Mercurial Repositories > eric / file comparison
comparison: eric6/Tools/TRPreviewer.py
eric6/Tools/TRPreviewer.py
- changeset 8240
- 93b8a353c4bf
- parent 8218
- 7c09585bd960
- child 8243
- cc717c2ae956
equal
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replaced
| 8239:59a9a658618c | 8240:93b8a353c4bf |
|---|---|
| 6 """ | 6 """ |
| 7 Module implementing the TR Previewer main window. | 7 Module implementing the TR Previewer main window. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 import os | 10 import os |
| 11 import contextlib | |
| 11 | 12 |
| 12 from PyQt5.QtCore import ( | 13 from PyQt5.QtCore import ( |
| 13 QDir, QTimer, QFileInfo, pyqtSignal, QEvent, QSize, QTranslator, QObject, | 14 QDir, QTimer, QFileInfo, pyqtSignal, QEvent, QSize, QTranslator, QObject, |
| 14 Qt, QCoreApplication | 15 Qt, QCoreApplication |
| 15 ) | 16 ) |
| 721 self.__widget.close() | 722 self.__widget.close() |
| 722 self.__layout.removeWidget(self.__widget) | 723 self.__layout.removeWidget(self.__widget) |
| 723 del self.__widget | 724 del self.__widget |
| 724 self.__widget = None | 725 self.__widget = None |
| 725 | 726 |
| 726 try: | 727 with contextlib.suppress(Exception): |
| 727 self.__widget = uic.loadUi(self.__uiFileName) | 728 self.__widget = uic.loadUi(self.__uiFileName) |
| 728 except Exception: # secok | |
| 729 pass | |
| 730 | 729 |
| 731 if not self.__widget: | 730 if not self.__widget: |
| 732 E5MessageBox.warning( | 731 E5MessageBox.warning( |
| 733 self, | 732 self, |
| 734 self.tr("Load UI File"), | 733 self.tr("Load UI File"), |
