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k-9/src/com/android/email/Account.java
Daniel Applebaum 15e5cb4eaf Provides the ability to move and copy messages between folders. Issue
3.

Each remote Store (IMAP, POP3, WebDAV) can provide indications to the
higher level classes as to whether copy and move are implemented.
Currently, copy and move are only provided by ImapStore.java.  When
the facilities are not available, the user interface suppresses the
menu options.

The available destination folders can be configured using folder
classes.

Copy results in null message bodies in the destination copy of the
message until the next sync.  This is a problem that occurred with
deletes previously, and is likely a fault with the copyMessages method
of LocalStore.java.

Utilizes a modified version of the ChooseFolder.java Activity that
debuachedsloth contributed in a patch attached to Issue 285 on 16 Feb
2008.
2009-03-05 07:32:45 +00:00

584 lines
19 KiB
Java

package com.android.email;
import java.io.Serializable;
import java.util.Arrays;
import java.util.UUID;
import com.android.email.mail.Address;
import com.android.email.mail.Folder;
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;
import android.app.Application;
import android.content.Context;
import android.content.SharedPreferences;
import android.net.Uri;
import android.util.Log;
/**
* 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;
public static final int DELETE_POLICY_MARK_AS_READ = 3;
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;
String mDraftsFolderName;
String mSentFolderName;
String mTrashFolderName;
String mOutboxFolderName;
FolderMode mFolderDisplayMode;
FolderMode mFolderSyncMode;
FolderMode mFolderTargetMode;
int mAccountNumber;
boolean mVibrate;
String mRingtoneUri;
boolean mNotifySync;
HideButtons mHideMessageViewButtons;
public enum FolderMode {
ALL, FIRST_CLASS, FIRST_AND_SECOND_CLASS, NOT_SECOND_CLASS;
}
public enum HideButtons {
NEVER, ALWAYS, KEYBOARD_AVAILABLE;
}
/**
* <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;
mNotifySync = true;
mSignature = "Sent from my Android phone with K-9. Please excuse my brevity.";
mVibrate = false;
mFolderDisplayMode = FolderMode.NOT_SECOND_CLASS;
mFolderSyncMode = FolderMode.FIRST_CLASS;
mFolderTargetMode = FolderMode.NOT_SECOND_CLASS;
mHideMessageViewButtons = HideButtons.NEVER;
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);
mNotifySync = preferences.mSharedPreferences.getBoolean(mUuid + ".notifyMailCheck",
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);
try
{
mHideMessageViewButtons = HideButtons.valueOf(preferences.mSharedPreferences.getString(mUuid + ".hideButtonsEnum",
HideButtons.NEVER.name()));
}
catch (Exception e)
{
mHideMessageViewButtons = HideButtons.NEVER;
}
mRingtoneUri = preferences.mSharedPreferences.getString(mUuid + ".ringtone",
"content://settings/system/notification_sound");
try
{
mFolderDisplayMode = FolderMode.valueOf(preferences.mSharedPreferences.getString(mUuid + ".folderDisplayMode",
FolderMode.NOT_SECOND_CLASS.name()));
}
catch (Exception e)
{
mFolderDisplayMode = FolderMode.NOT_SECOND_CLASS;
}
try
{
mFolderSyncMode = FolderMode.valueOf(preferences.mSharedPreferences.getString(mUuid + ".folderSyncMode",
FolderMode.FIRST_CLASS.name()));
}
catch (Exception e)
{
mFolderSyncMode = FolderMode.FIRST_CLASS;
}
try
{
mFolderTargetMode = FolderMode.valueOf(preferences.mSharedPreferences.getString(mUuid + ".folderTargetMode",
FolderMode.NOT_SECOND_CLASS.name()));
}
catch (Exception e)
{
mFolderTargetMode = FolderMode.NOT_SECOND_CLASS;
}
}
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.remove(mUuid + ".lastFullSync");
editor.remove(mUuid + ".folderDisplayMode");
editor.remove(mUuid + ".folderSyncMode");
editor.remove(mUuid + ".folderTargetMode");
editor.remove(mUuid + ".hideButtonsEnum");
editor.commit();
}
public void save(Preferences preferences) {
SharedPreferences.Editor editor = preferences.mSharedPreferences.edit();
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 + ".notifyMailCheck", mNotifySync);
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 + ".hideButtonsEnum", mHideMessageViewButtons.name());
editor.putString(mUuid + ".ringtone", mRingtoneUri);
editor.putString(mUuid + ".folderDisplayMode", mFolderDisplayMode.name());
editor.putString(mUuid + ".folderSyncMode", mFolderSyncMode.name());
editor.putString(mUuid + ".folderTargetMode", mFolderTargetMode.name());
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 getUnreadMessageCount(Context context, Application application) throws MessagingException
{
int unreadMessageCount = 0;
LocalStore localStore = (LocalStore) Store.getInstance(
getLocalStoreUri(),
application);
Account.FolderMode aMode = getFolderDisplayMode();
Preferences prefs = Preferences.getPreferences(context);
for (LocalFolder folder : localStore.getPersonalNamespaces())
{
folder.refresh(prefs);
Folder.FolderClass fMode = folder.getDisplayClass();
if (folder.getName().equals(getTrashFolderName()) == false &&
folder.getName().equals(getDraftsFolderName()) == false &&
folder.getName().equals(getOutboxFolderName()) == false &&
folder.getName().equals(getSentFolderName()) == false &&
folder.getName().equals(getErrorFolderName()) == false)
{
if (aMode == Account.FolderMode.FIRST_CLASS &&
fMode != Folder.FolderClass.FIRST_CLASS)
{
continue;
}
if (aMode == Account.FolderMode.FIRST_AND_SECOND_CLASS &&
fMode != Folder.FolderClass.FIRST_CLASS &&
fMode != Folder.FolderClass.SECOND_CLASS)
{
continue;
}
if (aMode == Account.FolderMode.NOT_SECOND_CLASS &&
fMode == Folder.FolderClass.SECOND_CLASS)
{
continue;
}
unreadMessageCount += folder.getUnreadMessageCount();
}
}
return unreadMessageCount;
}
// TODO: When there are multiple identities, this method should try all of them
public boolean isAnIdentity(Address addr)
{
return getEmail().equals(addr.getAddress());
}
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 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 String getErrorFolderName()
{
return Email.ERROR_FOLDER_NAME;
}
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);
}
public FolderMode getFolderDisplayMode()
{
return mFolderDisplayMode;
}
public void setFolderDisplayMode(FolderMode displayMode)
{
mFolderDisplayMode = displayMode;
}
public FolderMode getFolderSyncMode()
{
return mFolderSyncMode;
}
public void setFolderSyncMode(FolderMode syncMode)
{
mFolderSyncMode = syncMode;
}
public boolean isShowOngoing()
{
return mNotifySync;
}
public void setShowOngoing(boolean showOngoing)
{
this.mNotifySync = showOngoing;
}
public HideButtons getHideMessageViewButtons()
{
return mHideMessageViewButtons;
}
public void setHideMessageViewButtons(HideButtons hideMessageViewButtons)
{
mHideMessageViewButtons = hideMessageViewButtons;
}
public FolderMode getFolderTargetMode()
{
return mFolderTargetMode;
}
public void setFolderTargetMode(FolderMode folderTargetMode)
{
mFolderTargetMode = folderTargetMode;
}
}