Python PyQt5.QtWidgets.QFileDialog 模块，DontUseNativeDialog() 实例源码

def getLogoFilePath(self, lblwidget):

        self.ui.lbl_browse.clear()
        filename, _ = QFileDialog.getOpenFileName(
            self, 'Open File', " ../../",
            'Images (*.png *.svg*.jpg)',
            None, QFileDialog.DontUseNativeDialog)
        flag = True
        if filename == '':
            flag = False
            return flag
        else:
            base = os.path.basename(str(filename))
            lblwidget.setText(base)
            self.desired_location(filename)

        return str(filename)

def openFileNameDialog(self):    
        options = QFileDialog.Options()
        options |= QFileDialog.DontUseNativeDialog
        fileName, _ = QFileDialog.getOpenFileName(self,"QFileDialog.getOpenFileName()", "","All Files (*);;Python Files (*.py)", options=options)
        if fileName:
            print(fileName)

def openFileNamesDialog(self):    
        options = QFileDialog.Options()
        options |= QFileDialog.DontUseNativeDialog
        files, _ = QFileDialog.getOpenFileNames(self,"QFileDialog.getOpenFileNames()", "","All Files (*);;Python Files (*.py)", options=options)
        if files:
            print(files)

def saveFileDialog(self):    
        options = QFileDialog.Options()
        options |= QFileDialog.DontUseNativeDialog
        fileName, _ = QFileDialog.getSaveFileName(self,"QFileDialog.getSaveFileName()","","All Files (*);;Text Files (*.txt)", options=options)
        if fileName:
            print(fileName)

def openFileNameDialog(self):
        print("set icon clicked")
        options = QFileDialog.Options()
        options |= QFileDialog.DontUseNativeDialog
        fileName, _ = QFileDialog.getOpenFileName(self, "Choose Contact Icon", "", "Image Files (*.jpg *.png)", options=options)
        if fileName:
            print(fileName)
            pixmap = QtGui.QPixmap(fileName)
            self.contact_icon.setPixmap(pixmap)
            self.contact_icon.setScaledContents(True)
            # pixmap2 = self.contact_icon.pixmap()
            # print(pixmap2)

def openFileNameDialog(self):
        print("set icon clicked")
        options = QFileDialog.Options()
        options |= QFileDialog.DontUseNativeDialog
        fileName, _ = QFileDialog.getOpenFileName(self, "Choose Contact Icon", "", "Image Files (*.jpg *.png)", options=options)
        if fileName:
            print(fileName)
            pixmap = QtGui.QPixmap(fileName)
            self.contact_icon.setPixmap(pixmap)
            self.contact_icon.setScaledContents(True)
            # pixmap2 = self.contact_icon.pixmap()
            # print(pixmap2)

def openFileNameDialog(self):    
        options = QFileDialog.Options()
        options |= QFileDialog.DontUseNativeDialog
        fileName, _ = QFileDialog.getOpenFileName(self,"QFileDialog.getOpenFileName()", "","All Files (*);;Python Files (*.py)", options=options)
        if fileName:
            print(fileName)

def openFileNamesDialog(self):    
        options = QFileDialog.Options()
        options |= QFileDialog.DontUseNativeDialog
        files, _ = QFileDialog.getOpenFileNames(self,"QFileDialog.getOpenFileNames()", "","All Files (*);;Python Files (*.py)", options=options)
        if files:
            print(files)

def saveFileDialog(self):    
        options = QFileDialog.Options()
        options |= QFileDialog.DontUseNativeDialog
        fileName, _ = QFileDialog.getSaveFileName(self,"QFileDialog.getSaveFileName()","","All Files (*);;Text Files (*.txt)", options=options)
        if fileName:
            print(fileName)

def openFileNameDialog(self):    
        options = QFileDialog.Options()
        options |= QFileDialog.DontUseNativeDialog

        fileName, _ = QFileDialog.getOpenFileName(self,"QFileDialog.getOpenFileName()", "","All Files (*);;Python Files (*.py)", options=options)
        if fileName:
            return str(fileName)
        else:
            return 'Path to the file used to start miner'

def getLogoFilePath(self, lblwidget):
        self.ui.lbl_browse.clear()
        filename, _ = QFileDialog.getOpenFileName(self, 'Open File', "../../ ", 'Images (*.png *.svg *.jpg)', None,
                                                  QFileDialog.DontUseNativeDialog)
        flag = True
        if filename == '':
            flag = False
            return flag
        else:
            base = os.path.basename(str(filename))
            lblwidget.setText(base)
            self.desired_location(filename)

        return str(filename)

def get_logo_file_path(self, lblwidget):

        self.ui.lbl_browse.clear()
        filename, _ = QFileDialog.getOpenFileName(self, 'Open File', " ", 'Images (*.png *.svg *.jpg)', None, QFileDialog.DontUseNativeDialog)
        flag = True
        if filename == '':
            flag = False
            return flag
        else:
            base = os.path.basename(str(filename))
            lblwidget.setText(base)
            self.desired_location(filename)

        return str(filename)

def get_logo_file_path(self, lblwidget):

        self.ui.lbl_browse.clear()
        filename, _ = QFileDialog.getOpenFileName(self, 'Open File', "../../ ", 'Images (*.png *.svg *.jpg)', None, QFileDialog.DontUseNativeDialog)
        flag = True
        if filename == '':
            flag = False
            return flag
        else:
            base = os.path.basename(str(filename))
            lblwidget.setText(base)
            self.desired_location(filename)

def openFileNameDialog(self):
    options = QFileDialog.Options()
    options |= QFileDialog.DontUseNativeDialog
    fileName, _ = QFileDialog.getOpenFileName(self, "QFileDialog.getOpenFileName()", "",
                                              "All Files (*);;Python Files (*.py)", options=options)
    return fileName