workspace/JuggleMaster/src/com/jm/Edit.java

   1 package com.jm;\r
   2 \r
   3 import android.app.AlertDialog;\r
   4 import android.content.DialogInterface;\r
   5 import android.os.Bundle;\r
   6 import android.view.KeyEvent;\r
   7 import android.view.View;\r
   8 import android.view.View.OnClickListener;\r
   9 import android.widget.Button;\r
  10 import android.widget.EditText;\r
  11 import android.widget.SeekBar;\r
  12 import android.widget.SeekBar.OnSeekBarChangeListener;\r
  13 import android.widget.TextView;\r
  14 import android.widget.TextView.OnEditorActionListener;\r
  15 \r
  16 import com.jm.db.Dao;\r
  17 import com.jm.utility.BaseActivity;\r
  18 import com.jm.utility.JmException;\r
  19 import com.jm.utility.Resource;\r
  20 \r
  21 public class Edit extends BaseActivity {\r
  22         public final static int NEW = 1;\r
  23         public final static int EDIT = 2;\r
  24         \r
  25     private EditText patternEdit = null;\r
  26     private EditText siteswapEdit = null; \r
  27     private EditText motionEdit = null;\r
  28     private TextView heightTextView = null;\r
  29     private SeekBar heightSeekBar = null;\r
  30     private TextView dwellTextView = null;\r
  31     private SeekBar dwellSeekBar = null;\r
  32     private TextView speedTextView = null;\r
  33     private SeekBar speedSeekBar = null;\r
  34     private Button okButton = null;\r
  35     private Button deleteButton = null;\r
  36     private Button cancelButton = null;\r
  37 \r
  38     private int id;\r
  39     private int index;\r
  40     private int mode;\r
  41     private int type = -1;\r
  42     \r
  43     public void onCreate(Bundle savedInstanceState) {\r
  44             super.onCreate(savedInstanceState);\r
  45             setContentView(R.layout.edit);\r
  46  \r
  47             patternEdit = (EditText)findViewById(R.id.PatternEdit);\r
  48             siteswapEdit = (EditText)findViewById(R.id.SiteswapEdit);\r
  49             motionEdit = (EditText)findViewById(R.id.MotionEdit);\r
  50             heightTextView = (TextView)findViewById(R.id.HeightLabel);\r
  51             heightSeekBar = (SeekBar)findViewById(R.id.HeightValue);\r
  52             dwellTextView = (TextView)findViewById(R.id.DwellLabel);\r
  53             dwellSeekBar = (SeekBar)findViewById(R.id.DwellValue);\r
  54             speedTextView = (TextView)findViewById(R.id.SpeedLabel);\r
  55             speedSeekBar = (SeekBar)findViewById(R.id.SpeedValue);\r
  56             okButton = (Button)findViewById(R.id.OkButton);\r
  57             deleteButton = (Button)findViewById(R.id.DeleteButton);\r
  58             cancelButton = (Button)findViewById(R.id.CancelButton);\r
  59 \r
  60             Bundle extras = getIntent().getExtras();\r
  61             mode = extras.getInt("MODE");\r
  62             if (mode == NEW){\r
  63                 type = 6;\r
  64                     patternEdit.setText("");\r
  65                     siteswapEdit.setText("");\r
  66                     motionEdit.setText("");\r
  67                     heightSeekBar.setProgress(getProgressValue(50));\r
  68                     dwellSeekBar.setProgress(getProgressValue(50));\r
  69                     \r
  70                     deleteButton.setEnabled(false);\r
  71             }\r
  72             else {\r
  73                 try {\r
  74                             id = extras.getInt("ID");\r
  75                             JmPattern[] list = Dao.getInstance().getFromId(id);\r
  76                             if (list.length <= 0){\r
  77                                 return;\r
  78                             }\r
  79                             JmPattern jp = list[0];\r
  80                             patternEdit.setText(jp.getName());\r
  81                             siteswapEdit.setText(jp.getSiteSwap().toString());\r
  82                             motionEdit.setText(jp.motionToString());\r
  83                             heightSeekBar.setProgress(getProgressValue(jp.getHeight()));\r
  84                             dwellSeekBar.setProgress(getProgressValue(jp.getDwell()));\r
  85         \r
  86                             index = extras.getInt("INDEX1");\r
  87                             if (index != Menu1.INDEX6){\r
  88                                 deleteButton.setEnabled(false);\r
  89                             }\r
  90                 }\r
  91                         catch (JmException e){\r
  92                                 showDialog(this, e);\r
  93                                 return;\r
  94                         }\r
  95 \r
  96                 }\r
  97                 heightTextView.setText(String.valueOf(getTextValue(heightSeekBar.getProgress())));\r
  98                 dwellTextView.setText(String.valueOf(getTextValue(dwellSeekBar.getProgress())));\r
  99             speedSeekBar.setProgress(getProgressValue(Resource.speed));\r
 100                 speedTextView.setText(String.valueOf(getTextValue(speedSeekBar.getProgress())));\r
 101 \r
 102                 setListener();\r
 103     }\r
 104     \r
 105     private void setListener(){\r
 106             patternEdit.setOnEditorActionListener(new OnEditorActionListener(){\r
 107                         @Override\r
 108                         public boolean onEditorAction(TextView arg0, int arg1, KeyEvent arg2) {\r
 109                                 return true;\r
 110                         }});\r
 111 \r
 112             heightSeekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener(){\r
 113                         @Override\r
 114                         public void onProgressChanged(SeekBar arg0, int arg1, boolean arg2) {\r
 115                                 heightTextView.setText(String.valueOf(getTextValue(arg1)));\r
 116                         }\r
 117                         @Override\r
 118                         public void onStartTrackingTouch(SeekBar seekBar) {\r
 119 \r
 120                         }\r
 121 \r
 122                         @Override\r
 123                         public void onStopTrackingTouch(SeekBar seekBar) {\r
 124                                 \r
 125                         }               \r
 126             });\r
 127 \r
 128             dwellSeekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener(){\r
 129                         @Override\r
 130                         public void onProgressChanged(SeekBar arg0, int arg1, boolean arg2) {\r
 131                                 dwellTextView.setText(String.valueOf(getTextValue(arg1)));\r
 132                         }\r
 133 \r
 134                         @Override\r
 135                         public void onStartTrackingTouch(SeekBar seekBar) {\r
 136                                 \r
 137                         }\r
 138 \r
 139                         @Override\r
 140                         public void onStopTrackingTouch(SeekBar seekBar) {\r
 141                                 \r
 142                         }               \r
 143             });\r
 144 \r
 145             speedSeekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener(){\r
 146                         @Override\r
 147                         public void onProgressChanged(SeekBar seekBar, int progress,\r
 148                                         boolean fromUser) {\r
 149                                 speedTextView.setText(String.valueOf(getTextValue(progress)));\r
 150                                 \r
 151                         }\r
 152 \r
 153                         @Override\r
 154                         public void onStartTrackingTouch(SeekBar seekBar) {\r
 155                                 \r
 156                         }\r
 157 \r
 158                         @Override\r
 159                         public void onStopTrackingTouch(SeekBar seekBar) {\r
 160                                 \r
 161                         }    \r
 162             });\r
 163             \r
 164             okButton.setOnClickListener(new OnClickListener(){\r
 165                         @Override\r
 166                         public void onClick(View arg0) {\r
 167                                 String siteswapString = siteswapEdit.getText().toString();\r
 168                                 if (siteswapString == null || siteswapString.length() <= 0){\r
 169                                         showDialog(Resource.ERROR_TITLE, "[" + siteswapString + "]" + Resource.ERRMSG_SITESWAP);\r
 170                                         return;\r
 171                                 }\r
 172                                 if (!JmPattern.setSiteSwap(siteswapString)){\r
 173                                         showDialog(Resource.ERROR_TITLE, "[" + siteswapString + "]" + Resource.ERRMSG_SITESWAP);\r
 174                                         return;\r
 175                                 }\r
 176 \r
 177                                 String patternString = patternEdit.getText().toString();\r
 178                                 if (patternString == null || patternString.length() <= 0){\r
 179                                         patternString = siteswapString;\r
 180                                 }\r
 181                                 \r
 182                                 String motionString = motionEdit.getText().toString();\r
 183                                 if (motionString == null || motionString.length() <= 0){\r
 184                                         motionString = "{13,0}{4,0}";\r
 185                                 }\r
 186                                 byte[][] motion = JmPattern.getMotion(motionString);\r
 187                                 if (motion == null){\r
 188                                         showDialog(Resource.ERROR_TITLE, "[" + motionString + "]" + Resource.ERRMSG_MOTION);\r
 189                                         return;\r
 190                                 }\r
 191                                 \r
 192                                 JmPattern jp = new JmPattern(\r
 193                                                 id,\r
 194                                                 type,\r
 195                                                 patternString, \r
 196                                                 siteswapString,\r
 197                                                 getTextValue(heightSeekBar.getProgress()),\r
 198                                                 getTextValue(dwellSeekBar.getProgress()),\r
 199                                                 motion);\r
 200                                 try {\r
 201                                         if (mode == NEW){\r
 202                                                 Dao.getInstance().add(jp);                                      \r
 203                                         }\r
 204                                         else {\r
 205                                                 Dao.getInstance().set(jp);\r
 206                                         }\r
 207                                     Resource.speed = getTextValue(speedSeekBar.getProgress());\r
 208                                 }\r
 209                                 catch (JmException e){\r
 210                                         showDialog(this, e);\r
 211                                         return;\r
 212                                 }\r
 213                                 finish();\r
 214                         }});\r
 215 \r
 216             deleteButton.setOnClickListener(new OnClickListener(){\r
 217                         @Override\r
 218                         public void onClick(View arg0) {\r
 219                         AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(Edit.this);\r
 220                         alertDialogBuilder.setTitle(getString(R.string.title_delete));\r
 221                         alertDialogBuilder.setMessage(getString(R.string.message_delete_pattern));\r
 222                         alertDialogBuilder.setPositiveButton(android.R.string.ok,\r
 223                                 new DialogInterface.OnClickListener() {\r
 224                                     @Override\r
 225                                     public void onClick(DialogInterface dialog, int which) {\r
 226                                                         try {\r
 227                                                                 Dao.getInstance().delete(id);   \r
 228                                                                 finish();                               \r
 229                                                         }\r
 230                                                         catch (JmException e){\r
 231                                                                 showDialog(this, e);\r
 232                                                                 return;\r
 233                                                         }\r
 234                                     }\r
 235                                 });\r
 236                         alertDialogBuilder.setNeutralButton(android.R.string.no,\r
 237                                 new DialogInterface.OnClickListener() {\r
 238                                     @Override\r
 239                                     public void onClick(DialogInterface dialog, int which) {\r
 240                                     }\r
 241                                 });\r
 242                         alertDialogBuilder.setCancelable(true);\r
 243                         AlertDialog alertDialog = alertDialogBuilder.create();\r
 244                         alertDialog.show();\r
 245                         }});\r
 246 \r
 247             cancelButton.setOnClickListener(new OnClickListener(){\r
 248                         @Override\r
 249                         public void onClick(View arg0) {\r
 250                                 finish();                               \r
 251                         }});            \r
 252     }\r
 253     \r
 254     private int getTextValue(int val){\r
 255         return val + 1;\r
 256     }\r
 257 \r
 258     private int getProgressValue(int val){\r
 259         return val - 1;\r
 260     }\r
 261 }\r