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| author | sin-ack <sin-ack@users.noreply.github.com> | 2021-08-10 00:02:04 +0000 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-08-10 21:56:47 +0200 |
| commit | 8c1a6a8436600e4b0467ac66705e0abc7407f5bd (patch) | |
| tree | 344ccfef5c542e2b3a1fc486dafdadda5cca7f91 /Userland/Libraries/LibGUI | |
| parent | e1ed1d91766781324da903a583fd6f5b8a5e1a50 (diff) | |
| download | serenity-8c1a6a8436600e4b0467ac66705e0abc7407f5bd.zip | |
LibGUI: Default TreeView to SelectionBehavior::SelectItems
AbstractTableView (which TreeView inherits from) sets the selection
behavior of the view to SelectRows. This is not how TreeViews are used
in most of the system, and TreeView::paint_event actually always draws
with the assumption of selecting individual items. This commit defines
the expected selection behavior for TreeViews. Users of TreeView can
still override this via TreeView::set_selection_behavior.
Diffstat (limited to 'Userland/Libraries/LibGUI')
| -rw-r--r-- | Userland/Libraries/LibGUI/TreeView.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Userland/Libraries/LibGUI/TreeView.cpp b/Userland/Libraries/LibGUI/TreeView.cpp index 1ec3202e92..50e1de35d9 100644 --- a/Userland/Libraries/LibGUI/TreeView.cpp +++ b/Userland/Libraries/LibGUI/TreeView.cpp @@ -34,6 +34,7 @@ TreeView::MetadataForIndex& TreeView::ensure_metadata_for_index(const ModelIndex TreeView::TreeView() { + set_selection_behavior(SelectionBehavior::SelectItems); set_fill_with_background_color(true); set_background_role(ColorRole::Base); set_foreground_role(ColorRole::BaseText); |