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Python QTextDocument.setTextWidth方法代码示例

本文整理汇总了Python中PyQt5.QtGui.QTextDocument.setTextWidth方法的典型用法代码示例。如果您正苦于以下问题：Python QTextDocument.setTextWidth方法的具体用法？Python QTextDocument.setTextWidth怎么用？Python QTextDocument.setTextWidth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.QTextDocument的用法示例。


在下文中一共展示了QTextDocument.setTextWidth方法的8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: sizeHint

# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import setTextWidth [as 别名]
 def sizeHint(self, option, index):
     text = index.model().data(index)
     doc = QTextDocument()
     doc.setHtml(text)
     width = index.model().data(index, Qt.UserRole + 1337)
     doc.setTextWidth(width)
     return QSize(doc.idealWidth(), doc.size().height())
开发者ID:Longhanks，项目名称:QHN，代码行数:9，代码来源:storywidget.py

示例2: paint

# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import setTextWidth [as 别名]
    def paint(self, painter, option, index):
        text = index.model().data(index, Qt.DisplayRole)
        document = QTextDocument()
        # metrics = QFontMetrics(document.defaultFont())
        metrics = painter.fontMetrics()
        # font = QFont()
        # font.setPointSize(12)
        document.setDefaultFont(G.entriesFont)
        if index.column() == 0:
            document.setTextWidth(69)
        elif index.column() == 1:
            document.setTextWidth(514)
        if option.state & QStyle.State_Selected:
            document.setHtml("<b bgcolor=#E6E600> <font size={} font color={}>{}"
                             "</font></b>".format("2", G.selectionColor, text))
        else:
            w = metrics.boundingRect('W').width()

            # print(w)
            txt = text[0:(514*4)//w]
            document.setHtml("<p align (center) bgcolor=white> <font size={} "
                             "font color={}>{}"
                             "</font></p>".format("2", "black", txt))
        painter.save()
        painter.translate(option.rect.x(), option.rect.y())
        document.drawContents(painter)
        painter.restore()
开发者ID:phildavies10，项目名称:Pycharm_workspace，代码行数:29，代码来源:viewsUtils.py

示例3: sizeHint

# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import setTextWidth [as 别名]
    def sizeHint(self, option, index):
        self.initStyleOption(option, index)

        doc = QTextDocument()
        doc.setHtml(option.text)
        doc.setTextWidth(option.rect.width())

        return QSize(doc.idealWidth(), max(doc.size().height(), option.decorationSize.height()))
开发者ID:P4ncake，项目名称:weboob，代码行数:10，代码来源:qt.py

示例4: sizeHint

# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import setTextWidth [as 别名]
    def sizeHint(self, option, index):
        options = QStyleOptionViewItem(option)
        self.initStyleOption(options,index)

        doc = QTextDocument()
        doc.setHtml(options.text)
        doc.setTextWidth(options.rect.width())
        return QSize(doc.idealWidth(), doc.size().height())
开发者ID:gis-support，项目名称:DIVI-QGIS-Plugin，代码行数:10，代码来源:ActivitiesModel.py

示例5: sizeHint

# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import setTextWidth [as 别名]
    def sizeHint(self, option, index):
        self.initStyleOption(option, index)

        doc = QTextDocument()
        if index.column() == HistoryTableModel.columns_types.index('pubkey'):
            doc.setHtml(option.text)
        else:
            doc.setPlainText("")
        doc.setTextWidth(-1)
        return QSize(doc.idealWidth(), doc.size().height())
开发者ID:duniter，项目名称:sakia，代码行数:12，代码来源:delegate.py

示例6: paint

# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import setTextWidth [as 别名]
 def paint(self, painter, option, index):
     text = index.data()
     doc = QTextDocument()
     doc.setHtml(text)
     doc.setTextWidth(option.rect.width())
     painter.save()
     painter.translate(option.rect.x(), option.rect.y())
     doc.drawContents(painter)
     painter.restore()
     index.model().setData(index, option.rect.width(), Qt.UserRole + 1337)
开发者ID:Longhanks，项目名称:QHN，代码行数:12，代码来源:storywidget.py

示例7: paint

# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import setTextWidth [as 别名]
	def paint(self, painter, option, index):
		assert isinstance(painter, QPainter)
		if index.data(Qt.UserRole+1):
			if app_constants.HIGH_QUALITY_THUMBS:
				painter.setRenderHint(QPainter.SmoothPixmapTransform)
			painter.setRenderHint(QPainter.Antialiasing)
			gallery = index.data(Qt.UserRole+1)
			title = gallery.title
			artist = gallery.artist
			title_color = app_constants.GRID_VIEW_TITLE_COLOR
			artist_color = app_constants.GRID_VIEW_ARTIST_COLOR
			label_color = app_constants.GRID_VIEW_LABEL_COLOR
			# Enable this to see the defining box
			#painter.drawRect(option.rect)
			# define font size
			if 20 > len(title) > 15:
				title_size = "font-size:{}px;".format(self.font_size)
			elif 30 > len(title) > 20:
				title_size = "font-size:{}px;".format(self.font_size-1)
			elif 40 > len(title) >= 30:
				title_size = "font-size:{}px;".format(self.font_size-2)
			elif 50 > len(title) >= 40:
				title_size = "font-size:{}px;".format(self.font_size-3)
			elif len(title) >= 50:
				title_size = "font-size:{}px;".format(self.font_size-4)
			else:
				title_size = "font-size:{}px;".format(self.font_size)

			if 30 > len(artist) > 20:
				artist_size = "font-size:{}px;".format(self.font_size)
			elif 40 > len(artist) >= 30:
				artist_size = "font-size:{}px;".format(self.font_size-1)
			elif len(artist) >= 40:
				artist_size = "font-size:{}px;".format(self.font_size-2)
			else:
				artist_size = "font-size:{}px;".format(self.font_size)

			#painter.setPen(QPen(Qt.NoPen))
			#option.rect = option.rect.adjusted(11, 10, 0, 0)
			option.rect.setWidth(self.W)

			option.rect.setHeight(self.H)
			rec = option.rect.getRect()
			x = rec[0]
			y = rec[1]
			w = rec[2]
			h = rec[3]

			text_area = QTextDocument()
			text_area.setDefaultFont(option.font)
			text_area.setHtml("""
			<head>
			<style>
			#area
			{{
				display:flex;
				width:{6}px;
				height:{7}px
			}}
			#title {{
			position:absolute;
			color: {4};
			font-weight:bold;
			{0}
			}}
			#artist {{
			position:absolute;
			color: {5};
			top:20px;
			right:0;
			{1}
			}}
			</style>
			</head>
			<body>
			<div id="area">
			<center>
			<div id="title">{2}
			</div>
			<div id="artist">{3}
			</div>
			</div>
			</center>
			</body>
			""".format(title_size, artist_size, title, artist, title_color, artist_color,
			  130+app_constants.SIZE_FACTOR, 1+app_constants.SIZE_FACTOR))
			text_area.setTextWidth(w)

			#chapter_area = QTextDocument()
			#chapter_area.setDefaultFont(option.font)
			#chapter_area.setHtml("""
			#<font color="black">{}</font>
			#""".format("chapter"))
			#chapter_area.setTextWidth(w)
			def center_img(width):
				new_x = x
				if width < w:
					diff = w - width
					offset = diff//2
					new_x += offset
#.........这里部分代码省略.........
开发者ID:ImoutoChan，项目名称:happypanda，代码行数:103，代码来源:gallery.py

示例8: paint

# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import setTextWidth [as 别名]
	def paint(self, painter, option, index):
		assert isinstance(painter, QPainter)
		if index.data(Qt.UserRole+1):
			if app_constants.HIGH_QUALITY_THUMBS:
				painter.setRenderHint(QPainter.SmoothPixmapTransform)
			painter.setRenderHint(QPainter.Antialiasing)
			gallery = index.data(Qt.UserRole+1)
			title = gallery.title
			artist = gallery.artist
			title_color = app_constants.GRID_VIEW_TITLE_COLOR
			artist_color = app_constants.GRID_VIEW_ARTIST_COLOR
			label_color = app_constants.GRID_VIEW_LABEL_COLOR
			# Enable this to see the defining box
			#painter.drawRect(option.rect)
			# define font size
			if 20 > len(title) > 15:
				title_size = "font-size:{}px;".format(self.font_size)
			elif 30 > len(title) > 20:
				title_size = "font-size:{}px;".format(self.font_size-1)
			elif 40 > len(title) >= 30:
				title_size = "font-size:{}px;".format(self.font_size-2)
			elif 50 > len(title) >= 40:
				title_size = "font-size:{}px;".format(self.font_size-3)
			elif len(title) >= 50:
				title_size = "font-size:{}px;".format(self.font_size-4)
			else:
				title_size = "font-size:{}px;".format(self.font_size)

			if 30 > len(artist) > 20:
				artist_size = "font-size:{}px;".format(self.font_size)
			elif 40 > len(artist) >= 30:
				artist_size = "font-size:{}px;".format(self.font_size-1)
			elif len(artist) >= 40:
				artist_size = "font-size:{}px;".format(self.font_size-2)
			else:
				artist_size = "font-size:{}px;".format(self.font_size)

			#painter.setPen(QPen(Qt.NoPen))
			#option.rect = option.rect.adjusted(11, 10, 0, 0)
			option.rect.setWidth(self.W)

			option.rect.setHeight(self.H)
			rec = option.rect.getRect()
			x = rec[0]
			y = rec[1]
			w = rec[2]
			h = rec[3]

			text_area = QTextDocument()
			text_area.setDefaultFont(option.font)
			text_area.setHtml("""
			<head>
			<style>
			#area
			{{
				display:flex;
				width:140px;
				height:10px
			}}
			#title {{
			position:absolute;
			color: {4};
			font-weight:bold;
			{0}
			}}
			#artist {{
			position:absolute;
			color: {5};
			top:20px;
			right:0;
			{1}
			}}
			</style>
			</head>
			<body>
			<div id="area">
			<center>
			<div id="title">{2}
			</div>
			<div id="artist">{3}
			</div>
			</div>
			</center>
			</body>
			""".format(title_size, artist_size, title, artist, title_color, artist_color))
			text_area.setTextWidth(w)

			#chapter_area = QTextDocument()
			#chapter_area.setDefaultFont(option.font)
			#chapter_area.setHtml("""
			#<font color="black">{}</font>
			#""".format("chapter"))
			#chapter_area.setTextWidth(w)
			def center_img(width):
				new_x = x
				if width < w:
					diff = w - width
					offset = diff//2
					new_x += offset
				return new_x
#.........这里部分代码省略.........
开发者ID:darmstard，项目名称:happypanda，代码行数:103，代码来源:gallery.py


注：本文中的PyQt5.QtGui.QTextDocument.setTextWidth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。