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confirm_box.py
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confirm_box.py
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from kivy.properties import StringProperty, ObjectProperty
from kivy.lang import Builder
from kivy.uix.popup import Popup
from kivy.app import App
Builder.load_string('''
<ConfirmBox>:
size_hint: .5, None
height: sp(content.height) + sp(140)
auto_dismiss: False
title: "Are you sure?"
title_align: 'center'
title_size: '20sp'
BoxLayout:
orientation: 'vertical'
Label:
text: root.text
BoxLayout:
id: content
size_hint_y: None
height: sp(48)
Button:
text: root.cancel_text
on_press: root.cancel()
Button:
text: root.ok_text
on_press: root.ok()
''')
class ConfirmBox(Popup):
""" Same as Message box except callback is not called if the negative button is selected """
text = StringProperty('')
cb = ObjectProperty()
ok_text = StringProperty('Yes')
cancel_text = StringProperty('No')
def ok(self):
if self.cb:
self.cb()
self.dismiss()
def cancel(self):
self.dismiss()