git.gag.com Git - debian/openrocket/blob - android/src/net/sf/openrocket/android/Main.java

   1 package net.sf.openrocket.android;\r
   2 \r
   3 import net.sf.openrocket.R;\r
   4 import net.sf.openrocket.android.filebrowser.SimpleFileBrowser;\r
   5 import android.content.ActivityNotFoundException;\r
   6 import android.content.Intent;\r
   7 import android.content.SharedPreferences;\r
   8 import android.content.res.Resources;\r
   9 import android.net.Uri;\r
  10 import android.os.Bundle;\r
  11 import android.preference.PreferenceManager;\r
  12 import android.support.v4.app.FragmentActivity;\r
  13 import android.view.Menu;\r
  14 import android.view.MenuInflater;\r
  15 import android.view.MenuItem;\r
  16 import android.view.View;\r
  17 \r
  18 public class Main extends FragmentActivity {\r
  19 \r
  20         private static final int PICK_ORK_FILE_RESULT = 1;\r
  21 \r
  22         /** Called when the activity is first created. */\r
  23         @Override\r
  24         public void onCreate(Bundle icicle) {\r
  25                 super.onCreate(icicle);\r
  26                 setContentView(R.layout.main);\r
  27         }\r
  28 \r
  29         @Override\r
  30         public boolean onCreateOptionsMenu(Menu menu) {\r
  31                 MenuInflater inflater = getMenuInflater();\r
  32                 inflater.inflate(R.menu.main_menu, menu);\r
  33                 return true;\r
  34         }\r
  35 \r
  36         @Override\r
  37         public boolean onOptionsItemSelected(MenuItem item) {\r
  38                 switch( item.getItemId() ) {\r
  39                 case R.id.main_menu_motor:\r
  40                         ActivityHelpers.browseMotors(this);\r
  41                         return true;\r
  42                 case R.id.main_menu_open:\r
  43                         pickOrkFiles();\r
  44                         return true;\r
  45                 case R.id.main_menu_preferences:\r
  46                         ActivityHelpers.startPreferences(this);\r
  47                         return true;\r
  48                 }\r
  49                 return super.onOptionsItemSelected(item);\r
  50         }\r
  51 \r
  52         /* (non-Javadoc)\r
  53          * @see android.app.Activity#onActivityResult(int, int, android.content.Intent)\r
  54          */\r
  55         @Override\r
  56         protected void onActivityResult(int requestCode, int resultCode, Intent data) {\r
  57                 switch ( requestCode ) {\r
  58                 case PICK_ORK_FILE_RESULT:\r
  59                         if(resultCode==RESULT_OK){\r
  60                                 Uri file = data.getData();\r
  61                                 Intent intent = new Intent(Intent.ACTION_VIEW);\r
  62                                 intent.setData(file);\r
  63                                 startActivity(intent);\r
  64                         }\r
  65                         break;\r
  66                 }\r
  67                 super.onActivityResult(requestCode, resultCode, data);\r
  68         }\r
  69 \r
  70         private void pickOrkFiles( ) {\r
  71                 Resources resources = this.getResources();\r
  72                 String key = resources.getString(R.string.PreferenceUseInternalFileBrowserOption);\r
  73                 SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(this);\r
  74 \r
  75                 boolean useinternalbrowser = pref.getBoolean(key, false);\r
  76 \r
  77                 if ( useinternalbrowser ) {\r
  78                         Intent intent = new Intent(Main.this, SimpleFileBrowser.class);\r
  79                         startActivityForResult(intent,PICK_ORK_FILE_RESULT);\r
  80                 } else {\r
  81                         try {\r
  82                                 Intent intent = new Intent(Intent.ACTION_GET_CONTENT);\r
  83                                 intent.setType("file/*");\r
  84                                 startActivityForResult(intent,PICK_ORK_FILE_RESULT);\r
  85                         } catch ( ActivityNotFoundException ex ) { \r
  86                                 // No activity for ACTION_GET_CONTENT  use internal file browser\r
  87                                 // update the preference value.\r
  88                                 pref.edit().putBoolean(key, false).commit();\r
  89                                 // fire our browser\r
  90                                 Intent intent = new Intent(Main.this, SimpleFileBrowser.class);\r
  91                                 startActivityForResult(intent,PICK_ORK_FILE_RESULT);\r
  92                         }\r
  93                 }               \r
  94         }\r
  95         public void pickOrkFiles( View v ) {\r
  96                 pickOrkFiles();\r
  97         }\r
  98 \r
  99         public void browseMotors( View v ) {\r
 100                 ActivityHelpers.browseMotors(this);\r
 101         }\r
 102 \r
 103 }\r