Mercurial Repositories > eric / file comparison
comparison: src/eric7/UI/SymbolsWidget.py
src/eric7/UI/SymbolsWidget.py
- branch
- eric7
- changeset 10433
- 328f3ec4b77a
- parent 10069
- 435cc5875135
- child 10439
- 21c28b0f9e41
equal
deleted
inserted
replaced
| 10432:2fe91fe443dd | 10433:328f3ec4b77a |
|---|---|
| 37 | 37 |
| 38 def __init__(self, parent=None): | 38 def __init__(self, parent=None): |
| 39 """ | 39 """ |
| 40 Constructor | 40 Constructor |
| 41 | 41 |
| 42 @param parent reference to the parent object (QObject) | 42 @param parent reference to the parent object |
| 43 @type QObject | |
| 43 """ | 44 """ |
| 44 super().__init__(parent) | 45 super().__init__(parent) |
| 45 | 46 |
| 46 self.__locale = QLocale() | 47 self.__locale = QLocale() |
| 47 | 48 |
| 294 | 295 |
| 295 def getTableNames(self): | 296 def getTableNames(self): |
| 296 """ | 297 """ |
| 297 Public method to get a list of table names. | 298 Public method to get a list of table names. |
| 298 | 299 |
| 299 @return list of table names (list of strings) | 300 @return list of table names |
| 301 @rtype list of str | |
| 300 """ | 302 """ |
| 301 return [table[2] for table in self.__tables] | 303 return [table[2] for table in self.__tables] |
| 302 | 304 |
| 303 def getTableBoundaries(self, index): | 305 def getTableBoundaries(self, index): |
| 304 """ | 306 """ |
| 305 Public method to get the first and last character position | 307 Public method to get the first and last character position |
| 306 of the given table. | 308 of the given table. |
| 307 | 309 |
| 308 @param index index of the character table (integer) | 310 @param index index of the character table |
| 309 @return first and last character position (integer, integer) | 311 @type int |
| 312 @return first and last character position | |
| 313 @rtype tuple of (int, int) | |
| 310 """ | 314 """ |
| 311 return self.__tables[index][0], self.__tables[index][1] | 315 return self.__tables[index][0], self.__tables[index][1] |
| 312 | 316 |
| 313 def getTableIndex(self): | 317 def getTableIndex(self): |
| 314 """ | 318 """ |
| 315 Public method to get the current table index. | 319 Public method to get the current table index. |
| 316 | 320 |
| 317 @return current table index (integer) | 321 @return current table index |
| 322 @rtype int | |
| 318 """ | 323 """ |
| 319 return self.__currentTableIndex | 324 return self.__currentTableIndex |
| 320 | 325 |
| 321 def selectTable(self, index): | 326 def selectTable(self, index): |
| 322 """ | 327 """ |
| 323 Public method to select the shown character table. | 328 Public method to select the shown character table. |
| 324 | 329 |
| 325 @param index index of the character table (integer) | 330 @param index index of the character table |
| 331 @type int | |
| 326 """ | 332 """ |
| 327 self.beginResetModel() | 333 self.beginResetModel() |
| 328 self.__currentTableIndex = index | 334 self.__currentTableIndex = index |
| 329 self.endResetModel() | 335 self.endResetModel() |
| 330 | 336 |
| 331 def headerData(self, section, orientation, role=Qt.ItemDataRole.DisplayRole): | 337 def headerData(self, section, orientation, role=Qt.ItemDataRole.DisplayRole): |
| 332 """ | 338 """ |
| 333 Public method to get header data from the model. | 339 Public method to get header data from the model. |
| 334 | 340 |
| 335 @param section section number (integer) | 341 @param section section number |
| 336 @param orientation orientation (Qt.Orientation) | 342 @type int |
| 337 @param role role of the data to retrieve (Qt.ItemDataRole) | 343 @param orientation orientation |
| 344 @type Qt.Orientation | |
| 345 @param role role of the data to retrieve | |
| 346 @type Qt.ItemDataRole | |
| 338 @return requested data | 347 @return requested data |
| 348 @rtype Any | |
| 339 """ | 349 """ |
| 340 if ( | 350 if ( |
| 341 orientation == Qt.Orientation.Horizontal | 351 orientation == Qt.Orientation.Horizontal |
| 342 and role == Qt.ItemDataRole.DisplayRole | 352 and role == Qt.ItemDataRole.DisplayRole |
| 343 ): | 353 ): |
| 347 | 357 |
| 348 def data(self, index, role=Qt.ItemDataRole.DisplayRole): | 358 def data(self, index, role=Qt.ItemDataRole.DisplayRole): |
| 349 """ | 359 """ |
| 350 Public method to get data from the model. | 360 Public method to get data from the model. |
| 351 | 361 |
| 352 @param index index to get data for (QModelIndex) | 362 @param index index to get data for |
| 353 @param role role of the data to retrieve (integer) | 363 @type QModelIndex |
| 364 @param role role of the data to retrieve | |
| 365 @type int | |
| 354 @return requested data | 366 @return requested data |
| 367 @rtype Any | |
| 355 """ | 368 """ |
| 356 symbolId = self.__tables[self.__currentTableIndex][0] + index.row() | 369 symbolId = self.__tables[self.__currentTableIndex][0] + index.row() |
| 357 | 370 |
| 358 if role == Qt.ItemDataRole.DisplayRole: | 371 if role == Qt.ItemDataRole.DisplayRole: |
| 359 col = index.column() | 372 col = index.column() |
| 411 | 424 |
| 412 def columnCount(self, parent): | 425 def columnCount(self, parent): |
| 413 """ | 426 """ |
| 414 Public method to get the number of columns of the model. | 427 Public method to get the number of columns of the model. |
| 415 | 428 |
| 416 @param parent parent index (QModelIndex) | 429 @param parent parent index |
| 417 @return number of columns (integer) | 430 @type QModelIndex |
| 431 @return number of columns | |
| 432 @rtype int | |
| 418 """ | 433 """ |
| 419 if parent.column() > 0: | 434 if parent.column() > 0: |
| 420 return 0 | 435 return 0 |
| 421 else: | 436 else: |
| 422 return len(self.__headerData) | 437 return len(self.__headerData) |
| 423 | 438 |
| 424 def rowCount(self, parent): | 439 def rowCount(self, parent): |
| 425 """ | 440 """ |
| 426 Public method to get the number of rows of the model. | 441 Public method to get the number of rows of the model. |
| 427 | 442 |
| 428 @param parent parent index (QModelIndex) | 443 @param parent parent index |
| 429 @return number of columns (integer) | 444 @type QModelIndex |
| 445 @return number of columns | |
| 446 @rtype int | |
| 430 """ | 447 """ |
| 431 if parent.isValid(): | 448 if parent.isValid(): |
| 432 return 0 | 449 return 0 |
| 433 else: | 450 else: |
| 434 first, last = self.__tables[self.__currentTableIndex][:2] | 451 first, last = self.__tables[self.__currentTableIndex][:2] |
| 436 | 453 |
| 437 def __isDigit(self, char): | 454 def __isDigit(self, char): |
| 438 """ | 455 """ |
| 439 Private method to check, if a character is a digit. | 456 Private method to check, if a character is a digit. |
| 440 | 457 |
| 441 @param char character to test (one character string) | 458 @param char character to test |
| 442 @return flag indicating a digit (boolean) | 459 @type str |
| 460 @return flag indicating a digit | |
| 461 @rtype bool | |
| 443 """ | 462 """ |
| 444 return unicodedata.category(str(char)) in ("Nd", "Nl", "No") | 463 return unicodedata.category(str(char)) in ("Nd", "Nl", "No") |
| 445 | 464 |
| 446 def __isLetter(self, char): | 465 def __isLetter(self, char): |
| 447 """ | 466 """ |
| 448 Private method to check, if a character is a letter. | 467 Private method to check, if a character is a letter. |
| 449 | 468 |
| 450 @param char character to test (one character string) | 469 @param char character to test |
| 451 @return flag indicating a letter (boolean) | 470 @type str |
| 471 @return flag indicating a letter | |
| 472 @rtype bool | |
| 452 """ | 473 """ |
| 453 return unicodedata.category(str(char)) in ("Lu", "Ll", "Lt", "Lm", "Lo") | 474 return unicodedata.category(str(char)) in ("Lu", "Ll", "Lt", "Lm", "Lo") |
| 454 | 475 |
| 455 def __isMark(self, char): | 476 def __isMark(self, char): |
| 456 """ | 477 """ |
| 457 Private method to check, if a character is a mark character. | 478 Private method to check, if a character is a mark character. |
| 458 | 479 |
| 459 @param char character to test (one character string) | 480 @param char character to test |
| 460 @return flag indicating a mark character (boolean) | 481 @type str |
| 482 @return flag indicating a mark character | |
| 483 @rtype bool | |
| 461 """ | 484 """ |
| 462 return unicodedata.category(str(char)) in ("Mn", "Mc", "Me") | 485 return unicodedata.category(str(char)) in ("Mn", "Mc", "Me") |
| 463 | 486 |
| 464 def __isPunct(self, char): | 487 def __isPunct(self, char): |
| 465 """ | 488 """ |
| 466 Private method to check, if a character is a punctuation character. | 489 Private method to check, if a character is a punctuation character. |
| 467 | 490 |
| 468 @param char character to test (one character string) | 491 @param char character to test |
| 469 @return flag indicating a punctuation character (boolean) | 492 @type str |
| 493 @return flag indicating a punctuation character | |
| 494 @rtype boolean) | |
| 470 """ | 495 """ |
| 471 return unicodedata.category(str(char)) in ( | 496 return unicodedata.category(str(char)) in ( |
| 472 "Pc", | 497 "Pc", |
| 473 "Pd", | 498 "Pd", |
| 474 "Ps", | 499 "Ps", |
| 480 | 505 |
| 481 def __isSymbol(self, char): | 506 def __isSymbol(self, char): |
| 482 """ | 507 """ |
| 483 Private method to check, if a character is a symbol. | 508 Private method to check, if a character is a symbol. |
| 484 | 509 |
| 485 @param char character to test (one character string) | 510 @param char character to test |
| 486 @return flag indicating a symbol (boolean) | 511 @type str |
| 512 @return flag indicating a symbol | |
| 513 @rtype bool | |
| 487 """ | 514 """ |
| 488 return unicodedata.category(str(char)) in ("Sm", "Sc", "Sk", "So") | 515 return unicodedata.category(str(char)) in ("Sm", "Sc", "Sk", "So") |
| 489 | 516 |
| 490 def getLocale(self): | 517 def getLocale(self): |
| 491 """ | 518 """ |
| 508 | 535 |
| 509 def __init__(self, parent=None): | 536 def __init__(self, parent=None): |
| 510 """ | 537 """ |
| 511 Constructor | 538 Constructor |
| 512 | 539 |
| 513 @param parent reference to the parent widget (QWidget) | 540 @param parent reference to the parent widget |
| 541 @type QWidget | |
| 514 """ | 542 """ |
| 515 super().__init__(parent) | 543 super().__init__(parent) |
| 516 self.setupUi(self) | 544 self.setupUi(self) |
| 517 | 545 |
| 518 self.setWindowIcon(EricPixmapCache.getIcon("eric")) | 546 self.setWindowIcon(EricPixmapCache.getIcon("eric")) |
| 552 @pyqtSlot(QModelIndex) | 580 @pyqtSlot(QModelIndex) |
| 553 def on_symbolsTable_activated(self, index): | 581 def on_symbolsTable_activated(self, index): |
| 554 """ | 582 """ |
| 555 Private slot to signal the selection of a symbol. | 583 Private slot to signal the selection of a symbol. |
| 556 | 584 |
| 557 @param index index of the selected symbol (QModelIndex) | 585 @param index index of the selected symbol |
| 586 @type QModelIndex | |
| 558 """ | 587 """ |
| 559 txt = self.__model.data(index) | 588 txt = self.__model.data(index) |
| 560 if txt: | 589 if txt: |
| 561 self.insertSymbol.emit(txt) | 590 self.insertSymbol.emit(txt) |
| 562 | 591 |
| 576 @pyqtSlot(int) | 605 @pyqtSlot(int) |
| 577 def on_tableCombo_currentIndexChanged(self, index): | 606 def on_tableCombo_currentIndexChanged(self, index): |
| 578 """ | 607 """ |
| 579 Private slot to select the current character table. | 608 Private slot to select the current character table. |
| 580 | 609 |
| 581 @param index index of the character table (integer) | 610 @param index index of the character table |
| 611 @type int | |
| 582 """ | 612 """ |
| 583 self.symbolsTable.setUpdatesEnabled(False) | 613 self.symbolsTable.setUpdatesEnabled(False) |
| 584 self.__model.selectTable(index) | 614 self.__model.selectTable(index) |
| 585 self.symbolsTable.setUpdatesEnabled(True) | 615 self.symbolsTable.setUpdatesEnabled(True) |
| 586 self.symbolsTable.resizeColumnsToContents() | 616 self.symbolsTable.resizeColumnsToContents() |
| 594 @pyqtSlot(QModelIndex, QModelIndex) | 624 @pyqtSlot(QModelIndex, QModelIndex) |
| 595 def __currentRowChanged(self, current, previous): | 625 def __currentRowChanged(self, current, previous): |
| 596 """ | 626 """ |
| 597 Private slot recording the currently selected row. | 627 Private slot recording the currently selected row. |
| 598 | 628 |
| 599 @param current current index (QModelIndex) | 629 @param current current index |
| 600 @param previous previous current index (QModelIndex) | 630 @type QModelIndex |
| 631 @param previous previous current index | |
| 632 @type QModelIndex | |
| 601 """ | 633 """ |
| 602 Preferences.getSettings().setValue("Symbols/Top", current.row()) | 634 Preferences.getSettings().setValue("Symbols/Top", current.row()) |
| 603 self.symbolSpinBox.setValue( | 635 self.symbolSpinBox.setValue( |
| 604 self.__model.getLocale().toInt( | 636 self.__model.getLocale().toInt( |
| 605 self.__model.data(self.__model.index(current.row(), 0)) | 637 self.__model.data(self.__model.index(current.row(), 0)) |
