/* 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 . */ #ifndef __GAIL_TEXT_UTIL_H__ #define __GAIL_TEXT_UTIL_H__ #include #include 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; }; GDK_AVAILABLE_IN_ALL GType gail_text_util_get_type (void); GDK_AVAILABLE_IN_ALL GailTextUtil* gail_text_util_new (void); GDK_AVAILABLE_IN_ALL void gail_text_util_text_setup (GailTextUtil *textutil, const gchar *text); GDK_AVAILABLE_IN_ALL void gail_text_util_buffer_setup (GailTextUtil *textutil, GtkTextBuffer *buffer); GDK_AVAILABLE_IN_ALL gchar* gail_text_util_get_text (GailTextUtil *textutil, gpointer layout, GailOffsetType function, AtkTextBoundary boundary_type, gint offset, gint *start_offset, gint *end_offset); GDK_AVAILABLE_IN_ALL gchar* gail_text_util_get_substring (GailTextUtil *textutil, gint start_pos, gint end_pos); G_END_DECLS #endif /*__GAIL_TEXT_UTIL_H__ */