moparisthebest/open-keychain
1
0
Fork 0
mirror of https://github.com/moparisthebest/open-keychain synced 2024-11-05 16:55:05 -05:00
Code Issues Releases Wiki Activity

added search feature for key management and select Activities

Browse Source
This commit is contained in:
Thialfihar 2010-06-05 21:47:16 +00:00
parent a089dbbb73
commit 84d00abea1
20 changed files with 486 additions and 75 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
AndroidManifest.xml
View File

@ -38,12 +38,34 @@
<activity
android:name=".PublicKeyListActivity"
android:label="@string/title_managePublicKeys"
android:configChanges="keyboardHidden|orientation|keyboard" />
android:configChanges="keyboardHidden|orientation|keyboard"
android:launchMode="singleTop">
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
</intent-filter>
<meta-data
android:name="android.app.searchable"
android:resource="@xml/searchable_public_keys"/>
</activity>
<activity
android:name=".SecretKeyListActivity"
android:label="@string/title_manageSecretKeys"
android:configChanges="keyboardHidden|orientation|keyboard"/>
android:configChanges="keyboardHidden|orientation|keyboard"
android:launchMode="singleTop">
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
</intent-filter>
<meta-data
android:name="android.app.searchable"
android:resource="@xml/searchable_secret_keys"/>
</activity>
<activity
android:name=".EditKeyActivity"
@ -53,7 +75,8 @@
<activity
android:name=".SelectPublicKeyListActivity"
android:label="@string/title_selectRecipients"
android:configChanges="keyboardHidden|orientation|keyboard">
android:configChanges="keyboardHidden|orientation|keyboard"
android:launchMode="singleTop">
<intent-filter>
<action android:name="org.thialfihar.android.apg.intent.SELECT_PUBLIC_KEYS" />
@ -61,12 +84,21 @@
<data android:mimeType="text/*"/>
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
</intent-filter>
<meta-data
android:name="android.app.searchable"
android:resource="@xml/searchable_public_keys"/>
</activity>
<activity
android:name=".SelectSecretKeyListActivity"
android:label="@string/title_selectSignature"
android:configChanges="keyboardHidden|orientation|keyboard">
android:configChanges="keyboardHidden|orientation|keyboard"
android:launchMode="singleTop">
<intent-filter>
<action android:name="org.thialfihar.android.apg.intent.SELECT_SECRET_KEY" />
@ -74,6 +106,14 @@
<data android:mimeType="text/*"/>
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
</intent-filter>
<meta-data
android:name="android.app.searchable"
android:resource="@xml/searchable_secret_keys"/>
</activity>
<activity

23
res/layout/filter_info.xml Normal file
View File

@ -0,0 +1,23 @@
<?xml version="1.0" encoding="UTF-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:paddingBottom="5dip"
android:orientation="horizontal">
<TextView
android:id="@+id/filterInfo"
android:layout_width="0dip"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textAppearance="?android:attr/textAppearanceMedium"
android:ellipsize="end"/>
<Button
android:id="@+id/btn_clear"
android:text="@string/btn_clearFilter"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</LinearLayout>

11
res/layout/key_list.xml
View File

@ -14,15 +14,18 @@
limitations under the License.
-->
<ScrollView
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:fillViewport="true">
android:orientation="vertical">
<include android:id="@+id/layout_filter" layout="@layout/filter_info"/>
<ExpandableListView
android:id="@+id/list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"/>
android:layout_height="fill_parent"
android:isScrollContainer="true"/>
</ScrollView>
</LinearLayout>

2
res/layout/select_public_key.xml
View File

@ -21,6 +21,8 @@
android:layout_height="fill_parent"
android:fillViewport="true">
<include android:id="@+id/layout_filter" layout="@layout/filter_info"/>
<ListView
android:id="@+id/list"
android:choiceMode="multipleChoice"

2
res/layout/select_secret_key.xml
View File

@ -21,6 +21,8 @@
android:layout_height="fill_parent"
android:fillViewport="true">
<include android:id="@+id/layout_filter" layout="@layout/filter_info"/>
<ListView
android:id="@+id/list"
android:layout_width="fill_parent"

11
res/values-de/strings.xml
View File

@ -62,6 +62,7 @@
<string name="btn_doNotSave">Cancel</string>
<string name="btn_delete">Delete</string>
<string name="btn_noDate">None</string>
<string name="btn_clearFilter">Clear Filter</string>
<!-- menu_lowerCase: capitalized words, no punctuation -->
<string name="menu_about">About</string>
@ -239,4 +240,14 @@
<string name="progress_decompressingData">decompressing data...</string>
<string name="progress_verifyingIntegrity">verifying integrity...</string>
<!-- action strings -->
<string name="action_encrypt">Encrypt</string>
<string name="action_decrypt">Decrypt</string>
<string name="action_importPublic">Import Public Keys</string>
<string name="action_importSecret">Import Secret Keys</string>
<string name="hint_publicKeys">Search Public Keys</string>
<string name="hint_secretKeys">Search Secret Keys</string>
<string name="filterInfo">Filter: \"%s\"</string>
</resources>

11
res/values-ko/strings.xml
View File

@ -62,6 +62,7 @@
<string name="btn_doNotSave">Cancel</string>
<string name="btn_delete">Delete</string>
<string name="btn_noDate">None</string>
<string name="btn_clearFilter">Clear Filter</string>
<!-- menu_lowerCase: capitalized words, no punctuation -->
<string name="menu_about">About</string>
@ -239,4 +240,14 @@
<string name="progress_decompressingData">decompressing data...</string>
<string name="progress_verifyingIntegrity">verifying integrity...</string>
<!-- action strings -->
<string name="action_encrypt">Encrypt</string>
<string name="action_decrypt">Decrypt</string>
<string name="action_importPublic">Import Public Keys</string>
<string name="action_importSecret">Import Secret Keys</string>
<string name="hint_publicKeys">Search Public Keys</string>
<string name="hint_secretKeys">Search Secret Keys</string>
<string name="filterInfo">Filter: \"%s\"</string>
</resources>

11
res/values-ru/strings.xml
View File

@ -62,6 +62,7 @@
<string name="btn_doNotSave">Cancel</string>
<string name="btn_delete">Delete</string>
<string name="btn_noDate">None</string>
<string name="btn_clearFilter">Clear Filter</string>
<!-- menu_lowerCase: capitalized words, no punctuation -->
<string name="menu_about">About</string>
@ -239,4 +240,14 @@
<string name="progress_decompressingData">decompressing data...</string>
<string name="progress_verifyingIntegrity">verifying integrity...</string>
<!-- action strings -->
<string name="action_encrypt">Encrypt</string>
<string name="action_decrypt">Decrypt</string>
<string name="action_importPublic">Import Public Keys</string>
<string name="action_importSecret">Import Secret Keys</string>
<string name="hint_publicKeys">Search Public Keys</string>
<string name="hint_secretKeys">Search Secret Keys</string>
<string name="filterInfo">Filter: \"%s\"</string>
</resources>

11
res/values-sl/strings.xml
View File

@ -62,6 +62,7 @@
<string name="btn_doNotSave">Prekliči</string>
<string name="btn_delete">Izbriši</string>
<string name="btn_noDate">Brez</string>
<string name="btn_clearFilter">Clear Filter</string>
<!-- menu_lowerCase: capitalized words, no punctuation -->
<string name="menu_about">O programu</string>
@ -239,4 +240,14 @@
<string name="progress_decompressingData">raztezam podatke...</string>
<string name="progress_verifyingIntegrity">overovljam integriteto...</string>
<!-- action strings -->
<string name="action_encrypt">Encrypt</string>
<string name="action_decrypt">Decrypt</string>
<string name="action_importPublic">Import Public Keys</string>
<string name="action_importSecret">Import Secret Keys</string>
<string name="hint_publicKeys">Search Public Keys</string>
<string name="hint_secretKeys">Search Secret Keys</string>
<string name="filterInfo">Filter: \"%s\"</string>
</resources>

8
res/values/strings.xml
View File

@ -62,6 +62,7 @@
<string name="btn_doNotSave">Cancel</string>
<string name="btn_delete">Delete</string>
<string name="btn_noDate">None</string>
<string name="btn_clearFilter">Clear Filter</string>
<!-- menu_lowerCase: capitalized words, no punctuation -->
<string name="menu_about">About</string>
@ -246,9 +247,12 @@
<!-- action strings -->
<string name="action_encrypt">Encrypt</string>
<string name="action_decrypt">Decrypt</string>
<string name="action_import_public">Import Public Keys</string>
<string name="action_import_secret">Import Secret Keys</string>
<string name="action_importPublic">Import Public Keys</string>
<string name="action_importSecret">Import Secret Keys</string>
<string name="hint_publicKeys">Search Public Keys</string>
<string name="hint_secretKeys">Search Secret Keys</string>
<string name="filterInfo">Filter: \"%s\"</string>
</resources>

6
res/xml/searchable_public_keys.xml Normal file
View File

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<searchable
xmlns:android="http://schemas.android.com/apk/res/android"
android:label="@string/app_name"
android:hint="@string/hint_publicKeys">
</searchable>

6
res/xml/searchable_secret_keys.xml Normal file
View File

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<searchable
xmlns:android="http://schemas.android.com/apk/res/android"
android:label="@string/app_name"
android:hint="@string/hint_secretKeys">
</searchable>

14
src/org/thialfihar/android/apg/Apg.java
View File

@ -79,6 +79,7 @@ import org.bouncycastle2.openpgp.PGPSignatureList;
import org.bouncycastle2.openpgp.PGPSignatureSubpacketGenerator;
import org.bouncycastle2.openpgp.PGPSignatureSubpacketVector;
import org.bouncycastle2.openpgp.PGPUtil;
import org.thialfihar.android.apg.provider.DataProvider;
import org.thialfihar.android.apg.provider.Database;
import org.thialfihar.android.apg.provider.KeyRings;
import org.thialfihar.android.apg.provider.Keys;
@ -92,6 +93,7 @@ import android.app.Activity;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.view.ViewGroup;
@ -130,6 +132,18 @@ public class Apg {
public static final String EXTRA_MAX = "max";
public static final String EXTRA_ACCOUNT = "account";
public static final String AUTHORITY = DataProvider.AUTHORITY;
public static final Uri CONTENT_URI_SECRET_KEY_RINGS =
Uri.parse("content://" + AUTHORITY + "/key_rings/secret/");
public static final Uri CONTENT_URI_SECRET_KEY_RING_BY_KEY_ID =
Uri.parse("content://" + AUTHORITY + "/key_rings/secret/key_id/");
public static final Uri CONTENT_URI_PUBLIC_KEY_RINGS =
Uri.parse("content://" + AUTHORITY + "/key_rings/public/");
public static final Uri CONTENT_URI_PUBLIC_KEY_RING_BY_KEY_ID =
Uri.parse("content://" + AUTHORITY + "/key_rings/public/key_id/");
public static String VERSION = "1.0.1";
public static String FULL_VERSION = "APG v" + VERSION;

4
src/org/thialfihar/android/apg/GeneralActivity.java
View File

@ -66,8 +66,8 @@ public class GeneralActivity extends BaseActivity {
Vector<Choice> choices = new Vector<Choice>();
if (containsKeys) {
choices.add(new Choice(Id.choice.action.import_public, getString(R.string.action_import_public)));
choices.add(new Choice(Id.choice.action.import_secret, getString(R.string.action_import_secret)));
choices.add(new Choice(Id.choice.action.import_public, getString(R.string.action_importPublic)));
choices.add(new Choice(Id.choice.action.import_secret, getString(R.string.action_importSecret)));
}
if (isEncrypted) {

110
src/org/thialfihar/android/apg/KeyListActivity.java
View File

@ -29,11 +29,13 @@ import org.thialfihar.android.apg.provider.UserIds;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.SearchManager;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteQueryBuilder;
import android.net.Uri;
import android.os.Bundle;
import android.os.Message;
@ -41,7 +43,9 @@ import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.view.View.OnClickListener;
import android.widget.BaseExpandableListAdapter;
import android.widget.Button;
import android.widget.ExpandableListView;
import android.widget.ImageView;
import android.widget.TextView;
@ -51,6 +55,9 @@ import android.widget.ExpandableListView.ExpandableListContextMenuInfo;
public class KeyListActivity extends BaseActivity {
protected ExpandableListView mList;
protected KeyListAdapter mListAdapter;
protected View mFilterLayout;
protected Button mClearFilterButton;
protected TextView mFilterInfo;
protected int mSelectedItem = -1;
protected int mTask = 0;
@ -66,9 +73,49 @@ public class KeyListActivity extends BaseActivity {
setContentView(R.layout.key_list);
mList = (ExpandableListView) findViewById(R.id.list);
mListAdapter = new KeyListAdapter(this);
mList.setAdapter(mListAdapter);
registerForContextMenu(mList);
mFilterLayout = (View) findViewById(R.id.layout_filter);
mFilterInfo = (TextView) mFilterLayout.findViewById(R.id.filterInfo);
mClearFilterButton = (Button) mFilterLayout.findViewById(R.id.btn_clear);
mClearFilterButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
handleIntent(new Intent());
}
});
handleIntent(getIntent());
}
@Override
protected void onNewIntent(Intent intent) {
super.onNewIntent(intent);
handleIntent(intent);
}
private void handleIntent(Intent intent) {
String searchString = null;
if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
searchString = intent.getStringExtra(SearchManager.QUERY);
if (searchString != null && searchString.trim().length() == 0) {
searchString = null;
}
}
if (searchString == null) {
mFilterLayout.setVisibility(View.GONE);
} else {
mFilterLayout.setVisibility(View.VISIBLE);
mFilterInfo.setText(getString(R.string.filterInfo, searchString));
}
if (mListAdapter != null) {
mListAdapter.cleanup();
}
mListAdapter = new KeyListAdapter(this, searchString);
mList.setAdapter(mListAdapter);
}
@Override
@ -371,6 +418,7 @@ public class KeyListActivity extends BaseActivity {
private Vector<Vector<KeyChild>> mChildren;
private SQLiteDatabase mDatabase;
private Cursor mCursor;
private String mSearchString;
private class KeyChild {
public static final int KEY = 0;
@ -401,11 +449,13 @@ public class KeyListActivity extends BaseActivity {
}
}
public KeyListAdapter(Context context) {
public KeyListAdapter(Context context, String searchString) {
mSearchString = searchString;
mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
mDatabase = Apg.getDatabase().db();
mCursor = mDatabase.query(
KeyRings.TABLE_NAME + " INNER JOIN " + Keys.TABLE_NAME + " ON " +
SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
qb.setTables(KeyRings.TABLE_NAME + " INNER JOIN " + Keys.TABLE_NAME + " ON " +
"(" + KeyRings.TABLE_NAME + "." + KeyRings._ID + " = " +
Keys.TABLE_NAME + "." + Keys.KEY_RING_ID + " AND " +
Keys.TABLE_NAME + "." + Keys.IS_MASTER_KEY + " = '1'" +
@ -413,7 +463,32 @@ public class KeyListActivity extends BaseActivity {
" INNER JOIN " + UserIds.TABLE_NAME + " ON " +
"(" + Keys.TABLE_NAME + "." + Keys._ID + " = " +
UserIds.TABLE_NAME + "." + UserIds.KEY_ID + " AND " +
UserIds.TABLE_NAME + "." + UserIds.RANK + " = '0') ",
UserIds.TABLE_NAME + "." + UserIds.RANK + " = '0')");
if (searchString != null && searchString.trim().length() > 0) {
String[] chunks = searchString.trim().split(" +");
qb.appendWhere("EXISTS (SELECT tmp." + UserIds._ID + " FROM " +
UserIds.TABLE_NAME + " AS tmp WHERE " +
"tmp." + UserIds.KEY_ID + " = " +
Keys.TABLE_NAME + "." + Keys._ID);
for (int i = 0; i < chunks.length; ++i) {
qb.appendWhere(" AND tmp." + UserIds.USER_ID + " LIKE ");
qb.appendWhereEscapeString("%" + chunks[i] + "%");
}
qb.appendWhere(")");
}
String query = qb.buildQuery(new String[] {
KeyRings.TABLE_NAME + "." + KeyRings._ID, // 0
KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID, // 1
UserIds.TABLE_NAME + "." + UserIds.USER_ID, // 2
},
KeyRings.TABLE_NAME + "." + KeyRings.TYPE + " = ?",
new String[] { "" + (mKeyType == Id.type.public_key ?
Id.database.type_public : Id.database.type_secret) },
null, null, UserIds.TABLE_NAME + "." + UserIds.USER_ID + " ASC", null);
mCursor = qb.query(mDatabase,
new String[] {
KeyRings.TABLE_NAME + "." + KeyRings._ID, // 0
KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID, // 1
@ -424,10 +499,33 @@ public class KeyListActivity extends BaseActivity {
Id.database.type_public : Id.database.type_secret) },
null, null, UserIds.TABLE_NAME + "." + UserIds.USER_ID + " ASC");
// content provider way for reference, might have to go back to it sometime:
/*Uri contentUri = null;
if (mKeyType == Id.type.secret_key) {
contentUri = Apg.CONTENT_URI_SECRET_KEY_RINGS;
} else {
contentUri = Apg.CONTENT_URI_PUBLIC_KEY_RINGS;
}
mCursor = getContentResolver().query(
contentUri,
new String[] {
DataProvider._ID, // 0
DataProvider.MASTER_KEY_ID, // 1
DataProvider.USER_ID, // 2
},
null, null, null);*/
startManagingCursor(mCursor);
rebuild(false);
}
public void cleanup() {
if (mCursor != null) {
stopManagingCursor(mCursor);
mCursor.close();
}
}
public void rebuild(boolean requery) {
if (requery) {
mCursor.requery();

104
src/org/thialfihar/android/apg/SelectPublicKeyListActivity.java
View File

@ -18,50 +18,32 @@ package org.thialfihar.android.apg;
import java.util.Vector;
import android.app.SearchManager;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.ListView;
import android.widget.TextView;
public class SelectPublicKeyListActivity extends BaseActivity {
protected Intent mIntent;
protected ListView mList;
protected SelectPublicKeyListAdapter mListAdapter;
protected View mFilterLayout;
protected Button mClearFilterButton;
protected TextView mFilterInfo;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.select_public_key);
// fill things
mIntent = getIntent();
long selectedKeyIds[] = null;
if (mIntent.getExtras() != null) {
selectedKeyIds = mIntent.getExtras().getLongArray(Apg.EXTRA_SELECTION);
}
mList = (ListView) findViewById(R.id.list);
// needed in Android 1.5, where the XML attribute gets ignored
mList.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
SelectPublicKeyListAdapter adapter = new SelectPublicKeyListAdapter(this, mList);
mList.setAdapter(adapter);
if (selectedKeyIds != null) {
for (int i = 0; i < adapter.getCount(); ++i) {
long keyId = adapter.getItemId(i);
for (int j = 0; j < selectedKeyIds.length; ++j) {
if (keyId == selectedKeyIds[j]) {
mList.setItemChecked(i, true);
break;
}
}
}
}
Button okButton = (Button) findViewById(R.id.btn_ok);
okButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
@ -70,13 +52,85 @@ public class SelectPublicKeyListActivity extends BaseActivity {
});
Button cancelButton = (Button) findViewById(R.id.btn_cancel);
cancelButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
cancelClicked();
}
});
mFilterLayout = (View) findViewById(R.id.layout_filter);
mFilterInfo = (TextView) mFilterLayout.findViewById(R.id.filterInfo);
mClearFilterButton = (Button) mFilterLayout.findViewById(R.id.btn_clear);
mClearFilterButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
handleIntent(new Intent());
}
});
handleIntent(getIntent());
}
@Override
protected void onNewIntent(Intent intent) {
super.onNewIntent(intent);
handleIntent(intent);
}
private void handleIntent(Intent intent) {
String searchString = null;
if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
searchString = intent.getStringExtra(SearchManager.QUERY);
if (searchString != null && searchString.trim().length() == 0) {
searchString = null;
}
}
long selectedKeyIds[] = null;
if (getIntent().getExtras() != null) {
selectedKeyIds = getIntent().getExtras().getLongArray(Apg.EXTRA_SELECTION);
}
if (selectedKeyIds == null) {
Vector<Long> vector = new Vector<Long>();
for (int i = 0; i < mList.getCount(); ++i) {
if (mList.isItemChecked(i)) {
vector.add(mList.getItemIdAtPosition(i));
}
}
selectedKeyIds = new long[vector.size()];
for (int i = 0; i < vector.size(); ++i) {
selectedKeyIds[i] = vector.get(i);
}
}
if (searchString == null) {
mFilterLayout.setVisibility(View.GONE);
} else {
mFilterLayout.setVisibility(View.VISIBLE);
mFilterInfo.setText(getString(R.string.filterInfo, searchString));
}
if (mListAdapter != null) {
mListAdapter.cleanup();
}
mListAdapter = new SelectPublicKeyListAdapter(this, mList, searchString, selectedKeyIds);
mList.setAdapter(mListAdapter);
if (selectedKeyIds != null) {
for (int i = 0; i < mListAdapter.getCount(); ++i) {
long keyId = mListAdapter.getItemId(i);
for (int j = 0; j < selectedKeyIds.length; ++j) {
if (keyId == selectedKeyIds[j]) {
mList.setItemChecked(i, true);
break;
}
}
}
}
}
private void cancelClicked() {

51
src/org/thialfihar/android/apg/SelectPublicKeyListAdapter.java
View File

@ -26,6 +26,7 @@ import android.app.Activity;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteQueryBuilder;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
@ -39,14 +40,20 @@ public class SelectPublicKeyListAdapter extends BaseAdapter {
protected ListView mParent;
protected SQLiteDatabase mDatabase;
protected Cursor mCursor;
protected String mSearchString;
protected Activity mActivity;
public SelectPublicKeyListAdapter(Activity activity, ListView parent) {
public SelectPublicKeyListAdapter(Activity activity, ListView parent,
String searchString, long selectedKeyIds[]) {
mSearchString = searchString;
mActivity = activity;
mParent = parent;
mDatabase = Apg.getDatabase().db();
mInflater = (LayoutInflater) parent.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
long now = new Date().getTime() / 1000;
mCursor = mDatabase.query(
KeyRings.TABLE_NAME + " INNER JOIN " + Keys.TABLE_NAME + " ON " +
SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
qb.setTables(KeyRings.TABLE_NAME + " INNER JOIN " + Keys.TABLE_NAME + " ON " +
"(" + KeyRings.TABLE_NAME + "." + KeyRings._ID + " = " +
Keys.TABLE_NAME + "." + Keys.KEY_RING_ID + " AND " +
Keys.TABLE_NAME + "." + Keys.IS_MASTER_KEY + " = '1'" +
@ -54,7 +61,36 @@ public class SelectPublicKeyListAdapter extends BaseAdapter {
" INNER JOIN " + UserIds.TABLE_NAME + " ON " +
"(" + Keys.TABLE_NAME + "." + Keys._ID + " = " +
UserIds.TABLE_NAME + "." + UserIds.KEY_ID + " AND " +
UserIds.TABLE_NAME + "." + UserIds.RANK + " = '0') ",
UserIds.TABLE_NAME + "." + UserIds.RANK + " = '0') ");
if (searchString != null && searchString.trim().length() > 0) {
String[] chunks = searchString.trim().split(" +");
qb.appendWhere("(EXISTS (SELECT tmp." + UserIds._ID + " FROM " +
UserIds.TABLE_NAME + " AS tmp WHERE " +
"tmp." + UserIds.KEY_ID + " = " +
Keys.TABLE_NAME + "." + Keys._ID);
for (int i = 0; i < chunks.length; ++i) {
qb.appendWhere(" AND tmp." + UserIds.USER_ID + " LIKE ");
qb.appendWhereEscapeString("%" + chunks[i] + "%");
}
qb.appendWhere("))");
if (selectedKeyIds != null && selectedKeyIds.length > 0) {
qb.appendWhere(" OR ");
qb.appendWhere("(" + KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID +
" IN (");
for (int i = 0; i < selectedKeyIds.length; ++i) {
if (i != 0) {
qb.appendWhere(", ");
}
qb.appendWhereEscapeString("" + selectedKeyIds[i]);
}
qb.appendWhere("))");
}
}
mCursor = qb.query(mDatabase,
new String[] {
KeyRings.TABLE_NAME + "." + KeyRings._ID, // 0
KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID, // 1
@ -80,6 +116,13 @@ public class SelectPublicKeyListAdapter extends BaseAdapter {
activity.startManagingCursor(mCursor);
}
public void cleanup() {
if (mCursor != null) {
mActivity.stopManagingCursor(mCursor);
mCursor.close();
}
}
@Override
public boolean isEnabled(int position) {
mCursor.moveToPosition(position);

52
src/org/thialfihar/android/apg/SelectSecretKeyListActivity.java
View File

@ -16,16 +16,23 @@
package org.thialfihar.android.apg;
import android.app.SearchManager;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.Button;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.AdapterView.OnItemClickListener;
public class SelectSecretKeyListActivity extends BaseActivity {
protected ListView mList;
protected SelectSecretKeyListAdapter mListAdapter;
protected View mFilterLayout;
protected Button mClearFilterButton;
protected TextView mFilterInfo;
protected long mSelectedKeyId = 0;
@ -36,8 +43,6 @@ public class SelectSecretKeyListActivity extends BaseActivity {
setContentView(R.layout.select_secret_key);
mList = (ListView) findViewById(R.id.list);
mListAdapter = new SelectSecretKeyListAdapter(this, mList);
mList.setAdapter(mListAdapter);
mList.setOnItemClickListener(new OnItemClickListener() {
@Override
@ -48,5 +53,48 @@ public class SelectSecretKeyListActivity extends BaseActivity {
finish();
}
});
mFilterLayout = (View) findViewById(R.id.layout_filter);
mFilterInfo = (TextView) mFilterLayout.findViewById(R.id.filterInfo);
mClearFilterButton = (Button) mFilterLayout.findViewById(R.id.btn_clear);
mClearFilterButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
handleIntent(new Intent());
}
});
handleIntent(getIntent());
}
@Override
protected void onNewIntent(Intent intent) {
super.onNewIntent(intent);
handleIntent(intent);
}
private void handleIntent(Intent intent) {
String searchString = null;
if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
searchString = intent.getStringExtra(SearchManager.QUERY);
if (searchString != null && searchString.trim().length() == 0) {
searchString = null;
}
}
if (searchString == null) {
mFilterLayout.setVisibility(View.GONE);
} else {
mFilterLayout.setVisibility(View.VISIBLE);
mFilterInfo.setText(getString(R.string.filterInfo, searchString));
}
if (mListAdapter != null) {
mListAdapter.cleanup();
}
mListAdapter = new SelectSecretKeyListAdapter(this, mList, searchString);
mList.setAdapter(mListAdapter);
}
}

36
src/org/thialfihar/android/apg/SelectSecretKeyListAdapter.java
View File

@ -10,6 +10,7 @@ import android.app.Activity;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteQueryBuilder;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
@ -22,14 +23,19 @@ public class SelectSecretKeyListAdapter extends BaseAdapter {
protected ListView mParent;
protected SQLiteDatabase mDatabase;
protected Cursor mCursor;
protected String mSearchString;
protected Activity mActivity;
public SelectSecretKeyListAdapter(Activity activity, ListView parent) {
public SelectSecretKeyListAdapter(Activity activity, ListView parent, String searchString) {
mSearchString = searchString;
mActivity = activity;
mParent = parent;
mDatabase = Apg.getDatabase().db();
mInflater = (LayoutInflater) parent.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
long now = new Date().getTime() / 1000;
mCursor = mDatabase.query(
KeyRings.TABLE_NAME + " INNER JOIN " + Keys.TABLE_NAME + " ON " +
SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
qb.setTables(KeyRings.TABLE_NAME + " INNER JOIN " + Keys.TABLE_NAME + " ON " +
"(" + KeyRings.TABLE_NAME + "." + KeyRings._ID + " = " +
Keys.TABLE_NAME + "." + Keys.KEY_RING_ID + " AND " +
Keys.TABLE_NAME + "." + Keys.IS_MASTER_KEY + " = '1'" +
@ -37,7 +43,22 @@ public class SelectSecretKeyListAdapter extends BaseAdapter {
" INNER JOIN " + UserIds.TABLE_NAME + " ON " +
"(" + Keys.TABLE_NAME + "." + Keys._ID + " = " +
UserIds.TABLE_NAME + "." + UserIds.KEY_ID + " AND " +
UserIds.TABLE_NAME + "." + UserIds.RANK + " = '0') ",
UserIds.TABLE_NAME + "." + UserIds.RANK + " = '0') ");
if (searchString != null && searchString.trim().length() > 0) {
String[] chunks = searchString.trim().split(" +");
qb.appendWhere("EXISTS (SELECT tmp." + UserIds._ID + " FROM " +
UserIds.TABLE_NAME + " AS tmp WHERE " +
"tmp." + UserIds.KEY_ID + " = " +
Keys.TABLE_NAME + "." + Keys._ID);
for (int i = 0; i < chunks.length; ++i) {
qb.appendWhere(" AND tmp." + UserIds.USER_ID + " LIKE ");
qb.appendWhereEscapeString("%" + chunks[i] + "%");
}
qb.appendWhere(")");
}
mCursor = qb.query(mDatabase,
new String[] {
KeyRings.TABLE_NAME + "." + KeyRings._ID, // 0
KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID, // 1
@ -63,6 +84,13 @@ public class SelectSecretKeyListAdapter extends BaseAdapter {
activity.startManagingCursor(mCursor);
}
public void cleanup() {
if (mCursor != null) {
mActivity.stopManagingCursor(mCursor);
mCursor.close();
}
}
@Override
public boolean isEnabled(int position) {
mCursor.moveToPosition(position);

38
src/org/thialfihar/android/apg/provider/DataProvider.java
View File

@ -72,6 +72,7 @@ public class DataProvider extends ContentProvider {
private static final String USER_ID_CONTENT_ITEM_TYPE =
"vnd.android.cursor.item/vnd.thialfihar.apg.user_id";
public static final String _ID = "_id";
public static final String MASTER_KEY_ID = "master_key_id";
public static final String KEY_ID = "key_id";
public static final String USER_ID = "user_id";
@ -117,6 +118,7 @@ public class DataProvider extends ContentProvider {
// TODO: implement the others, then use them for the lists
SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
HashMap<String, String> projectionMap = new HashMap<String, String>();
int match = mUriMatcher.match(uri);
int type;
switch (match) {
@ -148,6 +150,15 @@ public class DataProvider extends ContentProvider {
qb.appendWhere(KeyRings.TABLE_NAME + "." + KeyRings.TYPE + " = " + type);
switch (match) {
case PUBLIC_KEY_RING_ID:
case SECRET_KEY_RING_ID: {
qb.appendWhere(" AND " +
KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID + " = ");
qb.appendWhereEscapeString(uri.getPathSegments().get(2));
// break omitted intentionally
}
case PUBLIC_KEY_RINGS:
case SECRET_KEY_RINGS: {
qb.setTables(KeyRings.TABLE_NAME + " INNER JOIN " + Keys.TABLE_NAME + " ON " +
@ -160,34 +171,17 @@ public class DataProvider extends ContentProvider {
UserIds.TABLE_NAME + "." + UserIds.KEY_ID + " AND " +
UserIds.TABLE_NAME + "." + UserIds.RANK + " = '0') ");
projectionMap.put(_ID,
KeyRings.TABLE_NAME + "." + KeyRings._ID);
projectionMap.put(MASTER_KEY_ID,
KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID);
projectionMap.put(USER_ID,
UserIds.TABLE_NAME + "." + UserIds.USER_ID);
break;
if (TextUtils.isEmpty(sortOrder)) {
sortOrder = UserIds.TABLE_NAME + "." + UserIds.USER_ID + " ASC";
}
case PUBLIC_KEY_RING_ID:
case SECRET_KEY_RING_ID: {
qb.setTables(KeyRings.TABLE_NAME + " INNER JOIN " + Keys.TABLE_NAME + " ON " +
"(" + KeyRings.TABLE_NAME + "." + KeyRings._ID + " = " +
Keys.TABLE_NAME + "." + Keys.KEY_RING_ID + " AND " +
Keys.TABLE_NAME + "." + Keys.IS_MASTER_KEY + " = '1'" +
") " +
" INNER JOIN " + UserIds.TABLE_NAME + " ON " +
"(" + Keys.TABLE_NAME + "." + Keys._ID + " = " +
UserIds.TABLE_NAME + "." + UserIds.KEY_ID + " AND " +
UserIds.TABLE_NAME + "." + UserIds.RANK + " = '0') ");
projectionMap.put(MASTER_KEY_ID,
KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID);
projectionMap.put(USER_ID,
UserIds.TABLE_NAME + "." + UserIds.USER_ID);
qb.appendWhere(" AND " +
KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID + " = ");
qb.appendWhereEscapeString(uri.getPathSegments().get(2));
break;
}
@ -207,6 +201,8 @@ public class DataProvider extends ContentProvider {
UserIds.TABLE_NAME + "." + UserIds.KEY_ID + " AND " +
UserIds.TABLE_NAME + "." + UserIds.RANK + " = '0') ");
projectionMap.put(_ID,
KeyRings.TABLE_NAME + "." + KeyRings._ID);
projectionMap.put(MASTER_KEY_ID,
KeyRings.TABLE_NAME + "." + KeyRings.MASTER_KEY_ID);
projectionMap.put(USER_ID,