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

   1 package net.sf.openrocket.android.rocket;\r
   2 \r
   3 \r
   4 import java.io.IOException;\r
   5 \r
   6 import net.sf.openrocket.R;\r
   7 import net.sf.openrocket.android.ActivityHelpers;\r
   8 import net.sf.openrocket.android.Application;\r
   9 import net.sf.openrocket.android.actionbarcompat.ActionBarFragmentActivity;\r
  10 import net.sf.openrocket.android.simulation.SimulationChart;\r
  11 import net.sf.openrocket.android.simulation.SimulationViewActivity;\r
  12 import net.sf.openrocket.android.simulation.SimulationViewFragment;\r
  13 import net.sf.openrocket.android.util.AndroidLogWrapper;\r
  14 import net.sf.openrocket.document.Simulation;\r
  15 import android.app.AlertDialog;\r
  16 import android.content.Intent;\r
  17 import android.os.Bundle;\r
  18 import android.support.v4.app.Fragment;\r
  19 import android.support.v4.app.FragmentManager;\r
  20 import android.support.v4.app.FragmentPagerAdapter;\r
  21 import android.support.v4.app.FragmentTransaction;\r
  22 import android.support.v4.view.ViewPager;\r
  23 import android.view.Menu;\r
  24 import android.view.MenuInflater;\r
  25 import android.view.MenuItem;\r
  26 import android.view.View;\r
  27 \r
  28 public class OpenRocketViewer extends ActionBarFragmentActivity\r
  29 implements Simulations.OnSimulationSelectedListener\r
  30 {\r
  31 \r
  32         private Application app;\r
  33 \r
  34         @Override\r
  35         protected void onCreate(Bundle savedInstanceState) {\r
  36                 super.onCreate(savedInstanceState);\r
  37 \r
  38                 app = (Application) this.getApplication();\r
  39                 setContentView(R.layout.openrocketviewer);\r
  40                 ViewPager viewPager = (ViewPager)findViewById(R.id.pager);\r
  41                 viewPager.setAdapter( new OpenRocketViewerPager( this.getSupportFragmentManager()));\r
  42 \r
  43                 setTitle(app.getRocketDocument().getRocket().getName());\r
  44 \r
  45                 getActionBarHelper().setDisplayHomeAsUpEnabled(true);\r
  46 \r
  47         }\r
  48 \r
  49         @Override\r
  50         public boolean onCreateOptionsMenu(Menu menu) {\r
  51                 MenuInflater inflater = getMenuInflater();\r
  52                 inflater.inflate(R.menu.rocket_viewer_option_menu, menu);\r
  53                 return true;\r
  54         }\r
  55 \r
  56         @Override\r
  57         public boolean onMenuItemSelected(int featureId, MenuItem item) {\r
  58                 AndroidLogWrapper.d(OpenRocketViewer.class,"onMenuItemSelected" + item.getItemId());\r
  59                 switch(item.getItemId()) {\r
  60                 case R.id.menu_save:\r
  61                         // FIXME - Probably want to open a dialog here.\r
  62                         try {\r
  63                                 ((Application)getApplication()).saveOpenRocketDocument();\r
  64                         } catch ( IOException iex ) {\r
  65                                 AndroidLogWrapper.d(OpenRocketViewer.class, iex.getMessage());\r
  66                         }\r
  67                         return true;\r
  68                 case android.R.id.home:\r
  69                         ActivityHelpers.goHome(this);\r
  70                         return true;\r
  71                 case R.id.motor_list_menu_option:\r
  72                         ActivityHelpers.browseMotors(this);\r
  73                         return true;\r
  74                 case R.id.preference_menu_option:\r
  75                         ActivityHelpers.startPreferences(this);\r
  76                         return true;\r
  77                 case R.id.menu_about:\r
  78                         ActivityHelpers.showAbout(this);\r
  79                         return true;\r
  80                 }\r
  81                 return super.onMenuItemSelected(featureId, item);\r
  82         }\r
  83 \r
  84         @Override\r
  85         public void onSimulationSelected(int simulationId) {\r
  86 \r
  87                 Simulation sim = app.getRocketDocument().getSimulation(simulationId);\r
  88                 // Check if there is data for this simulation.\r
  89                 if ( sim.getSimulatedData().getBranchCount() == 0 ) {\r
  90                         AlertDialog.Builder builder = new AlertDialog.Builder(this);\r
  91                         builder.setMessage("The selected simulation does not have saved data.");\r
  92                         builder.setCancelable(true);\r
  93                         builder.show();\r
  94                         return;\r
  95                 }\r
  96 \r
  97                 View sidepane = findViewById(R.id.sidepane);\r
  98                 if ( /* if multi pane */ sidepane != null ) {\r
  99                         SimulationChart chart = new SimulationChart(simulationId);\r
 100 \r
 101                         Fragment graph = SimulationViewFragment.newInstance(chart);\r
 102 \r
 103                         FragmentTransaction ft = getSupportFragmentManager().beginTransaction();\r
 104                         ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);\r
 105                         // probably only want to update back stack for first time.\r
 106                         ft.addToBackStack("simulationplot");\r
 107                         ft.replace(R.id.sidepane, graph);\r
 108                         ft.show(graph);\r
 109                         ft.commit();\r
 110 \r
 111 \r
 112                 } else {\r
 113                         Intent i = new Intent(this, SimulationViewActivity.class);\r
 114                         i.putExtra("Simulation",simulationId);\r
 115                         startActivity(i);\r
 116                 }\r
 117         }\r
 118 \r
 119         private class OpenRocketViewerPager extends FragmentPagerAdapter {\r
 120 \r
 121                 public OpenRocketViewerPager( FragmentManager fm ) {\r
 122                         super(fm);\r
 123                 }\r
 124                 @Override\r
 125                 public int getCount() {\r
 126                         return 4;\r
 127                 }\r
 128                 @Override\r
 129                 public Fragment getItem( int position ) {\r
 130                         switch (position) {\r
 131                         case 0:\r
 132                                 return new Overview();\r
 133                         case 1:\r
 134                                 return new Component();\r
 135                         case 2:\r
 136                                 return new Simulations();\r
 137                         case 3:\r
 138                                 return new Configurations();\r
 139                         }\r
 140                         return null;\r
 141                 }\r
 142                 @Override\r
 143                 public CharSequence getPageTitle(int position) {\r
 144                         switch (position) {\r
 145                         case 0:\r
 146                                 return "Overview";\r
 147                         case 1:\r
 148                                 return "Components";\r
 149                         case 2:\r
 150                                 return "Simulations";\r
 151                         case 3:\r
 152                                 return "Configurations";\r
 153                         }\r
 154                         return null;\r
 155                 }\r
 156         }\r
 157 \r
 158 }\r