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