diff options
Diffstat (limited to 'src/org/cyanogenmod/themes/provider/ThemesProvider.java')
| -rw-r--r-- | src/org/cyanogenmod/themes/provider/ThemesProvider.java | 250 |
1 files changed, 247 insertions, 3 deletions
diff --git a/src/org/cyanogenmod/themes/provider/ThemesProvider.java b/src/org/cyanogenmod/themes/provider/ThemesProvider.java index 61828fb..464a9a4 100644 --- a/src/org/cyanogenmod/themes/provider/ThemesProvider.java +++ b/src/org/cyanogenmod/themes/provider/ThemesProvider.java @@ -16,6 +16,7 @@ package org.cyanogenmod.themes.provider; +import android.annotation.NonNull; import android.content.ContentProvider; import android.content.ContentUris; import android.content.ContentValues; @@ -27,6 +28,7 @@ import android.content.UriMatcher; import android.content.pm.PackageInfo; import android.content.pm.PackageManager.NameNotFoundException; import android.database.Cursor; +import android.database.SQLException; import android.database.sqlite.SQLiteDatabase; import android.database.sqlite.SQLiteQueryBuilder; import android.net.Uri; @@ -39,6 +41,8 @@ import cyanogenmod.providers.ThemesContract; import cyanogenmod.providers.ThemesContract.MixnMatchColumns; import cyanogenmod.providers.ThemesContract.PreviewColumns; import cyanogenmod.providers.ThemesContract.ThemesColumns; +import cyanogenmod.providers.ThemesContract.ThemeMixColumns; +import cyanogenmod.providers.ThemesContract.ThemeMixEntryColumns; import cyanogenmod.themes.ThemeManager; import cyanogenmod.themes.ThemeChangeRequest; import cyanogenmod.themes.ThemeChangeRequest.RequestType; @@ -47,6 +51,8 @@ import org.cyanogenmod.internal.util.ThemeUtils; import org.cyanogenmod.themes.provider.ThemesOpenHelper.MixnMatchTable; import org.cyanogenmod.themes.provider.ThemesOpenHelper.PreviewsTable; import org.cyanogenmod.themes.provider.ThemesOpenHelper.ThemesTable; +import org.cyanogenmod.themes.provider.ThemesOpenHelper.ThemeMixesTable; +import org.cyanogenmod.themes.provider.ThemesOpenHelper.ThemeMixEntriesTable; import org.cyanogenmod.themes.provider.util.PreviewUtils; import org.cyanogenmod.themes.provider.util.ProviderUtils; @@ -72,6 +78,10 @@ public class ThemesProvider extends ContentProvider { private static final int PREVIEWS_ID = 6; private static final int APPLIED_PREVIEWS = 7; private static final int COMPONENTS_PREVIEWS = 8; + private static final int THEME_MIXES = 9; + private static final int THEME_MIX_ENTRIES = 10; + private static final int THEME_MIX_ENTRIES_ID = 11; + private static final int THEME_MIX_PREVIEWS = 12; private static final UriMatcher sUriMatcher = new UriMatcher(UriMatcher.NO_MATCH); @@ -89,6 +99,10 @@ public class ThemesProvider extends ContentProvider { sUriMatcher.addURI(ThemesContract.AUTHORITY, "previews/#", PREVIEWS_ID); sUriMatcher.addURI(ThemesContract.AUTHORITY, "applied_previews/", APPLIED_PREVIEWS); sUriMatcher.addURI(ThemesContract.AUTHORITY, "components_previews/", COMPONENTS_PREVIEWS); + sUriMatcher.addURI(ThemesContract.AUTHORITY, "theme_mixes/", THEME_MIXES); + sUriMatcher.addURI(ThemesContract.AUTHORITY, "theme_mix_entries/", THEME_MIX_ENTRIES); + sUriMatcher.addURI(ThemesContract.AUTHORITY, "theme_mix_entries/#", THEME_MIX_ENTRIES_ID); + sUriMatcher.addURI(ThemesContract.AUTHORITY, "theme_mix_previews/#", THEME_MIX_PREVIEWS); } public static void setActiveTheme(Context context, String pkgName) { @@ -134,6 +148,13 @@ public class ThemesProvider extends ContentProvider { String themePreviewsDir = filesDir + File.separator + PreviewUtils.PREVIEWS_DIR + File.separator + pkgName; PreviewGenerationService.clearThemePreviewsDir(themePreviewsDir); + + // mark theme mix entries for this package as uninstalled + final String where = ThemeMixEntryColumns.PACKAGE_NAME + "=?"; + final String[] whereArgs = { pkgName }; + final ContentValues values = new ContentValues(); + values.put(ThemeMixEntryColumns.IS_INSTALLED, 0); + sqlDB.update(ThemeMixEntriesTable.TABLE_NAME, values, where, whereArgs); } c.close(); @@ -163,6 +184,40 @@ public class ThemesProvider extends ContentProvider { return rowsDeleted; case MIXNMATCH: throw new UnsupportedOperationException("Cannot delete rows in MixNMatch table"); + case THEME_MIXES: + sqlDB = mDatabase.getWritableDatabase(); + // Get the theme's _id and delete preview images + columns = new String[] { ThemeMixColumns._ID }; + c = sqlDB.query(ThemeMixesTable.TABLE_NAME, columns, selection, + selectionArgs, null, null, null); + if (c == null) return 0; + + if (c.moveToFirst()) { + idx = c.getColumnIndex(ThemeMixColumns._ID); + int mixId = c.getInt(idx); + if (mixId != -1) { + // delete all mix entries associated with this mix + sqlDB.delete(ThemeMixEntriesTable.TABLE_NAME, + ThemeMixEntryColumns.THEME_MIX_ID + "=" + mixId, null); + } + rowsDeleted = sqlDB.delete(ThemeMixesTable.TABLE_NAME, selection, selectionArgs); + } + c.close(); + if (rowsDeleted > 0) { + getContext().getContentResolver().notifyChange(uri, null); + } + return rowsDeleted; + case THEME_MIX_ENTRIES: + case THEME_MIX_ENTRIES_ID: + sqlDB = mDatabase.getWritableDatabase(); + // Get the theme's _id and delete preview images + rowsDeleted = sqlDB.delete(ThemeMixEntriesTable.TABLE_NAME, + ThemeMixEntryColumns.THEME_MIX_ID + "=" + c.getInt(idx), null); + + if (rowsDeleted > 0) { + getContext().getContentResolver().notifyChange(uri, null); + } + return rowsDeleted; } return 0; } @@ -183,6 +238,12 @@ public class ThemesProvider extends ContentProvider { return "vnd.android.cursor.dir/previews"; case PREVIEWS_ID: return "vnd.android.cursor.item/previews"; + case THEME_MIXES: + return "vnd.android.cursor.dir/theme_mixes"; + case THEME_MIX_ENTRIES: + return "vnd.android.cursor.dir/theme_mix_entries"; + case THEME_MIX_ENTRIES_ID: + return "vnd.android.cursor.item/theme_mix_entries"; default: return null; } @@ -191,6 +252,7 @@ public class ThemesProvider extends ContentProvider { @Override public Uri insert(Uri uri, ContentValues values) { int uriType = sUriMatcher.match(uri); + String packageName = values.getAsString(ThemesColumns.PKG_NAME); SQLiteDatabase sqlDB = mDatabase.getWritableDatabase(); long id = 0; switch (uriType) { @@ -201,11 +263,18 @@ public class ThemesProvider extends ContentProvider { processPreviews = state == ThemesColumns.InstallState.INSTALLED; } id = sqlDB.insert(ThemesOpenHelper.ThemesTable.TABLE_NAME, null, values); + + // Update themes_mix_entries when a theme is re installed. + final String where = ThemeMixEntryColumns.PACKAGE_NAME + "=?"; + final String[] whereArgs = { packageName }; + final ContentValues values_new = new ContentValues(); + values_new.put(ThemeMixEntryColumns.IS_INSTALLED, 1); + sqlDB.update(ThemeMixEntriesTable.TABLE_NAME, values_new, where, whereArgs); + if (processPreviews) { Intent intent = new Intent(getContext(), PreviewGenerationService.class); intent.setAction(PreviewGenerationService.ACTION_INSERT); - intent.putExtra(PreviewGenerationService.EXTRA_PKG_NAME, - values.getAsString(ThemesColumns.PKG_NAME)); + intent.putExtra(PreviewGenerationService.EXTRA_PKG_NAME, packageName); getContext().startService(intent); } break; @@ -214,16 +283,61 @@ public class ThemesProvider extends ContentProvider { case PREVIEWS: id = sqlDB.insert(ThemesOpenHelper.PreviewsTable.TABLE_NAME, null, values); break; + case THEME_MIXES: + id = sqlDB.insert(ThemeMixesTable.TABLE_NAME, null, values); + break; + case THEME_MIX_ENTRIES: + id = sqlDB.insert(ThemeMixEntriesTable.TABLE_NAME, null, values); + break; default: } if (id >= 0) { - ContentUris.withAppendedId(uri, id); + uri = ContentUris.withAppendedId(uri, id); getContext().getContentResolver().notifyChange(uri, null); } return uri; } @Override + public int bulkInsert(@NonNull Uri uri, @NonNull ContentValues[] values) { + int uriType = sUriMatcher.match(uri); + switch (uriType) { + case MIXNMATCH: + case MIXNMATCH_KEY: + case THEMES: + case THEMES_ID: + case PREVIEWS: + case PREVIEWS_ID: + case APPLIED_PREVIEWS: + case COMPONENTS_PREVIEWS: + case THEME_MIXES: + case THEME_MIX_PREVIEWS: + case THEME_MIX_ENTRIES_ID: + throw new UnsupportedOperationException("Bulk insert not supported"); + case THEME_MIX_ENTRIES: + int rowsInserted = 0; + SQLiteDatabase sqlDB = mDatabase.getWritableDatabase(); + sqlDB.beginTransaction(); + try { + for (ContentValues value : values) { + long id = sqlDB.insertOrThrow(ThemeMixEntriesTable.TABLE_NAME, null, value); + if (id <= 0) { + throw new SQLException("Failed to insert row into " + uri); + } + rowsInserted++; + } + sqlDB.setTransactionSuccessful(); + getContext().getContentResolver().notifyChange(uri, null); + } finally { + sqlDB.endTransaction(); + } + return rowsInserted; + } + + return 0; + } + + @Override public boolean onCreate() { mDatabase = new ThemesOpenHelper(getContext()); @@ -286,6 +400,14 @@ public class ThemesProvider extends ContentProvider { break; case APPLIED_PREVIEWS: return getAppliedPreviews(db); + case THEME_MIXES: + queryBuilder.setTables(ThemeMixesTable.TABLE_NAME); + break; + case THEME_MIX_ENTRIES: + queryBuilder.setTables(ThemeMixEntriesTable.TABLE_NAME); + break; + case THEME_MIX_PREVIEWS: + return getThemeMixPreviews(db, ContentUris.parseId(uri)); default: return null; } @@ -353,6 +475,16 @@ public class ThemesProvider extends ContentProvider { rowsUpdated = sqlDB.update(PreviewsTable.TABLE_NAME, values, selection, selectionArgs); getContext().getContentResolver().notifyChange(uri, null); break; + case THEME_MIXES: + rowsUpdated = sqlDB.update + (ThemeMixesTable.TABLE_NAME, values, selection, selectionArgs); + getContext().getContentResolver().notifyChange(uri,null); + break; + case THEME_MIX_ENTRIES: + rowsUpdated = sqlDB.update + (ThemeMixEntriesTable.TABLE_NAME, values, selection, selectionArgs); + getContext().getContentResolver().notifyChange(uri,null); + break; } return rowsUpdated; } @@ -446,6 +578,118 @@ public class ThemesProvider extends ContentProvider { } /** + * Queries the currently applied components and creates a SQLite statement consisting + * of a series of (SELECT ...) statements + * @param db Readable database + * @return + */ + private Cursor getThemeMixPreviews(SQLiteDatabase db, long themeMixId) { + String[] projection = {ThemeMixEntryColumns.COMPONENT_TYPE, + ThemeMixEntryColumns.COMPONENT_ID, + ThemeMixEntryColumns.PACKAGE_NAME}; + String selection = ThemeMixEntryColumns.THEME_MIX_ID + "=? AND " + + ThemeMixEntryColumns.IS_INSTALLED + "=?"; + String[] selectionArgs = { Long.toString(themeMixId), "1" }; + Cursor c = db.query(ThemeMixEntriesTable.TABLE_NAME, projection, selection, selectionArgs, + null, null, null); + if (c != null) { + StringBuilder sb = new StringBuilder("SELECT * FROM "); + String delimeter = ""; + while (c.moveToNext()) { + String component = c.getString(0); + int componentId = c.getInt(1); + String pkgName = c.getString(2); + if (component != null && pkgName != null) { + // We need to get the theme's id using its package name + String[] columns = { ThemesColumns._ID }; + selection = ThemesColumns.PKG_NAME + "=? AND " + component + "=?"; + selectionArgs = new String[] {pkgName, "1"}; + Cursor current = db.query(ThemesTable.TABLE_NAME, columns, selection, + selectionArgs, null, null, null); + int id = -1; + if (current != null) { + if (current.moveToFirst()) id = current.getInt(0); + current.close(); + } + if (id >= 0) { + if (ThemesColumns.MODIFIES_STATUS_BAR.equals(component)) { + for (String previewKey : PreviewsTable.STATUS_BAR_PREVIEW_KEYS) { + sb.append(delimeter).append(String.format(Locale.US, + "(SELECT %s AS %s FROM previews WHERE %s=%d " + + "AND %s='%s' AND %s=%d)", + PreviewColumns.COL_VALUE, previewKey, + PreviewColumns.THEME_ID, id, PreviewColumns.COL_KEY, + previewKey, PreviewColumns.COMPONENT_ID, componentId)); + delimeter = ","; + } + } else if (ThemesColumns.MODIFIES_ICONS.equals(component)) { + for (String previewKey : PreviewsTable.ICON_PREVIEW_KEYS) { + sb.append(delimeter).append(String.format(Locale.US, + "(SELECT %s AS %s FROM previews WHERE %s=%d AND %s='%s' " + + "AND %s=%d)", + PreviewColumns.COL_VALUE, previewKey, + PreviewColumns.THEME_ID, id, PreviewColumns.COL_KEY, + previewKey, PreviewColumns.COMPONENT_ID, componentId)); + delimeter = ","; + } + } else if (ThemesColumns.MODIFIES_LAUNCHER.equals(component)) { + String previewKey = PreviewColumns.WALLPAPER_PREVIEW; + sb.append(delimeter).append(String.format(Locale.US, + "(SELECT %s AS %s FROM previews WHERE %s=%d AND %s='%s' " + + "AND %s=%d)", + PreviewColumns.COL_VALUE, previewKey, PreviewColumns.THEME_ID, + id, PreviewColumns.COL_KEY, previewKey, + PreviewColumns.COMPONENT_ID, componentId)); + delimeter = ","; + } else if (ThemesColumns.MODIFIES_NAVIGATION_BAR.equals(component)) { + for (String previewKey : PreviewsTable.NAVIGATION_BAR_PREVIEW_KEYS) { + sb.append(delimeter).append(String.format(Locale.US, + "(SELECT %s AS %s FROM previews WHERE %s=%d AND %s='%s' " + + "AND %s=%d)", + PreviewColumns.COL_VALUE, previewKey, + PreviewColumns.THEME_ID, id, PreviewColumns.COL_KEY, + previewKey, PreviewColumns.COMPONENT_ID, componentId)); + delimeter = ","; + } + } else if (ThemesColumns.MODIFIES_OVERLAYS.equals(component)) { + String previewKey = PreviewColumns.STYLE_PREVIEW; + sb.append(delimeter).append(String.format(Locale.US, + "(SELECT %s AS %s FROM previews WHERE %s=%d AND %s='%s' " + + "AND %s=%d)", + PreviewColumns.COL_VALUE, previewKey, PreviewColumns.THEME_ID, + id, PreviewColumns.COL_KEY, previewKey, + PreviewColumns.COMPONENT_ID, componentId)); + delimeter = ","; + } else if (ThemesColumns.MODIFIES_LIVE_LOCK_SCREEN.equals(component)) { + String previewKey = PreviewColumns.LIVE_LOCK_SCREEN_PREVIEW; + sb.append(delimeter).append(String.format(Locale.US, + "(SELECT %s AS %s FROM previews WHERE %s=%d AND %s='%s' " + + "AND %s=%d)", + PreviewColumns.COL_VALUE, previewKey, PreviewColumns.THEME_ID, + id, PreviewColumns.COL_KEY, previewKey, + PreviewColumns.COMPONENT_ID, componentId)); + delimeter = ","; + } else if (ThemesColumns.MODIFIES_LOCKSCREEN.equals(component)) { + String previewKey = PreviewColumns.LOCK_WALLPAPER_PREVIEW; + sb.append(delimeter).append(String.format(Locale.US, + "(SELECT %s AS %s FROM previews WHERE %s=%d AND %s='%s' " + + "AND %s=%d)", + PreviewColumns.COL_VALUE, previewKey, PreviewColumns.THEME_ID, + id, PreviewColumns.COL_KEY, previewKey, + PreviewColumns.COMPONENT_ID, componentId)); + delimeter = ","; + } + } + } + } + c.close(); + sb.append(";"); + return db.rawQuery(sb.toString(), null); + } + return null; + } + + /** * When there is an insert or update to a theme, an async service will kick off to update * several of the preview image columns. Since this service also calls a 2nd update on the * content resolver, we need to break the loop so that we don't kick off the service again. |