1 /* //device/apps/Settings/src/com/android/settings/Keyguard.java 2 ** 3 ** Copyright 2006, The Android Open Source Project 4 ** 5 ** Licensed under the Apache License, Version 2.0 (the "License"); 6 ** you may not use this file except in compliance with the License. 7 ** You may obtain a copy of the License at 8 ** 9 ** http://www.apache.org/licenses/LICENSE-2.0 10 ** 11 ** Unless required by applicable law or agreed to in writing, software 12 ** distributed under the License is distributed on an "AS IS" BASIS, 13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 ** See the License for the specific language governing permissions and 15 ** limitations under the License. 16 */ 17 18 package com.android.development; 19 20 import android.app.Activity; 21 import android.content.ComponentName; 22 import android.content.Intent; 23 import android.content.pm.ActivityInfo; 24 import android.content.pm.PackageManager; 25 import android.content.res.Resources; 26 import android.provider.Settings; 27 import android.os.Bundle; 28 import android.view.View; 29 import android.view.View.OnClickListener; 30 import android.widget.Button; 31 import android.widget.ImageView; 32 import android.widget.TextView; 33 34 35 public class ShowActivity extends Activity { 36 37 private ActivityInfo mActivityInfo; 38 39 private TextView mPackage; 40 private ImageView mIconImage; 41 private TextView mClass; 42 private TextView mLabel; 43 private TextView mLaunch; 44 private TextView mProcess; 45 private TextView mTaskAffinity; 46 private TextView mPermission; 47 private TextView mMultiprocess; 48 private TextView mClearOnBackground; 49 private TextView mStateNotNeeded; 50 onCreate(Bundle icicle)51 public void onCreate(Bundle icicle) { 52 super.onCreate(icicle); 53 54 setContentView(R.layout.show_activity); 55 56 mPackage = (TextView)findViewById(R.id.packageView); 57 mIconImage = (ImageView)findViewById(R.id.icon); 58 mClass = (TextView)findViewById(R.id.classView); 59 mLabel = (TextView)findViewById(R.id.label); 60 mLaunch = (TextView)findViewById(R.id.launch); 61 mProcess = (TextView)findViewById(R.id.process); 62 mTaskAffinity = (TextView)findViewById(R.id.taskAffinity); 63 mPermission = (TextView)findViewById(R.id.permission); 64 mMultiprocess = (TextView)findViewById(R.id.multiprocess); 65 mClearOnBackground = (TextView)findViewById(R.id.clearOnBackground); 66 mStateNotNeeded = (TextView)findViewById(R.id.stateNotNeeded); 67 68 final PackageManager pm = getPackageManager(); 69 try { 70 mActivityInfo = pm.getActivityInfo(ComponentName.unflattenFromString( 71 getIntent().getData().getSchemeSpecificPart()), 0); 72 } catch (PackageManager.NameNotFoundException e) { 73 } 74 if (mActivityInfo != null) { 75 mPackage.setText(mActivityInfo.applicationInfo.packageName); 76 mIconImage.setImageDrawable(mActivityInfo.loadIcon(pm)); 77 if (mActivityInfo.name.startsWith( 78 mActivityInfo.applicationInfo.packageName + ".")) { 79 mClass.setText(mActivityInfo.name.substring( 80 mActivityInfo.applicationInfo.packageName.length())); 81 } else { 82 mClass.setText(mActivityInfo.name); 83 } 84 CharSequence label = mActivityInfo.loadLabel(pm); 85 mLabel.setText("\"" + (label != null ? label : "") + "\""); 86 switch (mActivityInfo.launchMode) { 87 case ActivityInfo.LAUNCH_MULTIPLE: 88 mLaunch.setText(getText(R.string.launch_multiple)); 89 break; 90 case ActivityInfo.LAUNCH_SINGLE_TOP: 91 mLaunch.setText(getText(R.string.launch_singleTop)); 92 break; 93 case ActivityInfo.LAUNCH_SINGLE_TASK: 94 mLaunch.setText(getText(R.string.launch_singleTask)); 95 break; 96 case ActivityInfo.LAUNCH_SINGLE_INSTANCE: 97 mLaunch.setText(getText(R.string.launch_singleInstance)); 98 break; 99 default: 100 mLaunch.setText(getText(R.string.launch_unknown)); 101 } 102 mProcess.setText(mActivityInfo.processName); 103 mTaskAffinity.setText(mActivityInfo.taskAffinity != null 104 ? mActivityInfo.taskAffinity : getText(R.string.none)); 105 mPermission.setText(mActivityInfo.permission != null 106 ? mActivityInfo.permission : getText(R.string.none)); 107 mMultiprocess.setText( 108 (mActivityInfo.flags&ActivityInfo.FLAG_MULTIPROCESS) != 0 109 ? getText(R.string.yes) : getText(R.string.no)); 110 mClearOnBackground.setText( 111 (mActivityInfo.flags&ActivityInfo.FLAG_CLEAR_TASK_ON_LAUNCH) != 0 112 ? getText(R.string.yes) : getText(R.string.no)); 113 mStateNotNeeded.setText( 114 (mActivityInfo.flags&ActivityInfo.FLAG_STATE_NOT_NEEDED) != 0 115 ? getText(R.string.yes) : getText(R.string.no)); 116 } 117 } 118 onResume()119 public void onResume() { 120 super.onResume(); 121 } 122 } 123