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qt: display warning when first channel is opened

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bitromortac 2020-10-14 07:12:15 +02:00 • committed by ThomasV
parent bdca7be1c7
commit 6a0ada3f79
1 changed files with 15 additions and 1 deletions
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16
electrum/gui/qt/channels_list.py
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@ -287,12 +287,26 @@ class ChannelsList(MyTreeView):
h.addStretch()
self.swap_button = EnterButton(_('Swap'), self.swap_dialog)
self.swap_button.setEnabled(self.parent.wallet.has_lightning())
self.new_channel_button = EnterButton(_('Open Channel'), self.new_channel_dialog)
self.new_channel_button = EnterButton(_('Open Channel'), self.new_channel_with_warning)
self.new_channel_button.setEnabled(self.parent.wallet.has_lightning())
h.addWidget(self.new_channel_button)
h.addWidget(self.swap_button)
return h
def new_channel_with_warning(self):
if not self.parent.wallet.lnworker.channels:
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 create a new channel.")
answer = self.parent.question(
_('Do you want to create your first channel?') + '\n\n' +
_('WARNINGS') + ': ' + '\n\n' + warning1 + '\n\n' + warning2)
if answer:
self.new_channel_dialog()
else:
self.new_channel_dialog()
def statistics_dialog(self):
channel_db = self.parent.network.channel_db
capacity = self.parent.format_amount(channel_db.capacity()) + ' '+ self.parent.base_unit()