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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_4x 类继承自 NoteWidgetProvider 类，用于提供4x4网格大小的便签小部件。
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public class NoteWidgetProvider_4x extends NoteWidgetProvider {
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// 当小部件需要更新时，系统会调用此方法。
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@Override
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public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
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// 调用父类的 update 方法来更新小部件。
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super.update(context, appWidgetManager, appWidgetIds);
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}
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// 返回小部件的布局资源ID。
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@Override
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protected int getLayoutId() {
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// 返回4x4网格小部件的布局资源ID。
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return R.layout.widget_4x;
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}
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// 根据传入的背景ID返回对应的资源ID。
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@Override
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protected int getBgResourceId(int bgId) {
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// 使用 ResourceParser 类的静态方法来获取4x4网格小部件的背景资源ID。
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return ResourceParser.WidgetBgResources.getWidget4xBgResource(bgId);
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}
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// 返回小部件的类型。
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@Override
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protected int getWidgetType() {
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// 返回小部件的类型为TYPE_WIDGET_4X，这是一个定义在Notes类中的常量。
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return Notes.TYPE_WIDGET_4X;
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}
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} |
