Python menumanager.MenuManager类代码示例

 def toggleFullscreen(self):
     if self.isFullScreen():
         self.enableMask(True)
         self.showNormal()
         if MenuManager.instance().ticker:
             MenuManager.instance().ticker.pause(False)
     else:
         self.enableMask(False)
         self.showFullScreen()

    def focusOutEvent(self, event):
        if not Colors.pause:
            return

        if MenuManager.instance().ticker:
            MenuManager.instance().ticker.pause(True)

        code = MenuManager.instance().currentMenuCode
        if code in (MenuManager.ROOT, MenuManager.MENU1):
            self.switchTimerOnOff(False)

        self.pausedLabel.setRecursiveVisible(True)

    def tick(self):
        medianChanged = self.measureFps()
        self.checkAdapt()

        if medianChanged and self.fpsLabel and Colors.showFps:
            self.fpsLabel.setText("FPS: %d" % int(self.currentFps))

        if MenuManager.instance().ticker:
            MenuManager.instance().ticker.tick()

        self.viewport().update()

        if self.useTimer:
            self.updateTimer.start(int(1000 / Colors.fps))

    def checkAdapt(self):
        if self.doneAdapt or Colors.noTimerUpdate or self.demoStartTime.elapsed() < 2000:
            return

        self.doneAdapt = True
        self.forceFpsMedianCalculation()
        Colors.benchmarkFps = self.fpsMedian
        Colors.debug("- benchmark: %d FPS" % int(Colors.benchmarkFps))

        if Colors.noAdapt:
            return

        if self.fpsMedian < 30:
            ticker = MenuManager.instance().ticker
            if ticker and ticker.scene():
                self.scene.removeItem(ticker)
                Colors.noTimerUpdate = True
                self.switchTimerOnOff(False)

                if self.fpsLabel:
                    self.fpsLabel.setText("FPS: (%d)" % int(self.fpsMedian))

                Colors.debug("- benchmark adaption: removed ticker (fps < 30)")

            if self.fpsMedian < 20:
                Colors.noAnimations = True
                Colors.debug("- benchmark adaption: animations switched off (fps < 20)")

            Colors.adapted = True

    def __init__(self, text, align=LEFT, userCode=0, parent=None, type=SIDEBAR):
        super(TextButton, self).__init__(parent)

        # Prevent a circular import.
        from menumanager import MenuManager
        self._menu_manager = MenuManager.instance()

        self.menuString = text
        self.buttonLabel = text
        self.alignment = align
        self.buttonType = type
        self.userCode = userCode
        self.scanAnim = None
        self.bgOn = None
        self.bgOff = None
        self.bgHighlight = None
        self.bgDisabled = None
        self.state = TextButton.OFF

        self.setAcceptHoverEvents(True)
        self.setCursor(Qt.PointingHandCursor)

        # Calculate the button size.
        if type in (TextButton.SIDEBAR, TextButton.PANEL):
            self.logicalSize = QSize(TextButton.BUTTON_WIDTH, TextButton.BUTTON_HEIGHT)
        else:
            self.logicalSize = QSize(int((TextButton.BUTTON_WIDTH / 2.0) - 5), int(TextButton.BUTTON_HEIGHT * 1.5))

        self._prepared = False

	def onUpdate(self, args):

		Menu.onUpdate(self, args)

		sinceAct = (self.currTime - self.actTime) / 1000.0
		
		#print("Since=%.2f, curr=%d" % (sinceAct, self.curInd))

		if self.curInd < 0 \
		   or (sinceAct > self.Messages[self.curInd].time + self.Messages[self.curInd].dur):

			# Next message : if none left, wait a little, and then switch to next menu. 
			if self.curInd == len(self.Messages) - 1:

				if sinceAct > self.Messages[self.curInd].time + self.Messages[self.curInd].dur + 2.0:
					self.switchTo(MenuManager.get("Results"))
				else:
					self.prbProgress.hide()
					time.sleep(0.01) # Let the CPU keep cool (no hurry).

			# Next message : if at least one left ... 
			else:

				self.curInd = self.curInd + 1
				
				# Create and add the static text for the new message.
				scpItem = PyCEGUI.WindowManager.getSingleton().createWindow("CEGUIDemo/StaticText", "MenuLoading/ScpMessages/Msg%d" % self.curInd)
				scpItem.setText(self.Messages[self.curInd].txt + " ...")
				scpItem.setProperty("FrameEnabled", "false")
				scpItem.setProperty("BackgroundEnabled", "false")
				scpItem.setXPosition(PyCEGUI.UDim(0.0, 0.0))
				scpItem.setYPosition(PyCEGUI.UDim(1.0 + self.curInd * 0.10, 0.0))
				scpItem.setWidth(PyCEGUI.UDim(1.0, 0.0))
				scpItem.setHeight(PyCEGUI.UDim(0.10, 0.0))
				self.scpMessages.addChildWindow(scpItem)

				# Adjust alpha for all messages.
				nChildren = self.scpMessages.getContentPane().getChildCount()
				for chldInd in range(nChildren):
					txtChld = self.scpMessages.getContentPane().getChildAtIdx(chldInd)
					txtChld.setAlpha(0.85 ** (nChildren - 1 - chldInd))
				
				# Scroll down to show the added static text.
				self.scpMessages.setVerticalScrollPosition(1.0)

				# Hide any scrollbar (might get shown after every call to addChildWindow).
				self.scpMessages.getVertScrollbar().hide()
				self.scpMessages.getHorzScrollbar().hide()

				# Reset progress-bar.
				self.prbProgress.setProgress(0)
				self.prbProgress.show()

		else:

			# Update progress-bar.
			progress = (sinceAct - self.Messages[self.curInd].time) / self.Messages[self.curInd].dur
			self.prbProgress.setProgress(progress)

    def __init__(self, name, scene=None, parent=None):
        super(ExampleContent, self).__init__(scene, parent)

        # Prevent a circular import.
        from menumanager import MenuManager
        self._menu_manager = MenuManager.instance()

        self.name = name
        self.heading = None
        self.description = None
        self.screenshot = None

    def switchTimerOnOff(self, on):
        ticker = MenuManager.instance().ticker
        if ticker and ticker.scene():
            ticker.tickOnPaint = not on or Colors.noTimerUpdate

        if on and not Colors.noTimerUpdate:
            self.useTimer = True
            self.fpsTime = QTime.currentTime()
            self.updateTimer.start(int(1000 / Colors.fps))
            update_mode = QGraphicsView.NoViewportUpdate
        else:
            self.useTimer = False
            self.updateTimer.stop()

            if Colors.noTicker:
                update_mode = QGraphicsView.MinimalViewportUpdate
            else:
                update_mode = QGraphicsView.SmartViewportUpdate

        self.setViewportUpdateMode(update_mode)

	def onContinueButtonClicked(self, args):

		self.switchTo(MenuManager.get("Main"))

if __name__ == '__main__':

    import sys

    app = QApplication(sys.argv)
    Colors.parseArgs(sys.argv)

    if sys.platform == 'win32':
        QMessageBox.information(None, "Documentation Warning",
                "If you are using the GPL version of PyQt from the binary "
                "installer then you will probably see warning messages about "
                "missing documentation.  This is because the installer does "
                "not include a copy of the Qt documentation as it is so "
                "large.")

    mainWindow = MainWindow()
    MenuManager.instance().init(mainWindow)
    mainWindow.setFocus()

    if Colors.fullscreen:
        mainWindow.showFullScreen()
    else:
        mainWindow.enableMask(True)
        mainWindow.show()

    artisticSleep(500)
    mainWindow.start()

    sys.exit(app.exec_())

	def onSingleEventButtonClicked(self, args):

		self.switchTo(MenuManager.get("TrackSelect"))

	def onQuickRaceButtonClicked(self, args):

		self.switchTo(MenuManager.get("TrackSelect"))

	def onOptionsButtonClicked(self, args):

		self.switchTo(MenuManager.get("Options"))

	def onProfilesButtonClicked(self, args):

		self.switchTo(MenuManager.get("Profiles"))

	def onCreditsButtonClicked(self, args):

		self.switchTo(MenuManager.get("Credits"))