#ifndef __GDL_DOCK_ITEM_H__

#define __GDL_DOCK_ITEM_H__

#include "libgdl/gdl-dock-object.h"

#define GDL_TYPE_DOCK_ITEM (gdl_dock_item_get_type ())

#define GDL_DOCK_ITEM(obj) (GTK_CHECK_CAST ((obj), GDL_TYPE_DOCK_ITEM, GdlDockItem))

#define GDL_DOCK_ITEM_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GDL_TYPE_DOCK_ITEM, GdlDockItemClass))

#define GDL_IS_DOCK_ITEM(obj) (GTK_CHECK_TYPE ((obj), GDL_TYPE_DOCK_ITEM))

#define GDL_IS_DOCK_ITEM_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GDL_TYPE_DOCK_ITEM))

#define GDL_DOCK_ITEM_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_DOCK_ITEM, GdlDockItemClass))

typedef enum {

GDL_DOCK_ITEM_BEH_NORMAL = 0,

GDL_DOCK_ITEM_BEH_NEVER_FLOATING = 1 << 0,

GDL_DOCK_ITEM_BEH_NEVER_VERTICAL = 1 << 1,

GDL_DOCK_ITEM_BEH_NEVER_HORIZONTAL = 1 << 2,

GDL_DOCK_ITEM_BEH_LOCKED = 1 << 3,

GDL_DOCK_ITEM_BEH_CANT_DOCK_TOP = 1 << 4,

GDL_DOCK_ITEM_BEH_CANT_DOCK_BOTTOM = 1 << 5,

GDL_DOCK_ITEM_BEH_CANT_DOCK_LEFT = 1 << 6,

GDL_DOCK_ITEM_BEH_CANT_DOCK_RIGHT = 1 << 7,

GDL_DOCK_ITEM_BEH_CANT_DOCK_CENTER = 1 << 8,

GDL_DOCK_ITEM_BEH_CANT_CLOSE = 1 << 9,

GDL_DOCK_ITEM_BEH_CANT_ICONIFY = 1 << 10,

GDL_DOCK_ITEM_BEH_NO_GRIP = 1 << 11

} GdlDockItemBehavior;

typedef enum {

GDL_DOCK_IN_DRAG = 1 << GDL_DOCK_OBJECT_FLAGS_SHIFT,

GDL_DOCK_IN_PREDRAG = 1 << (GDL_DOCK_OBJECT_FLAGS_SHIFT + 1),

GDL_DOCK_ICONIFIED = 1 << (GDL_DOCK_OBJECT_FLAGS_SHIFT + 2),

/* for general use: indicates the user has started an action on

GDL_DOCK_USER_ACTION = 1 << (GDL_DOCK_OBJECT_FLAGS_SHIFT + 3)

} GdlDockItemFlags;

typedef struct _GdlDockItem GdlDockItem;

typedef struct _GdlDockItemClass GdlDockItemClass;

typedef struct _GdlDockItemPrivate GdlDockItemPrivate;

struct _GdlDockItem {

GdlDockObject object;

GtkWidget *child;

GdlDockItemBehavior behavior;

GtkOrientation orientation;

guint resize : 1;

gint dragoff_x, dragoff_y; /* these need to be

GdlDockItemPrivate *_priv;

};

struct _GdlDockItemClass {

GdlDockObjectClass parent_class;

gboolean has_grip;

/* virtuals */

void (* dock_drag_begin) (GdlDockItem *item);

void (* dock_drag_motion) (GdlDockItem *item,

gint x,

gint y);

void (* dock_drag_end) (GdlDockItem *item,

gboolean cancelled);

void (* move_focus_child) (GdlDockItem *item,

GtkDirectionType direction);

void (* set_orientation) (GdlDockItem *item,

GtkOrientation orientation);

};

#define GDL_DOCK_ITEM_FLAGS(item) (GDL_DOCK_OBJECT (item)->flags)

#define GDL_DOCK_ITEM_IN_DRAG(item) \

((GDL_DOCK_ITEM_FLAGS (item) & GDL_DOCK_IN_DRAG) != 0)

#define GDL_DOCK_ITEM_IN_PREDRAG(item) \

((GDL_DOCK_ITEM_FLAGS (item) & GDL_DOCK_IN_PREDRAG) != 0)

#define GDL_DOCK_ITEM_ICONIFIED(item) \

((GDL_DOCK_ITEM_FLAGS (item) & GDL_DOCK_ICONIFIED) != 0)

#define GDL_DOCK_ITEM_USER_ACTION(item) \

((GDL_DOCK_ITEM_FLAGS (item) & GDL_DOCK_USER_ACTION) != 0)

#define GDL_DOCK_ITEM_NOT_LOCKED(item) !((item)->behavior & GDL_DOCK_ITEM_BEH_LOCKED)

#define GDL_DOCK_ITEM_NO_GRIP(item) ((item)->behavior & GDL_DOCK_ITEM_BEH_NO_GRIP)

#define GDL_DOCK_ITEM_SET_FLAGS(item,flag) \

G_STMT_START { (GDL_DOCK_ITEM_FLAGS (item) |= (flag)); } G_STMT_END

#define GDL_DOCK_ITEM_UNSET_FLAGS(item,flag) \

G_STMT_START { (GDL_DOCK_ITEM_FLAGS (item) &= ~(flag)); } G_STMT_END

#define GDL_DOCK_ITEM_HAS_GRIP(item) ((GDL_DOCK_ITEM_GET_CLASS (item)->has_grip)&& \

! GDL_DOCK_ITEM_NO_GRIP (item))

#define GDL_DOCK_ITEM_CANT_CLOSE(item) \

((((item)->behavior & GDL_DOCK_ITEM_BEH_CANT_CLOSE) != 0)|| \

! GDL_DOCK_ITEM_NOT_LOCKED(item))

#define GDL_DOCK_ITEM_CANT_ICONIFY(item) \

((((item)->behavior & GDL_DOCK_ITEM_BEH_CANT_ICONIFY) != 0)|| \

! GDL_DOCK_ITEM_NOT_LOCKED(item))

GtkWidget *gdl_dock_item_new (const gchar *name,

const gchar *long_name,

GdlDockItemBehavior behavior);

GtkWidget *gdl_dock_item_new_with_stock (const gchar *name,

const gchar *long_name,

const gchar *stock_id,

GdlDockItemBehavior behavior);

GtkWidget *gdl_dock_item_new_with_pixbuf_icon (const gchar *name,

const gchar *long_name,

const GdkPixbuf *pixbuf_icon,

GdlDockItemBehavior behavior);

GType gdl_dock_item_get_type (void);

void gdl_dock_item_dock_to (GdlDockItem *item,

GdlDockItem *target,

GdlDockPlacement position,

gint docking_param);

void gdl_dock_item_set_orientation (GdlDockItem *item,

GtkOrientation orientation);

GtkWidget *gdl_dock_item_get_tablabel (GdlDockItem *item);

void gdl_dock_item_set_tablabel (GdlDockItem *item,

GtkWidget *tablabel);

void gdl_dock_item_hide_grip (GdlDockItem *item);

void gdl_dock_item_show_grip (GdlDockItem *item);

void gdl_dock_item_bind (GdlDockItem *item,

GtkWidget *dock);

void gdl_dock_item_unbind (GdlDockItem *item);

void gdl_dock_item_hide_item (GdlDockItem *item);

void gdl_dock_item_iconify_item (GdlDockItem *item);

void gdl_dock_item_show_item (GdlDockItem *item);

void gdl_dock_item_lock (GdlDockItem *item);

void gdl_dock_item_unlock (GdlDockItem *item);

void gdl_dock_item_set_default_position (GdlDockItem *item,

GdlDockObject *reference);

void gdl_dock_item_preferred_size (GdlDockItem *item,

GtkRequisition *req);

gboolean gdl_dock_item_or_child_has_focus (GdlDockItem *item);

#endif