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author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:51 -0800 |
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committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:51 -0800 |
commit | 8106e501baad76e7192c7ddbb9f5e179c7ff6f9b (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /src/com/android/packageinstaller/UninstallerActivity.java | |
parent | 8b1096d1ada329a296059ccff04e5d78eefa77c1 (diff) | |
download | android_packages_apps_PackageInstaller-8106e501baad76e7192c7ddbb9f5e179c7ff6f9b.tar.gz android_packages_apps_PackageInstaller-8106e501baad76e7192c7ddbb9f5e179c7ff6f9b.tar.bz2 android_packages_apps_PackageInstaller-8106e501baad76e7192c7ddbb9f5e179c7ff6f9b.zip |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'src/com/android/packageinstaller/UninstallerActivity.java')
-rwxr-xr-x | src/com/android/packageinstaller/UninstallerActivity.java | 158 |
1 files changed, 0 insertions, 158 deletions
diff --git a/src/com/android/packageinstaller/UninstallerActivity.java b/src/com/android/packageinstaller/UninstallerActivity.java deleted file mode 100755 index b80f8ef1..00000000 --- a/src/com/android/packageinstaller/UninstallerActivity.java +++ /dev/null @@ -1,158 +0,0 @@ -/* -** -** Copyright 2007, 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.packageinstaller; - -import com.android.packageinstaller.R; -import android.app.Activity; -import android.app.AlertDialog; -import android.content.DialogInterface; -import android.content.Intent; -import android.content.pm.ApplicationInfo; -import android.content.pm.PackageManager; -import android.net.Uri; -import android.os.Bundle; -import android.util.Log; -import android.view.View; -import android.view.Window; -import android.view.View.OnClickListener; -import android.widget.Button; -import android.content.pm.PackageManager.NameNotFoundException; - -/* - * This activity presents UI to uninstall an application. Usually launched with intent - * Intent.ACTION_UNINSTALL_PKG_COMMAND and attribute - * com.android.packageinstaller.PackageName set to the application package name - */ -public class UninstallerActivity extends Activity implements OnClickListener { - private static final String TAG = "UninstallerActivity"; - private boolean localLOGV = false; - //states indicating status of ui display when uninstalling application - private static final int UNINSTALL_CONFIRM=1; - private static final int UNINSTALL_PROGRESS=2; - private static final int UNINSTALL_DONE=3; - private int mCurrentState = UNINSTALL_CONFIRM; - PackageManager mPm; - private ApplicationInfo mAppInfo; - private Button mOk; - private Button mCancel; - - private void startUninstallProgress() { - Intent newIntent = new Intent(Intent.ACTION_VIEW); - newIntent.putExtra(PackageUtil.INTENT_ATTR_APPLICATION_INFO, - mAppInfo); - newIntent.setClass(this, UninstallAppProgress.class); - startActivityForResult(newIntent, UNINSTALL_PROGRESS); - } - - private void startUninstallDone(boolean result) { - Intent newIntent = new Intent(Intent.ACTION_VIEW); - newIntent.putExtra(PackageUtil.INTENT_ATTR_APPLICATION_INFO, - mAppInfo); - newIntent.putExtra(PackageUtil.INTENT_ATTR_INSTALL_STATUS, result); - newIntent.setClass(this, UninstallAppDone.class); - startActivityForResult(newIntent, UNINSTALL_DONE); - } - - private void displayErrorDialog(int msgId) { - //display confirmation dialog - new AlertDialog.Builder(this) - .setTitle(getString(R.string.app_not_found_dlg_title)) - .setIcon(com.android.internal.R.drawable.ic_dialog_alert) - .setMessage(getString(msgId)) - .setNeutralButton(getString(R.string.dlg_ok), - new DialogInterface.OnClickListener() { - public void onClick(DialogInterface dialog, int which) { - //force to recompute changed value - finish(); - } - } - ) - .show(); - } - - @Override - public void onCreate(Bundle icicle) { - super.onCreate(icicle); - //get intent information - final Intent intent = getIntent(); - Uri packageURI = intent.getData(); - String packageName = packageURI.getEncodedSchemeSpecificPart(); - if(packageName == null) { - Log.e(TAG, "Invalid package name:"+packageName); - displayErrorDialog(R.string.app_not_found_dlg_text); - return; - } - //initialize package manager - mPm = getPackageManager(); - boolean errFlag = false; - try { - mAppInfo = mPm.getApplicationInfo(packageName, PackageManager.GET_UNINSTALLED_PACKAGES); - } catch (NameNotFoundException e) { - errFlag = true; - } - if(mAppInfo == null || errFlag) { - Log.e(TAG, "Invalid application:"+packageName); - displayErrorDialog(R.string.app_not_found_dlg_text); - } else { - requestWindowFeature(Window.FEATURE_NO_TITLE); - //set view - setContentView(R.layout.uninstall_confirm); - PackageUtil.initAppSnippet(this, mAppInfo, R.id.app_snippet); - //initialize ui elements - mOk = (Button)findViewById(R.id.ok_button); - mCancel = (Button)findViewById(R.id.cancel_button); - mOk.setOnClickListener(this); - mCancel.setOnClickListener(this); - } - } - - @Override - protected void onActivityResult(int requestCode, int resultCode, Intent data) { - boolean finish = true; - switch(requestCode) { - case UNINSTALL_PROGRESS: - finish = false; - mCurrentState = UNINSTALL_DONE; - //start the next screen to show final status of installation - startUninstallDone(resultCode==UninstallAppProgress.SUCCEEDED); - break; - case UNINSTALL_DONE: - //neednt check for result code here - break; - default: - break; - } - if(finish) { - //finish off this activity to return to the previous activity that launched it - Log.i(TAG, "Finishing off activity"); - finish(); - } - } - - private void finishAndReturn() { - finish(); - } - - public void onClick(View v) { - if(v == mOk) { - //initiate next screen - startUninstallProgress(); - } else if(v == mCancel) { - finishAndReturn(); - } - } -} |