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receive_tab: better help text if lightning peers are disconnected

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This commit is contained in:
ThomasV
2022-05-19 15:08:44 +02:00
parent cf01a792df
commit 3c47060cb2
1 changed files with 13 additions and 9 deletions
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22
electrum/gui/qt/main_window.py
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@@ -1274,20 +1274,24 @@ class ElectrumWindow(QMainWindow, MessageBoxMixin, Logger):
def show_receive_request(self, req):
addr = req.get_address() or ''
address_help = '' if addr else _('Amount too small to be received onchain')
can_receive_lightning = self.wallet.lnworker and req.get_amount_sat() <= self.wallet.lnworker.num_sats_can_receive()
lnaddr = req.lightning_invoice if can_receive_lightning else None
lnaddr = req.lightning_invoice
bip21_lightning = lnaddr if self.config.get('bip21_lightning', False) else None
URI = req.get_bip21_URI(lightning=bip21_lightning)
lnaddr = lnaddr or ''
icon_name = "lightning.png" if can_receive_lightning else "lightning_disconnected.png"
if not lnaddr:
if can_receive_lightning:
ln_help = _('No lightning invoice')
else:
ln_help = _('You do not have the capacity to receive this amount using Lightning')
lightning_online = self.wallet.lnworker and self.wallet.lnworker.num_peers() > 0
can_receive_lightning = self.wallet.lnworker and req.get_amount_sat() <= self.wallet.lnworker.num_sats_can_receive()
if lnaddr is None:
ln_help = _('This request does not have a Lightning invoice.')
lnaddr = ''
elif not lightning_online:
ln_help = _('You must be online to receive Lightning payments.')
lnaddr = ''
elif not can_receive_lightning:
ln_help = _('Your Lightning channels do not have the capacity to receive this amount.')
lnaddr = ''
else:
ln_help = ''
icon_name = "lightning.png" if lnaddr else "lightning_disconnected.png"
self.receive_tabs.setTabIcon(2, read_QIcon(icon_name))
# encode lightning invoices as uppercase so QR encoding can use
# alphanumeric mode; resulting in smaller QR codes