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/* Chrysalide - Outil d'analyse de fichiers binaires
* gtkbufferdisplay-int.h - prototypes internes pour l'affichage de tampons de lignes
*
* Copyright (C) 2016-2017 Cyrille Bagard
*
* This file is part of Chrysalide.
*
* Chrysalide 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 3 of the License, or
* (at your option) any later version.
*
* Chrysalide 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 Chrysalide. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _GTK_BUFFERDISPLAY_INT_H
#define _GTK_BUFFERDISPLAY_INT_H
#include "gtkbufferdisplay.h"
#include "gtkdisplaypanel-int.h"
/* Réagit à un déplacement de curseur. */
typedef bool (* notify_caret_relocation_fc) (GtkBufferDisplay *, const GdkRectangle *);
/* Composant d'affichage de tampon de lignes (instance) */
struct _GtkBufferDisplay
{
GtkDisplayPanel parent; /* A laisser en premier */
GBufferView *view; /* Vue sur le contenu affiché */
line_width_summary offsets; /* Décalages supplémentaires */
cairo_rectangle_int_t caret; /* Emplacement du curseur #1 */
GLineCursor *cursor; /* Emplacement du curseur #2 */
guint caret_timer; /* Identifiant du chronomètre */
bool show_caret; /* Bascule entre les affichages*/
};
/* Composant d'affichage de tampon de lignes (classe) */
struct _GtkBufferDisplayClass
{
GtkDisplayPanelClass parent; /* A laisser en premier */
notify_caret_relocation_fc notify_caret;/* Accompagne un déplacement */
/* Signaux */
void (* reach_limit) (GtkBufferDisplay *, GdkScrollDirection);
};
#endif /* _GTK_BUFFERDISPLAY_INT_H */
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