vcl/qt5/QtInstanceTreeView.cxx | 1 +
1 file changed, 1 insertion(+)
New commits:
commit 777503f2a0ba6ea0c25c23084f36dcefaf886e4f
Author: Michael Weghorn <[email protected]>
AuthorDate: Thu Jan 15 15:22:26 2026 +0100
Commit: Michael Weghorn <[email protected]>
CommitDate: Thu Jan 15 21:07:54 2026 +0100
tdf#130857 qt weld: Allow toggling all checkbox TreeView items
In QtInstanceTreeView::set_toggle, mark the item as
checkable, in addition to setting the check state.
Otherwise, checkbox items in the treeview other than
those in the special checkbox column (that can be enabled
via weld::TreeView::enable_toggle_buttons and for which
QtInstanceTreeView::do_insert would then take care
of setting the checkable state) would only display
the current state, but couldn't be toggled by the
user e.g. by clicking on the checkbox.
(Seen with the "Toolbars" tab in the "View" ->
"User Interface" dialog with Heiko's WIP change
https://gerrit.libreoffice.org/c/core/+/195836/9
applied that adds more checkbox columns.)
Change-Id: I46a21877b371888c143b0de636fc66f407ce9e73
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/197357
Tested-by: Jenkins
Reviewed-by: Michael Weghorn <[email protected]>
diff --git a/vcl/qt5/QtInstanceTreeView.cxx b/vcl/qt5/QtInstanceTreeView.cxx
index a0d07d45019c..98d765cdbc84 100644
--- a/vcl/qt5/QtInstanceTreeView.cxx
+++ b/vcl/qt5/QtInstanceTreeView.cxx
@@ -369,6 +369,7 @@ void QtInstanceTreeView::set_toggle(const weld::TreeIter&
rIter, TriState eState
GetQtInstance().RunInMainThread([&] {
QModelIndex aIndex = nCol == -1 ? toggleButtonModelIndex(rIter) :
modelIndex(rIter, nCol);
+ itemFromIndex(aIndex)->setCheckable(true);
itemFromIndex(aIndex)->setCheckState(toQtCheckState(eState));
});
}
