![]() ![]() ![]() You can create a custom look and feel for your application by creating a custom style. See the class documentation for details on how to use it.įor convenience, Qt provides the class, which combines a, a, and a. ![]() To ensure that drawing operations are as fast as possible, and its subclasses have public data members. For example, PE_FrameFocusRect expects a argument. has various subclasses for the various types of graphical elements that can be drawn. In fact, you can use to draw on any paint device, not just widgets, by setting the properly. The widget is passed as the last argument in case the style needs it to perform special effects (such as animated default buttons on Mac OS X), but it isn’t mandatory. gets all the information it needs to render the graphical element from. PE_FrameFocusRect, option, painter, self ) def subElementRect (subElement, option)ĭef paintEvent ( self, event ): painter = QPainter ( self ) option = QStyleOptionFocusRect () option.def sizeFromContents (ct, opt, contentsSize).def itemTextRect (fm, r, flags, enabled, text).def hitTestComplexControl (cc, opt, pt).def generatedIconPixmap (iconMode, pixmap, opt).def drawItemText (painter, rect, flags, pal, enabled, text).def drawItemPixmap (painter, rect, alignment, pixmap).
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