本文整理汇总了Python中PyQt5.Qt.QTextDocument.setHtml方法的典型用法代码示例。如果您正苦于以下问题：Python QTextDocument.setHtml方法的具体用法？Python QTextDocument.setHtml怎么用？Python QTextDocument.setHtml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.Qt.QTextDocument的用法示例。
在下文中一共展示了QTextDocument.setHtml方法的12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: paint
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
def paint(self, painter, option, index):
QStyledItemDelegate.paint(self, painter, option, index)
text, positions = index.data(Qt.UserRole)
self.initStyleOption(option, index)
painter.save()
painter.setFont(option.font)
p = option.palette
c = p.HighlightedText if option.state & QStyle.State_Selected else p.Text
group = (p.Active if option.state & QStyle.State_Active else p.Inactive)
c = p.color(group, c)
painter.setClipRect(option.rect)
if positions is None or -1 in positions:
painter.setPen(c)
painter.drawText(option.rect, Qt.AlignLeft | Qt.AlignVCenter | Qt.TextSingleLine, text)
else:
to = QTextOption()
to.setWrapMode(to.NoWrap)
to.setAlignment(Qt.AlignLeft | Qt.AlignVCenter)
positions = sorted(set(positions) - {-1}, reverse=True)
text = '<body>%s</body>' % make_highlighted_text(Results.EMPH, text, positions)
doc = QTextDocument()
c = 'rgb(%d, %d, %d)'%c.getRgb()[:3]
doc.setDefaultStyleSheet(' body { color: %s }'%c)
doc.setHtml(text)
doc.setDefaultFont(option.font)
doc.setDocumentMargin(0.0)
doc.setDefaultTextOption(to)
height = doc.size().height()
painter.translate(option.rect.left(), option.rect.top() + (max(0, option.rect.height() - height) // 2))
doc.drawContents(painter)
painter.restore()示例2: to_doc
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
def to_doc(self, index, option=None):
doc = QTextDocument()
if option is not None and option.state & QStyle.State_Selected:
p = option.palette
group = p.Active if option.state & QStyle.State_Active else p.Inactive
c = p.color(group, p.HighlightedText)
c = "rgb(%d, %d, %d)" % c.getRgb()[:3]
doc.setDefaultStyleSheet(" * { color: %s }" % c)
doc.setHtml(index.data() or "")
return doc示例3: copy_to_clipboard
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
def copy_to_clipboard(self, *args):
d = QTextDocument()
d.setHtml(self.msg_label.text())
QApplication.clipboard().setText(
u'calibre, version %s (%s, embedded-python: %s)\n%s: %s\n\n%s' %
(__version__, sys.platform, isfrozen,
unicode(self.windowTitle()), unicode(d.toPlainText()),
unicode(self.det_msg.toPlainText())))
if hasattr(self, 'ctc_button'):
self.ctc_button.setText(_('Copied'))示例4: render_and_save
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
def render_and_save(self):
path = os.path.join(options.REPORTS_DIR, *(datetime.date.today().isoformat().split('-')))
if not os.path.exists(path):
os.makedirs(path)
path = os.path.join(path, '{}.odt'.format(self.user))
document = QTextDocument()
document.setHtml(self.render())
QTextDocumentWriter(path).write(document)
self.client.save()
report = db.Report(path=path, client_id=self.client.id)
report.save()
return report示例5: CcCommentsDelegate
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
class CcCommentsDelegate(QStyledItemDelegate): # {{{
'''
Delegate for comments data.
'''
def __init__(self, parent):
QStyledItemDelegate.__init__(self, parent)
self.document = QTextDocument()
def paint(self, painter, option, index):
self.initStyleOption(option, index)
style = QApplication.style() if option.widget is None \
else option.widget.style()
self.document.setHtml(option.text)
style.drawPrimitive(QStyle.PE_PanelItemViewItem, option, painter, widget=option.widget)
rect = style.subElementRect(QStyle.SE_ItemViewItemDecoration, option, self.parent())
ic = option.icon
if rect.isValid() and not ic.isNull():
sz = ic.actualSize(option.decorationSize)
painter.drawPixmap(rect.topLeft(), ic.pixmap(sz))
ctx = QAbstractTextDocumentLayout.PaintContext()
ctx.palette = option.palette
if option.state & QStyle.State_Selected:
ctx.palette.setColor(ctx.palette.Text, ctx.palette.color(ctx.palette.HighlightedText))
textRect = style.subElementRect(QStyle.SE_ItemViewItemText, option, self.parent())
painter.save()
painter.translate(textRect.topLeft())
painter.setClipRect(textRect.translated(-textRect.topLeft()))
self.document.documentLayout().draw(painter, ctx)
painter.restore()
def createEditor(self, parent, option, index):
m = index.model()
col = m.column_map[index.column()]
if check_key_modifier(Qt.ControlModifier):
text = ''
else:
text = m.db.data[index.row()][m.custom_columns[col]['rec_index']]
editor = CommentsDialog(parent, text, column_name=m.custom_columns[col]['name'])
d = editor.exec_()
if d:
m.setData(index, (editor.textbox.html), Qt.EditRole)
return None
def setModelData(self, editor, model, index):
model.setData(index, (editor.textbox.html), Qt.EditRole)示例6: to_doc
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
def to_doc(self, index):
data = index.data(Qt.UserRole)
if data is None:
html = _('<b>This shortcut no longer exists</b>')
elif data.is_shortcut:
shortcut = data.data
# Shortcut
keys = [unicode(k.toString(k.NativeText)) for k in shortcut['keys']]
if not keys:
keys = _('None')
else:
keys = ', '.join(keys)
html = '<b>%s</b><br>%s: %s'%(shortcut['name'], _('Shortcuts'), keys)
else:
# Group
html = '<h3>%s</h3>'%data.data
doc = QTextDocument()
doc.setHtml(html)
return doc示例7: generatePDF
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
def generatePDF(self, contenido):
hoy = str(datetime.datetime.now().year) + str(datetime.datetime.now().month) + str(datetime.datetime.now().day) + str(datetime.datetime.now().hour) + str(datetime.datetime.now().minute) + str(datetime.datetime.now().second)
nombrePdf = '../archivos/' + str(hoy + 'LIST') + '.pdf'
fecha = str(datetime.datetime.now())
html = """
<table width="600">
<tr width="600" color="#000000">
<td width="80%">
</td>
<td width="20%" align="right">
<IMG SRC="kde1.png">
</td>
</tr>
</table>
<hr>
<br>
<p>
SALDOS
</p>
<br>
"""+ contenido
doc = QTextDocument()
doc.setHtml(html)
printer = QPrinter()
printer.setOutputFileName(nombrePdf)
printer.setOutputFormat(QPrinter.PdfFormat)
doc.print(printer)
printer.newPage()
url = QUrl
url = QUrl(nombrePdf)
QDesktopServices.openUrl(url)示例8: CcCommentsDelegate
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
class CcCommentsDelegate(QStyledItemDelegate): # {{{
'''
Delegate for comments data.
'''
def __init__(self, parent):
QStyledItemDelegate.__init__(self, parent)
self.document = QTextDocument()
def paint(self, painter, option, index):
self.initStyleOption(option, index)
style = QApplication.style() if option.widget is None \
else option.widget.style()
self.document.setHtml(option.text)
option.text = u''
if hasattr(QStyle, 'CE_ItemViewItem'):
style.drawControl(QStyle.CE_ItemViewItem, option, painter)
ctx = QAbstractTextDocumentLayout.PaintContext()
ctx.palette = option.palette # .setColor(QPalette.Text, QColor("red"));
if hasattr(QStyle, 'SE_ItemViewItemText'):
textRect = style.subElementRect(QStyle.SE_ItemViewItemText, option)
painter.save()
painter.translate(textRect.topLeft())
painter.setClipRect(textRect.translated(-textRect.topLeft()))
self.document.documentLayout().draw(painter, ctx)
painter.restore()
def createEditor(self, parent, option, index):
m = index.model()
col = m.column_map[index.column()]
text = m.db.data[index.row()][m.custom_columns[col]['rec_index']]
editor = CommentsDialog(parent, text, column_name=m.custom_columns[col]['name'])
d = editor.exec_()
if d:
m.setData(index, (editor.textbox.html), Qt.EditRole)
return None
def setModelData(self, editor, model, index):
model.setData(index, (editor.textbox.html), Qt.EditRole)示例9: createFactura
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
#.........这里部分代码省略.........
_______________________________________________________________________________________________________
<br>
<p>
DETALLES DE LA COMPRA:
</p>
<br>
<table width="600" height="0" style="border-color: black; border-width: 0.5px; border-spacing: 0;">
<tr style=" background-color: gray; border-style: inset;">
<td width="10%" align="center" valign="middle">
<b>
CANT
</b>
</td>
<td width="20%" align="center" valign="middle">
<b>
PRODUCTO
</b>
</td>
<td width="50%" align="center" valign="middle">
<b>
DESCRIPCION
</b>
</td>
<td width="10%" align="center" valign="middle">
<b>
PREC <br>UNIT
</b>
</td>
<td width="10%" align="center" valign="middle">
<b>
PREC <br>TOT
</b>
</td>
</tr>
</table>
<br>
<br>
<br>
<br>
<table height="350" width="600" style="border-color: gray; border-width: .4px; border-collapse: collapse;">
""" + listTransaccionTable + """
</table>
<br>
<br>
<table width="600" border="0.5" height="0" style="border-color: black; border-width: 0.5px; border-spacing: 0;">
<tr >
<td width="90%" align="right">
<br>
TOTAL..................................................................................................................
<br>
</td>
<td width="10%" align="center">
<br> $ """ + total + """<br>
</td>
</tr>
</table>
<br>
<br>
<br>
<p width="600" align="center" style=" font-size: 10; " >
Por cualquier consulta, sobre este recibo, dirigirse al local que se encuentra ubicado en la calle
independencia 450. <br> O Comunicarse a los telefonos 03382-123123123 / 4231231
</p>
<br>
<br>
<br>
<br>
<br>
_______________________________________________________________________________________________________
<br>
<table width="600">
<tr>
<td align="right" width="80%">
FECHA/HORA : """+ fecha + """
</td>
<td align="right">
N° : """+ str(idRecibo) +"""
</td>
</tr>
</table>
_______________________________________________________________________________________________________
"""
doc = QTextDocument()
doc.setHtml(html)
#doc.setDefaultStyleSheet(style)
printer = QPrinter()
printer.setOutputFileName(nombrePdf)
printer.setOutputFormat(QPrinter.PdfFormat)
doc.print(printer)
printer.newPage()
url = QUrl
url = QUrl(nombrePdf)
QDesktopServices.openUrl(url)
"""示例10: createList
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
def createList(self):
hoy = str(datetime.datetime.now().year) + str(datetime.datetime.now().month) + str(datetime.datetime.now().day) + str(datetime.datetime.now().hour) + str(datetime.datetime.now().minute) + str(datetime.datetime.now().second)
nombrePdf = '../archivos/' + str(hoy + 'LIST') + '.pdf'
listTable = ""
for lista in self.listFinal:
listTable += """
<tr height="80">
<td width="40%" align="center" >
<br>""" + str(lista[0]) + """<br>
</td>
<td width="40%" >
<br> """ + str(lista[1]) + """<br>
</td>
<td width="20%" >
<br> """ + str(lista[2]) + """<br>
</td>
</tr>
"""
subtitle = "Listado de clientes con deudas : "
if self.type == 'PROV':
subtitle = "Listado de deudas a proveedores : "
fecha = str(datetime.datetime.now())
html = """
<table width="600">
<tr width="600" color="#000000">
<td width="80%">
</td>
<td width="20%" align="right">
<IMG SRC="kde1.png">
</td>
</tr>
</table>
<hr>
<br>
<p>
"""+ subtitle + """
</p>
<br>
<table width="600" height="0" style="border-color: black; border-width: 0.5px; border-spacing: 0;">
<tr style=" background-color: gray; border-style: inset;">
<td width="40%" align="center" valign="middle">
<b>
APELLIDO
</b>
</td>
<td width="40%" align="center" valign="middle">
<b>
NOMBRE
</b>
</td>
<td width="20%" align="center" valign="middle">
<b>
DEUDA
</b>
</td>
</tr>
</table>
<br>
<br>
<table width="600" height="0" style="border-color: black; border-width: 0.5px; border-spacing: 0;">
""" + listTable + """
</table>
<br>
<br>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<br>
<hr>
<br>
<table width="600">
<tr>
<td align="right" width="100%">
FECHA/HORA : """+ fecha + """
</td>
</tr>
</table>
<hr>
"""
doc = QTextDocument()
doc.setHtml(html)
printer = QPrinter()
printer.setOutputFileName(nombrePdf)
printer.setOutputFormat(QPrinter.PdfFormat)
doc.print(printer)
#.........这里部分代码省略.........
示例11: to_doc
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
def to_doc(self, index):
doc = QTextDocument()
doc.setHtml(index.data())
return doc示例12: generateList
# 需要导入模块: from PyQt5.Qt import QTextDocument [as 别名]
# 或者: from PyQt5.Qt.QTextDocument import setHtml [as 别名]
def generateList(self):
hoy = str(datetime.datetime.now().year) + str(datetime.datetime.now().month) + str(datetime.datetime.now().day) + str(datetime.datetime.now().hour) + str(datetime.datetime.now().minute) + str(datetime.datetime.now().second)
nombrePdf = '../archivos/' + str(hoy + 'LIST') + '.pdf'
listTable = ""
for lista in self.listProducto:
listTable += """
<tr height="80">
<td width="60%" align="left" >
<br>""" + str(lista[1]) + """<br>
</td>
<td width="20%" align="center">
<br> """ + str(lista[3]) + """<br>
</td>
<td width="20%" align="center">
<br> """ + str(lista[2]) + """<br>
</td>
</tr>
"""
fecha = str(datetime.datetime.now())
html = """
<table width="600">
<tr width="600" color="#000000">
<td width="80%">
</td>
<td width="20%" align="right">
<IMG SRC="kde1.png">
</td>
</tr>
</table>
<hr>
<br>
<p>
LISTADO DE PRODUCTOS SIN STOCK :
</p>
<br>
<table width="600" height="0" style="border-color: black; border-width: 0.5px; border-spacing: 0;">
<tr style=" background-color: gray; border-style: inset;">
<td width="60%" align="center" valign="middle">
<b>
PRODUCTOS
</b>
</td>
<td width="20%" align="center" valign="middle">
<b>
CANTIDAD MINIMA
</b>
</td>
<td width="20%" align="center" valign="middle">
<b>
CANTIDAD
</b>
</td>
</tr>
</table>
<br>
<br>
<table width="600" height="0" style="border-color: black; border-width: 0.5px; border-spacing: 0;">
""" + listTable + """
</table>
<br>
<br>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<br>
<hr>
<br>
<table width="600">
<tr>
<td align="right" width="100%">
FECHA/HORA : """+ fecha + """
</td>
</tr>
</table>
<hr>
"""
doc = QTextDocument()
doc.setHtml(html)
printer = QPrinter()
printer.setOutputFileName(nombrePdf)
printer.setOutputFormat(QPrinter.PdfFormat)
doc.print(printer)
printer.newPage()
url = QUrl
url = QUrl(nombrePdf)
QDesktopServices.openUrl(url)