/**
 * @file taskbar.h
 * @author Joe Wingbermuehle
 * @date 2005-2006
 *
 * @brief Task list tray component.
 *
 */

#ifndef TASKBAR_H
#define TASKBAR_H

struct ClientNode;
struct TimeType;

/*@{*/
void InitializeTaskBar();
void StartupTaskBar();
void ShutdownTaskBar();
void DestroyTaskBar();
/*@}*/

/** Create a new task bar tray component. */
struct TrayComponentType *CreateTaskBar();

/** Add a client to the task bar(s).
 * @param np The client to add.
 */
void AddClientToTaskBar(struct ClientNode *np);

/** Remove a client from the task bar(s).
 * @param np The client to remove.
 */
void RemoveClientFromTaskBar(struct ClientNode *np);

void UpdateTaskBar();

void SignalTaskbar(const struct TimeType *now, int x, int y);

/** Focus the next client in the task bar. */
void FocusNext();

/** Focus the previous client in the task bar. */
void FocusPrevious();

/** Set the maximum width of task bar items.
 * @param cp The task bar component.
 * @param value The maximum width.
 */
void SetMaxTaskBarItemWidth(struct TrayComponentType *cp, const char *value);

/** Set the insertion mode for task bars.
 * @param mode The insertion mode (either right or left).
 */
void SetTaskBarInsertMode(const char *mode);

/** Update the _NET_CLIENT_LIST property. */
void UpdateNetClientList();

#endif /* TASKBAR_H */