1 package com.android.launcher3.shortcuts; 2 3 import android.content.ComponentName; 4 import android.content.Intent; 5 import android.content.pm.ShortcutInfo; 6 import android.os.UserHandle; 7 8 import com.android.launcher3.ItemInfo; 9 import com.android.launcher3.util.ComponentKey; 10 11 /** 12 * A key that uniquely identifies a shortcut using its package, id, and user handle. 13 */ 14 public class ShortcutKey extends ComponentKey { 15 16 public static final String EXTRA_SHORTCUT_ID = "shortcut_id"; 17 private static final String INTENT_CATEGORY = "com.android.launcher3.DEEP_SHORTCUT"; 18 ShortcutKey(String packageName, UserHandle user, String id)19 public ShortcutKey(String packageName, UserHandle user, String id) { 20 // Use the id as the class name. 21 super(new ComponentName(packageName, id), user); 22 } 23 ShortcutKey(ComponentName componentName, UserHandle user)24 public ShortcutKey(ComponentName componentName, UserHandle user) { 25 super(componentName, user); 26 } 27 getId()28 public String getId() { 29 return componentName.getClassName(); 30 } 31 fromInfo(ShortcutInfo shortcutInfo)32 public static ShortcutKey fromInfo(ShortcutInfo shortcutInfo) { 33 return new ShortcutKey(shortcutInfo.getPackage(), shortcutInfo.getUserHandle(), 34 shortcutInfo.getId()); 35 } 36 fromIntent(Intent intent, UserHandle user)37 public static ShortcutKey fromIntent(Intent intent, UserHandle user) { 38 String shortcutId = intent.getStringExtra(EXTRA_SHORTCUT_ID); 39 return new ShortcutKey(intent.getPackage(), user, shortcutId); 40 } 41 fromItemInfo(ItemInfo info)42 public static ShortcutKey fromItemInfo(ItemInfo info) { 43 return fromIntent(info.getIntent(), info.user); 44 } 45 makeIntent(ShortcutInfo si)46 public static Intent makeIntent(ShortcutInfo si) { 47 return new Intent(Intent.ACTION_MAIN) 48 .addCategory(INTENT_CATEGORY) 49 .setComponent(si.getActivity()) 50 .setPackage(si.getPackage()) 51 .setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED) 52 .putExtra(EXTRA_SHORTCUT_ID, si.getId()); 53 } 54 } 55