Python PyQt4.QtGui.QMainWindow() Examples

def __init__(self, app, parent = None):

        QtGui.QMainWindow.__init__(self,parent)

        self.app = app

        self.filename = ""

        self.changesSaved = True

        self.pageCount = 0

        self.pageCurr = 0

        self.pageHeight = 841

        self.lastDocumentHeight = self.pageHeight

        self.documentMargin = 50

        self.initUI() 

def __init__(self,parent=None):
		QtGui.QMainWindow.__init__(self, None,QtCore.Qt.WindowStaysOnTopHint|QtCore.Qt.FramelessWindowHint)#|QtCore.Qt.X11BypassWindowManagerHint)
		self.setAttribute(QtCore.Qt.WA_TranslucentBackground)
		self.setAttribute(QtCore.Qt.WA_X11NetWmWindowTypeDock)
		#Values
		d = QtGui.QDesktopWidget()
		self.top_pos= d.availableGeometry().y()
		self.parent=parent
		self.app={}
		self.conf=self.parent.conf
		self.drawButtonRect=False
		self.buttonRect=None
		self.width=200
		self.height=30*4
		self.y_pos=147
		self.size=int(Config.get()["size"])
		self.r=int(Config.get()["r"])
		self.g=int(Config.get()["g"])
		self.b=int(Config.get()["b"])
		self.state="normal"
		self.move(self.size+10,self.y_pos+self.top_pos)
		self.resize(self.width+10,self.height+10) 

def __init__(self):
		QtGui.QMainWindow.__init__(self, None,QtCore.Qt.WindowStaysOnTopHint|QtCore.Qt.FramelessWindowHint)
		self.setAttribute(QtCore.Qt.WA_TranslucentBackground)
		d = QtGui.QDesktopWidget()
		self.w=350
		self.h=250
		self.height =d.availableGeometry().height()
		self.width =d.availableGeometry().width()
		self.top_pos= d.availableGeometry().y()
		self.r=int(Config.get()["r"])
		self.g=int(Config.get()["g"])
		self.b=int(Config.get()["b"])
		self.state=""
		self.buttonRect=None
		self.drawButtonRect=False
		self.setGeometry(self.width/2-self.w/2,self.height/2-self.h/2+self.top_pos, self.w,self.h) 

def setupWin(self):
        self.setWindowTitle("UITranslator" + " - v" + self.version) 
        self.setGeometry(300, 300, 300, 300)
        # win icon setup
        path = os.path.join(os.path.dirname(self.location),'icons','UITranslator.png')
        self.setWindowIcon(QtGui.QIcon(path))
        # initial win drag position
        self.drag_position=QtGui.QCursor.pos()
        #self.resize(250,250)
        # - for frameless or always on top option
        #self.setWindowFlags(QtCore.Qt.WindowStaysOnTopHint) # it will keep ui always on top of desktop, but to set this in Maya, dont set Maya as its parent
        #self.setWindowFlags(QtCore.Qt.FramelessWindowHint) # it will hide ui border frame, but in Maya, use QDialog instead as QMainWindow will disappear
        #self.setWindowFlags(QtCore.Qt.FramelessWindowHint | QtCore.Qt.WindowStaysOnTopHint) # best for Maya case with QDialog without parent, for always top frameless ui
        # - for transparent and non-regular shape ui
        #self.setAttribute(QtCore.Qt.WA_TranslucentBackground) # use it if you set main ui to transparent and want to use alpha png as irregular shape window
        #self.setStyleSheet("background-color: rgba(0, 0, 0,0);") # black color better white color for get better look of semi trans edge, like pre-mutiply 

def __init__(self, parent=None):
        QtGui.QMainWindow.__init__(self, parent)
        self.ui = Ui_MainWindow()
        self.ui.setupUi(self)
        path = os.path.join(app_root, 'UI', 'images', 'icon.png')
        self.setWindowIcon(QtGui.QIcon(path))
        self.batch_dialog = BatchAddDialogue(self)
        self.ui.saveToLineEdit.setText(desktop_path)
        self.ui.BrowseConvertToLineEdit.setText(os.getcwd())
        self.ui.BrowseConvertLineEdit.files = []
        self.ui.statusbar.showMessage('Ready.')
        self.set_connections()

        self.url_list = []
        self.complete_url_list = {}
        self.convert_list = []
        self.thread_pool = {}
        self.ui.tableWidget.horizontalHeader().setResizeMode(0, QtGui.QHeaderView.Stretch)
        self.rowcount = 0

        self.connect_menu_action()
        self.show() 

def qui_menubar(self, menu_list_str):
        if not isinstance(self, QtWidgets.QMainWindow):
            print("Warning: Only QMainWindow can have menu bar.")
            return
        menubar = self.menuBar()
        create_opt_list = [ x.strip() for x in menu_list_str.split('|') ]
        for each_creation in create_opt_list:
            ui_info = [ x.strip() for x in each_creation.split(';') ]
            menu_name = ui_info[0]
            menu_title = ''
            if len(ui_info) > 1:
                menu_title = ui_info[1]
            if menu_name not in self.uiList.keys():
                self.uiList[menu_name] = QtWidgets.QMenu(menu_title)
            menubar.addMenu(self.uiList[menu_name])
    
    #=======================================
    # ui creation functions
    #======================================= 

def qui_menubar(self, menu_list_str):
        if not isinstance(self, QtWidgets.QMainWindow):
            print("Warning: Only QMainWindow can have menu bar.")
            return
        menubar = self.menuBar()
        create_opt_list = [ x.strip() for x in menu_list_str.split('|') ]
        for each_creation in create_opt_list:
            ui_info = [ x.strip() for x in each_creation.split(';') ]
            menu_name = ui_info[0]
            menu_title = ''
            if len(ui_info) > 1:
                menu_title = ui_info[1]
            if menu_name not in self.uiList.keys():
                self.uiList[menu_name] = QtWidgets.QMenu(menu_title)
            menubar.addMenu(self.uiList[menu_name])
    
    #=======================================
    # ui creation functions
    #======================================= 

def qui_menubar(self, menu_list_str):
        if not isinstance(self, QtWidgets.QMainWindow):
            print("Warning: Only QMainWindow can have menu bar.")
            return
        menubar = self.menuBar()
        create_opt_list = [ x.strip() for x in menu_list_str.split('|') ]
        for each_creation in create_opt_list:
            ui_info = [ x.strip() for x in each_creation.split(';') ]
            menu_name = ui_info[0]
            menu_title = ''
            if len(ui_info) > 1:
                menu_title = ui_info[1]
            if menu_name not in self.uiList.keys():
                self.uiList[menu_name] = QtWidgets.QMenu(menu_title)
            menubar.addMenu(self.uiList[menu_name])
    # compatible hold function 

def qui_menubar(self, menu_list_str):
        if not isinstance(self, QtWidgets.QMainWindow):
            print("Warning: Only QMainWindow can have menu bar.")
            return
        menubar = self.menuBar()
        create_opt_list = [ x.strip() for x in menu_list_str.split('|') ]
        for each_creation in create_opt_list:
            ui_info = [ x.strip() for x in each_creation.split(';') ]
            menu_name = ui_info[0]
            menu_title = ''
            if len(ui_info) > 1:
                menu_title = ui_info[1]
            if menu_name not in self.uiList.keys():
                self.uiList[menu_name] = QtWidgets.QMenu(menu_title)
            menubar.addMenu(self.uiList[menu_name])
    
    #=======================================
    # ui creation functions
    #======================================= 

def setupWin(self):
        self.setWindowTitle("TMP_UniversalToolUI_TND" + " - v" + self.version) 
        self.setGeometry(300, 300, 800, 600)
        # win icon setup
        path = os.path.join(os.path.dirname(self.location),'icons','TMP_UniversalToolUI_TND.png')
        self.setWindowIcon(QtGui.QIcon(path))
        # initial win drag position
        self.drag_position=QtGui.QCursor.pos()
        #self.resize(250,250)
        # - for frameless or always on top option
        #self.setWindowFlags(QtCore.Qt.WindowStaysOnTopHint) # it will keep ui always on top of desktop, but to set this in Maya, dont set Maya as its parent
        #self.setWindowFlags(QtCore.Qt.FramelessWindowHint) # it will hide ui border frame, but in Maya, use QDialog instead as QMainWindow will disappear
        #self.setWindowFlags(QtCore.Qt.FramelessWindowHint | QtCore.Qt.WindowStaysOnTopHint) # best for Maya case with QDialog without parent, for always top frameless ui
        # - for transparent and non-regular shape ui
        #self.setAttribute(QtCore.Qt.WA_TranslucentBackground) # use it if you set main ui to transparent and want to use alpha png as irregular shape window
        #self.setStyleSheet("background-color: rgba(0, 0, 0,0);") # black color better white color for get better look of semi trans edge, like pre-mutiply 

def qui_menubar(self, menu_list_str):
        if not isinstance(self, QtWidgets.QMainWindow):
            print("Warning: Only QMainWindow can have menu bar.")
            return
        menubar = self.menuBar()
        create_opt_list = [ x.strip() for x in menu_list_str.split('|') ]
        for each_creation in create_opt_list:
            ui_info = [ x.strip() for x in each_creation.split(';') ]
            menu_name = ui_info[0]
            menu_title = ''
            if len(ui_info) > 1:
                menu_title = ui_info[1]
            if menu_name not in self.uiList.keys():
                self.uiList[menu_name] = QtWidgets.QMenu(menu_title)
            menubar.addMenu(self.uiList[menu_name])
    
    #=======================================
    # ui creation functions
    #======================================= 

def qui_menubar(self, menu_list_str):
        if not isinstance(self, QtWidgets.QMainWindow):
            print("Warning: Only QMainWindow can have menu bar.")
            return
        menubar = self.menuBar()
        create_opt_list = [ x.strip() for x in menu_list_str.split('|') ]
        for each_creation in create_opt_list:
            ui_info = [ x.strip() for x in each_creation.split(';') ]
            menu_name = ui_info[0]
            menu_title = ''
            if len(ui_info) > 1:
                menu_title = ui_info[1]
            if menu_name not in self.uiList.keys():
                self.uiList[menu_name] = QtWidgets.QMenu(menu_title)
            menubar.addMenu(self.uiList[menu_name])
    
    #=======================================
    # ui creation functions
    #======================================= 

def __init__(self):
    """
    Initializes a new instance of this class.
    """

    QtGui.QMainWindow.__init__(self)

    #region  Instance fields

    self._pendingProjectChanges = False
    self._numStepsPending = 0

    #endregion

    self.initUI()

  #endregion

  #region Methods 

def __init__(self, parent=None, mode=0):
        UniversalToolUI.__init__(self, parent)
        
        # class variables
        self.version= version
        self.date = date
        self.log = log
        self.help = help
        
        # mode: example for receive extra user input as parameter
        self.mode = 0
        if mode in [0,1]:
            self.mode = mode # mode validator
        
        # Custom user variable
        #------------------------------
        # initial data
        #------------------------------
        self.memoData['data']=[]
        self.qui_user_dict = {} # e.g: 'edit': 'LNTextEdit',
        
        self.setupStyle()
        if isinstance(self, QtWidgets.QMainWindow):
            self.setupMenu()
        self.setupWin()
        self.setupUI()
        self.Establish_Connections()
        self.loadLang()
        self.loadData()
        
    #------------------------------
    # overwrite functions
    #------------------------------ 

def __init__(self, parent=None, mode=0):
        UniversalToolUI.__init__(self, parent)
        
        # class variables
        self.version= version
        self.date = date
        self.log = log
        self.help = help
        
        # mode: example for receive extra user input as parameter
        self.mode = 0
        if mode in [0,1]:
            self.mode = mode # mode validator
        
        # Custom user variable
        #------------------------------
        # initial data
        #------------------------------
        self.memoData['data']=[]
        self.qui_user_dict = {} # e.g: 'edit': 'LNTextEdit',
        
        self.setupStyle()
        if isinstance(self, QtWidgets.QMainWindow):
            self.setupMenu()
        self.setupWin()
        self.setupUI()
        self.Establish_Connections()
        self.loadLang()
        self.loadData()
        
    #------------------------------
    # overwrite functions
    #------------------------------ 

def quickMenu(self, ui_names):
        if not isinstance(ui_names, (list, tuple)):
            # support qui format menu creation
            ui_names = [ x.strip() for x in ui_names.split('|') ]
        if isinstance(self, QtWidgets.QMainWindow):
            menubar = self.menuBar()
            for each_ui in ui_names:
                createOpt = each_ui.split(';')
                if len(createOpt) > 1:
                    uiName = createOpt[0]
                    uiLabel = createOpt[1]
                    self.uiList[uiName] = QtWidgets.QMenu(uiLabel)
                    menubar.addMenu(self.uiList[uiName])
        else:
            print("Warning (QuickMenu): Only QMainWindow can have menu bar.") 

def quickMenu(self, ui_names):
        if isinstance(self, QtGui.QMainWindow):
            menubar = self.menuBar()
            for each_ui in ui_names:
                createOpt = each_ui.split(';')
                if len(createOpt) > 1:
                    uiName = createOpt[0]
                    uiLabel = createOpt[1]
                    self.uiList[uiName] = QtGui.QMenu(uiLabel)
                    menubar.addMenu(self.uiList[uiName])
        else:
            print("Warning (QuickMenu): Only QMainWindow can have menu bar.") 

def __init__(self, parent=None, mode=0):
        QtGui.QMainWindow.__init__(self, parent)
        #QtGui.QDialog.__init__(self, parent)
        
        self.version="0.1"
        self.uiList={} # for ui obj storage
        self.memoData = {} # key based variable data storage
        
        self.fileType='.TMP_UniversalToolUI_TND_EXT'
        # mode: example for receive extra user input as parameter
        self.mode = 0
        if mode in [0,1]:
            self.mode = mode # mode validator
        
        self.location = ""
        if getattr(sys, 'frozen', False):
            # frozen - cx_freeze
            self.location = sys.executable
        else:
            # unfrozen
            self.location = os.path.realpath(__file__) # location: ref: sys.modules[__name__].__file__
        
        #~~~~~~~~~~~~~~~~~~
        # initial data
        #~~~~~~~~~~~~~~~~~~
        self.memoData['data']=[]
        
        self.setupStyle()
        self.setupMenu() # only if you use QMainWindows Class
        self.setupWin()
        self.setupUI()
        self.Establish_Connections()
        self.loadData()
        self.loadLang() 

def __init__(self, parent=None, mode=0):
        UniversalToolUI.__init__(self, parent)
        
        # class variables
        self.version= version
        self.date = date
        self.log = log
        self.help = help
        
        # mode: example for receive extra user input as parameter
        self.mode = 0
        if mode in [0,1]:
            self.mode = mode # mode validator
        
        # Custom user variable
        #------------------------------
        # initial data
        #------------------------------
        self.memoData['data']=[]
        self.qui_user_dict = {} # e.g: 'edit': 'LNTextEdit',
        
        self.setupStyle()
        if isinstance(self, QtWidgets.QMainWindow):
            self.setupMenu()
        self.setupWin()
        self.setupUI()
        self.Establish_Connections()
        self.loadLang()
        self.loadData()
        
    #------------------------------
    # overwrite functions
    #------------------------------ 

def quickMenu(self, ui_names):
        if not isinstance(ui_names, (list, tuple)):
            # support qui format menu creation
            ui_names = [ x.strip() for x in ui_names.split('|') ]
        if isinstance(self, QtWidgets.QMainWindow):
            menubar = self.menuBar()
            for each_ui in ui_names:
                createOpt = each_ui.split(';')
                if len(createOpt) > 1:
                    uiName = createOpt[0]
                    uiLabel = createOpt[1]
                    self.uiList[uiName] = QtWidgets.QMenu(uiLabel)
                    menubar.addMenu(self.uiList[uiName])
        else:
            print("Warning (QuickMenu): Only QMainWindow can have menu bar.") 

def __init__(self, parent=None, mode=0):
        super_class.__init__(self, parent)
        #------------------------------
        # class variables
        #------------------------------
        self.version="0.1"
        self.uiList={} # for ui obj storage
        self.memoData = {} # key based variable data storage
        
        self.fileType='.UniversalToolUI_EXT'
        # mode: example for receive extra user input as parameter
        self.mode = 0
        if mode in [0,1]:
            self.mode = mode # mode validator
        
        self.location = ""
        if getattr(sys, 'frozen', False):
            # frozen - cx_freeze
            self.location = sys.executable
        else:
            # unfrozen
            self.location = os.path.realpath(__file__) # location: ref: sys.modules[__name__].__file__
        
        # Custom variable
        
        #------------------------------
        # initial data
        #------------------------------
        self.memoData['data']=[]
        
        self.setupStyle()
        if isinstance(self, QtWidgets.QMainWindow):
            self.setupMenu() # only if you use QMainWindows Class
        self.setupWin()
        self.setupUI()
        self.Establish_Connections()
        self.loadData()
        self.loadLang() 

def setupUI(self):
        #------------------------------
        # main_layout auto creation for holding all the UI elements
        #------------------------------
        main_layout = None
        if isinstance(self, QtWidgets.QMainWindow):
            main_widget = QtWidgets.QWidget()
            self.setCentralWidget(main_widget)        
            main_layout = self.quickLayout('vbox', 'main_layout') # grid for auto fill window size
            main_widget.setLayout(main_layout)
        else:
            # main_layout for QDialog
            main_layout = self.quickLayout('vbox', 'main_layout')
            self.setLayout(main_layout) 

def setupUI(self):
        #------------------------------
        # main_layout auto creation for holding all the UI elements
        #------------------------------
        main_layout = None
        if isinstance(self, QtWidgets.QMainWindow):
            main_widget = QtWidgets.QWidget()
            self.setCentralWidget(main_widget)        
            main_layout = self.quickLayout('vbox', 'main_layout') # grid for auto fill window size
            main_widget.setLayout(main_layout)
        else:
            # main_layout for QDialog
            main_layout = self.quickLayout('vbox', 'main_layout')
            self.setLayout(main_layout)

        #------------------------------
        # user ui creation part
        #------------------------------
        # + template: qui version since universal tool template v7
        #   - no extra variable name, all text based creation and reference
        
        self.qui('dict_table | source_txtEdit | result_txtEdit','info_split;v')
        self.qui('filePath_input | fileLoad_btn;Load | fileLang_choice | fileExport_btn;Export', 'fileBtn_layout;hbox')
        
        self.qui('info_split | process_btn;Process and Update Memory From UI | fileBtn_layout', 'main_layout')
        self.uiList["source_txtEdit"].setWrap(0)
        self.uiList["result_txtEdit"].setWrap(0)
        
        #------------- end ui creation --------------------
        for name,each in self.uiList.items():
            if isinstance(each, QtWidgets.QLayout) and name!='main_layout' and not name.endswith('_grp_layout'):
                each.setContentsMargins(0,0,0,0) # clear extra margin some nested layout
        #self.quickInfo('Ready') 

def quickMenu(self, ui_names):
        if isinstance(self, QtGui.QMainWindow):
            menubar = self.menuBar()
            for each_ui in ui_names:
                createOpt = each_ui.split(';')
                if len(createOpt) > 1:
                    uiName = createOpt[0]
                    uiLabel = createOpt[1]
                    self.uiList[uiName] = QtGui.QMenu(uiLabel)
                    menubar.addMenu(self.uiList[uiName])
        else:
            print("Warning (QuickMenu): Only QMainWindow can have menu bar.") 

def __init__(self, parent=None):
        QtGui.QMainWindow.__init__(self, parent)
        self.setWindowTitle(u'网络嗅探器')
        self.resize(700, 650)
        self.setWindowIcon(QtGui.QIcon('icons/logo.ico'))
        screen = QtGui.QDesktopWidget().screenGeometry()
        size = self.geometry()
        self.move((screen.width()-size.width())/2, (screen.height()-size.height())/2)
        self.initUI() 

def setupUI(self):
        #==============================
        
        # main_layout for QMainWindow
        main_widget = QtGui.QWidget()
        self.setCentralWidget(main_widget)        
        main_layout = self.quickLayout('vbox') # grid for auto fill window size
        main_widget.setLayout(main_layout)
        '''
        # main_layout for QDialog
        main_layout = self.quickLayout('vbox')
        self.setLayout(main_layout)
        '''
        
        #------------------------------
        # ui element creation part
        info_split = self.quickSplitUI( "info_split", self.quickUI(["dict_table;QTableWidget","source_txtEdit;LNTextEdit","result_txtEdit;LNTextEdit"]), "v" )
        fileBtn_layout = self.quickUI(["filePath_input;QLineEdit", "fileLoad_btn;QPushButton;Load", "fileLang_choice;QComboBox", "fileExport_btn;QPushButton;Export"],"fileBtn_QHBoxLayout")
        self.quickUI( [info_split, "process_btn;QPushButton;Process and Update Memory From UI", fileBtn_layout], main_layout)
        self.uiList["source_txtEdit"].setWrap(0)
        self.uiList["result_txtEdit"].setWrap(0)
        
        '''
        self.uiList['secret_btn'] = QtGui.QPushButton(self) # invisible but functional button
        self.uiList['secret_btn'].setText("")
        self.uiList['secret_btn'].setGeometry(0, 0, 50, 20)
        self.uiList['secret_btn'].setStyleSheet("QPushButton{background-color: rgba(0, 0, 0,0);} QPushButton:pressed{background-color: rgba(0, 0, 0,0); border: 0px;} QPushButton:hover{background-color: rgba(0, 0, 0,0); border: 0px;}")
        #:hover:pressed:focus:hover:disabled
        ''' 

def quickMenu(self, ui_names):
        if isinstance(self, QtWidgets.QMainWindow):
            menubar = self.menuBar()
            for each_ui in ui_names:
                createOpt = each_ui.split(';')
                if len(createOpt) > 1:
                    uiName = createOpt[0]
                    uiLabel = createOpt[1]
                    self.uiList[uiName] = QtWidgets.QMenu(uiLabel)
                    menubar.addMenu(self.uiList[uiName])
        else:
            print("Warning (QuickMenu): Only QMainWindow can have menu bar.") 

def __init__(self, parent=None, mode=0):
        UniversalToolUI.__init__(self, parent)
        
        # class variables
        self.version= version
        self.date = date
        self.log = log
        self.help = help
        
        # mode: example for receive extra user input as parameter
        self.mode = 0
        if mode in [0,1]:
            self.mode = mode # mode validator
        
        # Custom user variable
        #------------------------------
        # initial data
        #------------------------------
        self.memoData['data']=[]
        self.qui_user_dict = {} # e.g: 'edit': 'LNTextEdit',
        
        self.setupStyle()
        if isinstance(self, QtWidgets.QMainWindow):
            self.setupMenu()
        self.setupWin()
        self.setupUI()
        self.Establish_Connections()
        self.loadLang()
        self.loadData()
        
    #------------------------------
    # overwrite functions
    #------------------------------ 

def __init__(self, parent=None, mode=0):
        UniversalToolUI.__init__(self, parent)
        
        # class variables
        self.version= version
        self.date = date
        self.log = log
        self.help = help
        
        # mode: example for receive extra user input as parameter
        self.mode = 0
        if mode in [0,1]:
            self.mode = mode # mode validator
        
        # Custom user variable
        #------------------------------
        # initial data
        #------------------------------
        self.memoData['data']=[]
        self.qui_user_dict = {} # e.g: 'edit': 'LNTextEdit',
        
        self.setupStyle()
        if isinstance(self, QtWidgets.QMainWindow):
            self.setupMenu()
        self.setupWin()
        self.setupUI()
        self.Establish_Connections()
        self.loadLang()
        self.loadData()
        
    #------------------------------
    # overwrite functions
    #------------------------------ 

def __init__(self, parent=None, mode=0):
        UniversalToolUI.__init__(self, parent)
        
        # class variables
        self.version= version
        self.date = date
        self.log = log
        self.help = help
        
        # mode: example for receive extra user input as parameter
        self.mode = 0
        if mode in [0,1]:
            self.mode = mode # mode validator
        
        # Custom user variable
        #------------------------------
        # initial data
        #------------------------------
        self.memoData['data']=[]
        self.qui_user_dict = {} # e.g: 'edit': 'LNTextEdit',
        
        self.setupStyle()
        if isinstance(self, QtWidgets.QMainWindow):
            self.setupMenu()
        self.setupWin()
        self.setupUI()
        self.Establish_Connections()
        self.loadLang()
        self.loadData()
        
    #------------------------------
    # overwrite functions
    #------------------------------