/*
 * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
 *
 * 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 net.micode.notes.widget; //声明所定义的包名

import android.appwidget.AppWidgetManager; //导入一些类
import android.content.Context;
                                                                           //小米便签的数据和资源解析器
import net.micode.notes.R;
import net.micode.notes.data.Notes;
import net.micode.notes.tool.ResourceParser;

                                                                         //4x扩展
public class NoteWidgetProvider_4x extends NoteWidgetProvider { //设置大小为4*4的小窗口
    @Override
    public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) { //对更新窗口进行重载
        super.update(context, appWidgetManager, appWidgetIds);
    }
                                                                                    //获取挂件信息
    protected int getLayoutId() { //返回窗口位置信息
        return R.layout.widget_4x; //返回了小米便签挂件是2x2型
    }

    @Override //由ID通过getBgResourceId函数得知相关信息
    protected int getBgResourceId(int bgId) { //获取背景颜色ID
        return ResourceParser.WidgetBgResources.getWidget4xBgResource(bgId); //返回了小米便签2x2型挂件的背景类型ID，即确定了2x2型的背景
    }

    @Override
    protected int getWidgetType() { //返回窗口类型
        return Notes.TYPE_WIDGET_4X; //返回4x4的窗口类型
    }
}
