diff options
Diffstat (limited to 'desktop/tree.h')
| -rw-r--r-- | desktop/tree.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/desktop/tree.h b/desktop/tree.h index 707f3d126..30d142005 100644 --- a/desktop/tree.h +++ b/desktop/tree.h @@ -64,6 +64,12 @@ struct node; struct node_element; typedef enum { + TREE_NO_DRAG = 0, + TREE_SELECT_DRAG, + TREE_MOVE_DRAG +} tree_drag_type; + +typedef enum { NODE_ELEMENT_TEXT, /**< Text only */ NODE_ELEMENT_TEXT_PLUS_ICON, /**< Text and icon */ NODE_ELEMENT_BITMAP /**< Bitmap only */ @@ -163,7 +169,7 @@ bool tree_update_element_text(struct tree *tree, struct node_element *element, c const char *tree_node_element_get_text(struct node_element *element); struct node *tree_get_root(struct tree *tree); bool tree_is_edited(struct tree *tree); - +tree_drag_type tree_drag_status(struct tree *tree); /* functions for traversing the tree */ struct node *tree_node_get_child(struct node *node); |