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#ifndef __SP_ITEM_GROUP_H__
#define __SP_ITEM_GROUP_H__
/*
* SVG <g> implementation
*
* Authors:
* Lauris Kaplinski <lauris@kaplinski.com>
*
* Copyright (C) 1999-2002 authors
* Copyright (C) 2000-2001 Ximian, Inc.
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include <map>
#include "sp-item.h"
#define SP_TYPE_GROUP (sp_group_get_type ())
#define SP_GROUP(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SP_TYPE_GROUP, SPGroup))
#define SP_GROUP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SP_TYPE_GROUP, SPGroupClass))
#define SP_IS_GROUP(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SP_TYPE_GROUP))
#define SP_IS_GROUP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), SP_TYPE_GROUP))
struct SPGroup : public SPItem {
enum LayerMode { GROUP, LAYER };
LayerMode _layer_mode;
std::map<unsigned int, LayerMode> _display_modes;
LayerMode layerMode() const { return _layer_mode; }
void setLayerMode(LayerMode mode);
LayerMode effectiveLayerMode(unsigned int display_key) const {
if ( _layer_mode == LAYER ) {
return LAYER;
} else {
return layerDisplayMode(display_key);
}
}
LayerMode layerDisplayMode(unsigned int display_key) const;
void setLayerDisplayMode(unsigned int display_key, LayerMode mode);
private:
void _updateLayerMode(unsigned int display_key=0);
};
struct SPGroupClass {
SPItemClass parent_class;
};
GType sp_group_get_type (void);
void sp_item_group_ungroup (SPGroup *group, GSList **children, bool do_done = true);
GSList *sp_item_group_item_list (SPGroup *group);
SPObject *sp_item_group_get_child_by_name (SPGroup *group, SPObject *ref, const gchar *name);
#endif
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