Mercurial Repositories > eric / file comparison
comparison: eric6/Graphics/PixmapDiagram.py
eric6/Graphics/PixmapDiagram.py
- changeset 7254
- f00d825fbdb3
- parent 7229
- 53054eb5b15a
- child 7360
- 9190402e4505
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replaced
| 7253:50dbe65a1334 | 7254:f00d825fbdb3 |
|---|---|
| 8 """ | 8 """ |
| 9 | 9 |
| 10 | 10 |
| 11 from PyQt5.QtCore import Qt, QSize, QEvent | 11 from PyQt5.QtCore import Qt, QSize, QEvent |
| 12 from PyQt5.QtGui import QPalette, QImage, QPixmap, QPainter, QFont, QColor | 12 from PyQt5.QtGui import QPalette, QImage, QPixmap, QPainter, QFont, QColor |
| 13 from PyQt5.QtWidgets import QLabel, QSizePolicy, QScrollArea, QAction, QMenu, \ | 13 from PyQt5.QtWidgets import ( |
| 14 QToolBar | 14 QLabel, QSizePolicy, QScrollArea, QAction, QMenu, QToolBar |
| 15 ) | |
| 15 from PyQt5.QtPrintSupport import QPrinter, QPrintDialog | 16 from PyQt5.QtPrintSupport import QPrinter, QPrintDialog |
| 16 | 17 |
| 17 from E5Gui import E5MessageBox | 18 from E5Gui import E5MessageBox |
| 18 from E5Gui.E5MainWindow import E5MainWindow | 19 from E5Gui.E5MainWindow import E5MainWindow |
| 19 from E5Gui.E5ZoomWidget import E5ZoomWidget | 20 from E5Gui.E5ZoomWidget import E5ZoomWidget |
| 88 | 89 |
| 89 def __initActions(self): | 90 def __initActions(self): |
| 90 """ | 91 """ |
| 91 Private method to initialize the view actions. | 92 Private method to initialize the view actions. |
| 92 """ | 93 """ |
| 93 self.closeAct = \ | 94 self.closeAct = QAction( |
| 94 QAction(UI.PixmapCache.getIcon("close.png"), | 95 UI.PixmapCache.getIcon("close.png"), |
| 95 self.tr("Close"), self) | 96 self.tr("Close"), self) |
| 96 self.closeAct.triggered.connect(self.close) | 97 self.closeAct.triggered.connect(self.close) |
| 97 | 98 |
| 98 self.printAct = \ | 99 self.printAct = QAction( |
| 99 QAction(UI.PixmapCache.getIcon("print.png"), | 100 UI.PixmapCache.getIcon("print.png"), |
| 100 self.tr("Print"), self) | 101 self.tr("Print"), self) |
| 101 self.printAct.triggered.connect(self.__printDiagram) | 102 self.printAct.triggered.connect(self.__printDiagram) |
| 102 | 103 |
| 103 self.printPreviewAct = \ | 104 self.printPreviewAct = QAction( |
| 104 QAction(UI.PixmapCache.getIcon("printPreview.png"), | 105 UI.PixmapCache.getIcon("printPreview.png"), |
| 105 self.tr("Print Preview"), self) | 106 self.tr("Print Preview"), self) |
| 106 self.printPreviewAct.triggered.connect(self.__printPreviewDiagram) | 107 self.printPreviewAct.triggered.connect(self.__printPreviewDiagram) |
| 107 | 108 |
| 108 def __initContextMenu(self): | 109 def __initContextMenu(self): |
| 109 """ | 110 """ |
| 110 Private method to initialize the context menu. | 111 Private method to initialize the context menu. |
| 364 font = QFont("times", 10) | 365 font = QFont("times", 10) |
| 365 painter.setFont(font) | 366 painter.setFont(font) |
| 366 fm = painter.fontMetrics() | 367 fm = painter.fontMetrics() |
| 367 fontHeight = fm.lineSpacing() | 368 fontHeight = fm.lineSpacing() |
| 368 marginX = printer.pageRect().x() - printer.paperRect().x() | 369 marginX = printer.pageRect().x() - printer.paperRect().x() |
| 369 marginX = Preferences.getPrinter("LeftMargin") * \ | 370 marginX = ( |
| 371 Preferences.getPrinter("LeftMargin") * | |
| 370 int(printer.resolution() / 2.54) - marginX | 372 int(printer.resolution() / 2.54) - marginX |
| 373 ) | |
| 371 marginY = printer.pageRect().y() - printer.paperRect().y() | 374 marginY = printer.pageRect().y() - printer.paperRect().y() |
| 372 marginY = Preferences.getPrinter("TopMargin") * \ | 375 marginY = ( |
| 376 Preferences.getPrinter("TopMargin") * | |
| 373 int(printer.resolution() / 2.54) - marginY | 377 int(printer.resolution() / 2.54) - marginY |
| 374 | 378 ) |
| 375 width = printer.width() - marginX - \ | 379 |
| 376 Preferences.getPrinter("RightMargin") * \ | 380 width = ( |
| 381 printer.width() - marginX - | |
| 382 Preferences.getPrinter("RightMargin") * | |
| 377 int(printer.resolution() / 2.54) | 383 int(printer.resolution() / 2.54) |
| 378 height = printer.height() - fontHeight - 4 - marginY - \ | 384 ) |
| 379 Preferences.getPrinter("BottomMargin") * \ | 385 height = ( |
| 386 printer.height() - fontHeight - 4 - marginY - | |
| 387 Preferences.getPrinter("BottomMargin") * | |
| 380 int(printer.resolution() / 2.54) | 388 int(printer.resolution() / 2.54) |
| 389 ) | |
| 381 | 390 |
| 382 # write a foot note | 391 # write a foot note |
| 383 s = self.tr("Diagram: {0}").format(self.getDiagramName()) | 392 s = self.tr("Diagram: {0}").format(self.getDiagramName()) |
| 384 tc = QColor(50, 50, 50) | 393 tc = QColor(50, 50, 50) |
| 385 painter.setPen(tc) | 394 painter.setPen(tc) |
