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kivy-catalog / container_kvs / PopupContainer.kv

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#:kivy 1.4

BoxLayout:
    orientation: "vertical"
    Bubble:
        size_hint: (None, None)
        size: (150, 50)
        pos_hint: {'center_x': .5, 'y': .6}
        arrow_pos: 'bottom_mid'
        orientation: 'horizontal'
        BubbleButton:
            text: 'Click'
        BubbleButton:
            text: 'A'
        BubbleButton:
            text: 'Bubble'
    Popup:
        id: popup
        title: "An example popup"
        content: popupcontent
        Label:
            id: popupcontent
            text: "Some text\nin the popup"