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

   1 package net.sf.openrocket.android.rocket;\r
   2 \r
   3 import java.io.File;\r
   4 import java.util.Set;\r
   5 \r
   6 import net.sf.openrocket.R;\r
   7 import net.sf.openrocket.aerodynamics.WarningSet;\r
   8 import net.sf.openrocket.android.Application;\r
   9 import net.sf.openrocket.android.thrustcurve.TCMissingMotorDownloadAction;\r
  10 import net.sf.openrocket.android.thrustcurve.TCQueryAction;\r
  11 import net.sf.openrocket.android.util.AndroidLogWrapper;\r
  12 import net.sf.openrocket.motor.ThrustCurveMotorPlaceholder;\r
  13 import net.sf.openrocket.rocketcomponent.Rocket;\r
  14 import android.content.Intent;\r
  15 import android.net.Uri;\r
  16 import android.os.Bundle;\r
  17 import android.support.v4.app.DialogFragment;\r
  18 import android.support.v4.app.FragmentActivity;\r
  19 \r
  20 public class OpenRocketLoaderActivity extends FragmentActivity\r
  21 implements TCQueryAction.OnTCQueryCompleteListener, OpenRocketLoaderFragment.OnOpenRocketFileLoaded\r
  22 {\r
  23 \r
  24         private final static String MISSING_MOTOR_DIAG_FRAGMENT_TAG = "missingmotordialog";\r
  25         private final static String MISSING_MOTOR_DOWNLOAD_FRAGMENT_TAG = "missingmotortask";\r
  26         \r
  27         @Override\r
  28         protected void onCreate(Bundle savedInstanceState) {\r
  29                 super.onCreate(savedInstanceState);\r
  30                 setContentView(R.layout.main);\r
  31                 if ( savedInstanceState == null || savedInstanceState.getBoolean("isLoading", false) == false ) {\r
  32                         Intent i = getIntent();\r
  33                         Uri file = i.getData();\r
  34                         loadOrkFile(file);\r
  35                 } else {\r
  36                 }\r
  37         }\r
  38 \r
  39         @Override\r
  40         protected void onSaveInstanceState(Bundle outState) {\r
  41                 super.onSaveInstanceState(outState);\r
  42                 outState.putBoolean("isLoading", true);\r
  43         }\r
  44 \r
  45         private void loadOrkFile( Uri file ) {\r
  46                 AndroidLogWrapper.d(OpenRocketLoaderActivity.class,"Use ork file: " + file);\r
  47                 String path = file.getPath();\r
  48                 File orkFile = new File(path);\r
  49                 \r
  50                 getSupportFragmentManager().beginTransaction().add( OpenRocketLoaderFragment.newInstance(orkFile), "loader").commit();\r
  51                 \r
  52         }\r
  53 \r
  54         /**\r
  55          * Called by the OpenRocketLoaderTask when it completes.\r
  56          * is default visibility so it can be called from this package.\r
  57          * \r
  58          * @param result\r
  59          */\r
  60         public void onOpenRocketFileLoaded(OpenRocketLoaderResult result) {\r
  61                 ((Application)OpenRocketLoaderActivity.this.getApplication()).setRocketDocument( result.rocket );\r
  62                 ((Application)OpenRocketLoaderActivity.this.getApplication()).setWarnings( result.warnings );\r
  63                 \r
  64                 updateMissingMotors();\r
  65 \r
  66         }\r
  67 \r
  68         private void updateMissingMotors() {\r
  69                 Rocket rocket = ((Application)OpenRocketLoaderActivity.this.getApplication()).getRocketDocument().getRocket();\r
  70                 Set<ThrustCurveMotorPlaceholder> missingMotors = MissingMotorHelpers.findMissingMotors(rocket);\r
  71 \r
  72                 if ( missingMotors.size() > 0 ) {\r
  73                         DialogFragment missingMotorDialog = MissingMotorDialogFragment.newInstance( missingMotors );\r
  74                         getSupportFragmentManager().beginTransaction().add(missingMotorDialog, MISSING_MOTOR_DIAG_FRAGMENT_TAG).commit();\r
  75                         return;\r
  76                 }\r
  77 \r
  78                 displayWarningDialog();\r
  79         }\r
  80 \r
  81         /**\r
  82          * Called when the TCMissingMotorDownload process finishes.\r
  83          */\r
  84         @Override\r
  85         public void onTCQueryComplete(String message) {\r
  86 \r
  87                 Rocket rocket = ((Application)OpenRocketLoaderActivity.this.getApplication()).getRocketDocument().getRocket();\r
  88                 WarningSet warnings = ((Application)OpenRocketLoaderActivity.this.getApplication()).getWarnings();\r
  89                 // Need to update the motor references.\r
  90                 MissingMotorHelpers.updateMissingMotors(rocket, warnings);\r
  91 \r
  92                 displayWarningDialog();\r
  93         }\r
  94 \r
  95         private void displayWarningDialog() {\r
  96                 WarningSet warnings = ((Application)OpenRocketLoaderActivity.this.getApplication()).getWarnings();\r
  97                 if (warnings == null || warnings.isEmpty()) {\r
  98                 } else {\r
  99                         // TODO - Build a warning listing dialog\r
 100                         DialogFragment newFragment = WarningDialogFragment.newInstance();\r
 101                         newFragment.show(getSupportFragmentManager(), "dialog");\r
 102                         return;\r
 103                 }\r
 104 \r
 105                 moveOnToViewer();\r
 106         }\r
 107 \r
 108         public void doFixMissingMotors() {\r
 109                 Rocket rocket = ((Application)OpenRocketLoaderActivity.this.getApplication()).getRocketDocument().getRocket();\r
 110                 Set<ThrustCurveMotorPlaceholder> missingMotors = MissingMotorHelpers.findMissingMotors(rocket);\r
 111 \r
 112                 TCMissingMotorDownloadAction motorfrag = TCMissingMotorDownloadAction.newInstance( missingMotors );\r
 113                 getSupportFragmentManager().beginTransaction().add( motorfrag, MISSING_MOTOR_DOWNLOAD_FRAGMENT_TAG).commit();\r
 114 \r
 115         }\r
 116 \r
 117         public void doNotFixMissingMotors() {\r
 118                 displayWarningDialog();\r
 119         }\r
 120 \r
 121         private void moveOnToViewer() {\r
 122                 Intent i = new Intent(this,OpenRocketViewer.class);\r
 123                 startActivity(i);\r
 124                 finish();\r
 125         }\r
 126 }\r