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Code Issues Releases Wiki Activity

Merge 'rename' into 'trunk'

Browse Source 
r55941@173-101-60-247 (orig r204):  jessev | 2008-12-16 14:58:33 -0800

r55942@173-101-60-247 (orig r205):  jessev | 2008-12-16 15:07:33 -0800
* step 1 of rename
r55943@173-101-60-247 (orig r206):  jessev | 2008-12-16 15:08:52 -0800
step 2 of rename
r55944@173-101-60-247 (orig r207):  jessev | 2008-12-16 15:09:23 -0800
 oops
r55945@173-101-60-247 (orig r208):  jessev | 2008-12-16 15:34:01 -0800
* Even more progressive rename/unfork work
r55947@173-101-60-247 (orig r210):  jessev | 2008-12-16 16:16:43 -0800
* Doesn't work, but close to what danapple has recommended
r56039@173-101-60-247 (orig r213):  young.bradley | 2008-12-18 16:14:49 -0800
This is a working semi-deforked application.  i.e. most of it is still in the com.android.email namespace, but choice bits are in com.fsck.k9 so that it won't try to overwrite the builtin client.

Changes: corrected the package (or something equally simple for K9.java
build.xml has an additional stanza that copies the R.java file from fsck to android namespace, and changes the package inside the file.
AndroidManifest.xml has the package set to fsck, and all the activities are now explicity named.
r56040@173-101-60-247 (orig r214):  jessev | 2008-12-18 16:20:56 -0800
* merged from trunk as of r213
This commit is contained in:
Jesse Vincent 2008-12-19 00:29:29 +00:00
commit 9cf84ee2c8
139 changed files with 18476 additions and 54 deletions
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51
AndroidManifest.xml
View File

@ -1,24 +1,21 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.fsck.k9"
android:versionCode="22"
android:versionName="0.22"
>
android:versionName="0.22" package="com.fsck.k9">
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
<uses-permission android:name="android.permission.READ_CONTACTS"/>
<uses-permission android:name="android.permission.READ_OWNER_DATA"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.VIBRATE"/>
<permission android:name="com.fsck.k9.permission.READ_ATTACHMENT"
<permission android:name="com.android.email.permission.READ_ATTACHMENT"
android:permissionGroup="android.permission-group.MESSAGES"
android:protectionLevel="dangerous"
android:label="@string/read_attachment_label"
android:description="@string/read_attachment_desc"/>
<uses-permission android:name="com.fsck.k9.permission.READ_ATTACHMENT"/>
<application android:icon="@drawable/icon" android:label="@string/app_name"
android:name="k9">
<activity android:name=".activity.Welcome">
<uses-permission android:name="com.android.email.permission.READ_ATTACHMENT"/>
<application android:icon="@drawable/icon" android:label="@string/app_name" android:name="K9">
<activity android:name="com.android.email.activity.Welcome">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.DEFAULT" />
@ -27,70 +24,70 @@
</activity>
<activity
android:name=".activity.setup.AccountSetupBasics"
android:name="com.android.email.activity.setup.AccountSetupBasics"
android:label="@string/account_setup_basics_title"
>
</activity>
<activity
android:name=".activity.setup.AccountSetupAccountType"
android:name="com.android.email.activity.setup.AccountSetupAccountType"
android:label="@string/account_setup_account_type_title"
>
</activity>
<activity
android:name=".activity.setup.AccountSetupIncoming"
android:name="com.android.email.activity.setup.AccountSetupIncoming"
android:label="@string/account_setup_incoming_title"
>
</activity>
<activity
android:name=".activity.setup.AccountSetupComposition"
android:name="com.android.email.activity.setup.AccountSetupComposition"
android:label="@string/account_settings_composition_title"
>
</activity>
<activity
android:name=".activity.setup.AccountSetupOutgoing"
android:name="com.android.email.activity.setup.AccountSetupOutgoing"
android:label="@string/account_setup_outgoing_title"
>
</activity>
<activity
android:name=".activity.setup.AccountSetupOptions"
android:name="com.android.email.activity.setup.AccountSetupOptions"
android:label="@string/account_setup_options_title"
>
</activity>
<activity
android:name=".activity.setup.AccountSetupNames"
android:name="com.android.email.activity.setup.AccountSetupNames"
android:label="@string/account_setup_names_title"
>
</activity>
<!-- XXX Note: this activity is hacked to ignore config changes,
since it doesn't currently handle them correctly in code. -->
<activity
android:name=".activity.setup.AccountSetupCheckSettings"
android:name="com.android.email.activity.setup.AccountSetupCheckSettings"
android:label="@string/account_setup_check_settings_title"
android:configChanges="keyboardHidden|orientation"
>
</activity>
<activity
android:name=".activity.setup.AccountSettings"
android:name="com.android.email.activity.setup.AccountSettings"
android:label="@string/account_settings_title_fmt"
>
</activity>
<activity
android:name=".activity.Debug"
android:name="com.android.email.activity.Debug"
android:label="@string/debug_title">
</activity>
<activity
android:name=".activity.Accounts"
android:name="com.android.email.activity.Accounts"
android:label="@string/accounts_title">
</activity>
<activity
android:name=".activity.FolderMessageList">
android:name="com.android.email.activity.FolderMessageList">
</activity>
<activity
android:name=".activity.MessageView">
android:name="com.android.email.activity.MessageView">
</activity>
<activity
android:name=".activity.MessageCompose"
android:name="com.android.email.activity.MessageCompose"
android:label="@string/app_name"
android:enabled="false"
>
@ -111,7 +108,7 @@
<category android:name="android.intent.category.BROWSABLE" />
</intent-filter>
</activity>
<receiver android:name=".service.BootReceiver"
<receiver android:name="com.android.email.service.BootReceiver"
android:enabled="false"
>
<intent-filter>
@ -125,16 +122,16 @@
</intent-filter>
</receiver>
<service
android:name=".service.MailService"
android:name="com.android.email.service.MailService"
android:enabled="false"
>
</service>
<provider
android:name=".provider.AttachmentProvider"
android:authorities="com.fsck.k9.attachmentprovider"
android:name="com.android.email.provider.AttachmentProvider"
android:authorities="com.android.email.attachmentprovider"
android:multiprocess="true"
android:grantUriPermissions="true"
android:readPermission="com.fsck.k9.permission.READ_ATTACHMENT"
android:readPermission="com.android.email.permission.READ_ATTACHMENT"
/>
</application>
</manifest>

13
build.xml
View File

@ -7,7 +7,7 @@
<property name="android-tools" value="${sdk-folder}/tools" />
<!-- Application Package Name -->
<property name="application-package" value="com.fsck.k9.activity" />
<property name="application-package" value="com.fsck.k9" />
<!-- The intermediates directory -->
<!-- Eclipse uses "bin" for its own output, so we do the same. -->
@ -126,9 +126,14 @@
<arg value="AndroidManifest.xml" />
<arg value="-S" />
<arg value="${resource-dir}" />
<arg value="-I" />
<arg value="${android-jar}" />
</exec>
<arg value="-I" />
<arg value="${android-jar}" />
</exec>
<copy overwrite="true" file="src/com/fsck/k9/R.java" tofile="src/com/android/email/R.java">
<filterset begintoken="package " endtoken=";">
<filter token="com.fsck.k9" value="package com.android.email;"/>
</filterset>
</copy>
</target>
<!-- Generate java classes from .aidl files. -->

408
src/com/android/email/Account.java Normal file
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@ -0,0 +1,408 @@
package com.android.email;
import java.io.Serializable;
import java.util.Arrays;
import java.util.UUID;
import android.content.Context;
import android.content.SharedPreferences;
import android.net.Uri;
/**
* Account stores all of the settings for a single account defined by the user. It is able to save
* and delete itself given a Preferences to work with. Each account is defined by a UUID.
*/
public class Account implements Serializable {
public static final int DELETE_POLICY_NEVER = 0;
public static final int DELETE_POLICY_7DAYS = 1;
public static final int DELETE_POLICY_ON_DELETE = 2;
private static final long serialVersionUID = 2975156672298625121L;
String mUuid;
String mStoreUri;
String mLocalStoreUri;
String mTransportUri;
String mDescription;
String mName;
String mEmail;
String mSignature;
String mAlwaysBcc;
int mAutomaticCheckIntervalMinutes;
int mDisplayCount;
long mLastAutomaticCheckTime;
boolean mNotifyNewMail;
boolean mNotifyRingtone;
String mDraftsFolderName;
String mSentFolderName;
String mTrashFolderName;
String mOutboxFolderName;
int mAccountNumber;
boolean mVibrate;
String mRingtoneUri;
/**
* <pre>
* 0 Never
* 1 After 7 days
* 2 When I delete from inbox
* </pre>
*/
int mDeletePolicy;
public Account(Context context) {
// TODO Change local store path to something readable / recognizable
mUuid = UUID.randomUUID().toString();
mLocalStoreUri = "local://localhost/" + context.getDatabasePath(mUuid + ".db");
mAutomaticCheckIntervalMinutes = -1;
mDisplayCount = -1;
mAccountNumber = -1;
mNotifyNewMail = true;
mNotifyRingtone = false;
mSignature = "Sent from my Android phone with K-9. Please excuse my brevity.";
mVibrate = false;
mRingtoneUri = "content://settings/system/notification_sound";
}
Account(Preferences preferences, String uuid) {
this.mUuid = uuid;
refresh(preferences);
}
/**
* Refresh the account from the stored settings.
*/
public void refresh(Preferences preferences) {
mStoreUri = Utility.base64Decode(preferences.mSharedPreferences.getString(mUuid
+ ".storeUri", null));
mLocalStoreUri = preferences.mSharedPreferences.getString(mUuid + ".localStoreUri", null);
mTransportUri = Utility.base64Decode(preferences.mSharedPreferences.getString(mUuid
+ ".transportUri", null));
mDescription = preferences.mSharedPreferences.getString(mUuid + ".description", null);
mAlwaysBcc = preferences.mSharedPreferences.getString(mUuid + ".alwaysBcc", mAlwaysBcc);
mName = preferences.mSharedPreferences.getString(mUuid + ".name", mName);
mEmail = preferences.mSharedPreferences.getString(mUuid + ".email", mEmail);
mSignature = preferences.mSharedPreferences.getString(mUuid + ".signature", mSignature);
mAutomaticCheckIntervalMinutes = preferences.mSharedPreferences.getInt(mUuid
+ ".automaticCheckIntervalMinutes", -1);
mDisplayCount = preferences.mSharedPreferences.getInt(mUuid + ".displayCount", -1);
mLastAutomaticCheckTime = preferences.mSharedPreferences.getLong(mUuid
+ ".lastAutomaticCheckTime", 0);
mNotifyNewMail = preferences.mSharedPreferences.getBoolean(mUuid + ".notifyNewMail",
false);
mNotifyRingtone = preferences.mSharedPreferences.getBoolean(mUuid + ".notifyRingtone",
false);
mDeletePolicy = preferences.mSharedPreferences.getInt(mUuid + ".deletePolicy", 0);
mDraftsFolderName = preferences.mSharedPreferences.getString(mUuid + ".draftsFolderName",
"Drafts");
mSentFolderName = preferences.mSharedPreferences.getString(mUuid + ".sentFolderName",
"Sent");
mTrashFolderName = preferences.mSharedPreferences.getString(mUuid + ".trashFolderName",
"Trash");
mOutboxFolderName = preferences.mSharedPreferences.getString(mUuid + ".outboxFolderName",
"Outbox");
mAccountNumber = preferences.mSharedPreferences.getInt(mUuid + ".accountNumber", 0);
mVibrate = preferences.mSharedPreferences.getBoolean(mUuid + ".vibrate", false);
mRingtoneUri = preferences.mSharedPreferences.getString(mUuid + ".ringtone",
"content://settings/system/notification_sound");
}
public String getUuid() {
return mUuid;
}
public String getStoreUri() {
return mStoreUri;
}
public void setStoreUri(String storeUri) {
this.mStoreUri = storeUri;
}
public String getTransportUri() {
return mTransportUri;
}
public void setTransportUri(String transportUri) {
this.mTransportUri = transportUri;
}
public String getDescription() {
return mDescription;
}
public void setDescription(String description) {
this.mDescription = description;
}
public String getName() {
return mName;
}
public void setName(String name) {
this.mName = name;
}
public String getSignature() {
return mSignature;
}
public void setSignature(String signature) {
this.mSignature = signature;
}
public String getEmail() {
return mEmail;
}
public void setEmail(String email) {
this.mEmail = email;
}
public String getAlwaysBcc() {
return mAlwaysBcc;
}
public void setAlwaysBcc(String alwaysBcc) {
this.mAlwaysBcc = alwaysBcc;
}
public boolean isVibrate() {
return mVibrate;
}
public void setVibrate(boolean vibrate) {
mVibrate = vibrate;
}
public String getRingtone() {
return mRingtoneUri;
}
public void setRingtone(String ringtoneUri) {
mRingtoneUri = ringtoneUri;
}
public void delete(Preferences preferences) {
String[] uuids = preferences.mSharedPreferences.getString("accountUuids", "").split(",");
StringBuffer sb = new StringBuffer();
for (int i = 0, length = uuids.length; i < length; i++) {
if (!uuids[i].equals(mUuid)) {
if (sb.length() > 0) {
sb.append(',');
}
sb.append(uuids[i]);
}
}
String accountUuids = sb.toString();
SharedPreferences.Editor editor = preferences.mSharedPreferences.edit();
editor.putString("accountUuids", accountUuids);
editor.remove(mUuid + ".storeUri");
editor.remove(mUuid + ".localStoreUri");
editor.remove(mUuid + ".transportUri");
editor.remove(mUuid + ".description");
editor.remove(mUuid + ".name");
editor.remove(mUuid + ".email");
editor.remove(mUuid + ".alwaysBcc");
editor.remove(mUuid + ".automaticCheckIntervalMinutes");
editor.remove(mUuid + ".lastAutomaticCheckTime");
editor.remove(mUuid + ".notifyNewMail");
editor.remove(mUuid + ".deletePolicy");
editor.remove(mUuid + ".draftsFolderName");
editor.remove(mUuid + ".sentFolderName");
editor.remove(mUuid + ".trashFolderName");
editor.remove(mUuid + ".outboxFolderName");
editor.remove(mUuid + ".accountNumber");
editor.remove(mUuid + ".vibrate");
editor.remove(mUuid + ".ringtone");
editor.commit();
}
public void save(Preferences preferences) {
if (!preferences.mSharedPreferences.getString("accountUuids", "").contains(mUuid)) {
/*
* When the account is first created we assign it a unique account number. The
* account number will be unique to that account for the lifetime of the account.
* So, we get all the existing account numbers, sort them ascending, loop through
* the list and check if the number is greater than 1 + the previous number. If so
* we use the previous number + 1 as the account number. This refills gaps.
* mAccountNumber starts as -1 on a newly created account. It must be -1 for this
* algorithm to work.
*
* I bet there is a much smarter way to do this. Anyone like to suggest it?
*/
Account[] accounts = preferences.getAccounts();
int[] accountNumbers = new int[accounts.length];
for (int i = 0; i < accounts.length; i++) {
accountNumbers[i] = accounts[i].getAccountNumber();
}
Arrays.sort(accountNumbers);
for (int accountNumber : accountNumbers) {
if (accountNumber > mAccountNumber + 1) {
break;
}
mAccountNumber = accountNumber;
}
mAccountNumber++;
String accountUuids = preferences.mSharedPreferences.getString("accountUuids", "");
accountUuids += (accountUuids.length() != 0 ? "," : "") + mUuid;
SharedPreferences.Editor editor = preferences.mSharedPreferences.edit();
editor.putString("accountUuids", accountUuids);
editor.commit();
}
SharedPreferences.Editor editor = preferences.mSharedPreferences.edit();
editor.putString(mUuid + ".storeUri", Utility.base64Encode(mStoreUri));
editor.putString(mUuid + ".localStoreUri", mLocalStoreUri);
editor.putString(mUuid + ".transportUri", Utility.base64Encode(mTransportUri));
editor.putString(mUuid + ".description", mDescription);
editor.putString(mUuid + ".name", mName);
editor.putString(mUuid + ".email", mEmail);
editor.putString(mUuid + ".signature", mSignature);
editor.putString(mUuid + ".alwaysBcc", mAlwaysBcc);
editor.putInt(mUuid + ".automaticCheckIntervalMinutes", mAutomaticCheckIntervalMinutes);
editor.putInt(mUuid + ".displayCount", mDisplayCount);
editor.putLong(mUuid + ".lastAutomaticCheckTime", mLastAutomaticCheckTime);
editor.putBoolean(mUuid + ".notifyNewMail", mNotifyNewMail);
editor.putBoolean(mUuid + ".notifyRingtone", mNotifyRingtone);
editor.putInt(mUuid + ".deletePolicy", mDeletePolicy);
editor.putString(mUuid + ".draftsFolderName", mDraftsFolderName);
editor.putString(mUuid + ".sentFolderName", mSentFolderName);
editor.putString(mUuid + ".trashFolderName", mTrashFolderName);
editor.putString(mUuid + ".outboxFolderName", mOutboxFolderName);
editor.putInt(mUuid + ".accountNumber", mAccountNumber);
editor.putBoolean(mUuid + ".vibrate", mVibrate);
editor.putString(mUuid + ".ringtone", mRingtoneUri);
editor.commit();
}
public String toString() {
return mDescription;
}
public Uri getContentUri() {
return Uri.parse("content://accounts/" + getUuid());
}
public String getLocalStoreUri() {
return mLocalStoreUri;
}
public void setLocalStoreUri(String localStoreUri) {
this.mLocalStoreUri = localStoreUri;
}
/**
* Returns -1 for never.
*/
public int getAutomaticCheckIntervalMinutes() {
return mAutomaticCheckIntervalMinutes;
}
public int getDisplayCount() {
if (mDisplayCount == -1) {
this.mDisplayCount = Email.DEFAULT_VISIBLE_LIMIT;
}
return mDisplayCount;
}
/**
* @param automaticCheckIntervalMinutes or -1 for never.
*/
public void setAutomaticCheckIntervalMinutes(int automaticCheckIntervalMinutes) {
this.mAutomaticCheckIntervalMinutes = automaticCheckIntervalMinutes;
}
/**
* @param displayCount
*/
public void setDisplayCount(int displayCount) {
if (displayCount != -1) {
this.mDisplayCount = displayCount;
} else {
this.mDisplayCount = Email.DEFAULT_VISIBLE_LIMIT;
}
}
public long getLastAutomaticCheckTime() {
return mLastAutomaticCheckTime;
}
public void setLastAutomaticCheckTime(long lastAutomaticCheckTime) {
this.mLastAutomaticCheckTime = lastAutomaticCheckTime;
}
public boolean isNotifyRingtone() {
return mNotifyRingtone;
}
public void setNotifyRingtone(boolean notifyRingtone) {
this.mNotifyRingtone = notifyRingtone;
}
public boolean isNotifyNewMail() {
return mNotifyNewMail;
}
public void setNotifyNewMail(boolean notifyNewMail) {
this.mNotifyNewMail = notifyNewMail;
}
public int getDeletePolicy() {
return mDeletePolicy;
}
public void setDeletePolicy(int deletePolicy) {
this.mDeletePolicy = deletePolicy;
}
public String getDraftsFolderName() {
return mDraftsFolderName;
}
public void setDraftsFolderName(String draftsFolderName) {
mDraftsFolderName = draftsFolderName;
}
public String getSentFolderName() {
return mSentFolderName;
}
public void setSentFolderName(String sentFolderName) {
mSentFolderName = sentFolderName;
}
public String getTrashFolderName() {
return mTrashFolderName;
}
public void setTrashFolderName(String trashFolderName) {
mTrashFolderName = trashFolderName;
}
public String getOutboxFolderName() {
return mOutboxFolderName;
}
public void setOutboxFolderName(String outboxFolderName) {
mOutboxFolderName = outboxFolderName;
}
public int getAccountNumber() {
return mAccountNumber;
}
@Override
public boolean equals(Object o) {
if (o instanceof Account) {
return ((Account)o).mUuid.equals(mUuid);
}
return super.equals(o);
}
}

177
src/com/android/email/Email.java Normal file
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@ -0,0 +1,177 @@
package com.android.email;
import java.io.File;
import android.app.Application;
import android.content.ComponentName;
import android.content.Context;
import android.content.pm.PackageManager;
import android.util.Config;
import android.util.Log;
import com.android.email.activity.MessageCompose;
import com.android.email.mail.internet.BinaryTempFileBody;
import com.android.email.mail.internet.MimeMessage;
import com.android.email.service.BootReceiver;
import com.android.email.service.MailService;
public class Email extends Application {
public static Application app = null;
public static File tempDirectory;
public static final String LOG_TAG = "k9";
/**
* If this is enabled there will be additional logging information sent to
* Log.d, including protocol dumps.
*/
public static boolean DEBUG = false;
/**
* If this is enabled than logging that normally hides sensitive information
* like passwords will show that information.
*/
public static boolean DEBUG_SENSITIVE = false;
/**
* The MIME type(s) of attachments we're willing to send. At the moment it is not possible
* to open a chooser with a list of filter types, so the chooser is only opened with the first
* item in the list. The entire list will be used to filter down attachments that are added
* with Intent.ACTION_SEND.
*/
public static final String[] ACCEPTABLE_ATTACHMENT_SEND_TYPES = new String[] {
"*/*",
};
/**
* The MIME type(s) of attachments we're willing to view.
*/
public static final String[] ACCEPTABLE_ATTACHMENT_VIEW_TYPES = new String[] {
"image/*",
"audio/*",
"text/*",
};
/**
* The MIME type(s) of attachments we're not willing to view.
*/
public static final String[] UNACCEPTABLE_ATTACHMENT_VIEW_TYPES = new String[] {
"image/gif",
};
/**
* The MIME type(s) of attachments we're willing to download to SD.
*/
public static final String[] ACCEPTABLE_ATTACHMENT_DOWNLOAD_TYPES = new String[] {
"*/*",
};
/**
* The MIME type(s) of attachments we're not willing to download to SD.
*/
public static final String[] UNACCEPTABLE_ATTACHMENT_DOWNLOAD_TYPES = new String[] {
"image/gif",
};
/**
* The special name "INBOX" is used throughout the application to mean "Whatever folder
* the server refers to as the user's Inbox. Placed here to ease use.
*/
public static final String INBOX = "INBOX";
/**
* Specifies how many messages will be shown in a folder by default. This number is set
* on each new folder and can be incremented with "Load more messages..." by the
* VISIBLE_LIMIT_INCREMENT
*/
public static int DEFAULT_VISIBLE_LIMIT = 25;
/**
* Number of additioanl messages to load when a user selectes "Load more messages..."
*/
public static int VISIBLE_LIMIT_INCREMENT = 25;
/**
* The maximum size of an attachment we're willing to download (either View or Save)
* Attachments that are base64 encoded (most) will be about 1.375x their actual size
* so we should probably factor that in. A 5MB attachment will generally be around
* 6.8MB downloaded but only 5MB saved.
*/
public static final int MAX_ATTACHMENT_DOWNLOAD_SIZE = (5 * 1024 * 1024);
/**
* Called throughout the application when the number of accounts has changed. This method
* enables or disables the Compose activity, the boot receiver and the service based on
* whether any accounts are configured.
*/
public static void setServicesEnabled(Context context) {
setServicesEnabled(context, Preferences.getPreferences(context).getAccounts().length > 0);
}
public static void setServicesEnabled(Context context, boolean enabled) {
PackageManager pm = context.getPackageManager();
if (!enabled && pm.getComponentEnabledSetting(new ComponentName(context, MailService.class)) ==
PackageManager.COMPONENT_ENABLED_STATE_ENABLED) {
/*
* If no accounts now exist but the service is still enabled we're about to disable it
* so we'll reschedule to kill off any existing alarms.
*/
MailService.actionReschedule(context);
}
pm.setComponentEnabledSetting(
new ComponentName(context, MessageCompose.class),
enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED :
PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
PackageManager.DONT_KILL_APP);
pm.setComponentEnabledSetting(
new ComponentName(context, BootReceiver.class),
enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED :
PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
PackageManager.DONT_KILL_APP);
pm.setComponentEnabledSetting(
new ComponentName(context, MailService.class),
enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED :
PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
PackageManager.DONT_KILL_APP);
if (enabled && pm.getComponentEnabledSetting(new ComponentName(context, MailService.class)) ==
PackageManager.COMPONENT_ENABLED_STATE_ENABLED) {
/*
* And now if accounts do exist then we've just enabled the service and we want to
* schedule alarms for the new accounts.
*/
MailService.actionReschedule(context);
}
}
@Override
public void onCreate() {
super.onCreate();
app = this;
Preferences prefs = Preferences.getPreferences(this);
DEBUG = prefs.geteEnableDebugLogging();
DEBUG_SENSITIVE = prefs.getEnableSensitiveLogging();
MessagingController.getInstance(this).resetVisibleLimits(prefs.getAccounts());
/*
* We have to give MimeMessage a temp directory because File.createTempFile(String, String)
* doesn't work in Android and MimeMessage does not have access to a Context.
*/
BinaryTempFileBody.setTempDirectory(getCacheDir());
/*
* Enable background sync of messages
*/
setServicesEnabled(this);
}
}

88
src/com/android/email/EmailAddressAdapter.java Normal file
View File

@ -0,0 +1,88 @@
/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.email;
import static android.provider.Contacts.ContactMethods.CONTENT_EMAIL_URI;
import android.content.ContentResolver;
import android.content.Context;
import android.database.Cursor;
import android.database.DatabaseUtils;
import android.provider.Contacts.ContactMethods;
import android.provider.Contacts.People;
import android.view.View;
import android.widget.ResourceCursorAdapter;
import android.widget.TextView;
import com.android.email.mail.Address;
public class EmailAddressAdapter extends ResourceCursorAdapter {
public static final int NAME_INDEX = 1;
public static final int DATA_INDEX = 2;
private static final String SORT_ORDER = People.TIMES_CONTACTED + " DESC, " + People.NAME;
private ContentResolver mContentResolver;
private static final String[] PROJECTION = {
ContactMethods._ID, // 0
ContactMethods.NAME, // 1
ContactMethods.DATA
// 2
};
public EmailAddressAdapter(Context context) {
super(context, R.layout.recipient_dropdown_item, null);
mContentResolver = context.getContentResolver();
}
@Override
public final String convertToString(Cursor cursor) {
String name = cursor.getString(NAME_INDEX);
String address = cursor.getString(DATA_INDEX);
return new Address(address, name).toString();
}
@Override
public final void bindView(View view, Context context, Cursor cursor) {
TextView text1 = (TextView)view.findViewById(R.id.text1);
TextView text2 = (TextView)view.findViewById(R.id.text2);
text1.setText(cursor.getString(NAME_INDEX));
text2.setText(cursor.getString(DATA_INDEX));
}
@Override
public Cursor runQueryOnBackgroundThread(CharSequence constraint) {
String where = null;
if (constraint != null) {
String filter = DatabaseUtils.sqlEscapeString(constraint.toString() + '%');
StringBuilder s = new StringBuilder();
s.append("(people.name LIKE ");
s.append(filter);
s.append(") OR (contact_methods.data LIKE ");
s.append(filter);
s.append(")");
where = s.toString();
}
return mContentResolver.query(CONTENT_EMAIL_URI, PROJECTION, where, null, SORT_ORDER);
}
}

18
src/com/android/email/EmailAddressValidator.java Normal file
View File

@ -0,0 +1,18 @@
package com.android.email;
import com.android.email.mail.Address;
import android.util.Config;
import android.util.Log;
import android.widget.AutoCompleteTextView.Validator;
public class EmailAddressValidator implements Validator {
public CharSequence fixText(CharSequence invalidText) {
return "";
}
public boolean isValid(CharSequence text) {
return Address.parse(text.toString()).length > 0;
}
}

60
src/com/android/email/FixedLengthInputStream.java Normal file
View File

@ -0,0 +1,60 @@
package com.android.email;
import java.io.IOException;
import java.io.InputStream;
/**
* A filtering InputStream that stops allowing reads after the given length has been read. This
* is used to allow a client to read directly from an underlying protocol stream without reading
* past where the protocol handler intended the client to read.
*/
public class FixedLengthInputStream extends InputStream {
private InputStream mIn;
private int mLength;
private int mCount;
public FixedLengthInputStream(InputStream in, int length) {
this.mIn = in;
this.mLength = length;
}
@Override
public int available() throws IOException {
return mLength - mCount;
}
@Override
public int read() throws IOException {
if (mCount < mLength) {
mCount++;
return mIn.read();
} else {
return -1;
}
}
@Override
public int read(byte[] b, int offset, int length) throws IOException {
if (mCount < mLength) {
int d = mIn.read(b, offset, Math.min(mLength - mCount, length));
if (d == -1) {
return -1;
} else {
mCount += d;
return d;
}
} else {
return -1;
}
}
@Override
public int read(byte[] b) throws IOException {
return read(b, 0, b.length);
}
public String toString() {
return String.format("FixedLengthInputStream(in=%s, length=%d)", mIn.toString(), mLength);
}
}

14
src/com/android/email/Manifest.java Normal file
View File

@ -0,0 +1,14 @@
/* AUTO-GENERATED FILE. DO NOT MODIFY.
*
* This class was automatically generated by the
* aapt tool from the resource data it found. It
* should not be modified by hand.
*/
package com.android.email;
public final class Manifest {
public static final class permission {
public static final String READ_ATTACHMENT="com.android.email.permission.READ_ATTACHMENT";
}
}

1499
src/com/android/email/MessagingController.java Normal file
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132
src/com/android/email/MessagingListener.java Normal file
View File

@ -0,0 +1,132 @@
package com.android.email;
import android.content.Context;
import com.android.email.mail.Folder;
import com.android.email.mail.Message;
import com.android.email.mail.Part;
/**
* Defines the interface that MessagingController will use to callback to requesters. This class
* is defined as non-abstract so that someone who wants to receive only a few messages can
* do so without implementing the entire interface. It is highly recommended that users of
* this interface use the @Override annotation in their implementations to avoid being caught by
* changes in this class.
*/
public class MessagingListener {
public void listFoldersStarted(Account account) {
}
public void listFolders(Account account, Folder[] folders) {
}
public void listFoldersFailed(Account account, String message) {
}
public void listFoldersFinished(Account account) {
}
public void listLocalMessagesStarted(Account account, String folder) {
}
public void listLocalMessages(Account account, String folder, Message[] messages) {
}
public void listLocalMessagesFailed(Account account, String folder, String message) {
}
public void listLocalMessagesFinished(Account account, String folder) {
}
public void synchronizeMailboxStarted(Account account, String folder) {
}
public void synchronizeMailboxNewMessage(Account account, String folder, Message message) {
}
public void synchronizeMailboxRemovedMessage(Account account, String folder,Message message) {
}
public void synchronizeMailboxFinished(Account account, String folder,
int totalMessagesInMailbox, int numNewMessages) {
}
public void synchronizeMailboxFailed(Account account, String folder,
String message) {
}
public void loadMessageForViewStarted(Account account, String folder, String uid) {
}
public void loadMessageForViewHeadersAvailable(Account account, String folder, String uid,
Message message) {
}
public void loadMessageForViewBodyAvailable(Account account, String folder, String uid,
Message message) {
}
public void loadMessageForViewFinished(Account account, String folder, String uid,
Message message) {
}
public void loadMessageForViewFailed(Account account, String folder, String uid, String message) {
}
public void checkMailStarted(Context context, Account account) {
}
public void checkMailFinished(Context context, Account account) {
}
public void checkMailFailed(Context context, Account account, String reason) {
}
public void sendPendingMessagesCompleted(Account account) {
}
public void emptyTrashCompleted(Account account) {
}
public void messageUidChanged(Account account, String folder, String oldUid, String newUid) {
}
public void loadAttachmentStarted(
Account account,
Message message,
Part part,
Object tag,
boolean requiresDownload)
{
}
public void loadAttachmentFinished(
Account account,
Message message,
Part part,
Object tag)
{
}
public void loadAttachmentFailed(
Account account,
Message message,
Part part,
Object tag,
String reason)
{
}
/**
* General notification messages subclasses can override to be notified that the controller
* has completed a command. This is useful for turning off progress indicators that may have
* been left over from previous commands.
* @param moreCommandsToRun True if the controller will continue on to another command
* immediately.
*/
public void controllerCommandCompleted(boolean moreCommandsToRun) {
}
}

64
src/com/android/email/PeekableInputStream.java Normal file
View File

@ -0,0 +1,64 @@
package com.android.email;
import java.io.IOException;
import java.io.InputStream;
/**
* A filtering InputStream that allows single byte "peeks" without consuming the byte. The
* client of this stream can call peek() to see the next available byte in the stream
* and a subsequent read will still return the peeked byte.
*/
public class PeekableInputStream extends InputStream {
private InputStream mIn;
private boolean mPeeked;
private int mPeekedByte;
public PeekableInputStream(InputStream in) {
this.mIn = in;
}
@Override
public int read() throws IOException {
if (!mPeeked) {
return mIn.read();
} else {
mPeeked = false;
return mPeekedByte;
}
}
public int peek() throws IOException {
if (!mPeeked) {
mPeekedByte = read();
mPeeked = true;
}
return mPeekedByte;
}
@Override
public int read(byte[] b, int offset, int length) throws IOException {
if (!mPeeked) {
return mIn.read(b, offset, length);
} else {
b[0] = (byte)mPeekedByte;
mPeeked = false;
int r = mIn.read(b, offset + 1, length - 1);
if (r == -1) {
return 1;
} else {
return r + 1;
}
}
}
@Override
public int read(byte[] b) throws IOException {
return read(b, 0, b.length);
}
public String toString() {
return String.format("PeekableInputStream(in=%s, peeked=%b, peekedByte=%d)",
mIn.toString(), mPeeked, mPeekedByte);
}
}

123
src/com/android/email/Preferences.java Normal file
View File

@ -0,0 +1,123 @@
package com.android.email;
import java.util.Arrays;
import android.content.Context;
import android.content.SharedPreferences;
import android.net.Uri;
import android.util.Config;
import android.util.Log;
public class Preferences {
private static Preferences preferences;
SharedPreferences mSharedPreferences;
private Preferences(Context context) {
mSharedPreferences = context.getSharedPreferences("AndroidMail.Main", Context.MODE_PRIVATE);
}
/**
* TODO need to think about what happens if this gets GCed along with the
* Activity that initialized it. Do we lose ability to read Preferences in
* further Activities? Maybe this should be stored in the Application
* context.
*
* @return
*/
public static synchronized Preferences getPreferences(Context context) {
if (preferences == null) {
preferences = new Preferences(context);
}
return preferences;
}
/**
* Returns an array of the accounts on the system. If no accounts are
* registered the method returns an empty array.
*
* @return
*/
public Account[] getAccounts() {
String accountUuids = mSharedPreferences.getString("accountUuids", null);
if (accountUuids == null || accountUuids.length() == 0) {
return new Account[] {};
}
String[] uuids = accountUuids.split(",");
Account[] accounts = new Account[uuids.length];
for (int i = 0, length = uuids.length; i < length; i++) {
accounts[i] = new Account(this, uuids[i]);
}
return accounts;
}
public Account getAccountByContentUri(Uri uri) {
return new Account(this, uri.getPath().substring(1));
}
/**
* Returns the Account marked as default. If no account is marked as default
* the first account in the list is marked as default and then returned. If
* there are no accounts on the system the method returns null.
*
* @return
*/
public Account getDefaultAccount() {
String defaultAccountUuid = mSharedPreferences.getString("defaultAccountUuid", null);
Account defaultAccount = null;
Account[] accounts = getAccounts();
if (defaultAccountUuid != null) {
for (Account account : accounts) {
if (account.getUuid().equals(defaultAccountUuid)) {
defaultAccount = account;
break;
}
}
}
if (defaultAccount == null) {
if (accounts.length > 0) {
defaultAccount = accounts[0];
setDefaultAccount(defaultAccount);
}
}
return defaultAccount;
}
public void setDefaultAccount(Account account) {
mSharedPreferences.edit().putString("defaultAccountUuid", account.getUuid()).commit();
}
public void setEnableDebugLogging(boolean value) {
mSharedPreferences.edit().putBoolean("enableDebugLogging", value).commit();
}
public boolean geteEnableDebugLogging() {
return mSharedPreferences.getBoolean("enableDebugLogging", false);
}
public void setEnableSensitiveLogging(boolean value) {
mSharedPreferences.edit().putBoolean("enableSensitiveLogging", value).commit();
}
public boolean getEnableSensitiveLogging() {
return mSharedPreferences.getBoolean("enableSensitiveLogging", false);
}
public void save() {
}
public void clear() {
mSharedPreferences.edit().clear().commit();
}
public void dump() {
if (Config.LOGV) {
for (String key : mSharedPreferences.getAll().keySet()) {
Log.v(Email.LOG_TAG, key + " = " + mSharedPreferences.getAll().get(key));
}
}
}
}

4
src/com/fsck/k9/Utility.java → src/com/android/email/Utility.java
View File

@ -1,5 +1,5 @@
package com.fsck.k9;
package com.android.email;
import java.io.IOException;
import java.io.InputStream;
@ -7,7 +7,7 @@ import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.util.Date;
import com.fsck.k9.codec.binary.Base64;
import com.android.email.codec.binary.Base64;
import android.text.Editable;
import android.widget.EditText;

30
src/com/fsck/k9/activity/Accounts.java → src/com/android/email/activity/Accounts.java
View File

@ -1,5 +1,5 @@
package com.fsck.k9.activity;
package com.android.email.activity;
import android.app.AlertDialog;
import android.app.Dialog;
@ -29,18 +29,18 @@ import android.widget.TextView;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.AdapterView.OnItemClickListener;
import com.fsck.k9.Account;
import com.fsck.k9.k9;
import com.fsck.k9.MessagingController;
import com.fsck.k9.Preferences;
import com.fsck.k9.R;
import com.fsck.k9.activity.setup.AccountSettings;
import com.fsck.k9.activity.setup.AccountSetupBasics;
import com.fsck.k9.activity.setup.AccountSetupCheckSettings;
import com.fsck.k9.mail.MessagingException;
import com.fsck.k9.mail.Store;
import com.fsck.k9.mail.store.LocalStore;
import com.fsck.k9.mail.store.LocalStore.LocalFolder;
import com.android.email.Account;
import com.android.email.Email;
import com.android.email.MessagingController;
import com.android.email.Preferences;
import com.android.email.R;
import com.android.email.activity.setup.AccountSettings;
import com.android.email.activity.setup.AccountSetupBasics;
import com.android.email.activity.setup.AccountSetupCheckSettings;
import com.android.email.mail.MessagingException;
import com.android.email.mail.Store;
import com.android.email.mail.store.LocalStore;
import com.android.email.mail.store.LocalStore.LocalFolder;
public class Accounts extends ListActivity implements OnItemClickListener, OnClickListener {
private static final int DIALOG_REMOVE_ACCOUNT = 1;
@ -158,7 +158,7 @@ public class Accounts extends ListActivity implements OnItemClickListener, OnCli
// Ignore
}
mSelectedContextAccount.delete(Preferences.getPreferences(Accounts.this));
k9.setServicesEnabled(Accounts.this);
Email.setServicesEnabled(Accounts.this);
refresh();
}
})
@ -320,7 +320,7 @@ getPackageManager().getPackageInfo(getPackageName(), 0);
LocalStore localStore = (LocalStore) Store.getInstance(
account.getLocalStoreUri(),
getApplication());
LocalFolder localFolder = (LocalFolder) localStore.getFolder(k9.INBOX);
LocalFolder localFolder = (LocalFolder) localStore.getFolder(Email.INBOX);
if (localFolder.exists()) {
unreadMessageCount = localFolder.getUnreadMessageCount();
}

73
src/com/android/email/activity/Debug.java Normal file
View File

@ -0,0 +1,73 @@
package com.android.email.activity;
import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.TextView;
import android.widget.CompoundButton.OnCheckedChangeListener;
import com.android.email.Email;
import com.android.email.Preferences;
import com.android.email.R;
public class Debug extends Activity implements OnCheckedChangeListener {
private TextView mVersionView;
private CheckBox mEnableDebugLoggingView;
private CheckBox mEnableSensitiveLoggingView;
private Preferences mPreferences;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.debug);
mPreferences = Preferences.getPreferences(this);
mVersionView = (TextView)findViewById(R.id.version);
mEnableDebugLoggingView = (CheckBox)findViewById(R.id.debug_logging);
mEnableSensitiveLoggingView = (CheckBox)findViewById(R.id.sensitive_logging);
mEnableDebugLoggingView.setOnCheckedChangeListener(this);
mEnableSensitiveLoggingView.setOnCheckedChangeListener(this);
mVersionView.setText(String.format(getString(R.string.debug_version_fmt).toString(),
getString(R.string.build_number)));
mEnableDebugLoggingView.setChecked(Email.DEBUG);
mEnableSensitiveLoggingView.setChecked(Email.DEBUG_SENSITIVE);
}
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
if (buttonView.getId() == R.id.debug_logging) {
Email.DEBUG = isChecked;
mPreferences.setEnableDebugLogging(Email.DEBUG);
} else if (buttonView.getId() == R.id.sensitive_logging) {
Email.DEBUG_SENSITIVE = isChecked;
mPreferences.setEnableSensitiveLogging(Email.DEBUG_SENSITIVE);
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
if (id == R.id.dump_settings) {
Preferences.getPreferences(this).dump();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
getMenuInflater().inflate(R.menu.debug_option, menu);
return true;
}
}

1308
src/com/android/email/activity/FolderMessageList.java Normal file
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1053
src/com/android/email/activity/MessageCompose.java Normal file
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916
src/com/android/email/activity/MessageView.java Normal file
View File

@ -0,0 +1,916 @@
package com.android.email.activity;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.text.DateFormat;
import java.util.ArrayList;
import java.util.Map;
import java.util.regex.Matcher;
import org.apache.commons.io.IOUtils;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.media.MediaScannerConnection;
import android.media.MediaScannerConnection.MediaScannerConnectionClient;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.os.Handler;
import android.os.Process;
import android.text.Spannable;
import android.text.SpannableString;
import android.text.util.Regex;
import android.text.util.Linkify;
import android.util.Config;
import android.util.Log;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.Window;
import android.view.View.OnClickListener;
import android.webkit.CacheManager;
import android.webkit.UrlInterceptHandler;
import android.webkit.WebView;
import android.webkit.CacheManager.CacheResult;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
import com.android.email.Account;
import com.android.email.Email;
import com.android.email.MessagingController;
import com.android.email.MessagingListener;
import com.android.email.R;
import com.android.email.Utility;
import com.android.email.mail.Address;
import com.android.email.mail.Message;
import com.android.email.mail.MessagingException;
import com.android.email.mail.Multipart;
import com.android.email.mail.Part;
import com.android.email.mail.Message.RecipientType;
import com.android.email.mail.internet.MimeHeader;
import com.android.email.mail.internet.MimeUtility;
import com.android.email.mail.store.LocalStore.LocalAttachmentBody;
import com.android.email.mail.store.LocalStore.LocalAttachmentBodyPart;
import com.android.email.mail.store.LocalStore.LocalMessage;
import com.android.email.provider.AttachmentProvider;
public class MessageView extends Activity
implements UrlInterceptHandler, OnClickListener {
private static final String EXTRA_ACCOUNT = "com.android.email.MessageView_account";
private static final String EXTRA_FOLDER = "com.android.email.MessageView_folder";
private static final String EXTRA_MESSAGE = "com.android.email.MessageView_message";
private static final String EXTRA_FOLDER_UIDS = "com.android.email.MessageView_folderUids";
private static final String EXTRA_NEXT = "com.android.email.MessageView_next";
private TextView mFromView;
private TextView mDateView;
private TextView mToView;
private TextView mSubjectView;
private WebView mMessageContentView;
private LinearLayout mAttachments;
private View mAttachmentIcon;
private View mShowPicturesSection;
private Account mAccount;
private String mFolder;
private String mMessageUid;
private ArrayList<String> mFolderUids;
private Message mMessage;
private String mNextMessageUid = null;
private String mPreviousMessageUid = null;
private DateFormat mDateTimeFormat = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT);
private DateFormat mTimeFormat = DateFormat.getTimeInstance(DateFormat.SHORT);
private Listener mListener = new Listener();
private MessageViewHandler mHandler = new MessageViewHandler();
public boolean onKeyDown(int keyCode, KeyEvent event) {
switch (keyCode) {
case KeyEvent.KEYCODE_DEL: { onDelete(); return true;}
case KeyEvent.KEYCODE_D: { onDelete(); return true;}
case KeyEvent.KEYCODE_F: { onForward(); return true;}
case KeyEvent.KEYCODE_A: { onReplyAll(); return true; }
case KeyEvent.KEYCODE_R: { onReply(); return true; }
case KeyEvent.KEYCODE_J: { onPrevious(); return true; }
case KeyEvent.KEYCODE_K: { onNext(); return true; }
case KeyEvent.KEYCODE_Z: { if (event.isShiftPressed()) {
mMessageContentView.zoomIn();
} else {
mMessageContentView.zoomOut();
}
return true; }
}
return super.onKeyDown(keyCode, event);
}
class MessageViewHandler extends Handler {
private static final int MSG_PROGRESS = 2;
private static final int MSG_ADD_ATTACHMENT = 3;
private static final int MSG_SET_ATTACHMENTS_ENABLED = 4;
private static final int MSG_SET_HEADERS = 5;
private static final int MSG_NETWORK_ERROR = 6;
private static final int MSG_ATTACHMENT_SAVED = 7;
private static final int MSG_ATTACHMENT_NOT_SAVED = 8;
private static final int MSG_SHOW_SHOW_PICTURES = 9;
private static final int MSG_FETCHING_ATTACHMENT = 10;
@Override
public void handleMessage(android.os.Message msg) {
switch (msg.what) {
case MSG_PROGRESS:
setProgressBarIndeterminateVisibility(msg.arg1 != 0);
break;
case MSG_ADD_ATTACHMENT:
mAttachments.addView((View) msg.obj);
mAttachments.setVisibility(View.VISIBLE);
break;
case MSG_SET_ATTACHMENTS_ENABLED:
for (int i = 0, count = mAttachments.getChildCount(); i < count; i++) {
Attachment attachment = (Attachment) mAttachments.getChildAt(i).getTag();
attachment.viewButton.setEnabled(msg.arg1 == 1);
attachment.downloadButton.setEnabled(msg.arg1 == 1);
}
break;
case MSG_SET_HEADERS:
String[] values = (String[]) msg.obj;
setTitle(values[0]);
mSubjectView.setText(values[0]);
mFromView.setText(values[1]);
mDateView.setText(values[2]);
mToView.setText(values[3]);
mAttachmentIcon.setVisibility(msg.arg1 == 1 ? View.VISIBLE : View.GONE);
break;
case MSG_NETWORK_ERROR:
Toast.makeText(MessageView.this,
R.string.status_network_error, Toast.LENGTH_LONG).show();
break;
case MSG_ATTACHMENT_SAVED:
Toast.makeText(MessageView.this, String.format(
getString(R.string.message_view_status_attachment_saved), msg.obj),
Toast.LENGTH_LONG).show();
break;
case MSG_ATTACHMENT_NOT_SAVED:
Toast.makeText(MessageView.this,
getString(R.string.message_view_status_attachment_not_saved),
Toast.LENGTH_LONG).show();
break;
case MSG_SHOW_SHOW_PICTURES:
mShowPicturesSection.setVisibility(msg.arg1 == 1 ? View.VISIBLE : View.GONE);
break;
case MSG_FETCHING_ATTACHMENT:
Toast.makeText(MessageView.this,
getString(R.string.message_view_fetching_attachment_toast),
Toast.LENGTH_SHORT).show();
break;
default:
super.handleMessage(msg);
}
}
public void progress(boolean progress) {
android.os.Message msg = new android.os.Message();
msg.what = MSG_PROGRESS;
msg.arg1 = progress ? 1 : 0;
sendMessage(msg);
}
public void addAttachment(View attachmentView) {
android.os.Message msg = new android.os.Message();
msg.what = MSG_ADD_ATTACHMENT;
msg.obj = attachmentView;
sendMessage(msg);
}
public void setAttachmentsEnabled(boolean enabled) {
android.os.Message msg = new android.os.Message();
msg.what = MSG_SET_ATTACHMENTS_ENABLED;
msg.arg1 = enabled ? 1 : 0;
sendMessage(msg);
}
public void setHeaders(
String subject,
String from,
String date,
String to,
boolean hasAttachments) {
android.os.Message msg = new android.os.Message();
msg.what = MSG_SET_HEADERS;
msg.arg1 = hasAttachments ? 1 : 0;
msg.obj = new String[] { subject, from, date, to };
sendMessage(msg);
}
public void networkError() {
sendEmptyMessage(MSG_NETWORK_ERROR);
}
public void attachmentSaved(String filename) {
android.os.Message msg = new android.os.Message();
msg.what = MSG_ATTACHMENT_SAVED;
msg.obj = filename;
sendMessage(msg);
}
public void attachmentNotSaved() {
sendEmptyMessage(MSG_ATTACHMENT_NOT_SAVED);
}
public void fetchingAttachment() {
sendEmptyMessage(MSG_FETCHING_ATTACHMENT);
}
public void showShowPictures(boolean show) {
android.os.Message msg = new android.os.Message();
msg.what = MSG_SHOW_SHOW_PICTURES;
msg.arg1 = show ? 1 : 0;
sendMessage(msg);
}
}
class Attachment {
public String name;
public String contentType;
public long size;
public LocalAttachmentBodyPart part;
public Button viewButton;
public Button downloadButton;
public ImageView iconView;
}
public static void actionView(Context context, Account account,
String folder, String messageUid, ArrayList<String> folderUids) {
actionView(context, account, folder, messageUid, folderUids, null);
}
public static void actionView(Context context, Account account,
String folder, String messageUid, ArrayList<String> folderUids, Bundle extras) {
Intent i = new Intent(context, MessageView.class);
i.putExtra(EXTRA_ACCOUNT, account);
i.putExtra(EXTRA_FOLDER, folder);
i.putExtra(EXTRA_MESSAGE, messageUid);
i.putExtra(EXTRA_FOLDER_UIDS, folderUids);
if (extras != null) {
i.putExtras(extras);
}
context.startActivity(i);
}
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
setContentView(R.layout.message_view);
mFromView = (TextView)findViewById(R.id.from);
mToView = (TextView)findViewById(R.id.to);
mSubjectView = (TextView)findViewById(R.id.subject);
mDateView = (TextView)findViewById(R.id.date);
mMessageContentView = (WebView)findViewById(R.id.message_content);
mAttachments = (LinearLayout)findViewById(R.id.attachments);
mAttachmentIcon = findViewById(R.id.attachment);
mShowPicturesSection = findViewById(R.id.show_pictures_section);
mMessageContentView.setVerticalScrollBarEnabled(false);
mAttachments.setVisibility(View.GONE);
mAttachmentIcon.setVisibility(View.GONE);
findViewById(R.id.reply).setOnClickListener(this);
findViewById(R.id.reply_all).setOnClickListener(this);
findViewById(R.id.delete).setOnClickListener(this);
findViewById(R.id.show_pictures).setOnClickListener(this);
// UrlInterceptRegistry.registerHandler(this);
mMessageContentView.getSettings().setBlockNetworkImage(true);
mMessageContentView.getSettings().setSupportZoom(true);
setTitle("");
Intent intent = getIntent();
mAccount = (Account) intent.getSerializableExtra(EXTRA_ACCOUNT);
mFolder = intent.getStringExtra(EXTRA_FOLDER);
mMessageUid = intent.getStringExtra(EXTRA_MESSAGE);
mFolderUids = intent.getStringArrayListExtra(EXTRA_FOLDER_UIDS);
View next = findViewById(R.id.next);
View previous = findViewById(R.id.previous);
/*
* Next and Previous Message are not shown in landscape mode, so
* we need to check before we use them.
*/
if (next != null && previous != null) {
next.setOnClickListener(this);
previous.setOnClickListener(this);
findSurroundingMessagesUid();
previous.setVisibility(mPreviousMessageUid != null ? View.VISIBLE : View.GONE);
next.setVisibility(mNextMessageUid != null ? View.VISIBLE : View.GONE);
boolean goNext = intent.getBooleanExtra(EXTRA_NEXT, false);
if (goNext) {
next.requestFocus();
}
}
MessagingController.getInstance(getApplication()).addListener(mListener);
new Thread() {
public void run() {
// TODO this is a spot that should be eventually handled by a MessagingController
// thread pool. We want it in a thread but it can't be blocked by the normal
// synchronization stuff in MC.
Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND);
MessagingController.getInstance(getApplication()).loadMessageForView(
mAccount,
mFolder,
mMessageUid,
mListener);
}
}.start();
}
private void findSurroundingMessagesUid() {
for (int i = 0, count = mFolderUids.size(); i < count; i++) {
String messageUid = mFolderUids.get(i);
if (messageUid.equals(mMessageUid)) {
if (i != 0) {
mPreviousMessageUid = mFolderUids.get(i - 1);
}
if (i != count - 1) {
mNextMessageUid = mFolderUids.get(i + 1);
}
break;
}
}
}
public void onResume() {
super.onResume();
MessagingController.getInstance(getApplication()).addListener(mListener);
}
public void onPause() {
super.onPause();
MessagingController.getInstance(getApplication()).removeListener(mListener);
}
private void onDelete() {
if (mMessage != null) {
MessagingController.getInstance(getApplication()).deleteMessage(
mAccount,
mFolder,
mMessage,
null);
Toast.makeText(this, R.string.message_deleted_toast, Toast.LENGTH_SHORT).show();
// Remove this message's Uid locally
mFolderUids.remove(mMessage.getUid());
// Check if we have previous/next messages available before choosing
// which one to display
findSurroundingMessagesUid();
if (mPreviousMessageUid != null) {
onPrevious();
} else if (mNextMessageUid != null) {
onNext();
} else {
finish();
}
}
}
private void onReply() {
if (mMessage != null) {
MessageCompose.actionReply(this, mAccount, mMessage, false);
finish();
}
}
private void onReplyAll() {
if (mMessage != null) {
MessageCompose.actionReply(this, mAccount, mMessage, true);
finish();
}
}
private void onForward() {
if (mMessage != null) {
MessageCompose.actionForward(this, mAccount, mMessage);
finish();
}
}
private void onNext() {
Bundle extras = new Bundle(1);
extras.putBoolean(EXTRA_NEXT, true);
MessageView.actionView(this, mAccount, mFolder, mNextMessageUid, mFolderUids, extras);
finish();
}
private void onPrevious() {
MessageView.actionView(this, mAccount, mFolder, mPreviousMessageUid, mFolderUids);
finish();
}
private void onMarkAsUnread() {
MessagingController.getInstance(getApplication()).markMessageRead(
mAccount,
mFolder,
mMessage.getUid(),
false);
}
/**
* Creates a unique file in the given directory by appending a hyphen
* and a number to the given filename.
* @param directory
* @param filename
* @return
*/
private File createUniqueFile(File directory, String filename) {
File file = new File(directory, filename);
if (!file.exists()) {
return file;
}
// Get the extension of the file, if any.
int index = filename.lastIndexOf('.');
String format;
if (index != -1) {
String name = filename.substring(0, index);
String extension = filename.substring(index);
format = name + "-%d" + extension;
}
else {
format = filename + "-%d";
}
for (int i = 2; i < Integer.MAX_VALUE; i++) {
file = new File(directory, String.format(format, i));
if (!file.exists()) {
return file;
}
}
return null;
}
private void onDownloadAttachment(Attachment attachment) {
if (!Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
/*
* Abort early if there's no place to save the attachment. We don't want to spend
* the time downloading it and then abort.
*/
Toast.makeText(this,
getString(R.string.message_view_status_attachment_not_saved),
Toast.LENGTH_SHORT).show();
return;
}
MessagingController.getInstance(getApplication()).loadAttachment(
mAccount,
mMessage,
attachment.part,
new Object[] { true, attachment },
mListener);
}
private void onViewAttachment(Attachment attachment) {
MessagingController.getInstance(getApplication()).loadAttachment(
mAccount,
mMessage,
attachment.part,
new Object[] { false, attachment },
mListener);
}
private void onShowPictures() {
mMessageContentView.getSettings().setBlockNetworkImage(false);
mShowPicturesSection.setVisibility(View.GONE);
}
public void onClick(View view) {
switch (view.getId()) {
case R.id.reply:
onReply();
break;
case R.id.reply_all:
onReplyAll();
break;
case R.id.delete:
onDelete();
break;
case R.id.next:
onNext();
break;
case R.id.previous:
onPrevious();
break;
case R.id.download:
onDownloadAttachment((Attachment) view.getTag());
break;
case R.id.view:
onViewAttachment((Attachment) view.getTag());
break;
case R.id.show_pictures:
onShowPictures();
break;
}
}
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.delete:
onDelete();
break;
case R.id.reply:
onReply();
break;
case R.id.reply_all:
onReplyAll();
break;
case R.id.forward:
onForward();
break;
case R.id.mark_as_unread:
onMarkAsUnread();
break;
default:
return super.onOptionsItemSelected(item);
}
return true;
}
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
getMenuInflater().inflate(R.menu.message_view_option, menu);
return true;
}
public CacheResult service(String url, Map<String, String> headers) {
String prefix = "http://cid/";
if (url.startsWith(prefix)) {
try {
String contentId = url.substring(prefix.length());
final Part part = MimeUtility.findPartByContentId(mMessage, "<" + contentId + ">");
if (part != null) {
CacheResult cr = new CacheManager.CacheResult();
// TODO looks fixed in Mainline, cr.setInputStream
// part.getBody().writeTo(cr.getStream());
return cr;
}
}
catch (Exception e) {
// TODO
}
}
return null;
}
private Bitmap getPreviewIcon(Attachment attachment) throws MessagingException {
try {
return BitmapFactory.decodeStream(
getContentResolver().openInputStream(
AttachmentProvider.getAttachmentThumbnailUri(mAccount,
attachment.part.getAttachmentId(),
62,
62)));
}
catch (Exception e) {
/*
* We don't care what happened, we just return null for the preview icon.
*/
return null;
}
}
/*
* Formats the given size as a String in bytes, kB, MB or GB with a single digit
* of precision. Ex: 12,315,000 = 12.3 MB
*/
public static String formatSize(float size) {
long kb = 1024;
long mb = (kb * 1024);
long gb = (mb * 1024);
if (size < kb) {
return String.format("%d bytes", (int) size);
}
else if (size < mb) {
return String.format("%.1f kB", size / kb);
}
else if (size < gb) {
return String.format("%.1f MB", size / mb);
}
else {
return String.format("%.1f GB", size / gb);
}
}
private void renderAttachments(Part part, int depth) throws MessagingException {
String contentType = MimeUtility.unfoldAndDecode(part.getContentType());
String name = MimeUtility.getHeaderParameter(contentType, "name");
if (name != null) {
/*
* We're guaranteed size because LocalStore.fetch puts it there.
*/
String contentDisposition = MimeUtility.unfoldAndDecode(part.getDisposition());
int size = Integer.parseInt(MimeUtility.getHeaderParameter(contentDisposition, "size"));
Attachment attachment = new Attachment();
attachment.size = size;
attachment.contentType = part.getMimeType();
attachment.name = name;
attachment.part = (LocalAttachmentBodyPart) part;
LayoutInflater inflater = getLayoutInflater();
View view = inflater.inflate(R.layout.message_view_attachment, null);
TextView attachmentName = (TextView)view.findViewById(R.id.attachment_name);
TextView attachmentInfo = (TextView)view.findViewById(R.id.attachment_info);
ImageView attachmentIcon = (ImageView)view.findViewById(R.id.attachment_icon);
Button attachmentView = (Button)view.findViewById(R.id.view);
Button attachmentDownload = (Button)view.findViewById(R.id.download);
if ((!MimeUtility.mimeTypeMatches(attachment.contentType,
Email.ACCEPTABLE_ATTACHMENT_VIEW_TYPES))
|| (MimeUtility.mimeTypeMatches(attachment.contentType,
Email.UNACCEPTABLE_ATTACHMENT_VIEW_TYPES))) {
attachmentView.setVisibility(View.GONE);
}
if ((!MimeUtility.mimeTypeMatches(attachment.contentType,
Email.ACCEPTABLE_ATTACHMENT_DOWNLOAD_TYPES))
|| (MimeUtility.mimeTypeMatches(attachment.contentType,
Email.UNACCEPTABLE_ATTACHMENT_DOWNLOAD_TYPES))) {
attachmentDownload.setVisibility(View.GONE);
}
if (attachment.size > Email.MAX_ATTACHMENT_DOWNLOAD_SIZE) {
attachmentView.setVisibility(View.GONE);
attachmentDownload.setVisibility(View.GONE);
}
attachment.viewButton = attachmentView;
attachment.downloadButton = attachmentDownload;
attachment.iconView = attachmentIcon;
view.setTag(attachment);
attachmentView.setOnClickListener(this);
attachmentView.setTag(attachment);
attachmentDownload.setOnClickListener(this);
attachmentDownload.setTag(attachment);
attachmentName.setText(name);
attachmentInfo.setText(formatSize(size));
Bitmap previewIcon = getPreviewIcon(attachment);
if (previewIcon != null) {
attachmentIcon.setImageBitmap(previewIcon);
}
mHandler.addAttachment(view);
}
if (part.getBody() instanceof Multipart) {
Multipart mp = (Multipart)part.getBody();
for (int i = 0; i < mp.getCount(); i++) {
renderAttachments(mp.getBodyPart(i), depth + 1);
}
}
}
class Listener extends MessagingListener {
@Override
public void loadMessageForViewHeadersAvailable(Account account, String folder, String uid,
final Message message) {
MessageView.this.mMessage = message;
try {
String subjectText = message.getSubject();
String fromText = Address.toFriendly(message.getFrom());
String dateText = Utility.isDateToday(message.getSentDate()) ?
mTimeFormat.format(message.getSentDate()) :
mDateTimeFormat.format(message.getSentDate());
String toText = Address.toFriendly(message.getRecipients(RecipientType.TO));
boolean hasAttachments = ((LocalMessage) message).getAttachmentCount() > 0;
mHandler.setHeaders(subjectText,
fromText,
dateText,
toText,
hasAttachments);
}
catch (MessagingException me) {
if (Config.LOGV) {
Log.v(Email.LOG_TAG, "loadMessageForViewHeadersAvailable", me);
}
}
}
@Override
public void loadMessageForViewBodyAvailable(Account account, String folder, String uid,
Message message) {
SpannableString markup;
MessageView.this.mMessage = message;
try {
Part part = MimeUtility.findFirstPartByMimeType(mMessage, "text/html");
if (part == null) {
part = MimeUtility.findFirstPartByMimeType(mMessage, "text/plain");
}
if (part != null) {
String text = MimeUtility.getTextFromPart(part);
if (part.getMimeType().equalsIgnoreCase("text/html")) {
text = text.replaceAll("cid:", "http://cid/");
} else {
Matcher m = Regex.WEB_URL_PATTERN.matcher(text);
StringBuffer sb = new StringBuffer();
while (m.find()) {
int start = m.start();
if (start != 0 && text.charAt(start - 1) != '@') {
m.appendReplacement(sb, "<a href=\"$0\">$0</a>");
}
else {
m.appendReplacement(sb, "$0");
}
}
m.appendTail(sb);
/*
* Convert plain text to HTML by replacing
* \r?\n with <br> and adding a html/body wrapper.
*/
text = sb.toString().replaceAll("\r?\n", "<br>");
text = "<html><body>" + text + "</body></html>";
}
/*
* TODO this should be smarter, change to regex for img, but consider how to
* get backgroung images and a million other things that HTML allows.
*/
if (text.contains("<img")) {
mHandler.showShowPictures(true);
}
markup = new SpannableString(text);
Linkify.addLinks(markup, Linkify.ALL);
mMessageContentView.loadDataWithBaseURL("email://", markup.toString(), "text/html",
"utf-8", null);
}
else {
mMessageContentView.loadUrl("file:///android_asset/empty.html");
}
renderAttachments(mMessage, 0);
}
catch (Exception e) {
if (Config.LOGV) {
Log.v(Email.LOG_TAG, "loadMessageForViewBodyAvailable", e);
}
}
}
@Override
public void loadMessageForViewFailed(Account account, String folder, String uid,
final String message) {
mHandler.post(new Runnable() {
public void run() {
setProgressBarIndeterminateVisibility(false);
mHandler.networkError();
mMessageContentView.loadUrl("file:///android_asset/empty.html");
}
});
}
@Override
public void loadMessageForViewFinished(Account account, String folder, String uid,
Message message) {
mHandler.post(new Runnable() {
public void run() {
setProgressBarIndeterminateVisibility(false);
}
});
}
@Override
public void loadMessageForViewStarted(Account account, String folder, String uid) {
mHandler.post(new Runnable() {
public void run() {
mMessageContentView.loadUrl("file:///android_asset/loading.html");
setProgressBarIndeterminateVisibility(true);
}
});
}
@Override
public void loadAttachmentStarted(Account account, Message message,
Part part, Object tag, boolean requiresDownload) {
mHandler.setAttachmentsEnabled(false);
mHandler.progress(true);
if (requiresDownload) {
mHandler.fetchingAttachment();
}
}
@Override
public void loadAttachmentFinished(Account account, Message message,
Part part, Object tag) {
mHandler.setAttachmentsEnabled(true);
mHandler.progress(false);
Object[] params = (Object[]) tag;
boolean download = (Boolean) params[0];
Attachment attachment = (Attachment) params[1];
if (download) {
try {
File file = createUniqueFile(Environment.getExternalStorageDirectory(),
attachment.name);
Uri uri = AttachmentProvider.getAttachmentUri(
mAccount,
attachment.part.getAttachmentId());
InputStream in = getContentResolver().openInputStream(uri);
OutputStream out = new FileOutputStream(file);
IOUtils.copy(in, out);
out.flush();
out.close();
in.close();
mHandler.attachmentSaved(file.getName());
new MediaScannerNotifier(MessageView.this, file);
}
catch (IOException ioe) {
mHandler.attachmentNotSaved();
}
}
else {
Uri uri = AttachmentProvider.getAttachmentUri(
mAccount,
attachment.part.getAttachmentId());
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setData(uri);
intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
startActivity(intent);
}
}
@Override
public void loadAttachmentFailed(Account account, Message message, Part part,
Object tag, String reason) {
mHandler.setAttachmentsEnabled(true);
mHandler.progress(false);
mHandler.networkError();
}
}
class MediaScannerNotifier implements MediaScannerConnectionClient {
private MediaScannerConnection mConnection;
private File mFile;
public MediaScannerNotifier(Context context, File file) {
mFile = file;
mConnection = new MediaScannerConnection(context, this);
mConnection.connect();
}
public void onMediaScannerConnected() {
mConnection.scanFile(mFile.getAbsolutePath(), null);
}
public void onScanCompleted(String path, Uri uri) {
try {
if (uri != null) {
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setData(uri);
startActivity(intent);
}
} finally {
mConnection.disconnect();
}
}
}
}

36
src/com/android/email/activity/ProgressListener.java Normal file
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package com.android.email.activity;
import android.content.Context;
/**
* A listener that the user can register for global, persistent progress events.
*/
public interface ProgressListener {
/**
* @param context
* @param title
* @param message
* @param currentProgress
* @param maxProgress
* @param indeterminate
*/
void showProgress(Context context, String title, String message, long currentProgress,
long maxProgress, boolean indeterminate);
/**
* @param context
* @param title
* @param message
* @param currentProgress
* @param maxProgress
* @param indeterminate
*/
void updateProgress(Context context, String title, String message, long currentProgress,
long maxProgress, boolean indeterminate);
/**
* @param context
*/
void hideProgress(Context context);
}

36
src/com/android/email/activity/Welcome.java Normal file
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package com.android.email.activity;
import com.android.email.Account;
import com.android.email.Email;
import com.android.email.Preferences;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
/**
* The Welcome activity initializes the application and decides what Activity
* the user should start with.
* If no accounts are configured the user is taken to the Accounts Activity where they
* can configure an account.
* If a single account is configured the user is taken directly to the FolderMessageList for
* the INBOX of that account.
* If more than one account is configuref the user is takaen to the Accounts Activity so they
* can select an account.
*/
public class Welcome extends Activity {
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
Account[] accounts = Preferences.getPreferences(this).getAccounts();
if (accounts.length == 1) {
FolderMessageList.actionHandleAccount(this, accounts[0], Email.INBOX);
} else {
startActivity(new Intent(this, Accounts.class));
}
finish();
}
}

192
src/com/android/email/activity/setup/AccountSettings.java Normal file
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package com.android.email.activity.setup;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.KeyEvent;
import android.preference.PreferenceActivity;
import android.preference.EditTextPreference;
import android.preference.ListPreference;
import android.preference.CheckBoxPreference;
import android.preference.Preference;
import android.preference.RingtonePreference;
import com.android.email.Account;
import com.android.email.Email;
import com.android.email.Preferences;
import com.android.email.R;
public class AccountSettings extends PreferenceActivity {
private static final String EXTRA_ACCOUNT = "account";
private static final String PREFERENCE_TOP_CATERGORY = "account_settings";
private static final String PREFERENCE_DESCRIPTION = "account_description";
private static final String PREFERENCE_COMPOSITION = "composition";
private static final String PREFERENCE_FREQUENCY = "account_check_frequency";
private static final String PREFERENCE_DISPLAY_COUNT = "account_display_count";
private static final String PREFERENCE_DEFAULT = "account_default";
private static final String PREFERENCE_NOTIFY = "account_notify";
private static final String PREFERENCE_NOTIFY_RINGTONE = "account_notify_ringtone";
private static final String PREFERENCE_VIBRATE = "account_vibrate";
private static final String PREFERENCE_RINGTONE = "account_ringtone";
private static final String PREFERENCE_INCOMING = "incoming";
private static final String PREFERENCE_OUTGOING = "outgoing";
private Account mAccount;
private EditTextPreference mAccountDescription;
private ListPreference mCheckFrequency;
private ListPreference mDisplayCount;
private CheckBoxPreference mAccountDefault;
private CheckBoxPreference mAccountNotify;
private CheckBoxPreference mAccountNotifyRingtone;
private CheckBoxPreference mAccountVibrate;
private RingtonePreference mAccountRingtone;
public static void actionSettings(Context context, Account account) {
Intent i = new Intent(context, AccountSettings.class);
i.putExtra(EXTRA_ACCOUNT, account);
context.startActivity(i);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mAccount = (Account)getIntent().getSerializableExtra(EXTRA_ACCOUNT);
addPreferencesFromResource(R.xml.account_settings_preferences);
Preference category = findPreference(PREFERENCE_TOP_CATERGORY);
category.setTitle(getString(R.string.account_settings_title_fmt));
mAccountDescription = (EditTextPreference) findPreference(PREFERENCE_DESCRIPTION);
mAccountDescription.setSummary(mAccount.getDescription());
mAccountDescription.setText(mAccount.getDescription());
mAccountDescription.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
public boolean onPreferenceChange(Preference preference, Object newValue) {
final String summary = newValue.toString();
mAccountDescription.setSummary(summary);
mAccountDescription.setText(summary);
return false;
}
});
mCheckFrequency = (ListPreference) findPreference(PREFERENCE_FREQUENCY);
mCheckFrequency.setValue(String.valueOf(mAccount.getAutomaticCheckIntervalMinutes()));
mCheckFrequency.setSummary(mCheckFrequency.getEntry());
mCheckFrequency.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
public boolean onPreferenceChange(Preference preference, Object newValue) {
final String summary = newValue.toString();
int index = mCheckFrequency.findIndexOfValue(summary);
mCheckFrequency.setSummary(mCheckFrequency.getEntries()[index]);
mCheckFrequency.setValue(summary);
return false;
}
});
mDisplayCount = (ListPreference) findPreference(PREFERENCE_DISPLAY_COUNT);
mDisplayCount.setValue(String.valueOf(mAccount.getDisplayCount()));
mDisplayCount.setSummary(mDisplayCount.getEntry());
mDisplayCount.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
public boolean onPreferenceChange(Preference preference, Object newValue) {
final String summary = newValue.toString();
int index = mDisplayCount.findIndexOfValue(summary);
mDisplayCount.setSummary(mDisplayCount.getEntries()[index]);
mDisplayCount.setValue(summary);
return false;
}
});
mAccountDefault = (CheckBoxPreference) findPreference(PREFERENCE_DEFAULT);
mAccountDefault.setChecked(
mAccount.equals(Preferences.getPreferences(this).getDefaultAccount()));
mAccountNotify = (CheckBoxPreference) findPreference(PREFERENCE_NOTIFY);
mAccountNotify.setChecked(mAccount.isNotifyNewMail());
mAccountNotifyRingtone = (CheckBoxPreference) findPreference(PREFERENCE_NOTIFY_RINGTONE);
mAccountNotifyRingtone.setChecked(mAccount.isNotifyRingtone());
mAccountRingtone = (RingtonePreference) findPreference(PREFERENCE_RINGTONE);
// XXX: The following two lines act as a workaround for the RingtonePreference
// which does not let us set/get the value programmatically
SharedPreferences prefs = mAccountRingtone.getPreferenceManager().getSharedPreferences();
prefs.edit().putString(PREFERENCE_RINGTONE, mAccount.getRingtone()).commit();
mAccountVibrate = (CheckBoxPreference) findPreference(PREFERENCE_VIBRATE);
mAccountVibrate.setChecked(mAccount.isVibrate());
findPreference(PREFERENCE_COMPOSITION).setOnPreferenceClickListener(
new Preference.OnPreferenceClickListener() {
public boolean onPreferenceClick(Preference preference) {
onCompositionSettings();
return true;
}
});
findPreference(PREFERENCE_INCOMING).setOnPreferenceClickListener(
new Preference.OnPreferenceClickListener() {
public boolean onPreferenceClick(Preference preference) {
onIncomingSettings();
return true;
}
});
findPreference(PREFERENCE_OUTGOING).setOnPreferenceClickListener(
new Preference.OnPreferenceClickListener() {
public boolean onPreferenceClick(Preference preference) {
onOutgoingSettings();
return true;
}
});
}
@Override
public void onResume() {
super.onResume();
mAccount.refresh(Preferences.getPreferences(this));
}
private void saveSettings() {
if (mAccountDefault.isChecked()) {
Preferences.getPreferences(this).setDefaultAccount(mAccount);
}
mAccount.setDescription(mAccountDescription.getText());
mAccount.setNotifyNewMail(mAccountNotify.isChecked());
mAccount.setNotifyRingtone(mAccountNotifyRingtone.isChecked());
mAccount.setAutomaticCheckIntervalMinutes(Integer.parseInt(mCheckFrequency.getValue()));
mAccount.setDisplayCount(Integer.parseInt(mDisplayCount.getValue()));
mAccount.setVibrate(mAccountVibrate.isChecked());
SharedPreferences prefs = mAccountRingtone.getPreferenceManager().getSharedPreferences();
mAccount.setRingtone(prefs.getString(PREFERENCE_RINGTONE, null));
mAccount.save(Preferences.getPreferences(this));
Email.setServicesEnabled(this);
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
saveSettings();
}
return super.onKeyDown(keyCode, event);
}
private void onCompositionSettings() {
AccountSetupComposition.actionEditCompositionSettings(this, mAccount);
}
private void onIncomingSettings() {
AccountSetupIncoming.actionEditIncomingSettings(this, mAccount);
}
private void onOutgoingSettings() {
AccountSetupOutgoing.actionEditOutgoingSettings(this, mAccount);
}
}

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src/com/android/email/activity/setup/AccountSetupAccountType.java Normal file
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package com.android.email.activity.setup;
import java.net.URI;
import java.net.URISyntaxException;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import com.android.email.Account;
import com.android.email.R;
/**
* Prompts the user to select an account type. The account type, along with the
* passed in email address, password and makeDefault are then passed on to the
* AccountSetupIncoming activity.
*/
public class AccountSetupAccountType extends Activity implements OnClickListener {
private static final String EXTRA_ACCOUNT = "account";
private static final String EXTRA_MAKE_DEFAULT = "makeDefault";
private Account mAccount;
private boolean mMakeDefault;
public static void actionSelectAccountType(Context context, Account account, boolean makeDefault) {
Intent i = new Intent(context, AccountSetupAccountType.class);
i.putExtra(EXTRA_ACCOUNT, account);
i.putExtra(EXTRA_MAKE_DEFAULT, makeDefault);
context.startActivity(i);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.account_setup_account_type);
((Button)findViewById(R.id.pop)).setOnClickListener(this);
((Button)findViewById(R.id.imap)).setOnClickListener(this);
((Button)findViewById(R.id.webdav)).setOnClickListener(this);
mAccount = (Account)getIntent().getSerializableExtra(EXTRA_ACCOUNT);
mMakeDefault = (boolean)getIntent().getBooleanExtra(EXTRA_MAKE_DEFAULT, false);
}
private void onPop() {
try {
URI uri = new URI(mAccount.getStoreUri());
uri = new URI("pop3", uri.getUserInfo(), uri.getHost(), uri.getPort(), null, null, null);
mAccount.setStoreUri(uri.toString());
} catch (URISyntaxException use) {
/*
* This should not happen.
*/
throw new Error(use);
}
AccountSetupIncoming.actionIncomingSettings(this, mAccount, mMakeDefault);
finish();
}
private void onImap() {
try {
URI uri = new URI(mAccount.getStoreUri());
uri = new URI("imap", uri.getUserInfo(), uri.getHost(), uri.getPort(), null, null, null);
mAccount.setStoreUri(uri.toString());
} catch (URISyntaxException use) {
/*
* This should not happen.
*/
throw new Error(use);
}
AccountSetupIncoming.actionIncomingSettings(this, mAccount, mMakeDefault);
finish();
}
private void onWebDav() {
try {
URI uri = new URI(mAccount.getStoreUri());
uri = new URI("webdav", uri.getUserInfo(), uri.getHost(), uri.getPort(), null, null, null);
mAccount.setStoreUri(uri.toString());
} catch (URISyntaxException use) {
/*
* This should not happen.
*/
throw new Error(use);
}
AccountSetupIncoming.actionIncomingSettings(this, mAccount, mMakeDefault);
finish();
}
public void onClick(View v) {
switch (v.getId()) {
case R.id.pop:
onPop();
break;
case R.id.imap:
onImap();
break;
case R.id.webdav:
onWebDav();
break;
}
}
}

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src/com/android/email/activity/setup/AccountSetupBasics.java Normal file
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package com.android.email.activity.setup;
import java.io.Serializable;
import java.net.URI;
import java.net.URISyntaxException;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.res.XmlResourceParser;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.Contacts;
import android.provider.Contacts.People.ContactMethods;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.EditText;
import com.android.email.Account;
import com.android.email.Email;
import com.android.email.EmailAddressValidator;
import com.android.email.Preferences;
import com.android.email.R;
import com.android.email.Utility;
/**
* Prompts the user for the email address and password. Also prompts for
* "Use this account as default" if this is the 2nd+ account being set up.
* Attempts to lookup default settings for the domain the user specified. If the
* domain is known the settings are handed off to the AccountSetupCheckSettings
* activity. If no settings are found the settings are handed off to the
* AccountSetupAccountType activity.
*/
public class AccountSetupBasics extends Activity
implements OnClickListener, TextWatcher {
private final static String EXTRA_ACCOUNT = "com.android.email.AccountSetupBasics.account";
private final static int DIALOG_NOTE = 1;
private final static String STATE_KEY_PROVIDER =
"com.android.email.AccountSetupBasics.provider";
private Preferences mPrefs;
private EditText mEmailView;
private EditText mPasswordView;
private CheckBox mDefaultView;
private Button mNextButton;
private Button mManualSetupButton;
private Account mAccount;
private Provider mProvider;
private EmailAddressValidator mEmailValidator = new EmailAddressValidator();
public static void actionNewAccount(Context context) {
Intent i = new Intent(context, AccountSetupBasics.class);
context.startActivity(i);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.account_setup_basics);
mPrefs = Preferences.getPreferences(this);
mEmailView = (EditText)findViewById(R.id.account_email);
mPasswordView = (EditText)findViewById(R.id.account_password);
mDefaultView = (CheckBox)findViewById(R.id.account_default);
mNextButton = (Button)findViewById(R.id.next);
mManualSetupButton = (Button)findViewById(R.id.manual_setup);
mNextButton.setOnClickListener(this);
mManualSetupButton.setOnClickListener(this);
mEmailView.addTextChangedListener(this);
mPasswordView.addTextChangedListener(this);
if (mPrefs.getAccounts().length > 0) {
mDefaultView.setVisibility(View.VISIBLE);
}
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_ACCOUNT)) {
mAccount = (Account)savedInstanceState.getSerializable(EXTRA_ACCOUNT);
}
if (savedInstanceState != null && savedInstanceState.containsKey(STATE_KEY_PROVIDER)) {
mProvider = (Provider)savedInstanceState.getSerializable(STATE_KEY_PROVIDER);
}
}
@Override
public void onResume() {
super.onResume();
validateFields();
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putSerializable(EXTRA_ACCOUNT, mAccount);
if (mProvider != null) {
outState.putSerializable(STATE_KEY_PROVIDER, mProvider);
}
}
public void afterTextChanged(Editable s) {
validateFields();
}
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
public void onTextChanged(CharSequence s, int start, int before, int count) {
}
private void validateFields() {
boolean valid = Utility.requiredFieldValid(mEmailView)
&& Utility.requiredFieldValid(mPasswordView)
&& mEmailValidator.isValid(mEmailView.getText().toString());
mNextButton.setEnabled(valid);
mManualSetupButton.setEnabled(valid);
/*
* Dim the next button's icon to 50% if the button is disabled.
* TODO this can probably be done with a stateful drawable. Check into it.
* android:state_enabled
*/
Utility.setCompoundDrawablesAlpha(mNextButton, mNextButton.isEnabled() ? 255 : 128);
}
private String getOwnerName() {
String name = null;
String projection[] = {
ContactMethods.NAME
};
Cursor c = getContentResolver().query(
Uri.withAppendedPath(Contacts.People.CONTENT_URI, "owner"), projection, null, null,
null);
if (c.getCount() > 0) {
c.moveToFirst();
name = c.getString(0);
c.close();
}
if (name == null || name.length() == 0) {
Account account = Preferences.getPreferences(this).getDefaultAccount();
if (account != null) {
name = account.getName();
}
}
return name;
}
@Override
public Dialog onCreateDialog(int id) {
if (id == DIALOG_NOTE) {
if (mProvider != null && mProvider.note != null) {
return new AlertDialog.Builder(this)
.setMessage(mProvider.note)
.setPositiveButton(
getString(R.string.okay_action),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
finishAutoSetup();
}
})
.setNegativeButton(
getString(R.string.cancel_action),
null)
.create();
}
}
return null;
}
private void finishAutoSetup() {
String email = mEmailView.getText().toString();
String password = mPasswordView.getText().toString();
String[] emailParts = email.split("@");
String user = emailParts[0];
String domain = emailParts[1];
URI incomingUri = null;
URI outgoingUri = null;
try {
String incomingUsername = mProvider.incomingUsernameTemplate;
incomingUsername = incomingUsername.replaceAll("\\$email", email);
incomingUsername = incomingUsername.replaceAll("\\$user", user);
incomingUsername = incomingUsername.replaceAll("\\$domain", domain);
URI incomingUriTemplate = mProvider.incomingUriTemplate;
incomingUri = new URI(incomingUriTemplate.getScheme(), incomingUsername + ":"
+ password, incomingUriTemplate.getHost(), incomingUriTemplate.getPort(), null,
null, null);
String outgoingUsername = mProvider.outgoingUsernameTemplate;
outgoingUsername = outgoingUsername.replaceAll("\\$email", email);
outgoingUsername = outgoingUsername.replaceAll("\\$user", user);
outgoingUsername = outgoingUsername.replaceAll("\\$domain", domain);
URI outgoingUriTemplate = mProvider.outgoingUriTemplate;
outgoingUri = new URI(outgoingUriTemplate.getScheme(), outgoingUsername + ":"
+ password, outgoingUriTemplate.getHost(), outgoingUriTemplate.getPort(), null,
null, null);
} catch (URISyntaxException use) {
/*
* If there is some problem with the URI we give up and go on to
* manual setup.
*/
onManualSetup();
return;
}
mAccount = new Account(this);
mAccount.setName(getOwnerName());
mAccount.setEmail(email);
mAccount.setStoreUri(incomingUri.toString());
mAccount.setTransportUri(outgoingUri.toString());
mAccount.setDraftsFolderName(getString(R.string.special_mailbox_name_drafts));
mAccount.setTrashFolderName(getString(R.string.special_mailbox_name_trash));
mAccount.setOutboxFolderName(getString(R.string.special_mailbox_name_outbox));
mAccount.setSentFolderName(getString(R.string.special_mailbox_name_sent));
if (incomingUri.toString().startsWith("imap")) {
mAccount.setDeletePolicy(Account.DELETE_POLICY_ON_DELETE);
}
AccountSetupCheckSettings.actionCheckSettings(this, mAccount, true, true);
}
private void onNext() {
String email = mEmailView.getText().toString();
String password = mPasswordView.getText().toString();
String[] emailParts = email.split("@");
String user = emailParts[0];
String domain = emailParts[1];
mProvider = findProviderForDomain(domain);
if (mProvider == null) {
/*
* We don't have default settings for this account, start the manual
* setup process.
*/
onManualSetup();
return;
}
if (mProvider.note != null) {
showDialog(DIALOG_NOTE);
}
else {
finishAutoSetup();
}
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK) {
mAccount.setDescription(mAccount.getEmail());
mAccount.save(Preferences.getPreferences(this));
if (mDefaultView.isChecked()) {
Preferences.getPreferences(this).setDefaultAccount(mAccount);
}
Email.setServicesEnabled(this);
AccountSetupNames.actionSetNames(this, mAccount);
finish();
}
}
private void onManualSetup() {
String email = mEmailView.getText().toString();
String password = mPasswordView.getText().toString();
String[] emailParts = email.split("@");
String user = emailParts[0];
String domain = emailParts[1];
mAccount = new Account(this);
mAccount.setName(getOwnerName());
mAccount.setEmail(email);
try {
URI uri = new URI("placeholder", user + ":" + password, "mail." + domain, -1, null,
null, null);
mAccount.setStoreUri(uri.toString());
mAccount.setTransportUri(uri.toString());
} catch (URISyntaxException use) {
/*
* If we can't set up the URL we just continue. It's only for
* convenience.
*/
}
mAccount.setDraftsFolderName(getString(R.string.special_mailbox_name_drafts));
mAccount.setTrashFolderName(getString(R.string.special_mailbox_name_trash));
mAccount.setOutboxFolderName(getString(R.string.special_mailbox_name_outbox));
mAccount.setSentFolderName(getString(R.string.special_mailbox_name_sent));
AccountSetupAccountType.actionSelectAccountType(this, mAccount, mDefaultView.isChecked());
finish();
}
public void onClick(View v) {
switch (v.getId()) {
case R.id.next:
onNext();
break;
case R.id.manual_setup:
onManualSetup();
break;
}
}
/**
* Attempts to get the given attribute as a String resource first, and if it fails
* returns the attribute as a simple String value.
* @param xml
* @param name
* @return
*/
private String getXmlAttribute(XmlResourceParser xml, String name) {
int resId = xml.getAttributeResourceValue(null, name, 0);
if (resId == 0) {
return xml.getAttributeValue(null, name);
}
else {
return getString(resId);
}
}
private Provider findProviderForDomain(String domain) {
try {
XmlResourceParser xml = getResources().getXml(R.xml.providers);
int xmlEventType;
Provider provider = null;
while ((xmlEventType = xml.next()) != XmlResourceParser.END_DOCUMENT) {
if (xmlEventType == XmlResourceParser.START_TAG
&& "provider".equals(xml.getName())
&& domain.equalsIgnoreCase(getXmlAttribute(xml, "domain"))) {
provider = new Provider();
provider.id = getXmlAttribute(xml, "id");
provider.label = getXmlAttribute(xml, "label");
provider.domain = getXmlAttribute(xml, "domain");
provider.note = getXmlAttribute(xml, "note");
}
else if (xmlEventType == XmlResourceParser.START_TAG
&& "incoming".equals(xml.getName())
&& provider != null) {
provider.incomingUriTemplate = new URI(getXmlAttribute(xml, "uri"));
provider.incomingUsernameTemplate = getXmlAttribute(xml, "username");
}
else if (xmlEventType == XmlResourceParser.START_TAG
&& "outgoing".equals(xml.getName())
&& provider != null) {
provider.outgoingUriTemplate = new URI(getXmlAttribute(xml, "uri"));
provider.outgoingUsernameTemplate = getXmlAttribute(xml, "username");
}
else if (xmlEventType == XmlResourceParser.END_TAG
&& "provider".equals(xml.getName())
&& provider != null) {
return provider;
}
}
}
catch (Exception e) {
Log.e(Email.LOG_TAG, "Error while trying to load provider settings.", e);
}
return null;
}
static class Provider implements Serializable {
private static final long serialVersionUID = 8511656164616538989L;
public String id;
public String label;
public String domain;
public URI incomingUriTemplate;
public String incomingUsernameTemplate;
public URI outgoingUriTemplate;
public String outgoingUsernameTemplate;
public String note;
}
}

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src/com/android/email/activity/setup/AccountSetupCheckSettings.java Normal file
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package com.android.email.activity.setup;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Process;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.ProgressBar;
import android.widget.TextView;
import com.android.email.Account;
import com.android.email.R;
import com.android.email.mail.AuthenticationFailedException;
import com.android.email.mail.MessagingException;
import com.android.email.mail.Store;
import com.android.email.mail.Transport;
import com.android.email.mail.CertificateValidationException;
import com.android.email.mail.store.TrustManagerFactory;
/**
* Checks the given settings to make sure that they can be used to send and
* receive mail.
*
* XXX NOTE: The manifest for this app has it ignore config changes, because
* it doesn't correctly deal with restarting while its thread is running.
*/
public class AccountSetupCheckSettings extends Activity implements OnClickListener {
private static final String EXTRA_ACCOUNT = "account";
private static final String EXTRA_CHECK_INCOMING = "checkIncoming";
private static final String EXTRA_CHECK_OUTGOING = "checkOutgoing";
private Handler mHandler = new Handler();
private ProgressBar mProgressBar;
private TextView mMessageView;
private Account mAccount;
private boolean mCheckIncoming;
private boolean mCheckOutgoing;
private boolean mCanceled;
private boolean mDestroyed;
public static void actionCheckSettings(Activity context, Account account,
boolean checkIncoming, boolean checkOutgoing) {
Intent i = new Intent(context, AccountSetupCheckSettings.class);
i.putExtra(EXTRA_ACCOUNT, account);
i.putExtra(EXTRA_CHECK_INCOMING, checkIncoming);
i.putExtra(EXTRA_CHECK_OUTGOING, checkOutgoing);
context.startActivityForResult(i, 1);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.account_setup_check_settings);
mMessageView = (TextView)findViewById(R.id.message);
mProgressBar = (ProgressBar)findViewById(R.id.progress);
((Button)findViewById(R.id.cancel)).setOnClickListener(this);
setMessage(R.string.account_setup_check_settings_retr_info_msg);
mProgressBar.setIndeterminate(true);
mAccount = (Account)getIntent().getSerializableExtra(EXTRA_ACCOUNT);
mCheckIncoming = (boolean)getIntent().getBooleanExtra(EXTRA_CHECK_INCOMING, false);
mCheckOutgoing = (boolean)getIntent().getBooleanExtra(EXTRA_CHECK_OUTGOING, false);
new Thread() {
public void run() {
Store store = null;
Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND);
try {
if (mDestroyed) {
return;
}
if (mCanceled) {
finish();
return;
}
if (mCheckIncoming) {
setMessage(R.string.account_setup_check_settings_check_incoming_msg);
store = Store.getInstance(mAccount.getStoreUri(), getApplication());
store.checkSettings();
}
if (mDestroyed) {
return;
}
if (mCanceled) {
finish();
return;
}
if (mCheckOutgoing) {
setMessage(R.string.account_setup_check_settings_check_outgoing_msg);
Transport transport = Transport.getInstance(mAccount.getTransportUri());
transport.close();
transport.open();
transport.close();
}
if (mDestroyed) {
return;
}
if (mCanceled) {
finish();
return;
}
setResult(RESULT_OK);
finish();
} catch (final AuthenticationFailedException afe) {
showErrorDialog(
R.string.account_setup_failed_dlg_auth_message_fmt,
afe.getMessage() == null ? "" : afe.getMessage());
} catch (final CertificateValidationException cve) {
acceptKeyDialog(
R.string.account_setup_failed_dlg_certificate_message_fmt,
cve);
//cve.getMessage() == null ? "" : cve.getMessage());
} catch (final MessagingException me) {
showErrorDialog(
R.string.account_setup_failed_dlg_server_message_fmt,
me.getMessage() == null ? "" : me.getMessage());
}
}
}.start();
}
@Override
public void onDestroy() {
super.onDestroy();
mDestroyed = true;
mCanceled = true;
}
private void setMessage(final int resId) {
mHandler.post(new Runnable() {
public void run() {
if (mDestroyed) {
return;
}
mMessageView.setText(getString(resId));
}
});
}
private void showErrorDialog(final int msgResId, final Object... args) {
mHandler.post(new Runnable() {
public void run() {
if (mDestroyed) {
return;
}
mProgressBar.setIndeterminate(false);
new AlertDialog.Builder(AccountSetupCheckSettings.this)
.setTitle(getString(R.string.account_setup_failed_dlg_title))
.setMessage(getString(msgResId, args))
.setCancelable(true)
.setPositiveButton(
getString(R.string.account_setup_failed_dlg_edit_details_action),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
finish();
}
})
.show();
}
});
}
private void acceptKeyDialog(final int msgResId, final Object... args) {
mHandler.post(new Runnable() {
public void run() {
if (mDestroyed) {
return;
}
final X509Certificate[] chain = TrustManagerFactory.getLastCertChain();
String exMessage = "Unknown Error";
Exception ex = ((Exception)args[0]);
if (ex != null) {
if (ex.getCause() != null) {
if (ex.getCause().getCause() != null) {
exMessage = ex.getCause().getCause().getMessage();
} else {
exMessage = ex.getCause().getMessage();
}
} else {
exMessage = ex.getMessage();
}
}
mProgressBar.setIndeterminate(false);
StringBuffer chainInfo = new StringBuffer(100);
for (int i = 0; i < chain.length; i++)
{
// display certificate chain information
chainInfo.append("Certificate chain[" + i + "]:\n");
chainInfo.append("Subject: " + chain[i].getSubjectDN().toString() + "\n");
chainInfo.append("Issuer: " + chain[i].getIssuerDN().toString() + "\n");
}
new AlertDialog.Builder(AccountSetupCheckSettings.this)
.setTitle(getString(R.string.account_setup_failed_dlg_invalid_certificate_title))
//.setMessage(getString(R.string.account_setup_failed_dlg_invalid_certificate)
.setMessage(getString(msgResId,exMessage)
+ " " + chainInfo.toString()
)
.setCancelable(true)
.setPositiveButton(
getString(R.string.account_setup_failed_dlg_invalid_certificate_accept),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
try {
String alias = mAccount.getUuid();
if (mCheckIncoming) {
alias = alias + ".incoming";
}
if (mCheckOutgoing) {
alias = alias + ".outgoing";
}
TrustManagerFactory.addCertificateChain(alias, chain);
} catch (CertificateException e) {
showErrorDialog(
R.string.account_setup_failed_dlg_certificate_message_fmt,
e.getMessage() == null ? "" : e.getMessage());
}
AccountSetupCheckSettings.actionCheckSettings(AccountSetupCheckSettings.this, mAccount,
mCheckIncoming, mCheckOutgoing);
}
})
.setNegativeButton(
getString(R.string.account_setup_failed_dlg_invalid_certificate_reject),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
finish();
}
})
.show();
}
});
}
public void onActivityResult(int reqCode, int resCode, Intent data) {
setResult(resCode);
finish();
}
private void onCancel() {
mCanceled = true;
setMessage(R.string.account_setup_check_settings_canceling_msg);
}
public void onClick(View v) {
switch (v.getId()) {
case R.id.cancel:
onCancel();
break;
}
}
}

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src/com/android/email/activity/setup/AccountSetupComposition.java Normal file
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@ -0,0 +1,117 @@
package com.android.email.activity.setup;
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.util.Log;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.View;
import android.view.KeyEvent;
import android.widget.AdapterView;
import android.widget.EditText;
import android.widget.TextView;
import com.android.email.Account;
import com.android.email.Preferences;
import com.android.email.R;
import com.android.email.Email;
import com.android.email.Utility;
public class AccountSetupComposition extends Activity {
private static final String EXTRA_ACCOUNT = "account";
private Account mAccount;
private EditText mAccountSignature;
private EditText mAccountEmail;
private EditText mAccountAlwaysBcc;
private EditText mAccountName;
private EditText mAccountSentItems;
private EditText mAccountDeletedItems;
public static void actionEditCompositionSettings(Activity context, Account account) {
Intent i = new Intent(context, AccountSetupComposition.class);
i.setAction(Intent.ACTION_EDIT);
i.putExtra(EXTRA_ACCOUNT, account);
context.startActivity(i);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mAccount = (Account)getIntent().getSerializableExtra(EXTRA_ACCOUNT);
setContentView(R.layout.account_setup_composition);
/*
* If we're being reloaded we override the original account with the one
* we saved
*/
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_ACCOUNT)) {
mAccount = (Account)savedInstanceState.getSerializable(EXTRA_ACCOUNT);
}
mAccountName = (EditText)findViewById(R.id.account_name);
mAccountName.setText(mAccount.getName());
mAccountEmail = (EditText)findViewById(R.id.account_email);
mAccountEmail.setText(mAccount.getEmail());
mAccountAlwaysBcc = (EditText)findViewById(R.id.account_always_bcc);
mAccountAlwaysBcc.setText(mAccount.getAlwaysBcc());
mAccountSignature = (EditText)findViewById(R.id.account_signature);
mAccountSignature.setText(mAccount.getSignature());
mAccountSentItems = (EditText)findViewById(R.id.account_sent_items);
mAccountSentItems.setText(mAccount.getSentFolderName());
mAccountDeletedItems = (EditText)findViewById(R.id.account_deleted_items);
mAccountDeletedItems.setText(mAccount.getTrashFolderName());
}
@Override
public void onResume() {
super.onResume();
mAccount.refresh(Preferences.getPreferences(this));
}
private void saveSettings() {
mAccount.setEmail(mAccountEmail.getText().toString());
mAccount.setAlwaysBcc(mAccountAlwaysBcc.getText().toString());
mAccount.setName(mAccountName.getText().toString());
mAccount.setSignature(mAccountSignature.getText().toString());
mAccount.setSentFolderName(mAccountSentItems.getText().toString());
mAccount.setTrashFolderName(mAccountDeletedItems.getText().toString());
mAccount.save(Preferences.getPreferences(this));
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
saveSettings();
}
return super.onKeyDown(keyCode, event);
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putSerializable(EXTRA_ACCOUNT, mAccount);
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
mAccount.save(Preferences.getPreferences(this));
finish();
}
}

10
src/com/fsck/k9/activity/setup/AccountSetupIncoming.java → src/com/android/email/activity/setup/AccountSetupIncoming.java
View File

@ -1,5 +1,5 @@
package com.fsck.k9.activity.setup;
package com.android.email.activity.setup;
import java.net.URI;
import java.net.URISyntaxException;
@ -21,10 +21,10 @@ import android.widget.EditText;
import android.widget.Spinner;
import android.widget.TextView;
import com.fsck.k9.Account;
import com.fsck.k9.Preferences;
import com.fsck.k9.R;
import com.fsck.k9.Utility;
import com.android.email.Account;
import com.android.email.Preferences;
import com.android.email.R;
import com.android.email.Utility;
public class AccountSetupIncoming extends Activity implements OnClickListener {
private static final String EXTRA_ACCOUNT = "account";

103
src/com/android/email/activity/setup/AccountSetupNames.java Normal file
View File

@ -0,0 +1,103 @@
package com.android.email.activity.setup;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.text.method.TextKeyListener;
import android.text.method.TextKeyListener.Capitalize;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import com.android.email.Account;
import com.android.email.Email;
import com.android.email.Preferences;
import com.android.email.R;
import com.android.email.Utility;
import com.android.email.activity.FolderMessageList;
public class AccountSetupNames extends Activity implements OnClickListener {
private static final String EXTRA_ACCOUNT = "account";
private EditText mDescription;
private EditText mName;
private Account mAccount;
private Button mDoneButton;
public static void actionSetNames(Context context, Account account) {
Intent i = new Intent(context, AccountSetupNames.class);
i.putExtra(EXTRA_ACCOUNT, account);
context.startActivity(i);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.account_setup_names);
mDescription = (EditText)findViewById(R.id.account_description);
mName = (EditText)findViewById(R.id.account_name);
mDoneButton = (Button)findViewById(R.id.done);
mDoneButton.setOnClickListener(this);
TextWatcher validationTextWatcher = new TextWatcher() {
public void afterTextChanged(Editable s) {
validateFields();
}
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
public void onTextChanged(CharSequence s, int start, int before, int count) {
}
};
mName.addTextChangedListener(validationTextWatcher);
mName.setKeyListener(TextKeyListener.getInstance(false, Capitalize.WORDS));
mAccount = (Account)getIntent().getSerializableExtra(EXTRA_ACCOUNT);
/*
* Since this field is considered optional, we don't set this here. If
* the user fills in a value we'll reset the current value, otherwise we
* just leave the saved value alone.
*/
// mDescription.setText(mAccount.getDescription());
if (mAccount.getName() != null) {
mName.setText(mAccount.getName());
}
if (!Utility.requiredFieldValid(mName)) {
mDoneButton.setEnabled(false);
}
}
private void validateFields() {
mDoneButton.setEnabled(Utility.requiredFieldValid(mName));
Utility.setCompoundDrawablesAlpha(mDoneButton, mDoneButton.isEnabled() ? 255 : 128);
}
private void onNext() {
if (Utility.requiredFieldValid(mDescription)) {
mAccount.setDescription(mDescription.getText().toString());
}
mAccount.setName(mName.getText().toString());
mAccount.save(Preferences.getPreferences(this));
FolderMessageList.actionHandleAccount(this, mAccount, Email.INBOX);
finish();
}
public void onClick(View v) {
switch (v.getId()) {
case R.id.done:
onNext();
break;
}
}
}

130
src/com/android/email/activity/setup/AccountSetupOptions.java Normal file
View File

@ -0,0 +1,130 @@
package com.android.email.activity.setup;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ArrayAdapter;
import android.widget.CheckBox;
import android.widget.Spinner;
import com.android.email.Account;
import com.android.email.Email;
import com.android.email.Preferences;
import com.android.email.R;
public class AccountSetupOptions extends Activity implements OnClickListener {
private static final String EXTRA_ACCOUNT = "account";
private static final String EXTRA_MAKE_DEFAULT = "makeDefault";
private Spinner mCheckFrequencyView;
private Spinner mDisplayCountView;
private CheckBox mDefaultView;
private CheckBox mNotifyView;
private CheckBox mNotifyRingtoneView;
private Account mAccount;
public static void actionOptions(Context context, Account account, boolean makeDefault) {
Intent i = new Intent(context, AccountSetupOptions.class);
i.putExtra(EXTRA_ACCOUNT, account);
i.putExtra(EXTRA_MAKE_DEFAULT, makeDefault);
context.startActivity(i);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.account_setup_options);
mCheckFrequencyView = (Spinner)findViewById(R.id.account_check_frequency);
mDisplayCountView = (Spinner)findViewById(R.id.account_display_count);
mDefaultView = (CheckBox)findViewById(R.id.account_default);
mNotifyView = (CheckBox)findViewById(R.id.account_notify);
mNotifyRingtoneView = (CheckBox)findViewById(R.id.account_notify_ringtone);
findViewById(R.id.next).setOnClickListener(this);
SpinnerOption checkFrequencies[] = {
new SpinnerOption(-1,
getString(R.string.account_setup_options_mail_check_frequency_never)),
new SpinnerOption(5,
getString(R.string.account_setup_options_mail_check_frequency_5min)),
new SpinnerOption(10,
getString(R.string.account_setup_options_mail_check_frequency_10min)),
new SpinnerOption(15,
getString(R.string.account_setup_options_mail_check_frequency_15min)),
new SpinnerOption(30,
getString(R.string.account_setup_options_mail_check_frequency_30min)),
new SpinnerOption(60,
getString(R.string.account_setup_options_mail_check_frequency_1hour)),
};
ArrayAdapter<SpinnerOption> checkFrequenciesAdapter = new ArrayAdapter<SpinnerOption>(this,
android.R.layout.simple_spinner_item, checkFrequencies);
checkFrequenciesAdapter
.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
mCheckFrequencyView.setAdapter(checkFrequenciesAdapter);
SpinnerOption displayCounts[] = {
new SpinnerOption(10,
getString(R.string.account_setup_options_mail_display_count_10)),
new SpinnerOption(25,
getString(R.string.account_setup_options_mail_display_count_25)),
new SpinnerOption(50,
getString(R.string.account_setup_options_mail_display_count_50)),
new SpinnerOption(100,
getString(R.string.account_setup_options_mail_display_count_100)),
};
ArrayAdapter<SpinnerOption> displayCountsAdapter = new ArrayAdapter<SpinnerOption>(this,
android.R.layout.simple_spinner_item, displayCounts);
displayCountsAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
mDisplayCountView.setAdapter(displayCountsAdapter);
mAccount = (Account)getIntent().getSerializableExtra(EXTRA_ACCOUNT);
boolean makeDefault = getIntent().getBooleanExtra(EXTRA_MAKE_DEFAULT, false);
if (mAccount.equals(Preferences.getPreferences(this).getDefaultAccount()) || makeDefault) {
mDefaultView.setChecked(true);
}
mNotifyView.setChecked(mAccount.isNotifyNewMail());
mNotifyRingtoneView.setChecked(mAccount.isNotifyRingtone());
SpinnerOption.setSpinnerOptionValue(mCheckFrequencyView, mAccount
.getAutomaticCheckIntervalMinutes());
SpinnerOption.setSpinnerOptionValue(mDisplayCountView, mAccount
.getDisplayCount());
}
private void onDone() {
mAccount.setDescription(mAccount.getEmail());
mAccount.setNotifyNewMail(mNotifyView.isChecked());
mAccount.setNotifyRingtone(mNotifyRingtoneView.isChecked());
mAccount.setAutomaticCheckIntervalMinutes((Integer)((SpinnerOption)mCheckFrequencyView
.getSelectedItem()).value);
mAccount.setDisplayCount((Integer)((SpinnerOption)mDisplayCountView
.getSelectedItem()).value);
mAccount.save(Preferences.getPreferences(this));
if (mDefaultView.isChecked()) {
Preferences.getPreferences(this).setDefaultAccount(mAccount);
}
Email.setServicesEnabled(this);
AccountSetupNames.actionSetNames(this, mAccount);
finish();
}
public void onClick(View v) {
switch (v.getId()) {
case R.id.next:
onDone();
break;
}
}
}

285
src/com/android/email/activity/setup/AccountSetupOutgoing.java Normal file
View File

@ -0,0 +1,285 @@
package com.android.email.activity.setup;
import java.net.URI;
import java.net.URISyntaxException;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.text.method.DigitsKeyListener;
import android.view.View;
import android.view.ViewGroup;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.EditText;
import android.widget.Spinner;
import android.widget.CompoundButton.OnCheckedChangeListener;
import com.android.email.Account;
import com.android.email.Preferences;
import com.android.email.R;
import com.android.email.Utility;
public class AccountSetupOutgoing extends Activity implements OnClickListener,
OnCheckedChangeListener {
private static final String EXTRA_ACCOUNT = "account";
private static final String EXTRA_MAKE_DEFAULT = "makeDefault";
private static final int smtpPorts[] = {
25, 465, 465, 25, 25
};
private static final String smtpSchemes[] = {
"smtp", "smtp+ssl", "smtp+ssl+", "smtp+tls", "smtp+tls+"
};
private static final int webdavPorts[] = {
80, 443, 443, 443, 443
};
private static final String webdavSchemes[] = {
"webdav", "webdav+ssl", "webdav+ssl+", "webdav+tls", "webdav+tls+"
};
private EditText mUsernameView;
private EditText mPasswordView;
private EditText mServerView;
private EditText mPortView;
private CheckBox mRequireLoginView;
private ViewGroup mRequireLoginSettingsView;
private Spinner mSecurityTypeView;
private Button mNextButton;
private Account mAccount;
private boolean mMakeDefault;
public static void actionOutgoingSettings(Context context, Account account, boolean makeDefault) {
Intent i = new Intent(context, AccountSetupOutgoing.class);
i.putExtra(EXTRA_ACCOUNT, account);
i.putExtra(EXTRA_MAKE_DEFAULT, makeDefault);
context.startActivity(i);
}
public static void actionEditOutgoingSettings(Context context, Account account) {
Intent i = new Intent(context, AccountSetupOutgoing.class);
i.setAction(Intent.ACTION_EDIT);
i.putExtra(EXTRA_ACCOUNT, account);
context.startActivity(i);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.account_setup_outgoing);
mAccount = (Account)getIntent().getSerializableExtra(EXTRA_ACCOUNT);
try {
if (new URI(mAccount.getStoreUri()).getScheme().startsWith("webdav")) {
mAccount.setTransportUri(mAccount.getStoreUri());
AccountSetupCheckSettings.actionCheckSettings(this, mAccount, false, true);
}
} catch (URISyntaxException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
mUsernameView = (EditText)findViewById(R.id.account_username);
mPasswordView = (EditText)findViewById(R.id.account_password);
mServerView = (EditText)findViewById(R.id.account_server);
mPortView = (EditText)findViewById(R.id.account_port);
mRequireLoginView = (CheckBox)findViewById(R.id.account_require_login);
mRequireLoginSettingsView = (ViewGroup)findViewById(R.id.account_require_login_settings);
mSecurityTypeView = (Spinner)findViewById(R.id.account_security_type);
mNextButton = (Button)findViewById(R.id.next);
mNextButton.setOnClickListener(this);
mRequireLoginView.setOnCheckedChangeListener(this);
SpinnerOption securityTypes[] = {
new SpinnerOption(0, getString(R.string.account_setup_incoming_security_none_label)),
new SpinnerOption(1,
getString(R.string.account_setup_incoming_security_ssl_optional_label)),
new SpinnerOption(2, getString(R.string.account_setup_incoming_security_ssl_label)),
new SpinnerOption(3,
getString(R.string.account_setup_incoming_security_tls_optional_label)),
new SpinnerOption(4, getString(R.string.account_setup_incoming_security_tls_label)),
};
ArrayAdapter<SpinnerOption> securityTypesAdapter = new ArrayAdapter<SpinnerOption>(this,
android.R.layout.simple_spinner_item, securityTypes);
securityTypesAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
mSecurityTypeView.setAdapter(securityTypesAdapter);
/*
* Updates the port when the user changes the security type. This allows
* us to show a reasonable default which the user can change.
*/
mSecurityTypeView.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
public void onItemSelected(AdapterView arg0, View arg1, int arg2, long arg3) {
updatePortFromSecurityType();
}
public void onNothingSelected(AdapterView<?> arg0) {
}
});
/*
* Calls validateFields() which enables or disables the Next button
* based on the fields' validity.
*/
TextWatcher validationTextWatcher = new TextWatcher() {
public void afterTextChanged(Editable s) {
validateFields();
}
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
public void onTextChanged(CharSequence s, int start, int before, int count) {
}
};
mUsernameView.addTextChangedListener(validationTextWatcher);
mPasswordView.addTextChangedListener(validationTextWatcher);
mServerView.addTextChangedListener(validationTextWatcher);
mPortView.addTextChangedListener(validationTextWatcher);
/*
* Only allow digits in the port field.
*/
mPortView.setKeyListener(DigitsKeyListener.getInstance("0123456789"));
mAccount = (Account)getIntent().getSerializableExtra(EXTRA_ACCOUNT);
mMakeDefault = (boolean)getIntent().getBooleanExtra(EXTRA_MAKE_DEFAULT, false);
/*
* If we're being reloaded we override the original account with the one
* we saved
*/
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_ACCOUNT)) {
mAccount = (Account)savedInstanceState.getSerializable(EXTRA_ACCOUNT);
}
try {
URI uri = new URI(mAccount.getTransportUri());
String username = null;
String password = null;
if (uri.getUserInfo() != null) {
String[] userInfoParts = uri.getUserInfo().split(":", 2);
username = userInfoParts[0];
if (userInfoParts.length > 1) {
password = userInfoParts[1];
}
}
if (username != null) {
mUsernameView.setText(username);
mRequireLoginView.setChecked(true);
}
if (password != null) {
mPasswordView.setText(password);
}
for (int i = 0; i < smtpSchemes.length; i++) {
if (smtpSchemes[i].equals(uri.getScheme())) {
SpinnerOption.setSpinnerOptionValue(mSecurityTypeView, i);
}
}
if (uri.getHost() != null) {
mServerView.setText(uri.getHost());
}
if (uri.getPort() != -1) {
mPortView.setText(Integer.toString(uri.getPort()));
} else {
updatePortFromSecurityType();
}
} catch (URISyntaxException use) {
/*
* We should always be able to parse our own settings.
*/
throw new Error(use);
}
validateFields();
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putSerializable(EXTRA_ACCOUNT, mAccount);
}
private void validateFields() {
mNextButton
.setEnabled(
Utility.domainFieldValid(mServerView) &&
Utility.requiredFieldValid(mPortView) &&
(!mRequireLoginView.isChecked() ||
(Utility.requiredFieldValid(mUsernameView) &&
Utility.requiredFieldValid(mPasswordView))));
Utility.setCompoundDrawablesAlpha(mNextButton, mNextButton.isEnabled() ? 255 : 128);
}
private void updatePortFromSecurityType() {
int securityType = (Integer)((SpinnerOption)mSecurityTypeView.getSelectedItem()).value;
mPortView.setText(Integer.toString(smtpPorts[securityType]));
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK) {
if (Intent.ACTION_EDIT.equals(getIntent().getAction())) {
mAccount.save(Preferences.getPreferences(this));
finish();
} else {
AccountSetupOptions.actionOptions(this, mAccount, mMakeDefault);
finish();
}
}
}
private void onNext() {
int securityType = (Integer)((SpinnerOption)mSecurityTypeView.getSelectedItem()).value;
URI uri;
try {
String userInfo = null;
if (mRequireLoginView.isChecked()) {
userInfo = mUsernameView.getText().toString() + ":"
+ mPasswordView.getText().toString();
}
uri = new URI(smtpSchemes[securityType], userInfo, mServerView.getText().toString(),
Integer.parseInt(mPortView.getText().toString()), null, null, null);
mAccount.setTransportUri(uri.toString());
} catch (URISyntaxException use) {
/*
* It's unrecoverable if we cannot create a URI from components that
* we validated to be safe.
*/
throw new Error(use);
}
AccountSetupCheckSettings.actionCheckSettings(this, mAccount, false, true);
}
public void onClick(View v) {
switch (v.getId()) {
case R.id.next:
onNext();
break;
}
}
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
mRequireLoginSettingsView.setVisibility(isChecked ? View.VISIBLE : View.GONE);
validateFields();
}
}

33
src/com/android/email/activity/setup/SpinnerOption.java Normal file
View File

@ -0,0 +1,33 @@
/**
*
*/
package com.android.email.activity.setup;
import android.widget.Spinner;
public class SpinnerOption {
public Object value;
public String label;
public static void setSpinnerOptionValue(Spinner spinner, Object value) {
for (int i = 0, count = spinner.getCount(); i < count; i++) {
SpinnerOption so = (SpinnerOption)spinner.getItemAtPosition(i);
if (so.value.equals(value)) {
spinner.setSelection(i, true);
return;
}
}
}
public SpinnerOption(Object value, String label) {
this.value = value;
this.label = label;
}
@Override
public String toString() {
return label;
}
}

788
src/com/android/email/codec/binary/Base64.java Normal file
View File

@ -0,0 +1,788 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.email.codec.binary;
import org.apache.commons.codec.BinaryDecoder;
import org.apache.commons.codec.BinaryEncoder;
import org.apache.commons.codec.DecoderException;
import org.apache.commons.codec.EncoderException;
import java.io.UnsupportedEncodingException;
import java.math.BigInteger;
/**
* Provides Base64 encoding and decoding as defined by RFC 2045.
*
* <p>
* This class implements section <cite>6.8. Base64 Content-Transfer-Encoding</cite> from RFC 2045 <cite>Multipurpose
* Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies</cite> by Freed and Borenstein.
* </p>
*
* @see <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045</a>
* @author Apache Software Foundation
* @since 1.0-dev
* @version $Id$
*/
public class Base64 implements BinaryEncoder, BinaryDecoder {
/**
* Chunk size per RFC 2045 section 6.8.
*
* <p>
* The {@value} character limit does not count the trailing CRLF, but counts all other characters, including any
* equal signs.
* </p>
*
* @see <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045 section 6.8</a>
*/
static final int CHUNK_SIZE = 76;
/**
* Chunk separator per RFC 2045 section 2.1.
*
* @see <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045 section 2.1</a>
*/
static final byte[] CHUNK_SEPARATOR = {'\r','\n'};
/**
* This array is a lookup table that translates 6-bit positive integer
* index values into their "Base64 Alphabet" equivalents as specified
* in Table 1 of RFC 2045.
*
* Thanks to "commons" project in ws.apache.org for this code.
* http://svn.apache.org/repos/asf/webservices/commons/trunk/modules/util/
*/
private static final byte[] intToBase64 = {
'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/'
};
/**
* Byte used to pad output.
*/
private static final byte PAD = '=';
/**
* This array is a lookup table that translates unicode characters
* drawn from the "Base64 Alphabet" (as specified in Table 1 of RFC 2045)
* into their 6-bit positive integer equivalents. Characters that
* are not in the Base64 alphabet but fall within the bounds of the
* array are translated to -1.
*
* Thanks to "commons" project in ws.apache.org for this code.
* http://svn.apache.org/repos/asf/webservices/commons/trunk/modules/util/
*/
private static final byte[] base64ToInt = {
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63, 52, 53, 54,
55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4,
5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
24, 25, -1, -1, -1, -1, -1, -1, 26, 27, 28, 29, 30, 31, 32, 33, 34,
35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51
};
/** Mask used to extract 6 bits, used when encoding */
private static final int MASK_6BITS = 0x3f;
/** Mask used to extract 8 bits, used in decoding base64 bytes */
private static final int MASK_8BITS = 0xff;
// The static final fields above are used for the original static byte[] methods on Base64.
// The private member fields below are used with the new streaming approach, which requires
// some state be preserved between calls of encode() and decode().
/**
* Line length for encoding. Not used when decoding. A value of zero or less implies
* no chunking of the base64 encoded data.
*/
private final int lineLength;
/**
* Line separator for encoding. Not used when decoding. Only used if lineLength > 0.
*/
private final byte[] lineSeparator;
/**
* Convenience variable to help us determine when our buffer is going to run out of
* room and needs resizing. <code>decodeSize = 3 + lineSeparator.length;</code>
*/
private final int decodeSize;
/**
* Convenience variable to help us determine when our buffer is going to run out of
* room and needs resizing. <code>encodeSize = 4 + lineSeparator.length;</code>
*/
private final int encodeSize;
/**
* Buffer for streaming.
*/
private byte[] buf;
/**
* Position where next character should be written in the buffer.
*/
private int pos;
/**
* Position where next character should be read from the buffer.
*/
private int readPos;
/**
* Variable tracks how many characters have been written to the current line.
* Only used when encoding. We use it to make sure each encoded line never
* goes beyond lineLength (if lineLength > 0).
*/
private int currentLinePos;
/**
* Writes to the buffer only occur after every 3 reads when encoding, an
* every 4 reads when decoding. This variable helps track that.
*/
private int modulus;
/**
* Boolean flag to indicate the EOF has been reached. Once EOF has been
* reached, this Base64 object becomes useless, and must be thrown away.
*/
private boolean eof;
/**
* Place holder for the 3 bytes we're dealing with for our base64 logic.
* Bitwise operations store and extract the base64 encoding or decoding from
* this variable.
*/
private int x;
/**
* Default constructor: lineLength is 76, and the lineSeparator is CRLF
* when encoding, and all forms can be decoded.
*/
public Base64() {
this(CHUNK_SIZE, CHUNK_SEPARATOR);
}
/**
* <p>
* Consumer can use this constructor to choose a different lineLength
* when encoding (lineSeparator is still CRLF). All forms of data can
* be decoded.
* </p><p>
* Note: lineLengths that aren't multiples of 4 will still essentially
* end up being multiples of 4 in the encoded data.
* </p>
*
* @param lineLength each line of encoded data will be at most this long
* (rounded up to nearest multiple of 4).
* If lineLength <= 0, then the output will not be divided into lines (chunks).
* Ignored when decoding.
*/
public Base64(int lineLength) {
this(lineLength, CHUNK_SEPARATOR);
}
/**
* <p>
* Consumer can use this constructor to choose a different lineLength
* and lineSeparator when encoding. All forms of data can
* be decoded.
* </p><p>
* Note: lineLengths that aren't multiples of 4 will still essentially
* end up being multiples of 4 in the encoded data.
* </p>
* @param lineLength Each line of encoded data will be at most this long
* (rounded up to nearest multiple of 4). Ignored when decoding.
* If <= 0, then output will not be divided into lines (chunks).
* @param lineSeparator Each line of encoded data will end with this
* sequence of bytes.
* If lineLength <= 0, then the lineSeparator is not used.
* @throws IllegalArgumentException The provided lineSeparator included
* some base64 characters. That's not going to work!
*/
public Base64(int lineLength, byte[] lineSeparator) {
this.lineLength = lineLength;
this.lineSeparator = new byte[lineSeparator.length];
System.arraycopy(lineSeparator, 0, this.lineSeparator, 0, lineSeparator.length);
if (lineLength > 0) {
this.encodeSize = 4 + lineSeparator.length;
} else {
this.encodeSize = 4;
}
this.decodeSize = encodeSize - 1;
if (containsBase64Byte(lineSeparator)) {
String sep;
try {
sep = new String(lineSeparator, "UTF-8");
} catch (UnsupportedEncodingException uee) {
sep = new String(lineSeparator);
}
throw new IllegalArgumentException("lineSeperator must not contain base64 characters: [" + sep + "]");
}
}
/**
* Returns true if this Base64 object has buffered data for reading.
*
* @return true if there is Base64 object still available for reading.
*/
boolean hasData() { return buf != null; }
/**
* Returns the amount of buffered data available for reading.
*
* @return The amount of buffered data available for reading.
*/
int avail() { return buf != null ? pos - readPos : 0; }
/** Doubles our buffer. */
private void resizeBuf() {
if (buf == null) {
buf = new byte[8192];
pos = 0;
readPos = 0;
} else {
byte[] b = new byte[buf.length * 2];
System.arraycopy(buf, 0, b, 0, buf.length);
buf = b;
}
}
/**
* Extracts buffered data into the provided byte[] array, starting
* at position bPos, up to a maximum of bAvail bytes. Returns how
* many bytes were actually extracted.
*
* @param b byte[] array to extract the buffered data into.
* @param bPos position in byte[] array to start extraction at.
* @param bAvail amount of bytes we're allowed to extract. We may extract
* fewer (if fewer are available).
* @return The number of bytes successfully extracted into the provided
* byte[] array.
*/
int readResults(byte[] b, int bPos, int bAvail) {
if (buf != null) {
int len = Math.min(avail(), bAvail);
if (buf != b) {
System.arraycopy(buf, readPos, b, bPos, len);
readPos += len;
if (readPos >= pos) {
buf = null;
}
} else {
// Re-using the original consumer's output array is only
// allowed for one round.
buf = null;
}
return len;
} else {
return eof ? -1 : 0;
}
}
/**
* Small optimization where we try to buffer directly to the consumer's
* output array for one round (if consumer calls this method first!) instead
* of starting our own buffer.
*
* @param out byte[] array to buffer directly to.
* @param outPos Position to start buffering into.
* @param outAvail Amount of bytes available for direct buffering.
*/
void setInitialBuffer(byte[] out, int outPos, int outAvail) {
// We can re-use consumer's original output array under
// special circumstances, saving on some System.arraycopy().
if (out != null && out.length == outAvail) {
buf = out;
pos = outPos;
readPos = outPos;
}
}
/**
* <p>
* Encodes all of the provided data, starting at inPos, for inAvail bytes.
* Must be called at least twice: once with the data to encode, and once
* with inAvail set to "-1" to alert encoder that EOF has been reached,
* so flush last remaining bytes (if not multiple of 3).
* </p><p>
* Thanks to "commons" project in ws.apache.org for the bitwise operations,
* and general approach.
* http://svn.apache.org/repos/asf/webservices/commons/trunk/modules/util/
* </p>
*
* @param in byte[] array of binary data to base64 encode.
* @param inPos Position to start reading data from.
* @param inAvail Amount of bytes available from input for encoding.
*/
void encode(byte[] in, int inPos, int inAvail) {
if (eof) {
return;
}
// inAvail < 0 is how we're informed of EOF in the underlying data we're
// encoding.
if (inAvail < 0) {
eof = true;
if (buf == null || buf.length - pos < encodeSize) {
resizeBuf();
}
switch (modulus) {
case 1:
buf[pos++] = intToBase64[(x >> 2) & MASK_6BITS];
buf[pos++] = intToBase64[(x << 4) & MASK_6BITS];
buf[pos++] = PAD;
buf[pos++] = PAD;
break;
case 2:
buf[pos++] = intToBase64[(x >> 10) & MASK_6BITS];
buf[pos++] = intToBase64[(x >> 4) & MASK_6BITS];
buf[pos++] = intToBase64[(x << 2) & MASK_6BITS];
buf[pos++] = PAD;
break;
}
if (lineLength > 0) {
System.arraycopy(lineSeparator, 0, buf, pos, lineSeparator.length);
pos += lineSeparator.length;
}
} else {
for (int i = 0; i < inAvail; i++) {
if (buf == null || buf.length - pos < encodeSize) {
resizeBuf();
}
modulus = (++modulus) % 3;
int b = in[inPos++];
if (b < 0) { b += 256; }
x = (x << 8) + b;
if (0 == modulus) {
buf[pos++] = intToBase64[(x >> 18) & MASK_6BITS];
buf[pos++] = intToBase64[(x >> 12) & MASK_6BITS];
buf[pos++] = intToBase64[(x >> 6) & MASK_6BITS];
buf[pos++] = intToBase64[x & MASK_6BITS];
currentLinePos += 4;
if (lineLength > 0 && lineLength <= currentLinePos) {
System.arraycopy(lineSeparator, 0, buf, pos, lineSeparator.length);
pos += lineSeparator.length;
currentLinePos = 0;
}
}
}
}
}
/**
* <p>
* Decodes all of the provided data, starting at inPos, for inAvail bytes.
* Should be called at least twice: once with the data to decode, and once
* with inAvail set to "-1" to alert decoder that EOF has been reached.
* The "-1" call is not necessary when decoding, but it doesn't hurt, either.
* </p><p>
* Ignores all non-base64 characters. This is how chunked (e.g. 76 character)
* data is handled, since CR and LF are silently ignored, but has implications
* for other bytes, too. This method subscribes to the garbage-in, garbage-out
* philosophy: it will not check the provided data for validity.
* </p><p>
* Thanks to "commons" project in ws.apache.org for the bitwise operations,
* and general approach.
* http://svn.apache.org/repos/asf/webservices/commons/trunk/modules/util/
* </p>
* @param in byte[] array of ascii data to base64 decode.
* @param inPos Position to start reading data from.
* @param inAvail Amount of bytes available from input for encoding.
*/
void decode(byte[] in, int inPos, int inAvail) {
if (eof) {
return;
}
if (inAvail < 0) {
eof = true;
}
for (int i = 0; i < inAvail; i++) {
if (buf == null || buf.length - pos < decodeSize) {
resizeBuf();
}
byte b = in[inPos++];
if (b == PAD) {
x = x << 6;
switch (modulus) {
case 2:
x = x << 6;
buf[pos++] = (byte) ((x >> 16) & MASK_8BITS);
break;
case 3:
buf[pos++] = (byte) ((x >> 16) & MASK_8BITS);
buf[pos++] = (byte) ((x >> 8) & MASK_8BITS);
break;
}
// WE'RE DONE!!!!
eof = true;
return;
} else {
if (b >= 0 && b < base64ToInt.length) {
int result = base64ToInt[b];
if (result >= 0) {
modulus = (++modulus) % 4;
x = (x << 6) + result;
if (modulus == 0) {
buf[pos++] = (byte) ((x >> 16) & MASK_8BITS);
buf[pos++] = (byte) ((x >> 8) & MASK_8BITS);
buf[pos++] = (byte) (x & MASK_8BITS);
}
}
}
}
}
}
/**
* Returns whether or not the <code>octet</code> is in the base 64 alphabet.
*
* @param octet
* The value to test
* @return <code>true</code> if the value is defined in the the base 64 alphabet, <code>false</code> otherwise.
*/
public static boolean isBase64(byte octet) {
return octet == PAD || (octet >= 0 && octet < base64ToInt.length && base64ToInt[octet] != -1);
}
/**
* Tests a given byte array to see if it contains only valid characters within the Base64 alphabet.
* Currently the method treats whitespace as valid.
*
* @param arrayOctet
* byte array to test
* @return <code>true</code> if all bytes are valid characters in the Base64 alphabet or if the byte array is
* empty; false, otherwise
*/
public static boolean isArrayByteBase64(byte[] arrayOctet) {
for (int i = 0; i < arrayOctet.length; i++) {
if (!isBase64(arrayOctet[i]) && !isWhiteSpace(arrayOctet[i])) {
return false;
}
}
return true;
}
/*
* Tests a given byte array to see if it contains only valid characters within the Base64 alphabet.
*
* @param arrayOctet
* byte array to test
* @return <code>true</code> if any byte is a valid character in the Base64 alphabet; false herwise
*/
private static boolean containsBase64Byte(byte[] arrayOctet) {
for (int i = 0; i < arrayOctet.length; i++) {
if (isBase64(arrayOctet[i])) {
return true;
}
}
return false;
}
/**
* Encodes binary data using the base64 algorithm but does not chunk the output.
*
* @param binaryData
* binary data to encode
* @return Base64 characters
*/
public static byte[] encodeBase64(byte[] binaryData) {
return encodeBase64(binaryData, false);
}
/**
* Encodes binary data using the base64 algorithm and chunks the encoded output into 76 character blocks
*
* @param binaryData
* binary data to encode
* @return Base64 characters chunked in 76 character blocks
*/
public static byte[] encodeBase64Chunked(byte[] binaryData) {
return encodeBase64(binaryData, true);
}
/**
* Decodes an Object using the base64 algorithm. This method is provided in order to satisfy the requirements of the
* Decoder interface, and will throw a DecoderException if the supplied object is not of type byte[].
*
* @param pObject
* Object to decode
* @return An object (of type byte[]) containing the binary data which corresponds to the byte[] supplied.
* @throws DecoderException
* if the parameter supplied is not of type byte[]
*/
public Object decode(Object pObject) throws DecoderException {
if (!(pObject instanceof byte[])) {
throw new DecoderException("Parameter supplied to Base64 decode is not a byte[]");
}
return decode((byte[]) pObject);
}
/**
* Decodes a byte[] containing containing characters in the Base64 alphabet.
*
* @param pArray
* A byte array containing Base64 character data
* @return a byte array containing binary data
*/
public byte[] decode(byte[] pArray) {
return decodeBase64(pArray);
}
/**
* Encodes binary data using the base64 algorithm, optionally chunking the output into 76 character blocks.
*
* @param binaryData
* Array containing binary data to encode.
* @param isChunked
* if <code>true</code> this encoder will chunk the base64 output into 76 character blocks
* @return Base64-encoded data.
* @throws IllegalArgumentException
* Thrown when the input array needs an output array bigger than {@link Integer#MAX_VALUE}
*/
public static byte[] encodeBase64(byte[] binaryData, boolean isChunked) {
if (binaryData == null || binaryData.length == 0) {
return binaryData;
}
Base64 b64 = isChunked ? new Base64() : new Base64(0);
long len = (binaryData.length * 4) / 3;
long mod = len % 4;
if (mod != 0) {
len += 4 - mod;
}
if (isChunked) {
len += (1 + (len / CHUNK_SIZE)) * CHUNK_SEPARATOR.length;
}
if (len > Integer.MAX_VALUE) {
throw new IllegalArgumentException(
"Input array too big, output array would be bigger than Integer.MAX_VALUE=" + Integer.MAX_VALUE);
}
byte[] buf = new byte[(int) len];
b64.setInitialBuffer(buf, 0, buf.length);
b64.encode(binaryData, 0, binaryData.length);
b64.encode(binaryData, 0, -1); // Notify encoder of EOF.
// Encoder might have resized, even though it was unnecessary.
if (b64.buf != buf) {
b64.readResults(buf, 0, buf.length);
}
return buf;
}
/**
* Decodes Base64 data into octets
*
* @param base64Data Byte array containing Base64 data
* @return Array containing decoded data.
*/
public static byte[] decodeBase64(byte[] base64Data) {
if (base64Data == null || base64Data.length == 0) {
return base64Data;
}
Base64 b64 = new Base64();
long len = (base64Data.length * 3) / 4;
byte[] buf = new byte[(int) len];
b64.setInitialBuffer(buf, 0, buf.length);
b64.decode(base64Data, 0, base64Data.length);
b64.decode(base64Data, 0, -1); // Notify decoder of EOF.
// We have no idea what the line-length was, so we
// cannot know how much of our array wasn't used.
byte[] result = new byte[b64.pos];
b64.readResults(result, 0, result.length);
return result;
}
/**
* Discards any whitespace from a base-64 encoded block.
*
* @param data
* The base-64 encoded data to discard the whitespace from.
* @return The data, less whitespace (see RFC 2045).
* @deprecated This method is no longer needed
*/
static byte[] discardWhitespace(byte[] data) {
byte groomedData[] = new byte[data.length];
int bytesCopied = 0;
for (int i = 0; i < data.length; i++) {
switch (data[i]) {
case ' ' :
case '\n' :
case '\r' :
case '\t' :
break;
default :
groomedData[bytesCopied++] = data[i];
}
}
byte packedData[] = new byte[bytesCopied];
System.arraycopy(groomedData, 0, packedData, 0, bytesCopied);
return packedData;
}
/**
* Check if a byte value is whitespace or not.
*
* @param byteToCheck the byte to check
* @return true if byte is whitespace, false otherwise
*/
private static boolean isWhiteSpace(byte byteToCheck){
switch (byteToCheck) {
case ' ' :
case '\n' :
case '\r' :
case '\t' :
return true;
default :
return false;
}
}
/**
* Discards any characters outside of the base64 alphabet, per the requirements on page 25 of RFC 2045 - "Any
* characters outside of the base64 alphabet are to be ignored in base64 encoded data."
*
* @param data
* The base-64 encoded data to groom
* @return The data, less non-base64 characters (see RFC 2045).
*/
static byte[] discardNonBase64(byte[] data) {
byte groomedData[] = new byte[data.length];
int bytesCopied = 0;
for (int i = 0; i < data.length; i++) {
if (isBase64(data[i])) {
groomedData[bytesCopied++] = data[i];
}
}
byte packedData[] = new byte[bytesCopied];
System.arraycopy(groomedData, 0, packedData, 0, bytesCopied);
return packedData;
}
// Implementation of the Encoder Interface
/**
* Encodes an Object using the base64 algorithm. This method is provided in order to satisfy the requirements of the
* Encoder interface, and will throw an EncoderException if the supplied object is not of type byte[].
*
* @param pObject
* Object to encode
* @return An object (of type byte[]) containing the base64 encoded data which corresponds to the byte[] supplied.
* @throws EncoderException
* if the parameter supplied is not of type byte[]
*/
public Object encode(Object pObject) throws EncoderException {
if (!(pObject instanceof byte[])) {
throw new EncoderException("Parameter supplied to Base64 encode is not a byte[]");
}
return encode((byte[]) pObject);
}
/**
* Encodes a byte[] containing binary data, into a byte[] containing characters in the Base64 alphabet.
*
* @param pArray
* a byte array containing binary data
* @return A byte array containing only Base64 character data
*/
public byte[] encode(byte[] pArray) {
return encodeBase64(pArray, false);
}
// Implementation of integer encoding used for crypto
/**
* Decode a byte64-encoded integer according to crypto
* standards such as W3C's XML-Signature
*
* @param pArray a byte array containing base64 character data
* @return A BigInteger
*/
public static BigInteger decodeInteger(byte[] pArray) {
return new BigInteger(1, decodeBase64(pArray));
}
/**
* Encode to a byte64-encoded integer according to crypto
* standards such as W3C's XML-Signature
*
* @param bigInt a BigInteger
* @return A byte array containing base64 character data
* @throws NullPointerException if null is passed in
*/
public static byte[] encodeInteger(BigInteger bigInt) {
if(bigInt == null) {
throw new NullPointerException("encodeInteger called with null parameter");
}
return encodeBase64(toIntegerBytes(bigInt), false);
}
/**
* Returns a byte-array representation of a <code>BigInteger</code>
* without sign bit.
*
* @param bigInt <code>BigInteger</code> to be converted
* @return a byte array representation of the BigInteger parameter
*/
static byte[] toIntegerBytes(BigInteger bigInt) {
int bitlen = bigInt.bitLength();
// round bitlen
bitlen = ((bitlen + 7) >> 3) << 3;
byte[] bigBytes = bigInt.toByteArray();
if(((bigInt.bitLength() % 8) != 0) &&
(((bigInt.bitLength() / 8) + 1) == (bitlen / 8))) {
return bigBytes;
}
// set up params for copying everything but sign bit
int startSrc = 0;
int len = bigBytes.length;
// if bigInt is exactly byte-aligned, just skip signbit in copy
if((bigInt.bitLength() % 8) == 0) {
startSrc = 1;
len--;
}
int startDst = bitlen / 8 - len; // to pad w/ nulls as per spec
byte[] resizedBytes = new byte[bitlen / 8];
System.arraycopy(bigBytes, startSrc, resizedBytes, startDst, len);
return resizedBytes;
}
}

179
src/com/android/email/codec/binary/Base64OutputStream.java Normal file
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@ -0,0 +1,179 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.email.codec.binary;
import java.io.FilterOutputStream;
import java.io.IOException;
import java.io.OutputStream;
/**
* Provides Base64 encoding and decoding in a streaming fashion (unlimited size).
* When encoding the default lineLength is 76 characters and the default
* lineEnding is CRLF, but these can be overridden by using the appropriate
* constructor.
* <p>
* The default behaviour of the Base64OutputStream is to ENCODE, whereas the
* default behaviour of the Base64InputStream is to DECODE. But this behaviour
* can be overridden by using a different constructor.
* </p><p>
* This class implements section <cite>6.8. Base64 Content-Transfer-Encoding</cite> from RFC 2045 <cite>Multipurpose
* Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies</cite> by Freed and Borenstein.
* </p>
*
* @author Apache Software Foundation
* @version $Id $
* @see <a href="http://www.ietf.org/rfc/rfc2045.txt">RFC 2045</a>
* @since 1.0-dev
*/
public class Base64OutputStream extends FilterOutputStream {
private final boolean doEncode;
private final Base64 base64;
private final byte[] singleByte = new byte[1];
/**
* Creates a Base64OutputStream such that all data written is Base64-encoded
* to the original provided OutputStream.
*
* @param out OutputStream to wrap.
*/
public Base64OutputStream(OutputStream out) {
this(out, true);
}
/**
* Creates a Base64OutputStream such that all data written is either
* Base64-encoded or Base64-decoded to the original provided OutputStream.
*
* @param out OutputStream to wrap.
* @param doEncode true if we should encode all data written to us,
* false if we should decode.
*/
public Base64OutputStream(OutputStream out, boolean doEncode) {
super(out);
this.doEncode = doEncode;
this.base64 = new Base64();
}
/**
* Creates a Base64OutputStream such that all data written is either
* Base64-encoded or Base64-decoded to the original provided OutputStream.
*
* @param out OutputStream to wrap.
* @param doEncode true if we should encode all data written to us,
* false if we should decode.
* @param lineLength If doEncode is true, each line of encoded
* data will contain lineLength characters.
* If lineLength <=0, the encoded data is not divided into lines.
* If doEncode is false, lineLength is ignored.
* @param lineSeparator If doEncode is true, each line of encoded
* data will be terminated with this byte sequence (e.g. \r\n).
* If lineLength <= 0, the lineSeparator is not used.
* If doEncode is false lineSeparator is ignored.
*/
public Base64OutputStream(OutputStream out, boolean doEncode, int lineLength, byte[] lineSeparator) {
super(out);
this.doEncode = doEncode;
this.base64 = new Base64(lineLength, lineSeparator);
}
/**
* Writes the specified <code>byte</code> to this output stream.
*/
public void write(int i) throws IOException {
singleByte[0] = (byte) i;
write(singleByte, 0, 1);
}
/**
* Writes <code>len</code> bytes from the specified
* <code>b</code> array starting at <code>offset</code> to
* this output stream.
*
* @param b source byte array
* @param offset where to start reading the bytes
* @param len maximum number of bytes to write
*
* @throws IOException if an I/O error occurs.
* @throws NullPointerException if the byte array parameter is null
* @throws IndexOutOfBoundsException if offset, len or buffer size are invalid
*/
public void write(byte b[], int offset, int len) throws IOException {
if (b == null) {
throw new NullPointerException();
} else if (offset < 0 || len < 0 || offset + len < 0) {
throw new IndexOutOfBoundsException();
} else if (offset > b.length || offset + len > b.length) {
throw new IndexOutOfBoundsException();
} else if (len > 0) {
if (doEncode) {
base64.encode(b, offset, len);
} else {
base64.decode(b, offset, len);
}
flush(false);
}
}
/**
* Flushes this output stream and forces any buffered output bytes
* to be written out to the stream. If propogate is true, the wrapped
* stream will also be flushed.
*
* @param propogate boolean flag to indicate whether the wrapped
* OutputStream should also be flushed.
* @throws IOException if an I/O error occurs.
*/
private void flush(boolean propogate) throws IOException {
int avail = base64.avail();
if (avail > 0) {
byte[] buf = new byte[avail];
int c = base64.readResults(buf, 0, avail);
if (c > 0) {
out.write(buf, 0, c);
}
}
if (propogate) {
out.flush();
}
}
/**
* Flushes this output stream and forces any buffered output bytes
* to be written out to the stream.
*
* @throws IOException if an I/O error occurs.
*/
public void flush() throws IOException {
flush(true);
}
/**
* Closes this output stream, flushing any remaining bytes that must be encoded. The
* underlying stream is flushed but not closed.
*/
public void close() throws IOException {
// Notify encoder of EOF (-1).
if (doEncode) {
base64.encode(singleByte, 0, -1);
} else {
base64.decode(singleByte, 0, -1);
}
flush();
}
}

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package com.android.email.mail;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.apache.james.mime4j.field.address.AddressList;
import org.apache.james.mime4j.field.address.Mailbox;
import org.apache.james.mime4j.field.address.MailboxList;
import org.apache.james.mime4j.field.address.NamedMailbox;
import org.apache.james.mime4j.field.address.parser.ParseException;
import android.util.Config;
import android.util.Log;
import com.android.email.Email;
import com.android.email.Utility;
import com.android.email.mail.internet.MimeUtility;
public class Address {
String mAddress;
String mPersonal;
public Address(String address, String personal) {
this.mAddress = address;
this.mPersonal = personal;
}
public Address(String address) {
this.mAddress = address;
}
public String getAddress() {
return mAddress;
}
public void setAddress(String address) {
this.mAddress = address;
}
public String getPersonal() {
return mPersonal;
}
public void setPersonal(String personal) {
this.mPersonal = personal;
}
/**
* Parse a comma separated list of addresses in RFC-822 format and return an
* array of Address objects.
*
* @param addressList
* @return An array of 0 or more Addresses.
*/
public static Address[] parse(String addressList) {
ArrayList<Address> addresses = new ArrayList<Address>();
if (addressList == null) {
return new Address[] {};
}
try {
MailboxList parsedList = AddressList.parse(addressList).flatten();
for (int i = 0, count = parsedList.size(); i < count; i++) {
org.apache.james.mime4j.field.address.Address address = parsedList.get(i);
if (address instanceof NamedMailbox) {
NamedMailbox namedMailbox = (NamedMailbox)address;
addresses.add(new Address(namedMailbox.getLocalPart() + "@"
+ namedMailbox.getDomain(), namedMailbox.getName()));
} else if (address instanceof Mailbox) {
Mailbox mailbox = (Mailbox)address;
addresses.add(new Address(mailbox.getLocalPart() + "@" + mailbox.getDomain()));
} else {
Log.e(Email.LOG_TAG, "Unknown address type from Mime4J: "
+ address.getClass().toString());
}
}
} catch (ParseException pe) {
}
return addresses.toArray(new Address[] {});
}
@Override
public boolean equals(Object o) {
if (o instanceof Address) {
return getAddress().equals(((Address) o).getAddress());
}
return super.equals(o);
}
public String toString() {
if (mPersonal != null) {
if (mPersonal.matches(".*[\\(\\)<>@,;:\\\\\".\\[\\]].*")) {
return Utility.quoteString(mPersonal) + " <" + mAddress + ">";
} else {
return mPersonal + " <" + mAddress + ">";
}
} else {
return mAddress;
}
}
public static String toString(Address[] addresses) {
if (addresses == null) {
return null;
}
StringBuffer sb = new StringBuffer();
for (int i = 0; i < addresses.length; i++) {
sb.append(addresses[i].toString());
if (i < addresses.length - 1) {
sb.append(',');
}
}
return sb.toString();
}
/**
* Returns either the personal portion of the Address or the address portion if the personal
* is not available.
* @return
*/
public String toFriendly() {
if (mPersonal != null && mPersonal.length() > 0) {
return mPersonal;
}
else {
return mAddress;
}
}
public static String toFriendly(Address[] addresses) {
if (addresses == null) {
return null;
}
StringBuffer sb = new StringBuffer();
for (int i = 0; i < addresses.length; i++) {
sb.append(addresses[i].toFriendly());
if (i < addresses.length - 1) {
sb.append(',');
}
}
return sb.toString();
}
/**
* Unpacks an address list previously packed with packAddressList()
* @param list
* @return
*/
public static Address[] unpack(String addressList) {
if (addressList == null) {
return new Address[] { };
}
ArrayList<Address> addresses = new ArrayList<Address>();
int length = addressList.length();
int pairStartIndex = 0;
int pairEndIndex = 0;
int addressEndIndex = 0;
while (pairStartIndex < length) {
pairEndIndex = addressList.indexOf(',', pairStartIndex);
if (pairEndIndex == -1) {
pairEndIndex = length;
}
addressEndIndex = addressList.indexOf(';', pairStartIndex);
String address = null;
String personal = null;
if (addressEndIndex == -1 || addressEndIndex > pairEndIndex) {
address = Utility.fastUrlDecode(addressList.substring(pairStartIndex, pairEndIndex));
}
else {
address = Utility.fastUrlDecode(addressList.substring(pairStartIndex, addressEndIndex));
personal = Utility.fastUrlDecode(addressList.substring(addressEndIndex + 1, pairEndIndex));
}
addresses.add(new Address(address, personal));
pairStartIndex = pairEndIndex + 1;
}
return addresses.toArray(new Address[] { });
}
/**
* Packs an address list into a String that is very quick to read
* and parse. Packed lists can be unpacked with unpackAddressList()
* The packed list is a comma seperated list of:
* URLENCODE(address)[;URLENCODE(personal)]
* @param list
* @return
*/
public static String pack(Address[] addresses) {
if (addresses == null) {
return null;
}
StringBuffer sb = new StringBuffer();
for (int i = 0, count = addresses.length; i < count; i++) {
Address address = addresses[i];
try {
sb.append(URLEncoder.encode(address.getAddress(), "UTF-8"));
if (address.getPersonal() != null) {
sb.append(';');
sb.append(URLEncoder.encode(address.getPersonal(), "UTF-8"));
}
if (i < count - 1) {
sb.append(',');
}
}
catch (UnsupportedEncodingException uee) {
return null;
}
}
return sb.toString();
}
}

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src/com/android/email/mail/AuthenticationFailedException.java Normal file
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package com.android.email.mail;
public class AuthenticationFailedException extends MessagingException {
public static final long serialVersionUID = -1;
public AuthenticationFailedException(String message) {
super(message);
}
public AuthenticationFailedException(String message, Throwable throwable) {
super(message, throwable);
}
}

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src/com/android/email/mail/Body.java Normal file
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package com.android.email.mail;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
public interface Body {
public InputStream getInputStream() throws MessagingException;
public void writeTo(OutputStream out) throws IOException, MessagingException;
}

10
src/com/android/email/mail/BodyPart.java Normal file
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package com.android.email.mail;
public abstract class BodyPart implements Part {
protected Multipart mParent;
public Multipart getParent() {
return mParent;
}
}

14
src/com/android/email/mail/CertificateValidationException.java Normal file
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package com.android.email.mail;
public class CertificateValidationException extends MessagingException {
public static final long serialVersionUID = -1;
public CertificateValidationException(String message) {
super(message);
}
public CertificateValidationException(String message, Throwable throwable) {
super(message, throwable);
}
}

57
src/com/android/email/mail/FetchProfile.java Normal file
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package com.android.email.mail;
import java.util.ArrayList;
/**
* <pre>
* A FetchProfile is a list of items that should be downloaded in bulk for a set of messages.
* FetchProfile can contain the following objects:
* FetchProfile.Item: Described below.
* Message: Indicates that the body of the entire message should be fetched.
* Synonymous with FetchProfile.Item.BODY.
* Part: Indicates that the given Part should be fetched. The provider
* is expected have previously created the given BodyPart and stored
* any information it needs to download the content.
* </pre>
*/
public class FetchProfile extends ArrayList {
/**
* Default items available for pre-fetching. It should be expected that any
* item fetched by using these items could potentially include all of the
* previous items.
*/
public enum Item {
/**
* Download the flags of the message.
*/
FLAGS,
/**
* Download the envelope of the message. This should include at minimum
* the size and the following headers: date, subject, from, content-type, to, cc
*/
ENVELOPE,
/**
* Download the structure of the message. This maps directly to IMAP's BODYSTRUCTURE
* and may map to other providers.
* The provider should, if possible, fill in a properly formatted MIME structure in
* the message without actually downloading any message data. If the provider is not
* capable of this operation it should specifically set the body of the message to null
* so that upper levels can detect that a full body download is needed.
*/
STRUCTURE,
/**
* A sane portion of the entire message, cut off at a provider determined limit.
* This should generaly be around 50kB.
*/
BODY_SANE,
/**
* The entire message.
*/
BODY,
}
}

48
src/com/android/email/mail/Flag.java Normal file
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package com.android.email.mail;
/**
* Flags that can be applied to Messages.
*/
public enum Flag {
DELETED,
SEEN,
ANSWERED,
FLAGGED,
DRAFT,
RECENT,
/*
* The following flags are for internal library use only.
* TODO Eventually we should creates a Flags class that extends ArrayList that allows
* these flags and Strings to represent user defined flags. At that point the below
* flags should become user defined flags.
*/
/**
* Delete and remove from the LocalStore immediately.
*/
X_DESTROYED,
/**
* Sending of an unsent message failed. It will be retried. Used to show status.
*/
X_SEND_FAILED,
/**
* Sending of an unsent message is in progress.
*/
X_SEND_IN_PROGRESS,
/**
* Indicates that a message is fully downloaded from the server and can be viewed normally.
* This does not include attachments, which are never downloaded fully.
*/
X_DOWNLOADED_FULL,
/**
* Indicates that a message is partially downloaded from the server and can be viewed but
* more content is available on the server.
* This does not include attachments, which are never downloaded fully.
*/
X_DOWNLOADED_PARTIAL,
}

107
src/com/android/email/mail/Folder.java Normal file
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package com.android.email.mail;
public abstract class Folder {
public enum OpenMode {
READ_WRITE, READ_ONLY,
}
public enum FolderType {
HOLDS_FOLDERS, HOLDS_MESSAGES,
}
/**
* Forces an open of the MailProvider. If the provider is already open this
* function returns without doing anything.
*
* @param mode READ_ONLY or READ_WRITE
*/
public abstract void open(OpenMode mode) throws MessagingException;
/**
* Forces a close of the MailProvider. Any further access will attempt to
* reopen the MailProvider.
*
* @param expunge If true all deleted messages will be expunged.
*/
public abstract void close(boolean expunge) throws MessagingException;
/**
* @return True if further commands are not expected to have to open the
* connection.
*/
public abstract boolean isOpen();
/**
* Get the mode the folder was opened with. This may be different than the mode the open
* was requested with.
* @return
*/
public abstract OpenMode getMode() throws MessagingException;
public abstract boolean create(FolderType type) throws MessagingException;
/**
* Create a new folder with a specified display limit. Not abstract to allow
* remote folders to not override or worry about this call if they don't care to.
*/
public boolean create(FolderType type, int displayLimit) throws MessagingException {
return create(type);
}
public abstract boolean exists() throws MessagingException;
/**
* @return A count of the messages in the selected folder.
*/
public abstract int getMessageCount() throws MessagingException;
public abstract int getUnreadMessageCount() throws MessagingException;
public abstract Message getMessage(String uid) throws MessagingException;
public abstract Message[] getMessages(int start, int end, MessageRetrievalListener listener)
throws MessagingException;
/**
* Fetches the given list of messages. The specified listener is notified as
* each fetch completes. Messages are downloaded as (as) lightweight (as
* possible) objects to be filled in with later requests. In most cases this
* means that only the UID is downloaded.
*
* @param uids
* @param listener
*/
public abstract Message[] getMessages(MessageRetrievalListener listener)
throws MessagingException;
public abstract Message[] getMessages(String[] uids, MessageRetrievalListener listener)
throws MessagingException;
public abstract void appendMessages(Message[] messages) throws MessagingException;
public abstract void copyMessages(Message[] msgs, Folder folder) throws MessagingException;
public abstract void setFlags(Message[] messages, Flag[] flags, boolean value)
throws MessagingException;
public abstract Message[] expunge() throws MessagingException;
public abstract void fetch(Message[] messages, FetchProfile fp,
MessageRetrievalListener listener) throws MessagingException;
public abstract void delete(boolean recurse) throws MessagingException;
public abstract String getName();
public abstract Flag[] getPermanentFlags() throws MessagingException;
public boolean supportsFetchingFlags() {
return true;
}//isFlagSupported
@Override
public String toString() {
return getName();
}
}

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src/com/android/email/mail/Message.java Normal file
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package com.android.email.mail;
import java.util.Date;
import java.util.HashSet;
public abstract class Message implements Part, Body {
public enum RecipientType {
TO, CC, BCC,
}
protected String mUid;
protected HashSet<Flag> mFlags = new HashSet<Flag>();
protected Date mInternalDate;
protected Folder mFolder;
public String getUid() {
return mUid;
}
public void setUid(String uid) {
this.mUid = uid;
}
public Folder getFolder() {
return mFolder;
}
public abstract String getSubject() throws MessagingException;
public abstract void setSubject(String subject) throws MessagingException;
public Date getInternalDate() {
return mInternalDate;
}
public void setInternalDate(Date internalDate) {
this.mInternalDate = internalDate;
}
public abstract Date getReceivedDate() throws MessagingException;
public abstract Date getSentDate() throws MessagingException;
public abstract void setSentDate(Date sentDate) throws MessagingException;
public abstract Address[] getRecipients(RecipientType type) throws MessagingException;
public abstract void setRecipients(RecipientType type, Address[] addresses)
throws MessagingException;
public void setRecipient(RecipientType type, Address address) throws MessagingException {
setRecipients(type, new Address[] {
address
});
}
public abstract Address[] getFrom() throws MessagingException;
public abstract void setFrom(Address from) throws MessagingException;
public abstract Address[] getReplyTo() throws MessagingException;
public abstract void setReplyTo(Address[] from) throws MessagingException;
public abstract Body getBody() throws MessagingException;
public abstract String getContentType() throws MessagingException;
public abstract void addHeader(String name, String value) throws MessagingException;
public abstract void setHeader(String name, String value) throws MessagingException;
public abstract String[] getHeader(String name) throws MessagingException;
public abstract void removeHeader(String name) throws MessagingException;
public abstract void setBody(Body body) throws MessagingException;
public boolean isMimeType(String mimeType) throws MessagingException {
return getContentType().startsWith(mimeType);
}
/*
* TODO Refactor Flags at some point to be able to store user defined flags.
*/
public Flag[] getFlags() {
return mFlags.toArray(new Flag[] {});
}
public void setFlag(Flag flag, boolean set) throws MessagingException {
if (set) {
mFlags.add(flag);
} else {
mFlags.remove(flag);
}
}
/**
* This method calls setFlag(Flag, boolean)
* @param flags
* @param set
*/
public void setFlags(Flag[] flags, boolean set) throws MessagingException {
for (Flag flag : flags) {
setFlag(flag, set);
}
}
public boolean isSet(Flag flag) {
return mFlags.contains(flag);
}
public abstract void saveChanges() throws MessagingException;
}

19
src/com/android/email/mail/MessageDateComparator.java Normal file
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package com.android.email.mail;
import java.util.Comparator;
public class MessageDateComparator implements Comparator<Message> {
public int compare(Message o1, Message o2) {
try {
if (o1.getSentDate() == null) {
return 1;
} else if (o2.getSentDate() == null) {
return -1;
} else
return o2.getSentDate().compareTo(o1.getSentDate());
} catch (Exception e) {
return 0;
}
}
}

8
src/com/android/email/mail/MessageRetrievalListener.java Normal file
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package com.android.email.mail;
public interface MessageRetrievalListener {
public void messageStarted(String uid, int number, int ofTotal);
public void messageFinished(Message message, int number, int ofTotal);
}

14
src/com/android/email/mail/MessagingException.java Normal file
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package com.android.email.mail;
public class MessagingException extends Exception {
public static final long serialVersionUID = -1;
public MessagingException(String message) {
super(message);
}
public MessagingException(String message, Throwable throwable) {
super(message, throwable);
}
}

48
src/com/android/email/mail/Multipart.java Normal file
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package com.android.email.mail;
import java.util.ArrayList;
public abstract class Multipart implements Body {
protected Part mParent;
protected ArrayList<BodyPart> mParts = new ArrayList<BodyPart>();
protected String mContentType;
public void addBodyPart(BodyPart part) throws MessagingException {
mParts.add(part);
}
public void addBodyPart(BodyPart part, int index) throws MessagingException {
mParts.add(index, part);
}
public BodyPart getBodyPart(int index) throws MessagingException {
return mParts.get(index);
}
public String getContentType() throws MessagingException {
return mContentType;
}
public int getCount() throws MessagingException {
return mParts.size();
}
public boolean removeBodyPart(BodyPart part) throws MessagingException {
return mParts.remove(part);
}
public void removeBodyPart(int index) throws MessagingException {
mParts.remove(index);
}
public Part getParent() throws MessagingException {
return mParent;
}
public void setParent(Part parent) throws MessagingException {
this.mParent = parent;
}
}

14
src/com/android/email/mail/NoSuchProviderException.java Normal file
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package com.android.email.mail;
public class NoSuchProviderException extends MessagingException {
public static final long serialVersionUID = -1;
public NoSuchProviderException(String message) {
super(message);
}
public NoSuchProviderException(String message, Throwable throwable) {
super(message, throwable);
}
}

31
src/com/android/email/mail/Part.java Normal file
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package com.android.email.mail;
import java.io.IOException;
import java.io.OutputStream;
public interface Part {
public void addHeader(String name, String value) throws MessagingException;
public void removeHeader(String name) throws MessagingException;
public void setHeader(String name, String value) throws MessagingException;
public Body getBody() throws MessagingException;
public String getContentType() throws MessagingException;
public String getDisposition() throws MessagingException;
public String[] getHeader(String name) throws MessagingException;
public int getSize() throws MessagingException;
public boolean isMimeType(String mimeType) throws MessagingException;
public String getMimeType() throws MessagingException;
public void setBody(Body body) throws MessagingException;
public void writeTo(OutputStream out) throws IOException, MessagingException;
}

80
src/com/android/email/mail/Store.java Normal file
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package com.android.email.mail;
import java.util.HashMap;
import android.app.Application;
import com.android.email.mail.store.ImapStore;
import com.android.email.mail.store.LocalStore;
import com.android.email.mail.store.Pop3Store;
import com.android.email.mail.store.WebDavStore;
/**
* Store is the access point for an email message store. It's location can be
* local or remote and no specific protocol is defined. Store is intended to
* loosely model in combination the JavaMail classes javax.mail.Store and
* javax.mail.Folder along with some additional functionality to improve
* performance on mobile devices. Implementations of this class should focus on
* making as few network connections as possible.
*/
public abstract class Store {
/**
* A global suggestion to Store implementors on how much of the body
* should be returned on FetchProfile.Item.BODY_SANE requests.
*/
public static final int FETCH_BODY_SANE_SUGGESTED_SIZE = (50 * 1024);
protected static final int SOCKET_CONNECT_TIMEOUT = 10000;
protected static final int SOCKET_READ_TIMEOUT = 60000;
private static HashMap<String, Store> mStores = new HashMap<String, Store>();
/**
* Get an instance of a mail store. The URI is parsed as a standard URI and
* the scheme is used to determine which protocol will be used. The
* following schemes are currently recognized: imap - IMAP with no
* connection security. Ex: imap://username:password@host/ imap+tls - IMAP
* with TLS connection security, if the server supports it. Ex:
* imap+tls://username:password@host imap+tls+ - IMAP with required TLS
* connection security. Connection fails if TLS is not available. Ex:
* imap+tls+://username:password@host imap+ssl+ - IMAP with required SSL
* connection security. Connection fails if SSL is not available. Ex:
* imap+ssl+://username:password@host
*
* @param uri The URI of the store.
* @return
* @throws MessagingException
*/
public synchronized static Store getInstance(String uri, Application application) throws MessagingException {
Store store = mStores.get(uri);
if (store == null) {
if (uri.startsWith("imap")) {
store = new ImapStore(uri);
} else if (uri.startsWith("pop3")) {
store = new Pop3Store(uri);
} else if (uri.startsWith("local")) {
store = new LocalStore(uri, application);
} else if (uri.startsWith("webdav")) {
store = new WebDavStore(uri);
}
if (store != null) {
mStores.put(uri, store);
}
}
if (store == null) {
throw new MessagingException("Unable to locate an applicable Store for " + uri);
}
return store;
}
public abstract Folder getFolder(String name) throws MessagingException;
public abstract Folder[] getPersonalNamespaces() throws MessagingException;
public abstract void checkSettings() throws MessagingException;
}

25
src/com/android/email/mail/Transport.java Normal file
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package com.android.email.mail;
import com.android.email.mail.transport.SmtpTransport;
import com.android.email.mail.transport.WebDavTransport;
public abstract class Transport {
protected static final int SOCKET_CONNECT_TIMEOUT = 10000;
public synchronized static Transport getInstance(String uri) throws MessagingException {
if (uri.startsWith("smtp")) {
return new SmtpTransport(uri);
} else if (uri.startsWith("webdav")) {
return new WebDavTransport(uri);
} else {
throw new MessagingException("Unable to locate an applicable Transport for " + uri);
}
}
public abstract void open() throws MessagingException;
public abstract void sendMessage(Message message) throws MessagingException;
public abstract void close() throws MessagingException;
}

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src/com/android/email/mail/internet/BinaryTempFileBody.java Normal file
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package com.android.email.mail.internet;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FilterInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import org.apache.commons.io.IOUtils;
import android.util.Config;
import android.util.Log;
import com.android.email.Email;
import com.android.email.codec.binary.Base64OutputStream;
import com.android.email.mail.Body;
import com.android.email.mail.MessagingException;
/**
* A Body that is backed by a temp file. The Body exposes a getOutputStream method that allows
* the user to write to the temp file. After the write the body is available via getInputStream
* and writeTo one time. After writeTo is called, or the InputStream returned from
* getInputStream is closed the file is deleted and the Body should be considered disposed of.
*/
public class BinaryTempFileBody implements Body {
private static File mTempDirectory;
private File mFile;
public static void setTempDirectory(File tempDirectory) {
mTempDirectory = tempDirectory;
}
public BinaryTempFileBody() throws IOException {
if (mTempDirectory == null) {
throw new
RuntimeException("setTempDirectory has not been called on BinaryTempFileBody!");
}
}
public OutputStream getOutputStream() throws IOException {
mFile = File.createTempFile("body", null, mTempDirectory);
mFile.deleteOnExit();
return new FileOutputStream(mFile);
}
public InputStream getInputStream() throws MessagingException {
try {
return new BinaryTempFileBodyInputStream(new FileInputStream(mFile));
}
catch (IOException ioe) {
throw new MessagingException("Unable to open body", ioe);
}
}
public void writeTo(OutputStream out) throws IOException, MessagingException {
InputStream in = getInputStream();
Base64OutputStream base64Out = new Base64OutputStream(out);
IOUtils.copy(in, base64Out);
base64Out.close();
mFile.delete();
}
class BinaryTempFileBodyInputStream extends FilterInputStream {
public BinaryTempFileBodyInputStream(InputStream in) {
super(in);
}
@Override
public void close() throws IOException {
super.close();
mFile.delete();
}
}
}

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package com.android.email.mail.internet;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import com.android.email.mail.Body;
import com.android.email.mail.BodyPart;
import com.android.email.mail.MessagingException;
/**
* TODO this is a close approximation of Message, need to update along with
* Message.
*/
public class MimeBodyPart extends BodyPart {
protected MimeHeader mHeader = new MimeHeader();
protected Body mBody;
protected int mSize;
public MimeBodyPart() throws MessagingException {
this(null);
}
public MimeBodyPart(Body body) throws MessagingException {
this(body, null);
}
public MimeBodyPart(Body body, String mimeType) throws MessagingException {
if (mimeType != null) {
setHeader(MimeHeader.HEADER_CONTENT_TYPE, mimeType);
}
setBody(body);
}
protected String getFirstHeader(String name) throws MessagingException {
return mHeader.getFirstHeader(name);
}
public void addHeader(String name, String value) throws MessagingException {
mHeader.addHeader(name, value);
}
public void setHeader(String name, String value) throws MessagingException {
mHeader.setHeader(name, value);
}
public String[] getHeader(String name) throws MessagingException {
return mHeader.getHeader(name);
}
public void removeHeader(String name) throws MessagingException {
mHeader.removeHeader(name);
}
public Body getBody() throws MessagingException {
return mBody;
}
public void setBody(Body body) throws MessagingException {
this.mBody = body;
if (body instanceof com.android.email.mail.Multipart) {
com.android.email.mail.Multipart multipart = ((com.android.email.mail.Multipart)body);
multipart.setParent(this);
setHeader(MimeHeader.HEADER_CONTENT_TYPE, multipart.getContentType());
}
else if (body instanceof TextBody) {
String contentType = String.format("%s;\n charset=utf-8", getMimeType());
String name = MimeUtility.getHeaderParameter(getContentType(), "name");
if (name != null) {
contentType += String.format(";\n name=\"%s\"", name);
}
setHeader(MimeHeader.HEADER_CONTENT_TYPE, contentType);
setHeader(MimeHeader.HEADER_CONTENT_TRANSFER_ENCODING, "base64");
}
}
public String getContentType() throws MessagingException {
String contentType = getFirstHeader(MimeHeader.HEADER_CONTENT_TYPE);
if (contentType == null) {
return "text/plain";
} else {
return contentType;
}
}
public String getDisposition() throws MessagingException {
String contentDisposition = getFirstHeader(MimeHeader.HEADER_CONTENT_DISPOSITION);
if (contentDisposition == null) {
return null;
} else {
return contentDisposition;
}
}
public String getMimeType() throws MessagingException {
return MimeUtility.getHeaderParameter(getContentType(), null);
}
public boolean isMimeType(String mimeType) throws MessagingException {
return getMimeType().equals(mimeType);
}
public int getSize() throws MessagingException {
return mSize;
}
/**
* Write the MimeMessage out in MIME format.
*/
public void writeTo(OutputStream out) throws IOException, MessagingException {
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(out), 1024);
mHeader.writeTo(out);
writer.write("\r\n");
writer.flush();
if (mBody != null) {
mBody.writeTo(out);
}
}
}

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package com.android.email.mail.internet;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.util.ArrayList;
import com.android.email.Utility;
import com.android.email.mail.MessagingException;
public class MimeHeader {
/**
* Application specific header that contains Store specific information about an attachment.
* In IMAP this contains the IMAP BODYSTRUCTURE part id so that the ImapStore can later
* retrieve the attachment at will from the server.
* The info is recorded from this header on LocalStore.appendMessages and is put back
* into the MIME data by LocalStore.fetch.
*/
public static final String HEADER_ANDROID_ATTACHMENT_STORE_DATA = "X-Android-Attachment-StoreData";
public static final String HEADER_CONTENT_TYPE = "Content-Type";
public static final String HEADER_CONTENT_TRANSFER_ENCODING = "Content-Transfer-Encoding";
public static final String HEADER_CONTENT_DISPOSITION = "Content-Disposition";
/**
* Fields that should be omitted when writing the header using writeTo()
*/
private static final String[] writeOmitFields = {
// HEADER_ANDROID_ATTACHMENT_DOWNLOADED,
// HEADER_ANDROID_ATTACHMENT_ID,
HEADER_ANDROID_ATTACHMENT_STORE_DATA
};
protected ArrayList<Field> mFields = new ArrayList<Field>();
public void clear() {
mFields.clear();
}
public String getFirstHeader(String name) throws MessagingException {
String[] header = getHeader(name);
if (header == null) {
return null;
}
return header[0];
}
public void addHeader(String name, String value) throws MessagingException {
mFields.add(new Field(name, MimeUtility.foldAndEncode(value)));
}
public void setHeader(String name, String value) throws MessagingException {
if (name == null || value == null) {
return;
}
removeHeader(name);
addHeader(name, value);
}
public String[] getHeader(String name) throws MessagingException {
ArrayList<String> values = new ArrayList<String>();
for (Field field : mFields) {
if (field.name.equalsIgnoreCase(name)) {
values.add(field.value);
}
}
if (values.size() == 0) {
return null;
}
return values.toArray(new String[] {});
}
public void removeHeader(String name) throws MessagingException {
ArrayList<Field> removeFields = new ArrayList<Field>();
for (Field field : mFields) {
if (field.name.equalsIgnoreCase(name)) {
removeFields.add(field);
}
}
mFields.removeAll(removeFields);
}
public void writeTo(OutputStream out) throws IOException, MessagingException {
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(out), 1024);
for (Field field : mFields) {
if (!Utility.arrayContains(writeOmitFields, field.name)) {
writer.write(field.name + ": " + field.value + "\r\n");
}
}
writer.flush();
}
class Field {
String name;
String value;
public Field(String name, String value) {
this.name = name;
this.value = value;
}
}
}

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src/com/android/email/mail/internet/MimeMessage.java Normal file
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package com.android.email.mail.internet;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Stack;
import org.apache.james.mime4j.BodyDescriptor;
import org.apache.james.mime4j.ContentHandler;
import org.apache.james.mime4j.EOLConvertingInputStream;
import org.apache.james.mime4j.MimeStreamParser;
import org.apache.james.mime4j.field.DateTimeField;
import org.apache.james.mime4j.field.Field;
import com.android.email.mail.Address;
import com.android.email.mail.Body;
import com.android.email.mail.BodyPart;
import com.android.email.mail.Message;
import com.android.email.mail.MessagingException;
import com.android.email.mail.Part;
/**
* An implementation of Message that stores all of it's metadata in RFC 822 and
* RFC 2045 style headers.
*/
public class MimeMessage extends Message {
protected MimeHeader mHeader = new MimeHeader();
protected Address[] mFrom;
protected Address[] mTo;
protected Address[] mCc;
protected Address[] mBcc;
protected Address[] mReplyTo;
protected Date mSentDate;
protected SimpleDateFormat mDateFormat = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss Z");
protected Body mBody;
protected int mSize;
public MimeMessage() {
/*
* Every new messages gets a Message-ID
*/
try {
setHeader("Message-ID", generateMessageId());
}
catch (MessagingException me) {
throw new RuntimeException("Unable to create MimeMessage", me);
}
}
private String generateMessageId() {
StringBuffer sb = new StringBuffer();
sb.append("<");
for (int i = 0; i < 24; i++) {
sb.append(Integer.toString((int)(Math.random() * 35), 36));
}
sb.append(".");
sb.append(Long.toString(System.currentTimeMillis()));
sb.append("@email.android.com>");
return sb.toString();
}
/**
* Parse the given InputStream using Apache Mime4J to build a MimeMessage.
*
* @param in
* @throws IOException
* @throws MessagingException
*/
public MimeMessage(InputStream in) throws IOException, MessagingException {
parse(in);
}
protected void parse(InputStream in) throws IOException, MessagingException {
mHeader.clear();
mBody = null;
mBcc = null;
mTo = null;
mFrom = null;
mSentDate = null;
MimeStreamParser parser = new MimeStreamParser();
parser.setContentHandler(new MimeMessageBuilder());
parser.parse(new EOLConvertingInputStream(in));
}
public Date getReceivedDate() throws MessagingException {
return null;
}
public Date getSentDate() throws MessagingException {
if (mSentDate == null) {
try {
DateTimeField field = (DateTimeField)Field.parse("Date: "
+ MimeUtility.unfoldAndDecode(getFirstHeader("Date")));
mSentDate = field.getDate();
} catch (Exception e) {
}
}
return mSentDate;
}
public void setSentDate(Date sentDate) throws MessagingException {
setHeader("Date", mDateFormat.format(sentDate));
this.mSentDate = sentDate;
}
public String getContentType() throws MessagingException {
String contentType = getFirstHeader(MimeHeader.HEADER_CONTENT_TYPE);
if (contentType == null) {
return "text/plain";
} else {
return contentType;
}
}
public String getDisposition() throws MessagingException {
String contentDisposition = getFirstHeader(MimeHeader.HEADER_CONTENT_DISPOSITION);
if (contentDisposition == null) {
return null;
} else {
return contentDisposition;
}
}
public String getMimeType() throws MessagingException {
return MimeUtility.getHeaderParameter(getContentType(), null);
}
public int getSize() throws MessagingException {
return mSize;
}
/**
* Returns a list of the given recipient type from this message. If no addresses are
* found the method returns an empty array.
*/
public Address[] getRecipients(RecipientType type) throws MessagingException {
if (type == RecipientType.TO) {
if (mTo == null) {
mTo = Address.parse(MimeUtility.unfold(getFirstHeader("To")));
}
return mTo;
} else if (type == RecipientType.CC) {
if (mCc == null) {
mCc = Address.parse(MimeUtility.unfold(getFirstHeader("CC")));
}
return mCc;
} else if (type == RecipientType.BCC) {
if (mBcc == null) {
mBcc = Address.parse(MimeUtility.unfold(getFirstHeader("BCC")));
}
return mBcc;
} else {
throw new MessagingException("Unrecognized recipient type.");
}
}
public void setRecipients(RecipientType type, Address[] addresses) throws MessagingException {
if (type == RecipientType.TO) {
if (addresses == null || addresses.length == 0) {
removeHeader("To");
this.mTo = null;
} else {
setHeader("To", Address.toString(addresses));
this.mTo = addresses;
}
} else if (type == RecipientType.CC) {
if (addresses == null || addresses.length == 0) {
removeHeader("CC");
this.mCc = null;
} else {
setHeader("CC", Address.toString(addresses));
this.mCc = addresses;
}
} else if (type == RecipientType.BCC) {
if (addresses == null || addresses.length == 0) {
removeHeader("BCC");
this.mBcc = null;
} else {
setHeader("BCC", Address.toString(addresses));
this.mBcc = addresses;
}
} else {
throw new MessagingException("Unrecognized recipient type.");
}
}
/**
* Returns the unfolded, decoded value of the Subject header.
*/
public String getSubject() throws MessagingException {
return MimeUtility.unfoldAndDecode(getFirstHeader("Subject"));
}
public void setSubject(String subject) throws MessagingException {
setHeader("Subject", subject);
}
public Address[] getFrom() throws MessagingException {
if (mFrom == null) {
String list = MimeUtility.unfold(getFirstHeader("From"));
if (list == null || list.length() == 0) {
list = MimeUtility.unfold(getFirstHeader("Sender"));
}
mFrom = Address.parse(list);
}
return mFrom;
}
public void setFrom(Address from) throws MessagingException {
if (from != null) {
setHeader("From", from.toString());
this.mFrom = new Address[] {
from
};
} else {
this.mFrom = null;
}
}
public Address[] getReplyTo() throws MessagingException {
if (mReplyTo == null) {
mReplyTo = Address.parse(MimeUtility.unfold(getFirstHeader("Reply-to")));
}
return mReplyTo;
}
public void setReplyTo(Address[] replyTo) throws MessagingException {
if (replyTo == null || replyTo.length == 0) {
removeHeader("Reply-to");
mReplyTo = null;
} else {
setHeader("Reply-to", Address.toString(replyTo));
mReplyTo = replyTo;
}
}
public void saveChanges() throws MessagingException {
throw new MessagingException("saveChanges not yet implemented");
}
public Body getBody() throws MessagingException {
return mBody;
}
public void setBody(Body body) throws MessagingException {
this.mBody = body;
if (body instanceof com.android.email.mail.Multipart) {
com.android.email.mail.Multipart multipart = ((com.android.email.mail.Multipart)body);
multipart.setParent(this);
setHeader(MimeHeader.HEADER_CONTENT_TYPE, multipart.getContentType());
setHeader("MIME-Version", "1.0");
}
else if (body instanceof TextBody) {
setHeader(MimeHeader.HEADER_CONTENT_TYPE, String.format("%s;\n charset=utf-8",
getMimeType()));
setHeader(MimeHeader.HEADER_CONTENT_TRANSFER_ENCODING, "base64");
}
}
protected String getFirstHeader(String name) throws MessagingException {
return mHeader.getFirstHeader(name);
}
public void addHeader(String name, String value) throws MessagingException {
mHeader.addHeader(name, value);
}
public void setHeader(String name, String value) throws MessagingException {
mHeader.setHeader(name, value);
}
public String[] getHeader(String name) throws MessagingException {
return mHeader.getHeader(name);
}
public void removeHeader(String name) throws MessagingException {
mHeader.removeHeader(name);
}
public void writeTo(OutputStream out) throws IOException, MessagingException {
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(out), 1024);
mHeader.writeTo(out);
writer.write("\r\n");
writer.flush();
if (mBody != null) {
mBody.writeTo(out);
}
}
public InputStream getInputStream() throws MessagingException {
return null;
}
class MimeMessageBuilder implements ContentHandler {
private Stack stack = new Stack();
public MimeMessageBuilder() {
}
private void expect(Class c) {
if (!c.isInstance(stack.peek())) {
throw new IllegalStateException("Internal stack error: " + "Expected '"
+ c.getName() + "' found '" + stack.peek().getClass().getName() + "'");
}
}
public void startMessage() {
if (stack.isEmpty()) {
stack.push(MimeMessage.this);
} else {
expect(Part.class);
try {
MimeMessage m = new MimeMessage();
((Part)stack.peek()).setBody(m);
stack.push(m);
} catch (MessagingException me) {
throw new Error(me);
}
}
}
public void endMessage() {
expect(MimeMessage.class);
stack.pop();
}
public void startHeader() {
expect(Part.class);
}
public void field(String fieldData) {
expect(Part.class);
try {
String[] tokens = fieldData.split(":", 2);
((Part)stack.peek()).addHeader(tokens[0], tokens[1].trim());
} catch (MessagingException me) {
throw new Error(me);
}
}
public void endHeader() {
expect(Part.class);
}
public void startMultipart(BodyDescriptor bd) {
expect(Part.class);
Part e = (Part)stack.peek();
try {
MimeMultipart multiPart = new MimeMultipart(e.getContentType());
e.setBody(multiPart);
stack.push(multiPart);
} catch (MessagingException me) {
throw new Error(me);
}
}
public void body(BodyDescriptor bd, InputStream in) throws IOException {
expect(Part.class);
Body body = MimeUtility.decodeBody(in, bd.getTransferEncoding());
try {
((Part)stack.peek()).setBody(body);
} catch (MessagingException me) {
throw new Error(me);
}
}
public void endMultipart() {
stack.pop();
}
public void startBodyPart() {
expect(MimeMultipart.class);
try {
MimeBodyPart bodyPart = new MimeBodyPart();
((MimeMultipart)stack.peek()).addBodyPart(bodyPart);
stack.push(bodyPart);
} catch (MessagingException me) {
throw new Error(me);
}
}
public void endBodyPart() {
expect(BodyPart.class);
stack.pop();
}
public void epilogue(InputStream is) throws IOException {
expect(MimeMultipart.class);
StringBuffer sb = new StringBuffer();
int b;
while ((b = is.read()) != -1) {
sb.append((char)b);
}
// ((Multipart) stack.peek()).setEpilogue(sb.toString());
}
public void preamble(InputStream is) throws IOException {
expect(MimeMultipart.class);
StringBuffer sb = new StringBuffer();
int b;
while ((b = is.read()) != -1) {
sb.append((char)b);
}
try {
((MimeMultipart)stack.peek()).setPreamble(sb.toString());
} catch (MessagingException me) {
throw new Error(me);
}
}
public void raw(InputStream is) throws IOException {
throw new UnsupportedOperationException("Not supported");
}
}
}

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src/com/android/email/mail/internet/MimeMultipart.java Normal file
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package com.android.email.mail.internet;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import com.android.email.mail.BodyPart;
import com.android.email.mail.MessagingException;
import com.android.email.mail.Multipart;
public class MimeMultipart extends Multipart {
protected String mPreamble;
protected String mContentType;
protected String mBoundary;
protected String mSubType;
public MimeMultipart() throws MessagingException {
mBoundary = generateBoundary();
setSubType("mixed");
}
public MimeMultipart(String contentType) throws MessagingException {
this.mContentType = contentType;
try {
mSubType = MimeUtility.getHeaderParameter(contentType, null).split("/")[1];
mBoundary = MimeUtility.getHeaderParameter(contentType, "boundary");
if (mBoundary == null) {
throw new MessagingException("MultiPart does not contain boundary: " + contentType);
}
} catch (Exception e) {
throw new MessagingException(
"Invalid MultiPart Content-Type; must contain subtype and boundary. ("
+ contentType + ")", e);
}
}
public String generateBoundary() {
StringBuffer sb = new StringBuffer();
sb.append("----");
for (int i = 0; i < 30; i++) {
sb.append(Integer.toString((int)(Math.random() * 35), 36));
}
return sb.toString().toUpperCase();
}
public String getPreamble() throws MessagingException {
return mPreamble;
}
public void setPreamble(String preamble) throws MessagingException {
this.mPreamble = preamble;
}
public String getContentType() throws MessagingException {
return mContentType;
}
public void setSubType(String subType) throws MessagingException {
this.mSubType = subType;
mContentType = String.format("multipart/%s; boundary=\"%s\"", subType, mBoundary);
}
public void writeTo(OutputStream out) throws IOException, MessagingException {
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(out), 1024);
if (mPreamble != null) {
writer.write(mPreamble + "\r\n");
}
if(mParts.size() == 0){
writer.write("--" + mBoundary + "\r\n");
}
for (int i = 0, count = mParts.size(); i < count; i++) {
BodyPart bodyPart = (BodyPart)mParts.get(i);
writer.write("--" + mBoundary + "\r\n");
writer.flush();
bodyPart.writeTo(out);
writer.write("\r\n");
}
writer.write("--" + mBoundary + "--\r\n");
writer.flush();
}
public InputStream getInputStream() throws MessagingException {
return null;
}
}

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src/com/android/email/mail/internet/MimeUtility.java Normal file
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package com.android.email.mail.internet;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.nio.charset.Charset;
import org.apache.commons.io.IOUtils;
import org.apache.james.mime4j.decoder.Base64InputStream;
import org.apache.james.mime4j.decoder.DecoderUtil;
import org.apache.james.mime4j.decoder.QuotedPrintableInputStream;
import android.util.Log;
import com.android.email.Email;
import com.android.email.mail.Body;
import com.android.email.mail.BodyPart;
import com.android.email.mail.Message;
import com.android.email.mail.MessagingException;
import com.android.email.mail.Multipart;
import com.android.email.mail.Part;
public class MimeUtility {
public static String unfold(String s) {
if (s == null) {
return null;
}
return s.replaceAll("\r|\n", "");
}
public static String decode(String s) {
if (s == null) {
return null;
}
return DecoderUtil.decodeEncodedWords(s);
}
public static String unfoldAndDecode(String s) {
return decode(unfold(s));
}
// TODO implement proper foldAndEncode
public static String foldAndEncode(String s) {
return s;
}
/**
* Returns the named parameter of a header field. If name is null the first
* parameter is returned, or if there are no additional parameters in the
* field the entire field is returned. Otherwise the named parameter is
* searched for in a case insensitive fashion and returned. If the parameter
* cannot be found the method returns null.
*
* @param header
* @param name
* @return
*/
public static String getHeaderParameter(String header, String name) {
if (header == null) {
return null;
}
header = header.replaceAll("\r|\n", "");
String[] parts = header.split(";");
if (name == null) {
return parts[0];
}
for (String part : parts) {
if (part.trim().toLowerCase().startsWith(name.toLowerCase())) {
String parameter = part.split("=", 2)[1].trim();
if (parameter.startsWith("\"") && parameter.endsWith("\"")) {
return parameter.substring(1, parameter.length() - 1);
}
else {
return parameter;
}
}
}
return null;
}
public static Part findFirstPartByMimeType(Part part, String mimeType)
throws MessagingException {
if (part.getBody() instanceof Multipart) {
Multipart multipart = (Multipart)part.getBody();
for (int i = 0, count = multipart.getCount(); i < count; i++) {
BodyPart bodyPart = multipart.getBodyPart(i);
Part ret = findFirstPartByMimeType(bodyPart, mimeType);
if (ret != null) {
return ret;
}
}
}
else if (part.getMimeType().equalsIgnoreCase(mimeType)) {
return part;
}
return null;
}
public static Part findPartByContentId(Part part, String contentId) throws Exception {
if (part.getBody() instanceof Multipart) {
Multipart multipart = (Multipart)part.getBody();
for (int i = 0, count = multipart.getCount(); i < count; i++) {
BodyPart bodyPart = multipart.getBodyPart(i);
Part ret = findPartByContentId(bodyPart, contentId);
if (ret != null) {
return ret;
}
}
}
String[] header = part.getHeader("Content-ID");
if (header != null) {
for (String s : header) {
if (s.equals(contentId)) {
return part;
}
}
}
return null;
}
/**
* Reads the Part's body and returns a String based on any charset conversion that needed
* to be done.
* @param part
* @return
* @throws IOException
*/
public static String getTextFromPart(Part part) {
Charset mCharsetConverter;
try {
if (part != null && part.getBody() != null) {
InputStream in = part.getBody().getInputStream();
String mimeType = part.getMimeType();
if (mimeType != null && MimeUtility.mimeTypeMatches(mimeType, "text/*")) {
/*
* Now we read the part into a buffer for further processing. Because
* the stream is now wrapped we'll remove any transfer encoding at this point.
*/
ByteArrayOutputStream out = new ByteArrayOutputStream();
IOUtils.copy(in, out);
byte[] bytes = out.toByteArray();
in.close();
out.close();
String charset = getHeaderParameter(part.getContentType(), "charset");
/*
* We've got a text part, so let's see if it needs to be processed further.
*/
if (charset != null) {
/*
* See if there is conversion from the MIME charset to the Java one.
*/
mCharsetConverter = Charset.forName(charset);
charset = mCharsetConverter.name();
}
if (charset != null) {
/*
* We've got a charset encoding, so decode using it.
*/
return new String(bytes, 0, bytes.length, charset);
}
else {
/*
* No encoding, so use us-ascii, which is the standard.
*/
return new String(bytes, 0, bytes.length, "ASCII");
}
}
}
}
catch (Exception e) {
/*
* If we are not able to process the body there's nothing we can do about it. Return
* null and let the upper layers handle the missing content.
*/
Log.e(Email.LOG_TAG, "Unable to getTextFromPart", e);
}
return null;
}
/**
* Returns true if the given mimeType matches the matchAgainst specification.
* @param mimeType A MIME type to check.
* @param matchAgainst A MIME type to check against. May include wildcards such as image/* or
* * /*.
* @return
*/
public static boolean mimeTypeMatches(String mimeType, String matchAgainst) {
return mimeType.matches(matchAgainst.replaceAll("\\*", "\\.\\*"));
}
/**
* Returns true if the given mimeType matches any of the matchAgainst specifications.
* @param mimeType A MIME type to check.
* @param matchAgainst An array of MIME types to check against. May include wildcards such
* as image/* or * /*.
* @return
*/
public static boolean mimeTypeMatches(String mimeType, String[] matchAgainst) {
for (String matchType : matchAgainst) {
if (mimeType.matches(matchType.replaceAll("\\*", "\\.\\*"))) {
return true;
}
}
return false;
}
/**
* Removes any content transfer encoding from the stream and returns a Body.
*/
public static Body decodeBody(InputStream in, String contentTransferEncoding)
throws IOException {
/*
* We'll remove any transfer encoding by wrapping the stream.
*/
if (contentTransferEncoding != null) {
contentTransferEncoding =
MimeUtility.getHeaderParameter(contentTransferEncoding, null);
if ("quoted-printable".equalsIgnoreCase(contentTransferEncoding)) {
in = new QuotedPrintableInputStream(in);
}
else if ("base64".equalsIgnoreCase(contentTransferEncoding)) {
in = new Base64InputStream(in);
}
}
BinaryTempFileBody tempBody = new BinaryTempFileBody();
OutputStream out = tempBody.getOutputStream();
IOUtils.copy(in, out);
out.close();
return tempBody;
}
/**
* An unfortunately named method that makes decisions about a Part (usually a Message)
* as to which of it's children will be "viewable" and which will be attachments.
* The method recursively sorts the viewables and attachments into seperate
* lists for further processing.
* @param part
* @param viewables
* @param attachments
* @throws MessagingException
*/
public static void collectParts(Part part, ArrayList<Part> viewables,
ArrayList<Part> attachments) throws MessagingException {
String disposition = part.getDisposition();
String dispositionType = null;
String dispositionFilename = null;
if (disposition != null) {
dispositionType = MimeUtility.getHeaderParameter(disposition, null);
dispositionFilename = MimeUtility.getHeaderParameter(disposition, "filename");
}
/*
* A best guess that this part is intended to be an attachment and not inline.
*/
boolean attachment = ("attachment".equalsIgnoreCase(dispositionType))
|| (dispositionFilename != null)
&& (!"inline".equalsIgnoreCase(dispositionType));
/*
* If the part is Multipart but not alternative it's either mixed or
* something we don't know about, which means we treat it as mixed
* per the spec. We just process it's pieces recursively.
*/
if (part.getBody() instanceof Multipart) {
Multipart mp = (Multipart)part.getBody();
for (int i = 0; i < mp.getCount(); i++) {
collectParts(mp.getBodyPart(i), viewables, attachments);
}
}
/*
* If the part is an embedded message we just continue to process
* it, pulling any viewables or attachments into the running list.
*/
else if (part.getBody() instanceof Message) {
Message message = (Message)part.getBody();
collectParts(message, viewables, attachments);
}
/*
* If the part is HTML and it got this far it's part of a mixed (et
* al) and should be rendered inline.
*/
else if ((!attachment) && (part.getMimeType().equalsIgnoreCase("text/html"))) {
viewables.add(part);
}
/*
* If the part is plain text and it got this far it's part of a
* mixed (et al) and should be rendered inline.
*/
else if ((!attachment) && (part.getMimeType().equalsIgnoreCase("text/plain"))) {
viewables.add(part);
}
/*
* Finally, if it's nothing else we will include it as an attachment.
*/
else {
attachments.add(part);
}
}
}

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src/com/android/email/mail/internet/TextBody.java Normal file
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package com.android.email.mail.internet;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import com.android.email.codec.binary.Base64;
import com.android.email.mail.Body;
import com.android.email.mail.MessagingException;
public class TextBody implements Body {
String mBody;
public TextBody(String body) {
this.mBody = body;
}
public void writeTo(OutputStream out) throws IOException, MessagingException {
byte[] bytes = mBody.getBytes("UTF-8");
out.write(Base64.encodeBase64Chunked(bytes));
}
/**
* Get the text of the body in it's unencoded format.
* @return
*/
public String getText() {
return mBody;
}
/**
* Returns an InputStream that reads this body's text in UTF-8 format.
*/
public InputStream getInputStream() throws MessagingException {
try {
byte[] b = mBody.getBytes("UTF-8");
return new ByteArrayInputStream(b);
}
catch (UnsupportedEncodingException usee) {
return null;
}
}
}

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src/com/android/email/mail/store/ImapResponseParser.java Normal file
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/**
*
*/
package com.android.email.mail.store;
import java.io.IOException;
import java.io.InputStream;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import android.util.Config;
import android.util.Log;
import com.android.email.Email;
import com.android.email.FixedLengthInputStream;
import com.android.email.PeekableInputStream;
import com.android.email.mail.MessagingException;
public class ImapResponseParser {
SimpleDateFormat mDateTimeFormat = new SimpleDateFormat("dd-MMM-yyyy HH:mm:ss Z");
PeekableInputStream mIn;
InputStream mActiveLiteral;
public ImapResponseParser(PeekableInputStream in) {
this.mIn = in;
}
/**
* Reads the next response available on the stream and returns an
* ImapResponse object that represents it.
*
* @return
* @throws IOException
*/
public ImapResponse readResponse() throws IOException {
ImapResponse response = new ImapResponse();
if (mActiveLiteral != null) {
while (mActiveLiteral.read() != -1)
;
mActiveLiteral = null;
}
int ch = mIn.peek();
if (ch == '*') {
parseUntaggedResponse();
readTokens(response);
} else if (ch == '+') {
response.mCommandContinuationRequested =
parseCommandContinuationRequest();
readTokens(response);
} else {
response.mTag = parseTaggedResponse();
readTokens(response);
}
if (Config.LOGD) {
if (Email.DEBUG) {
Log.d(Email.LOG_TAG, "<<< " + response.toString());
}
}
return response;
}
private void readTokens(ImapResponse response) throws IOException {
response.clear();
Object token;
while ((token = readToken()) != null) {
if (response != null) {
response.add(token);
}
if (mActiveLiteral != null) {
break;
}
}
response.mCompleted = token == null;
}
/**
* Reads the next token of the response. The token can be one of: String -
* for NIL, QUOTED, NUMBER, ATOM. InputStream - for LITERAL.
* InputStream.available() returns the total length of the stream.
* ImapResponseList - for PARENTHESIZED LIST. Can contain any of the above
* elements including List.
*
* @return The next token in the response or null if there are no more
* tokens.
* @throws IOException
*/
public Object readToken() throws IOException {
while (true) {
Object token = parseToken();
if (token == null || !token.equals(")")) {
return token;
}
}
}
private Object parseToken() throws IOException {
if (mActiveLiteral != null) {
while (mActiveLiteral.read() != -1)
;
mActiveLiteral = null;
}
while (true) {
int ch = mIn.peek();
if (ch == '(') {
return parseList();
} else if (ch == ')') {
expect(')');
return ")";
} else if (ch == '"') {
return parseQuoted();
} else if (ch == '{') {
mActiveLiteral = parseLiteral();
return mActiveLiteral;
} else if (ch == ' ') {
expect(' ');
} else if (ch == '\r') {
expect('\r');
expect('\n');
return null;
} else if (ch == '\n') {
expect('\n');
return null;
} else if (ch == '\t') {
expect('\t');
} else {
return parseAtom();
}
}
}
private boolean parseCommandContinuationRequest() throws IOException {
expect('+');
expect(' ');
return true;
}
// * OK [UIDNEXT 175] Predicted next UID
private void parseUntaggedResponse() throws IOException {
expect('*');
expect(' ');
}
// 3 OK [READ-WRITE] Select completed.
private String parseTaggedResponse() throws IOException {
String tag = readStringUntil(' ');
return tag;
}
private ImapList parseList() throws IOException {
expect('(');
ImapList list = new ImapList();
Object token;
while (true) {
token = parseToken();
if (token == null) {
break;
} else if (token instanceof InputStream) {
list.add(token);
break;
} else if (token.equals(")")) {
break;
} else {
list.add(token);
}
}
return list;
}
private String parseAtom() throws IOException {
StringBuffer sb = new StringBuffer();
int ch;
while (true) {
ch = mIn.peek();
if (ch == -1) {
throw new IOException("parseAtom(): end of stream reached");
} else if (ch == '(' || ch == ')' || ch == '{' || ch == ' ' ||
// docs claim that flags are \ atom but atom isn't supposed to
// contain
// * and some falgs contain *
// ch == '%' || ch == '*' ||
ch == '%' ||
// TODO probably should not allow \ and should recognize
// it as a flag instead
// ch == '"' || ch == '\' ||
ch == '"' || (ch >= 0x00 && ch <= 0x1f) || ch == 0x7f) {
if (sb.length() == 0) {
throw new IOException(String.format("parseAtom(): (%04x %c)", (int)ch, ch));
}
return sb.toString();
} else {
sb.append((char)mIn.read());
}
}
}
/**
* A { has been read, read the rest of the size string, the space and then
* notify the listener with an InputStream.
*
* @param mListener
* @throws IOException
*/
private InputStream parseLiteral() throws IOException {
expect('{');
int size = Integer.parseInt(readStringUntil('}'));
expect('\r');
expect('\n');
FixedLengthInputStream fixed = new FixedLengthInputStream(mIn, size);
return fixed;
}
/**
* A " has been read, read to the end of the quoted string and notify the
* listener.
*
* @param mListener
* @throws IOException
*/
private String parseQuoted() throws IOException {
expect('"');
return readStringUntil('"');
}
private String readStringUntil(char end) throws IOException {
StringBuffer sb = new StringBuffer();
int ch;
while ((ch = mIn.read()) != -1) {
if (ch == end) {
return sb.toString();
} else {
sb.append((char)ch);
}
}
throw new IOException("readQuotedString(): end of stream reached");
}
private int expect(char ch) throws IOException {
int d;
if ((d = mIn.read()) != ch) {
throw new IOException(String.format("Expected %04x (%c) but got %04x (%c)", (int)ch,
ch, d, (char)d));
}
return d;
}
/**
* Represents an IMAP LIST response and is also the base class for the
* ImapResponse.
*/
public class ImapList extends ArrayList<Object> {
public ImapList getList(int index) {
return (ImapList)get(index);
}
public String getString(int index) {
return (String)get(index);
}
public InputStream getLiteral(int index) {
return (InputStream)get(index);
}
public int getNumber(int index) {
return Integer.parseInt(getString(index));
}
public Date getDate(int index) throws MessagingException {
try {
return mDateTimeFormat.parse(getString(index));
} catch (ParseException pe) {
throw new MessagingException("Unable to parse IMAP datetime", pe);
}
}
public Object getKeyedValue(Object key) {
for (int i = 0, count = size(); i < count; i++) {
if (get(i).equals(key)) {
return get(i + 1);
}
}
return null;
}
public ImapList getKeyedList(Object key) {
return (ImapList)getKeyedValue(key);
}
public String getKeyedString(Object key) {
return (String)getKeyedValue(key);
}
public InputStream getKeyedLiteral(Object key) {
return (InputStream)getKeyedValue(key);
}
public int getKeyedNumber(Object key) {
return Integer.parseInt(getKeyedString(key));
}
public Date getKeyedDate(Object key) throws MessagingException {
try {
String value = getKeyedString(key);
if (value == null) {
return null;
}
return mDateTimeFormat.parse(value);
} catch (ParseException pe) {
throw new MessagingException("Unable to parse IMAP datetime", pe);
}
}
}
/**
* Represents a single response from the IMAP server. Tagged responses will
* have a non-null tag. Untagged responses will have a null tag. The object
* will contain all of the available tokens at the time the response is
* received. In general, it will either contain all of the tokens of the
* response or all of the tokens up until the first LITERAL. If the object
* does not contain the entire response the caller must call more() to
* continue reading the response until more returns false.
*/
public class ImapResponse extends ImapList {
private boolean mCompleted;
boolean mCommandContinuationRequested;
String mTag;
public boolean more() throws IOException {
if (mCompleted) {
return false;
}
readTokens(this);
return true;
}
public String getAlertText() {
if (size() > 1 && "[ALERT]".equals(getString(1))) {
StringBuffer sb = new StringBuffer();
for (int i = 2, count = size(); i < count; i++) {
sb.append(get(i).toString());
sb.append(' ');
}
return sb.toString();
} else {
return null;
}
}
public String toString() {
return "#" + mTag + "# " + super.toString();
}
}
}

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src/com/android/email/mail/store/LocalStore.java Normal file
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src/com/android/email/mail/store/Pop3Store.java Normal file
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package com.android.email.mail.store;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.InetSocketAddress;
import java.net.Socket;
import java.net.SocketAddress;
import java.net.URI;
import java.net.URISyntaxException;
import java.security.GeneralSecurityException;
import java.security.SecureRandom;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.SSLException;
import android.util.Config;
import android.util.Log;
import com.android.email.Email;
import com.android.email.Utility;
import com.android.email.mail.AuthenticationFailedException;
import com.android.email.mail.FetchProfile;
import com.android.email.mail.Flag;
import com.android.email.mail.Folder;
import com.android.email.mail.Message;
import com.android.email.mail.MessageRetrievalListener;
import com.android.email.mail.MessagingException;
import com.android.email.mail.Store;
import com.android.email.mail.CertificateValidationException;
import com.android.email.mail.Folder.OpenMode;
import com.android.email.mail.internet.MimeMessage;
public class Pop3Store extends Store {
public static final int CONNECTION_SECURITY_NONE = 0;
public static final int CONNECTION_SECURITY_TLS_OPTIONAL = 1;
public static final int CONNECTION_SECURITY_TLS_REQUIRED = 2;
public static final int CONNECTION_SECURITY_SSL_REQUIRED = 3;
public static final int CONNECTION_SECURITY_SSL_OPTIONAL = 4;
private static final Flag[] PERMANENT_FLAGS = { Flag.DELETED };
private String mHost;
private int mPort;
private String mUsername;
private String mPassword;
private int mConnectionSecurity;
private HashMap<String, Folder> mFolders = new HashMap<String, Folder>();
private Pop3Capabilities mCapabilities;
// /**
// * Detected latency, used for usage scaling.
// * Usage scaling occurs when it is neccesary to get information about
// * messages that could result in large data loads. This value allows
// * the code that loads this data to decide between using large downloads
// * (high latency) or multiple round trips (low latency) to accomplish
// * the same thing.
// * Default is Integer.MAX_VALUE implying massive latency so that the large
// * download method is used by default until latency data is collected.
// */
// private int mLatencyMs = Integer.MAX_VALUE;
//
// /**
// * Detected throughput, used for usage scaling.
// * Usage scaling occurs when it is neccesary to get information about
// * messages that could result in large data loads. This value allows
// * the code that loads this data to decide between using large downloads
// * (high latency) or multiple round trips (low latency) to accomplish
// * the same thing.
// * Default is Integer.MAX_VALUE implying massive bandwidth so that the
// * large download method is used by default until latency data is
// * collected.
// */
// private int mThroughputKbS = Integer.MAX_VALUE;
/**
* pop3://user:password@server:port CONNECTION_SECURITY_NONE
* pop3+tls://user:password@server:port CONNECTION_SECURITY_TLS_OPTIONAL
* pop3+tls+://user:password@server:port CONNECTION_SECURITY_TLS_REQUIRED
* pop3+ssl+://user:password@server:port CONNECTION_SECURITY_SSL_REQUIRED
* pop3+ssl://user:password@server:port CONNECTION_SECURITY_SSL_OPTIONAL
*
* @param _uri
*/
public Pop3Store(String _uri) throws MessagingException {
URI uri;
try {
uri = new URI(_uri);
} catch (URISyntaxException use) {
throw new MessagingException("Invalid Pop3Store URI", use);
}
String scheme = uri.getScheme();
if (scheme.equals("pop3")) {
mConnectionSecurity = CONNECTION_SECURITY_NONE;
mPort = 110;
} else if (scheme.equals("pop3+tls")) {
mConnectionSecurity = CONNECTION_SECURITY_TLS_OPTIONAL;
mPort = 110;
} else if (scheme.equals("pop3+tls+")) {
mConnectionSecurity = CONNECTION_SECURITY_TLS_REQUIRED;
mPort = 110;
} else if (scheme.equals("pop3+ssl+")) {
mConnectionSecurity = CONNECTION_SECURITY_SSL_REQUIRED;
mPort = 995;
} else if (scheme.equals("pop3+ssl")) {
mConnectionSecurity = CONNECTION_SECURITY_SSL_OPTIONAL;
mPort = 995;
} else {
throw new MessagingException("Unsupported protocol");
}
mHost = uri.getHost();
if (uri.getPort() != -1) {
mPort = uri.getPort();
}
if (uri.getUserInfo() != null) {
String[] userInfoParts = uri.getUserInfo().split(":", 2);
mUsername = userInfoParts[0];
if (userInfoParts.length > 1) {
mPassword = userInfoParts[1];
}
}
}
@Override
public Folder getFolder(String name) throws MessagingException {
Folder folder = mFolders.get(name);
if (folder == null) {
folder = new Pop3Folder(name);
mFolders.put(folder.getName(), folder);
}
return folder;
}
@Override
public Folder[] getPersonalNamespaces() throws MessagingException {
return new Folder[] {
getFolder("INBOX"),
};
}
@Override
public void checkSettings() throws MessagingException {
Pop3Folder folder = new Pop3Folder("INBOX");
folder.open(OpenMode.READ_WRITE);
if (!mCapabilities.uidl) {
/*
* Run an additional test to see if UIDL is supported on the server. If it's not we
* can't service this account.
*/
try{
/*
* If the server doesn't support UIDL it will return a - response, which causes
* executeSimpleCommand to throw a MessagingException, exiting this method.
*/
folder.executeSimpleCommand("UIDL");
}
catch (IOException ioe) {
throw new MessagingException(null, ioe);
}
}
folder.close(false);
}
class Pop3Folder extends Folder {
private Socket mSocket;
private InputStream mIn;
private OutputStream mOut;
private HashMap<String, Pop3Message> mUidToMsgMap = new HashMap<String, Pop3Message>();
private HashMap<Integer, Pop3Message> mMsgNumToMsgMap = new HashMap<Integer, Pop3Message>();
private HashMap<String, Integer> mUidToMsgNumMap = new HashMap<String, Integer>();
private String mName;
private int mMessageCount;
public Pop3Folder(String name) {
this.mName = name;
if (mName.equalsIgnoreCase("INBOX")) {
mName = "INBOX";
}
}
@Override
public synchronized void open(OpenMode mode) throws MessagingException {
if (isOpen()) {
return;
}
if (!mName.equalsIgnoreCase("INBOX")) {
throw new MessagingException("Folder does not exist");
}
try {
SocketAddress socketAddress = new InetSocketAddress(mHost, mPort);
if (mConnectionSecurity == CONNECTION_SECURITY_SSL_REQUIRED ||
mConnectionSecurity == CONNECTION_SECURITY_SSL_OPTIONAL) {
SSLContext sslContext = SSLContext.getInstance("TLS");
final boolean secure = mConnectionSecurity == CONNECTION_SECURITY_SSL_REQUIRED;
sslContext.init(null, new TrustManager[] {
TrustManagerFactory.get(mHost, secure)
}, new SecureRandom());
mSocket = sslContext.getSocketFactory().createSocket();
mSocket.connect(socketAddress, SOCKET_CONNECT_TIMEOUT);
mIn = new BufferedInputStream(mSocket.getInputStream(), 1024);
mOut = new BufferedOutputStream(mSocket.getOutputStream(), 512);
} else {
mSocket = new Socket();
mSocket.connect(socketAddress, SOCKET_CONNECT_TIMEOUT);
mIn = new BufferedInputStream(mSocket.getInputStream(), 1024);
mOut = new BufferedOutputStream(mSocket.getOutputStream(), 512);
}
mSocket.setSoTimeout(Store.SOCKET_READ_TIMEOUT);
// Eat the banner
executeSimpleCommand(null);
mCapabilities = getCapabilities();
if (mConnectionSecurity == CONNECTION_SECURITY_TLS_OPTIONAL
|| mConnectionSecurity == CONNECTION_SECURITY_TLS_REQUIRED) {
if (mCapabilities.stls) {
writeLine("STLS");
SSLContext sslContext = SSLContext.getInstance("TLS");
boolean secure = mConnectionSecurity == CONNECTION_SECURITY_TLS_REQUIRED;
sslContext.init(null, new TrustManager[] {
TrustManagerFactory.get(mHost, secure)
}, new SecureRandom());
mSocket = sslContext.getSocketFactory().createSocket(mSocket, mHost, mPort,
true);
mSocket.setSoTimeout(Store.SOCKET_READ_TIMEOUT);
mIn = new BufferedInputStream(mSocket.getInputStream(), 1024);
mOut = new BufferedOutputStream(mSocket.getOutputStream(), 512);
} else if (mConnectionSecurity == CONNECTION_SECURITY_TLS_REQUIRED) {
throw new MessagingException("TLS not supported but required");
}
}
try {
executeSimpleCommand("USER " + mUsername);
executeSimpleCommand("PASS " + mPassword);
} catch (MessagingException me) {
throw new AuthenticationFailedException(null, me);
}
} catch (SSLException e) {
throw new CertificateValidationException(e.getMessage(), e);
} catch (GeneralSecurityException gse) {
throw new MessagingException(
"Unable to open connection to POP server due to security error.", gse);
} catch (IOException ioe) {
throw new MessagingException("Unable to open connection to POP server.", ioe);
}
try {
String response = executeSimpleCommand("STAT");
String[] parts = response.split(" ");
mMessageCount = Integer.parseInt(parts[1]);
}
catch (IOException ioe) {
throw new MessagingException("Unable to STAT folder.", ioe);
}
mUidToMsgMap.clear();
mMsgNumToMsgMap.clear();
mUidToMsgNumMap.clear();
}
public boolean isOpen() {
return (mIn != null && mOut != null && mSocket != null && mSocket.isConnected() && !mSocket
.isClosed());
}
@Override
public OpenMode getMode() throws MessagingException {
return OpenMode.READ_ONLY;
}
@Override
public void close(boolean expunge) {
try {
executeSimpleCommand("QUIT");
}
catch (Exception e) {
/*
* QUIT may fail if the connection is already closed. We don't care. It's just
* being friendly.
*/
}
closeIO();
}
private void closeIO() {
try {
mIn.close();
} catch (Exception e) {
/*
* May fail if the connection is already closed.
*/
}
try {
mOut.close();
} catch (Exception e) {
/*
* May fail if the connection is already closed.
*/
}
try {
mSocket.close();
} catch (Exception e) {
/*
* May fail if the connection is already closed.
*/
}
mIn = null;
mOut = null;
mSocket = null;
}
@Override
public String getName() {
return mName;
}
@Override
public boolean create(FolderType type) throws MessagingException {
return false;
}
@Override
public boolean exists() throws MessagingException {
return mName.equalsIgnoreCase("INBOX");
}
@Override
public int getMessageCount() {
return mMessageCount;
}
@Override
public int getUnreadMessageCount() throws MessagingException {
return -1;
}
@Override
public Message getMessage(String uid) throws MessagingException {
Pop3Message message = mUidToMsgMap.get(uid);
if (message == null) {
message = new Pop3Message(uid, this);
}
return message;
}
@Override
public Message[] getMessages(int start, int end, MessageRetrievalListener listener)
throws MessagingException {
if (start < 1 || end < 1 || end < start) {
throw new MessagingException(String.format("Invalid message set %d %d",
start, end));
}
try {
indexMsgNums(start, end);
} catch (IOException ioe) {
throw new MessagingException("getMessages", ioe);
}
ArrayList<Message> messages = new ArrayList<Message>();
int i = 0;
for (int msgNum = start; msgNum <= end; msgNum++) {
Pop3Message message = mMsgNumToMsgMap.get(msgNum);
if (listener != null) {
listener.messageStarted(message.getUid(), i++, (end - start) + 1);
}
messages.add(message);
if (listener != null) {
listener.messageFinished(message, i++, (end - start) + 1);
}
}
return messages.toArray(new Message[messages.size()]);
}
/**
* Ensures that the given message set (from start to end inclusive)
* has been queried so that uids are available in the local cache.
* @param start
* @param end
* @throws MessagingException
* @throws IOException
*/
private void indexMsgNums(int start, int end)
throws MessagingException, IOException {
int unindexedMessageCount = 0;
for (int msgNum = start; msgNum <= end; msgNum++) {
if (mMsgNumToMsgMap.get(msgNum) == null) {
unindexedMessageCount++;
}
}
if (unindexedMessageCount == 0) {
return;
}
if (unindexedMessageCount < 50 && mMessageCount > 5000) {
/*
* In extreme cases we'll do a UIDL command per message instead of a bulk
* download.
*/
for (int msgNum = start; msgNum <= end; msgNum++) {
Pop3Message message = mMsgNumToMsgMap.get(msgNum);
if (message == null) {
String response = executeSimpleCommand("UIDL " + msgNum);
int uidIndex = response.lastIndexOf(' ');
String msgUid = response.substring(uidIndex + 1);
message = new Pop3Message(msgUid, this);
indexMessage(msgNum, message);
}
}
}
else {
String response = executeSimpleCommand("UIDL");
while ((response = readLine()) != null) {
if (response.equals(".")) {
break;
}
String[] uidParts = response.split(" ");
Integer msgNum = Integer.valueOf(uidParts[0]);
String msgUid = uidParts[1];
if (msgNum >= start && msgNum <= end) {
Pop3Message message = mMsgNumToMsgMap.get(msgNum);
if (message == null) {
message = new Pop3Message(msgUid, this);
indexMessage(msgNum, message);
}
}
}
}
}
private void indexUids(ArrayList<String> uids)
throws MessagingException, IOException {
HashSet<String> unindexedUids = new HashSet<String>();
for (String uid : uids) {
if (mUidToMsgMap.get(uid) == null) {
unindexedUids.add(uid);
}
}
if (unindexedUids.size() == 0) {
return;
}
/*
* If we are missing uids in the cache the only sure way to
* get them is to do a full UIDL list. A possible optimization
* would be trying UIDL for the latest X messages and praying.
*/
String response = executeSimpleCommand("UIDL");
while ((response = readLine()) != null) {
if (response.equals(".")) {
break;
}
String[] uidParts = response.split(" ");
Integer msgNum = Integer.valueOf(uidParts[0]);
String msgUid = uidParts[1];
if (unindexedUids.contains(msgUid)) {
if (Config.LOGD) {
Pop3Message message = mUidToMsgMap.get(msgUid);
if (message == null) {
message = new Pop3Message(msgUid, this);
}
indexMessage(msgNum, message);
}
}
}
}
private void indexMessage(int msgNum, Pop3Message message) {
mMsgNumToMsgMap.put(msgNum, message);
mUidToMsgMap.put(message.getUid(), message);
mUidToMsgNumMap.put(message.getUid(), msgNum);
}
@Override
public Message[] getMessages(MessageRetrievalListener listener) throws MessagingException {
throw new UnsupportedOperationException("Pop3Folder.getMessage(MessageRetrievalListener)");
}
@Override
public Message[] getMessages(String[] uids, MessageRetrievalListener listener)
throws MessagingException {
throw new UnsupportedOperationException("Pop3Folder.getMessage(MessageRetrievalListener)");
}
/**
* Fetch the items contained in the FetchProfile into the given set of
* Messages in as efficient a manner as possible.
* @param messages
* @param fp
* @throws MessagingException
*/
public void fetch(Message[] messages, FetchProfile fp, MessageRetrievalListener listener)
throws MessagingException {
if (messages == null || messages.length == 0) {
return;
}
ArrayList<String> uids = new ArrayList<String>();
for (Message message : messages) {
uids.add(message.getUid());
}
try {
indexUids(uids);
}
catch (IOException ioe) {
throw new MessagingException("fetch", ioe);
}
try {
if (fp.contains(FetchProfile.Item.ENVELOPE)) {
/*
* We pass the listener only if there are other things to do in the
* FetchProfile. Since fetchEnvelop works in bulk and eveything else
* works one at a time if we let fetchEnvelope send events the
* event would get sent twice.
*/
fetchEnvelope(messages, fp.size() == 1 ? listener : null);
}
}
catch (IOException ioe) {
throw new MessagingException("fetch", ioe);
}
for (int i = 0, count = messages.length; i < count; i++) {
Message message = messages[i];
if (!(message instanceof Pop3Message)) {
throw new MessagingException("Pop3Store.fetch called with non-Pop3 Message");
}
Pop3Message pop3Message = (Pop3Message)message;
try {
if (listener != null && !fp.contains(FetchProfile.Item.ENVELOPE)) {
listener.messageStarted(pop3Message.getUid(), i, count);
}
if (fp.contains(FetchProfile.Item.BODY)) {
fetchBody(pop3Message, -1);
}
else if (fp.contains(FetchProfile.Item.BODY_SANE)) {
/*
* To convert the suggested download size we take the size
* divided by the maximum line size (76).
*/
fetchBody(pop3Message,
FETCH_BODY_SANE_SUGGESTED_SIZE / 76);
}
else if (fp.contains(FetchProfile.Item.STRUCTURE)) {
/*
* If the user is requesting STRUCTURE we are required to set the body
* to null since we do not support the function.
*/
pop3Message.setBody(null);
}
if (listener != null && !fp.contains(FetchProfile.Item.ENVELOPE)) {
listener.messageFinished(message, i, count);
}
} catch (IOException ioe) {
throw new MessagingException("Unable to fetch message", ioe);
}
}
}
private void fetchEnvelope(Message[] messages,
MessageRetrievalListener listener) throws IOException, MessagingException {
int unsizedMessages = 0;
for (Message message : messages) {
if (message.getSize() == -1) {
unsizedMessages++;
}
}
if (unsizedMessages == 0) {
return;
}
if (unsizedMessages < 50 && mMessageCount > 5000) {
/*
* In extreme cases we'll do a command per message instead of a bulk request
* to hopefully save some time and bandwidth.
*/
for (int i = 0, count = messages.length; i < count; i++) {
Message message = messages[i];
if (!(message instanceof Pop3Message)) {
throw new MessagingException("Pop3Store.fetch called with non-Pop3 Message");
}
Pop3Message pop3Message = (Pop3Message)message;
if (listener != null) {
listener.messageStarted(pop3Message.getUid(), i, count);
}
String response = executeSimpleCommand(String.format("LIST %d",
mUidToMsgNumMap.get(pop3Message.getUid())));
String[] listParts = response.split(" ");
int msgNum = Integer.parseInt(listParts[1]);
int msgSize = Integer.parseInt(listParts[2]);
pop3Message.setSize(msgSize);
if (listener != null) {
listener.messageFinished(pop3Message, i, count);
}
}
}
else {
HashSet<String> msgUidIndex = new HashSet<String>();
for (Message message : messages) {
msgUidIndex.add(message.getUid());
}
int i = 0, count = messages.length;
String response = executeSimpleCommand("LIST");
while ((response = readLine()) != null) {
if (response.equals(".")) {
break;
}
String[] listParts = response.split(" ");
int msgNum = Integer.parseInt(listParts[0]);
int msgSize = Integer.parseInt(listParts[1]);
Pop3Message pop3Message = mMsgNumToMsgMap.get(msgNum);
if (pop3Message != null && msgUidIndex.contains(pop3Message.getUid())) {
if (listener != null) {
listener.messageStarted(pop3Message.getUid(), i, count);
}
pop3Message.setSize(msgSize);
if (listener != null) {
listener.messageFinished(pop3Message, i, count);
}
i++;
}
}
}
}
/**
* Fetches the body of the given message, limiting the stored data
* to the specified number of lines. If lines is -1 the entire message
* is fetched. This is implemented with RETR for lines = -1 or TOP
* for any other value. If the server does not support TOP it is
* emulated with RETR and extra lines are thrown away.
* @param message
* @param lines
*/
private void fetchBody(Pop3Message message, int lines)
throws IOException, MessagingException {
String response = null;
if (lines == -1 || !mCapabilities.top) {
response = executeSimpleCommand(String.format("RETR %d",
mUidToMsgNumMap.get(message.getUid())));
}
else {
response = executeSimpleCommand(String.format("TOP %d %d",
mUidToMsgNumMap.get(message.getUid()),
lines));
}
if (response != null) {
try {
message.parse(new Pop3ResponseInputStream(mIn));
}
catch (MessagingException me) {
/*
* If we're only downloading headers it's possible
* we'll get a broken MIME message which we're not
* real worried about. If we've downloaded the body
* and can't parse it we need to let the user know.
*/
if (lines == -1) {
throw me;
}
}
}
}
@Override
public Flag[] getPermanentFlags() throws MessagingException {
return PERMANENT_FLAGS;
}
public void appendMessages(Message[] messages) throws MessagingException {
}
public void delete(boolean recurse) throws MessagingException {
}
public Message[] expunge() throws MessagingException {
return null;
}
public void setFlags(Message[] messages, Flag[] flags, boolean value)
throws MessagingException {
if (!value || !Utility.arrayContains(flags, Flag.DELETED)) {
/*
* The only flagging we support is setting the Deleted flag.
*/
return;
}
try {
for (Message message : messages) {
executeSimpleCommand(String.format("DELE %s",
mUidToMsgNumMap.get(message.getUid())));
}
}
catch (IOException ioe) {
throw new MessagingException("setFlags()", ioe);
}
}
@Override
public void copyMessages(Message[] msgs, Folder folder) throws MessagingException {
throw new UnsupportedOperationException("copyMessages is not supported in POP3");
}
// private boolean isRoundTripModeSuggested() {
// long roundTripMethodMs =
// (uncachedMessageCount * 2 * mLatencyMs);
// long bulkMethodMs =
// (mMessageCount * 58) / (mThroughputKbS * 1024 / 8) * 1000;
// }
private String readLine() throws IOException {
StringBuffer sb = new StringBuffer();
int d = mIn.read();
if (d == -1) {
throw new IOException("End of stream reached while trying to read line.");
}
do {
if (((char)d) == '\r') {
continue;
} else if (((char)d) == '\n') {
break;
} else {
sb.append((char)d);
}
} while ((d = mIn.read()) != -1);
String ret = sb.toString();
if (Config.LOGD) {
if (Email.DEBUG) {
Log.d(Email.LOG_TAG, "<<< " + ret);
}
}
return ret;
}
private void writeLine(String s) throws IOException {
if (Config.LOGD) {
if (Email.DEBUG) {
Log.d(Email.LOG_TAG, ">>> " + s);
}
}
mOut.write(s.getBytes());
mOut.write('\r');
mOut.write('\n');
mOut.flush();
}
private Pop3Capabilities getCapabilities() throws IOException, MessagingException {
Pop3Capabilities capabilities = new Pop3Capabilities();
try {
String response = executeSimpleCommand("CAPA");
while ((response = readLine()) != null) {
if (response.equals(".")) {
break;
}
if (response.equalsIgnoreCase("STLS")){
capabilities.stls = true;
}
else if (response.equalsIgnoreCase("UIDL")) {
capabilities.uidl = true;
}
else if (response.equalsIgnoreCase("PIPELINING")) {
capabilities.pipelining = true;
}
else if (response.equalsIgnoreCase("USER")) {
capabilities.user = true;
}
else if (response.equalsIgnoreCase("TOP")) {
capabilities.top = true;
}
}
}
catch (MessagingException me) {
/*
* The server may not support the CAPA command, so we just eat this Exception
* and allow the empty capabilities object to be returned.
*/
}
return capabilities;
}
private String executeSimpleCommand(String command) throws IOException, MessagingException {
try {
open(OpenMode.READ_WRITE);
if (command != null) {
writeLine(command);
}
String response = readLine();
if (response.length() > 1 && response.charAt(0) == '-') {
throw new MessagingException(response);
}
return response;
}
catch (IOException e) {
closeIO();
throw e;
}
}
@Override
public boolean supportsFetchingFlags() {
return false;
}//isFlagSupported
@Override
public boolean equals(Object o) {
if (o instanceof Pop3Folder) {
return ((Pop3Folder) o).mName.equals(mName);
}
return super.equals(o);
}
}//Pop3Folder
class Pop3Message extends MimeMessage {
public Pop3Message(String uid, Pop3Folder folder) throws MessagingException {
mUid = uid;
mFolder = folder;
mSize = -1;
}
public void setSize(int size) {
mSize = size;
}
protected void parse(InputStream in) throws IOException, MessagingException {
super.parse(in);
}
@Override
public void setFlag(Flag flag, boolean set) throws MessagingException {
super.setFlag(flag, set);
mFolder.setFlags(new Message[] { this }, new Flag[] { flag }, set);
}
}
class Pop3Capabilities {
public boolean stls;
public boolean top;
public boolean user;
public boolean uidl;
public boolean pipelining;
public String toString() {
return String.format("STLS %b, TOP %b, USER %b, UIDL %b, PIPELINING %b",
stls,
top,
user,
uidl,
pipelining);
}
}
class Pop3ResponseInputStream extends InputStream {
InputStream mIn;
boolean mStartOfLine = true;
boolean mFinished;
public Pop3ResponseInputStream(InputStream in) {
mIn = in;
}
@Override
public int read() throws IOException {
if (mFinished) {
return -1;
}
int d = mIn.read();
if (mStartOfLine && d == '.') {
d = mIn.read();
if (d == '\r') {
mFinished = true;
mIn.read();
return -1;
}
}
mStartOfLine = (d == '\n');
return d;
}
}
}

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src/com/android/email/mail/store/TrustManagerFactory.java Normal file
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package com.android.email.mail.store;
import android.util.Log;
import android.app.Application;
import android.content.Context;
import android.net.http.DomainNameChecker;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.security.KeyStore;
import java.security.NoSuchAlgorithmException;
import java.security.KeyStoreException;
import java.security.cert.X509Certificate;
import java.security.cert.CertificateException;
import javax.net.ssl.X509TrustManager;
import javax.net.ssl.TrustManager;
import com.android.email.Email;
public final class TrustManagerFactory {
private static final String LOG_TAG = "TrustManagerFactory";
private static X509TrustManager defaultTrustManager;
private static X509TrustManager unsecureTrustManager;
private static X509TrustManager localTrustManager;
private static SecureX509TrustManager secureTrustManager;
private static X509Certificate[] lastCertChain = null;
private static File keyStoreFile;
private static KeyStore keyStore;
private static class SimpleX509TrustManager implements X509TrustManager {
public void checkClientTrusted(X509Certificate[] chain, String authType)
throws CertificateException {
}
public void checkServerTrusted(X509Certificate[] chain, String authType)
throws CertificateException {
}
public X509Certificate[] getAcceptedIssuers() {
return null;
}
}
private static class SecureX509TrustManager implements X509TrustManager {
private static String mHost;
private static SecureX509TrustManager me;
private SecureX509TrustManager() {
}
public static X509TrustManager getInstance(String host) {
mHost = host;
if (me == null) {
me = new SecureX509TrustManager();
}
return me;
}
public static void setHost(String host){
mHost = host;
}
public void checkClientTrusted(X509Certificate[] chain, String authType)
throws CertificateException {
defaultTrustManager.checkClientTrusted(chain, authType);
}
public void checkServerTrusted(X509Certificate[] chain, String authType)
throws CertificateException {
TrustManagerFactory.setLastCertChain(chain);
try {
defaultTrustManager.checkServerTrusted(chain, authType);
} catch (CertificateException e) {
localTrustManager.checkServerTrusted(new X509Certificate[] {chain[0]}, authType);
}
if (!DomainNameChecker.match(chain[0], mHost)) {
try {
String dn = chain[0].getSubjectDN().toString();
if ((dn != null) && (dn.equalsIgnoreCase(keyStore.getCertificateAlias(chain[0])))) {
return;
}
} catch (KeyStoreException e) {
throw new CertificateException("Certificate cannot be verified; KeyStore Exception: " + e);
}
throw new CertificateException("Certificate domain name does not match "
+ mHost);
}
}
public X509Certificate[] getAcceptedIssuers() {
return defaultTrustManager.getAcceptedIssuers();
}
}
static {
try {
javax.net.ssl.TrustManagerFactory tmf = javax.net.ssl.TrustManagerFactory.getInstance("X509");
Application app = Email.app;
keyStoreFile = new File(app.getDir("KeyStore", Context.MODE_PRIVATE) + File.separator + "KeyStore.bks");
keyStore = KeyStore.getInstance(KeyStore.getDefaultType());
//TODO: read store from disk.
java.io.FileInputStream fis;
try {
fis = new java.io.FileInputStream(keyStoreFile);
} catch (FileNotFoundException e1) {
fis = null;
}
try {
keyStore.load(fis, "".toCharArray());
} catch (IOException e) {
Log.e(LOG_TAG, "KeyStore IOException while initializing TrustManagerFactory ", e);
keyStore = null;
} catch (CertificateException e) {
Log.e(LOG_TAG, "KeyStore CertificateException while initializing TrustManagerFactory ", e);
keyStore = null;
}
tmf.init(keyStore);
TrustManager[] tms = tmf.getTrustManagers();
if (tms != null) {
for (TrustManager tm : tms) {
if (tm instanceof X509TrustManager) {
localTrustManager = (X509TrustManager)tm;
break;
}
}
}
tmf = javax.net.ssl.TrustManagerFactory.getInstance("X509");
tmf.init((KeyStore)null);
tms = tmf.getTrustManagers();
if (tms != null) {
for (TrustManager tm : tms) {
if (tm instanceof X509TrustManager) {
defaultTrustManager = (X509TrustManager) tm;
break;
}
}
}
} catch (NoSuchAlgorithmException e) {
Log.e(LOG_TAG, "Unable to get X509 Trust Manager ", e);
} catch (KeyStoreException e) {
Log.e(LOG_TAG, "Key Store exception while initializing TrustManagerFactory ", e);
}
unsecureTrustManager = new SimpleX509TrustManager();
}
private TrustManagerFactory() {
}
public static X509TrustManager get(String host, boolean secure) {
return secure ? SecureX509TrustManager.getInstance(host) :
unsecureTrustManager;
}
public static KeyStore getKeyStore() {
return keyStore;
}
public static void setLastCertChain(X509Certificate[] chain) {
lastCertChain = chain;
}
public static X509Certificate[] getLastCertChain() {
return lastCertChain;
}
public static void addCertificateChain(String alias, X509Certificate[] chain) throws CertificateException {
try {
javax.net.ssl.TrustManagerFactory tmf = javax.net.ssl.TrustManagerFactory.getInstance("X509");
for (int i = 0; i < chain.length; i++)
{
keyStore.setCertificateEntry
(chain[i].getSubjectDN().toString(), chain[i]);
}
tmf.init(keyStore);
TrustManager[] tms = tmf.getTrustManagers();
if (tms != null) {
for (TrustManager tm : tms) {
if (tm instanceof X509TrustManager) {
localTrustManager = (X509TrustManager) tm;
break;
}
}
}
java.io.FileOutputStream keyStoreStream;
try {
keyStoreStream = new java.io.FileOutputStream(keyStoreFile);
keyStore.store(keyStoreStream, "".toCharArray());
keyStoreStream.close();
} catch (FileNotFoundException e) {
throw new CertificateException("Unable to write KeyStore: " + e.getMessage());
} catch (CertificateException e) {
throw new CertificateException("Unable to write KeyStore: " + e.getMessage());
} catch (IOException e) {
throw new CertificateException("Unable to write KeyStore: " + e.getMessage());
}
} catch (NoSuchAlgorithmException e) {
Log.e(LOG_TAG, "Unable to get X509 Trust Manager ", e);
} catch (KeyStoreException e) {
Log.e(LOG_TAG, "Key Store exception while initializing TrustManagerFactory ", e);
}
}
}

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src/com/android/email/mail/store/WebDavStore.java Normal file
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24
src/com/android/email/mail/transport/CountingOutputStream.java Normal file
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package com.android.email.mail.transport;
import java.io.IOException;
import java.io.OutputStream;
/**
* A simple OutputStream that does nothing but count how many bytes are written to it and
* makes that count available to callers.
*/
public class CountingOutputStream extends OutputStream {
private long mCount;
public CountingOutputStream() {
}
public long getCount() {
return mCount;
}
@Override
public void write(int oneByte) throws IOException {
mCount++;
}
}

33
src/com/android/email/mail/transport/EOLConvertingOutputStream.java Normal file
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package com.android.email.mail.transport;
import java.io.FilterOutputStream;
import java.io.IOException;
import java.io.OutputStream;
public class EOLConvertingOutputStream extends FilterOutputStream {
int lastChar;
public EOLConvertingOutputStream(OutputStream out) {
super(out);
}
@Override
public void write(int oneByte) throws IOException {
if (oneByte == '\n') {
if (lastChar != '\r') {
super.write('\r');
}
}
super.write(oneByte);
lastChar = oneByte;
}
@Override
public void flush() throws IOException {
if (lastChar == '\r') {
super.write('\n');
lastChar = '\n';
}
super.flush();
}
}

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src/com/android/email/mail/transport/SmtpTransport.java Normal file
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package com.android.email.mail.transport;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Socket;
import java.net.SocketAddress;
import java.net.URI;
import java.net.URISyntaxException;
import java.security.GeneralSecurityException;
import java.security.SecureRandom;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.SSLException;
import android.util.Config;
import android.util.Log;
import com.android.email.Email;
import com.android.email.PeekableInputStream;
import com.android.email.codec.binary.Base64;
import com.android.email.mail.Address;
import com.android.email.mail.AuthenticationFailedException;
import com.android.email.mail.Message;
import com.android.email.mail.MessagingException;
import com.android.email.mail.Transport;
import com.android.email.mail.CertificateValidationException;
import com.android.email.mail.Message.RecipientType;
import com.android.email.mail.store.TrustManagerFactory;
public class SmtpTransport extends Transport {
public static final int CONNECTION_SECURITY_NONE = 0;
public static final int CONNECTION_SECURITY_TLS_OPTIONAL = 1;
public static final int CONNECTION_SECURITY_TLS_REQUIRED = 2;
public static final int CONNECTION_SECURITY_SSL_REQUIRED = 3;
public static final int CONNECTION_SECURITY_SSL_OPTIONAL = 4;
String mHost;
int mPort;
String mUsername;
String mPassword;
int mConnectionSecurity;
boolean mSecure;
Socket mSocket;
PeekableInputStream mIn;
OutputStream mOut;
/**
* smtp://user:password@server:port CONNECTION_SECURITY_NONE
* smtp+tls://user:password@server:port CONNECTION_SECURITY_TLS_OPTIONAL
* smtp+tls+://user:password@server:port CONNECTION_SECURITY_TLS_REQUIRED
* smtp+ssl+://user:password@server:port CONNECTION_SECURITY_SSL_REQUIRED
* smtp+ssl://user:password@server:port CONNECTION_SECURITY_SSL_OPTIONAL
*
* @param _uri
*/
public SmtpTransport(String _uri) throws MessagingException {
URI uri;
try {
uri = new URI(_uri);
} catch (URISyntaxException use) {
throw new MessagingException("Invalid SmtpTransport URI", use);
}
String scheme = uri.getScheme();
if (scheme.equals("smtp")) {
mConnectionSecurity = CONNECTION_SECURITY_NONE;
mPort = 25;
} else if (scheme.equals("smtp+tls")) {
mConnectionSecurity = CONNECTION_SECURITY_TLS_OPTIONAL;
mPort = 25;
} else if (scheme.equals("smtp+tls+")) {
mConnectionSecurity = CONNECTION_SECURITY_TLS_REQUIRED;
mPort = 25;
} else if (scheme.equals("smtp+ssl+")) {
mConnectionSecurity = CONNECTION_SECURITY_SSL_REQUIRED;
mPort = 465;
} else if (scheme.equals("smtp+ssl")) {
mConnectionSecurity = CONNECTION_SECURITY_SSL_OPTIONAL;
mPort = 465;
} else {
throw new MessagingException("Unsupported protocol");
}
mHost = uri.getHost();
if (uri.getPort() != -1) {
mPort = uri.getPort();
}
if (uri.getUserInfo() != null) {
String[] userInfoParts = uri.getUserInfo().split(":", 2);
mUsername = userInfoParts[0];
if (userInfoParts.length > 1) {
mPassword = userInfoParts[1];
}
}
}
public void open() throws MessagingException {
try {
SocketAddress socketAddress = new InetSocketAddress(mHost, mPort);
if (mConnectionSecurity == CONNECTION_SECURITY_SSL_REQUIRED ||
mConnectionSecurity == CONNECTION_SECURITY_SSL_OPTIONAL) {
SSLContext sslContext = SSLContext.getInstance("TLS");
boolean secure = mConnectionSecurity == CONNECTION_SECURITY_SSL_REQUIRED;
sslContext.init(null, new TrustManager[] {
TrustManagerFactory.get(mHost, secure)
}, new SecureRandom());
mSocket = sslContext.getSocketFactory().createSocket();
mSocket.connect(socketAddress, SOCKET_CONNECT_TIMEOUT);
mSecure = true;
} else {
mSocket = new Socket();
mSocket.connect(socketAddress, SOCKET_CONNECT_TIMEOUT);
}
mIn = new PeekableInputStream(new BufferedInputStream(mSocket.getInputStream(), 1024));
mOut = mSocket.getOutputStream();
// Eat the banner
executeSimpleCommand(null);
String localHost = "localhost.localdomain";
try {
InetAddress localAddress = InetAddress.getLocalHost();
if (! localAddress.isLoopbackAddress()) {
// The loopback address will resolve to 'localhost'
// some mail servers only accept qualified hostnames, so make sure
// never to override "localhost.localdomain" with "localhost"
// TODO - this is a hack. but a better hack than what was there before
localHost = localAddress.getHostName();
}
} catch (Exception e) {
if (Config.LOGD) {
if (Email.DEBUG) {
Log.d(Email.LOG_TAG, "Unable to look up localhost");
}
}
}
String result = executeSimpleCommand("EHLO " + localHost);
/*
* TODO may need to add code to fall back to HELO I switched it from
* using HELO on non STARTTLS connections because of AOL's mail
* server. It won't let you use AUTH without EHLO.
* We should really be paying more attention to the capabilities
* and only attempting auth if it's available, and warning the user
* if not.
*/
if (mConnectionSecurity == CONNECTION_SECURITY_TLS_OPTIONAL
|| mConnectionSecurity == CONNECTION_SECURITY_TLS_REQUIRED) {
if (result.contains("-STARTTLS")) {
executeSimpleCommand("STARTTLS");
SSLContext sslContext = SSLContext.getInstance("TLS");
boolean secure = mConnectionSecurity == CONNECTION_SECURITY_TLS_REQUIRED;
sslContext.init(null, new TrustManager[] {
TrustManagerFactory.get(mHost, secure)
}, new SecureRandom());
mSocket = sslContext.getSocketFactory().createSocket(mSocket, mHost, mPort,
true);
mIn = new PeekableInputStream(new BufferedInputStream(mSocket.getInputStream(),
1024));
mOut = mSocket.getOutputStream();
mSecure = true;
/*
* Now resend the EHLO. Required by RFC2487 Sec. 5.2, and more specifically,
* Exim.
*/
result = executeSimpleCommand("EHLO " + localHost);
} else if (mConnectionSecurity == CONNECTION_SECURITY_TLS_REQUIRED) {
throw new MessagingException("TLS not supported but required");
}
}
/*
* result contains the results of the EHLO in concatenated form
*/
boolean authLoginSupported = result.matches(".*AUTH.*LOGIN.*$");
boolean authPlainSupported = result.matches(".*AUTH.*PLAIN.*$");
if (mUsername != null && mUsername.length() > 0 && mPassword != null
&& mPassword.length() > 0) {
if (authPlainSupported) {
saslAuthPlain(mUsername, mPassword);
}
else if (authLoginSupported) {
saslAuthLogin(mUsername, mPassword);
}
else {
throw new MessagingException("No valid authentication mechanism found.");
}
}
} catch (SSLException e) {
throw new CertificateValidationException(e.getMessage(), e);
} catch (GeneralSecurityException gse) {
throw new MessagingException(
"Unable to open connection to SMTP server due to security error.", gse);
} catch (IOException ioe) {
throw new MessagingException("Unable to open connection to SMTP server.", ioe);
}
}
public void sendMessage(Message message) throws MessagingException {
close();
open();
Address[] from = message.getFrom();
try {
executeSimpleCommand("MAIL FROM: " + "<" + from[0].getAddress() + ">");
for (Address address : message.getRecipients(RecipientType.TO)) {
executeSimpleCommand("RCPT TO: " + "<" + address.getAddress() + ">");
}
for (Address address : message.getRecipients(RecipientType.CC)) {
executeSimpleCommand("RCPT TO: " + "<" + address.getAddress() + ">");
}
for (Address address : message.getRecipients(RecipientType.BCC)) {
executeSimpleCommand("RCPT TO: " + "<" + address.getAddress() + ">");
}
message.setRecipients(RecipientType.BCC, null);
executeSimpleCommand("DATA");
// TODO byte stuffing
message.writeTo(
new EOLConvertingOutputStream(
new BufferedOutputStream(mOut, 1024)));
executeSimpleCommand("\r\n.");
} catch (IOException ioe) {
throw new MessagingException("Unable to send message", ioe);
}
}
public void close() {
try {
mIn.close();
} catch (Exception e) {
}
try {
mOut.close();
} catch (Exception e) {
}
try {
mSocket.close();
} catch (Exception e) {
}
mIn = null;
mOut = null;
mSocket = null;
}
private String readLine() throws IOException {
StringBuffer sb = new StringBuffer();
int d;
while ((d = mIn.read()) != -1) {
if (((char)d) == '\r') {
continue;
} else if (((char)d) == '\n') {
break;
} else {
sb.append((char)d);
}
}
String ret = sb.toString();
if (Config.LOGD) {
if (Email.DEBUG) {
Log.d(Email.LOG_TAG, "<<< " + ret);
}
}
return ret;
}
private void writeLine(String s) throws IOException {
if (Config.LOGD) {
if (Email.DEBUG) {
Log.d(Email.LOG_TAG, ">>> " + s);
}
}
mOut.write(s.getBytes());
mOut.write('\r');
mOut.write('\n');
mOut.flush();
}
private String executeSimpleCommand(String command) throws IOException, MessagingException {
if (command != null) {
writeLine(command);
}
String line = readLine();
String result = line;
while (line.length() >= 4 && line.charAt(3) == '-') {
line = readLine();
result += line.substring(3);
}
char c = result.charAt(0);
if ((c == '4') || (c == '5')) {
throw new MessagingException(result);
}
return result;
}
// C: AUTH LOGIN
// S: 334 VXNlcm5hbWU6
// C: d2VsZG9u
// S: 334 UGFzc3dvcmQ6
// C: dzNsZDBu
// S: 235 2.0.0 OK Authenticated
//
// Lines 2-5 of the conversation contain base64-encoded information. The same conversation, with base64 strings decoded, reads:
//
//
// C: AUTH LOGIN
// S: 334 Username:
// C: weldon
// S: 334 Password:
// C: w3ld0n
// S: 235 2.0.0 OK Authenticated
private void saslAuthLogin(String username, String password) throws MessagingException,
AuthenticationFailedException, IOException {
try {
executeSimpleCommand("AUTH LOGIN");
executeSimpleCommand(new String(Base64.encodeBase64(username.getBytes())));
executeSimpleCommand(new String(Base64.encodeBase64(password.getBytes())));
}
catch (MessagingException me) {
if (me.getMessage().length() > 1 && me.getMessage().charAt(1) == '3') {
throw new AuthenticationFailedException("AUTH LOGIN failed (" + me.getMessage()
+ ")");
}
throw me;
}
}
private void saslAuthPlain(String username, String password) throws MessagingException,
AuthenticationFailedException, IOException {
byte[] data = ("\000" + username + "\000" + password).getBytes();
data = new Base64().encode(data);
try {
executeSimpleCommand("AUTH PLAIN " + new String(data));
}
catch (MessagingException me) {
if (me.getMessage().length() > 1 && me.getMessage().charAt(1) == '3') {
throw new AuthenticationFailedException("AUTH PLAIN failed (" + me.getMessage()
+ ")");
}
throw me;
}
}
}

29
src/com/android/email/mail/transport/StatusOutputStream.java Normal file
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package com.android.email.mail.transport;
import java.io.FilterOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import com.android.email.Email;
import android.util.Config;
import android.util.Log;
public class StatusOutputStream extends FilterOutputStream {
private long mCount = 0;
public StatusOutputStream(OutputStream out) {
super(out);
}
@Override
public void write(int oneByte) throws IOException {
super.write(oneByte);
mCount++;
if (Config.LOGV) {
if (mCount % 1024 == 0) {
Log.v(Email.LOG_TAG, "# " + mCount);
}
}
}
}

189
src/com/android/email/mail/transport/WebDavTransport.java Normal file
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package com.android.email.mail.transport;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Socket;
import java.net.SocketAddress;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URLEncoder;
import java.security.GeneralSecurityException;
import java.security.SecureRandom;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.SSLException;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.parsers.SAXParser;
import javax.xml.parsers.SAXParserFactory;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.CookieStore;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.DefaultHttpClient;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import org.xml.sax.XMLReader;
import android.util.Config;
import android.util.Log;
import com.android.email.Email;
import com.android.email.PeekableInputStream;
import com.android.email.codec.binary.Base64;
import com.android.email.mail.Address;
import com.android.email.mail.AuthenticationFailedException;
import com.android.email.mail.Folder;
import com.android.email.mail.Message;
import com.android.email.mail.MessagingException;
import com.android.email.mail.Transport;
import com.android.email.mail.CertificateValidationException;
import com.android.email.mail.Message.RecipientType;
import com.android.email.mail.store.TrustManagerFactory;
import com.android.email.mail.store.WebDavStore;
import com.android.email.mail.store.WebDavStore.HttpGeneric;
import com.android.email.mail.store.WebDavStore.ParsedDataSet;
import com.android.email.mail.store.WebDavStore.WebDavHandler;
public class WebDavTransport extends Transport {
public static final int CONNECTION_SECURITY_NONE = 0;
public static final int CONNECTION_SECURITY_TLS_OPTIONAL = 1;
public static final int CONNECTION_SECURITY_TLS_REQUIRED = 2;
public static final int CONNECTION_SECURITY_SSL_REQUIRED = 3;
public static final int CONNECTION_SECURITY_SSL_OPTIONAL = 4;
String host;
int mPort;
private int mConnectionSecurity;
private String mUsername; /* Stores the username for authentications */
private String mPassword; /* Stores the password for authentications */
private String mUrl; /* Stores the base URL for the server */
boolean mSecure;
Socket mSocket;
PeekableInputStream mIn;
OutputStream mOut;
private WebDavStore store;
/**
* webdav://user:password@server:port CONNECTION_SECURITY_NONE
* webdav+tls://user:password@server:port CONNECTION_SECURITY_TLS_OPTIONAL
* webdav+tls+://user:password@server:port CONNECTION_SECURITY_TLS_REQUIRED
* webdav+ssl+://user:password@server:port CONNECTION_SECURITY_SSL_REQUIRED
* webdav+ssl://user:password@server:port CONNECTION_SECURITY_SSL_OPTIONAL
*
* @param _uri
*/
public WebDavTransport(String _uri) throws MessagingException {
store = new WebDavStore(_uri);
Log.d(Email.LOG_TAG, ">>> New WebDavTransport creation complete");
}
public void open() throws MessagingException {
Log.d(Email.LOG_TAG, ">>> open called on WebDavTransport ");
if (store.needAuth()) {
store.authenticate();
}
if (store.getAuthCookies() == null) {
return;
}
}
// public void sendMessage(Message message) throws MessagingException {
// Address[] from = message.getFrom();
//
// }
public void close() {
}
public String generateTempURI(String subject) {
String encodedSubject = URLEncoder.encode(subject);
return store.getUrl() + "/Exchange/" + store.getAlias() + "/drafts/" + encodedSubject + ".eml";
}
public String generateSendURI() {
return store.getUrl() + "/Exchange/" + store.getAlias() + "/##DavMailSubmissionURI##/";
}
public void sendMessage(Message message) throws MessagingException {
Log.d(Email.LOG_TAG, ">>> sendMessage called.");
DefaultHttpClient httpclient = new DefaultHttpClient();
HttpGeneric httpmethod;
HttpResponse response;
HttpEntity responseEntity;
StringEntity bodyEntity;
int statusCode;
String subject;
ByteArrayOutputStream out;
try {
try {
subject = message.getSubject();
} catch (MessagingException e) {
Log.e(Email.LOG_TAG, "MessagingException while retrieving Subject: " + e);
subject = "";
}
try {
out = new ByteArrayOutputStream(message.getSize());
} catch (MessagingException e) {
Log.e(Email.LOG_TAG, "MessagingException while getting size of message: " + e);
out = new ByteArrayOutputStream();
}
open();
message.writeTo(
new EOLConvertingOutputStream(
new BufferedOutputStream(out, 1024)));
httpclient.setCookieStore(store.getAuthCookies());
bodyEntity = new StringEntity(out.toString(), "UTF-8");
bodyEntity.setContentType("message/rfc822");
httpmethod = store.new HttpGeneric(generateTempURI(subject));
httpmethod.setMethod("PUT");
httpmethod.setEntity(bodyEntity);
response = httpclient.execute(httpmethod);
statusCode = response.getStatusLine().getStatusCode();
if (statusCode < 200 ||
statusCode > 300) {
throw new IOException("Error sending message, status code was " + statusCode);
}
//responseEntity = response.getEntity();
//DefaultHttpClient movehttpclient = new DefaultHttpClient();
//HttpGeneric movehttpmethod;
//HttpResponse moveresponse;
//HttpEntity moveresponseEntity;
httpmethod = store.new HttpGeneric(generateTempURI(subject));
httpmethod.setMethod("MOVE");
httpmethod.setHeader("Destination", generateSendURI());
response = httpclient.execute(httpmethod);
statusCode = response.getStatusLine().getStatusCode();
if (statusCode < 200 ||
statusCode > 300) {
throw new IOException("Error sending message, status code was " + statusCode);
}
} catch (UnsupportedEncodingException uee) {
Log.e(Email.LOG_TAG, "UnsupportedEncodingException in getMessageCount() " + uee);
} catch (IOException ioe) {
Log.e(Email.LOG_TAG, "IOException in getMessageCount() " + ioe);
throw new MessagingException("Unable to send message", ioe);
}
Log.d(Email.LOG_TAG, ">>> getMessageCount finished");
}
}

272
src/com/android/email/provider/AttachmentProvider.java Normal file
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package com.android.email.provider;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.List;
import android.content.ContentProvider;
import android.content.ContentValues;
import android.database.Cursor;
import android.database.MatrixCursor;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.os.ParcelFileDescriptor;
import android.provider.OpenableColumns;
import android.util.Config;
import android.util.Log;
import com.android.email.Account;
import com.android.email.Email;
import com.android.email.Utility;
import com.android.email.mail.internet.MimeUtility;
/*
* A simple ContentProvider that allows file access to Email's attachments.
*/
public class AttachmentProvider extends ContentProvider {
public static final Uri CONTENT_URI = Uri.parse( "content://com.android.email.attachmentprovider");
private static final String FORMAT_RAW = "RAW";
private static final String FORMAT_THUMBNAIL = "THUMBNAIL";
public static class AttachmentProviderColumns {
public static final String _ID = "_id";
public static final String DATA = "_data";
public static final String DISPLAY_NAME = "_display_name";
public static final String SIZE = "_size";
}
public static Uri getAttachmentUri(Account account, long id) {
return CONTENT_URI.buildUpon()
.appendPath(account.getUuid() + ".db")
.appendPath(Long.toString(id))
.appendPath(FORMAT_RAW)
.build();
}
public static Uri getAttachmentThumbnailUri(Account account, long id, int width, int height) {
return CONTENT_URI.buildUpon()
.appendPath(account.getUuid() + ".db")
.appendPath(Long.toString(id))
.appendPath(FORMAT_THUMBNAIL)
.appendPath(Integer.toString(width))
.appendPath(Integer.toString(height))
.build();
}
public static Uri getAttachmentUri(String db, long id) {
return CONTENT_URI.buildUpon()
.appendPath(db)
.appendPath(Long.toString(id))
.appendPath(FORMAT_RAW)
.build();
}
@Override
public boolean onCreate() {
/*
* We use the cache dir as a temporary directory (since Android doesn't give us one) so
* on startup we'll clean up any .tmp files from the last run.
*/
File[] files = getContext().getCacheDir().listFiles();
for (File file : files) {
if (file.getName().endsWith(".tmp")) {
file.delete();
}
}
return true;
}
@Override
public String getType(Uri uri) {
List<String> segments = uri.getPathSegments();
String dbName = segments.get(0);
String id = segments.get(1);
String format = segments.get(2);
if (FORMAT_THUMBNAIL.equals(format)) {
return "image/png";
}
else {
String path = getContext().getDatabasePath(dbName).getAbsolutePath();
SQLiteDatabase db = null;
Cursor cursor = null;
try {
db = SQLiteDatabase.openDatabase(path, null, 0);
cursor = db.query(
"attachments",
new String[] { "mime_type" },
"id = ?",
new String[] { id },
null,
null,
null);
cursor.moveToFirst();
String type = cursor.getString(0);
cursor.close();
db.close();
return type;
}
finally {
if (cursor != null) {
cursor.close();
}
if (db != null) {
db.close();
}
}
}
}
@Override
public ParcelFileDescriptor openFile(Uri uri, String mode) throws FileNotFoundException {
List<String> segments = uri.getPathSegments();
String dbName = segments.get(0);
String id = segments.get(1);
String format = segments.get(2);
if (FORMAT_THUMBNAIL.equals(format)) {
int width = Integer.parseInt(segments.get(3));
int height = Integer.parseInt(segments.get(4));
String filename = "thmb_" + dbName + "_" + id;
File dir = getContext().getCacheDir();
File file = new File(dir, filename);
if (!file.exists()) {
Uri attachmentUri = getAttachmentUri(dbName, Long.parseLong(id));
String type = getType(attachmentUri);
try {
FileInputStream in = new FileInputStream(
new File(getContext().getDatabasePath(dbName + "_att"), id));
Bitmap thumbnail = createThumbnail(type, in);
thumbnail = thumbnail.createScaledBitmap(thumbnail, width, height, true);
FileOutputStream out = new FileOutputStream(file);
thumbnail.compress(Bitmap.CompressFormat.PNG, 100, out);
out.close();
in.close();
}
catch (IOException ioe) {
return null;
}
}
return ParcelFileDescriptor.open(file, ParcelFileDescriptor.MODE_READ_ONLY);
}
else {
return ParcelFileDescriptor.open(
new File(getContext().getDatabasePath(dbName + "_att"), id),
ParcelFileDescriptor.MODE_READ_ONLY);
}
}
@Override
public int delete(Uri uri, String arg1, String[] arg2) {
return 0;
}
@Override
public Uri insert(Uri uri, ContentValues values) {
return null;
}
@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
String sortOrder) {
if (projection == null) {
projection =
new String[] {
AttachmentProviderColumns._ID,
AttachmentProviderColumns.DATA,
};
}
List<String> segments = uri.getPathSegments();
String dbName = segments.get(0);
String id = segments.get(1);
String format = segments.get(2);
String path = getContext().getDatabasePath(dbName).getAbsolutePath();
String name = null;
int size = -1;
SQLiteDatabase db = null;
Cursor cursor = null;
try {
db = SQLiteDatabase.openDatabase(path, null, 0);
cursor = db.query(
"attachments",
new String[] { "name", "size" },
"id = ?",
new String[] { id },
null,
null,
null);
if (!cursor.moveToFirst()) {
return null;
}
name = cursor.getString(0);
size = cursor.getInt(1);
}
finally {
if (cursor != null) {
cursor.close();
}
if (db != null) {
db.close();
}
}
MatrixCursor ret = new MatrixCursor(projection);
Object[] values = new Object[projection.length];
for (int i = 0, count = projection.length; i < count; i++) {
String column = projection[i];
if (AttachmentProviderColumns._ID.equals(column)) {
values[i] = id;
}
else if (AttachmentProviderColumns.DATA.equals(column)) {
values[i] = uri.toString();
}
else if (AttachmentProviderColumns.DISPLAY_NAME.equals(column)) {
values[i] = name;
}
else if (AttachmentProviderColumns.SIZE.equals(column)) {
values[i] = size;
}
}
ret.addRow(values);
return ret;
}
@Override
public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
return 0;
}
private Bitmap createThumbnail(String type, InputStream data) {
if(MimeUtility.mimeTypeMatches(type, "image/*")) {
return createImageThumbnail(data);
}
return null;
}
private Bitmap createImageThumbnail(InputStream data) {
try {
Bitmap bitmap = BitmapFactory.decodeStream(data);
return bitmap;
}
catch (OutOfMemoryError oome) {
/*
* Improperly downloaded images, corrupt bitmaps and the like can commonly
* cause OOME due to invalid allocation sizes. We're happy with a null bitmap in
* that case. If the system is really out of memory we'll know about it soon
* enough.
*/
return null;
}
catch (Exception e) {
return null;
}
}
}

22
src/com/android/email/service/BootReceiver.java Normal file
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package com.android.email.service;
import com.android.email.MessagingController;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
public class BootReceiver extends BroadcastReceiver {
public void onReceive(Context context, Intent intent) {
if (Intent.ACTION_BOOT_COMPLETED.equals(intent.getAction())) {
MailService.actionReschedule(context);
}
else if (Intent.ACTION_DEVICE_STORAGE_LOW.equals(intent.getAction())) {
MailService.actionCancel(context);
}
else if (Intent.ACTION_DEVICE_STORAGE_OK.equals(intent.getAction())) {
MailService.actionReschedule(context);
}
}
}

193
src/com/android/email/service/MailService.java Normal file
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package com.android.email.service;
import java.util.HashMap;
import android.app.AlarmManager;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.os.IBinder;
import android.os.SystemClock;
import android.util.Config;
import android.util.Log;
import android.text.TextUtils;
import android.net.Uri;
import com.android.email.Account;
import com.android.email.Email;
import com.android.email.MessagingController;
import com.android.email.MessagingListener;
import com.android.email.Preferences;
import com.android.email.R;
import com.android.email.activity.Accounts;
import com.android.email.activity.FolderMessageList;
/**
*/
public class MailService extends Service {
private static final String ACTION_CHECK_MAIL = "com.android.email.intent.action.MAIL_SERVICE_WAKEUP";
private static final String ACTION_RESCHEDULE = "com.android.email.intent.action.MAIL_SERVICE_RESCHEDULE";
private static final String ACTION_CANCEL = "com.android.email.intent.action.MAIL_SERVICE_CANCEL";
private Listener mListener = new Listener();
private int mStartId;
public static void actionReschedule(Context context) {
Intent i = new Intent();
i.setClass(context, MailService.class);
i.setAction(MailService.ACTION_RESCHEDULE);
context.startService(i);
}
public static void actionCancel(Context context) {
Intent i = new Intent();
i.setClass(context, MailService.class);
i.setAction(MailService.ACTION_CANCEL);
context.startService(i);
}
@Override
public void onStart(Intent intent, int startId) {
super.onStart(intent, startId);
this.mStartId = startId;
MessagingController.getInstance(getApplication()).addListener(mListener);
if (ACTION_CHECK_MAIL.equals(intent.getAction())) {
if (Config.LOGV) {
Log.v(Email.LOG_TAG, "***** MailService *****: checking mail");
}
MessagingController.getInstance(getApplication()).checkMail(this, null, mListener);
}
else if (ACTION_CANCEL.equals(intent.getAction())) {
if (Config.LOGV) {
Log.v(Email.LOG_TAG, "***** MailService *****: cancel");
}
cancel();
stopSelf(startId);
}
else if (ACTION_RESCHEDULE.equals(intent.getAction())) {
if (Config.LOGV) {
Log.v(Email.LOG_TAG, "***** MailService *****: reschedule");
}
reschedule();
stopSelf(startId);
}
}
@Override
public void onDestroy() {
super.onDestroy();
MessagingController.getInstance(getApplication()).removeListener(mListener);
}
private void cancel() {
AlarmManager alarmMgr = (AlarmManager)getSystemService(Context.ALARM_SERVICE);
Intent i = new Intent();
i.setClassName("com.android.email", "com.android.email.service.MailService");
i.setAction(ACTION_CHECK_MAIL);
PendingIntent pi = PendingIntent.getService(this, 0, i, 0);
alarmMgr.cancel(pi);
}
private void reschedule() {
AlarmManager alarmMgr = (AlarmManager)getSystemService(Context.ALARM_SERVICE);
Intent i = new Intent();
i.setClassName("com.android.email", "com.android.email.service.MailService");
i.setAction(ACTION_CHECK_MAIL);
PendingIntent pi = PendingIntent.getService(this, 0, i, 0);
int shortestInterval = -1;
for (Account account : Preferences.getPreferences(this).getAccounts()) {
if (account.getAutomaticCheckIntervalMinutes() != -1
&& (account.getAutomaticCheckIntervalMinutes() < shortestInterval || shortestInterval == -1)) {
shortestInterval = account.getAutomaticCheckIntervalMinutes();
}
}
if (shortestInterval == -1) {
alarmMgr.cancel(pi);
}
else {
alarmMgr.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, SystemClock.elapsedRealtime()
+ (shortestInterval * (60 * 1000)), pi);
}
}
public IBinder onBind(Intent intent) {
return null;
}
class Listener extends MessagingListener {
HashMap<Account, Integer> accountsWithNewMail = new HashMap<Account, Integer>();
@Override
public void checkMailStarted(Context context, Account account) {
accountsWithNewMail.clear();
}
@Override
public void checkMailFailed(Context context, Account account, String reason) {
reschedule();
stopSelf(mStartId);
}
@Override
public void synchronizeMailboxFinished(
Account account,
String folder,
int totalMessagesInMailbox,
int numNewMessages) {
if (account.isNotifyNewMail() && numNewMessages > 0) {
accountsWithNewMail.put(account, numNewMessages);
}
}
@Override
public void checkMailFinished(Context context, Account account) {
NotificationManager notifMgr = (NotificationManager)context
.getSystemService(Context.NOTIFICATION_SERVICE);
if (accountsWithNewMail.size() > 0) {
Notification notif = new Notification(R.drawable.stat_notify_email_generic,
getString(R.string.notification_new_title), System.currentTimeMillis());
boolean vibrate = false;
String ringtone = null;
if (accountsWithNewMail.size() > 1) {
for (Account account1 : accountsWithNewMail.keySet()) {
if (account1.isVibrate()) vibrate = true;
if (account1.isNotifyRingtone()) ringtone = account1.getRingtone();
}
Intent i = new Intent(context, Accounts.class);
PendingIntent pi = PendingIntent.getActivity(context, 0, i, 0);
notif.setLatestEventInfo(context, getString(R.string.notification_new_title),
getString(R.string.notification_new_multi_account_fmt,
accountsWithNewMail.size()), pi);
} else {
Account account1 = accountsWithNewMail.keySet().iterator().next();
int totalNewMails = accountsWithNewMail.get(account1);
Intent i = FolderMessageList.actionHandleAccountIntent(context, account1, Email.INBOX);
PendingIntent pi = PendingIntent.getActivity(context, 0, i, 0);
notif.setLatestEventInfo(context, getString(R.string.notification_new_title),
getString(R.string.notification_new_one_account_fmt, totalNewMails,
account1.getDescription()), pi);
vibrate = account1.isVibrate();
if (account1.isNotifyRingtone()) ringtone = account1.getRingtone();
}
notif.defaults = Notification.DEFAULT_LIGHTS;
notif.sound = TextUtils.isEmpty(ringtone) ? null : Uri.parse(ringtone);
if (vibrate) {
notif.defaults |= Notification.DEFAULT_VIBRATE;
}
notifMgr.notify(1, notif);
}
reschedule();
stopSelf(mStartId);
}
}
}

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src/com/fsck/k9/EmailAddressAdapter.java → src/com/android/k9/EmailAddressAdapter.java
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src/com/fsck/k9/EmailAddressValidator.java → src/com/android/k9/EmailAddressValidator.java
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src/com/fsck/k9/FixedLengthInputStream.java → src/com/android/k9/FixedLengthInputStream.java
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src/com/fsck/k9/Manifest.java → src/com/android/k9/Manifest.java
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src/com/fsck/k9/MessagingController.java → src/com/android/k9/MessagingController.java
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src/com/fsck/k9/MessagingListener.java → src/com/android/k9/MessagingListener.java
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src/com/fsck/k9/PeekableInputStream.java → src/com/android/k9/PeekableInputStream.java
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src/com/fsck/k9/Preferences.java → src/com/android/k9/Preferences.java
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src/com/android/k9/Utility.java Normal file
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package com.fsck.k9;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.util.Date;
import com.fsck.k9.codec.binary.Base64;
import android.text.Editable;
import android.widget.TextView;
public class Utility {
public final static String readInputStream(InputStream in, String encoding) throws IOException {
InputStreamReader reader = new InputStreamReader(in, encoding);
StringBuffer sb = new StringBuffer();
int count;
char[] buf = new char[512];
while ((count = reader.read(buf)) != -1) {
sb.append(buf, 0, count);
}
return sb.toString();
}
public final static boolean arrayContains(Object[] a, Object o) {
for (int i = 0, count = a.length; i < count; i++) {
if (a[i].equals(o)) {
return true;
}
}
return false;
}
/**
* Combines the given array of Objects into a single string using the
* seperator character and each Object's toString() method. between each
* part.
*
* @param parts
* @param seperator
* @return
*/
public static String combine(Object[] parts, char seperator) {
if (parts == null) {
return null;
}
StringBuffer sb = new StringBuffer();
for (int i = 0; i < parts.length; i++) {
sb.append(parts[i].toString());
if (i < parts.length - 1) {
sb.append(seperator);
}
}
return sb.toString();
}
public static String base64Decode(String encoded) {
if (encoded == null) {
return null;
}
byte[] decoded = new Base64().decode(encoded.getBytes());
return new String(decoded);
}
public static String base64Encode(String s) {
if (s == null) {
return s;
}
byte[] encoded = new Base64().encode(s.getBytes());
return new String(encoded);
}
public static boolean requiredFieldValid(TextView view) {
return view.getText() != null && view.getText().length() > 0;
}
public static boolean requiredFieldValid(Editable s) {
return s != null && s.length() > 0;
}
/**
* Ensures that the given string starts and ends with the double quote character. The string is not modified in any way except to add the
* double quote character to start and end if it's not already there.
* sample -> "sample"
* "sample" -> "sample"
* ""sample"" -> "sample"
* "sample"" -> "sample"
* sa"mp"le -> "sa"mp"le"
* "sa"mp"le" -> "sa"mp"le"
* (empty string) -> ""
* " -> ""
* @param s
* @return
*/
public static String quoteString(String s) {
if (s == null) {
return null;
}
if (!s.matches("^\".*\"$")) {
return "\"" + s + "\"";
}
else {
return s;
}
}
/**
* A fast version of URLDecoder.decode() that works only with UTF-8 and does only two
* allocations. This version is around 3x as fast as the standard one and I'm using it
* hundreds of times in places that slow down the UI, so it helps.
*/
public static String fastUrlDecode(String s) {
try {
byte[] bytes = s.getBytes("UTF-8");
byte ch;
int length = 0;
for (int i = 0, count = bytes.length; i < count; i++) {
ch = bytes[i];
if (ch == '%') {
int h = (bytes[i + 1] - '0');
int l = (bytes[i + 2] - '0');
if (h > 9) {
h -= 7;
}
if (l > 9) {
l -= 7;
}
bytes[length] = (byte) ((h << 4) | l);
i += 2;
}
else if (ch == '+') {
bytes[length] = ' ';
}
else {
bytes[length] = bytes[i];
}
length++;
}
return new String(bytes, 0, length, "UTF-8");
}
catch (UnsupportedEncodingException uee) {
return null;
}
}
/**
* Returns true if the specified date is within today. Returns false otherwise.
* @param date
* @return
*/
public static boolean isDateToday(Date date) {
// TODO But Calendar is so slowwwwwww....
Date today = new Date();
if (date.getYear() == today.getYear() &&
date.getMonth() == today.getMonth() &&
date.getDate() == today.getDate()) {
return true;
}
return false;
}
/*
* TODO disabled this method globally. It is used in all the settings screens but I just
* noticed that an unrelated icon was dimmed. Android must share drawables internally.
*/
public static void setCompoundDrawablesAlpha(TextView view, int alpha) {
// Drawable[] drawables = view.getCompoundDrawables();
// for (Drawable drawable : drawables) {
// if (drawable != null) {
// drawable.setAlpha(alpha);
// }
// }
}
}

296
src/com/android/k9/activity/Accounts.java Normal file
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package com.fsck.k9.activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.ListActivity;
import android.app.NotificationManager;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.view.ContextMenu;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.AdapterView.OnItemClickListener;
import com.fsck.k9.Account;
import com.fsck.k9.k9;
import com.fsck.k9.MessagingController;
import com.fsck.k9.Preferences;
import com.fsck.k9.R;
import com.fsck.k9.activity.setup.AccountSettings;
import com.fsck.k9.activity.setup.AccountSetupBasics;
import com.fsck.k9.mail.MessagingException;
import com.fsck.k9.mail.Store;
import com.fsck.k9.mail.store.LocalStore;
import com.fsck.k9.mail.store.LocalStore.LocalFolder;
public class Accounts extends ListActivity implements OnItemClickListener, OnClickListener {
private static final int DIALOG_REMOVE_ACCOUNT = 1;
/**
* Key codes used to open a debug settings screen.
*/
private static int[] secretKeyCodes = {
KeyEvent.KEYCODE_D, KeyEvent.KEYCODE_E, KeyEvent.KEYCODE_B, KeyEvent.KEYCODE_U,
KeyEvent.KEYCODE_G
};
private int mSecretKeyCodeIndex = 0;
private Account mSelectedContextAccount;
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.accounts);
ListView listView = getListView();
listView.setOnItemClickListener(this);
listView.setItemsCanFocus(false);
listView.setEmptyView(findViewById(R.id.empty));
findViewById(R.id.add_new_account).setOnClickListener(this);
registerForContextMenu(listView);
if (icicle != null && icicle.containsKey("selectedContextAccount")) {
mSelectedContextAccount = (Account) icicle.getSerializable("selectedContextAccount");
}
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
if (mSelectedContextAccount != null) {
outState.putSerializable("selectedContextAccount", mSelectedContextAccount);
}
}
@Override
public void onResume() {
super.onResume();
NotificationManager notifMgr = (NotificationManager)
getSystemService(Context.NOTIFICATION_SERVICE);
notifMgr.cancel(1);
refresh();
}
private void refresh() {
Account[] accounts = Preferences.getPreferences(this).getAccounts();
getListView().setAdapter(new AccountsAdapter(accounts));
}
private void onAddNewAccount() {
AccountSetupBasics.actionNewAccount(this);
}
private void onEditAccount(Account account) {
AccountSettings.actionSettings(this, account);
}
private void onRefresh() {
MessagingController.getInstance(getApplication()).checkMail(this, null, null);
}
private void onCompose() {
Account defaultAccount =
Preferences.getPreferences(this).getDefaultAccount();
if (defaultAccount != null) {
MessageCompose.actionCompose(this, defaultAccount);
}
else {
onAddNewAccount();
}
}
private void onOpenAccount(Account account) {
FolderMessageList.actionHandleAccount(this, account);
}
public void onClick(View view) {
if (view.getId() == R.id.add_new_account) {
onAddNewAccount();
}
}
private void onDeleteAccount(Account account) {
mSelectedContextAccount = account;
showDialog(DIALOG_REMOVE_ACCOUNT);
}
@Override
public Dialog onCreateDialog(int id) {
switch (id) {
case DIALOG_REMOVE_ACCOUNT:
return createRemoveAccountDialog();
}
return super.onCreateDialog(id);
}
private Dialog createRemoveAccountDialog() {
return new AlertDialog.Builder(this)
.setTitle(R.string.account_delete_dlg_title)
.setMessage(getString(R.string.account_delete_dlg_instructions_fmt,
mSelectedContextAccount.getDescription()))
.setPositiveButton(R.string.okay_action, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
dismissDialog(DIALOG_REMOVE_ACCOUNT);
try {
((LocalStore)Store.getInstance(
mSelectedContextAccount.getLocalStoreUri(),
getApplication())).delete();
} catch (Exception e) {
// Ignore
}
mSelectedContextAccount.delete(Preferences.getPreferences(Accounts.this));
k9.setServicesEnabled(Accounts.this);
refresh();
}
})
.setNegativeButton(R.string.cancel_action, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
dismissDialog(DIALOG_REMOVE_ACCOUNT);
}
})
.create();
}
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo menuInfo = (AdapterContextMenuInfo)item.getMenuInfo();
Account account = (Account)getListView().getItemAtPosition(menuInfo.position);
switch (item.getItemId()) {
case R.id.delete_account:
onDeleteAccount(account);
break;
case R.id.edit_account:
onEditAccount(account);
break;
case R.id.open:
onOpenAccount(account);
break;
}
return true;
}
public void onItemClick(AdapterView parent, View view, int position, long id) {
Account account = (Account)parent.getItemAtPosition(position);
onOpenAccount(account);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.add_new_account:
onAddNewAccount();
break;
case R.id.check_mail:
onRefresh();
break;
case R.id.compose:
onCompose();
break;
default:
return super.onOptionsItemSelected(item);
}
return true;
}
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
return true;
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
getMenuInflater().inflate(R.menu.accounts_option, menu);
return true;
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu, v, menuInfo);
menu.setHeaderTitle(R.string.accounts_context_menu_title);
getMenuInflater().inflate(R.menu.accounts_context, menu);
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (event.getKeyCode() == secretKeyCodes[mSecretKeyCodeIndex]) {
mSecretKeyCodeIndex++;
if (mSecretKeyCodeIndex == secretKeyCodes.length) {
mSecretKeyCodeIndex = 0;
startActivity(new Intent(this, Debug.class));
}
} else {
mSecretKeyCodeIndex = 0;
}
return super.onKeyDown(keyCode, event);
}
class AccountsAdapter extends ArrayAdapter<Account> {
public AccountsAdapter(Account[] accounts) {
super(Accounts.this, 0, accounts);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
Account account = getItem(position);
View view;
if (convertView != null) {
view = convertView;
}
else {
view = getLayoutInflater().inflate(R.layout.accounts_item, parent, false);
}
AccountViewHolder holder = (AccountViewHolder) view.getTag();
if (holder == null) {
holder = new AccountViewHolder();
holder.description = (TextView) view.findViewById(R.id.description);
holder.email = (TextView) view.findViewById(R.id.email);
holder.newMessageCount = (TextView) view.findViewById(R.id.new_message_count);
view.setTag(holder);
}
holder.description.setText(account.getDescription());
holder.email.setText(account.getEmail());
if (account.getEmail().equals(account.getDescription())) {
holder.email.setVisibility(View.GONE);
}
int unreadMessageCount = 0;
try {
LocalStore localStore = (LocalStore) Store.getInstance(
account.getLocalStoreUri(),
getApplication());
LocalFolder localFolder = (LocalFolder) localStore.getFolder(k9.INBOX);
if (localFolder.exists()) {
unreadMessageCount = localFolder.getUnreadMessageCount();
}
}
catch (MessagingException me) {
/*
* This is not expected to fail under normal circumstances.
*/
throw new RuntimeException("Unable to get unread count from local store.", me);
}
holder.newMessageCount.setText(Integer.toString(unreadMessageCount));
holder.newMessageCount.setVisibility(unreadMessageCount > 0 ? View.VISIBLE : View.GONE);
return view;
}
class AccountViewHolder {
public TextView description;
public TextView email;
public TextView newMessageCount;
}
}
}

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src/com/fsck/k9/activity/Debug.java → src/com/android/k9/activity/Debug.java
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src/com/fsck/k9/activity/FolderMessageList.java → src/com/android/k9/activity/FolderMessageList.java
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src/com/fsck/k9/activity/MessageCompose.java → src/com/android/k9/activity/MessageCompose.java
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src/com/fsck/k9/activity/MessageView.java → src/com/android/k9/activity/MessageView.java
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src/com/fsck/k9/activity/ProgressListener.java → src/com/android/k9/activity/ProgressListener.java
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src/com/fsck/k9/activity/Welcome.java → src/com/android/k9/activity/Welcome.java
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src/com/fsck/k9/activity/setup/AccountSettings.java → src/com/android/k9/activity/setup/AccountSettings.java
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src/com/fsck/k9/activity/setup/AccountSetupAccountType.java → src/com/android/k9/activity/setup/AccountSetupAccountType.java
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src/com/fsck/k9/activity/setup/AccountSetupBasics.java → src/com/android/k9/activity/setup/AccountSetupBasics.java
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src/com/fsck/k9/activity/setup/AccountSetupCheckSettings.java → src/com/android/k9/activity/setup/AccountSetupCheckSettings.java
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src/com/fsck/k9/activity/setup/AccountSetupComposition.java → src/com/android/k9/activity/setup/AccountSetupComposition.java
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src/com/android/k9/activity/setup/AccountSetupIncoming.java Normal file
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package com.fsck.k9.activity.setup;
import java.net.URI;
import java.net.URISyntaxException;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.text.method.DigitsKeyListener;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Spinner;
import android.widget.TextView;
import com.fsck.k9.Account;
import com.fsck.k9.Preferences;
import com.fsck.k9.R;
import com.fsck.k9.Utility;
public class AccountSetupIncoming extends Activity implements OnClickListener {
private static final String EXTRA_ACCOUNT = "account";
private static final String EXTRA_MAKE_DEFAULT = "makeDefault";
private static final int popPorts[] = {
110, 995, 995, 110, 110
};
private static final String popSchemes[] = {
"pop3", "pop3+ssl", "pop3+ssl+", "pop3+tls", "pop3+tls+"
};
private static final int imapPorts[] = {
143, 993, 993, 143, 143
};
private static final String imapSchemes[] = {
"imap", "imap+ssl", "imap+ssl+", "imap+tls", "imap+tls+"
};
private static final int webdavPorts[] = {
80, 443, 443, 443, 443
};
private static final String webdavSchemes[] = {
"webdav", "webdav+ssl", "webdav+ssl+", "webdav+tls", "webdav+tls+"
};
private int mAccountPorts[];
private String mAccountSchemes[];
private EditText mUsernameView;
private EditText mPasswordView;
private EditText mServerView;
private EditText mPortView;
private Spinner mSecurityTypeView;
private Spinner mDeletePolicyView;
private EditText mImapPathPrefixView;
private Button mNextButton;
private Account mAccount;
private boolean mMakeDefault;
public static void actionIncomingSettings(Activity context, Account account, boolean makeDefault) {
Intent i = new Intent(context, AccountSetupIncoming.class);
i.putExtra(EXTRA_ACCOUNT, account);
i.putExtra(EXTRA_MAKE_DEFAULT, makeDefault);
context.startActivity(i);
}
public static void actionEditIncomingSettings(Activity context, Account account) {
Intent i = new Intent(context, AccountSetupIncoming.class);
i.setAction(Intent.ACTION_EDIT);
i.putExtra(EXTRA_ACCOUNT, account);
context.startActivity(i);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.account_setup_incoming);
mUsernameView = (EditText)findViewById(R.id.account_username);
mPasswordView = (EditText)findViewById(R.id.account_password);
TextView serverLabelView = (TextView) findViewById(R.id.account_server_label);
mServerView = (EditText)findViewById(R.id.account_server);
mPortView = (EditText)findViewById(R.id.account_port);
mSecurityTypeView = (Spinner)findViewById(R.id.account_security_type);
mDeletePolicyView = (Spinner)findViewById(R.id.account_delete_policy);
mImapPathPrefixView = (EditText)findViewById(R.id.imap_path_prefix);
mNextButton = (Button)findViewById(R.id.next);
mNextButton.setOnClickListener(this);
SpinnerOption securityTypes[] = {
new SpinnerOption(0, getString(R.string.account_setup_incoming_security_none_label)),
new SpinnerOption(1,
getString(R.string.account_setup_incoming_security_ssl_optional_label)),
new SpinnerOption(2, getString(R.string.account_setup_incoming_security_ssl_label)),
new SpinnerOption(3,
getString(R.string.account_setup_incoming_security_tls_optional_label)),
new SpinnerOption(4, getString(R.string.account_setup_incoming_security_tls_label)),
};
SpinnerOption deletePolicies[] = {
new SpinnerOption(0,
getString(R.string.account_setup_incoming_delete_policy_never_label)),
new SpinnerOption(1,
getString(R.string.account_setup_incoming_delete_policy_7days_label)),
new SpinnerOption(2,
getString(R.string.account_setup_incoming_delete_policy_delete_label)),
};
ArrayAdapter<SpinnerOption> securityTypesAdapter = new ArrayAdapter<SpinnerOption>(this,
android.R.layout.simple_spinner_item, securityTypes);
securityTypesAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
mSecurityTypeView.setAdapter(securityTypesAdapter);
ArrayAdapter<SpinnerOption> deletePoliciesAdapter = new ArrayAdapter<SpinnerOption>(this,
android.R.layout.simple_spinner_item, deletePolicies);
deletePoliciesAdapter
.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
mDeletePolicyView.setAdapter(deletePoliciesAdapter);
/*
* Updates the port when the user changes the security type. This allows
* us to show a reasonable default which the user can change.
*/
mSecurityTypeView.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
public void onItemSelected(AdapterView arg0, View arg1, int arg2, long arg3) {
updatePortFromSecurityType();
}
public void onNothingSelected(AdapterView<?> arg0) {
}
});
/*
* Calls validateFields() which enables or disables the Next button
* based on the fields' validity.
*/
TextWatcher validationTextWatcher = new TextWatcher() {
public void afterTextChanged(Editable s) {
validateFields();
}
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
public void onTextChanged(CharSequence s, int start, int before, int count) {
}
};
mUsernameView.addTextChangedListener(validationTextWatcher);
mPasswordView.addTextChangedListener(validationTextWatcher);
mServerView.addTextChangedListener(validationTextWatcher);
mPortView.addTextChangedListener(validationTextWatcher);
/*
* Only allow digits in the port field.
*/
mPortView.setKeyListener(DigitsKeyListener.getInstance("0123456789"));
mAccount = (Account)getIntent().getSerializableExtra(EXTRA_ACCOUNT);
mMakeDefault = (boolean)getIntent().getBooleanExtra(EXTRA_MAKE_DEFAULT, false);
/*
* If we're being reloaded we override the original account with the one
* we saved
*/
if (savedInstanceState != null && savedInstanceState.containsKey(EXTRA_ACCOUNT)) {
mAccount = (Account)savedInstanceState.getSerializable(EXTRA_ACCOUNT);
}
try {
URI uri = new URI(mAccount.getStoreUri());
String username = null;
String password = null;
if (uri.getUserInfo() != null) {
String[] userInfoParts = uri.getUserInfo().split(":", 2);
username = userInfoParts[0];
if (userInfoParts.length > 1) {
password = userInfoParts[1];
}
}
if (username != null) {
mUsernameView.setText(username);
}
if (password != null) {
mPasswordView.setText(password);
}
if (uri.getScheme().startsWith("pop3")) {
serverLabelView.setText(R.string.account_setup_incoming_pop_server_label);
mAccountPorts = popPorts;
mAccountSchemes = popSchemes;
findViewById(R.id.imap_path_prefix_section).setVisibility(View.GONE);
} else if (uri.getScheme().startsWith("imap")) {
serverLabelView.setText(R.string.account_setup_incoming_imap_server_label);
mAccountPorts = imapPorts;
mAccountSchemes = imapSchemes;
findViewById(R.id.account_delete_policy_label).setVisibility(View.GONE);
mDeletePolicyView.setVisibility(View.GONE);
if (uri.getPath() != null && uri.getPath().length() > 0) {
mImapPathPrefixView.setText(uri.getPath().substring(1));
}
} else if (uri.getScheme().startsWith("webdav")) {
serverLabelView.setText(R.string.account_setup_incoming_webdav_server_label);
mAccountPorts = webdavPorts;
mAccountSchemes = webdavSchemes;
/** Hide the unnecessary fields */
findViewById(R.id.imap_path_prefix_section).setVisibility(View.GONE);
} else {
throw new Error("Unknown account type: " + mAccount.getStoreUri());
}
for (int i = 0; i < mAccountSchemes.length; i++) {
if (mAccountSchemes[i].equals(uri.getScheme())) {
SpinnerOption.setSpinnerOptionValue(mSecurityTypeView, i);
}
}
SpinnerOption.setSpinnerOptionValue(mDeletePolicyView, mAccount.getDeletePolicy());
if (uri.getHost() != null) {
mServerView.setText(uri.getHost());
}
if (uri.getPort() != -1) {
mPortView.setText(Integer.toString(uri.getPort()));
} else {
updatePortFromSecurityType();
}
} catch (URISyntaxException use) {
/*
* We should always be able to parse our own settings.
*/
throw new Error(use);
}
validateFields();
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putSerializable(EXTRA_ACCOUNT, mAccount);
}
private void validateFields() {
mNextButton
.setEnabled(Utility.requiredFieldValid(mUsernameView)
&& Utility.requiredFieldValid(mPasswordView)
&& Utility.requiredFieldValid(mServerView)
&& Utility.requiredFieldValid(mPortView));
Utility.setCompoundDrawablesAlpha(mNextButton, mNextButton.isEnabled() ? 255 : 128);
}
private void updatePortFromSecurityType() {
int securityType = (Integer)((SpinnerOption)mSecurityTypeView.getSelectedItem()).value;
mPortView.setText(Integer.toString(mAccountPorts[securityType]));
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK) {
if (Intent.ACTION_EDIT.equals(getIntent().getAction())) {
mAccount.save(Preferences.getPreferences(this));
finish();
} else {
/*
* Set the username and password for the outgoing settings to the username and
* password the user just set for incoming.
*/
try {
URI oldUri = new URI(mAccount.getTransportUri());
URI uri = new URI(
oldUri.getScheme(),
mUsernameView.getText() + ":" + mPasswordView.getText(),
oldUri.getHost(),
oldUri.getPort(),
null,
null,
null);
mAccount.setTransportUri(uri.toString());
} catch (URISyntaxException use) {
/*
* If we can't set up the URL we just continue. It's only for
* convenience.
*/
}
AccountSetupOutgoing.actionOutgoingSettings(this, mAccount, mMakeDefault);
finish();
}
}
}
private void onNext() {
int securityType = (Integer)((SpinnerOption)mSecurityTypeView.getSelectedItem()).value;
try {
String path = null;
if (mAccountSchemes[securityType].startsWith("imap")) {
path = "/" + mImapPathPrefixView.getText();
}
URI uri = new URI(
mAccountSchemes[securityType],
mUsernameView.getText() + ":" + mPasswordView.getText(),
mServerView.getText().toString(),
Integer.parseInt(mPortView.getText().toString()),
path, // path
null, // query
null);
mAccount.setStoreUri(uri.toString());
} catch (URISyntaxException use) {
/*
* It's unrecoverable if we cannot create a URI from components that
* we validated to be safe.
*/
throw new Error(use);
}
mAccount.setDeletePolicy((Integer)((SpinnerOption)mDeletePolicyView.getSelectedItem()).value);
AccountSetupCheckSettings.actionCheckSettings(this, mAccount, true, false);
}
public void onClick(View v) {
switch (v.getId()) {
case R.id.next:
onNext();
break;
}
}
}

0
src/com/fsck/k9/activity/setup/AccountSetupNames.java → src/com/android/k9/activity/setup/AccountSetupNames.java
View File

0
src/com/fsck/k9/activity/setup/AccountSetupOptions.java → src/com/android/k9/activity/setup/AccountSetupOptions.java
View File

2
src/com/fsck/k9/activity/setup/AccountSetupOutgoing.java → src/com/android/k9/activity/setup/AccountSetupOutgoing.java
View File

@ -222,7 +222,7 @@ public class AccountSetupOutgoing extends Activity implements OnClickListener,
private void validateFields() {
mNextButton
.setEnabled(
Utility.domainFieldValid(mServerView) &&
Utility.requiredFieldValid(mServerView) &&
Utility.requiredFieldValid(mPortView) &&
(!mRequireLoginView.isChecked() ||
(Utility.requiredFieldValid(mUsernameView) &&

0
src/com/fsck/k9/activity/setup/SpinnerOption.java → src/com/android/k9/activity/setup/SpinnerOption.java
View File

0
src/com/fsck/k9/codec/binary/Base64.java → src/com/android/k9/codec/binary/Base64.java
View File

0
src/com/fsck/k9/codec/binary/Base64OutputStream.java → src/com/android/k9/codec/binary/Base64OutputStream.java
View File

0
src/com/fsck/k9/k9.java → src/com/android/k9/k9.java
View File

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