Python QTableView.setShowGrid方法代码示例

# 需要导入模块: from PyQt5.QtWidgets import QTableView [as 别名]
# 或者: from PyQt5.QtWidgets.QTableView import setShowGrid [as 别名]
 def draw_table():
     tv = QTableView()
     tv.setMinimumSize(400, 400)
     tv.setShowGrid(False)
     vh = tv.verticalHeader()
     vh.setVisible(False)
     hh = tv.horizontalHeader()
     hh.setStretchLastSection(True)
     tv.setSortingEnabled(True)
     return tv

# 需要导入模块: from PyQt5.QtWidgets import QTableView [as 别名]
# 或者: from PyQt5.QtWidgets.QTableView import setShowGrid [as 别名]
    def _makeTable(self, model):
        table = QTableView(self)
        table.setModel(model)
        table.hideColumn(0)
        table.setShowGrid(False)

        subListDelegate = SubListItemDelegate()
        table.setItemDelegateForColumn(1, subListDelegate)
        table.setItemDelegateForColumn(2, subListDelegate)
        table.horizontalHeader().setSectionResizeMode(3, QHeaderView.Stretch)
        table.horizontalHeader().setSectionResizeMode(4, QHeaderView.ResizeToContents)
        return table

# 需要导入模块: from PyQt5.QtWidgets import QTableView [as 别名]
# 或者: from PyQt5.QtWidgets.QTableView import setShowGrid [as 别名]
    def SetupUI(self, w):
        info("SetupUI")

        # Search bar
        lblName = QLabel('Search')
        lblResults = QLabel('Results')

        # Plugin table
        ledtName = QLineEdit()
        tblResults = QTableView()
        tblResultsModel = PluginTableModel(self.available_plugins, Plugin.SQLITE_COLUMNS, w)
        tblResults.setModel( tblResultsModel )
        tblResults.horizontalHeader().setStretchLastSection(True)
        tblResults.verticalHeader().setVisible(False)
        tblResults.resizeColumnsToContents()
        tblResults.setSortingEnabled(True)
        tblResults.setFont( QFont("Courier New", 8) )
        tblResults.setShowGrid(False)

        ## event handlers
        ledtName.textChanged.connect(self.OnSearchFieldChange)


        # Button row
        btnUpdate = QPushButton("Refresh Plugins List")
        btnInstall = QPushButton("Install")

        ## event handlers
        btnUpdate.clicked.connect(self.RefreshPluginsList)
        btnInstall.clicked.connect(self.InstallSelected)


        grid = QGridLayout()
        grid.addWidget(lblName, 1, 0)
        grid.addWidget(ledtName, 1, 1)
        grid.addWidget(lblResults, 2, 0)
        grid.addWidget(tblResults, 2, 1, 5, 1)

        vbox = QVBoxLayout()
        vbox.addStretch(1)
        vbox.addWidget(btnUpdate)
        vbox.addWidget(btnInstall)
        wButtons = QWidget()
        wButtons.setLayout(vbox)

        grid.addWidget(wButtons, 5, 1, 4, 1)
        w.setLayout(grid)
        return

# 需要导入模块: from PyQt5.QtWidgets import QTableView [as 别名]
# 或者: from PyQt5.QtWidgets.QTableView import setShowGrid [as 别名]
class ProblemDialog(QDialog):
    def __init__(self, parent, model, **kwargs):
        flags = Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint
        super().__init__(parent, flags, **kwargs)
        self._setupUi()
        self.model = model
        self.model.view = self
        self.table = ProblemTable(self.model.problem_table, view=self.tableView)

        self.revealButton.clicked.connect(self.model.reveal_selected_dupe)
        self.closeButton.clicked.connect(self.accept)

    def _setupUi(self):
        self.setWindowTitle(tr("Problems!"))
        self.resize(413, 323)
        self.verticalLayout = QVBoxLayout(self)
        self.label = QLabel(self)
        msg = tr(
            "There were problems processing some (or all) of the files. The cause of "
            "these problems are described in the table below. Those files were not "
            "removed from your results."
        )
        self.label.setText(msg)
        self.label.setWordWrap(True)
        self.verticalLayout.addWidget(self.label)
        self.tableView = QTableView(self)
        self.tableView.setEditTriggers(QAbstractItemView.NoEditTriggers)
        self.tableView.setSelectionMode(QAbstractItemView.SingleSelection)
        self.tableView.setSelectionBehavior(QAbstractItemView.SelectRows)
        self.tableView.setShowGrid(False)
        self.tableView.horizontalHeader().setStretchLastSection(True)
        self.tableView.verticalHeader().setDefaultSectionSize(18)
        self.tableView.verticalHeader().setHighlightSections(False)
        self.verticalLayout.addWidget(self.tableView)
        self.horizontalLayout = QHBoxLayout()
        self.revealButton = QPushButton(self)
        self.revealButton.setText(tr("Reveal Selected"))
        self.horizontalLayout.addWidget(self.revealButton)
        spacerItem = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
        self.horizontalLayout.addItem(spacerItem)
        self.closeButton = QPushButton(self)
        self.closeButton.setText(tr("Close"))
        self.closeButton.setDefault(True)
        self.horizontalLayout.addWidget(self.closeButton)
        self.verticalLayout.addLayout(self.horizontalLayout)

# 需要导入模块: from PyQt5.QtWidgets import QTableView [as 别名]
# 或者: from PyQt5.QtWidgets.QTableView import setShowGrid [as 别名]
    def createLibraryPlaylisView(self, uuid):
        playlistModel = PlaylistModel(uuid)

        playlistView = QTableView(self)
        playlistView.setModel(playlistModel)
        playlistView.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)

        playlistView.setSortingEnabled(True)
        playlistView.setSelectionBehavior(QAbstractItemView.SelectRows)
        playlistView.setShowGrid(False)
        playlistView.horizontalHeader().setSectionResizeMode(
            QHeaderView.Stretch)

        playlistView.doubleClicked.connect(self._doubleCLickedWidget)
        playlistView.customContextMenuRequested.connect(
            self.customMenuRequested)

        self.playlistMappings[uuid] = playlistView
        self.insertWidget(0, playlistView)
        self.setCurrentWidget(self.playlistMappings[uuid])

# 需要导入模块: from PyQt5.QtWidgets import QTableView [as 别名]
# 或者: from PyQt5.QtWidgets.QTableView import setShowGrid [as 别名]
class IgnoreListDialog(QDialog):
    def __init__(self, parent, model, **kwargs):
        flags = Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint
        super().__init__(parent, flags, **kwargs)
        self._setupUi()
        self.model = model
        self.model.view = self
        self.table = IgnoreListTable(self.model.ignore_list_table, view=self.tableView)

        self.removeSelectedButton.clicked.connect(self.model.remove_selected)
        self.clearButton.clicked.connect(self.model.clear)
        self.closeButton.clicked.connect(self.accept)

    def _setupUi(self):
        self.setWindowTitle(tr("Ignore List"))
        self.resize(540, 330)
        self.verticalLayout = QVBoxLayout(self)
        self.tableView = QTableView()
        self.tableView.setEditTriggers(QAbstractItemView.NoEditTriggers)
        self.tableView.setSelectionMode(QAbstractItemView.ExtendedSelection)
        self.tableView.setSelectionBehavior(QAbstractItemView.SelectRows)
        self.tableView.setShowGrid(False)
        self.tableView.horizontalHeader().setStretchLastSection(True)
        self.tableView.verticalHeader().setDefaultSectionSize(18)
        self.tableView.verticalHeader().setHighlightSections(False)
        self.tableView.verticalHeader().setVisible(False)
        self.verticalLayout.addWidget(self.tableView)
        self.removeSelectedButton = QPushButton(tr("Remove Selected"))
        self.clearButton = QPushButton(tr("Clear"))
        self.closeButton = QPushButton(tr("Close"))
        self.verticalLayout.addLayout(
            horizontalWrap([
                self.removeSelectedButton, self.clearButton,
                None, self.closeButton
            ])
        )

    #--- model --> view
    def show(self):
        super().show()

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

        self.currentPath = QDir.homePath()
        self.model = ImageModel(self)

        centralWidget = QWidget()

        self.view = QTableView()
        self.view.setShowGrid(False)
        self.view.horizontalHeader().hide()
        self.view.verticalHeader().hide()
        self.view.horizontalHeader().setMinimumSectionSize(1)
        self.view.verticalHeader().setMinimumSectionSize(1)
        self.view.setModel(self.model)

        delegate = PixelDelegate(self)
        self.view.setItemDelegate(delegate)

        pixelSizeLabel = QLabel("Pixel size:")
        pixelSizeSpinBox = QSpinBox()
        pixelSizeSpinBox.setMinimum(4)
        pixelSizeSpinBox.setMaximum(32)
        pixelSizeSpinBox.setValue(12)

        fileMenu = QMenu("&File", self)
        openAction = fileMenu.addAction("&Open...")
        openAction.setShortcut("Ctrl+O")

        self.printAction = fileMenu.addAction("&Print...")
        self.printAction.setEnabled(False)
        self.printAction.setShortcut("Ctrl+P")

        quitAction = fileMenu.addAction("E&xit")
        quitAction.setShortcut("Ctrl+Q")

        helpMenu = QMenu("&Help", self)
        aboutAction = helpMenu.addAction("&About")

        self.menuBar().addMenu(fileMenu)
        self.menuBar().addSeparator()
        self.menuBar().addMenu(helpMenu)

        openAction.triggered.connect(self.chooseImage)
        self.printAction.triggered.connect(self.printImage)
        quitAction.triggered.connect(QApplication.instance().quit)
        aboutAction.triggered.connect(self.showAboutBox)
        pixelSizeSpinBox.valueChanged.connect(delegate.setPixelSize)
        pixelSizeSpinBox.valueChanged.connect(self.updateView)

        controlsLayout = QHBoxLayout()
        controlsLayout.addWidget(pixelSizeLabel)
        controlsLayout.addWidget(pixelSizeSpinBox)
        controlsLayout.addStretch(1)

        mainLayout = QVBoxLayout()
        mainLayout.addWidget(self.view)
        mainLayout.addLayout(controlsLayout)
        centralWidget.setLayout(mainLayout)

        self.setCentralWidget(centralWidget)

        self.setWindowTitle("Pixelator")
        self.resize(640, 480)

    def chooseImage(self):
        fileName, _ = QFileDialog.getOpenFileName(self, "Choose an Image",
                self.currentPath, '*')

        if fileName:
            self.openImage(fileName)

    def openImage(self, fileName):
        image = QImage()

        if image.load(fileName):
            self.model.setImage(image)

            if not fileName.startswith(':/'):
                self.currentPath = fileName
                self.setWindowTitle("%s - Pixelator" % self.currentPath)

            self.printAction.setEnabled(True)
            self.updateView()

    def printImage(self):
        if self.model.rowCount(QModelIndex()) * self.model.columnCount(QModelIndex()) > 90000:
            answer = QMessageBox.question(self, "Large Image Size",
                    "The printed image may be very large. Are you sure that "
                    "you want to print it?",
                    QMessageBox.Yes | QMessageBox.No)
            if answer == QMessageBox.No:
                return

        printer = QPrinter(QPrinter.HighResolution)

        dlg = QPrintDialog(printer, self)
        dlg.setWindowTitle("Print Image")

#.........这里部分代码省略.........

# 需要导入模块: from PyQt5.QtWidgets import QTableView [as 别名]
# 或者: from PyQt5.QtWidgets.QTableView import setShowGrid [as 别名]
class CSVOptionsWindow(QWidget):
    def __init__(self, mainwindow):
        QWidget.__init__(self, mainwindow, Qt.Window)
        self._setupUi()
        self.doc = mainwindow.doc
        self.model = mainwindow.model.csv_options
        self.tableModel = CSVOptionsTableModel(self.model, self.tableView)
        self.model.view = self
        self.encodingComboBox.addItems(SUPPORTED_ENCODINGS)

        self.cancelButton.clicked.connect(self.hide)
        self.continueButton.clicked.connect(self.model.continue_import)
        self.targetComboBox.currentIndexChanged.connect(self.targetIndexChanged)
        self.layoutComboBox.currentIndexChanged.connect(self.layoutIndexChanged)
        self.rescanButton.clicked.connect(self.rescanClicked)

    def _setupUi(self):
        self.setWindowTitle(tr("CSV Options"))
        self.resize(526, 369)
        self.verticalLayout = QVBoxLayout(self)
        msg = tr(
            "Specify which CSV columns correspond to which transaction fields. You must also "
            "uncheck the \"Import\" column for lines that don\'t represent a transaction "
            "(header, footer, comments)."
        )
        self.label = QLabel(msg)
        self.label.setWordWrap(True)
        self.verticalLayout.addWidget(self.label)
        self.gridLayout = QGridLayout()
        self.label_2 = QLabel(tr("Layout:"))
        self.gridLayout.addWidget(self.label_2, 0, 0, 1, 1)
        self.layoutComboBox = QComboBox(self)
        self.layoutComboBox.setMinimumSize(QtCore.QSize(160, 0))
        self.gridLayout.addWidget(self.layoutComboBox, 0, 1, 1, 1)
        self.label_4 = QLabel(tr("Delimiter:"))
        self.gridLayout.addWidget(self.label_4, 0, 3, 1, 1)
        self.fieldSeparatorEdit = QLineEdit(self)
        self.fieldSeparatorEdit.setMaximumSize(QtCore.QSize(30, 16777215))
        self.gridLayout.addWidget(self.fieldSeparatorEdit, 0, 4, 1, 1)
        self.targetComboBox = QComboBox(self)
        self.gridLayout.addWidget(self.targetComboBox, 1, 1, 1, 1)
        self.label_3 = QLabel(tr("Target:"))
        self.gridLayout.addWidget(self.label_3, 1, 0, 1, 1)
        self.encodingComboBox = QComboBox(self)
        self.gridLayout.addWidget(self.encodingComboBox, 1, 4, 1, 1)
        spacerItem = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
        self.gridLayout.addItem(spacerItem, 2, 2, 1, 1)
        self.horizontalLayout_2 = QHBoxLayout()
        self.horizontalLayout_2.setSpacing(0)
        spacerItem1 = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
        self.horizontalLayout_2.addItem(spacerItem1)
        self.rescanButton = QPushButton(tr("Rescan"))
        sizePolicy = QSizePolicy(QSizePolicy.Maximum, QSizePolicy.Fixed)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.rescanButton.sizePolicy().hasHeightForWidth())
        self.rescanButton.setSizePolicy(sizePolicy)
        self.horizontalLayout_2.addWidget(self.rescanButton)
        self.gridLayout.addLayout(self.horizontalLayout_2, 2, 3, 1, 2)
        self.label_5 = QLabel(tr("Encoding:"))
        self.gridLayout.addWidget(self.label_5, 1, 3, 1, 1)
        self.verticalLayout.addLayout(self.gridLayout)
        self.tableView = QTableView(self)
        self.tableView.setEditTriggers(QAbstractItemView.NoEditTriggers)
        self.tableView.setSelectionBehavior(QAbstractItemView.SelectRows)
        self.tableView.setShowGrid(False)
        self.tableView.horizontalHeader().setHighlightSections(False)
        self.tableView.verticalHeader().setVisible(False)
        self.tableView.verticalHeader().setDefaultSectionSize(18)
        self.verticalLayout.addWidget(self.tableView)
        self.horizontalLayout = QHBoxLayout()
        spacerItem2 = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
        self.horizontalLayout.addItem(spacerItem2)
        self.cancelButton = QPushButton(tr("Cancel"))
        self.cancelButton.setShortcut("Esc")
        self.horizontalLayout.addWidget(self.cancelButton)
        self.continueButton = QPushButton(tr("Continue Import"))
        self.continueButton.setDefault(True)
        self.horizontalLayout.addWidget(self.continueButton)
        self.verticalLayout.addLayout(self.horizontalLayout)

    # --- Private
    def _newLayout(self):
        title = tr("New Layout")
        msg = tr("Choose a name for your new layout:")
        name, ok = QInputDialog.getText(self, title, msg)
        if ok and name:
            self.model.new_layout(name)

    def _renameLayout(self):
        title = tr("Rename Layout")
        msg = tr("Choose a name for your layout:")
        name, ok = QInputDialog.getText(self, title, msg)
        if ok and name:
            self.model.rename_selected_layout(name)

    # --- Event Handling
    def layoutIndexChanged(self, index):
        # This one is a little complicated. We want to only be able to select the layouts. If
        # anything else is clicked, we revert back to the old index. If the item has user data,
#.........这里部分代码省略.........

# 需要导入模块: from PyQt5.QtWidgets import QTableView [as 别名]
# 或者: from PyQt5.QtWidgets.QTableView import setShowGrid [as 别名]
class ListView(QStackedWidget):
    PAGE_EMPTY    = 0 
    PAGE_LISTVIEW = 1

    def __init__(self, parent = None):

        super(ListView, self).__init__(parent=parent)
        
        self.emptyMessage = QLabel("no elements defined yet")
        self.emptyMessage.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter )
        self.emptyMessage.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
        self.addWidget(self.emptyMessage)
        
        self._table = QTableView()
        self.addWidget(self._table)
        self._table.clicked.connect(self.tableViewCellClicked)
        self._table.doubleClicked.connect(self.tableViewCellDoubleClicked)
        self._table.verticalHeader().sectionMoved.connect(self.rowMovedTest)
        self._table.setShowGrid(False)
    
    def resetEmptyMessage(self,pystring):
        self.emptyMessage.setText(pystring)

    def tableViewCellClicked(self, modelIndex):
        '''
        Reimplemt this function to get interaction when double click
        :param modelIndex:
        '''
        
#         if (modelIndex.column() == self.model.ColumnID.Delete and
#             not self._table.model().flags(modelIndex) == Qt.NoItemFlags):
#             self._table.model().removeRow(modelIndex.row())
#     
    def tableViewCellDoubleClicked(self, modelIndex):
        '''
        Reimplement this function to get interaction when single click
        :param modelIndex:
        '''
#         if modelIndex.column() == self.model.ColumnID.Color:
#             self._colorDialog.setBrushColor(self._table.model()[modelIndex.row()].brushColor())
#             self._colorDialog.setPmapColor (self._table.model()[modelIndex.row()].pmapColor())
#             self._colorDialog.exec_()
#             #print "brush color = {}".format(self._colorDialog.brushColor().name())
#             #print "pmap color  = {}".format(self._colorDialog.pmapColor().name())
#             self._table.model().setData(modelIndex, (self._colorDialog.brushColor(),
#                                               self._colorDialog.pmapColor ()))

    def rowMovedTest(self, logicalIndex, oldVisualIndex, newVisualIndex):
        logger.debug( "{} {} {}".format(logicalIndex, oldVisualIndex, newVisualIndex) )

    def _setListViewLook(self):
        table = self._table
        #table.setDragEnabled(True)
        table.setAcceptDrops(True)
        table.setFocusPolicy(Qt.NoFocus)
        table.setShowGrid(False)
        table.horizontalHeader().hide()
        table.verticalHeader().hide()
        #table.horizontalHeader().setSectionResizeMode(1, QHeaderView.Stretch)
        table.horizontalHeader().setSectionResizeMode(QHeaderView.ResizeToContents)
        
        
        table.setSelectionMode(QAbstractItemView.SingleSelection)
        table.setSelectionBehavior(QAbstractItemView.SelectRows)
     
    def selectRow(self, *args, **kwargs):
        self._table.selectRow(*args, **kwargs)
        
    def _onRowsChanged(self, parent, start, end):
        model = self._table.model()
        if model and model.rowCount() > 0:
            self.setCurrentIndex(self.PAGE_LISTVIEW)
        else:
            self.setCurrentIndex(self.PAGE_EMPTY)
        if self.parent()!=None: self.parent().updateGeometry()

    def setModel(self, model):
        QTableView.setModel(self._table, model)
        self._table.setSelectionModel(model._selectionModel)
        
        if model.rowCount() > 0:
            self.setCurrentIndex(self.PAGE_LISTVIEW)
        else:
            self.setCurrentIndex(self.PAGE_EMPTY)

        model.rowsInserted.connect(self._onRowsChanged)
        model.rowsRemoved.connect(self._onRowsChanged)
        self.model=model
        
        self._setListViewLook()
        


    @property
    def allowDelete(self):
        return not self._table.isColumnHidden(self.model.ColumnID.Delete)

    @allowDelete.setter
    def allowDelete(self, allow):
        self._table.setColumnHidden(self.model.ColumnID.Delete, not allow)
#.........这里部分代码省略.........

# 需要导入模块: from PyQt5.QtWidgets import QTableView [as 别名]
# 或者: from PyQt5.QtWidgets.QTableView import setShowGrid [as 别名]
class ExportFrame(QFrame):
    def get_existing_resync_file(self, resync_file):
        # get the existing resync_file as file URI.
        # return 'file://'+self.config.get_cfg_resync_dir()+'/'+resync_file
        p = PurePath(self.config.cfg_resync_dir(), resync_file)
        return p.as_uri()

    def __init__(self, parent):
        super().__init__(parent)
        self.logger = logging.getLogger(__name__)
        self.config = Configuration()
        self.filenames = []
        self.data = ""

        # left part of frame
        header_left = [_("Relative Path"), _("Name"), _("Size"), _("Date Modified")]
        self.file_model = FileTableModel(self, header_left, [])

        self.file_view = QTableView()
        self.file_view.setModel(self.file_model)
        self.file_view.setSortingEnabled(True)
        self.file_view.setAlternatingRowColors(True)
        self.file_view.setShowGrid(False)

        # adjustments
        self.file_view.verticalHeader().setDefaultSectionSize(22)
        # self.file_view.horizontalHeader().setDefaultSectionSize(self.file_view.width()/len(header))
        # self.file_view.horizontalHeader().setStretchLastSection(True)
        self.file_view.setSelectionMode(QAbstractItemView.SingleSelection)
        self.file_view.setSelectionBehavior(QAbstractItemView.SelectRows)

        self.file_view.doubleClicked.connect(self.file_view_doubleclicked)
        # self.file_view.clicked.connect(self.file_view_clicked)
        self.file_view.selectionModel().selectionChanged.connect(self.file_view_selection_changed)
        # self.file_view.setContextMenuPolicy(Qt.CustomContextMenu)
        # self.file_view.customContextMenuRequested.connect(self.file_view_context_menu_requested)

        # self.lb_nsfc = QLabel("")
        self.lb_path = QLabel("")
        self.lb_path.setFont(QFont("SansSerif", 10))

        self.pb_select = QPushButton(_("Select"))
        self.pb_select.clicked.connect(self.show_explorer)

        # right part of frame
        header_right = [_("Set Name"), _("Files"), _("New Files"), _("Update Files"), _("Unchanged Files")]
        self.overview_model = OverviewTableModel(self, header_right, [])
        self.overview = QTableView()
        self.overview.setModel(self.overview_model)
        self.overview.setAlternatingRowColors(True)
        self.overview.setShowGrid(False)

        self.overview.verticalHeader().setDefaultSectionSize(22)

        self.pb_publish = QPushButton(_("Publish"))
        self.pb_publish.clicked.connect(self.pb_publish_clicked)

        self.pb_zip = QPushButton(_("Create Zip"))
        self.pb_zip.clicked.connect(self.pb_zip_clicked)

        self.__init_ui__()

    def __init_ui__(self):

        vbox = QVBoxLayout()

        splitter = QSplitter()

        splitter.addWidget(self.file_view)
        splitter.addWidget(self.overview)

        vbox.addWidget(splitter, 1)
        vbox.addWidget(self.lb_path)

        button_box = QHBoxLayout()
        button_box.addWidget(self.pb_select)
        button_box.addStretch(1)
        button_box.addWidget(self.pb_publish)
        button_box.addWidget(self.pb_zip)
        vbox.addLayout(button_box)

        self.setLayout(vbox)

    def file_view_doubleclicked(self, index):
        path = self.file_model.full_path(index.row())
        webbrowser.open_new(PurePath(path).as_uri())

    def file_view_clicked(self, index):
        pass

    def file_view_selection_changed(self, selected, deselected):
        # selected, deselected: PyQt5.QtCore.QItemSelection
        sindexes = selected.indexes()
        if len(sindexes) > 0:
            index = sindexes[0]
            path = self.file_model.full_path(index.row())
            self.lb_path.setText(path)
        else:
            self.lb_path.setText("")

#.........这里部分代码省略.........