cvs.zerfleddert.de Git - FreeShisen/blob - src/de/cwde/freeshisen/ShisenSho.java

   1 package de.cwde.freeshisen;
   2
   3 import android.app.Application;
   4 import android.content.SharedPreferences;
   5 import android.preference.PreferenceManager;
   6 import android.util.Log;
   7
   8 public class ShisenSho extends Application {
   9         private static ShisenSho instance = null;
  10         private ShisenShoView view = null;
  11         public ShisenShoActivity activity = null;
  12
  13         public Board board;
  14         public int[] boardSize=new int[2];
  15         public int difficulty=1; // 1=Easy, 2=Hard
  16         public int size=3; // 1=Small, 2=Medium, 3=Big
  17         public String tilesetid = "classic";
  18         public boolean gravity=true;
  19         public boolean timeCounter=true;
  20
  21         public void newPlay() {
  22                 loadOptions();
  23                 board = new Board();
  24                 board.buildRandomBoard(boardSize[0],boardSize[1],difficulty,gravity);
  25         }
  26
  27         public void setSize(int s) {
  28                 size = s;
  29
  30                 switch (s) {
  31                 case 1:
  32                         boardSize[0] = 6 + 2;
  33                         boardSize[1] = 8 + 2;
  34                         break;
  35                 case 2:
  36                         boardSize[0] = 6 + 2;
  37                         boardSize[1] = 12 + 2;
  38                         break;
  39                 case 3:
  40                 default:
  41                         boardSize[0] = 6 + 2;
  42                         boardSize[1] = 16 + 2;
  43                         break;
  44                 }
  45         }
  46
  47         public void sleep(int deciSeconds) {
  48                 try {
  49                         Thread.sleep(deciSeconds*100);
  50                 } catch (InterruptedException e) { }
  51         }
  52
  53         public ShisenSho() {
  54                 instance = this;
  55                 setSize(size);
  56         }
  57
  58         public static synchronized ShisenSho app() {
  59                 return instance;
  60         }
  61
  62         public ShisenShoView getView() {
  63                 if (view == null) view = new ShisenShoView(this);
  64                 return view;
  65         }
  66
  67         /** Called when the activity is first created. */
  68         @Override
  69         public void onCreate() {
  70                 super.onCreate();
  71                 PreferenceManager.setDefaultValues(this, R.xml.preferences, false);
  72                 Log.d("ShisenSho", "starting up...");
  73                 loadOptions();
  74         }
  75
  76         private void loadOptions() {
  77                 SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
  78
  79                 // FIXME: handle NumberFormatException here?
  80                 setSize(Integer.parseInt(sp.getString("pref_size", "1")));
  81                 difficulty = Integer.parseInt(sp.getString("pref_diff", "1"));
  82                 gravity = sp.getBoolean("pref_grav", true);
  83                 timeCounter = sp.getBoolean("pref_time", true);
  84                 tilesetid = sp.getString("pref_tile", "");
  85         }
  86
  87         public void checkForChangedOptions() {
  88                 SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this);
  89
  90                 // FIXME: handle NumberFormatException here?
  91                 int size = Integer.parseInt(sp.getString("pref_size", "1"));
  92                 int difficulty = Integer.parseInt(sp.getString("pref_diff", "1"));
  93                 boolean gravity = sp.getBoolean("pref_grav", true);
  94                 boolean timeCounter = sp.getBoolean("pref_time", true);
  95                 String tilesetid = sp.getString("pref_tile", "");
  96
  97                 boolean needsReset = false;
  98
  99                 if (size != this.size) {
 100                         needsReset = true;
 101                 }
 102
 103                 if (difficulty != this.difficulty) {
 104                         needsReset = true;
 105                 }
 106
 107                 if (gravity != this.gravity) {
 108                         needsReset = true;
 109                 }
 110
 111                 if (timeCounter != this.timeCounter) {
 112                         needsReset = true;
 113                 }
 114
 115                 if ((tilesetid != this.tilesetid) && (view != null)) {
 116                         // tileset can be changed without a reset
 117                         this.tilesetid = tilesetid;
 118                         view.loadTileset();
 119                 }
 120
 121                 if (needsReset) {
 122                         if ((view != null) && (activity != null)) {
 123                                 activity.onOptionsChanged();
 124                         } else {
 125                                 Log.d("ShisenSho", "Preferences changed, but no view or activity online - huh?");
 126                         }
 127                 }
 128
 129         }
 130 }