electrum

commit 4e73318fadc864c8c4771303b40d94f6a427bbf1
parent 938d918e55767195ce039158b4d7337e72a8e448
Author: ThomasV <thomasv@electrum.org>
Date:   Sat, 22 Feb 2020 10:40:39 +0100

Qt: ask confirmation before closing channel.

Diffstat:
M
electrum/gui/qt/channel_details.py
 | 
4
+++-
M
electrum/gui/qt/channels_list.py
 | 
3
+++

2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/electrum/gui/qt/channel_details.py b/electrum/gui/qt/channel_details.py
@@ -11,6 +11,8 @@ from electrum.lnchannel import htlcsum
 from electrum.lnaddr import LnAddr, lndecode
 from electrum.bitcoin import COIN
 
+from .util import Buttons, CloseButton
+
 if TYPE_CHECKING:
     from .main_window import ElectrumWindow
 
@@ -151,6 +153,6 @@ class ChannelDetailsDialog(QtWidgets.QDialog):
         w.setModel(self.make_model(htlc_dict))
         w.header().setSectionResizeMode(0, QtWidgets.QHeaderView.ResizeToContents)
         vbox.addWidget(w)
-
+        vbox.addLayout(Buttons(CloseButton(self)))
         # initialize sent/received fields
         self.update_sent_received()
diff --git a/electrum/gui/qt/channels_list.py b/electrum/gui/qt/channels_list.py
@@ -81,6 +81,9 @@ class ChannelsList(MyTreeView):
         self.main_window.show_error('Failed to close channel:\n{}'.format(repr(e)))
 
     def close_channel(self, channel_id):
+        msg = _('Close channel?')
+        if not self.parent.question(msg):
+            return
         def task():
             coro = self.lnworker.close_channel(channel_id)
             return self.network.run_from_another_thread(coro)