本文整理汇总了Python中PyQt5.QtGui.QTextCharFormat.setObjectType方法的典型用法代码示例。如果您正苦于以下问题：Python QTextCharFormat.setObjectType方法的具体用法？Python QTextCharFormat.setObjectType怎么用？Python QTextCharFormat.setObjectType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.QtGui.QTextCharFormat的用法示例。
在下文中一共展示了QTextCharFormat.setObjectType方法的3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: insertImage
# 需要导入模块: from PyQt5.QtGui import QTextCharFormat [as 别名]
# 或者: from PyQt5.QtGui.QTextCharFormat import setObjectType [as 别名]
def insertImage(self, image):
cursor = self.textCursor()
page = self.parent().page
fileName = page.saveImage(image) # returns the file name inside the page's directory
imageObject = ImageObject()
imagePath = os.path.join(page.getPageDir(), fileName)
imageObject.setName(imagePath)
imageObjectFormat = QTextCharFormat()
imageObjectFormat.setObjectType(QTextFormat.UserObject + 1)
imageObjectFormat.setProperty(QTextFormat.UserProperty + 1, imageObject)
cursor.insertText('\ufffc', imageObjectFormat);
# Make sure that the image is also part of the page
page.save()示例2: insertFormula
# 需要导入模块: from PyQt5.QtGui import QTextCharFormat [as 别名]
# 或者: from PyQt5.QtGui.QTextCharFormat import setObjectType [as 别名]
def insertFormula(self):
cursor = self.textCursor()
mathFormula = MathFormulaObject()
mathFormula.setFormula('f(x) := ...')
mathFormula.renderFormula()
mathObjectFormat = QTextCharFormat()
mathObjectFormat.setObjectType(QTextFormat.UserObject + 1)
mathObjectFormat.setVerticalAlignment(QTextCharFormat.AlignMiddle)
mathObjectFormat.setProperty(QTextFormat.UserProperty + 1, mathFormula)
cursor.insertText('\ufffc', mathObjectFormat);
if self.selectedObject is not None:
self.selectedObject.setSelected(False)
self.selectedObject = mathFormula
self.selectedObject.setSelected(True)
self.viewport().update()
self.objectSelectionChanged.emit()示例3: insertTextObject
# 需要导入模块: from PyQt5.QtGui import QTextCharFormat [as 别名]
# 或者: from PyQt5.QtGui.QTextCharFormat import setObjectType [as 别名]
def insertTextObject(self):
fileName = self.fileNameLineEdit.text()
file = QFile(fileName)
if not file.open(QIODevice.ReadOnly):
QMessageBox.warning(self, "Error Opening File",
"Could not open '%s'" % fileName)
svgData = file.readAll()
svgCharFormat = QTextCharFormat()
svgCharFormat.setObjectType(Window.SvgTextFormat)
svgCharFormat.setProperty(Window.SvgData, svgData)
try:
# Python v2.
orc = unichr(0xfffc)
except NameError:
# Python v3.
orc = chr(0xfffc)
cursor = self.textEdit.textCursor()
cursor.insertText(orc, svgCharFormat)
self.textEdit.setTextCursor(cursor)