Fun-With-Data-Structures/queue.kv at master · ojas1/Fun-With-Data-Structures · GitHub

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#: import ToggleButton kivy.uix.togglebutton.ToggleButton

<QueueElementWidget>:
    val: val
    address: address

    orientation: 'vertical'

    canvas.before:
        Color:
            rgb: 0.3, 0.4, 0.6
        Rectangle:
            size: self.width*8/10, self.height*.1
            pos: self.x+self.width/10, self.y + self.height*.5

    BoxLayout:
        size_hint_y: .4
    BoxLayout:
        size_hint_y: .2
        orientation: 'vertical'

        Label:
            id: val
        Label:
            id: address
            color: 0,0,0,1

    BoxLayout:
        size_hint_y: .4

<QueueCreationWidget>:

    queue_size: queue_size

    BoxLayout:
        size_hint_x: .5
        Label:
            canvas.before:
                Color:
                    rgb: 0.4, 0.5, .3
                Rectangle:
                    pos: self.pos
                    size: self.size

            text: 'data type'
        TextInput:
            id: data_type
            font_size: self.height/2

    BoxLayout:
        size_hint_x: .5
        Label:
            canvas.before:
                Color:
                    rgb: 0.4, 0.5, .3
                Rectangle:
                    pos: self.pos
                    size: self.size
            text: 'size'
        TextInput:
            id: queue_size
            font_size: self.height/2
        Button:
            text: 'enter'
            on_press:
                self.parent.parent.create_queue(queue_size.text, data_type.text)

<QueueInsertionWidget>:

    BoxLayout:
        size_hint_x: .3

    BoxLayout:
        size_hint_x: .4
        Label:
            canvas.before:
                Color:
                    rgb: 0.4, 0.5, .3
                Rectangle:
                    pos: self.pos
                    size: self.size

            text: 'data'
        TextInput:
            id: qinsert_data
            font_size: self.height/2
            multiline: False
            write_tab: False
            on_text_validate: self.parent.parent.insert_data(qinsert_data.text)
        Button:
            text: 'enter'
            on_press: self.parent.parent.insert_data(qinsert_data.text)
    BoxLayout:
        size_hint_x: .3

<QueueDeletionWidget>:

    BoxLayout:
        size_hint_x: .3
        ToggleButton:
            text: 'data'
            group: 'oprtn_type'
            state: 'down'

        ToggleButton:
            text: 'addr'
            group: 'oprtn_type'

    BoxLayout:
        size_hint_x: .7
        Label:
            canvas.before:
                Color:
                    rgb: 0.4, 0.5, .3
                Rectangle:
                    pos: self.pos
                    size: self.size

            text: 'data / addr'
        TextInput:
            font_size: self.height/2
        Button:
            text: 'enter'
            on_press: self.parent.parent.delete_data()