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                 } else {\r
  72                         try {\r
  73                                 id = extras.getInt("ID");\r
  74                                 JmPattern[] list = Dao.getInstance().getFromId(id);\r
  75                                 if (list.length <= 0) {\r
  76                                         return;\r
  77                                 }\r
  78                                 JmPattern jp = list[0];\r
  79                                 patternEdit.setText(jp.getName());\r
  80                                 siteswapEdit.setText(jp.getSiteSwap().toString());\r
  81                                 motionEdit.setText(jp.motionToString());\r
  82                                 heightSeekBar.setProgress(getProgressValue(jp.getHeight()));\r
  83                                 dwellSeekBar.setProgress(getProgressValue(jp.getDwell()));\r
  84 \r
  85                                 index = extras.getInt("INDEX1");\r
  86                                 if (index != Menu1.INDEX6) {\r
  87                                         deleteButton.setEnabled(false);\r
  88                                 }\r
  89                         } catch (JmException e) {\r
  90                                 showDialog(this, e);\r
  91                                 return;\r
  92                         }\r
  93 \r
  94                 }\r
  95                 heightTextView.setText(String.valueOf(getTextValue(heightSeekBar\r
  96                                 .getProgress())));\r
  97                 dwellTextView.setText(String.valueOf(getTextValue(dwellSeekBar\r
  98                                 .getProgress())));\r
  99                 speedSeekBar.setProgress(getProgressValue(Resource.speed));\r
 100                 speedTextView.setText(String.valueOf(getTextValue(speedSeekBar\r
 101                                 .getProgress())));\r
 102 \r
 103                 setListener();\r
 104         }\r
 105 \r
 106         private void setListener() {\r
 107                 patternEdit.setOnEditorActionListener(new OnEditorActionListener() {\r
 108                         @Override\r
 109                         public boolean onEditorAction(TextView arg0, int arg1, KeyEvent arg2) {\r
 110                                 return true;\r
 111                         }\r
 112                 });\r
 113 \r
 114                 heightSeekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {\r
 115                         @Override\r
 116                         public void onProgressChanged(SeekBar arg0, int arg1, boolean arg2) {\r
 117                                 heightTextView.setText(String.valueOf(getTextValue(arg1)));\r
 118                         }\r
 119 \r
 120                         @Override\r
 121                         public void onStartTrackingTouch(SeekBar seekBar) {\r
 122 \r
 123                         }\r
 124 \r
 125                         @Override\r
 126                         public void onStopTrackingTouch(SeekBar seekBar) {\r
 127 \r
 128                         }\r
 129                 });\r
 130 \r
 131                 dwellSeekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {\r
 132                         @Override\r
 133                         public void onProgressChanged(SeekBar arg0, int arg1, boolean arg2) {\r
 134                                 dwellTextView.setText(String.valueOf(getTextValue(arg1)));\r
 135                         }\r
 136 \r
 137                         @Override\r
 138                         public void onStartTrackingTouch(SeekBar seekBar) {\r
 139 \r
 140                         }\r
 141 \r
 142                         @Override\r
 143                         public void onStopTrackingTouch(SeekBar seekBar) {\r
 144 \r
 145                         }\r
 146                 });\r
 147 \r
 148                 speedSeekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {\r
 149                         @Override\r
 150                         public void onProgressChanged(SeekBar seekBar, int progress,\r
 151                                         boolean fromUser) {\r
 152                                 speedTextView.setText(String.valueOf(getTextValue(progress)));\r
 153 \r
 154                         }\r
 155 \r
 156                         @Override\r
 157                         public void onStartTrackingTouch(SeekBar seekBar) {\r
 158 \r
 159                         }\r
 160 \r
 161                         @Override\r
 162                         public void onStopTrackingTouch(SeekBar seekBar) {\r
 163 \r
 164                         }\r
 165                 });\r
 166 \r
 167                 okButton.setOnClickListener(new OnClickListener() {\r
 168                         @Override\r
 169                         public void onClick(View arg0) {\r
 170                                 String siteswapString = siteswapEdit.getText().toString();\r
 171                                 if (siteswapString == null || siteswapString.length() <= 0) {\r
 172                                         showDialog(getString(R.string.siteswap_error),\r
 173                                                         getString(R.string.siteswap) + "[" + siteswapString\r
 174                                                                         + "]");\r
 175                                         return;\r
 176                                 }\r
 177                                 if (!JmPattern.setSiteSwap(siteswapString)) {\r
 178                                         showDialog(getString(R.string.siteswap_error),\r
 179                                                         getString(R.string.siteswap) + "[" + siteswapString\r
 180                                                                         + "]");\r
 181                                         return;\r
 182                                 }\r
 183 \r
 184                                 String patternString = patternEdit.getText().toString();\r
 185                                 if (patternString == null || patternString.length() <= 0) {\r
 186                                         patternString = siteswapString;\r
 187                                 }\r
 188 \r
 189                                 String motionString = motionEdit.getText().toString();\r
 190                                 if (motionString == null || motionString.length() <= 0) {\r
 191                                         motionString = "{13,0}{4,0}";\r
 192                                 }\r
 193                                 byte[][] motion = JmPattern.getMotion(motionString);\r
 194                                 if (motion == null || motion.length == 0\r
 195                                                 && motionString.length() > 0) {\r
 196                                         showDialog(getString(R.string.siteswap_error),\r
 197                                                         getString(R.string.handling) + "[" + motionString\r
 198                                                                         + "]");\r
 199                                         return;\r
 200                                 }\r
 201 \r
 202                                 JmPattern jp = new JmPattern(id, type, patternString,\r
 203                                                 siteswapString, getTextValue(heightSeekBar\r
 204                                                                 .getProgress()), getTextValue(dwellSeekBar\r
 205                                                                 .getProgress()), motion);\r
 206                                 try {\r
 207                                         Dao dao = Dao.getInstance();\r
 208                                         if (mode == NEW) {\r
 209                                                 int m = dao.max(type);\r
 210                                                 dao.add(jp, m + 1);\r
 211                                         } else {\r
 212                                                 dao.set(jp);\r
 213                                         }\r
 214                                         Resource.speed = getTextValue(speedSeekBar.getProgress());\r
 215                                 } catch (JmException e) {\r
 216                                         showDialog(this, e);\r
 217                                         return;\r
 218                                 }\r
 219                                 finish();\r
 220                         }\r
 221                 });\r
 222 \r
 223                 deleteButton.setOnClickListener(new OnClickListener() {\r
 224                         @Override\r
 225                         public void onClick(View arg0) {\r
 226                                 AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(\r
 227                                                 Edit.this);\r
 228                                 alertDialogBuilder.setTitle(getString(R.string.title_delete));\r
 229                                 alertDialogBuilder\r
 230                                                 .setMessage(getString(R.string.message_delete_pattern));\r
 231                                 alertDialogBuilder.setPositiveButton(android.R.string.ok,\r
 232                                                 new DialogInterface.OnClickListener() {\r
 233                                                         @Override\r
 234                                                         public void onClick(DialogInterface dialog,\r
 235                                                                         int which) {\r
 236                                                                 try {\r
 237                                                                         Dao.getInstance().delete(id);\r
 238                                                                         finish();\r
 239                                                                 } catch (JmException e) {\r
 240                                                                         showDialog(this, e);\r
 241                                                                         return;\r
 242                                                                 }\r
 243                                                         }\r
 244                                                 });\r
 245                                 alertDialogBuilder.setNeutralButton(android.R.string.no,\r
 246                                                 new DialogInterface.OnClickListener() {\r
 247                                                         @Override\r
 248                                                         public void onClick(DialogInterface dialog,\r
 249                                                                         int which) {\r
 250                                                         }\r
 251                                                 });\r
 252                                 alertDialogBuilder.setCancelable(true);\r
 253                                 AlertDialog alertDialog = alertDialogBuilder.create();\r
 254                                 alertDialog.show();\r
 255                         }\r
 256                 });\r
 257 \r
 258                 cancelButton.setOnClickListener(new OnClickListener() {\r
 259                         @Override\r
 260                         public void onClick(View arg0) {\r
 261                                 finish();\r
 262                         }\r
 263                 });\r
 264         }\r
 265 \r
 266         private int getTextValue(int val) {\r
 267                 return val + 1;\r
 268         }\r
 269 \r
 270         private int getProgressValue(int val) {\r
 271                 return val - 1;\r
 272         }\r
 273 }\r