tqr_scanner.py - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
tqr_scanner.py (1208B)
---
1 from kivy.app import App
2 from kivy.factory import Factory
3 from kivy.lang import Builder
4
5 Factory.register('QRScanner', module='electrum.gui.kivy.qr_scanner')
6
7 class QrScannerDialog(Factory.AnimatedPopup):
8
9 __events__ = ('on_complete', )
10
11 def on_symbols(self, instance, value):
12 instance.stop()
13 self.dismiss()
14 data = value[0].data
15 self.dispatch('on_complete', data)
16
17 def on_complete(self, x):
18 ''' Default Handler for on_complete event.
19 '''
20 print(x)
21
22
23 Builder.load_string('''
24 #:import KIVY_GUI_PATH electrum.gui.kivy.KIVY_GUI_PATH
25
26 <QrScannerDialog>
27 title:
28 _(\
29 '[size=18dp]Hold your QRCode up to the camera[/size][size=7dp]\\n[/size]')
30 title_size: '24sp'
31 border: 7, 7, 7, 7
32 size_hint: None, None
33 size: '340dp', '290dp'
34 pos_hint: {'center_y': .53}
35 #separator_color: .89, .89, .89, 1
36 #separator_height: '1.2dp'
37 #title_color: .437, .437, .437, 1
38 #background: f'atlas://{KIVY_GUI_PATH}/theming/light/dialog'
39 on_activate:
40 qrscr.start()
41 qrscr.size = self.size
42 on_deactivate: qrscr.stop()
43 QRScanner:
44 id: qrscr
45 on_symbols: root.on_symbols(*args)
46 ''')