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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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// 声明包名，用于组织代码结构
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package net.micode.notes.tool;
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// 导入Android框架中的Context类和PreferenceManager类
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import android.content.Context;
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import android.preference.PreferenceManager;
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// 导入项目中的资源类和偏好设置活动类
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import net.micode.notes.R;
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import net.micode.notes.ui.NotesPreferenceActivity;
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// 声明一个工具类，用于解析和管理资源
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public class ResourceParser {
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// 定义一些常量来表示不同的颜色
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public static final int YELLOW = 0; // 黄色
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public static final int BLUE = 1; // 蓝色
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public static final int WHITE = 2; // 白色
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public static final int GREEN = 3; // 绿色
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public static final int RED = 4; // 红色
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// 默认背景颜色设置为黄色
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public static final int BG_DEFAULT_COLOR = YELLOW;
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// 定义一些常量来表示不同的字体大小
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public static final int TEXT_SMALL = 0; // 小号字体
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public static final int TEXT_MEDIUM = 1; // 中号字体
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public static final int TEXT_LARGE = 2; // 大号字体
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public static final int TEXT_SUPER = 3; // 特大字体
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// 默认字体大小设置为中号
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public static final int BG_DEFAULT_FONT_SIZE = TEXT_MEDIUM;
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// 内部类，用于管理笔记背景资源
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public static class NoteBgResources {
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// 定义不同颜色背景的编辑界面资源数组
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private final static int [] BG_EDIT_RESOURCES = new int [] {
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R.drawable.edit_yellow,
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R.drawable.edit_blue,
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R.drawable.edit_white,
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R.drawable.edit_green,
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R.drawable.edit_red
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};
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// 定义不同颜色背景的编辑界面标题资源数组
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private final static int [] BG_EDIT_TITLE_RESOURCES = new int [] {
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R.drawable.edit_title_yellow,
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R.drawable.edit_title_blue,
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R.drawable.edit_title_white,
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R.drawable.edit_title_green,
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R.drawable.edit_title_red
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};
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// 根据颜色ID获取对应的编辑界面背景资源
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public static int getNoteBgResource(int id) {
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return BG_EDIT_RESOURCES[id];
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}
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// 根据颜色ID获取对应的编辑界面标题背景资源
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public static int getNoteTitleBgResource(int id) {
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return BG_EDIT_TITLE_RESOURCES[id];
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}
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}
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// 根据用户偏好设置或默认颜色返回笔记背景颜色ID
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public static int getDefaultBgId(Context context) {
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// 检查用户是否设置了背景颜色偏好
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if (PreferenceManager.getDefaultSharedPreferences(context).getBoolean(
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NotesPreferenceActivity.PREFERENCE_SET_BG_COLOR_KEY, false)) {
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// 如果设置了，则随机返回一个颜色ID
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return (int) (Math.random() * NoteBgResources.BG_EDIT_RESOURCES.length);
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} else {
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// 否则返回默认颜色ID
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return BG_DEFAULT_COLOR;
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}
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}
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// 内部类，用于管理笔记条目背景资源
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public static class NoteItemBgResources {
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// 定义不同颜色背景的列表第一项资源数组
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private final static int [] BG_FIRST_RESOURCES = new int [] {
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R.drawable.list_yellow_up,
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R.drawable.list_blue_up,
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R.drawable.list_white_up,
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R.drawable.list_green_up,
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R.drawable.list_red_up
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};
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// 定义不同颜色背景的列表正常项资源数组
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private final static int [] BG_NORMAL_RESOURCES = new int [] {
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R.drawable.list_yellow_middle,
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R.drawable.list_blue_middle,
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R.drawable.list_white_middle,
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R.drawable.list_green_middle,
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R.drawable.list_red_middle
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};
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// 定义不同颜色背景的列表最后一项资源数组
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private final static int [] BG_LAST_RESOURCES = new int [] {
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R.drawable.list_yellow_down,
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R.drawable.list_blue_down,
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R.drawable.list_white_down,
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R.drawable.list_green_down,
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R.drawable.list_red_down,
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};
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// 定义不同颜色背景的列表单项资源数组（用于只有一个条目时）
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private final static int [] BG_SINGLE_RESOURCES = new int [] {
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R.drawable.list_yellow_single,
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R.drawable.list_blue_single,
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R.drawable.list_white_single,
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R.drawable.list_green_single,
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R.drawable.list_red_single
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};
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// 根据颜色ID获取对应的列表第一项背景资源
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public static int getNoteBgFirstRes(int id) {
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return BG_FIRST_RESOURCES[id];
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}
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// 根据颜色ID获取对应的列表最后一项背景资源
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public static int getNoteBgLastRes(int id) {
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return BG_LAST_RESOURCES[id];
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}
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// 根据颜色ID获取对应的列表单项背景资源
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public static int getNoteBgSingleRes(int id) {
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return BG_SINGLE_RESOURCES[id];
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}
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// 根据颜色ID获取对应的列表正常项背景资源
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public static int getNoteBgNormalRes(int id) {
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return BG_NORMAL_RESOURCES[id];
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}
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// 获取文件夹背景资源
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public static int getFolderBgRes() {
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return R.drawable.list_folder;
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}
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}
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// 内部类，用于管理小部件背景资源
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public static class WidgetBgResources {
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// 定义不同颜色背景的小部件2x大小资源数组
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private final static int [] BG_2X_RESOURCES = new int [] {
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R.drawable.widget_2x_yellow,
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R.drawable.widget_2x_blue,
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R.drawable.widget_2x_white,
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R.drawable.widget_2x_green,
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R.drawable.widget_2x_red,
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};
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// 根据颜色ID获取对应的小部件2x大小背景资源
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public static int getWidget2xBgResource(int id) {
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return BG_2X_RESOURCES[id];
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}
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// 定义不同颜色背景的小部件4x大小资源数组
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private final static int [] BG_4X_RESOURCES = new int [] {
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R.drawable.widget_4x_yellow,
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R.drawable.widget_4x_blue,
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R.drawable.widget_4x_white,
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R.drawable.widget_4x_green,
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R.drawable.widget_4x_red
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};
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// 根据颜色ID获取对应的小部件4x大小背景资源
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public static int getWidget4xBgResource(int id) {
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return BG_4X_RESOURCES[id];
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}
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}
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// 内部类，用于管理文本外观资源
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public static class TextAppearanceResources {
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// 定义不同字体大小的文本外观资源数组
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private final static int [] TEXTAPPEARANCE_RESOURCES = new int [] {
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R.style.TextAppearanceNormal,
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R.style.TextAppearanceMedium,
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R.style.TextAppearanceLarge,
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R.style.TextAppearanceSuper
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};
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// 根据字体大小ID获取对应的文本外观资源
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// 注意：这里有一个检查，如果ID超出资源数组长度，则返回默认字体大小ID
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public static int getTexAppearanceResource(int id) {
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if (id >= TEXTAPPEARANCE_RESOURCES.length) {
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return BG_DEFAULT_FONT_SIZE;
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}
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return TEXTAPPEARANCE_RESOURCES[id];
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}
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// 获取文本外观资源数组的大小
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public static int getResourcesSize() {
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return TEXTAPPEARANCE_RESOURCES.length;
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}
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}
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}
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