本文整理汇总了Python中AnyQt.QtWidgets.QLabel.setTextFormat方法的典型用法代码示例。如果您正苦于以下问题：Python QLabel.setTextFormat方法的具体用法？Python QLabel.setTextFormat怎么用？Python QLabel.setTextFormat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AnyQt.QtWidgets.QLabel的用法示例。
在下文中一共展示了QLabel.setTextFormat方法的2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: MessagesWidget
# 需要导入模块: from AnyQt.QtWidgets import QLabel [as 别名]
# 或者: from AnyQt.QtWidgets.QLabel import setTextFormat [as 别名]
#.........这里部分代码省略.........
-------
messages: `List[Message]`
"""
return list(self.__messages.values())
def summarize(self):
# type: () -> Message
"""
Summarize all the messages into a single message.
"""
messages = [m for m in self.__messages.values() if not m.isEmpty()]
if messages:
return summarize(messages)
else:
return Message()
@staticmethod
def __styled(css, html):
# Prepend css style sheet before a html fragment.
if css.strip():
return "<style>\n" + escape(css) + "\n</style>\n" + html
else:
return html
def __update(self):
"""
Update the current display state.
"""
self.ensurePolished()
summary = self.summarize()
icon = message_icon(summary)
self.__iconwidget.setIcon(icon)
self.__iconwidget.setVisible(not (summary.isEmpty() or icon.isNull()))
self.__textlabel.setTextFormat(summary.textFormat)
self.__textlabel.setText(summary.text)
self.__textlabel.setVisible(bool(summary.text))
messages = [m for m in self.__messages.values() if not m.isEmpty()]
if messages:
messages = sorted(messages, key=attrgetter("severity"),
reverse=True)
fulltext = "<hr/>".join(m.asHtml() for m in messages)
else:
fulltext = ""
self.__fulltext = fulltext
self.setToolTip(self.__styled(self.__defaultStyleSheet, fulltext))
def is_short(m):
return not (m.informativeText or m.detailedText)
if not messages or len(messages) == 1 and is_short(messages[0]):
self.__popuptext = ""
else:
self.__popuptext = fulltext
self.__popupicon.setVisible(bool(self.__popuptext))
self.layout().activate()
def mousePressEvent(self, event):
if event.button() == Qt.LeftButton:
if self.__popuptext:
popup = QMenu(self)
label = QLabel(
self, textInteractionFlags=Qt.TextBrowserInteraction,
openExternalLinks=self.__openExternalLinks,
)
label.setText(self.__styled(self.__defaultStyleSheet,
self.__popuptext))示例2: MessageWidget
# 需要导入模块: from AnyQt.QtWidgets import QLabel [as 别名]
# 或者: from AnyQt.QtWidgets.QLabel import setTextFormat [as 别名]
#.........这里部分代码省略.........
pm = self.__icon.pixmap(QSize(size, size))
else:
pm = QPixmap()
self.__iconlabel.setPixmap(pm)
self.__iconlabel.setVisible(not pm.isNull())
def icon(self):
"""
Return the current icon.
:rtype: QIcon
"""
return QIcon(self.__icon)
def setWordWrap(self, wordWrap):
"""
Set the message text wrap property
:type wordWrap: bool
"""
if self.__wordWrap != wordWrap:
self.__wordWrap = wordWrap
self.__textlabel.setWordWrap(wordWrap)
def wordWrap(self):
"""
Return the message text wrap property.
:rtype: bool
"""
return self.__wordWrap
def setTextFormat(self, textFormat):
"""
Set message text format
:type textFormat: Qt.TextFormat
"""
self.__textlabel.setTextFormat(textFormat)
def textFormat(self):
"""
Return the message text format.
:rtype: Qt.TextFormat
"""
return self.__textlabel.textFormat()
def changeEvent(self, event):
# reimplemented
if event.type() == 177: # QEvent.MacSizeChange:
...
super().changeEvent(event)
def setStandardButtons(self, buttons):
for button in MessageWidget.StandardButton:
existing = self.button(button)
if button & buttons and existing is None:
self.addButton(button)
elif existing is not None:
self.removeButton(existing)
def standardButtons(self):
return functools.reduce(
operator.ior,