本文整理匯總了Python中AnyQt.QtGui.QFontMetrics.descent方法的典型用法代碼示例。如果您正苦於以下問題：Python QFontMetrics.descent方法的具體用法？Python QFontMetrics.descent怎麽用？Python QFontMetrics.descent使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類AnyQt.QtGui.QFontMetrics的用法示例。
在下文中一共展示了QFontMetrics.descent方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: update_contents
# 需要導入模塊: from AnyQt.QtGui import QFontMetrics [as 別名]
# 或者: from AnyQt.QtGui.QFontMetrics import descent [as 別名]
def update_contents(self):
self.prepareGeometryChange()
self.setTextWidth(-1)
self.setTextWidth(self.document().idealWidth())
self.droplet.setPos(self.rect().center().x(), self.rect().height())
self.droplet.setVisible(bool(self.branches))
fm = QFontMetrics(self.document().defaultFont())
attr = self.node_inst.attr
self.attr_text_w = fm.width(attr.name if attr else "")
self.attr_text_h = fm.lineSpacing()
self.line_descent = fm.descent()
if self.pie is not None:
self.pie.setPos(self.rect().right(), self.rect().center().y())示例2: __init__
# 需要導入模塊: from AnyQt.QtGui import QFontMetrics [as 別名]
# 或者: from AnyQt.QtGui.QFontMetrics import descent [as 別名]
def __init__(self, model, node_inst, parent=None):
super().__init__(parent)
self.model = model
self.node_inst = node_inst
fm = QFontMetrics(self.document().defaultFont())
attr = node_inst.attr
self.attr_text_w = fm.width(attr.name if attr else "")
self.attr_text_h = fm.lineSpacing()
self.line_descent = fm.descent()
self._rect = None
if model.domain.class_var.is_discrete:
self.pie = PieChart(node_inst.value, 8, self)
else:
self.pie = None示例3: __init__
# 需要導入模塊: from AnyQt.QtGui import QFontMetrics [as 別名]
# 或者: from AnyQt.QtGui.QFontMetrics import descent [as 別名]
def __init__(self, tree_adapter, node_inst, parent=None):
super().__init__(parent)
self.tree_adapter = tree_adapter
self.model = self.tree_adapter.model
self.node_inst = node_inst
fm = QFontMetrics(self.document().defaultFont())
attr = self.tree_adapter.attribute(node_inst)
self.attr_text_w = fm.width(attr.name if attr else "")
self.attr_text_h = fm.lineSpacing()
self.line_descent = fm.descent()
self._rect = None
if self.model.domain.class_var.is_discrete:
self.pie = PieChart(self.tree_adapter.get_distribution(node_inst)[0], 8, self)
else:
self.pie = None