python类QTabWidget()的实例源码

def setupUi(self, FileInfoDialog):
        FileInfoDialog.setObjectName("FileInfoDialog")
        FileInfoDialog.resize(579, 472)
        icon = QtGui.QIcon()
        icon.addPixmap(QtGui.QPixmap("icons/157-stats-bars.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        FileInfoDialog.setWindowIcon(icon)
        self.gridLayout = QtWidgets.QGridLayout(FileInfoDialog)
        self.gridLayout.setObjectName("gridLayout")
        self.gridLayout_2 = QtWidgets.QGridLayout()
        self.gridLayout_2.setObjectName("gridLayout_2")
        self.tabWidget = QtWidgets.QTabWidget(FileInfoDialog)
        self.tabWidget.setObjectName("tabWidget")
        self.gridLayout_2.addWidget(self.tabWidget, 0, 0, 1, 1)
        self.buttonBox = QtWidgets.QDialogButtonBox(FileInfoDialog)
        self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.Close)
        self.buttonBox.setObjectName("buttonBox")
        self.gridLayout_2.addWidget(self.buttonBox, 1, 0, 1, 1)
        self.gridLayout.addLayout(self.gridLayout_2, 0, 0, 1, 1)

        self.retranslateUi(FileInfoDialog)
        self.tabWidget.setCurrentIndex(-1)
        self.buttonBox.accepted.connect(FileInfoDialog.accept)
        self.buttonBox.rejected.connect(FileInfoDialog.reject)
        QtCore.QMetaObject.connectSlotsByName(FileInfoDialog)

def __init__( self, parent=None, size=None ):
        super().__init__( parent )

        self.tabs = QtWidgets.QTabWidget()

        self.buttons = QtWidgets.QDialogButtonBox()
        self.ok_button = self.buttons.addButton( self.buttons.Ok )
        self.buttons.addButton( self.buttons.Cancel )

        self.buttons.accepted.connect( self.accept )
        self.buttons.rejected.connect( self.reject )

        # must add the tabs at this stage or that will not display
        self.completeTabsInit()

        self.layout = QtWidgets.QVBoxLayout()
        self.layout.addWidget( self.tabs )
        self.layout.addWidget( self.buttons )

        self.setLayout( self.layout )

        if size is not None:
            em = self.app.fontMetrics().width( 'm' )
            ex = self.app.fontMetrics().lineSpacing()
            self.resize( size[0]*em, size[1]*ex )

def __init__(self, parent):   
        super(QWidget, self).__init__(parent)
        self.layout = QVBoxLayout(self)

        # Initialize tab screen
        self.tabs = QTabWidget()
        self.tab1 = QWidget()   
        self.tab2 = QWidget()
        self.tabs.resize(300,200) 

        # Add tabs
        self.tabs.addTab(self.tab1,"Tab 1")
        self.tabs.addTab(self.tab2,"Tab 2")

        # Create first tab
        self.tab1.layout = QVBoxLayout(self)
        self.pushButton1 = QPushButton("PyQt5 button")
        self.tab1.layout.addWidget(self.pushButton1)
        self.tab1.setLayout(self.tab1.layout)

        # Add tabs to widget        
        self.layout.addWidget(self.tabs)
        self.setLayout(self.layout)

def setLang(self, langName):
        uiList_lang_read = self.memoData['lang'][langName]
        for ui_name in uiList_lang_read:
            ui_element = self.uiList[ui_name]
            if type(ui_element) in [ QtWidgets.QLabel, QtWidgets.QPushButton, QtWidgets.QAction, QtWidgets.QCheckBox ]:
                # uiType: QLabel, QPushButton, QAction(menuItem), QCheckBox
                if uiList_lang_read[ui_name] != "":
                    ui_element.setText(uiList_lang_read[ui_name])
            elif type(ui_element) in [ QtWidgets.QGroupBox, QtWidgets.QMenu ]:
                # uiType: QMenu, QGroupBox
                if uiList_lang_read[ui_name] != "":
                    ui_element.setTitle(uiList_lang_read[ui_name])
            elif type(ui_element) in [ QtWidgets.QTabWidget]:
                # uiType: QTabWidget
                tabCnt = ui_element.count()
                if uiList_lang_read[ui_name] != "":
                    tabNameList = uiList_lang_read[ui_name].split(';')
                    if len(tabNameList) == tabCnt:
                        for i in range(tabCnt):
                            if tabNameList[i] != "":
                                ui_element.setTabText(i,tabNameList[i])
            elif type(ui_element) == str:
                # uiType: string for msg
                if uiList_lang_read[ui_name] != "":
                    self.uiList[ui_name] = uiList_lang_read[ui_name]

def setLang(self, langName):
        uiList_lang_read = self.memoData['lang'][langName]
        for ui_name in uiList_lang_read:
            ui_element = self.uiList[ui_name]
            if type(ui_element) in [ QtWidgets.QLabel, QtWidgets.QPushButton, QtWidgets.QAction, QtWidgets.QCheckBox ]:
                # uiType: QLabel, QPushButton, QAction(menuItem), QCheckBox
                if uiList_lang_read[ui_name] != "":
                    ui_element.setText(uiList_lang_read[ui_name])
            elif type(ui_element) in [ QtWidgets.QGroupBox, QtWidgets.QMenu ]:
                # uiType: QMenu, QGroupBox
                if uiList_lang_read[ui_name] != "":
                    ui_element.setTitle(uiList_lang_read[ui_name])
            elif type(ui_element) in [ QtWidgets.QTabWidget]:
                # uiType: QTabWidget
                tabCnt = ui_element.count()
                if uiList_lang_read[ui_name] != "":
                    tabNameList = uiList_lang_read[ui_name].split(';')
                    if len(tabNameList) == tabCnt:
                        for i in range(tabCnt):
                            if tabNameList[i] != "":
                                ui_element.setTabText(i,tabNameList[i])
            elif type(ui_element) == str:
                # uiType: string for msg
                if uiList_lang_read[ui_name] != "":
                    self.uiList[ui_name] = uiList_lang_read[ui_name]

def setLang(self, langName):
        uiList_lang_read = self.memoData['lang'][langName]
        for ui_name in uiList_lang_read:
            ui_element = self.uiList[ui_name]
            if type(ui_element) in [ QtWidgets.QLabel, QtWidgets.QPushButton, QtWidgets.QAction, QtWidgets.QCheckBox ]:
                # uiType: QLabel, QPushButton, QAction(menuItem), QCheckBox
                if uiList_lang_read[ui_name] != "":
                    ui_element.setText(uiList_lang_read[ui_name])
            elif type(ui_element) in [ QtWidgets.QGroupBox, QtWidgets.QMenu ]:
                # uiType: QMenu, QGroupBox
                if uiList_lang_read[ui_name] != "":
                    ui_element.setTitle(uiList_lang_read[ui_name])
            elif type(ui_element) in [ QtWidgets.QTabWidget]:
                # uiType: QTabWidget
                tabCnt = ui_element.count()
                if uiList_lang_read[ui_name] != "":
                    tabNameList = uiList_lang_read[ui_name].split(';')
                    if len(tabNameList) == tabCnt:
                        for i in range(tabCnt):
                            if tabNameList[i] != "":
                                ui_element.setTabText(i,tabNameList[i])
            elif type(ui_element) == str:
                # uiType: string for msg
                if uiList_lang_read[ui_name] != "":
                    self.uiList[ui_name] = uiList_lang_read[ui_name]

def setLang(self, langName):
        uiList_lang_read = self.memoData['lang'][langName]
        for ui_name in uiList_lang_read:
            ui_element = self.uiList[ui_name]
            if type(ui_element) in [ QtWidgets.QLabel, QtWidgets.QPushButton, QtWidgets.QAction, QtWidgets.QCheckBox ]:
                # uiType: QLabel, QPushButton, QAction(menuItem), QCheckBox
                if uiList_lang_read[ui_name] != "":
                    ui_element.setText(uiList_lang_read[ui_name])
            elif type(ui_element) in [ QtWidgets.QGroupBox, QtWidgets.QMenu ]:
                # uiType: QMenu, QGroupBox
                if uiList_lang_read[ui_name] != "":
                    ui_element.setTitle(uiList_lang_read[ui_name])
            elif type(ui_element) in [ QtWidgets.QTabWidget]:
                # uiType: QTabWidget
                tabCnt = ui_element.count()
                if uiList_lang_read[ui_name] != "":
                    tabNameList = uiList_lang_read[ui_name].split(';')
                    if len(tabNameList) == tabCnt:
                        for i in range(tabCnt):
                            if tabNameList[i] != "":
                                ui_element.setTabText(i,tabNameList[i])
            elif type(ui_element) == str:
                # uiType: string for msg
                if uiList_lang_read[ui_name] != "":
                    self.uiList[ui_name] = uiList_lang_read[ui_name]

def setupUi(self, Master):
        Master.setObjectName("Master")
        Master.resize(718, 477)
        self.verticalLayout = QtWidgets.QVBoxLayout(Master)
        self.verticalLayout.setObjectName("verticalLayout")
        self.splitter = QtWidgets.QSplitter(Master)
        self.splitter.setOrientation(QtCore.Qt.Vertical)
        self.splitter.setObjectName("splitter")
        self.tab_widget = QtWidgets.QTabWidget(self.splitter)
        self.tab_widget.setObjectName("tab_widget")

        self.docker = QtWidgets.QDockWidget(self.splitter)
        self.docker.setObjectName("docker")
        self.docker.setAllowedAreas(QtCore.Qt.BottomDockWidgetArea)

        self.log_widget = QtWidgets.QTreeWidget(self.docker)
        self.log_widget.setHeaderItem(QtWidgets.QTreeWidgetItem(["date", "origin", "type", "message"]))
        self.docker.setWidget(self.log_widget)

        self.verticalLayout.addWidget(self.splitter)
        self.tab_widget.setCurrentIndex(-1)
        QtCore.QMetaObject.connectSlotsByName(Master)
        Master.setWindowTitle("IDASec")

def PopulateForm(self):
        self.tabs = QtWidgets.QTabWidget()
        layout = QVBoxLayout()
        layout.addWidget(self.tabs)

        self.notepad = SkelNotePad(self, self.settings_filename)
        self.funcinfos = SkelFunctionInfos(self, self.settings_filename)

        self.tabs.addTab(self.notepad, "Notepad")
        self.tabs.addTab(self.funcinfos, "Func Infos")

        self.parent.setLayout(layout)

def completeTabsInit( self ):
        self.tabs = QtWidgets.QTabWidget()
        for tab_class in (ProjectsTab, EditorTab, ShellTab, LogHistoryTab, FontTab):
            tab = tab_class( self.app )
            self.addTab( tab )

        for tab in self.app.prefs_manager.getAllPreferenceTabs():
            self.addTab( tab )

def construct_plots(self, plot_desc):
        self.toolbars = []
        self.canvas_by_name = {}

        # Purge everything in the layout
        for i in reversed(range(self.layout.count())):
            widgetToRemove = self.layout.itemAt( i ).widget()
            self.layout.removeWidget( widgetToRemove )
            widgetToRemove.setParent( None )

        self.tabs  = QtWidgets.QTabWidget(self.main_widget)

        for name, desc in plot_desc.items():
            if desc['plot_type'] == "standard":
                if desc['plot_dims'] == 1:
                    canvas = Canvas1D(self.main_widget, width=5, height=4, dpi=100, plot_mode=desc['plot_mode'])
                if desc['plot_dims'] == 2:
                    canvas = Canvas2D(self.main_widget, width=5, height=4, dpi=100, plot_mode=desc['plot_mode'])
            elif desc['plot_type'] == "manual":
                canvas = CanvasManual(self.main_widget, width=5, height=4, dpi=100, numplots=desc['numplots'])
            elif desc['plot_type'] == "mesh":
                canvas = CanvasMesh(self.main_widget, width=5, height=4, dpi=100, plot_mode=desc['plot_mode'])
            nav    = NavigationToolbar(canvas, self)

            canvas.set_desc(desc)
            self.toolbars.append(nav)
            self.tabs.addTab(canvas, name)
            self.layout.addWidget(nav)

            self.canvas_by_name[name] = canvas

        self.layout.addWidget(self.tabs)
        self.switch_toolbar()
        self.tabs.currentChanged.connect(self.switch_toolbar)

def __init__(self, *__args):
        super(BinjaDockWidget, self).__init__(*__args)
        self._app = QtWidgets.QApplication.instance()
        self._main_window = [x for x in self._app.allWidgets() if x.__class__ is QtWidgets.QMainWindow][0]
        self._tool_menu = [x for x in self._main_window.menuWidget().children() if x.__class__ is QtWidgets.QMenu and x.title() == u'&Tools'][0]
        self._main_window.addDockWidget(Qt.RightDockWidgetArea, self)
        self._tabs = QtWidgets.QTabWidget()
        self._tabs.setTabPosition(QtWidgets.QTabWidget.East)
        self.setWidget(self._tabs)
        self.addToolMenuAction('Toggle plugin dock', self.toggle)
        self.hide()

def __init__(self, configs, parent=None):
        QtWidgets.QTabWidget.__init__(self, parent=parent)

        for name, config in configs:
            editor = EnviConfigEditor(config, parent=self)
            self.addTab(editor, name)

def _setup_tab(self):
        self.centralwidget = QtWidgets.QWidget(self)
        layout = QtWidgets.QVBoxLayout(self.centralwidget)
        self.tabwidget = QtWidgets.QTabWidget(self.centralwidget)
        layout.addWidget(self.tabwidget)
        self.setCentralWidget(self.centralwidget)

        self.tabwidget.addTab(start_preparation.Widget(), _("Start Preparation"))
        self.tabwidget.addTab(race_results.Widget(), _("Race Results"))
        self.tabwidget.addTab(groups.Widget(), _("Groups"))
        self.tabwidget.addTab(courses.Widget(), _("Courses"))
        self.tabwidget.addTab(teams.Widget(), _("Teams"))
        self.logging_tab = log.Widget()
        self.tabwidget.addTab(self.logging_tab, _("Logs"))

def setLang(self, langName):
        lang_data = self.memoData['lang'][langName]
        for ui_name in lang_data.keys():
            if ui_name in self.uiList.keys() and lang_data[ui_name] != '':
                ui_element = self.uiList[ui_name]
                # '' means no translation availdanle in that data file
                if isinstance(ui_element, (QtWidgets.QLabel, QtWidgets.QPushButton, QtWidgets.QAction, QtWidgets.QCheckBox) ):
                    # uiType: QLabel, QPushButton, QAction(menuItem), QCheckBox
                    ui_element.setText(lang_data[ui_name])
                elif isinstance(ui_element, (QtWidgets.QGroupBox, QtWidgets.QMenu) ):
                    # uiType: QMenu, QGroupBox
                    ui_element.setTitle(lang_data[ui_name])
                elif isinstance(ui_element, QtWidgets.QTabWidget):
                    # uiType: QTabWidget
                    tabCnt = ui_element.count()
                    tabNameList = lang_data[ui_name].split(';')
                    if len(tabNameList) == tabCnt:
                        for i in range(tabCnt):
                            if tabNameList[i] != '':
                                ui_element.setTabText(i,tabNameList[i])
                elif isinstance(ui_element, QtWidgets.QComboBox):
                    # uiType: QComboBox
                    itemCnt = ui_element.count()
                    itemNameList = lang_data[ui_name].split(';')
                    ui_element.clear()
                    ui_element.addItems(itemNameList)
                elif isinstance(ui_element, QtWidgets.QTreeWidget):
                    # uiType: QTreeWidget
                    labelCnt = ui_element.headerItem().columnCount()
                    labelList = lang_data[ui_name].split(';')
                    ui_element.setHeaderLabels(labelList)
                elif isinstance(ui_element, QtWidgets.QTableWidget):
                    # uiType: QTableWidget
                    colCnt = ui_element.columnCount()
                    headerList = lang_data[ui_name].split(';')
                    cur_table.setHorizontalHeaderLabels( headerList )
                elif isinstance(ui_element, (str, unicode) ):
                    # uiType: string for msg
                    self.uiList[ui_name] = lang_data[ui_name]

def quickTabUI(self, name, tab_list, tab_names):
        self.uiList[name]=QtWidgets.QTabWidget()
        self.uiList[name].setStyleSheet("QTabWidget::tab-bar{alignment:center;}QTabBar::tab { min-width: 100px; }")
        for i in range( len(tab_list) ):
            each_tab = tab_list[i]
            each_name = tab_names[i]
            if isinstance(each_tab, QtWidgets.QWidget):
                self.uiList[name].addTab(each_tab, each_name)
            else:
                tmp_holder = QtWidgets.QWidget()
                tmp_holder.setLayout(each_tab)
                self.uiList[name].addTab(tmp_holder, each_name)
        return self.uiList[name]

def quickTabUI(self, name, tab_list, tab_names):
        self.uiList[name]=QtWidgets.QTabWidget()
        self.uiList[name].setStyleSheet("QTabWidget::tab-bar{alignment:center;}QTabBar::tab { min-width: 100px; }")
        for i in range( len(tab_list) ):
            each_tab = tab_list[i]
            each_name = tab_names[i]
            if isinstance(each_tab, QtWidgets.QWidget):
                self.uiList[name].addTab(each_tab, each_name)
            else:
                tmp_holder = QtWidgets.QWidget()
                tmp_holder.setLayout(each_tab)
                self.uiList[name].addTab(tmp_holder, each_name)
        return self.uiList[name]

def setLang(self, langName):
        lang_data = self.memoData['lang'][langName]
        for ui_name in lang_data.keys():
            if ui_name in self.uiList.keys() and lang_data[ui_name] != '':
                ui_element = self.uiList[ui_name]
                # '' means no translation availdanle in that data file
                if isinstance(ui_element, (QtWidgets.QLabel, QtWidgets.QPushButton, QtWidgets.QAction, QtWidgets.QCheckBox) ):
                    # uiType: QLabel, QPushButton, QAction(menuItem), QCheckBox
                    ui_element.setText(lang_data[ui_name])
                elif isinstance(ui_element, (QtWidgets.QGroupBox, QtWidgets.QMenu) ):
                    # uiType: QMenu, QGroupBox
                    ui_element.setTitle(lang_data[ui_name])
                elif isinstance(ui_element, QtWidgets.QTabWidget):
                    # uiType: QTabWidget
                    tabCnt = ui_element.count()
                    tabNameList = lang_data[ui_name].split(';')
                    if len(tabNameList) == tabCnt:
                        for i in range(tabCnt):
                            if tabNameList[i] != '':
                                ui_element.setTabText(i,tabNameList[i])
                elif isinstance(ui_element, QtWidgets.QComboBox):
                    # uiType: QComboBox
                    itemCnt = ui_element.count()
                    itemNameList = lang_data[ui_name].split(';')
                    ui_element.clear()
                    ui_element.addItems(itemNameList)
                elif isinstance(ui_element, QtWidgets.QTreeWidget):
                    # uiType: QTreeWidget
                    labelCnt = ui_element.headerItem().columnCount()
                    labelList = lang_data[ui_name].split(';')
                    ui_element.setHeaderLabels(labelList)
                elif isinstance(ui_element, QtWidgets.QTableWidget):
                    # uiType: QTableWidget
                    colCnt = ui_element.columnCount()
                    headerList = lang_data[ui_name].split(';')
                    cur_table.setHorizontalHeaderLabels( headerList )
                elif isinstance(ui_element, (str, unicode) ):
                    # uiType: string for msg
                    self.uiList[ui_name] = lang_data[ui_name]

def quickTabUI(self, name, tab_list, tab_names):
        self.uiList[name]=QtWidgets.QTabWidget()
        self.uiList[name].setStyleSheet("QTabWidget::tab-bar{alignment:center;}QTabBar::tab { min-width: 100px; }")
        for i in range( len(tab_list) ):
            each_tab = tab_list[i]
            each_name = tab_names[i]
            if isinstance(each_tab, QtWidgets.QWidget):
                self.uiList[name].addTab(each_tab, each_name)
            else:
                tmp_holder = QtWidgets.QWidget()
                tmp_holder.setLayout(each_tab)
                self.uiList[name].addTab(tmp_holder, each_name)
        return self.uiList[name]

def quickTabUI(self, name, tab_list, tab_names):
        self.uiList[name]=QtWidgets.QTabWidget()
        self.uiList[name].setStyleSheet("QTabWidget::tab-bar{alignment:center;}QTabBar::tab { min-width: 100px; }")
        for i in range( len(tab_list) ):
            each_tab = tab_list[i]
            each_name = tab_names[i]
            if isinstance(each_tab, QtWidgets.QWidget):
                self.uiList[name].addTab(each_tab, each_name)
            else:
                tmp_holder = QtWidgets.QWidget()
                tmp_holder.setLayout(each_tab)
                self.uiList[name].addTab(tmp_holder, each_name)
        return self.uiList[name]

def setLang(self, langName):
        lang_data = self.memoData['lang'][langName]
        for ui_name in lang_data.keys():
            if ui_name in self.uiList.keys() and lang_data[ui_name] != '':
                ui_element = self.uiList[ui_name]
                # '' means no translation availdanle in that data file
                if isinstance(ui_element, (QtWidgets.QLabel, QtWidgets.QPushButton, QtWidgets.QAction, QtWidgets.QCheckBox) ):
                    # uiType: QLabel, QPushButton, QAction(menuItem), QCheckBox
                    ui_element.setText(lang_data[ui_name])
                elif isinstance(ui_element, (QtWidgets.QGroupBox, QtWidgets.QMenu) ):
                    # uiType: QMenu, QGroupBox
                    ui_element.setTitle(lang_data[ui_name])
                elif isinstance(ui_element, QtWidgets.QTabWidget):
                    # uiType: QTabWidget
                    tabCnt = ui_element.count()
                    tabNameList = lang_data[ui_name].split(';')
                    if len(tabNameList) == tabCnt:
                        for i in range(tabCnt):
                            if tabNameList[i] != '':
                                ui_element.setTabText(i,tabNameList[i])
                elif isinstance(ui_element, QtWidgets.QComboBox):
                    # uiType: QComboBox
                    itemCnt = ui_element.count()
                    itemNameList = lang_data[ui_name].split(';')
                    ui_element.clear()
                    ui_element.addItems(itemNameList)
                elif isinstance(ui_element, QtWidgets.QTreeWidget):
                    # uiType: QTreeWidget
                    labelCnt = ui_element.headerItem().columnCount()
                    labelList = lang_data[ui_name].split(';')
                    ui_element.setHeaderLabels(labelList)
                elif isinstance(ui_element, QtWidgets.QTableWidget):
                    # uiType: QTableWidget
                    colCnt = ui_element.columnCount()
                    headerList = lang_data[ui_name].split(';')
                    cur_table.setHorizontalHeaderLabels( headerList )
                elif isinstance(ui_element, (str, unicode) ):
                    # uiType: string for msg
                    self.uiList[ui_name] = lang_data[ui_name]

def quickTabUI(self, name, tab_list, tab_names):
        self.uiList[name]=QtWidgets.QTabWidget()
        self.uiList[name].setStyleSheet("QTabWidget::tab-bar{alignment:center;}QTabBar::tab { min-width: 100px; }")
        for i in range( len(tab_list) ):
            each_tab = tab_list[i]
            each_name = tab_names[i]
            if isinstance(each_tab, QtWidgets.QWidget):
                self.uiList[name].addTab(each_tab, each_name)
            else:
                tmp_holder = QtWidgets.QWidget()
                tmp_holder.setLayout(each_tab)
                self.uiList[name].addTab(tmp_holder, each_name)
        return self.uiList[name]

def quickTabUI(self, name, tab_list, tab_names):
        self.uiList[name]=QtWidgets.QTabWidget()
        self.uiList[name].setStyleSheet("QTabWidget::tab-bar{alignment:center;}QTabBar::tab { min-width: 100px; }")
        for i in range( len(tab_list) ):
            each_tab = tab_list[i]
            each_name = tab_names[i]
            if isinstance(each_tab, QtWidgets.QWidget):
                self.uiList[name].addTab(each_tab, each_name)
            else:
                tmp_holder = QtWidgets.QWidget()
                tmp_holder.setLayout(each_tab)
                self.uiList[name].addTab(tmp_holder, each_name)
        return self.uiList[name]

def quickTabUI(self, name, tab_list, tab_names):
        self.uiList[name]=QtWidgets.QTabWidget()
        self.uiList[name].setStyleSheet("QTabWidget::tab-bar{alignment:center;}QTabBar::tab { min-width: 100px; }")
        for i in range( len(tab_list) ):
            each_tab = tab_list[i]
            each_name = tab_names[i]
            if isinstance(each_tab, QtWidgets.QWidget):
                self.uiList[name].addTab(each_tab, each_name)
            else:
                tmp_holder = QtWidgets.QWidget()
                tmp_holder.setLayout(each_tab)
                self.uiList[name].addTab(tmp_holder, each_name)
        return self.uiList[name]

def loadLang(self):
        self.quickMenu(['language_menu;&Language'])
        cur_menu = self.uiList['language_menu']
        self.quickMenuAction('langDefault_atnLang', 'Default','','langDefault.png', cur_menu)
        cur_menu.addSeparator()
        self.uiList['langDefault_atnLang'].triggered.connect(partial(self.setLang,'default'))
        # store default language
        self.memoData['lang']={}
        self.memoData['lang']['default']={}
        for ui_name in self.uiList:
            ui_element = self.uiList[ui_name]
            if type(ui_element) in [ QtWidgets.QLabel, QtWidgets.QPushButton, QtWidgets.QAction, QtWidgets.QCheckBox ]:
                # uiType: QLabel, QPushButton, QAction(menuItem), QCheckBox
                self.memoData['lang']['default'][ui_name] = str(ui_element.text())
            elif type(ui_element) in [ QtWidgets.QGroupBox, QtWidgets.QMenu ]:
                # uiType: QMenu, QGroupBox
                self.memoData['lang']['default'][ui_name] = str(ui_element.title())
            elif type(ui_element) in [ QtWidgets.QTabWidget]:
                # uiType: QTabWidget
                tabCnt = ui_element.count()
                tabNameList = []
                for i in range(tabCnt):
                    tabNameList.append(str(ui_element.tabText(i)))
                self.memoData['lang']['default'][ui_name]=';'.join(tabNameList)
            elif type(ui_element) == str:
                # uiType: string for msg
                self.memoData['lang']['default'][ui_name] = self.uiList[ui_name]

        # try load other language
        lang_path = os.path.dirname(self.location) # better in packed than(os.path.abspath(__file__))
        baseName = os.path.splitext( os.path.basename(self.location) )[0]
        for fileName in os.listdir(lang_path):
            if fileName.startswith(baseName+"_lang_"):
                langName = fileName.replace(baseName+"_lang_","").split('.')[0].replace(" ","")
                self.memoData['lang'][ langName ] = self.readRawFile( os.path.join(lang_path,fileName) )
                self.quickMenuAction(langName+'_atnLang', langName.upper(),'',langName + '.png', cur_menu)
                self.uiList[langName+'_atnLang'].triggered.connect(partial(self.setLang,langName))
        # if no language file detected, add export default language option
        if len(self.memoData['lang']) == 1:
            self.quickMenuAction('langExport_atnLang', 'Export Default Language','','langExport.png', cur_menu)
            self.uiList['langExport_atnLang'].triggered.connect(self.exportLang)

def quickTabUI(self, name, tab_list, tab_names):
        self.uiList[name]=QtWidgets.QTabWidget()
        self.uiList[name].setStyleSheet("QTabWidget::tab-bar{alignment:center;}QTabBar::tab { min-width: 100px; }")
        for i in range( len(tab_list) ):
            each_tab = tab_list[i]
            each_name = tab_names[i]
            if isinstance(each_tab, QtWidgets.QWidget):
                self.uiList[name].addTab(each_tab, each_name)
            else:
                tmp_holder = QtWidgets.QWidget()
                tmp_holder.setLayout(each_tab)
                self.uiList[name].addTab(tmp_holder, each_name)
        return self.uiList[name]

def setLang(self, langName):
        lang_data = self.memoData['lang'][langName]
        for ui_name in lang_data.keys():
            if ui_name in self.uiList.keys() and lang_data[ui_name] != '':
                ui_element = self.uiList[ui_name]
                # '' means no translation availdanle in that data file
                if isinstance(ui_element, (QtWidgets.QLabel, QtWidgets.QPushButton, QtWidgets.QAction, QtWidgets.QCheckBox) ):
                    # uiType: QLabel, QPushButton, QAction(menuItem), QCheckBox
                    ui_element.setText(lang_data[ui_name])
                elif isinstance(ui_element, (QtWidgets.QGroupBox, QtWidgets.QMenu) ):
                    # uiType: QMenu, QGroupBox
                    ui_element.setTitle(lang_data[ui_name])
                elif isinstance(ui_element, QtWidgets.QTabWidget):
                    # uiType: QTabWidget
                    tabCnt = ui_element.count()
                    tabNameList = lang_data[ui_name].split(';')
                    if len(tabNameList) == tabCnt:
                        for i in range(tabCnt):
                            if tabNameList[i] != '':
                                ui_element.setTabText(i,tabNameList[i])
                elif isinstance(ui_element, QtWidgets.QComboBox):
                    # uiType: QComboBox
                    itemCnt = ui_element.count()
                    itemNameList = lang_data[ui_name].split(';')
                    ui_element.clear()
                    ui_element.addItems(itemNameList)
                elif isinstance(ui_element, QtWidgets.QTreeWidget):
                    # uiType: QTreeWidget
                    labelCnt = ui_element.headerItem().columnCount()
                    labelList = lang_data[ui_name].split(';')
                    ui_element.setHeaderLabels(labelList)
                elif isinstance(ui_element, QtWidgets.QTableWidget):
                    # uiType: QTableWidget
                    colCnt = ui_element.columnCount()
                    headerList = lang_data[ui_name].split(';')
                    cur_table.setHorizontalHeaderLabels( headerList )
                elif isinstance(ui_element, (str, unicode) ):
                    # uiType: string for msg
                    self.uiList[ui_name] = lang_data[ui_name]

def __init__(self):
        QWidget.__init__(self, flags=Qt.Widget)
        self.tbw = QTabWidget()
        self.init_widget()

def init_widget(self):
        """
        ?? ??? ???? ???
        """
        self.setWindowTitle("Tab Widget")
        form_lbx = QBoxLayout(QBoxLayout.TopToBottom, parent=self)
        self.setLayout(form_lbx)

        tbw = QTabWidget()
        form_lbx.addWidget(tbw)

        # ? ??
        tbw.addTab(QTextEdit(), "Tab #1")

def __init__(self):
        QWidget.__init__(self, flags=Qt.Widget)
        self.tbw = QTabWidget()
        self.init_widget()