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/* ev-document-layers.h
* this file is part of evince, a mate document viewer
*
* Copyright (C) 2008 Carlos Garcia Campos <carlosgc@gnome.org>
*
* Evince 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.
*
* Evince 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#if !defined (__EV_EVINCE_DOCUMENT_H_INSIDE__) && !defined (EVINCE_COMPILATION)
#error "Only <evince-document.h> can be included directly."
#endif
#ifndef EV_DOCUMENT_LAYERS_H
#define EV_DOCUMENT_LAYERS_H
#include <glib-object.h>
#include <glib.h>
#include <gtk/gtk.h>
#include "ev-layer.h"
G_BEGIN_DECLS
#define EV_TYPE_DOCUMENT_LAYERS (ev_document_layers_get_type ())
#define EV_DOCUMENT_LAYERS(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), EV_TYPE_DOCUMENT_LAYERS, EvDocumentLayers))
#define EV_DOCUMENT_LAYERS_IFACE(k) (G_TYPE_CHECK_CLASS_CAST((k), EV_TYPE_DOCUMENT_LAYERS, EvDocumentLayersInterface))
#define EV_IS_DOCUMENT_LAYERS(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), EV_TYPE_DOCUMENT_LAYERS))
#define EV_IS_DOCUMENT_LAYERS_IFACE(k) (G_TYPE_CHECK_CLASS_TYPE ((k), EV_TYPE_DOCUMENT_LAYERS))
#define EV_DOCUMENT_LAYERS_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), EV_TYPE_DOCUMENT_LAYERS, EvDocumentLayersInterface))
typedef struct _EvDocumentLayers EvDocumentLayers;
typedef struct _EvDocumentLayersInterface EvDocumentLayersInterface;
enum {
EV_DOCUMENT_LAYERS_COLUMN_TITLE,
EV_DOCUMENT_LAYERS_COLUMN_LAYER,
EV_DOCUMENT_LAYERS_COLUMN_VISIBLE,
EV_DOCUMENT_LAYERS_COLUMN_ENABLED,
EV_DOCUMENT_LAYERS_COLUMN_SHOWTOGGLE,
EV_DOCUMENT_LAYERS_COLUMN_RBGROUP,
EV_DOCUMENT_LAYERS_N_COLUMNS
};
struct _EvDocumentLayersInterface
{
GTypeInterface base_iface;
/* Methods */
gboolean (* has_layers) (EvDocumentLayers *document_layers);
GtkTreeModel *(* get_layers) (EvDocumentLayers *document_layers);
void (* show_layer) (EvDocumentLayers *document_layers,
EvLayer *layer);
void (* hide_layer) (EvDocumentLayers *document_layers,
EvLayer *layer);
gboolean (* layer_is_visible) (EvDocumentLayers *document_layers,
EvLayer *layer);
};
GType ev_document_layers_get_type (void) G_GNUC_CONST;
gboolean ev_document_layers_has_layers (EvDocumentLayers *document_layers);
GtkTreeModel *ev_document_layers_get_layers (EvDocumentLayers *document_layers);
void ev_document_layers_show_layer (EvDocumentLayers *document_layers,
EvLayer *layer);
void ev_document_layers_hide_layer (EvDocumentLayers *document_layers,
EvLayer *layer);
gboolean ev_document_layers_layer_is_visible (EvDocumentLayers *document_layers,
EvLayer *layer);
G_END_DECLS
#endif /* EV_DOCUMENT_LAYERS_H */
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