Mercurial Repositories > eric / file comparison
comparison: eric6/UI/SymbolsWidget.py
eric6/UI/SymbolsWidget.py
- changeset 8143
- 2c730d5fd177
- parent 7923
- 91e843545d9a
- child 8218
- 7c09585bd960
equal
deleted
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replaced
| 8141:27f636beebad | 8143:2c730d5fd177 |
|---|---|
| 328 """ | 328 """ |
| 329 self.beginResetModel() | 329 self.beginResetModel() |
| 330 self.__currentTableIndex = index | 330 self.__currentTableIndex = index |
| 331 self.endResetModel() | 331 self.endResetModel() |
| 332 | 332 |
| 333 def headerData(self, section, orientation, role=Qt.DisplayRole): | 333 def headerData(self, section, orientation, |
| 334 role=Qt.ItemDataRole.DisplayRole): | |
| 334 """ | 335 """ |
| 335 Public method to get header data from the model. | 336 Public method to get header data from the model. |
| 336 | 337 |
| 337 @param section section number (integer) | 338 @param section section number (integer) |
| 338 @param orientation orientation (Qt.Orientation) | 339 @param orientation orientation (Qt.Orientation) |
| 339 @param role role of the data to retrieve (integer) | 340 @param role role of the data to retrieve (Qt.ItemDataRole) |
| 340 @return requested data | 341 @return requested data |
| 341 """ | 342 """ |
| 342 if orientation == Qt.Horizontal and role == Qt.DisplayRole: | 343 if ( |
| 344 orientation == Qt.Orientation.Horizontal and | |
| 345 role == Qt.ItemDataRole.DisplayRole | |
| 346 ): | |
| 343 return self.__headerData[section] | 347 return self.__headerData[section] |
| 344 | 348 |
| 345 return QAbstractTableModel.headerData(self, section, orientation, role) | 349 return QAbstractTableModel.headerData(self, section, orientation, role) |
| 346 | 350 |
| 347 def data(self, index, role=Qt.DisplayRole): | 351 def data(self, index, role=Qt.ItemDataRole.DisplayRole): |
| 348 """ | 352 """ |
| 349 Public method to get data from the model. | 353 Public method to get data from the model. |
| 350 | 354 |
| 351 @param index index to get data for (QModelIndex) | 355 @param index index to get data for (QModelIndex) |
| 352 @param role role of the data to retrieve (integer) | 356 @param role role of the data to retrieve (integer) |
| 353 @return requested data | 357 @return requested data |
| 354 """ | 358 """ |
| 355 symbolId = self.__tables[self.__currentTableIndex][0] + index.row() | 359 symbolId = self.__tables[self.__currentTableIndex][0] + index.row() |
| 356 | 360 |
| 357 if role == Qt.DisplayRole: | 361 if role == Qt.ItemDataRole.DisplayRole: |
| 358 col = index.column() | 362 col = index.column() |
| 359 if col == 0: | 363 if col == 0: |
| 360 return self.__locale.toString(symbolId) | 364 return self.__locale.toString(symbolId) |
| 361 elif col == 1: | 365 elif col == 1: |
| 362 return chr(symbolId) | 366 return chr(symbolId) |
| 367 return "&{0};".format( | 371 return "&{0};".format( |
| 368 html.entities.codepoint2name[symbolId]) | 372 html.entities.codepoint2name[symbolId]) |
| 369 elif col == 4: | 373 elif col == 4: |
| 370 return unicodedata.name(chr(symbolId), '').title() | 374 return unicodedata.name(chr(symbolId), '').title() |
| 371 | 375 |
| 372 if role == Qt.BackgroundColorRole: | 376 if role == Qt.ItemDataRole.BackgroundColorRole: |
| 373 if index.column() == 0: | 377 if index.column() == 0: |
| 374 return QColor(Qt.lightGray) | 378 return QColor(Qt.GlobalColor.lightGray) |
| 375 | 379 |
| 376 if role == Qt.TextColorRole: | 380 if role == Qt.ItemDataRole.TextColorRole: |
| 377 char = chr(symbolId) | 381 char = chr(symbolId) |
| 378 if self.__isDigit(char): | 382 if self.__isDigit(char): |
| 379 return QColor(Qt.darkBlue) | 383 return QColor(Qt.GlobalColor.darkBlue) |
| 380 elif self.__isLetter(char): | 384 elif self.__isLetter(char): |
| 381 return QColor(Qt.darkGreen) | 385 return QColor(Qt.GlobalColor.darkGreen) |
| 382 elif self.__isMark(char): | 386 elif self.__isMark(char): |
| 383 return QColor(Qt.darkRed) | 387 return QColor(Qt.GlobalColor.darkRed) |
| 384 elif self.__isSymbol(char): | 388 elif self.__isSymbol(char): |
| 385 return QColor(Qt.black) | 389 return QColor(Qt.GlobalColor.black) |
| 386 elif self.__isPunct(char): | 390 elif self.__isPunct(char): |
| 387 return QColor(Qt.darkMagenta) | 391 return QColor(Qt.GlobalColor.darkMagenta) |
| 388 else: | 392 else: |
| 389 return QColor(Qt.darkGray) | 393 return QColor(Qt.GlobalColor.darkGray) |
| 390 | 394 |
| 391 if role == Qt.TextAlignmentRole: | 395 if role == Qt.ItemDataRole.TextAlignmentRole: |
| 392 if index.column() in [0, 1, 3]: | 396 if index.column() in [0, 1, 3]: |
| 393 return Qt.AlignHCenter | 397 return Qt.AlignmentFlag.AlignHCenter |
| 394 | 398 |
| 395 return None | 399 return None |
| 396 | 400 |
| 397 def columnCount(self, parent): | 401 def columnCount(self, parent): |
| 398 """ | 402 """ |
| 499 self.symbolsTable.setModel(self.__model) | 503 self.symbolsTable.setModel(self.__model) |
| 500 self.symbolsTable.selectionModel().currentRowChanged.connect( | 504 self.symbolsTable.selectionModel().currentRowChanged.connect( |
| 501 self.__currentRowChanged) | 505 self.__currentRowChanged) |
| 502 | 506 |
| 503 self.symbolsTable.horizontalHeader().setSectionResizeMode( | 507 self.symbolsTable.horizontalHeader().setSectionResizeMode( |
| 504 QHeaderView.Fixed) | 508 QHeaderView.ResizeMode.Fixed) |
| 505 fm = self.fontMetrics() | 509 fm = self.fontMetrics() |
| 506 try: | 510 try: |
| 507 em = fm.horizontalAdvance("M") | 511 em = fm.horizontalAdvance("M") |
| 508 except AttributeError: | 512 except AttributeError: |
| 509 em = fm.width("M") | 513 em = fm.width("M") |
| 521 self.tableCombo.setCurrentIndex(tableIndex) | 525 self.tableCombo.setCurrentIndex(tableIndex) |
| 522 | 526 |
| 523 index = self.__model.index( | 527 index = self.__model.index( |
| 524 int(Preferences.Prefs.settings.value("Symbols/Top", 0)), | 528 int(Preferences.Prefs.settings.value("Symbols/Top", 0)), |
| 525 0) | 529 0) |
| 526 self.symbolsTable.scrollTo(index, QAbstractItemView.PositionAtTop) | 530 self.symbolsTable.scrollTo( |
| 531 index, QAbstractItemView.ScrollHint.PositionAtTop) | |
| 527 self.symbolsTable.selectionModel().setCurrentIndex( | 532 self.symbolsTable.selectionModel().setCurrentIndex( |
| 528 index, | 533 index, |
| 529 QItemSelectionModel.SelectCurrent | QItemSelectionModel.Rows) | 534 QItemSelectionModel.SelectionFlag.SelectCurrent | |
| 535 QItemSelectionModel.SelectionFlag.Rows | |
| 536 ) | |
| 530 | 537 |
| 531 @pyqtSlot(QModelIndex) | 538 @pyqtSlot(QModelIndex) |
| 532 def on_symbolsTable_activated(self, index): | 539 def on_symbolsTable_activated(self, index): |
| 533 """ | 540 """ |
| 534 Private slot to signal the selection of a symbol. | 541 Private slot to signal the selection of a symbol. |
| 548 first, last = self.__model.getTableBoundaries( | 555 first, last = self.__model.getTableBoundaries( |
| 549 self.__model.getTableIndex()) | 556 self.__model.getTableIndex()) |
| 550 row = symbolId - first | 557 row = symbolId - first |
| 551 self.symbolsTable.selectRow(row) | 558 self.symbolsTable.selectRow(row) |
| 552 self.symbolsTable.scrollTo( | 559 self.symbolsTable.scrollTo( |
| 553 self.__model.index(row, 0), QAbstractItemView.PositionAtCenter) | 560 self.__model.index(row, 0), |
| 561 QAbstractItemView.ScrollHint.PositionAtCenter) | |
| 554 | 562 |
| 555 @pyqtSlot(int) | 563 @pyqtSlot(int) |
| 556 def on_tableCombo_currentIndexChanged(self, index): | 564 def on_tableCombo_currentIndexChanged(self, index): |
| 557 """ | 565 """ |
| 558 Private slot to select the current character table. | 566 Private slot to select the current character table. |
