refine.kv

#:kivy 1.1.0

Root:
    text_input: text_input
    BoxLayout:
        orientation: 'vertical'
        Label:
            text: root.json_path
            size_hint_y: None
            height: 30

        BoxLayout:
            origntation: 'vertical'

            BoxLayout:
                orientation: 'vertical'
                Image:
                    source: root.source

                BoxLayout:
                    size_hint_y: None
                    height: 30
                    Button:
                        text: 'Load'
                        on_release: root.show_load()
                    Button:
                        text: 'Save'
                        on_release: root.save()

            TextInput:
                id: text_input
                text: ''
 

<LoadDialog>:
    BoxLayout:
        size: root.size
        pos: root.pos
        orientation: "vertical"
        FileChooserListView:
            id: filechooser
            path: root.json_dir

        BoxLayout:
            size_hint_y: None
            height: 30
            Button:
                text: "Cancel"
                on_release: root.cancel()

            Button:
                text: "Load"
                on_release: root.load(filechooser.path, filechooser.selection)