1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.packageinstaller; 18 19 import android.app.Activity; 20 import android.content.ActivityNotFoundException; 21 import android.content.Intent; 22 import android.content.pm.ApplicationInfo; 23 import android.content.pm.PackageManager; 24 import android.content.pm.ResolveInfo; 25 import android.net.Uri; 26 import android.os.Bundle; 27 import android.support.annotation.Nullable; 28 import android.util.Log; 29 import android.widget.Button; 30 31 import java.io.File; 32 import java.util.List; 33 34 /** 35 * Finish installation: Return status code to the caller or display "success" UI to user 36 */ 37 public class InstallSuccess extends Activity { 38 private static final String LOG_TAG = InstallSuccess.class.getSimpleName(); 39 40 @Override onCreate(@ullable Bundle savedInstanceState)41 protected void onCreate(@Nullable Bundle savedInstanceState) { 42 super.onCreate(savedInstanceState); 43 44 if (getIntent().getBooleanExtra(Intent.EXTRA_RETURN_RESULT, false)) { 45 // Return result if requested 46 Intent result = new Intent(); 47 result.putExtra(Intent.EXTRA_INSTALL_RESULT, PackageManager.INSTALL_SUCCEEDED); 48 setResult(Activity.RESULT_OK, result); 49 finish(); 50 } else { 51 Intent intent = getIntent(); 52 ApplicationInfo appInfo = 53 intent.getParcelableExtra(PackageUtil.INTENT_ATTR_APPLICATION_INFO); 54 Uri packageURI = intent.getData(); 55 56 setContentView(R.layout.install_success); 57 58 // Set header icon and title 59 PackageUtil.AppSnippet as; 60 PackageManager pm = getPackageManager(); 61 62 if ("package".equals(packageURI.getScheme())) { 63 as = new PackageUtil.AppSnippet(pm.getApplicationLabel(appInfo), 64 pm.getApplicationIcon(appInfo)); 65 } else { 66 File sourceFile = new File(packageURI.getPath()); 67 as = PackageUtil.getAppSnippet(this, appInfo, sourceFile); 68 } 69 70 PackageUtil.initSnippetForNewApp(this, as, R.id.app_snippet); 71 72 // Set up "done" button 73 findViewById(R.id.done_button).setOnClickListener(view -> { 74 if (appInfo.packageName != null) { 75 Log.i(LOG_TAG, "Finished installing " + appInfo.packageName); 76 } 77 finish(); 78 }); 79 80 // Enable or disable "launch" button 81 Intent launchIntent = getPackageManager().getLaunchIntentForPackage( 82 appInfo.packageName); 83 boolean enabled = false; 84 if (launchIntent != null) { 85 List<ResolveInfo> list = getPackageManager().queryIntentActivities(launchIntent, 86 0); 87 if (list != null && list.size() > 0) { 88 enabled = true; 89 } 90 } 91 92 Button launchButton = (Button)findViewById(R.id.launch_button); 93 if (enabled) { 94 launchButton.setOnClickListener(view -> { 95 try { 96 startActivity(launchIntent); 97 } catch (ActivityNotFoundException | SecurityException e) { 98 Log.e(LOG_TAG, "Could not start activity", e); 99 } 100 finish(); 101 }); 102 } else { 103 launchButton.setEnabled(false); 104 } 105 } 106 } 107 } 108