本文整理汇总了Python中PyQt5.QtGui.QTextDocument.toPlainText方法的典型用法代码示例。如果您正苦于以下问题：Python QTextDocument.toPlainText方法的具体用法？Python QTextDocument.toPlainText怎么用？Python QTextDocument.toPlainText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.toPlainText方法的4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: htmlToPlainText
# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import toPlainText [as 别名]
def htmlToPlainText(text):
RICH_PREFIX = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" '\
'"http://www.w3.org/TR/REC-html40/strict.dtd">'
if text.startswith(RICH_PREFIX):
document = QTextDocument()
document.setHtml(text)
text = document.toPlainText()
return text示例2: TestIndentation
# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import toPlainText [as 别名]
class TestIndentation(unittest.TestCase):
def setUp(self):
self.document = QTextDocument()
self.document.setPlainText('foo\nbar\nbaz')
self.settings = SettingsMock()
def test_indentMore(self):
cursor = QTextCursor(self.document)
cursor.setPosition(4)
documentIndentMore(self.document, cursor, self.settings)
self.assertEqual('foo\n bar\nbaz',
self.document.toPlainText())
cursor.setPosition(3)
documentIndentMore(self.document, cursor, self.settings)
self.assertEqual('foo \n bar\nbaz',
self.document.toPlainText())
def test_indentMoreWithTabs(self):
cursor = QTextCursor(self.document)
self.settings.tabInsertsSpaces = False
documentIndentMore(self.document, cursor, self.settings)
self.assertEqual('\tfoo\nbar\nbaz', self.document.toPlainText())
def test_indentMoreWithSelection(self):
cursor = QTextCursor(self.document)
cursor.setPosition(1)
cursor.setPosition(6, QTextCursor.KeepAnchor)
self.assertEqual('oo\u2029ba', # \u2029 is paragraph separator
cursor.selectedText())
documentIndentMore(self.document, cursor, self.settings)
self.assertEqual(' foo\n bar\nbaz',
self.document.toPlainText())
def test_indentLess(self):
self.document.setPlainText(' foo')
cursor = QTextCursor(self.document)
cursor.setPosition(10)
documentIndentLess(self.document, cursor, self.settings)
self.assertEqual(' foo', self.document.toPlainText())
documentIndentLess(self.document, cursor, self.settings)
self.assertEqual('foo', self.document.toPlainText())
def test_indentLessWithSelection(self):
self.document.setPlainText(' foo\n bar\nbaz')
cursor = QTextCursor(self.document)
cursor.setPosition(5)
cursor.setPosition(11, QTextCursor.KeepAnchor)
documentIndentLess(self.document, cursor, self.settings)
self.assertEqual('foo\nbar\nbaz', self.document.toPlainText())示例3: formatText
# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import toPlainText [as 别名]
def formatText(self, text, _type):
if not text:
return text
# if _type == "t2t":
# text = self.runT2T(text)
# elif _type == "txt":
# text = text.replace("\n", "<br>")
elif _type == "html":
doc = QTextDocument()
doc.setHtml(text)
text = doc.toPlainText()
# text = self.htmlBody(text)
return text示例4: forecastdata
# 需要导入模块: from PyQt5.QtGui import QTextDocument [as 别名]
# 或者: from PyQt5.QtGui.QTextDocument import toPlainText [as 别名]
def forecastdata(self):
'''Forecast for the next 6 days'''
# Some times server sends less data
doc = QTextDocument()
periods = 7
fetched_file_periods = (len(self.tree.xpath('//time')))
if fetched_file_periods < periods:
periods = fetched_file_periods
logging.warn('Reduce forecast for the next 6 days to {0}'.format(
periods-1))
for d in range(1, periods):
date_list = self.tree[4][d].get('day').split('-')
day_of_week = str(datetime.date(
int(date_list[0]), int(date_list[1]),
int(date_list[2])).weekday())
label = QLabel('' + self.days_dico[day_of_week] + '')
label.setToolTip(self.tree[4][d].get('day'))
label.setAlignment(Qt.AlignHCenter)
self.forecast_days_layout.addWidget(label)
mlabel = QLabel(
'<font color=grey>' + '{0:.0f}'.format(float(
self.tree[4][d][4].get('min'))) + '°<br/>' +
'{0:.0f}'.format(float(self.tree[4][d][4].get('max'))) +
'°</font>')
mlabel.setAlignment(Qt.AlignHCenter)
mlabel.setToolTip(self.tr('Min Max Temperature of the day'))
self.forecast_minmax_layout.addWidget(mlabel)
self.icon_list.append(self.tree[4][d][0].get('var')) # icon
weather_cond = self.tree[4][d][0].get('name')
try:
weather_cond = self.conditions[self.tree[4][d][0].get(
'number')]
except:
logging.warn('Cannot find localisation string for :' +
weather_cond)
pass
try:
doc.setHtml(self.precipitation_label.text())
precipitation_label = doc.toPlainText() + ': '
precipitation_type = self.tree[4][d][1].get('type')
precipitation_type = self.precipitation[precipitation_type] + ' '
precipitation_value = self.tree[4][d][1].get('value')
rain_unit = ' mm'
if self.speed_unit == ' mph ':
rain_unit = ' inch'
precipitation_value = str(float(precipitation_value) / 25.4) + ' '
precipitation_value = "{0:.2f}".format(float(precipitation_value))
else:
precipitation_value = "{0:.1f}".format(float(precipitation_value))
weather_cond += ('\n' + precipitation_label + precipitation_type +
precipitation_value + rain_unit)
except:
pass
doc.setHtml(self.wind_label.text())
wind = doc.toPlainText() + ': '
try:
wind_direction = self.wind_direction[self.tree[4][d][2].get('code')]
except:
wind_direction = ''
wind_speed = '{0:.1f}'.format(float(self.tree[4][d][3].get('mps')))
weather_cond += '\n' + wind + wind_speed + self.speed_unit + wind_direction
doc.setHtml(self.pressure_label.text())
pressure_label = doc.toPlainText() + ': '
pressure = '{0:.1f}'.format(float(self.tree[4][d][5].get('value')))
weather_cond += '\n' + pressure_label + pressure + ' hPa'
humidity = self.tree[4][d][6].get('value')
doc.setHtml(self.humidity_label.text())
humidity_label = doc.toPlainText() + ': '
weather_cond += '\n' + humidity_label + humidity + ' %'
clouds = self.tree[4][d][7].get('all')
doc.setHtml(self.clouds_label.text())
clouds_label = doc.toPlainText() + ': '
weather_cond += '\n' + clouds_label + clouds + ' %'
self.forecast_weather_list.append(weather_cond)