Logo Search packages:      
Sourcecode: gretl version File versions  Download package

gtksourcebuffer.h

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; coding: utf-8 -*- 
 *  gtksourcebuffer.h
 *
 *  Copyright (C) 1999,2000,2001,2002 by:
 *          Mikael Hermansson <tyan@linux.se>
 *          Chris Phelps <chicane@reninet.com>
 *          Jeroen Zwartepoorte <jeroen@xs4all.nl>
 *
 *  Copyright (C) 2003 - Paolo Maggi, Gustavo Giráldez
 *
 *  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 __GTK_SOURCE_BUFFER_H__
#define __GTK_SOURCE_BUFFER_H__

#include <gtk/gtk.h>
#include <gtksourceview/gtksourcetagtable.h>
#include <gtksourceview/gtksourcelanguage.h>

G_BEGIN_DECLS

#define GTK_TYPE_SOURCE_BUFFER            (gtk_source_buffer_get_type ())
#define GTK_SOURCE_BUFFER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_SOURCE_BUFFER, GtkSourceBuffer))
#define GTK_SOURCE_BUFFER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_SOURCE_BUFFER, GtkSourceBufferClass))
#define GTK_IS_SOURCE_BUFFER(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_SOURCE_BUFFER))
#define GTK_IS_SOURCE_BUFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_SOURCE_BUFFER))
#define GTK_SOURCE_BUFFER_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_SOURCE_BUFFER, GtkSourceBufferClass))

typedef struct _GtkSourceBuffer                 GtkSourceBuffer;
typedef struct _GtkSourceBufferClass            GtkSourceBufferClass;
typedef struct _GtkSourceBufferPrivate          GtkSourceBufferPrivate;

struct _GtkSourceBuffer 
{
      GtkTextBuffer text_buffer;

      GtkSourceBufferPrivate *priv;
};

struct _GtkSourceBufferClass 
{
      GtkTextBufferClass parent_class;

      void (* can_undo)       (GtkSourceBuffer *buffer,
                               gboolean         can_undo);
      void (* can_redo)       (GtkSourceBuffer *buffer,
                               gboolean         can_redo);
      void (* highlight_updated)      (GtkSourceBuffer *buffer,
                               GtkTextIter     *start,
                               GtkTextIter     *end);
      void (* marker_updated)         (GtkSourceBuffer *buffer,
                               GtkTextIter     *where);

      /* Padding for future expansion */
      void (*_gtk_source_reserved1)       (void);
      void (*_gtk_source_reserved2)       (void);
      void (*_gtk_source_reserved3)       (void);

};

#include <gtksourceview/gtksourcemarker.h>

GType              gtk_source_buffer_get_type         (void) G_GNUC_CONST;


/* Constructor */
GtkSourceBuffer         *gtk_source_buffer_new              (GtkSourceTagTable      *table);
GtkSourceBuffer   *gtk_source_buffer_new_with_language      (GtkSourceLanguage      *language);

/* Properties. */
gboolean           gtk_source_buffer_get_check_brackets   (GtkSourceBuffer        *buffer);
void               gtk_source_buffer_set_check_brackets     (GtkSourceBuffer        *buffer,
                                                       gboolean                check_brackets);
void                     gtk_source_buffer_set_bracket_match_style 
                                                                (GtkSourceBuffer         *source_buffer,
                                                 const GtkSourceTagStyle *style);

gboolean           gtk_source_buffer_get_highlight    (GtkSourceBuffer        *buffer);
void               gtk_source_buffer_set_highlight    (GtkSourceBuffer        *buffer,
                                                 gboolean                highlight);

gint               gtk_source_buffer_get_max_undo_levels    (GtkSourceBuffer        *buffer);
void               gtk_source_buffer_set_max_undo_levels    (GtkSourceBuffer        *buffer,
                                                 gint                    max_undo_levels);

GtkSourceLanguage       *gtk_source_buffer_get_language     (GtkSourceBuffer        *buffer);
void               gtk_source_buffer_set_language     (GtkSourceBuffer        *buffer, 
                                                 GtkSourceLanguage      *language);

gunichar                 gtk_source_buffer_get_escape_char      (GtkSourceBuffer        *buffer);
void                     gtk_source_buffer_set_escape_char      (GtkSourceBuffer        *buffer,
                                                 gunichar                escape_char);

/* Undo/redo methods */
gboolean           gtk_source_buffer_can_undo         (GtkSourceBuffer        *buffer);
gboolean           gtk_source_buffer_can_redo         (GtkSourceBuffer        *buffer);

void               gtk_source_buffer_undo             (GtkSourceBuffer        *buffer);
void               gtk_source_buffer_redo             (GtkSourceBuffer        *buffer);

void               gtk_source_buffer_begin_not_undoable_action (GtkSourceBuffer   *buffer);
void               gtk_source_buffer_end_not_undoable_action   (GtkSourceBuffer   *buffer);

/* marker methods. */
GtkSourceMarker         *gtk_source_buffer_create_marker        (GtkSourceBuffer        *buffer,
                                                 const gchar            *name,
                                                 const gchar            *type,
                                                 const GtkTextIter      *where);

void                     gtk_source_buffer_move_marker          (GtkSourceBuffer        *buffer,
                                                 GtkSourceMarker        *marker,
                                                 const GtkTextIter      *where);
void                     gtk_source_buffer_delete_marker        (GtkSourceBuffer        *buffer,
                                                 GtkSourceMarker        *marker);
GtkSourceMarker         *gtk_source_buffer_get_marker           (GtkSourceBuffer        *buffer,
                                                 const gchar            *name);
GSList                  *gtk_source_buffer_get_markers_in_region 
                                                                (GtkSourceBuffer        *buffer,
                                                 const GtkTextIter      *begin,
                                                 const GtkTextIter      *end);
GtkSourceMarker         *gtk_source_buffer_get_first_marker     (GtkSourceBuffer        *buffer);
GtkSourceMarker         *gtk_source_buffer_get_last_marker      (GtkSourceBuffer        *buffer);
void                     gtk_source_buffer_get_iter_at_marker   (GtkSourceBuffer        *buffer,
                                                 GtkTextIter            *iter,
                                                 GtkSourceMarker        *marker);
GtkSourceMarker         *gtk_source_buffer_get_next_marker      (GtkSourceBuffer        *buffer,
                                                 GtkTextIter            *iter);
GtkSourceMarker         *gtk_source_buffer_get_prev_marker      (GtkSourceBuffer        *buffer,
                                                 GtkTextIter            *iter);

/* INTERNAL private stuff - not even exported from the library on
 * many platforms
 */
void                   _gtk_source_buffer_highlight_region    (GtkSourceBuffer        *source_buffer,
                                                 const GtkTextIter      *start,
                                                 const GtkTextIter      *end,
                                                 gboolean                highlight_now);

G_END_DECLS

#endif /* __GTK_SOURCE_BUFFER_H__ */

Generated by  Doxygen 1.6.0   Back to index