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Python QRectF.setX方法代码示例

本文整理汇总了Python中qwt.qt.QtCore.QRectF.setX方法的典型用法代码示例。如果您正苦于以下问题:Python QRectF.setX方法的具体用法?Python QRectF.setX怎么用?Python QRectF.setX使用的例子?那么, 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qwt.qt.QtCore.QRectF的用法示例。


在下文中一共展示了QRectF.setX方法的4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: renderItem

# 需要导入模块: from qwt.qt.QtCore import QRectF [as 别名]
# 或者: from qwt.qt.QtCore.QRectF import setX [as 别名]
    def renderItem(self, painter, widget, rect, fillBackground):
        """
        Render a legend entry into a given rectangle.

        :param QPainter painter: Painter
        :param QWidget widget: Widget representing a legend entry
        :param QRectF rect: Bounding rectangle
        :param bool fillBackground: When true, fill rect with the widget background
        """
        if fillBackground:
            if widget.autoFillBackground() or\
               widget.testAttribute(Qt.WA_StyledBackground):
                QwtPainter.drawBackground(painter, rect, widget)
        label = widget  #TODO: cast to QwtLegendLabel
        if label is not None:
            icon = label.data().icon()
            sz = icon.defaultSize()
            iconRect = QRectF(rect.x()+label.margin(),
                              rect.center().y()-.5*sz.height(),
                              sz.width(), sz.height())
            icon.render(painter, iconRect, Qt.KeepAspectRatio)
            titleRect = QRectF(rect)
            titleRect.setX(iconRect.right()+2*label.spacing())
            painter.setFont(label.font())
            painter.setPen(label.palette().color(QPalette.Text))
            label.drawText(painter, titleRect)  #TODO: cast label to QwtLegendLabel
开发者ID:gyenney,项目名称:Tools,代码行数:28,代码来源:legend.py

示例2: layoutLegend

# 需要导入模块: from qwt.qt.QtCore import QRectF [as 别名]
# 或者: from qwt.qt.QtCore.QRectF import setX [as 别名]
 def layoutLegend(self, options, rect):
     """
     Find the geometry for the legend
     
     :param options: Options how to layout the legend
     :param QRectF rect: Rectangle where to place the legend
     :return: Geometry for the legend
     """
     hint = self.__data.layoutData.legend.hint
     if self.__data.legendPos in (QwtPlot.LeftLegend, QwtPlot.RightLegend):
         dim = min([hint.width(), int(rect.width()*self.__data.legendRatio)])
         if not (options & self.IgnoreScrollbars):
             if hint.height() > rect.height():
                 dim += self.__data.layoutData.legend.hScrollExtent
     else:
         dim = min([hint.height(), int(rect.height()*self.__data.legendRatio)])
         dim = max([dim, self.__data.layoutData.legend.vScrollExtent])
     legendRect = QRectF(rect)
     if self.__data.legendPos == QwtPlot.LeftLegend:
         legendRect.setWidth(dim)
     elif self.__data.legendPos == QwtPlot.RightLegend:
         legendRect.setX(rect.right()-dim)
         legendRect.setWidth(dim)
     elif self.__data.legendPos == QwtPlot.TopLegend:
         legendRect.setHeight(dim)
     elif self.__data.legendPos == QwtPlot.BottomLegend:
         legendRect.setY(rect.bottom()-dim)
         legendRect.setHeight(dim)
     return legendRect
开发者ID:berrosse,项目名称:PythonQwt,代码行数:31,代码来源:plot_layout.py

示例3: renderItem

# 需要导入模块: from qwt.qt.QtCore import QRectF [as 别名]
# 或者: from qwt.qt.QtCore.QRectF import setX [as 别名]
 def renderItem(self, painter, widget, rect, fillBackground):
     if fillBackground:
         if widget.autoFillBackground() or\
            widget.testAttribute(Qt.WA_StyledBackground):
             QwtPainter.drawBackground(painter, rect, widget)
     label = widget  #TODO: cast to QwtLegendLabel
     if label is not None:
         icon = label.data().icon()
         sz = icon.defaultSize()
         iconRect = QRectF(rect.x()+label.margin(),
                           rect.center().y()-.5*sz.height(),
                           sz.width(), sz.height())
         icon.render(painter, iconRect, Qt.KeepAspectRatio)
         titleRect = QRectF(rect)
         titleRect.setX(iconRect.right()+2*label.spacing())
         painter.setFont(label.font())
         painter.setPen(label.palette().color(QPalette.Text))
         label.drawText(painter, titleRect)  #TODO: cast label to QwtLegendLabel
开发者ID:petebachant,项目名称:python-qwt,代码行数:20,代码来源:legend.py

示例4: layoutLegend

# 需要导入模块: from qwt.qt.QtCore import QRectF [as 别名]
# 或者: from qwt.qt.QtCore.QRectF import setX [as 别名]
 def layoutLegend(self, options, rect):
     hint = self.__data.layoutData.legend.hint
     if self.__data.legendPos in (QwtPlot.LeftLegend, QwtPlot.RightLegend):
         dim = min([hint.width(), int(rect.width()*self.__data.legendRatio)])
         if not (options & self.IgnoreScrollbars):
             if hint.height() > rect.height():
                 dim += self.__data.layoutData.legend.hScrollExtent
     else:
         dim = min([hint.height(), int(rect.height()*self.__data.legendRatio)])
         dim = max([dim, self.__data.layoutData.legend.vScrollExtent])
     legendRect = QRectF(rect)
     if self.__data.legendPos == QwtPlot.LeftLegend:
         legendRect.setWidth(dim)
     elif self.__data.legendPos == QwtPlot.RightLegend:
         legendRect.setX(rect.right()-dim)
         legendRect.setWidth(dim)
     elif self.__data.legendPos == QwtPlot.TopLegend:
         legendRect.setHeight(dim)
     elif self.__data.legendPos == QwtPlot.BottomLegend:
         legendRect.setY(rect.bottom()-dim)
         legendRect.setHeight(dim)
     return legendRect
开发者ID:petebachant,项目名称:python-qwt,代码行数:24,代码来源:plot_layout.py


注:本文中的qwt.qt.QtCore.QRectF.setX方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。