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/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* 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, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GTK_EDITABLE_H__
#define __GTK_EDITABLE_H__
#include <gdk/gdk.h>
#include <gtk/gtkwidget.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define GTK_TYPE_EDITABLE (gtk_editable_get_type ())
#define GTK_EDITABLE(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_EDITABLE, GtkEditable))
#define GTK_EDITABLE_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_EDITABLE, GtkEditableClass))
#define GTK_IS_EDITABLE(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_EDITABLE))
#define GTK_IS_EDITABLE_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_EDITABLE))
typedef struct _GtkEditable GtkEditable;
typedef struct _GtkEditableClass GtkEditableClass;
typedef void (*GtkTextFunction) (GtkEditable *editable, guint32 time);
struct _GtkEditable
{
GtkWidget widget;
guint current_pos;
guint selection_start_pos;
guint selection_end_pos;
guint has_selection : 1;
guint editable : 1;
GdkIC *ic;
GdkICAttr *ic_attr;
gchar *clipboard_text;
};
struct _GtkEditableClass
{
GtkWidgetClass parent_class;
/* Signals for notification/filtering of changes */
void (* changed) (GtkEditable *editable);
void (* insert_text) (GtkEditable *editable,
const gchar *text,
gint length,
gint *position);
void (* delete_text) (GtkEditable *editable,
gint start_pos,
gint end_pos);
/* Bindings actions */
void (* activate) (GtkEditable *editable);
void (* set_editable) (GtkEditable *editable,
gboolean is_editable);
void (* move_cursor) (GtkEditable *editable,
gint x,
gint y);
void (* move_word) (GtkEditable *editable,
gint n);
void (* move_page) (GtkEditable *editable,
gint x,
gint y);
void (* move_to_row) (GtkEditable *editable,
gint row);
void (* move_to_column) (GtkEditable *editable,
gint row);
void (* kill_char) (GtkEditable *editable,
gint direction);
void (* kill_word) (GtkEditable *editable,
gint direction);
void (* kill_line) (GtkEditable *editable,
gint direction);
void (* cut_clipboard) (GtkEditable *editable);
void (* copy_clipboard) (GtkEditable *editable);
void (* paste_clipboard) (GtkEditable *editable);
/* Virtual functions. get_chars is in paricular not a signal because
* it returns malloced memory. The others are not signals because
* they would not be particularly useful as such. (All changes to
* selection and position do not go through these functions)
*/
void (* update_text) (GtkEditable *editable,
gint start_pos,
gint end_pos);
gchar* (* get_chars) (GtkEditable *editable,
gint start_pos,
gint end_pos);
void (* set_selection)(GtkEditable *editable,
gint start_pos,
gint end_pos);
void (* set_position) (GtkEditable *editable,
gint position);
};
GtkType gtk_editable_get_type (void);
void gtk_editable_select_region (GtkEditable *editable,
gint start,
gint end);
void gtk_editable_insert_text (GtkEditable *editable,
const gchar *new_text,
gint new_text_length,
gint *position);
void gtk_editable_delete_text (GtkEditable *editable,
gint start_pos,
gint end_pos);
gchar* gtk_editable_get_chars (GtkEditable *editable,
gint start_pos,
gint end_pos);
void gtk_editable_cut_clipboard (GtkEditable *editable);
void gtk_editable_copy_clipboard (GtkEditable *editable);
void gtk_editable_paste_clipboard (GtkEditable *editable);
void gtk_editable_claim_selection (GtkEditable *editable,
gboolean claim,
guint32 time);
void gtk_editable_delete_selection (GtkEditable *editable);
void gtk_editable_changed (GtkEditable *editable);
void gtk_editable_set_position (GtkEditable *editable,
gint position);
gint gtk_editable_get_position (GtkEditable *editable);
void gtk_editable_set_editable (GtkEditable *editable,
gboolean is_editable);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GTK_EDITABLE_H__ */
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