Mercurial Repositories > eric / file comparison
comparison: eric6/E5Graphics/E5GraphicsView.py
eric6/E5Graphics/E5GraphicsView.py
- changeset 8143
- 2c730d5fd177
- parent 7923
- 91e843545d9a
- child 8218
- 7c09585bd960
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| 8141:27f636beebad | 8143:2c730d5fd177 |
|---|---|
| 45 super(E5GraphicsView, self).__init__(scene, parent) | 45 super(E5GraphicsView, self).__init__(scene, parent) |
| 46 self.setObjectName("E5GraphicsView") | 46 self.setObjectName("E5GraphicsView") |
| 47 | 47 |
| 48 self.__initialSceneSize = self.scene().sceneRect().size() | 48 self.__initialSceneSize = self.scene().sceneRect().size() |
| 49 self.setBackgroundBrush(QBrush(self.getBackgroundColor())) | 49 self.setBackgroundBrush(QBrush(self.getBackgroundColor())) |
| 50 self.setRenderHint(QPainter.Antialiasing, True) | 50 self.setRenderHint(QPainter.RenderHint.Antialiasing, True) |
| 51 self.setDragMode(QGraphicsView.RubberBandDrag) | 51 self.setDragMode(QGraphicsView.DragMode.RubberBandDrag) |
| 52 self.setAlignment(Qt.Alignment(Qt.AlignLeft | Qt.AlignTop)) | 52 self.setAlignment(Qt.Alignment( |
| 53 self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOn) | 53 Qt.AlignmentFlag.AlignLeft | Qt.AlignmentFlag.AlignTop)) |
| 54 self.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOn) | 54 self.setHorizontalScrollBarPolicy(Qt.ScrollBarPolicy.ScrollBarAlwaysOn) |
| 55 self.setViewportUpdateMode(QGraphicsView.SmartViewportUpdate) | 55 self.setVerticalScrollBarPolicy(Qt.ScrollBarPolicy.ScrollBarAlwaysOn) |
| 56 self.setViewportUpdateMode( | |
| 57 QGraphicsView.ViewportUpdateMode.SmartViewportUpdate) | |
| 56 | 58 |
| 57 self.setWhatsThis(self.tr( | 59 self.setWhatsThis(self.tr( |
| 58 "<b>Graphics View</b>\n" | 60 "<b>Graphics View</b>\n" |
| 59 "<p>This graphics view is used to show a diagram. \n" | 61 "<p>This graphics view is used to show a diagram. \n" |
| 60 "There are various actions available to manipulate the \n" | 62 "There are various actions available to manipulate the \n" |
| 303 paintDevice.setResolution(100) # 100 dpi | 305 paintDevice.setResolution(100) # 100 dpi |
| 304 paintDevice.setSize(QSize(int(rect.width()), int(rect.height()))) | 306 paintDevice.setSize(QSize(int(rect.width()), int(rect.height()))) |
| 305 paintDevice.setViewBox(rect) | 307 paintDevice.setViewBox(rect) |
| 306 paintDevice.setFileName(filename) | 308 paintDevice.setFileName(filename) |
| 307 painter = QPainter(paintDevice) | 309 painter = QPainter(paintDevice) |
| 308 painter.setRenderHint(QPainter.Antialiasing, True) | 310 painter.setRenderHint(QPainter.RenderHint.Antialiasing, True) |
| 309 self.scene().render(painter, QRectF(), rect) | 311 self.scene().render(painter, QRectF(), rect) |
| 310 | 312 |
| 311 # step 3: reselect the widgets | 313 # step 3: reselect the widgets |
| 312 if selectedItems: | 314 if selectedItems: |
| 313 for item in selectedItems: | 315 for item in selectedItems: |
| 418 painter.drawRect(marginX, marginY, width, height) | 420 painter.drawRect(marginX, marginY, width, height) |
| 419 painter.drawLine(marginX, marginY + height + 2, | 421 painter.drawLine(marginX, marginY + height + 2, |
| 420 marginX + width, marginY + height + 2) | 422 marginX + width, marginY + height + 2) |
| 421 painter.setFont(font) | 423 painter.setFont(font) |
| 422 painter.drawText(marginX, marginY + height + 4, width, | 424 painter.drawText(marginX, marginY + height + 4, width, |
| 423 fontHeight, Qt.AlignRight, s) | 425 fontHeight, Qt.AlignmentFlag.AlignRight, s) |
| 424 if not finishX or not finishY: | 426 if not finishX or not finishY: |
| 425 printer.newPage() | 427 printer.newPage() |
| 426 page += 1 | 428 page += 1 |
| 427 | 429 |
| 428 painter.end() | 430 painter.end() |
