Serge NOEL
77 lines
2.5 KiB
Python
77 lines
2.5 KiB
Python
# Disable some specific menus at startup time.
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#
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# This might be useful if e.g. you're letting general users access the menus
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#
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# There are reports of it not working on Windows. These are
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# not understood - it seems that some windows on Windows don't have
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# an accessible menu bar
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import jmri
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def findMenu(frame, menuName) :
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bar = frame.getMenuBar()
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if bar is None:
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print "No menu bar on frame"
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return None
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for i in range(0,bar.getMenuCount()-1) :
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menu = bar.getMenu(i)
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if menuName == menu.getLabel() : return menu
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print "Did not find menu", menuName
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return None # error
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def findItem(menu, itemName) :
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for i in range(0, menu.getItemCount()) :
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item = menu.getItem(i)
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if itemName == item.getLabel() : return item
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print "Did not find item", itemName
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return None # error
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# this includes a delay to make sure the window is created if run during startup
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class MenuItemDisable(jmri.jmrit.automat.AbstractAutomaton) :
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# handle() is called repeatedly until it returns false.
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def handle(self):
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self.waitMsec(8000)
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# find the frame containing the menus to disable
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frame = jmri.util.JmriJFrame.getFrame("PanelPro")
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# find the menu in the menu bar
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loconetMenu = findMenu(frame, "LocoNet")
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if loconetMenu is not None: # skip if run on some other connection
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# Find an item within that menu and disable it
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monitorSlots = findItem(loconetMenu, "Monitor Slots")
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monitorSlots.disable()
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configureCS = findItem(loconetMenu, "Configure Command Station")
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configureCS.disable()
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else :
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print "Did not find LocoNet menu"
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toolsMenu = findMenu(frame, "Tools")
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if toolsMenu is not None:
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# need to go down one extra level for these next
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servers = findItem(toolsMenu, "Servers")
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startWiThrottle = findItem(servers, "Start WiThrottle Server")
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startWiThrottle.disable()
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throttles = findItem(toolsMenu, "Throttles")
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startWiThrottle = findItem(throttles, "Start WiThrottle Server")
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startWiThrottle.disable()
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else :
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print "Did not find Tools menu"
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# create one of these
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a = MenuItemDisable()
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# set the name, as a example of configuring it
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a.setName("Some editing of the menus")
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# and start it running - this will only take a short time
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a.start()
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