Mercurial Repositories > eric / file comparison
comparison: eric6/WebBrowser/History/HistoryFilterModel.py
eric6/WebBrowser/History/HistoryFilterModel.py
- changeset 7268
- a28338eaf694
- parent 7229
- 53054eb5b15a
- child 7360
- 9190402e4505
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| 7267:aedc309827c7 | 7268:a28338eaf694 |
|---|---|
| 32 Special method implementing equality. | 32 Special method implementing equality. |
| 33 | 33 |
| 34 @param other reference to the object to check against (HistoryData) | 34 @param other reference to the object to check against (HistoryData) |
| 35 @return flag indicating equality (boolean) | 35 @return flag indicating equality (boolean) |
| 36 """ | 36 """ |
| 37 return self.tailOffset == other.tailOffset and \ | 37 return ( |
| 38 self.tailOffset == other.tailOffset and | |
| 38 (self.frequency == -1 or other.frequency == -1 or | 39 (self.frequency == -1 or other.frequency == -1 or |
| 39 self.frequency == other.frequency) | 40 self.frequency == other.frequency) |
| 41 ) | |
| 40 | 42 |
| 41 def __lt__(self, other): | 43 def __lt__(self, other): |
| 42 """ | 44 """ |
| 43 Special method determining less relation. | 45 Special method determining less relation. |
| 44 | 46 |
| 238 """ | 240 """ |
| 239 if parent is None: | 241 if parent is None: |
| 240 parent = QModelIndex() | 242 parent = QModelIndex() |
| 241 | 243 |
| 242 self.__load() | 244 self.__load() |
| 243 if row < 0 or row >= self.rowCount(parent) or \ | 245 if ( |
| 244 column < 0 or column >= self.columnCount(parent): | 246 row < 0 or |
| 247 row >= self.rowCount(parent) or | |
| 248 column < 0 or | |
| 249 column >= self.columnCount(parent) | |
| 250 ): | |
| 245 return QModelIndex() | 251 return QModelIndex() |
| 246 | 252 |
| 247 return self.createIndex(row, column, | 253 return self.createIndex(row, column, |
| 248 self.__filteredRows[row].tailOffset) | 254 self.__filteredRows[row].tailOffset) |
| 249 | 255 |
| 277 self.__historyDict[url] = sourceOffset | 283 self.__historyDict[url] = sourceOffset |
| 278 else: | 284 else: |
| 279 # the url is known already, so just update the frequency score | 285 # the url is known already, so just update the frequency score |
| 280 row = self.__filteredRows.index( | 286 row = self.__filteredRows.index( |
| 281 HistoryData(self.__historyDict[url], -1)) | 287 HistoryData(self.__historyDict[url], -1)) |
| 282 self.__filteredRows[row].frequency += \ | 288 self.__filteredRows[row].frequency += self.__frequencyScore( |
| 283 self.__frequencyScore(idx) | 289 idx) |
| 284 | 290 |
| 285 self.__loaded = True | 291 self.__loaded = True |
| 286 | 292 |
| 287 def __sourceRowsInserted(self, parent, start, end): | 293 def __sourceRowsInserted(self, parent, start, end): |
| 288 """ | 294 """ |
| 336 @return flag indicating successful removal (boolean) | 342 @return flag indicating successful removal (boolean) |
| 337 """ | 343 """ |
| 338 if parent is None: | 344 if parent is None: |
| 339 parent = QModelIndex() | 345 parent = QModelIndex() |
| 340 | 346 |
| 341 if row < 0 or \ | 347 if ( |
| 342 count <= 0 or \ | 348 row < 0 or |
| 343 row + count > self.rowCount(parent) or \ | 349 count <= 0 or |
| 344 parent.isValid(): | 350 row + count > self.rowCount(parent) or |
| 351 parent.isValid() | |
| 352 ): | |
| 345 return False | 353 return False |
| 346 | 354 |
| 347 lastRow = row + count - 1 | 355 lastRow = row + count - 1 |
| 348 self.sourceModel().rowsRemoved.disconnect(self.__sourceRowsRemoved) | 356 self.sourceModel().rowsRemoved.disconnect(self.__sourceRowsRemoved) |
| 349 self.beginRemoveRows(parent, row, lastRow) | 357 self.beginRemoveRows(parent, row, lastRow) |
| 350 oldCount = self.rowCount() | 358 oldCount = self.rowCount() |
| 351 start = self.sourceModel().rowCount() - \ | 359 start = ( |
| 360 self.sourceModel().rowCount() - | |
| 352 self.__filteredRows[row].tailOffset | 361 self.__filteredRows[row].tailOffset |
| 353 end = self.sourceModel().rowCount() - \ | 362 ) |
| 363 end = ( | |
| 364 self.sourceModel().rowCount() - | |
| 354 self.__filteredRows[lastRow].tailOffset | 365 self.__filteredRows[lastRow].tailOffset |
| 366 ) | |
| 355 self.sourceModel().removeRows(start, end - start + 1) | 367 self.sourceModel().removeRows(start, end - start + 1) |
| 356 self.endRemoveRows() | 368 self.endRemoveRows() |
| 357 self.sourceModel().rowsRemoved.connect(self.__sourceRowsRemoved) | 369 self.sourceModel().rowsRemoved.connect(self.__sourceRowsRemoved) |
| 358 self.__loaded = False | 370 self.__loaded = False |
| 359 if oldCount - count != self.rowCount(): | 371 if oldCount - count != self.rowCount(): |
| 366 Private method to calculate the frequency score. | 378 Private method to calculate the frequency score. |
| 367 | 379 |
| 368 @param sourceIndex index of the source model (QModelIndex) | 380 @param sourceIndex index of the source model (QModelIndex) |
| 369 @return frequency score (integer) | 381 @return frequency score (integer) |
| 370 """ | 382 """ |
| 371 loadTime = \ | 383 loadTime = self.sourceModel().data( |
| 372 self.sourceModel().data(sourceIndex, HistoryModel.DateTimeRole) | 384 sourceIndex, HistoryModel.DateTimeRole) |
| 373 days = loadTime.daysTo(self.__scaleTime) | 385 days = loadTime.daysTo(self.__scaleTime) |
| 374 | 386 |
| 375 if days <= 1: | 387 if days <= 1: |
| 376 return 100 | 388 return 100 |
| 377 elif days < 8: # within the last week | 389 elif days < 8: # within the last week |
