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/*
* Copyright (C) 2008 The Android Open Source 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 com.android.launcher;
import android.content.ComponentName;
import android.content.ContentValues;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.drawable.Drawable;
/**
* Represents a launchable application. An application is made of a name (or title),
* an intent and an icon.
*/
class ApplicationInfo extends ItemInfo {
/**
* The application name.
*/
CharSequence title;
/**
* The intent used to start the application.
*/
Intent intent;
/**
* The application icon.
*/
Drawable icon;
/**
* When set to true, indicates that the icon has been resized.
*/
boolean filtered;
/**
* Indicates whether the icon comes from an application's resource (if false)
* or from a custom Bitmap (if true.)
*/
boolean customIcon;
/**
* If isShortcut=true and customIcon=false, this contains a reference to the
* shortcut icon as an application's resource.
*/
Intent.ShortcutIconResource iconResource;
ApplicationInfo() {
itemType = LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT;
}
public ApplicationInfo(ApplicationInfo info) {
super(info);
title = info.title.toString();
intent = new Intent(info.intent);
if (info.iconResource != null) {
iconResource = new Intent.ShortcutIconResource();
iconResource.packageName = info.iconResource.packageName;
iconResource.resourceName = info.iconResource.resourceName;
}
icon = info.icon;
filtered = info.filtered;
customIcon = info.customIcon;
}
/**
* Creates the application intent based on a component name and various launch flags.
* Sets {@link #itemType} to {@link LauncherSettings.Favorites#ITEM_TYPE_APPLICATION}.
*
* @param className the class name of the component representing the intent
* @param launchFlags the launch flags
*/
final void setActivity(ComponentName className, int launchFlags) {
intent = new Intent(Intent.ACTION_MAIN);
intent.addCategory(Intent.CATEGORY_LAUNCHER);
intent.setComponent(className);
intent.setFlags(launchFlags);
itemType = LauncherSettings.Favorites.ITEM_TYPE_APPLICATION;
}
@Override
void onAddToDatabase(ContentValues values) {
super.onAddToDatabase(values);
String titleStr = title != null ? title.toString() : null;
values.put(LauncherSettings.Favorites.TITLE, titleStr);
String uri = intent != null ? intent.toURI() : null;
values.put(LauncherSettings.Favorites.INTENT, uri);
if (customIcon) {
values.put(LauncherSettings.Favorites.ICON_TYPE,
LauncherSettings.Favorites.ICON_TYPE_BITMAP);
Bitmap bitmap = ((FastBitmapDrawable) icon).getBitmap();
writeBitmap(values, bitmap);
} else {
values.put(LauncherSettings.Favorites.ICON_TYPE,
LauncherSettings.Favorites.ICON_TYPE_RESOURCE);
if (iconResource != null) {
values.put(LauncherSettings.Favorites.ICON_PACKAGE, iconResource.packageName);
values.put(LauncherSettings.Favorites.ICON_RESOURCE, iconResource.resourceName);
}
}
}
@Override
public String toString() {
return title.toString();
}
}
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