tkivy tx dialog: allow removing local transactions - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
DIR Refs
DIR Submodules
---
DIR commit 914d02ecd33fc9395ee091f57448f61473b7e775
DIR parent 8d0ec1dec01933434f733b7e401ed7e06f26a1fd
HTML Author: SomberNight <somber.night@protonmail.com>
Date: Sun, 21 Apr 2019 03:26:54 +0200
kivy tx dialog: allow removing local transactions
fixes #5156
Diffstat:
M electrum/gui/kivy/uix/dialogs/tx_d… | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+), 0 deletions(-)
---
DIR diff --git a/electrum/gui/kivy/uix/dialogs/tx_dialog.py b/electrum/gui/kivy/uix/dialogs/tx_dialog.py
t@@ -14,6 +14,7 @@ from .question import Question
from electrum.gui.kivy.i18n import _
from electrum.util import InvalidPassword
+from electrum.address_synchronizer import TX_HEIGHT_LOCAL
Builder.load_string('''
t@@ -143,6 +144,7 @@ class TxDialog(Factory.Popup):
self.fee_str = format_amount(fee) if fee is not None else _('unknown')
self.can_sign = self.wallet.can_sign(self.tx)
self.ids.output_list.update(self.tx.get_outputs_for_UI())
+ self.is_local_tx = height == TX_HEIGHT_LOCAL
self.update_action_button()
def update_action_button(self):
t@@ -151,6 +153,7 @@ class TxDialog(Factory.Popup):
ActionButtonOption(text=_('Sign'), func=lambda btn: self.do_sign(), enabled=self.can_sign),
ActionButtonOption(text=_('Broadcast'), func=lambda btn: self.do_broadcast(), enabled=self.can_broadcast),
ActionButtonOption(text=_('Bump fee'), func=lambda btn: self.do_rbf(), enabled=self.can_rbf),
+ ActionButtonOption(text=_('Remove'), func=lambda btn: self.remove_local_tx(), enabled=self.is_local_tx),
)
num_options = sum(map(lambda o: bool(o.enabled), options))
# if no options available, hide button
t@@ -233,3 +236,23 @@ class TxDialog(Factory.Popup):
text = bfh(raw_tx)
text = base_encode(text, base=43)
self.app.qr_dialog(_("Raw Transaction"), text, text_for_clipboard=raw_tx)
+
+ def remove_local_tx(self):
+ txid = self.tx.txid()
+ to_delete = {txid}
+ to_delete |= self.wallet.get_depending_transactions(txid)
+ question = _("Are you sure you want to remove this transaction?")
+ if len(to_delete) > 1:
+ question = _(
+ "Are you sure you want to remove this transaction and {} child transactions?".format(len(to_delete) - 1)
+ )
+
+ def on_prompt(b):
+ if b:
+ for tx in to_delete:
+ self.wallet.remove_transaction(tx)
+ self.wallet.storage.write()
+ self.app._trigger_update_wallet() # FIXME private...
+ self.dismiss()
+ d = Question(question, on_prompt)
+ d.open()