Python QtWidgets.QGridLayout方法代码示例

# 需要导入模块: from Qt import QtWidgets [as 别名]
# 或者: from Qt.QtWidgets import QGridLayout [as 别名]
def __init__(self,name):
        super(CollapSibleGoupBox, self).__init__()

        # widgets
        self.controlGroup = QtWidgets.QGroupBox()
        self.controlGroup.setTitle(name)
        self.controlGroup.setCheckable(True)
        self.controlGroup.setChecked(True)

        # groupbox layout
        self.groupLayout = QtWidgets.QVBoxLayout(self.controlGroup)

        self.controlGroup.setFixedHeight(self.controlGroup.sizeHint().height())

        # signals
        self.controlGroup.toggled.connect(
            lambda: self.toggleCollapsed())

        # layout
        self.mainLayout = QtWidgets.QGridLayout(self)
        self.mainLayout.addWidget(self.controlGroup) 

# 需要导入模块: from Qt import QtWidgets [as 别名]
# 或者: from Qt.QtWidgets import QGridLayout [as 别名]
def setupUi(self, findReplace):
        findReplace.setObjectName("findReplace")
        findReplace.resize(246, 101)
        self.verticalLayout = QtWidgets.QVBoxLayout(findReplace)
        self.verticalLayout.setObjectName("verticalLayout")
        self.gridLayout = QtWidgets.QGridLayout()
        self.gridLayout.setObjectName("gridLayout")
        self.replace_le = QtWidgets.QLineEdit(findReplace)
        self.replace_le.setObjectName("replace_le")
        self.gridLayout.addWidget(self.replace_le, 1, 0, 1, 1)
        self.find_le = QtWidgets.QLineEdit(findReplace)
        self.find_le.setObjectName("find_le")
        self.gridLayout.addWidget(self.find_le, 0, 0, 1, 1)
        self.find_btn = QtWidgets.QPushButton(findReplace)
        self.find_btn.setObjectName("find_btn")
        self.gridLayout.addWidget(self.find_btn, 0, 1, 1, 1)
        self.replace_btn = QtWidgets.QPushButton(findReplace)
        self.replace_btn.setObjectName("replace_btn")
        self.gridLayout.addWidget(self.replace_btn, 1, 1, 1, 1)
        self.replaceAll_btn = QtWidgets.QPushButton(findReplace)
        self.replaceAll_btn.setObjectName("replaceAll_btn")
        self.gridLayout.addWidget(self.replaceAll_btn, 2, 1, 1, 1)
        self.verticalLayout.addLayout(self.gridLayout)

        self.retranslateUi(findReplace)
        QtCore.QMetaObject.connectSlotsByName(findReplace)
        findReplace.setTabOrder(self.find_le, self.replace_le)
        findReplace.setTabOrder(self.replace_le, self.find_btn)
        findReplace.setTabOrder(self.find_btn, self.replace_btn)
        findReplace.setTabOrder(self.replace_btn, self.replaceAll_btn) 

# 需要导入模块: from Qt import QtWidgets [as 别名]
# 或者: from Qt.QtWidgets import QGridLayout [as 别名]
def setupUi(self, Form):
        Form.setObjectName("Form")
        Form.resize(341, 363)
        self.verticalLayout = QtWidgets.QVBoxLayout(Form)
        self.verticalLayout.setSpacing(1)
        self.verticalLayout.setContentsMargins(1, 1, 1, 1)
        self.verticalLayout.setObjectName("verticalLayout")
        self.horizontalLayout = QtWidgets.QHBoxLayout()
        self.horizontalLayout.setObjectName("horizontalLayout")
        self.label = QtWidgets.QLabel(Form)
        self.label.setObjectName("label")
        self.horizontalLayout.addWidget(self.label)
        spacerItem = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
        self.horizontalLayout.addItem(spacerItem)
        self.pbNewVar = QtWidgets.QPushButton(Form)
        self.pbNewVar.setMaximumSize(QtCore.QSize(50, 16777215))
        self.pbNewVar.setObjectName("pbNewVar")
        self.horizontalLayout.addWidget(self.pbNewVar)
        self.verticalLayout.addLayout(self.horizontalLayout)
        self.wListWidget = QtWidgets.QWidget(Form)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Expanding)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.wListWidget.sizePolicy().hasHeightForWidth())
        self.wListWidget.setSizePolicy(sizePolicy)
        self.wListWidget.setObjectName("wListWidget")
        self.gridLayout = QtWidgets.QGridLayout(self.wListWidget)
        self.gridLayout.setContentsMargins(1, 1, 1, 1)
        self.gridLayout.setObjectName("gridLayout")
        self.lytListWidget = QtWidgets.QVBoxLayout()
        self.lytListWidget.setContentsMargins(0, 0, 0, 0)
        self.lytListWidget.setObjectName("lytListWidget")
        self.gridLayout.addLayout(self.lytListWidget, 0, 0, 1, 1)
        self.verticalLayout.addWidget(self.wListWidget)

        self.retranslateUi(Form)
        QtCore.QMetaObject.connectSlotsByName(Form) 

# 需要导入模块: from Qt import QtWidgets [as 别名]
# 或者: from Qt.QtWidgets import QGridLayout [as 别名]
def buildUI(self):
        # Like in the LightWidget we show our
        layout = QtWidgets.QGridLayout(self)

        # We create a combobox
        # Comboboxes are essentially dropdown selectionwidgets
        self.lightTypeCB = QtWidgets.QComboBox()
        # We populate it with the items in our lightTypes dictionary
        # I like to have my items alphabetically so I sort it to begin with
        for lightType in sorted(self.lightTypes):
            # We add the option to the combobox
            self.lightTypeCB.addItem(lightType)
        # Finally we add it to the layout in row 0, column 0
        # We tell it take 1 row and two columns worth of space
        layout.addWidget(self.lightTypeCB, 0, 0, 1, 2)

        # We create a button to create the chosen lights
        createBtn = QtWidgets.QPushButton('Create')
        # We connect the button so it calls the createLight method when its clicked
        createBtn.clicked.connect(self.createLight)
        # We add it to the layout in row 0, column 2
        layout.addWidget(createBtn, 0, 2)

        # We want to put all the LightWidgets inside a scrolling container
        # We first need a container widget
        scrollWidget = QtWidgets.QWidget()
        # We want to make sure this widget only tries to be the maximum size of its contents
        scrollWidget.setSizePolicy(QtWidgets.QSizePolicy.Maximum, QtWidgets.QSizePolicy.Maximum)
        # Then we give it a vertical layout because we want everything arranged vertically
        self.scrollLayout = QtWidgets.QVBoxLayout(scrollWidget)

        # Finally we create a scrollArea that will be in charge of scrolling its contents
        scrollArea = QtWidgets.QScrollArea()
        # Make sure it's resizable so it resizes as the UI grows or shrinks
        scrollArea.setWidgetResizable(True)
        # Then we set it to use our container widget to scroll
        scrollArea.setWidget(scrollWidget)
        # Then we add this scrollArea to the main layout, at row 1, column 0
        # We tell it to take 1 row and 3 columns of space
        layout.addWidget(scrollArea, 1, 0, 1, 3)

        # We add the save button to save our lights
        saveBtn = QtWidgets.QPushButton('Save')
        # When clicked it will call the saveLights method
        saveBtn.clicked.connect(self.saveLights)
        # We add it to row 2, column 0
        layout.addWidget(saveBtn, 2, 0)

        # We also add an import button to import our lights
        importBtn = QtWidgets.QPushButton('Import')
        # When clicked it will call the importLights method
        importBtn.clicked.connect(self.importLights)
        # We add it to row 2, column 1
        layout.addWidget(importBtn, 2, 1)

        # We need a refresh button to manually force the UI to refresh on changes
        refreshBtn = QtWidgets.QPushButton('Refresh')
        # We'll connect this to the refresh method
        refreshBtn.clicked.connect(self.refresh)
        # Finally we add it to the layout at row 2, column 2
        layout.addWidget(refreshBtn, 2, 2)