tqt channels list: make selection more in line with other tabs - electrum - Electrum Bitcoin wallet
HTML git clone https://git.parazyd.org/electrum
DIR Log
DIR Files
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DIR Submodules
---
DIR commit 95979ba58d93ae83ec519f7f8f8468105e3f3e9e
DIR parent 7488cc91cdbece4f93b0047e36cfba65ae8b01a2
HTML Author: SomberNight <somber.night@protonmail.com>
Date: Thu, 26 Mar 2020 02:54:21 +0100
qt channels list: make selection more in line with other tabs
(allow selecting none, and allow multi-select)
Diffstat:
M electrum/gui/qt/channels_list.py | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
---
DIR diff --git a/electrum/gui/qt/channels_list.py b/electrum/gui/qt/channels_list.py
t@@ -4,7 +4,8 @@ from enum import IntEnum
from PyQt5 import QtCore, QtGui
from PyQt5.QtCore import Qt
-from PyQt5.QtWidgets import QMenu, QHBoxLayout, QLabel, QVBoxLayout, QGridLayout, QLineEdit, QPushButton
+from PyQt5.QtWidgets import (QMenu, QHBoxLayout, QLabel, QVBoxLayout, QGridLayout, QLineEdit,
+ QPushButton, QAbstractItemView)
from PyQt5.QtGui import QFont
from electrum.util import bh2u, NotEnoughFunds, NoDynamicFeeEstimates
t@@ -46,6 +47,7 @@ class ChannelsList(MyTreeView):
super().__init__(parent, self.create_menu, stretch_column=self.Columns.NODE_ID,
editable_columns=[])
self.setModel(QtGui.QStandardItemModel(self))
+ self.setSelectionMode(QAbstractItemView.ExtendedSelection)
self.main_window = parent
self.update_rows.connect(self.do_update_rows)
self.update_single_row.connect(self.do_update_single_row)
t@@ -121,7 +123,15 @@ class ChannelsList(MyTreeView):
def create_menu(self, position):
menu = QMenu()
menu.setSeparatorsCollapsible(True) # consecutive separators are merged together
- idx = self.selectionModel().currentIndex()
+ selected = self.selected_in_column(self.Columns.NODE_ID)
+ if not selected:
+ return
+ multi_select = len(selected) > 1
+ if multi_select:
+ return
+ idx = self.indexAt(position)
+ if not idx.isValid():
+ return
item = self.model().itemFromIndex(idx)
if not item:
return
t@@ -153,7 +163,7 @@ class ChannelsList(MyTreeView):
menu.exec_(self.viewport().mapToGlobal(position))
@QtCore.pyqtSlot(Channel)
- def do_update_single_row(self, chan):
+ def do_update_single_row(self, chan: Channel):
lnworker = self.parent.wallet.lnworker
if not lnworker:
return