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Diffstat (limited to 'src/com/android/launcher3/ApplicationInfo.java')
-rw-r--r-- | src/com/android/launcher3/ApplicationInfo.java | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/src/com/android/launcher3/ApplicationInfo.java b/src/com/android/launcher3/ApplicationInfo.java new file mode 100644 index 000000000..4659e7e85 --- /dev/null +++ b/src/com/android/launcher3/ApplicationInfo.java @@ -0,0 +1,133 @@ +/* + * 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.launcher3; + +import android.content.ComponentName; +import android.content.Intent; +import android.content.pm.PackageManager; +import android.content.pm.PackageManager.NameNotFoundException; +import android.content.pm.ResolveInfo; +import android.graphics.Bitmap; +import android.util.Log; + +import java.util.ArrayList; +import java.util.HashMap; + +/** + * Represents an app in AllAppsView. + */ +class ApplicationInfo extends ItemInfo { + private static final String TAG = "Launcher2.ApplicationInfo"; + + /** + * The intent used to start the application. + */ + Intent intent; + + /** + * A bitmap version of the application icon. + */ + Bitmap iconBitmap; + + /** + * The time at which the app was first installed. + */ + long firstInstallTime; + + ComponentName componentName; + + static final int DOWNLOADED_FLAG = 1; + static final int UPDATED_SYSTEM_APP_FLAG = 2; + + int flags = 0; + + ApplicationInfo() { + itemType = LauncherSettings.BaseLauncherColumns.ITEM_TYPE_SHORTCUT; + } + + /** + * Must not hold the Context. + */ + public ApplicationInfo(PackageManager pm, ResolveInfo info, IconCache iconCache, + HashMap<Object, CharSequence> labelCache) { + final String packageName = info.activityInfo.applicationInfo.packageName; + + this.componentName = new ComponentName(packageName, info.activityInfo.name); + this.container = ItemInfo.NO_ID; + this.setActivity(componentName, + Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED); + + try { + int appFlags = pm.getApplicationInfo(packageName, 0).flags; + if ((appFlags & android.content.pm.ApplicationInfo.FLAG_SYSTEM) == 0) { + flags |= DOWNLOADED_FLAG; + + if ((appFlags & android.content.pm.ApplicationInfo.FLAG_UPDATED_SYSTEM_APP) != 0) { + flags |= UPDATED_SYSTEM_APP_FLAG; + } + } + firstInstallTime = pm.getPackageInfo(packageName, 0).firstInstallTime; + } catch (NameNotFoundException e) { + Log.d(TAG, "PackageManager.getApplicationInfo failed for " + packageName); + } + + iconCache.getTitleAndIcon(this, info, labelCache); + } + + public ApplicationInfo(ApplicationInfo info) { + super(info); + componentName = info.componentName; + title = info.title.toString(); + intent = new Intent(info.intent); + flags = info.flags; + firstInstallTime = info.firstInstallTime; + } + + /** + * Creates the application intent based on a component name and various launch flags. + * Sets {@link #itemType} to {@link LauncherSettings.BaseLauncherColumns#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.BaseLauncherColumns.ITEM_TYPE_APPLICATION; + } + + @Override + public String toString() { + return "ApplicationInfo(title=" + title.toString() + ")"; + } + + public static void dumpApplicationInfoList(String tag, String label, + ArrayList<ApplicationInfo> list) { + Log.d(tag, label + " size=" + list.size()); + for (ApplicationInfo info: list) { + Log.d(tag, " title=\"" + info.title + "\" iconBitmap=" + + info.iconBitmap + " firstInstallTime=" + + info.firstInstallTime); + } + } + + public ShortcutInfo makeShortcut() { + return new ShortcutInfo(this); + } +} |