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

   1 package net.sf.openrocket.android.rocket;\r
   2 \r
   3 import java.util.Set;\r
   4 \r
   5 import net.sf.openrocket.motor.ThrustCurveMotorPlaceholder;\r
   6 import android.app.AlertDialog;\r
   7 import android.app.Dialog;\r
   8 import android.content.DialogInterface;\r
   9 import android.os.Bundle;\r
  10 \r
  11 import com.actionbarsherlock.app.SherlockDialogFragment;\r
  12 \r
  13 public class MissingMotorDialogFragment extends SherlockDialogFragment {\r
  14         \r
  15         private final static String MESSAGE_ARG_KEY = "message";\r
  16 \r
  17         public static MissingMotorDialogFragment newInstance( Set<ThrustCurveMotorPlaceholder> missingMotors ) {\r
  18                 MissingMotorDialogFragment frag = new MissingMotorDialogFragment();\r
  19                 Bundle b = new Bundle();\r
  20                 b.putString(MESSAGE_ARG_KEY, buildMessage(missingMotors));\r
  21                 frag.setArguments(b);\r
  22                 return frag;\r
  23         }\r
  24 \r
  25         private static String buildMessage( Set<ThrustCurveMotorPlaceholder> missingMotors ) {\r
  26                 StringBuilder sb = new StringBuilder();\r
  27                 sb.append("The following motors are missing:");\r
  28                 for( ThrustCurveMotorPlaceholder m : missingMotors ) {\r
  29                         sb.append("\n").append(m.getManufacturer()).append(" ").append(m.getDesignation());\r
  30                 }\r
  31                 sb.append("\nWould you like to download them from Thrustcurve?");\r
  32                 return sb.toString();\r
  33         }\r
  34         \r
  35         @Override\r
  36         public void onCreate(Bundle savedInstanceState) {\r
  37                 super.onCreate(savedInstanceState);\r
  38                 setRetainInstance(true);\r
  39                 setCancelable(false);\r
  40         }\r
  41 \r
  42 \r
  43         @Override\r
  44         public Dialog onCreateDialog(Bundle savedInstanceState) {\r
  45 \r
  46                 String message = getArguments().getString(MESSAGE_ARG_KEY);\r
  47                 \r
  48                 AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());\r
  49                 //                      .setIcon(android.R.drawable.alert_dialog_icon)\r
  50                 builder.setTitle("Missing Motors");\r
  51                 builder.setMessage(message);\r
  52                 builder.setPositiveButton("OK",\r
  53                                 new DialogInterface.OnClickListener() {\r
  54                         public void onClick(DialogInterface dialog, int whichButton) {\r
  55                                 ((OpenRocketLoaderActivity)getActivity()).doFixMissingMotors();\r
  56                         }\r
  57                 }\r
  58                                 );\r
  59                 builder.setNegativeButton("Cancel",\r
  60                                 new DialogInterface.OnClickListener() {\r
  61                         public void onClick(DialogInterface dialog, int whichButton) {\r
  62                                 ((OpenRocketLoaderActivity)getActivity()).doNotFixMissingMotors();\r
  63                         }\r
  64                 }\r
  65                                 );\r
  66                 return builder.create();\r
  67         }\r
  68 \r
  69         /**\r
  70          * Work around for dialog getting dismissed on orientation change.  See code.google.com/p/android/issues/detail?id=17423\r
  71          */\r
  72         @Override\r
  73         public void onDestroyView() {\r
  74                 if ( getDialog() != null  && getRetainInstance() ) {\r
  75                         getDialog().setDismissMessage(null);\r
  76                 }\r
  77                 super.onDestroyView();\r
  78         }\r
  79         \r
  80         \r
  81 }\r
  82 \r