gimp/app/widgets/gimplistitem.h

114 lines
3.6 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* gimplistitem.h
* Copyright (C) 2001 Michael Natterer
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __GIMP_LIST_ITEM_H__
#define __GIMP_LIST_ITEM_H__
#include <gtk/gtklistitem.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define GIMP_TYPE_LIST_ITEM (gimp_list_item_get_type ())
#define GIMP_LIST_ITEM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_LIST_ITEM, GimpListItem))
#define GIMP_LIST_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_LIST_ITEM, GimpListItemClass))
#define GIMP_IS_LIST_ITEM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_LIST_ITEM))
#define GIMP_IS_LIST_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_LIST_ITEM))
#define GIMP_LIST_ITEM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_LIST_ITEM, GimpListItemClass))
typedef struct _GimpListItemClass GimpListItemClass;
struct _GimpListItem
{
GtkListItem parent_instance;
GtkWidget *hbox;
GtkWidget *preview;
GtkWidget *name_label;
/*< protected >*/
gint preview_size;
/*< private >*/
gboolean reorderable;
GimpContainer *container;
GimpDropType drop_type;
GimpItemGetNameFunc get_name_func;
};
struct _GimpListItemClass
{
GtkListItemClass parent_class;
/* virtual functions */
void (* set_viewable) (GimpListItem *list_item,
GimpViewable *viewable);
void (* set_preview_size) (GimpListItem *list_item);
};
GType gimp_list_item_get_type (void);
GtkWidget * gimp_list_item_new (GimpViewable *viewable,
gint preview_size);
void gimp_list_item_set_viewable (GimpListItem *list_item,
GimpViewable *viewable);
void gimp_list_item_set_preview_size (GimpListItem *list_item,
gint preview_size);
void gimp_list_item_set_reorderable (GimpListItem *list_item,
gboolean reorderable,
GimpContainer *container);
void gimp_list_item_set_name_func (GimpListItem *list_item,
GimpItemGetNameFunc get_name_func);
/* protected */
gboolean gimp_list_item_check_drag (GimpListItem *list_item,
GdkDragContext *context,
gint x,
gint y,
GimpViewable **src_viewable,
gint *dest_index,
GdkDragAction *drag_action,
GimpDropType *drop_type);
void gimp_list_item_button_realize (GtkWidget *widget,
gpointer data);
void gimp_list_item_button_state_changed (GtkWidget *widget,
GtkStateType previous_state,
gpointer data);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GIMP_LIST_ITEM_H__ */