tqt swap_dialog: implement "max" button for reverse swap - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit abad2b606964ce6c0def62a898fc7381b6848ab1
DIR parent 7570c8c1c6e0695c217004295cad19a498c64234
HTML Author: SomberNight <somber.night@protonmail.com>
Date: Thu, 18 Jun 2020 21:37:40 +0200
qt swap_dialog: implement "max" button for reverse swap
Diffstat:
M electrum/gui/qt/swap_dialog.py | 16 +++++++++++-----
1 file changed, 11 insertions(+), 5 deletions(-)
---
DIR diff --git a/electrum/gui/qt/swap_dialog.py b/electrum/gui/qt/swap_dialog.py
t@@ -100,10 +100,11 @@ class SwapDialog(WindowModalDialog):
self.update()
def spend_max(self):
- if self.is_reverse:
- return
if self.max_button.isChecked():
- self._spend_max_forward_swap()
+ if self.is_reverse:
+ self._spend_max_reverse_swap()
+ else:
+ self._spend_max_forward_swap()
else:
self.tx = None
self.send_amount_e.setAmount(None)
t@@ -121,6 +122,10 @@ class SwapDialog(WindowModalDialog):
assert amount <= SWAP_MAX_VALUE_SAT
self.send_amount_e.setAmount(amount)
+ def _spend_max_reverse_swap(self):
+ amount = min(self.lnworker.num_sats_can_send(), SWAP_MAX_VALUE_SAT)
+ self.send_amount_e.setAmount(amount)
+
def on_send_edited(self):
if self.send_amount_e.follows:
return
t@@ -155,18 +160,19 @@ class SwapDialog(WindowModalDialog):
sm = self.swap_manager
self.send_button.setIcon(read_QIcon("lightning.png" if self.is_reverse else "bitcoin.png"))
self.recv_button.setIcon(read_QIcon("lightning.png" if not self.is_reverse else "bitcoin.png"))
- self.max_button.setEnabled(not self.is_reverse)
server_mining_fee = sm.lockup_fee if self.is_reverse else sm.normal_fee
server_fee_str = '%.2f'%sm.percentage + '% + ' + self.window.format_amount(server_mining_fee) + ' ' + self.window.base_unit()
self.server_fee_label.setText(server_fee_str)
self.update_fee()
def update_fee(self):
+ is_max = self.max_button.isChecked()
if self.is_reverse:
+ if is_max:
+ self._spend_max_reverse_swap()
sm = self.swap_manager
fee = sm.get_claim_fee()
else:
- is_max = self.max_button.isChecked()
if is_max:
self._spend_max_forward_swap()
else: