LBRY-Vault/electrum/gui/kivy/uix/dialogs/invoice_dialog.py
2019-10-23 08:33:16 +02:00

108 lines
3.2 KiB
Python

from typing import TYPE_CHECKING
from kivy.factory import Factory
from kivy.lang import Builder
from kivy.core.clipboard import Clipboard
from kivy.app import App
from kivy.clock import Clock
from electrum.gui.kivy.i18n import _
from electrum.util import pr_tooltips, pr_color
from electrum.util import PR_UNKNOWN, PR_UNPAID
if TYPE_CHECKING:
from electrum.gui.kivy.main_window import ElectrumWindow
Builder.load_string('''
<InvoiceDialog@Popup>
id: popup
title: ''
data: ''
status_color: 1,1,1,1
status_str:''
can_pay: True
shaded: False
show_text: False
AnchorLayout:
anchor_x: 'center'
BoxLayout:
orientation: 'vertical'
size_hint: 1, 1
padding: '10dp'
spacing: '10dp'
TopLabel:
text: root.data
TopLabel:
text: _('Status') + ': ' + root.status_str
color: root.status_color
Widget:
size_hint: 1, 0.2
BoxLayout:
size_hint: 1, None
height: '48dp'
Button:
size_hint: 1, None
height: '48dp'
text: _('Delete')
on_release: root.delete_dialog()
IconButton:
icon: 'atlas://electrum/gui/kivy/theming/light/copy'
size_hint: 0.5, None
height: '48dp'
on_release: root.copy_to_clipboard()
IconButton:
icon: 'atlas://electrum/gui/kivy/theming/light/share'
size_hint: 0.5, None
height: '48dp'
on_release: root.do_share()
Button:
size_hint: 1, None
height: '48dp'
text: _('Pay')
on_release: root.do_pay()
disabled: not root.can_pay
''')
class InvoiceDialog(Factory.Popup):
def __init__(self, title, data, key):
self.status = PR_UNKNOWN
Factory.Popup.__init__(self)
self.app = App.get_running_app() # type: ElectrumWindow
self.title = title
self.data = data
self.key = key
def set_status(self, status):
self.status = status
self.status_str = pr_tooltips[status]
self.status_color = pr_color[status]
self.can_pay = self.status == PR_UNPAID
def on_dismiss(self):
self.app.request_popup = None
def copy_to_clipboard(self):
Clipboard.copy(self.data)
msg = _('Text copied to clipboard.')
Clock.schedule_once(lambda dt: self.app.show_info(msg))
def do_share(self):
self.app.do_share(self.data, _("Share Invoice"))
self.dismiss()
def do_pay(self):
invoice = self.app.wallet.get_invoice(self.key)
self.app.send_screen.do_pay_invoice(invoice)
self.dismiss()
def delete_dialog(self):
from .question import Question
def cb(result):
if result:
self.app.wallet.delete_invoice(self.key)
self.dismiss()
self.app.send_screen.update()
d = Question(_('Delete invoice?'), cb)
d.open()