toolbarview.kv

<ProgressFieldLabel>:
    RelativeLayout:
        StencilView:
            size_hint: (None, 1.0)
            id: stencil
            width: 0
            canvas.after:
                Color:
                    rgba: root.color
                Rectangle:
                    pos: self.pos
                    size: self.size
    FieldLabel:
        id: value
        halign: 'center'
        color: root.text_color
        font_size: self.height * 0.6

<ToolbarItem>:
    canvas.before:
        Color:
            rgba: ColorScheme.get_dark_background()
        Rectangle:
            pos: self.pos
            size: self.size

<ToolbarView>:
    orientation: 'horizontal'
    spacing: sp(2)
    ToolbarItem:
		padding: self.height * 0.5, 0
        size_hint_x: 0.10
    	orientation: 'horizontal'
	    IconButton:
            id: 'menu'
	    	text: '\357\203\211'
	    	on_release: root.mainMenu()
	    	size_hint_x: None
	    	width: self.height * 1
	    	font_size: self.height
	    Button:
		    background_color: [0.0, 0.0, 0.0, 0.0]
		    background_down: ''
            text: '    '
            font_name: "resource/fonts/ASL_light.ttf"
	    	size_hint_x: 0.0
	    	width: self.height * 2.4
            font_size: self.height * 0.7
	    	on_release: root.mainMenu()
	    	
    ToolbarItem:
        orientation: 'horizontal'
        padding: self.height * 0.4, 0
        size_hint_x: 0.50
        FieldLabel:
            halign: 'center'
            text: ''
            id: state
            font_size: self.height * 0.7

	ToolbarItem:
		orientation: 'horizontal'
		padding: self.height * 0.4, 0
		size_hint_x: 0.3
		ProgressFieldLabel:
			text: ''
            id: prog_status
		
	ToolbarItem:
		orientation: 'horizontal'
		size_hint_x: 0.1
	    IconButton:
            id: teleStatus
	    	text: '\357\203\256'
	    	color: [0.0, 1.0, 0.0, 0.2]    	
            font_size: self.height * 0.8
	    IconButton:
            id: rcTxStatus
	    	text: '\357\200\231'
	    	color: [0.0, 1.0, 0.0, 0.2]
            font_size: self.height * 0.8
	    IconButton:
            id: rcRxStatus
	    	text: '\357\202\223'
	    	color: [0.0, 0.8, 1.0, 0.2]
            font_size: self.height * 0.8