本文整理汇总了Python中PyQt5.QtWidgets.QVBoxLayout.setStretch方法的典型用法代码示例。如果您正苦于以下问题：Python QVBoxLayout.setStretch方法的具体用法？Python QVBoxLayout.setStretch怎么用？Python QVBoxLayout.setStretch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.QtWidgets.QVBoxLayout的用法示例。
在下文中一共展示了QVBoxLayout.setStretch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: __init__
# 需要导入模块: from PyQt5.QtWidgets import QVBoxLayout [as 别名]
# 或者: from PyQt5.QtWidgets.QVBoxLayout import setStretch [as 别名]
def __init__(self, parentWidget):
QWidget.__init__(self, parentWidget)
self.formatManager = FormatManager()
self.formatManager.loadFormats()
self.editView = StylableTextEdit(self, self.formatManager)
self.editView.navigate.connect(self.navigate)
self.editView.objectSelectionChanged.connect(self.objectSelectionChanged)
toolbar = QWidget(self)
layout = QHBoxLayout()
layout.setContentsMargins(0,0,0,0)
toolbar.setLayout(layout)
self.actionsSelector = ActionSelector(self)
layout.addWidget(self.actionsSelector)
self.textFormatSelector = TextStyleSelector(self)
self.textFormatSelector.styleChanged.connect(self.editView.applyTextFormat)
self.editView.updateCharFormat.connect(self.textFormatSelector.setCurrentStyle)
layout.addWidget(self.textFormatSelector)
self.styleSelector = BlockStyleSelector(self)
self.styleSelector.styleChanged.connect(self.editView.applyBlockStyle)
self.styleSelector.indentLess.connect(self.editView.indentLess)
self.styleSelector.indentMore.connect(self.editView.indentMore)
self.styleSelector.insertTable.connect(self.insertTable)
self.editView.updateBlockFormat.connect(self.styleSelector.setCurrentStyle)
layout.addWidget(self.styleSelector)
searchMarker = self.formatManager.getFormat( ('searchMarker', None, None) )
self.findWidget = FindWidget(self, searchMarker.getCharFormat(), self.editView)
self.findWidget.hide()
self.editMathWidget = MathEditWidget(self)
self.editMathWidget.apply.connect(self.applyMathFormula)
self.editMathWidget.hide()
#horizontalSpacer = QSpacerItem(0, 0) # 40, 20) # , QSizePolicy.Expanding, QSizePolicy.Minimum)
#layout.addItem(horizontalSpacer)
hLayout = QVBoxLayout(self)
hLayout.setContentsMargins(0, 0, 0, 0)
hLayout.addWidget(toolbar)
hLayout.addWidget(self.findWidget)
hLayout.addWidget(self.editView)
hLayout.addWidget(self.editMathWidget)
# The toolbar should take the minimum space and the edit view the remaining space
hLayout.setStretch(0, 0)
hLayout.setStretch(1, 0)
hLayout.setStretch(2, 1)
hLayout.setStretch(3, 0.1)示例2: initWindow
# 需要导入模块: from PyQt5.QtWidgets import QVBoxLayout [as 别名]
# 或者: from PyQt5.QtWidgets.QVBoxLayout import setStretch [as 别名]
def initWindow(self):
QToolTip.setFont(QFont('SansSerif', 10))
# main layout
frameWidget = QWidget()
mainWidget = QSplitter(Qt.Horizontal)
frameLayout = QVBoxLayout()
self.settingWidget = QWidget()
self.settingWidget.setProperty("class","settingWidget")
self.receiveSendWidget = QSplitter(Qt.Vertical)
self.functionalWiget = QWidget()
settingLayout = QVBoxLayout()
sendReceiveLayout = QVBoxLayout()
sendFunctionalLayout = QVBoxLayout()
mainLayout = QHBoxLayout()
self.settingWidget.setLayout(settingLayout)
self.receiveSendWidget.setLayout(sendReceiveLayout)
self.functionalWiget.setLayout(sendFunctionalLayout)
mainLayout.addWidget(self.settingWidget)
mainLayout.addWidget(self.receiveSendWidget)
mainLayout.addWidget(self.functionalWiget)
mainLayout.setStretch(0,2)
mainLayout.setStretch(1, 6)
mainLayout.setStretch(2, 2)
menuLayout = QHBoxLayout()
mainWidget.setLayout(mainLayout)
frameLayout.addLayout(menuLayout)
frameLayout.addWidget(mainWidget)
frameWidget.setLayout(frameLayout)
self.setCentralWidget(frameWidget)
# option layout
self.settingsButton = QPushButton()
self.skinButton = QPushButton("")
self.waveButton = QPushButton("")
self.aboutButton = QPushButton()
self.functionalButton = QPushButton()
self.encodingCombobox = ComboBox()
self.encodingCombobox.addItem("ASCII")
self.encodingCombobox.addItem("UTF-8")
self.encodingCombobox.addItem("UTF-16")
self.encodingCombobox.addItem("GBK")
self.encodingCombobox.addItem("GB2312")
self.encodingCombobox.addItem("GB18030")
self.settingsButton.setProperty("class", "menuItem1")
self.skinButton.setProperty("class", "menuItem2")
self.aboutButton.setProperty("class", "menuItem3")
self.functionalButton.setProperty("class", "menuItem4")
self.waveButton.setProperty("class", "menuItem5")
self.settingsButton.setObjectName("menuItem")
self.skinButton.setObjectName("menuItem")
self.aboutButton.setObjectName("menuItem")
self.functionalButton.setObjectName("menuItem")
self.waveButton.setObjectName("menuItem")
menuLayout.addWidget(self.settingsButton)
menuLayout.addWidget(self.skinButton)
menuLayout.addWidget(self.waveButton)
menuLayout.addWidget(self.aboutButton)
menuLayout.addStretch(0)
menuLayout.addWidget(self.encodingCombobox)
menuLayout.addWidget(self.functionalButton)
# widgets receive and send area
self.receiveArea = QTextEdit()
self.sendArea = QTextEdit()
self.clearReceiveButtion = QPushButton(parameters.strClearReceive)
self.sendButtion = QPushButton(parameters.strSend)
self.sendHistory = ComboBox()
sendWidget = QWidget()
sendAreaWidgetsLayout = QHBoxLayout()
sendWidget.setLayout(sendAreaWidgetsLayout)
buttonLayout = QVBoxLayout()
buttonLayout.addWidget(self.clearReceiveButtion)
buttonLayout.addStretch(1)
buttonLayout.addWidget(self.sendButtion)
sendAreaWidgetsLayout.addWidget(self.sendArea)
sendAreaWidgetsLayout.addLayout(buttonLayout)
sendReceiveLayout.addWidget(self.receiveArea)
sendReceiveLayout.addWidget(sendWidget)
sendReceiveLayout.addWidget(self.sendHistory)
sendReceiveLayout.setStretch(0, 7)
sendReceiveLayout.setStretch(1, 2)
sendReceiveLayout.setStretch(2, 1)
# widgets serial settings
serialSettingsGroupBox = QGroupBox(parameters.strSerialSettings)
serialSettingsLayout = QGridLayout()
serialReceiveSettingsLayout = QGridLayout()
serialSendSettingsLayout = QGridLayout()
serialPortLabek = QLabel(parameters.strSerialPort)
serailBaudrateLabel = QLabel(parameters.strSerialBaudrate)
serailBytesLabel = QLabel(parameters.strSerialBytes)
serailParityLabel = QLabel(parameters.strSerialParity)
serailStopbitsLabel = QLabel(parameters.strSerialStopbits)
self.serialPortCombobox = ComboBox()
self.serailBaudrateCombobox = ComboBox()
self.serailBaudrateCombobox.addItem("9600")
self.serailBaudrateCombobox.addItem("19200")
self.serailBaudrateCombobox.addItem("38400")
self.serailBaudrateCombobox.addItem("57600")
#.........这里部分代码省略.........
示例3: Appearance
# 需要导入模块: from PyQt5.QtWidgets import QVBoxLayout [as 别名]
# 或者: from PyQt5.QtWidgets.QVBoxLayout import setStretch [as 别名]
class Appearance(SettingsSection):
Name = 'Appearance'
DEFAULT_STYLE = 'background: rgb(70, 70, 70);' + \
'border: 1 solid rgb(0, 0, 0);' + \
'border-radius: 6;'
def __init__(self, size, parent=None):
super().__init__(size, parent)
self.verticalLayout = QVBoxLayout(self)
self.textEditGroup = QGroupBox(self)
self.horizontalLayout = QHBoxLayout(self.textEditGroup)
self.textEdit = QTextEdit(self.textEditGroup)
self.horizontalLayout.addWidget(self.textEdit)
self.verticalLayout.addWidget(self.textEditGroup)
self.fontSizeGroup = QGroupBox(self)
self.horizontalLayout_1 = QHBoxLayout(self.fontSizeGroup)
self.fontSizeSpin = QSpinBox(self.fontSizeGroup)
self.horizontalLayout_1.addWidget(self.fontSizeSpin)
self.verticalLayout.addWidget(self.fontSizeGroup)
self.colorGroup = QGroupBox(self)
self.horizontalLayout_2 = QHBoxLayout(self.colorGroup)
self.colorBButton = QPushButton(self.colorGroup)
self.horizontalLayout_2.addWidget(self.colorBButton)
self.colorFButton = QPushButton(self.colorGroup)
self.horizontalLayout_2.addWidget(self.colorFButton)
self.verticalLayout.addWidget(self.colorGroup)
self.previewGroup = QGroupBox(self)
self.horizontalLayout_3 = QHBoxLayout(self.previewGroup)
self.beforeLabel = QLabel(self.previewGroup)
self.beforeLabel.setStyleSheet(self.DEFAULT_STYLE)
self.beforeLabel.setAlignment(QtCore.Qt.AlignCenter)
self.horizontalLayout_3.addWidget(self.beforeLabel)
self.nowLabel = QLabel(self.previewGroup)
self.nowLabel.setStyleSheet(self.DEFAULT_STYLE)
self.nowLabel.setAlignment(QtCore.Qt.AlignCenter)
self.horizontalLayout_3.addWidget(self.nowLabel)
self.verticalLayout.addWidget(self.previewGroup)
self.textEdit.textChanged.connect(self.changeText)
self.fontSizeSpin.valueChanged.connect(self.updatePreview)
self.colorBButton.clicked.connect(self.changeBColor)
self.colorFButton.clicked.connect(self.changeFColor)
self.warning = QLabel(self)
self.warning.setText("The real appearance depends on the layout")
self.warning.setAlignment(QtCore.Qt.AlignCenter)
self.warning.setStyleSheet("color: red; font-weight: bold")
self.verticalLayout.addWidget(self.warning)
self.verticalLayout.setStretch(0, 3)
self.verticalLayout.setStretch(1, 1)
self.verticalLayout.setStretch(2, 1)
self.verticalLayout.setStretch(3, 2)
self.verticalLayout.setStretch(4, 1)
self.retranslateUi()
self.bColor = 'rgb(0,0,0)'
self.fColor = 'rgb(177,177,177)'
self.fontSizeSpin.setValue(11)
def retranslateUi(self):
self.textEditGroup.setTitle("Shown Text")
self.textEdit.setText("Empty")
self.fontSizeGroup.setTitle("Set Font Size")
self.colorGroup.setTitle("Color")
self.colorBButton.setText("Select background color")
self.colorFButton.setText("Select font color")
self.previewGroup.setTitle("Preview")
self.beforeLabel.setText("Before")
self.nowLabel.setText("After")
def enable_check(self, enable):
self.textEditGroup.setCheckable(enable)
self.textEditGroup.setChecked(False)
self.fontSizeGroup.setCheckable(enable)
self.fontSizeGroup.setChecked(False)
self.colorGroup.setCheckable(enable)
self.colorGroup.setChecked(False)
#.........这里部分代码省略.........