SelectDice.java :  » UnTagged » dicent » com » dicent » Android Open Source

package com.dicent;

import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.os.Vibrator;
import android.preference.PreferenceManager;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.AdapterView;
import android.widget.Button;
import android.widget.GridView;
import android.widget.AdapterView.OnItemClickListener;

public class SelectDice extends DicentActivity {
  public static final int BASE_DICE_COUNT = 12;
  public static final int RTL_DICE_COUNT = 10;
  public static final String SAVED_BASE_DICE_SHARED_PREFERENCE = "savedBaseDice";
  public static final String SAVED_RTL_DICE_SHARED_PREFERENCE = "savedRTLDice";
  public static final String SAVED_TRANSPARENT_DIE_SHARED_PREFERENCE = "savedTransparentDie";
  
  private DieAdapter dieAdapter;
  
  private int playerIndex;
  private String playerIndexString;
  private boolean isOverlord;
  
  private Intent resultsIntent;
  
  private Vibrator vibrator;
  private MediaPlayer rollSound;
  
  SharedPreferences preferences;
  
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.select_dice);
    
    //collect objects created in XML
    GridView diceGrid = (GridView)findViewById(R.id.selectDiceGrid);
      Button rollButton = (Button)findViewById(R.id.selectDiceRollButton);
      
      //create stuff
      dieAdapter = new DieAdapter(this);
      playerIndex = getIntent().getIntExtra("playerIndex", 0);
      playerIndexString = Integer.toString(playerIndex);
      isOverlord = getIntent().getBooleanExtra("isOverlord", false);
      vibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
      rollSound = MediaPlayer.create(this, R.raw.rollsound);
      resultsIntent = new Intent(getBaseContext(), Results.class);
      preferences = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
      
      //set listeners
      rollButton.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
          if (preferences.getBoolean("vibration", true)) vibrator.vibrate(150);
          if (preferences.getBoolean("sounds", true)) rollSound.start();
          resultsIntent.removeExtra("dice");
          resultsIntent.putExtra("dice", dieAdapter.selectedDieTypes());
          startActivity(resultsIntent);
          }
      });
      
      diceGrid.setOnItemClickListener(new OnItemClickListener() {
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
          if (dieAdapter.isPowerDie(position) &&
              dieAdapter.selectedPowerDiceCount() >= 5 &&
              !dieAdapter.isSelected(position))
            return;
          
          dieAdapter.toggleSelected(position);
        }
    });
    
      diceGrid.setAdapter(dieAdapter);
  }
  
  protected void onStart() {
    super.onStart();
    
    dieAdapter.clear();
    //base game
      dieAdapter.addDie(DieData.RED_DIE);
      dieAdapter.addDie(DieData.BLUE_DIE);
      dieAdapter.addDie(DieData.WHITE_DIE);
      dieAdapter.addDie(DieData.GREEN_DIE);
      dieAdapter.addDie(DieData.GREEN_DIE);
      dieAdapter.addDie(DieData.YELLOW_DIE);
      dieAdapter.addDie(DieData.YELLOW_DIE);
      dieAdapter.addDie(DieData.BLACK_DIE);
      dieAdapter.addDie(DieData.BLACK_DIE);
      dieAdapter.addDie(DieData.BLACK_DIE);
      dieAdapter.addDie(DieData.BLACK_DIE);
      dieAdapter.addDie(DieData.BLACK_DIE);
      
      //restore saved base dice
    SharedPreferences savedBaseSelection = getSharedPreferences(SAVED_BASE_DICE_SHARED_PREFERENCE + playerIndexString, Context.MODE_PRIVATE);
    int selectedBaseDiceCount = savedBaseSelection.getInt("count", 0);
    for (int i = 0; i < selectedBaseDiceCount; i++)
      dieAdapter.setSelected(savedBaseSelection.getInt(Integer.toString(i), 0), true);
    
    if (preferences.getBoolean("roadToLegend", false)) {
      //road to legend
        dieAdapter.addDie(DieData.SILVER_DIE);
        dieAdapter.addDie(DieData.SILVER_DIE);
        dieAdapter.addDie(DieData.SILVER_DIE);
        dieAdapter.addDie(DieData.SILVER_DIE);
        dieAdapter.addDie(DieData.SILVER_DIE);
        dieAdapter.addDie(DieData.GOLD_DIE);
        dieAdapter.addDie(DieData.GOLD_DIE);
        dieAdapter.addDie(DieData.GOLD_DIE);
        dieAdapter.addDie(DieData.GOLD_DIE);
        dieAdapter.addDie(DieData.GOLD_DIE);
        

         //restore saved RTL dice
         int rtlStartIndex = -1;
      int dieAdapterCount = dieAdapter.getCount();
      for (int i = 0; i < dieAdapterCount; i++) {
        if (dieAdapter.getItemViewType(i) == DieData.SILVER_DIE || dieAdapter.getItemViewType(i) == DieData.GOLD_DIE) {
          rtlStartIndex = i;
          i = dieAdapterCount;
        }
      }
      
      SharedPreferences savedRTLSelection = getSharedPreferences(SAVED_RTL_DICE_SHARED_PREFERENCE + playerIndexString, Context.MODE_PRIVATE);
      int selectedRTLDiceCount = savedRTLSelection.getInt("count", 0);
      for (int i = 0; i < selectedRTLDiceCount; i++)
        dieAdapter.setSelected(savedRTLSelection.getInt(Integer.toString(i), 0) + rtlStartIndex, true);
    } 
    
    if (preferences.getBoolean("tombOfIce", false)) {
      //tomb of ice
        dieAdapter.addDie(DieData.TRANSPARENT_DIE);
        
        //restore transparent die
        SharedPreferences savedTransparentDieSelection = getSharedPreferences(SAVED_TRANSPARENT_DIE_SHARED_PREFERENCE + playerIndexString, Context.MODE_PRIVATE);
        if (savedTransparentDieSelection.getBoolean("transparentDie", false)) {
          int dieAdapterCount = dieAdapter.getCount();
          for (int i = 0; i < dieAdapterCount; i++) {
            if (dieAdapter.getItemViewType(i) == DieData.TRANSPARENT_DIE) {
              dieAdapter.setSelected(i, true);
              i = dieAdapterCount;
            }
          }
        }
    }
  }
  
  protected void onStop() {
    super.onStop();
    
    //save selected dice
    //base dice
    SharedPreferences savedBaseSelection = getSharedPreferences(SAVED_BASE_DICE_SHARED_PREFERENCE + playerIndexString, Context.MODE_PRIVATE);
    SharedPreferences.Editor savedBaseSelectionEditor = savedBaseSelection.edit();
    savedBaseSelectionEditor.clear();
    
    int[] selectedBaseDice = dieAdapter.selectedBaseDice();
    int selectedBaseDiceCount = selectedBaseDice.length;
    savedBaseSelectionEditor.putInt("count", selectedBaseDiceCount);
    
    for (int i = 0; i < selectedBaseDiceCount; i++)
      savedBaseSelectionEditor.putInt(Integer.toString(i), selectedBaseDice[i]);
    savedBaseSelectionEditor.commit();
    
    //road to legend dice
    if (preferences.getBoolean("roadToLegend", false)) {
      SharedPreferences savedRTLSelection = getSharedPreferences(SAVED_RTL_DICE_SHARED_PREFERENCE + playerIndexString, Context.MODE_PRIVATE);
      SharedPreferences.Editor savedRTLSelectionEditor = savedRTLSelection.edit();
      savedRTLSelectionEditor.clear();
      
      int[] selectedRTLDice = dieAdapter.selectedRTLDice();
      int selectedRTLDiceCount = selectedRTLDice.length;
      savedRTLSelectionEditor.putInt("count", selectedRTLDiceCount);
      
      for (int i = 0; i < selectedRTLDiceCount; i++)
        savedRTLSelectionEditor.putInt(Integer.toString(i), selectedRTLDice[i]);
      savedRTLSelectionEditor.commit();
    }
    
    //tomb of ice dice
    if (preferences.getBoolean("tombOfIce", false)) {
      SharedPreferences savedTransparentDieSelection = getSharedPreferences(SAVED_TRANSPARENT_DIE_SHARED_PREFERENCE + playerIndexString, Context.MODE_PRIVATE);
      SharedPreferences.Editor savedTransparentDieSelectionEditor = savedTransparentDieSelection.edit();
      savedTransparentDieSelectionEditor.clear();
      
      savedTransparentDieSelectionEditor.putBoolean("transparentDie", dieAdapter.transparentDieIsSelected());
      savedTransparentDieSelectionEditor.commit();
    }
  }
  
  protected void onDestroy() {
    super.onDestroy();
    
    if (!isOverlord || !isFinishing()) return;
    
    SharedPreferences savedBaseSelection = getSharedPreferences(SAVED_BASE_DICE_SHARED_PREFERENCE + playerIndexString, Context.MODE_PRIVATE);
    SharedPreferences.Editor savedBaseSelectionEditor = savedBaseSelection.edit();
    savedBaseSelectionEditor.clear();
    savedBaseSelectionEditor.commit();
    
    SharedPreferences savedRTLSelection = getSharedPreferences(SAVED_RTL_DICE_SHARED_PREFERENCE + playerIndexString, Context.MODE_PRIVATE);
    SharedPreferences.Editor savedRTLSelectionEditor = savedRTLSelection.edit();
    savedRTLSelectionEditor.clear();
    savedRTLSelectionEditor.commit();
    
    SharedPreferences savedTransparentDieSelection = getSharedPreferences(SAVED_TRANSPARENT_DIE_SHARED_PREFERENCE + playerIndexString, Context.MODE_PRIVATE);
    SharedPreferences.Editor savedTransparentDieSelectionEditor = savedTransparentDieSelection.edit();
    savedTransparentDieSelectionEditor.clear();
    savedTransparentDieSelectionEditor.commit();
  }
}