android 创建pin shortcut桌面图标

自从android o 开始,支持创建带pin锁的桌面图标

简单的代码如下

ShortcutInfoCompat pinShortcutInfo = new ShortcutInfoCompat.Builder(context, uniqueShortcutId)
                    .setShortLabel(label)
                    .setIntent(shortcutIntent)
                    .setLongLabel(label)
                    .setIcon(IconCompat.createWithBitmap(bitmap))
                    .build();
            ShortcutManagerCompat.requestPinShortcut(this, pinShortcutInfo , null);

Mainfest

<permission
        android:name="com.android.launcher.permission.UNINSTALL_SHORTCUT"
        android:permissionGroup="android.permission-group.SYSTEM_TOOLS"
        android:protectionLevel="normal"
        />
<uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT"/>
<uses-permission android:name="com.android.launcher.permission.UNINSTALL_SHORTCUT"/>

旧安卓版本的创建和删除

public void addShortcut(Context context) {
        Intent shortcutIntent = new Intent();
        shortcutIntent.setClassName("com.telespree.android.client", "com.telespree.android.client.ShortcutTest");
        shortcutIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        shortcutIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

        Intent intent = new Intent();
        intent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
        intent.putExtra(Intent.EXTRA_SHORTCUT_NAME, "ShortcutTest");
        intent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, Intent.ShortcutIconResource.fromContext(context, R.drawable.icon));
        intent.setAction("com.android.launcher.action.INSTALL_SHORTCUT");
        shortcutUri = intent.toUri(MODE_WORLD_WRITEABLE);
        context.sendBroadcast(intent);
    }

    public void removeShortcut(Context context) {
        Intent intent = null;
        try {
            intent = Intent.parseUri(shortcutUri, 0);
        } catch (URISyntaxException e) {
        }
        intent.setAction("com.android.launcher.permission.UNINSTALL_SHORTCUT");
        context.sendBroadcast(intent);
    }

通过 adb 命令创建

adb shell sqlite3 /data/data/org.adw.launcher/databases/launcher.db "DELETE FROM favorites WHERE _id=1; INSERT INTO favorites VALUES(1,'MyApp','#Intent;action=android.intent.action.MAIN;category=android.intent.category.LAUNCHER;launchFlags=0x10200000;component=com.example.app/.App;end',-100,0,2,3,1,1,0,-1,NULL,0,NULL,NULL,NULL,NULL,NULL);"

adb清除图标

adb shell cmd shortcut

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