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/* ev-annotation.h
* this file is part of evince, a gnome document viewer
*
* Copyright (C) 2009 Carlos Garcia Campos <carlosgc@gnome.org>
* Copyright (C) 2007 Iñigo Martinez <inigomartinez@gmail.com>
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef EV_ANNOTATION_H
#define EV_ANNOTATION_H
#include <glib-object.h>
#include "ev-document.h"
G_BEGIN_DECLS
/* EvAnnotation */
#define EV_TYPE_ANNOTATION (ev_annotation_get_type())
#define EV_ANNOTATION(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_ANNOTATION, EvAnnotation))
#define EV_ANNOTATION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_ANNOTATION, EvAnnotationClass))
#define EV_IS_ANNOTATION(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_ANNOTATION))
#define EV_IS_ANNOTATION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), EV_TYPE_ANNOTATION))
#define EV_ANNOTATION_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS((object), EV_TYPE_ANNOTATION, EvAnnotationClass))
/* EvAnnotationMarkup */
#define EV_TYPE_ANNOTATION_MARKUP (ev_annotation_markup_get_type ())
#define EV_ANNOTATION_MARKUP(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), EV_TYPE_ANNOTATION_MARKUP, EvAnnotationMarkup))
#define EV_ANNOTATION_MARKUP_IFACE(k) (G_TYPE_CHECK_CLASS_CAST((k), EV_TYPE_ANNOTATION_MARKUP, EvAnnotationMarkupIface))
#define EV_IS_ANNOTATION_MARKUP(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), EV_TYPE_ANNOTATION_MARKUP))
#define EV_IS_ANNOTATION_MARKUP_IFACE(k) (G_TYPE_CHECK_CLASS_TYPE ((k), EV_TYPE_ANNOTATION_MARKUP))
#define EV_ANNOTATION_MARKUP_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), EV_TYPE_ANNOTATION_MARKUP, EvAnnotationMarkupIface))
/* EvAnnotationText */
#define EV_TYPE_ANNOTATION_TEXT (ev_annotation_text_get_type())
#define EV_ANNOTATION_TEXT(object) (G_TYPE_CHECK_INSTANCE_CAST((object), EV_TYPE_ANNOTATION_TEXT, EvAnnotationText))
#define EV_ANNOTATION_TEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), EV_TYPE_ANNOTATION_TEXT, EvAnnotationTextClass))
#define EV_IS_ANNOTATION_TEXT(object) (G_TYPE_CHECK_INSTANCE_TYPE((object), EV_TYPE_ANNOTATION_TEXT))
#define EV_IS_ANNOTATION_TEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), EV_TYPE_ANNOTATION_TEXT))
#define EV_ANNOTATION_TEXT_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS((object), EV_TYPE_ANNOTATION_TEXT, EvAnnotationTextClass))
typedef struct _EvAnnotation EvAnnotation;
typedef struct _EvAnnotationClass EvAnnotationClass;
typedef struct _EvAnnotationMarkup EvAnnotationMarkup;
typedef struct _EvAnnotationMarkupIface EvAnnotationMarkupIface;
typedef struct _EvAnnotationText EvAnnotationText;
typedef struct _EvAnnotationTextClass EvAnnotationTextClass;
struct _EvAnnotation
{
GObject parent;
EvPage *page;
gboolean changed;
gchar *contents;
gchar *name;
gchar *modified;
GdkColor color;
};
struct _EvAnnotationClass
{
GObjectClass parent_class;
};
struct _EvAnnotationMarkupIface
{
GTypeInterface base_iface;
};
struct _EvAnnotationText
{
EvAnnotation parent;
gboolean is_open : 1;
};
struct _EvAnnotationTextClass
{
EvAnnotationClass parent_class;
};
/* EvAnnotation */
GType ev_annotation_get_type (void) G_GNUC_CONST;
/* EvAnnotationMarkup */
GType ev_annotation_markup_get_type (void) G_GNUC_CONST;
gchar *ev_annotation_markup_get_label (EvAnnotationMarkup *markup);
void ev_annotation_markup_set_label (EvAnnotationMarkup *markup,
const gchar *label);
gdouble ev_annotation_markup_get_opacity (EvAnnotationMarkup *markup);
void ev_annotation_markup_set_opacity (EvAnnotationMarkup *markup,
gdouble opacity);
void ev_annotation_markup_get_rectangle (EvAnnotationMarkup *markup,
EvRectangle *ev_rect);
gboolean ev_annotation_markup_get_is_open (EvAnnotationMarkup *markup);
void ev_annotation_markup_set_is_open (EvAnnotationMarkup *markup,
gboolean is_open);
/* EvAnnotationText */
GType ev_annotation_text_get_type (void) G_GNUC_CONST;
EvAnnotation *ev_annotation_text_new (EvPage *page);
/* Annotation Mapping stuff */
typedef struct _EvAnnotationMapping EvAnnotationMapping;
struct _EvAnnotationMapping
{
EvAnnotation *annotation;
gdouble x1;
gdouble y1;
gdouble x2;
gdouble y2;
};
void ev_annotation_mapping_free (GList *annotation_mapping);
EvAnnotation *ev_annotation_mapping_find (GList *annotation_mapping,
gdouble x,
gdouble y);
void ev_annotation_mapping_get_area (GList *annotation_mapping,
EvAnnotation *annotation,
EvRectangle *area);
G_END_DECLS
#endif /* EV_ANNOTATION_H */
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