| 199 | |
| 200 | |
| 201 | class CellModel(cellengine.CellEngine): |
| 202 | |
| 203 | |
| 204 | def __init__( |
| 205 | self, |
| 206 | running=True, |
| 207 | timeDelay=100, |
| 208 | *args, |
| 209 | **kwargs): |
| 210 | |
| 211 | cellengine.CellEngine.__init__(self, *args, **kwargs) |
| 212 | |
| 213 | self.running = running |
| 214 | self.timeDelay = timeDelay |
| 215 | self.timerActive = False |
| 216 | self.timerId = None |
| 217 | self.views = [] |
| 218 | |
| 219 | |
| 220 | if self.running: |
| 221 | self.startTimer() |
| 222 | |
| 223 | #print "CellModel.__init__ done", self |
| 224 | |
| 225 | |
| 226 | def __del__( |
| 227 | self): |
| 228 | |
| 229 | self.stopTimer() |
| 230 | |
| 231 | cellengine.Cell.__del__(self) |
| 232 | |
| 233 | |
| 234 | def addView(self, view): |
| 235 | views = self.views |
| 236 | if view not in views: |
| 237 | self.views.append(view) |
| 238 | print "ADDVIEW", view |
| 239 | |
| 240 | |
| 241 | def removeView(self, view): |
| 242 | views = self.views |
| 243 | if view in views: |
| 244 | views.remove(view) |
| 245 | print "REMOVEVIEW", view |
| 246 | |
| 247 | |
| 248 | def startTimer( |
| 249 | self): |
| 250 | |
| 251 | if self.timerActive: |
| 252 | return |
| 253 | |
| 254 | self.timerId = gobject.timeout_add(self.timeDelay, self.tickTimer) |
| 255 | self.timerActive = True |
| 256 | |
| 257 | |
| 258 | def stopTimer( |