const char *name;
/** @brief Initialization function */
- void (*init)(void);
+ void (*init)(struct queuelike *ql);
/** @brief Columns */
const struct queue_column *columns;
/** @brief Menu callbacks */
struct tabtype tabtype;
+
+ /** @brief Drag-drop callback, or NULL for no drag+drop
+ * @param ql Owning queuelike
+ * @param ntracks Number of tracks to be dropped
+ * @param tracks List of track names
+ * @param ids List of track IDs
+ * @param after_me Drop after this or NULL to drop at head
+ *
+ * If the rearrangement is impossible then the displayed queue must be put
+ * back.
+ */
+ void (*drop)(struct queuelike *ql, int ntracks, char **tracks, char **ids,
+ struct queue_entry *after_me);
+
+ /** @brief Stashed drag target row */
+ GtkTreePath *drag_target;
};
enum {
struct tabtype *ql_tabtype(struct queuelike *ql);
struct queue_entry *ql_iter_to_q(GtkTreeModel *model,
GtkTreeIter *iter);
+struct queue_entry *ql_path_to_q(GtkTreeModel *model,
+ GtkTreePath *path);
#endif /* QUEUE_GENERIC_H */