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| author | thankyouverycool <66646555+thankyouverycool@users.noreply.github.com> | 2020-07-10 09:47:58 -0400 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2020-07-10 19:44:18 +0200 |
| commit | e6ddc7e0226b7432c3360f1e11dd605fecdb4bab (patch) | |
| tree | d9a21da9dbb300756de62cad97c8ec7c6534e086 /Libraries/LibGUI | |
| parent | bd0a4cbbf99a0d4e18b274e19f6bc22bc9c52481 (diff) | |
| download | serenity-e6ddc7e0226b7432c3360f1e11dd605fecdb4bab.zip | |
LibGUI: Add missing on_toggle hook to TreeView
Alt+arrow toggles are now captured.
Diffstat (limited to 'Libraries/LibGUI')
| -rw-r--r-- | Libraries/LibGUI/TreeView.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Libraries/LibGUI/TreeView.cpp b/Libraries/LibGUI/TreeView.cpp index 583080c7cc..c3bbda16f9 100644 --- a/Libraries/LibGUI/TreeView.cpp +++ b/Libraries/LibGUI/TreeView.cpp @@ -115,6 +115,8 @@ void TreeView::set_open_state_of_all_in_subtree(const ModelIndex& root, bool ope int row_count = model()->row_count(root); int column = model()->tree_column(); for (int row = 0; row < row_count; ++row) { + if (on_toggle) + on_toggle(root, open); auto index = model()->index(row, column, root); set_open_state_of_all_in_subtree(index, open); } |