本文整理汇总了Python中PyQt5.QtPrintSupport.QPrinter.colorMode方法的典型用法代码示例。如果您正苦于以下问题：Python QPrinter.colorMode方法的具体用法？Python QPrinter.colorMode怎么用？Python QPrinter.colorMode使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PyQt5.QtPrintSupport.QPrinter的用法示例。
在下文中一共展示了QPrinter.colorMode方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __printImage
# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import colorMode [as 别名]
def __printImage(self):
"""
Private slot to handle the Print Image menu action.
"""
if self.mainWidget is None:
E5MessageBox.critical(
self,
self.tr("Print Image"),
self.tr("""There is no UI file loaded."""))
return
settings = Preferences.Prefs.settings
printer = QPrinter(QPrinter.HighResolution)
printer.setFullPage(True)
printerName = Preferences.getPrinter("UIPreviewer/printername")
if printerName:
printer.setPrinterName(printerName)
printer.setPageSize(
QPrinter.PageSize(int(settings.value("UIPreviewer/pagesize"))))
printer.setPageOrder(
QPrinter.PageOrder(int(settings.value("UIPreviewer/pageorder"))))
printer.setOrientation(QPrinter.Orientation(
int(settings.value("UIPreviewer/orientation"))))
printer.setColorMode(
QPrinter.ColorMode(int(settings.value("UIPreviewer/colormode"))))
printDialog = QPrintDialog(printer, self)
if printDialog.exec_() == QDialog.Accepted:
self.statusBar().showMessage(self.tr("Printing the image..."))
self.__print(printer)
settings.setValue("UIPreviewer/printername", printer.printerName())
settings.setValue("UIPreviewer/pagesize", printer.pageSize())
settings.setValue("UIPreviewer/pageorder", printer.pageOrder())
settings.setValue("UIPreviewer/orientation", printer.orientation())
settings.setValue("UIPreviewer/colormode", printer.colorMode())
self.statusBar().showMessage(
self.tr("Image sent to printer..."), 2000)