diff options
| -rw-r--r-- | desktop/treeview.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/desktop/treeview.c b/desktop/treeview.c index 0e3880b42..ead92ec26 100644 --- a/desktop/treeview.c +++ b/desktop/treeview.c @@ -1405,6 +1405,8 @@ bool treeview_select_all(treeview *tree, struct rect *rect) /** * Commit a current selection drag, modifying the node's selection state. + * + * \param tree Treeview object to commit drag selection in */ static void treeview_commit_selection_drag(treeview *tree) { @@ -1428,6 +1430,10 @@ static void treeview_commit_selection_drag(treeview *tree) /** * Delete a selection. + * + * \param tree Treeview object to delete selected nodes from + * \param rect Updated to redraw rectangle + * \return true iff redraw required. */ static bool treeview_delete_selection(treeview *tree, struct rect *rect) { @@ -1458,6 +1464,7 @@ struct treeview_launch_walk_data { int selected_depth; treeview *tree; }; +/** Treewalk node walk backward callback for tracking folder selection. */ static nserror treeview_node_launch_walk_bwd_cb(treeview_node *n, void *ctx, bool *end) { @@ -1469,6 +1476,7 @@ static nserror treeview_node_launch_walk_bwd_cb(treeview_node *n, void *ctx, return NSERROR_OK; } +/** Treewalk node walk forward callback for launching nodes. */ static nserror treeview_node_launch_walk_fwd_cb(treeview_node *n, void *ctx, bool *skip_children, bool *end) { @@ -1490,6 +1498,12 @@ static nserror treeview_node_launch_walk_fwd_cb(treeview_node *n, void *ctx, } /** * Launch a selection. + * + * \param tree Treeview object to launch selected nodes in + * \return NSERROR_OK on success, appropriate error otherwise + * + * Note: Selected entries are launched. + * Entries that are descendants of selected folders are also launched. */ static nserror treeview_launch_selection(treeview *tree) { |