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 net.sf.openrocket.R;\r
   5 import net.sf.openrocket.android.ActivityHelpers;\r
   6 import net.sf.openrocket.android.Application;\r
   7 import net.sf.openrocket.android.simulation.SimulationChart;\r
   8 import net.sf.openrocket.android.simulation.SimulationFragment;\r
   9 import net.sf.openrocket.android.simulation.SimulationViewActivity;\r
  10 import net.sf.openrocket.android.util.TabsAdapter;\r
  11 import net.sf.openrocket.document.OpenRocketDocument;\r
  12 import net.sf.openrocket.document.Simulation;\r
  13 import net.sf.openrocket.rocketcomponent.Configuration;\r
  14 import android.content.Intent;\r
  15 import android.content.SharedPreferences;\r
  16 import android.os.Bundle;\r
  17 import android.preference.PreferenceManager;\r
  18 import android.support.v4.app.Fragment;\r
  19 import android.support.v4.app.FragmentActivity;\r
  20 import android.support.v4.app.FragmentTransaction;\r
  21 import android.support.v4.view.ViewPager;\r
  22 import android.util.Log;\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 import android.widget.TabHost;\r
  28 \r
  29 public class OpenRocketViewer extends FragmentActivity\r
  30 implements SharedPreferences.OnSharedPreferenceChangeListener,\r
  31 Simulations.OnSimulationSelectedListener\r
  32 {\r
  33 \r
  34         private static final String TAG = "OpenRocketViewer";\r
  35 \r
  36         OpenRocketDocument rocketDocument;\r
  37         Configuration rocketConfiguration;\r
  38 \r
  39         private Application app;\r
  40 \r
  41         TabHost mTabHost;\r
  42         ViewPager  mViewPager;\r
  43         TabsAdapter mTabsAdapter;\r
  44 \r
  45         @Override\r
  46         protected void onCreate(Bundle savedInstanceState) {\r
  47                 super.onCreate(savedInstanceState);\r
  48 \r
  49                 app = (Application) this.getApplication();\r
  50 \r
  51                 setContentView(R.layout.openrocketviewer);\r
  52 \r
  53                 SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);\r
  54                 prefs.registerOnSharedPreferenceChangeListener(this);\r
  55 \r
  56                 mTabHost = (TabHost)findViewById(android.R.id.tabhost);\r
  57                 mTabHost.setup();\r
  58 \r
  59                 mViewPager = (ViewPager)findViewById(R.id.pager);\r
  60 \r
  61                 mTabsAdapter = new TabsAdapter(this, mTabHost, mViewPager);\r
  62 \r
  63                 mTabsAdapter.addTab(mTabHost.newTabSpec("overview").setIndicator("Overview"),\r
  64                                 Overview.class, null);\r
  65                 mTabsAdapter.addTab(mTabHost.newTabSpec("components").setIndicator("Components"),\r
  66                                 Component.class, null);\r
  67                 mTabsAdapter.addTab(mTabHost.newTabSpec("simulations").setIndicator("Simulations"),\r
  68                                 Simulations.class, null);\r
  69 \r
  70                 if (savedInstanceState != null) {\r
  71                         mTabHost.setCurrentTabByTag(savedInstanceState.getString("tab"));\r
  72                 }\r
  73         }\r
  74 \r
  75         @Override\r
  76         protected void onSaveInstanceState(Bundle outState) {\r
  77                 super.onSaveInstanceState(outState);\r
  78                 outState.putString("tab", mTabHost.getCurrentTabTag());\r
  79         }\r
  80 \r
  81         /* (non-Javadoc)\r
  82          * @see android.content.SharedPreferences.OnSharedPreferenceChangeListener#onSharedPreferenceChanged(android.content.SharedPreferences, java.lang.String)\r
  83          */\r
  84         @Override\r
  85         public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {\r
  86                 // just in case the user changed the units, we redraw.\r
  87                 //      TODO =  updateContents();  redraw all children..\r
  88         }\r
  89 \r
  90         @Override\r
  91         public boolean onCreateOptionsMenu(Menu menu) {\r
  92                 MenuInflater inflater = getMenuInflater();\r
  93                 inflater.inflate(R.menu.rocket_viewer_option_menu, menu);\r
  94                 return true;\r
  95         }\r
  96 \r
  97         @Override\r
  98         public boolean onMenuItemSelected(int featureId, MenuItem item) {\r
  99                 Log.d(TAG,"onMenuItemSelected" + item.getItemId());\r
 100                 switch(item.getItemId()) {\r
 101                 case R.id.motor_list_menu_option:\r
 102                         ActivityHelpers.browseMotors(this);\r
 103                         return true;\r
 104                 case R.id.preference_menu_option:\r
 105                         ActivityHelpers.startPreferences(this);\r
 106                         return true;\r
 107                 }\r
 108                 return super.onMenuItemSelected(featureId, item);\r
 109         }\r
 110 \r
 111         @Override\r
 112         public void onSimulationSelected(int simulationId) {\r
 113                 View sidepane = findViewById(R.id.sidepane);\r
 114                 if ( /* if multi pane */ sidepane != null ) {\r
 115                         Simulation sim = app.getRocketDocument().getSimulation(simulationId);\r
 116                         SimulationChart chart = new SimulationChart(simulationId);\r
 117 \r
 118                         Fragment graph = SimulationFragment.newInstance(chart);\r
 119 \r
 120                         FragmentTransaction ft = getSupportFragmentManager().beginTransaction();\r
 121                         ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);\r
 122                         // probably only want to update back stack for first time.\r
 123                         ft.addToBackStack("simulationplot");\r
 124                         ft.replace(R.id.sidepane, graph);\r
 125                         ft.show(graph);\r
 126                         ft.commit();\r
 127 \r
 128 \r
 129                 } else {\r
 130                         Intent i = new Intent(this, SimulationViewActivity.class);\r
 131                         i.putExtra("Simulation",simulationId);\r
 132                         startActivity(i);\r
 133                 }\r
 134         }\r
 135 \r
 136 }\r