Python QtWidgets.QTreeView方法代码示例

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def __init__(self, parent):
        self.parent = parent
        self.parentTab = self.parent.parent

        self.searchThread = BackGroundTextSearch()
        self.searchOptionsLayout = QtWidgets.QHBoxLayout()
        self.searchTabLayout = QtWidgets.QVBoxLayout()
        self.searchTimer = QtCore.QTimer(self.parent)
        self.searchLineEdit = QtWidgets.QLineEdit(self.parent)
        self.searchBookButton = QtWidgets.QToolButton(self.parent)
        self.caseSensitiveSearchButton = QtWidgets.QToolButton(self.parent)
        self.matchWholeWordButton = QtWidgets.QToolButton(self.parent)
        self.searchResultsTreeView = QtWidgets.QTreeView(self.parent)

        self._translate = QtCore.QCoreApplication.translate
        self.search_string = self._translate('SideDock', 'Search')
        self.search_book_string = self._translate('SideDock', 'Search entire book')
        self.case_sensitive_string = self._translate('SideDock', 'Match case')
        self.match_word_string = self._translate('SideDock', 'Match word')

        self.create_widgets() 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def populate_combo_box(self):
        def set_toc_position(tocTree):
            currentIndex = tocTree.currentIndex()
            required_position = currentIndex.data(QtCore.Qt.UserRole)
            self.return_focus()
            self.parent.set_content(required_position, True, True)

        # Create the Combobox / Treeview combination
        tocTree = QtWidgets.QTreeView()
        self.tocComboBox.setView(tocTree)
        self.tocComboBox.setModel(self.parent.tocModel)
        tocTree.setRootIsDecorated(False)
        tocTree.setItemsExpandable(False)
        tocTree.expandAll()

        # Set the position of the QComboBox
        self.parent.set_tocBox_index(None, self.tocComboBox)

        # Make clicking do something
        self.tocComboBox.currentIndexChanged.connect(
            lambda: set_toc_position(tocTree)) 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def __init__(self):
        super(QtWidgets.QTreeView, self).__init__()

        # self.__typeWidgets = {}
        # self.__typeWrappers = {}

        model = QtGui.QStandardItemModel(0, 1)
        model.setHorizontalHeaderLabels(
            ["Name", "Value", "Unit", "Class", "Description"]
        )

        self.rootNode = model.invisibleRootItem()

        self.setModel(model)
        self.setColumnWidth(0, 150)

        self.setAlternatingRowColors(True) 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def __init__(self, widget):
        """
        Initialize the ontology explorer view.
        :type widget: OntologyExplorerWidget
        """
        super().__init__(widget)
        self.setContextMenuPolicy(QtCore.Qt.PreventContextMenu)
        self.setEditTriggers(QtWidgets.QTreeView.NoEditTriggers)
        self.setFont(Font('Roboto', 12))
        self.setFocusPolicy(QtCore.Qt.NoFocus)
        self.setHeaderHidden(True)
        self.setHorizontalScrollMode(QtWidgets.QTreeView.ScrollPerPixel)
        self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
        self.setSelectionMode(QtWidgets.QTreeView.SingleSelection)
        self.setSortingEnabled(True)
        self.setWordWrap(True)

    #############################################
    #   PROPERTIES
    ################################# 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def __init__(self, widget):
        """
        Initialize the project explorer view.
        :type widget: ProjectExplorerWidget
        """
        super().__init__(widget)
        self.setContextMenuPolicy(QtCore.Qt.PreventContextMenu)
        self.setEditTriggers(QtWidgets.QTreeView.NoEditTriggers)
        self.setFocusPolicy(QtCore.Qt.NoFocus)
        self.setHeaderHidden(True)
        self.setHorizontalScrollMode(QtWidgets.QTreeView.ScrollPerPixel)
        self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
        self.setSelectionMode(QtWidgets.QTreeView.SingleSelection)
        self.setSortingEnabled(True)
        self.setWordWrap(True)

    #############################################
    #   PROPERTIES
    ################################# 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def setupUi(self, GDriveDialog):
        GDriveDialog.setObjectName("GDriveDialog")
        GDriveDialog.resize(528, 348)
        self.gridLayout = QtWidgets.QGridLayout(GDriveDialog)
        self.gridLayout.setObjectName("gridLayout")
        self.verticalLayout = QtWidgets.QVBoxLayout()
        self.verticalLayout.setObjectName("verticalLayout")
        self.tree = QtWidgets.QTreeView(GDriveDialog)
        self.tree.setEditTriggers(QtWidgets.QAbstractItemView.NoEditTriggers)
        self.tree.setSelectionMode(QtWidgets.QAbstractItemView.ExtendedSelection)
        self.tree.setObjectName("tree")
        self.tree.header().setVisible(False)
        self.verticalLayout.addWidget(self.tree)
        self.buttonBox = QtWidgets.QDialogButtonBox(GDriveDialog)
        self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.Cancel|QtWidgets.QDialogButtonBox.Open)
        self.buttonBox.setObjectName("buttonBox")
        self.verticalLayout.addWidget(self.buttonBox)
        self.gridLayout.addLayout(self.verticalLayout, 0, 0, 1, 1)

        self.retranslateUi(GDriveDialog)
        self.buttonBox.accepted.connect(GDriveDialog.accept)
        self.buttonBox.rejected.connect(GDriveDialog.reject)
        QtCore.QMetaObject.connectSlotsByName(GDriveDialog) 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def generate_combo_box_action(self, contextMenu):
        contextMenu.addSeparator()

        def set_toc_position(tocTree):
            currentIndex = tocTree.currentIndex()
            required_position = currentIndex.data(QtCore.Qt.UserRole)
            self.pw.parent.set_content(required_position, True, True)

        # Create the Combobox / Treeview combination
        tocComboBox = QtWidgets.QComboBox()
        tocTree = QtWidgets.QTreeView()
        tocComboBox.setView(tocTree)
        tocComboBox.setModel(self.pw.parent.tocModel)
        tocTree.setRootIsDecorated(False)
        tocTree.setItemsExpandable(False)
        tocTree.expandAll()

        # Set the position of the QComboBox
        self.pw.parent.set_tocBox_index(None, tocComboBox)

        # Make clicking do something
        tocComboBox.currentIndexChanged.connect(
            lambda: set_toc_position(tocTree))

        comboboxAction = QtWidgets.QWidgetAction(self.pw)
        comboboxAction.setDefaultWidget(tocComboBox)
        contextMenu.addAction(comboboxAction) 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def __init__(self):
        super(QTreeView, self).__init__() 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def selectionChanged(self, *args, **kwds):
        self.customSelectionChanged.emit(*args, **kwds)
        super(QTreeView, self).selectionChanged(*args, **kwds) 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def widgetTree(self):
        """Create selected objects tree.
        """
        tree = QTreeView()
        tree.header().setHidden(True)
        tree.setDragEnabled(True)
        tree.setSelectionMode(QAbstractItemView.ExtendedSelection)
        tree.setDefaultDropAction(QtCore.Qt.MoveAction)
        tree.setDragDropMode(QAbstractItemView.InternalMove)
        tree.setAcceptDrops(True)
        tree.setDropIndicatorShown(True)
        return tree 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def __init__(self, model, parent=None):
        super().__init__(parent)
        self.setWindowTitle('CHATIMUS Settings')
        self.setStyleSheet('background: black; color: white;')
        ok_button = QtWidgets.QPushButton('Ok')
        ok_button.setDefault(True)
        cancel_button = QtWidgets.QPushButton('Cancel')
        apply_button = QtWidgets.QPushButton('Apply')
        layout = QtWidgets.QVBoxLayout()
        tree_view = QtWidgets.QTreeView()
        # tree_view.setHeaderHidden(True)
        tree_view.setModel(model)
        tree_view.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectItems)
        tree_view.setUniformRowHeights(True)
        tree_view.setAnimated(False)
        tree_view.setAllColumnsShowFocus(True)

        tree_view.resizeColumnToContents(0)
        layout.addWidget(tree_view)

        horizontal_button_widget = QtWidgets.QWidget()
        horizontal_layout = QtWidgets.QHBoxLayout()
        horizontal_layout.addWidget(ok_button)
        horizontal_layout.addWidget(cancel_button)
        horizontal_layout.addWidget(apply_button)
        horizontal_button_widget.setLayout(horizontal_layout)

        layout.addWidget(horizontal_button_widget)

        ok_button.clicked.connect(self.done)
        cancel_button.clicked.connect(self.reject)
        # TODO: add in apply button connection

        self.setLayout(layout) 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def get_view_horizontal_header(self):
        if isinstance(self.view, QTableView):
            return self.view.horizontalHeader()
        elif isinstance(self.view, QTreeView):
            return self.view.header()
        else:
            raise Exception('Unsupported view type: %s', str(type(self.view))) 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def __init__(self):
        super().__init__()
        self.setWindowTitle("Treeview for nested dict/list")
        self.setGeometry(300, 300, 600, 800)
        tree_view = QTreeView()
        tree_view.setModel(TreeModel(data))
        self.setCentralWidget(tree_view) 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def __init__(self, *args):
        QtWidgets.QFileDialog.__init__(self, *args)
        self.setOption(self.DontUseNativeDialog, False)
        self.setFileMode(self.ExistingFiles)
        btns = self.findChildren(QtWidgets.QPushButton)
        self.openBtn = [x for x in btns if 'open' in str(x.text()).lower()][0]
        self.openBtn.clicked.disconnect()
        self.openBtn.clicked.connect(self.openClicked)
        self.tree = self.findChild(QtWidgets.QTreeView) 

# 需要导入模块: from PyQt5 import QtWidgets [as 别名]
# 或者: from PyQt5.QtWidgets import QTreeView [as 别名]
def focusOutEvent(self, event):
        # If we un focus from the QTreeView then we make the highlighted item color white
        self.palette.setColor(
            QPalette.Highlight, QColor(editor["UnfocusedHighlightColor"]).lighter()
        )
        # self.clearSelection() Uncomment this if you want to remove all highlighting when unfocused
        self.app.setPalette(self.palette)