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Qt: Better handle sort restriction 

Setting sorting enabled/disabled resorts the list. If this happens
too often, sometimes it can lead to the physical view models
not present anymore and therefore crashing.

Ping #18159
This commit is contained in:
Roland Knall 2022-06-28 10:12:24 +02:00 committed by Roland Knall
parent 4ed4678859
commit b6226cb136
1 changed files with 5 additions and 1 deletions
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6
ui/qt/packet_list.cpp
View File

@ -284,7 +284,11 @@ PacketList::PacketList(QWidget *parent) :
connect(packet_list_model_, SIGNAL(itemHeightChanged(const QModelIndex&)), this, SLOT(updateRowHeights(const QModelIndex&)));
connect(mainApp, SIGNAL(addressResolutionChanged()), this, SLOT(redrawVisiblePacketsDontSelectCurrent()));
connect(mainApp, SIGNAL(columnDataChanged()), this, SLOT(redrawVisiblePacketsDontSelectCurrent()));
connect(mainApp, &MainApplication::preferencesChanged, this, [=]() { setSortingEnabled(prefs.gui_packet_list_sortable); });
connect(mainApp, &MainApplication::preferencesChanged, this, [=]() {
if ((bool) (prefs.gui_packet_list_sortable) != isSortingEnabled()) {
setSortingEnabled(prefs.gui_packet_list_sortable);
}
});
connect(header(), SIGNAL(sectionResized(int,int,int)),
this, SLOT(sectionResized(int,int,int)));