apps/oi-filemanager/FileManager/src/org/openintents/filemanager/AboutDialog.java

   1 /* \r
   2  * Copyright (C) 2007-2011 OpenIntents.org\r
   3  *\r
   4  * Licensed under the Apache License, Version 2.0 (the "License");\r
   5  * you may not use this file except in compliance with the License.\r
   6  * You may obtain a copy of the License at\r
   7  *\r
   8  *      http://www.apache.org/licenses/LICENSE-2.0\r
   9  *\r
  10  * Unless required by applicable law or agreed to in writing, software\r
  11  * distributed under the License is distributed on an "AS IS" BASIS,\r
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  13  * See the License for the specific language governing permissions and\r
  14  * limitations under the License.\r
  15  */\r
  16 \r
  17 package org.openintents.filemanager;\r
  18 \r
  19 import org.openintents.intents.AboutMiniIntents;\r
  20 import org.openintents.util.IntentUtils;\r
  21 import org.openintents.util.VersionUtils;\r
  22 \r
  23 import android.app.Activity;\r
  24 import android.content.Context;\r
  25 import android.content.Intent;\r
  26 \r
  27 /**\r
  28  * About dialog\r
  29  *\r
  30  * @version 2009-02-04\r
  31  * @author Peli\r
  32  *\r
  33  */\r
  34 public class AboutDialog extends DownloadAppDialog {\r
  35         private static final String TAG = "About";\r
  36         private static final boolean DEBUG_NO_OI_ABOUT = false;\r
  37         \r
  38         public AboutDialog(Context context) {\r
  39                 super(context,\r
  40                                 R.string.oi_distribution_aboutapp_not_available,\r
  41                                 R.string.oi_distribution_aboutapp,\r
  42                                 R.string.oi_distribution_aboutapp_package,\r
  43                                 R.string.oi_distribution_aboutapp_website);\r
  44 \r
  45                 String version = VersionUtils.getVersionNumber(mContext);\r
  46         String appname = VersionUtils.getApplicationName(mContext);\r
  47         String appnameversion = mContext.getString(R.string.oi_distribution_name_and_version, appname, version);\r
  48         \r
  49         StringBuilder sb = new StringBuilder();\r
  50         sb.append(appnameversion);\r
  51         sb.append("\n\n");\r
  52         sb.append(mMessageText);\r
  53         setMessage(sb.toString());\r
  54         }\r
  55         \r
  56         public static void showDialogOrStartActivity(Activity activity, int dialogId) {\r
  57                 Intent intent = new Intent(AboutMiniIntents.ACTION_SHOW_ABOUT_DIALOG);\r
  58                 intent.putExtra(AboutMiniIntents.EXTRA_PACKAGE_NAME, activity.getPackageName());\r
  59                 \r
  60                 if (IntentUtils.isIntentAvailable(activity, intent)) {\r
  61                         activity.startActivity(intent);\r
  62                 } else {\r
  63                         activity.showDialog(dialogId);\r
  64                 }\r
  65         }\r
  66 \r
  67 }\r