Mercurial Repositories > eric / file comparison
comparison: src/eric7/PdfViewer/PdfSearchWidget.py
src/eric7/PdfViewer/PdfSearchWidget.py
- branch
- pdf_viewer
- changeset 9709
- c89fc15ecf56
- parent 9707
- 717f95e35ca8
- child 9722
- 63135ab601e7
equal
deleted
inserted
replaced
| 9708:8956a005f478 | 9709:c89fc15ecf56 |
|---|---|
| 305 | 305 |
| 306 self.__resultsWidget = PdfSearchResultsWidget(self) | 306 self.__resultsWidget = PdfSearchResultsWidget(self) |
| 307 self.__resultsWidget.setDocument(document) | 307 self.__resultsWidget.setDocument(document) |
| 308 self.__layout.addWidget(self.__resultsWidget) | 308 self.__layout.addWidget(self.__resultsWidget) |
| 309 | 309 |
| 310 self.__infoLabel = QLabel(self) | |
| 311 self.__infoLabel.setAlignment(Qt.AlignmentFlag.AlignCenter) | |
| 312 self.__layout.addWidget(self.__infoLabel) | |
| 313 | |
| 310 self.setLayout(self.__layout) | 314 self.setLayout(self.__layout) |
| 311 | 315 |
| 312 self.__searchEdit.setEnabled(False) | 316 self.__searchEdit.setEnabled(False) |
| 313 self.__resultsWidget.setEnabled(False) | 317 self.__resultsWidget.setEnabled(False) |
| 314 self.__findPrevButton.setEnabled(False) | 318 self.__findPrevButton.setEnabled(False) |
| 328 ) | 332 ) |
| 329 self.__findNextButton.clicked.connect(self.nextResult) | 333 self.__findNextButton.clicked.connect(self.nextResult) |
| 330 self.__findPrevButton.clicked.connect(self.previousResult) | 334 self.__findPrevButton.clicked.connect(self.previousResult) |
| 331 self.__resultsWidget.searchCleared.connect(self.searchCleared) | 335 self.__resultsWidget.searchCleared.connect(self.searchCleared) |
| 332 self.__resultsWidget.searchResult.connect(self.searchResult) | 336 self.__resultsWidget.searchResult.connect(self.searchResult) |
| 337 self.__resultsWidget.rowCountChanged.connect(self.__updateInfoLabel) | |
| 338 self.__resultsWidget.currentItemChanged.connect(self.__updateInfoLabel) | |
| 339 | |
| 340 self.__updateInfoLabel() | |
| 333 | 341 |
| 334 @pyqtSlot(QPdfDocument.Status) | 342 @pyqtSlot(QPdfDocument.Status) |
| 335 def __handleDocumentStatus(self, status): | 343 def __handleDocumentStatus(self, status): |
| 336 """ | 344 """ |
| 337 Private slot to handle a change of the document status. | 345 Private slot to handle a change of the document status. |
| 404 """ | 412 """ |
| 405 Public slot to 'activate' a search. | 413 Public slot to 'activate' a search. |
| 406 """ | 414 """ |
| 407 self.__searchEdit.setFocus(Qt.FocusReason.OtherFocusReason) | 415 self.__searchEdit.setFocus(Qt.FocusReason.OtherFocusReason) |
| 408 self.__searchEdit.selectAll() | 416 self.__searchEdit.selectAll() |
| 417 | |
| 418 @pyqtSlot() | |
| 419 def __updateInfoLabel(self): | |
| 420 """ | |
| 421 Private slot to update the data of the info label. | |
| 422 """ | |
| 423 rowCount = self.__resultsWidget.rowCount() | |
| 424 if rowCount: | |
| 425 currentRow = self.__resultsWidget.currentRow() | |
| 426 if currentRow == -1: # no result selected yet | |
| 427 self.__infoLabel.setText(self.tr("%n Result(s)", "", rowCount)) | |
| 428 else: | |
| 429 self.__infoLabel.setText( | |
| 430 self.tr("{0} of %n Results", "", rowCount).format(currentRow + 1) | |
| 431 ) | |
| 432 else: | |
| 433 self.__infoLabel.setText(self.tr("No results")) |
