workspace/TrainDelayed/src/com/td/MonitorTimeActivity.java

   1 package com.td;\r
   2 \r
   3 import java.util.ArrayList;\r
   4 import java.util.List;\r
   5 \r
   6 import android.app.TimePickerDialog;\r
   7 import android.os.Bundle;\r
   8 import android.view.View;\r
   9 import android.view.View.OnClickListener;\r
  10 import android.widget.AdapterView;\r
  11 import android.widget.AdapterView.OnItemClickListener;\r
  12 import android.widget.AdapterView.OnItemSelectedListener;\r
  13 import android.widget.ArrayAdapter;\r
  14 import android.widget.Button;\r
  15 import android.widget.CheckBox;\r
  16 import android.widget.CompoundButton;\r
  17 import android.widget.CompoundButton.OnCheckedChangeListener;\r
  18 import android.widget.EditText;\r
  19 import android.widget.ListView;\r
  20 import android.widget.ScrollView;\r
  21 import android.widget.TimePicker;\r
  22 \r
  23 import com.td.db.Monitor;\r
  24 import com.td.db.MonitorDao;\r
  25 import com.td.service.TrainDelayedServiceImpl;\r
  26 import com.td.utility.BaseActivity;\r
  27 import com.td.utility.DateUtil;\r
  28 import com.td.utility.Debug;\r
  29 import com.td.utility.EditPrefUtil;\r
  30 \r
  31 public class MonitorTimeActivity extends BaseActivity {\r
  32         private EditPrefUtil pref = new EditPrefUtil(this);\r
  33         private CheckBox[] checkBoxes = new CheckBox[DateUtil.WEEK];\r
  34 \r
  35         private MonitorDao dao;\r
  36         private List<Monitor> list = new ArrayList<Monitor>();\r
  37         private Monitor curMonitor = null;\r
  38 \r
  39         private View mode = null;\r
  40         private ListView listView;\r
  41         private ScrollView scrollView;\r
  42         private EditText editText1;\r
  43         private EditText editText2;\r
  44         private Button addButton;\r
  45         private Button updateButton;\r
  46         private Button deleteButton;\r
  47         private Button confButton;\r
  48         private Button cancelButton;\r
  49         private Button closeButton;\r
  50 \r
  51         @Override\r
  52         public void onCreate(Bundle savedInstanceState) {\r
  53                 super.onCreate(savedInstanceState);\r
  54                 setContentView(R.layout.monitor_time);\r
  55 \r
  56                 try {\r
  57                         listView = (ListView) findViewById(R.id.listView61);\r
  58                         scrollView = (ScrollView) findViewById(R.id.scrollView61);\r
  59                         editText1 = (EditText) findViewById(R.id.editText61);\r
  60                         editText2 = (EditText) findViewById(R.id.editText62);\r
  61                         addButton = (Button) findViewById(R.id.button61);\r
  62                         updateButton = (Button) findViewById(R.id.button62);\r
  63                         deleteButton = (Button) findViewById(R.id.button63);\r
  64                         confButton = (Button) findViewById(R.id.button64);\r
  65                         cancelButton = (Button) findViewById(R.id.button65);\r
  66                         closeButton = (Button) findViewById(R.id.button66);\r
  67                         CheckBox checkBox;\r
  68                         for (int i = 0; i < DateUtil.WEEK; i++) {\r
  69                                 switch (i) {\r
  70                                 case 0:\r
  71                                         checkBox = (CheckBox) findViewById(R.id.checkBox61);\r
  72                                         break;\r
  73                                 case 1:\r
  74                                         checkBox = (CheckBox) findViewById(R.id.checkBox62);\r
  75                                         break;\r
  76                                 case 2:\r
  77                                         checkBox = (CheckBox) findViewById(R.id.checkBox63);\r
  78                                         break;\r
  79                                 case 3:\r
  80                                         checkBox = (CheckBox) findViewById(R.id.checkBox64);\r
  81                                         break;\r
  82                                 case 4:\r
  83                                         checkBox = (CheckBox) findViewById(R.id.checkBox65);\r
  84                                         break;\r
  85                                 case 5:\r
  86                                         checkBox = (CheckBox) findViewById(R.id.checkBox66);\r
  87                                         break;\r
  88                                 case 6:\r
  89                                         checkBox = (CheckBox) findViewById(R.id.checkBox67);\r
  90                                         break;\r
  91                                 default:\r
  92                                         checkBox = null;\r
  93                                         break;\r
  94                                 }\r
  95                                 checkBoxes[i] = checkBox;\r
  96                                 if (checkBox != null) {\r
  97                                         checkBox.setOnCheckedChangeListener(new OnCheckedChangeListener() {\r
  98                                                 public void onCheckedChanged(CompoundButton view,\r
  99                                                                 boolean isChecked) {\r
 100                                                         validation();\r
 101                                                 }\r
 102                                         });\r
 103                                 }\r
 104                         }\r
 105 \r
 106                         editText1.setOnClickListener(new OnClickListener() {\r
 107                                 public void onClick(View view) {\r
 108                                         String t = editText1.getText().toString();\r
 109                                         String strHour = DateUtil.getHour(t);\r
 110                                         String strMinute = DateUtil.getMinute(t);\r
 111 \r
 112                                         int hour = Integer.parseInt(strHour);\r
 113                                         int minute = Integer.parseInt(strMinute);\r
 114                                         TimePickerDialog timePickerDialog = new TimePickerDialog(\r
 115                                                         MonitorTimeActivity.this,\r
 116                                                         new TimePickerDialog.OnTimeSetListener() {\r
 117                                                                 public void onTimeSet(TimePicker view,\r
 118                                                                                 int hourOfDay, int minute) {\r
 119                                                                         String s = DateUtil.formattedHm(DateUtil\r
 120                                                                                         .getHm(hourOfDay, minute));\r
 121                                                                         editText1.setText(s);\r
 122                                                                         validation();\r
 123                                                                 }\r
 124                                                         }, hour, minute, true);\r
 125                                         timePickerDialog.show();\r
 126                                 }\r
 127                         });\r
 128 \r
 129                         editText2.setOnClickListener(new OnClickListener() {\r
 130                                 public void onClick(View view) {\r
 131                                         String t = editText2.getText().toString();\r
 132                                         String strHour = DateUtil.getHour(t);\r
 133                                         String strMinute = DateUtil.getMinute(t);\r
 134 \r
 135                                         int hour = Integer.parseInt(strHour);\r
 136                                         int minute = Integer.parseInt(strMinute);\r
 137                                         TimePickerDialog timePickerDialog = new TimePickerDialog(\r
 138                                                         MonitorTimeActivity.this,\r
 139                                                         new TimePickerDialog.OnTimeSetListener() {\r
 140                                                                 public void onTimeSet(TimePicker view,\r
 141                                                                                 int hourOfDay, int minute) {\r
 142                                                                         String s = DateUtil.formattedHm(DateUtil\r
 143                                                                                         .getHm(hourOfDay, minute));\r
 144                                                                         editText2.setText(s);\r
 145                                                                         validation();\r
 146                                                                 }\r
 147                                                         }, hour, minute, true);\r
 148                                         timePickerDialog.show();\r
 149                                 }\r
 150                         });\r
 151 \r
 152                         dao = MonitorDao.getInstance();\r
 153                         updateList();\r
 154 \r
 155                         listView.setOnItemClickListener(new OnItemClickListener() {\r
 156                                 public void onItemClick(AdapterView<?> parent, View view,\r
 157                                                 int position, long id) {\r
 158                                         selectedItemView(parent, view, position, id);\r
 159                                 }\r
 160                         });\r
 161                         listView.setOnItemSelectedListener(new OnItemSelectedListener() {\r
 162                                 public void onItemSelected(AdapterView<?> parent, View view,\r
 163                                                 int position, long id) {\r
 164                                         selectedItemView(parent, view, position, id);\r
 165                                 }\r
 166 \r
 167                                 public void onNothingSelected(AdapterView<?> arg0) {\r
 168                                         ;\r
 169                                 }\r
 170                         });\r
 171 \r
 172                         addButton.setOnClickListener(new OnClickListener() {\r
 173                                 public void onClick(View view) {\r
 174                                         clickAddButton();\r
 175                                 }\r
 176                         });\r
 177 \r
 178                         updateButton.setOnClickListener(new OnClickListener() {\r
 179                                 public void onClick(View view) {\r
 180                                         clickUpdateButton();\r
 181                                 }\r
 182                         });\r
 183 \r
 184                         deleteButton.setOnClickListener(new OnClickListener() {\r
 185                                 public void onClick(View view) {\r
 186                                         clickDeleteButton();\r
 187                                 }\r
 188                         });\r
 189 \r
 190                         cancelButton.setOnClickListener(new OnClickListener() {\r
 191                                 public void onClick(View view) {\r
 192                                         clickCancelButton();\r
 193                                 }\r
 194                         });\r
 195 \r
 196                         confButton.setOnClickListener(new OnClickListener() {\r
 197                                 public void onClick(View view) {\r
 198                                         clickConfButton();\r
 199                                 }\r
 200                         });\r
 201 \r
 202                         closeButton.setOnClickListener(new OnClickListener() {\r
 203                                 public void onClick(View view) {\r
 204                                         clickCloseButton();\r
 205                                 }\r
 206                         });\r
 207                 } catch (Exception e) {\r
 208                         Debug.d(this, null, e);\r
 209                 }\r
 210         }\r
 211 \r
 212         private void updateList() {\r
 213                 list = dao.search();\r
 214                 ArrayAdapter<Monitor> adapter = new ArrayAdapter<Monitor>(this,\r
 215                                 android.R.layout.simple_list_item_1, list);\r
 216                 listView.setAdapter(adapter);\r
 217         }\r
 218 \r
 219         @Override\r
 220         protected void onStart() {\r
 221                 super.onStart();\r
 222 \r
 223                 try {\r
 224                         setStatus(null);\r
 225                 }\r
 226                 catch (Exception e){\r
 227                         Debug.d(this, null, e);\r
 228                 }\r
 229         }\r
 230 \r
 231         private void selectedItemView(AdapterView<?> parent, View view,\r
 232                         int position, long id) {\r
 233                 curMonitor = list.get(position);\r
 234                 // String text = curMonitor.getText();\r
 235                 // editText.setText(text);\r
 236                 setItems(curMonitor);\r
 237 \r
 238                 setStatus(listView);\r
 239         }\r
 240 \r
 241         private void clickAddButton() {\r
 242                 // editText.setText("");\r
 243                 Monitor monitor = Monitor.getMonitor();\r
 244                 setItems(monitor);\r
 245 \r
 246                 curMonitor = null;\r
 247                 setStatus(addButton);\r
 248                 // changedEditText();\r
 249         }\r
 250 \r
 251         private void clickUpdateButton() {\r
 252                 setStatus(updateButton);\r
 253                 // changedEditText();\r
 254         }\r
 255 \r
 256         private void clickDeleteButton() {\r
 257                 setStatus(deleteButton);\r
 258         }\r
 259 \r
 260         private void clickCancelButton() {\r
 261                 curMonitor = null;\r
 262                 setStatus(cancelButton);\r
 263         }\r
 264 \r
 265         private void clickConfButton() {\r
 266                 Monitor monitor;\r
 267                 long id;\r
 268 \r
 269                 if (mode == addButton) {\r
 270                         monitor = getMonitor(-1);\r
 271                         dao.add(monitor);\r
 272                         updateList();\r
 273                 } else if (mode == updateButton) {\r
 274                         if (curMonitor != null){\r
 275                                 monitor = getMonitor(curMonitor.getId());\r
 276                                 dao.set(monitor);\r
 277                         }\r
 278                         updateList();\r
 279                 } else if (mode == deleteButton) {\r
 280                         if (curMonitor != null){\r
 281                                 id = curMonitor.getId();\r
 282                                 dao.delete(id);\r
 283                         }\r
 284                         updateList();\r
 285                 }\r
 286                 curMonitor = null;\r
 287                 setStatus(confButton);\r
 288 \r
 289                 TrainDelayedServiceImpl.clearSchedule(pref);\r
 290         }\r
 291 \r
 292         private void clickCloseButton() {\r
 293                 setStatus(closeButton);\r
 294                 this.finish();\r
 295         }\r
 296 \r
 297         private void setStatus(View view) {\r
 298                 mode = view;\r
 299                 if (view == null) {\r
 300                         listView.setEnabled(true);\r
 301                         scrollView.setVisibility(View.GONE);\r
 302                         setItemsEnabled(false);\r
 303                         addButton.setVisibility(View.VISIBLE);\r
 304                         addButton.setEnabled(true);\r
 305                         updateButton.setVisibility(View.VISIBLE);\r
 306                         updateButton.setEnabled(false);\r
 307                         deleteButton.setVisibility(View.VISIBLE);\r
 308                         deleteButton.setEnabled(false);\r
 309                         confButton.setVisibility(View.GONE);\r
 310                         confButton.setEnabled(true);\r
 311                         cancelButton.setVisibility(View.GONE);\r
 312                         closeButton.setVisibility(View.VISIBLE);\r
 313                 } else if (view == listView) {\r
 314                         scrollView.scrollTo(0, 0);\r
 315                         scrollView.setVisibility(View.VISIBLE);\r
 316                         setItemsEnabled(false);\r
 317                         addButton.setEnabled(false);\r
 318                         updateButton.setEnabled(true);\r
 319                         deleteButton.setEnabled(true);\r
 320                         cancelButton.setVisibility(View.VISIBLE);\r
 321                         closeButton.setVisibility(View.GONE);\r
 322                 } else if (view == addButton) {\r
 323                         listView.setEnabled(false);\r
 324                         scrollView.scrollTo(0, 0);\r
 325                         scrollView.setVisibility(View.VISIBLE);\r
 326                         setItemsEnabled(true);\r
 327                         addButton.setVisibility(View.GONE);\r
 328                         updateButton.setVisibility(View.GONE);\r
 329                         deleteButton.setVisibility(View.GONE);\r
 330                         confButton.setVisibility(View.VISIBLE);\r
 331                         cancelButton.setVisibility(View.VISIBLE);\r
 332                         closeButton.setVisibility(View.GONE);\r
 333                         validation();\r
 334                 } else if (view == updateButton) {\r
 335                         setItemsEnabled(true);\r
 336                         listView.setEnabled(false);\r
 337                         addButton.setVisibility(View.GONE);\r
 338                         updateButton.setVisibility(View.GONE);\r
 339                         deleteButton.setVisibility(View.GONE);\r
 340                         confButton.setVisibility(View.VISIBLE);\r
 341                         cancelButton.setVisibility(View.VISIBLE);\r
 342                         closeButton.setVisibility(View.GONE);\r
 343                         validation();\r
 344                 } else if (view == deleteButton) {\r
 345                         listView.setEnabled(false);\r
 346                         addButton.setVisibility(View.GONE);\r
 347                         updateButton.setVisibility(View.GONE);\r
 348                         deleteButton.setVisibility(View.GONE);\r
 349                         confButton.setVisibility(View.VISIBLE);\r
 350                         cancelButton.setVisibility(View.VISIBLE);\r
 351                         closeButton.setVisibility(View.GONE);\r
 352                 } else if (view == confButton) {\r
 353                         setStatus(null);\r
 354                 } else if (view == cancelButton) {\r
 355                         setStatus(null);\r
 356                 } else if (view == closeButton) {\r
 357                         setStatus(null);\r
 358                 }\r
 359         }\r
 360 \r
 361         private void setItemsEnabled(boolean enabled) {\r
 362                 // listView.setEnabled(enabled);\r
 363                 scrollView.setEnabled(enabled);\r
 364                 editText1.setEnabled(enabled);\r
 365                 editText2.setEnabled(enabled);\r
 366                 for (int i = 0; i < DateUtil.WEEK; i++) {\r
 367                         checkBoxes[i].setEnabled(enabled);\r
 368                 }\r
 369         }\r
 370 \r
 371         private void setItems(Monitor monitor) {\r
 372                 int from = monitor.getFrom();\r
 373                 int to = monitor.getTo();\r
 374 \r
 375                 editText1.setText(DateUtil.formattedHm(from));\r
 376                 editText2.setText(DateUtil.formattedHm(to));\r
 377                 for (int i = 0; i < DateUtil.WEEK; i++) {\r
 378                         checkBoxes[i].setChecked(monitor.getWeek(i));\r
 379                 }\r
 380         }\r
 381 \r
 382         private Monitor getMonitor(long id) {\r
 383                 String t1 = editText1.getText().toString();\r
 384                 int h1 = Integer.parseInt(DateUtil.getHour(t1));\r
 385                 int m1 = Integer.parseInt(DateUtil.getMinute(t1));\r
 386 \r
 387                 String t2 = editText2.getText().toString();\r
 388                 int h2 = Integer.parseInt(DateUtil.getHour(t2));\r
 389                 int m2 = Integer.parseInt(DateUtil.getMinute(t2));\r
 390 \r
 391                 int hm1 = DateUtil.getHm(h1, m1);\r
 392                 int hm2 = DateUtil.getHm(h2, m2);\r
 393 \r
 394                 Monitor monitor = new Monitor(id, hm1, hm2);\r
 395                 for (int i = 0; i < DateUtil.WEEK; i++) {\r
 396                         monitor.setWeek(i, checkBoxes[i].isChecked());\r
 397                 }\r
 398                 return monitor;\r
 399         }\r
 400 \r
 401         private void validation() {\r
 402                 String t1 = editText1.getText().toString();\r
 403                 String t2 = editText2.getText().toString();\r
 404 \r
 405                 if (t1 == null || t1.length() == 0){\r
 406                         return;\r
 407                 }\r
 408                 if (t2 == null || t2.length() == 0){\r
 409                         return;\r
 410                 }\r
 411 \r
 412                 int h1 = Integer.parseInt(DateUtil.getHour(t1));\r
 413                 int m1 = Integer.parseInt(DateUtil.getMinute(t1));\r
 414 \r
 415                 int h2 = Integer.parseInt(DateUtil.getHour(t2));\r
 416                 int m2 = Integer.parseInt(DateUtil.getMinute(t2));\r
 417 \r
 418                 int hm1 = DateUtil.getHm(h1, m1);\r
 419                 int hm2 = DateUtil.getHm(h2, m2);\r
 420 \r
 421                 boolean isChecked = false;\r
 422                 for (int i = 0; i < DateUtil.WEEK; i++) {\r
 423                         if (checkBoxes[i].isChecked()) {\r
 424                                 isChecked = true;\r
 425                                 break;\r
 426                         }\r
 427                 }\r
 428 \r
 429                 if (mode == addButton || mode == updateButton) {\r
 430                         if (hm1 <= hm2 && isChecked) {\r
 431                                 confButton.setEnabled(true);\r
 432                         } else {\r
 433                                 confButton.setEnabled(false);\r
 434                         }\r
 435                 }\r
 436         }\r
 437 }\r