Python modalview.ModalView类代码示例

    def Load(self):
        """
        Load from the Disk
        Button > Load()
        """
        from functools import partial
        from kivy.uix import filechooser
        from kivy.uix.filechooser import FileChooserListView, FileChooserIconView
        main = ModalView(size_hint=(.8,.8)) # everything on this Modal is 80%
        BL = BoxLayout(portrait="vertical")
        
        FLV = FileChooserListView(path="coreEngine/Saved",)
        
        

        def cTexloader(instance):
            Selected = FLV.selection
            Selected_Attr = Selected
            LStoString = str(Selected_Attr[0])
            self.Loader_NoErr(ctexSaved=LStoString,fixedPath=LStoString)
            
            
            


        

        Load_Btn = Button(text="Load this File")
        Load_Btn.bind(on_press=cTexloader)
        main.add_widget(BL)
        BL.add_widget(FLV) 
        BL.add_widget(Load_Btn)       

        main.open()

    def helpView(self):
        """
        Show Help/Guides modal (show when help button pressed)
        """
        widgets = FloatLayout(size_hint=(None,None),
                         size=(300,300),
                         background_color=parse_color("#FF9933"),)
        sizer = NumericProperty(30)
        main = ModalView(title_color=parse_color("#FF9933"),
                     title_size=(25),
                     seperator_height=("9dp"),
                     separator_color=parse_color("#FF9933"),
                     #background_color=parse_color("#FF9933"),
                     size_hint=(None,None),
                     size=(400,620),
                     content = Image(source="coreEngine/Images/about.png"),
                             )
        

        
        white_bar = Image(source="coreEngine/Images/whitebar.png",
                          pos=(123,123),
                          size=(400,400))
        
        logo = Image(source="coreEngine/Images/about.png")
        
        main.add_widget(logo, 1)
        main.open()

    def save_new(self, *args):
        print("SAVE_NEW")
        print("path", path)
        # function to get text from text boxes
        servers = open(path +"\\" + 'server.json')
        try:
            ServerDict = json.load(servers)
        except ValueError:
            ServerDict = {}
        servers.close()

        grid = self.children[0]
        temp_list = [i.text for i in grid.children[4:0:-1]] # part of list becasue BoxLayout must be excluded
        # now need to check if all inputs have text

        nonBlock = True
        for item in temp_list:
            if len(item) < 1:
                nonBlock = False

        if nonBlock == True:
            if temp_list[0] in ServerDict.keys():
                p = ModalView(size_hint=(0.7, 0.1))
                p.add_widget(Label(text="Wybierz inna nazwe."))
                p.open()
            else: # here stuff will be saved
                ServerDict[temp_list[0]] = {"address":temp_list[1], "login":temp_list[2], "passw":temp_list[3]}
                servers = open(path+"\\"+'server.json', 'w')
                json.dump(ServerDict, servers)
                servers.close()
                self.dismiss()
        else:
            p = ModalView(size_hint=(0.7, 0.1))
            p.add_widget(Label(text="Błędne dane. Sprawdź i popraw..."))
            p.open()

def card(content, title=None, background_color=None, size=(.7, .5)):
    '''Вывод диалоговых окон с кастомным контентом.'''

    if not background_color:
        background_color = [1.0, 1.0, 1.0, 1]

    card = MDCard(size_hint=(1, 1), padding=5) #, background_color=background_color)

    if title:
        box = BoxLayout(orientation='vertical', padding=dp(8))
        box.add_widget(
            MDLabel(
                text=title, theme_text_color='Secondary', font_style="Title",
                size_hint_y=None, height=dp(36)
            )
        )
        box.add_widget(MDSeparator(height=dp(1)))
        box.add_widget(content)
        card.add_widget(box)
    else:
        card.add_widget(content)

    dialog = ModalView(size_hint=size, background_color=[0, 0, 0, .2])
    dialog.add_widget(card)
    #dialog.open()

    return dialog

def launchSimpleModal(text):
    view = ModalView(size_hint=(0.4, 0.2))
    content = SimpleModal(text=text)
    view.add_widget(content)
    # bind the on_press event of the button to the dismiss function
    content.bind(on_press=view.dismiss)
    # open the view
    view.open()

 def choose_color(self):
     view = ModalView()
     clrpr = ColorPicker()
     view.add_widget(clrpr)
     view.open()
     def on_color(instance, value):
         self.color_picked = value
     clrpr.bind(color=on_color)

	def showGraph (self):
		if self.goals:
			show = ModalView (size_hint = (1, 1))
			close = Factory.ImageButton (size_hint = (1, 1))
			close.children[0].source = "graph/" + os.listdir ("graph")[self.current]
			close.children[0].size_hint = (1, 1)
			close.bind (on_press = show.dismiss)
			show.add_widget (close)
			show.open()

 def showLoading(self,txt="Loading ..."):
     cnt=BoxLayout()
     lbl=Label(text=txt)
     mdl=ModalView(size_hint=(0.9,0.3),auto_dismiss=False)
     cnt.add_widget(lbl)
     mdl.add_widget(cnt)
     mdl.open()
     self.loader=mdl
     self.setAnimation(self.loader)

 def on_touch_down(self, touch):
     if self.collide_point(touch.pos[0], touch.pos[1]):
         content = Rozpoziomowany()
         view = ModalView(size_hint=(None, None), size=(400, 400), auto_dismiss=False)
         view.add_widget(content)
         btn = content.ids['przejscie']
         btn2 = content.ids['menu']
         btn.bind(on_press=view.dismiss)
         btn2.bind(on_press=view.dismiss)
         view.open()

 def GameOverNote(self,survivaltime):
     popup = ModalView(size_hint=(0.75, 0.5))
     victory_label = Label(text="Game Over\n" + "%0.2f"%survivaltime + " sec", font_size=50)
     popup.add_widget(victory_label)
     popup.bind(on_dismiss=game.reset)
     popup.bind(on_press=popup.dismiss)
     popup.open()

        def queryTableNames(n, callback):
            view = ModalView(size_hint=(None, None), size=(400, 200), background_color=(0, 0, 0, .6), auto_dismiss=True)

            def save_and_close(x):
                view.dismiss()
                callback(x)

            view.add_widget(QueryTableNamesWidget(n_tables=3, callback=save_and_close))
            view.open()
            print self.table_names
            return self.table_names

 def set_language(self, language):
     language_map = {
         "English": "en_US",
         "简体中文": "zh_CN"
     }
     self.parent.configer.lang = language_map.get(language, "en_US")
     self.parent.configer.save_config()
     # show popup hint
     view = ModalView(size_hint=(None, None), size=(0, 0))
     view.add_widget(Label(text=_("This will take effect next time you start"), font_size=30))
     view.open()

    def on_pre_enter(self):
        for child in self.ids.grid.children:
                child.background_color = [1, 1, 1, 1]

        def my_callback(dt):
            view.dismiss()

        view = ModalView(size=(100, 100))
        view.background = 'img.jpg'
        view.open()
        Clock.schedule_once(my_callback, 5)

def modal_insert(self):
	lbl1 = Label(text='ID', id="lbl")
	lbl2 = Label(text='Nome', id="lbl")
	lbl3 = Label(text='Preco', id="lbl")
	lbl4 = Label(text='IVA', id="lbl")
	txt1 = TextInput(text='000', id="txtinp")
	txt2 = TextInput(text='Product Name', id="txtinp")
	txt3 = TextInput(text='123.45', id="txtinp")
	txt4 = TextInput(text='23', id="txtinp")

	insertion_grid = GridLayout(cols=2)
	insertion_grid.add_widget(lbl1)
	insertion_grid.add_widget(txt1)
	insertion_grid.add_widget(lbl2)
	insertion_grid.add_widget(txt2)
	insertion_grid.add_widget(lbl3)
	insertion_grid.add_widget(txt3)
	insertion_grid.add_widget(lbl4)
	insertion_grid.add_widget(txt4)
	# create content and assign to the view
	
	content = Button(text='Close me!')

	modal_layout = BoxLayout(orientation="vertical")
	modal_layout.add_widget(insertion_grid)

	def insert_def(self):
		input_list = []
		for text_inputs in reversed(self.parent.children[2].children):
			if text_inputs.id == "txtinp":
				input_list.append(text_inputs.text)
		print input_list
		grid.add_row(input_list, body_alignment, col_size, self)
		# print view
		# view.dismiss		


	insert_btn = Button(text="Insert", on_press=insert_def)	
	modal_layout.add_widget(insert_btn)
	modal_layout.add_widget(content)

	view = ModalView(auto_dismiss=False)

	view.add_widget(modal_layout)
	# bind the on_press event of the button to the dismiss function
	content.bind(on_press=view.dismiss)
	insert_btn.bind(on_release=view.dismiss)
	
	view.open()

 def on_back(self):
     # game still running, ask for user confirmation
     if self.state == 'running':
         SoundManager.play(Trigger.GAME_PAUSE)
         view = ModalView(size_hint=(None, None), size=(600, 400), auto_dismiss=False)
         content = Factory.STModalView(title='Spiel abbrechen', text='Das Spiel ist noch nicht beendet.\nWirklich abbrechen?', cb_yes=self.cancel_match, cb_no=self.resume_match)
         view.add_widget(content)
         view.open()
     # game not running anymore
     elif self.state in ['finished', 'submitting', 'submit_failed']:
         view = ModalView(size_hint=(None, None), size=(600, 400), auto_dismiss=False)
         content = Factory.STModalView(title='Spiel abbrechen', text='Das Ergebnis wurde noch nicht hochgeladen.\nWirklich abbrechen?', cb_yes=self.cancel_match)
         view.add_widget(content)
         view.open()
     else:
         self.manager.current = 'lounge'