Mercurial Repositories > eric / file comparison
comparison: eric7/Snapshot/SnapWidget.py
eric7/Snapshot/SnapWidget.py
- branch
- eric7
- changeset 8356
- 68ec9c3d4de5
- parent 8322
- b422b4e77d19
- child 8358
- 144a6b854f70
equal
deleted
inserted
replaced
| 8355:8a7677a63c8d | 8356:68ec9c3d4de5 |
|---|---|
| 20 QStandardPaths | 20 QStandardPaths |
| 21 ) | 21 ) |
| 22 from PyQt6.QtGui import QImageWriter, QPixmap, QDrag, QKeySequence, QShortcut | 22 from PyQt6.QtGui import QImageWriter, QPixmap, QDrag, QKeySequence, QShortcut |
| 23 from PyQt6.QtWidgets import QWidget, QApplication | 23 from PyQt6.QtWidgets import QWidget, QApplication |
| 24 | 24 |
| 25 from E5Gui import E5FileDialog, E5MessageBox | 25 from E5Gui import EricFileDialog, EricMessageBox |
| 26 | 26 |
| 27 from .Ui_SnapWidget import Ui_SnapWidget | 27 from .Ui_SnapWidget import Ui_SnapWidget |
| 28 | 28 |
| 29 import UI.PixmapCache | 29 import UI.PixmapCache |
| 30 import Preferences | 30 import Preferences |
| 198 """ | 198 """ |
| 199 if not self.__snapshot.isNull(): | 199 if not self.__snapshot.isNull(): |
| 200 while os.path.exists(self.__filename): | 200 while os.path.exists(self.__filename): |
| 201 self.__autoIncFilename() | 201 self.__autoIncFilename() |
| 202 | 202 |
| 203 fileName, selectedFilter = E5FileDialog.getSaveFileNameAndFilter( | 203 fileName, selectedFilter = EricFileDialog.getSaveFileNameAndFilter( |
| 204 self, | 204 self, |
| 205 self.tr("Save Snapshot"), | 205 self.tr("Save Snapshot"), |
| 206 self.__filename, | 206 self.__filename, |
| 207 self.__outputFilter, | 207 self.__outputFilter, |
| 208 self.__defaultFilter, | 208 self.__defaultFilter, |
| 209 E5FileDialog.DontConfirmOverwrite) | 209 EricFileDialog.DontConfirmOverwrite) |
| 210 if not fileName: | 210 if not fileName: |
| 211 return | 211 return |
| 212 | 212 |
| 213 ext = QFileInfo(fileName).suffix() | 213 ext = QFileInfo(fileName).suffix() |
| 214 if not ext: | 214 if not ext: |
| 228 | 228 |
| 229 @param fileName name of the file to save to (string) | 229 @param fileName name of the file to save to (string) |
| 230 @return flag indicating success (boolean) | 230 @return flag indicating success (boolean) |
| 231 """ | 231 """ |
| 232 if QFileInfo(fileName).exists(): | 232 if QFileInfo(fileName).exists(): |
| 233 res = E5MessageBox.yesNo( | 233 res = EricMessageBox.yesNo( |
| 234 self, | 234 self, |
| 235 self.tr("Save Snapshot"), | 235 self.tr("Save Snapshot"), |
| 236 self.tr("<p>The file <b>{0}</b> already exists." | 236 self.tr("<p>The file <b>{0}</b> already exists." |
| 237 " Overwrite it?</p>").format(fileName), | 237 " Overwrite it?</p>").format(fileName), |
| 238 icon=E5MessageBox.Warning) | 238 icon=EricMessageBox.Warning) |
| 239 if not res: | 239 if not res: |
| 240 return False | 240 return False |
| 241 | 241 |
| 242 file = QFile(fileName) | 242 file = QFile(fileName) |
| 243 if not file.open(QFile.WriteOnly): | 243 if not file.open(QFile.WriteOnly): |
| 244 E5MessageBox.warning( | 244 EricMessageBox.warning( |
| 245 self, self.tr("Save Snapshot"), | 245 self, self.tr("Save Snapshot"), |
| 246 self.tr("Cannot write file '{0}:\n{1}.") | 246 self.tr("Cannot write file '{0}:\n{1}.") |
| 247 .format(fileName, file.errorString())) | 247 .format(fileName, file.errorString())) |
| 248 return False | 248 return False |
| 249 | 249 |
| 250 ok = self.__snapshot.save(file) | 250 ok = self.__snapshot.save(file) |
| 251 file.close() | 251 file.close() |
| 252 | 252 |
| 253 if not ok: | 253 if not ok: |
| 254 E5MessageBox.warning( | 254 EricMessageBox.warning( |
| 255 self, self.tr("Save Snapshot"), | 255 self, self.tr("Save Snapshot"), |
| 256 self.tr("Cannot write file '{0}:\n{1}.") | 256 self.tr("Cannot write file '{0}:\n{1}.") |
| 257 .format(fileName, file.errorString())) | 257 .format(fileName, file.errorString())) |
| 258 | 258 |
| 259 return ok | 259 return ok |
| 386 Protected method handling the close event. | 386 Protected method handling the close event. |
| 387 | 387 |
| 388 @param evt close event (QCloseEvent) | 388 @param evt close event (QCloseEvent) |
| 389 """ | 389 """ |
| 390 if self.__modified: | 390 if self.__modified: |
| 391 res = E5MessageBox.question( | 391 res = EricMessageBox.question( |
| 392 self, | 392 self, |
| 393 self.tr("eric Snapshot"), | 393 self.tr("eric Snapshot"), |
| 394 self.tr( | 394 self.tr( |
| 395 """The application contains an unsaved snapshot."""), | 395 """The application contains an unsaved snapshot."""), |
| 396 E5MessageBox.Abort | E5MessageBox.Discard | E5MessageBox.Save | 396 EricMessageBox.Abort | EricMessageBox.Discard | EricMessageBox.Save |
| 397 ) | 397 ) |
| 398 if res == E5MessageBox.Abort: | 398 if res == EricMessageBox.Abort: |
| 399 evt.ignore() | 399 evt.ignore() |
| 400 return | 400 return |
| 401 elif res == E5MessageBox.Save: | 401 elif res == EricMessageBox.Save: |
| 402 self.on_saveButton_clicked() | 402 self.on_saveButton_clicked() |
| 403 | 403 |
| 404 Preferences.Prefs.settings.setValue( | 404 Preferences.Prefs.settings.setValue( |
| 405 "Snapshot/Delay", self.delaySpin.value()) | 405 "Snapshot/Delay", self.delaySpin.value()) |
| 406 modeData = self.modeCombo.itemData(self.modeCombo.currentIndex()) | 406 modeData = self.modeCombo.itemData(self.modeCombo.currentIndex()) |
