mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-15 05:00:09 +00:00
86 lines
3.3 KiB
C
86 lines
3.3 KiB
C
/* GAIL - The GNOME Accessibility Implementation Library
|
|
* Copyright 2001 Sun Microsystems Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef __GAIL_TEXT_UTIL_H__
|
|
#define __GAIL_TEXT_UTIL_H__
|
|
|
|
#include <glib-object.h>
|
|
#include <gtk/gtk.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GAIL_TYPE_TEXT_UTIL (gail_text_util_get_type ())
|
|
#define GAIL_TEXT_UTIL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAIL_TYPE_TEXT_UTIL, GailTextUtil))
|
|
#define GAIL_TEXT_UTIL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAIL_TYPE_TEXT_UTIL, GailTextUtilClass))
|
|
#define GAIL_IS_TEXT_UTIL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAIL_TYPE_TEXT_UTIL))
|
|
#define GAIL_IS_TEXT_UTIL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAIL_TYPE_TEXT_UTIL))
|
|
#define GAIL_TEXT_UTIL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GAIL_TYPE_TEXT_UTIL, GailTextUtilClass))
|
|
|
|
/**
|
|
*GailOffsetType:
|
|
*@GAIL_BEFORE_OFFSET: Text before offset is required.
|
|
*@GAIL_AT_OFFSET: Text at offset is required,
|
|
*@GAIL_AFTER_OFFSET: Text after offset is required.
|
|
*
|
|
* Specifies which of the functions atk_text_get_text_before_offset(),
|
|
* atk_text_get_text_at_offset(), atk_text_get_text_after_offset() the
|
|
* function gail_text_util_get_text() is being called for.
|
|
**/
|
|
typedef enum
|
|
{
|
|
GAIL_BEFORE_OFFSET,
|
|
GAIL_AT_OFFSET,
|
|
GAIL_AFTER_OFFSET
|
|
}GailOffsetType;
|
|
|
|
typedef struct _GailTextUtil GailTextUtil;
|
|
typedef struct _GailTextUtilClass GailTextUtilClass;
|
|
|
|
struct _GailTextUtil
|
|
{
|
|
GObject parent;
|
|
|
|
GtkTextBuffer *buffer;
|
|
};
|
|
|
|
struct _GailTextUtilClass
|
|
{
|
|
GObjectClass parent_class;
|
|
};
|
|
|
|
GType gail_text_util_get_type (void);
|
|
GailTextUtil* gail_text_util_new (void);
|
|
|
|
void gail_text_util_text_setup (GailTextUtil *textutil,
|
|
const gchar *text);
|
|
void gail_text_util_buffer_setup (GailTextUtil *textutil,
|
|
GtkTextBuffer *buffer);
|
|
gchar* gail_text_util_get_text (GailTextUtil *textutil,
|
|
gpointer layout,
|
|
GailOffsetType function,
|
|
AtkTextBoundary boundary_type,
|
|
gint offset,
|
|
gint *start_offset,
|
|
gint *end_offset);
|
|
gchar* gail_text_util_get_substring (GailTextUtil *textutil,
|
|
gint start_pos,
|
|
gint end_pos);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /*__GAIL_TEXT_UTIL_H__ */
|