tkivy: toggle lightning dialog - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit 1b0521cabd07689fcd83fac7254565adbc9b6072
DIR parent a13cea6f8ac47b37ad1740539072321e2418bf8c
HTML Author: ThomasV <thomasv@electrum.org>
Date: Mon, 14 Oct 2019 11:59:04 +0200
kivy: toggle lightning dialog
Diffstat:
M electrum/gui/kivy/main_window.py | 38 +++++++++++++++++++++++++++++--
M electrum/gui/kivy/uix/ui_screens/s… | 10 ++++++++++
2 files changed, 46 insertions(+), 2 deletions(-)
---
DIR diff --git a/electrum/gui/kivy/main_window.py b/electrum/gui/kivy/main_window.py
t@@ -42,6 +42,7 @@ from .uix.dialogs.installwizard import InstallWizard
from .uix.dialogs import InfoBubble, crash_reporter
from .uix.dialogs import OutputList, OutputItem
from .uix.dialogs import TopLabel, RefLabel
+from .uix.dialogs.question import Question
#from kivy.core.window import Window
#Window.softinput_mode = 'below_target'
t@@ -613,7 +614,6 @@ class ElectrumWindow(App):
if not ask_if_wizard:
launch_wizard()
else:
- from .uix.dialogs.question import Question
def handle_answer(b: bool):
if b:
launch_wizard()
t@@ -676,6 +676,9 @@ class ElectrumWindow(App):
d.open()
def lightning_channels_dialog(self):
+ if not self.wallet.has_lightning():
+ self.show_error('Lightning not enabled on this wallet')
+ return
if self._channels_dialog is None:
self._channels_dialog = LightningChannelsDialog(self)
self._channels_dialog.open()
t@@ -1073,8 +1076,39 @@ class ElectrumWindow(App):
else:
f(*(args + (None,)))
+ def toggle_lightning(self):
+ if self.wallet.has_lightning():
+ if not bool(self.wallet.lnworker.channels):
+ warning = _('This will delete your lightning private keys')
+ d = Question(_('Disable Lightning?') + '\n\n' + warning, self._disable_lightning)
+ d.open()
+ else:
+ self.show_info('This wallet has channels')
+ else:
+ warning1 = _("Lightning support in Electrum is experimental. Do not put large amounts in lightning channels.")
+ warning2 = _("Funds stored in lightning channels are not recoverable from your seed. You must backup your wallet file everytime you crate a new channel.")
+ d = Question(_('Enable Lightning?') + '\n\n' + warning1 + '\n\n' + warning2, self._enable_lightning)
+ d.open()
+
+ def _enable_lightning(self, b):
+ if not b:
+ return
+ wallet_path = self.get_wallet_path()
+ self.wallet.init_lightning()
+ self.show_info(_('Lightning keys have been initialized.'))
+ self.stop_wallet()
+ self.load_wallet_by_name(wallet_path)
+
+ def _disable_lightning(self, b):
+ if not b:
+ return
+ wallet_path = self.get_wallet_path()
+ self.wallet.remove_lightning()
+ self.show_info(_('Lightning keys have been removed.'))
+ self.stop_wallet()
+ self.load_wallet_by_name(wallet_path)
+
def delete_wallet(self):
- from .uix.dialogs.question import Question
basename = os.path.basename(self.wallet.storage.path)
d = Question(_('Delete wallet?') + '\n' + basename, self._delete_wallet)
d.open()
DIR diff --git a/electrum/gui/kivy/uix/ui_screens/status.kv b/electrum/gui/kivy/uix/ui_screens/status.kv
t@@ -30,6 +30,9 @@ Popup:
text: _("Wallet type:")
value: app.wallet.wallet_type
BoxLabel:
+ text: _("Lightning:")
+ value: _('Enabled') if app.wallet.has_lightning() else _('Disabled')
+ BoxLabel:
text: _("Balance") + ':'
value: app.format_amount_and_units(root.confirmed + root.unconfirmed + root.unmatured)
BoxLabel:
t@@ -80,6 +83,13 @@ Popup:
Button:
size_hint: 0.5, None
height: '48dp'
+ text: _('Disable LN') if app.wallet.has_lightning() else _('Enable LN')
+ on_release:
+ root.dismiss()
+ app.toggle_lightning()
+ Button:
+ size_hint: 0.5, None
+ height: '48dp'
text: _('Close')
on_release:
root.dismiss()