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/*
* Copyright (C) 2014 The CyanogenMod 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 org.cyanogenmod.themes.provider;
import android.content.ContentValues;
import android.content.Context;
import android.content.pm.ThemeUtils;
import android.content.res.CustomTheme;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteException;
import android.database.sqlite.SQLiteOpenHelper;
import android.provider.ThemesContract;
import android.provider.ThemesContract.ThemesColumns;
import android.provider.ThemesContract.MixnMatchColumns;
import android.util.Log;
public class ThemesOpenHelper extends SQLiteOpenHelper {
private static final String TAG = ThemesOpenHelper.class.getName();
private static final int DATABASE_VERSION = 5;
private static final String DATABASE_NAME = "themes.db";
private static final String DEFAULT_PKG_NAME = CustomTheme.HOLO_DEFAULT;
private Context mContext;
public ThemesOpenHelper(Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION);
mContext = context;
}
@Override
public void onCreate(SQLiteDatabase db) {
db.execSQL(ThemesTable.THEMES_TABLE_CREATE);
db.execSQL(MixnMatchTable.MIXNMATCH_TABLE_CREATE);
ThemesTable.insertHoloDefaults(db, mContext);
MixnMatchTable.insertDefaults(db);
}
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
Log.i(TAG, "Upgrading DB from version " + oldVersion + " to " + newVersion);
try {
if (oldVersion == 1) {
upgradeToVersion2(db);
oldVersion = 2;
}
if (oldVersion == 2) {
upgradeToVersion3(db);
oldVersion = 3;
}
if (oldVersion == 3) {
upgradeToVersion4(db);
oldVersion = 4;
}
if (oldVersion == 4) {
upgradeToVersion5(db);
oldVersion = 5;
}
if (oldVersion != DATABASE_VERSION) {
Log.e(TAG, "Recreating db because unknown database version: " + oldVersion);
dropTables(db);
onCreate(db);
}
} catch(SQLiteException e) {
Log.e(TAG, "onUpgrade: SQLiteException, recreating db. ", e);
Log.e(TAG, "(oldVersion was " + oldVersion + ")");
dropTables(db);
onCreate(db);
return;
}
}
private void upgradeToVersion2(SQLiteDatabase db) {
String addStyleColumn = String.format("ALTER TABLE %s ADD COLUMN %s TEXT",
ThemesTable.TABLE_NAME, ThemesColumns.STYLE_URI);
db.execSQL(addStyleColumn);
}
private void upgradeToVersion3(SQLiteDatabase db) {
// Add default value to mixnmatch for KEY_ALARM
ContentValues values = new ContentValues();
values.put(MixnMatchColumns.COL_KEY, ThemesContract.MixnMatchColumns.KEY_ALARM);
values.put(MixnMatchColumns.COL_VALUE, DEFAULT_PKG_NAME);
db.insert(MixnMatchTable.TABLE_NAME, null, values);
}
private void upgradeToVersion4(SQLiteDatabase db) {
String isLegacyIconPackColumn = String.format("ALTER TABLE %s" +
" ADD COLUMN %s INTEGER DEFAULT 0",
ThemesTable.TABLE_NAME, ThemesColumns.IS_LEGACY_ICONPACK);
db.execSQL(isLegacyIconPackColumn);
}
private void upgradeToVersion5(SQLiteDatabase db) {
String addIsDefault = String.format("ALTER TABLE %s ADD COLUMN %s TEXT",
ThemesTable.TABLE_NAME, ThemesColumns.IS_DEFAULT_THEME);
db.execSQL(addIsDefault);
// change default package name to holo
String changeDefaultToHolo = String.format("UPDATE %s SET %s='%s' WHERE" +
" %s='%s'", ThemesTable.TABLE_NAME, ThemesColumns.PKG_NAME,
DEFAULT_PKG_NAME, ThemesColumns.PKG_NAME, "default");
db.execSQL(changeDefaultToHolo);
if (isHoloDefault(mContext)) {
// flag holo as default if
String makeHoloDefault = String.format("UPDATE %s SET %s=%d WHERE" +
" %s='%s'", ThemesTable.TABLE_NAME, ThemesColumns.IS_DEFAULT_THEME, 1,
ThemesColumns.PKG_NAME, DEFAULT_PKG_NAME);
db.execSQL(makeHoloDefault);
}
// change any existing mixnmatch values set to "default" to "holo"
db.execSQL(String.format("UPDATE %s SET %s='%s' WHERE %s='%s'",
MixnMatchTable.TABLE_NAME, MixnMatchColumns.COL_VALUE, DEFAULT_PKG_NAME,
MixnMatchColumns.COL_VALUE, "default"));
}
private void dropTables(SQLiteDatabase db) {
db.execSQL("DROP TABLE IF EXISTS " + ThemesTable.TABLE_NAME);
db.execSQL("DROP TABLE IF EXISTS " + MixnMatchTable.TABLE_NAME);
}
public static class ThemesTable {
protected static final String TABLE_NAME = "themes";
private static final String THEMES_TABLE_CREATE =
"CREATE TABLE " + TABLE_NAME + " (" +
ThemesColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," +
ThemesColumns.TITLE + " TEXT," +
ThemesColumns.AUTHOR + " TEXT," +
ThemesColumns.PKG_NAME + " TEXT UNIQUE NOT NULL," +
ThemesColumns.DATE_CREATED + " INTEGER," +
ThemesColumns.HOMESCREEN_URI + " TEXT," +
ThemesColumns.LOCKSCREEN_URI + " TEXT," +
ThemesColumns.STYLE_URI + " TEXT," +
ThemesColumns.WALLPAPER_URI + " TEXT," +
ThemesColumns.BOOT_ANIM_URI + " TEXT," +
ThemesColumns.FONT_URI + " TEXT," +
ThemesColumns.STATUSBAR_URI + " TEXT," +
ThemesColumns.ICON_URI + " TEXT," +
ThemesColumns.PRIMARY_COLOR + " TEXT," +
ThemesColumns.SECONDARY_COLOR + " TEXT," +
ThemesColumns.MODIFIES_LAUNCHER + " INTEGER DEFAULT 0, " +
ThemesColumns.MODIFIES_LOCKSCREEN + " INTEGER DEFAULT 0, " +
ThemesColumns.MODIFIES_ICONS + " INTEGER DEFAULT 0, " +
ThemesColumns.MODIFIES_BOOT_ANIM + " INTEGER DEFAULT 0, " +
ThemesColumns.MODIFIES_FONTS + " INTEGER DEFAULT 0, " +
ThemesColumns.MODIFIES_RINGTONES + " INTEGER DEFAULT 0, " +
ThemesColumns.MODIFIES_NOTIFICATIONS + " INTEGER DEFAULT 0, " +
ThemesColumns.MODIFIES_ALARMS + " INTEGER DEFAULT 0, " +
ThemesColumns.MODIFIES_OVERLAYS + " INTEGER DEFAULT 0, " +
ThemesColumns.PRESENT_AS_THEME + " INTEGER DEFAULT 0, " +
ThemesColumns.IS_LEGACY_THEME + " INTEGER DEFAULT 0," +
ThemesColumns.IS_DEFAULT_THEME + " INTEGER DEFAULT 0," +
ThemesColumns.IS_LEGACY_ICONPACK + " INTEGER DEFAULT 0," +
ThemesColumns.LAST_UPDATE_TIME + " INTEGER DEFAULT 0" +
")";
public static void insertHoloDefaults(SQLiteDatabase db, Context context) {
int isDefault = isHoloDefault(context) ? 1 : 0;
ContentValues values = new ContentValues();
values.put(ThemesColumns.TITLE, "Holo (Default)");
values.put(ThemesColumns.PKG_NAME, DEFAULT_PKG_NAME);
values.put(ThemesColumns.PRIMARY_COLOR, 0xff33b5e5);
values.put(ThemesColumns.SECONDARY_COLOR, 0xff000000);
values.put(ThemesColumns.AUTHOR, "Android");
values.put(ThemesColumns.BOOT_ANIM_URI, "file:///android_asset/default_holo_theme/holo_boot_anim.jpg");
values.put(ThemesColumns.HOMESCREEN_URI, "file:///android_asset/default_holo_theme/holo_homescreen.png");
values.put(ThemesColumns.LOCKSCREEN_URI, "file:///android_asset/default_holo_theme/holo_lockscreen.png");
values.put(ThemesColumns.STYLE_URI, "file:///android_asset/default_holo_theme/style.jpg");
values.put(ThemesColumns.WALLPAPER_URI, "file:///android_asset/default_holo_theme/blueice_modcircle.jpg");
values.put(ThemesColumns.MODIFIES_ALARMS, 1);
values.put(ThemesColumns.MODIFIES_BOOT_ANIM, 1);
values.put(ThemesColumns.MODIFIES_FONTS, 1);
values.put(ThemesColumns.MODIFIES_ICONS, 1);
values.put(ThemesColumns.MODIFIES_LAUNCHER, 1);
values.put(ThemesColumns.MODIFIES_LOCKSCREEN, 1);
values.put(ThemesColumns.MODIFIES_NOTIFICATIONS, 1);
values.put(ThemesColumns.MODIFIES_RINGTONES, 1);
values.put(ThemesColumns.PRESENT_AS_THEME, 1);
values.put(ThemesColumns.IS_LEGACY_THEME, 0);
values.put(ThemesColumns.IS_DEFAULT_THEME, isDefault);
values.put(ThemesColumns.IS_LEGACY_ICONPACK, 0);
values.put(ThemesColumns.MODIFIES_OVERLAYS, 1);
db.insert(TABLE_NAME, null, values);
}
}
public static class MixnMatchTable {
protected static final String TABLE_NAME = "mixnmatch";
private static final String MIXNMATCH_TABLE_CREATE =
"CREATE TABLE " + TABLE_NAME + " (" +
MixnMatchColumns.COL_KEY + " TEXT PRIMARY KEY," +
MixnMatchColumns.COL_VALUE + " TEXT" +
")";
public static void insertDefaults(SQLiteDatabase db) {
ContentValues values = new ContentValues();
for(String key : MixnMatchColumns.ROWS) {
values.put(MixnMatchColumns.COL_KEY, key);
values.put(MixnMatchColumns.COL_VALUE, DEFAULT_PKG_NAME);
db.insert(TABLE_NAME, null, values);
}
}
}
private static boolean isHoloDefault(Context context) {
// == is okay since we are checking if what is returned is the same constant string value
return CustomTheme.HOLO_DEFAULT == ThemeUtils.getDefaultThemePackageName(context);
}
}
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