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/*
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* Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package net.micode.notes.widget;
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import android.appwidget.AppWidgetManager;
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import android.content.Context;
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import net.micode.notes.R;
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import net.micode.notes.data.Notes;
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import net.micode.notes.tool.ResourceParser;
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//NoteWidgetProvider 的一个具体实现，用于管理特定类型的小部件。
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public class NoteWidgetProvider_2x extends NoteWidgetProvider {
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@Override
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public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
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//重写了父类的 update ，用于在小部件需要更新时进行相应的处理。
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super.update(context, appWidgetManager, appWidgetIds);
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}
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@Override
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protected int getLayoutId() {
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//返回了小部件的布局文件资源 ID，即R.layout.widget_2x，表示该小部件使用的是 widget_2x 布局。
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return R.layout.widget_2x;
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}
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@Override
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protected int getBgResourceId(int bgId) {
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//根据传入的背景 ID 返回相应的背景资源 ID，通过调用 ResourceParser.WidgetBgResources.getWidget2xBgResource(bgId) 方法来获取 2x 小部件的背景资源。
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return ResourceParser.WidgetBgResources.getWidget2xBgResource(bgId);
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}
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@Override
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protected int getWidgetType() {
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//返回了小部件的类型，即Notes.TYPE_WIDGET_2X，表示该小部件的类型为 2x 类型的便签小部件。
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return Notes.TYPE_WIDGET_2X;
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}
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}
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//该程序是一个 Android 应用中的小部件提供器（App Widget Provider）。它是用来管理 2x 大小的便签小部件的显示和行为的。
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