84 lines
3.1 KiB
C
84 lines
3.1 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* gtksourceundomanager.h
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* This file is part of GtkSourceView
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*
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* Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence
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* Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi
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* Copyright (C) 2002, 2003 Paolo Maggi
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA. * *
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*/
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#ifndef __GTK_SOURCE_UNDO_MANAGER_H__
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#define __GTK_SOURCE_UNDO_MANAGER_H__
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#include <glib-object.h>
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#define GTK_SOURCE_TYPE_UNDO_MANAGER (gtk_source_undo_manager_get_type ())
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#define GTK_SOURCE_UNDO_MANAGER(obj) (GTK_CHECK_CAST ((obj), GTK_SOURCE_TYPE_UNDO_MANAGER, GtkSourceUndoManager))
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#define GTK_SOURCE_UNDO_MANAGER_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_SOURCE_TYPE_UNDO_MANAGER, GtkSourceUndoManagerClass))
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#define GTK_SOURCE_IS_UNDO_MANAGER(obj) (GTK_CHECK_TYPE ((obj), GTK_SOURCE_TYPE_UNDO_MANAGER))
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#define GTK_SOURCE_IS_UNDO_MANAGER_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_SOURCE_TYPE_UNDO_MANAGER))
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#define GTK_SOURCE_UNDO_MANAGER_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_SOURCE_TYPE_UNDO_MANAGER, GtkSourceUndoManagerClass))
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typedef struct _GtkSourceUndoManager GtkSourceUndoManager;
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typedef struct _GtkSourceUndoManagerClass GtkSourceUndoManagerClass;
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typedef struct _GtkSourceUndoManagerPrivate GtkSourceUndoManagerPrivate;
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struct _GtkSourceUndoManager
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{
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GObject base;
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GtkSourceUndoManagerPrivate *priv;
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};
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struct _GtkSourceUndoManagerClass
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{
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GObjectClass parent_class;
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/* Signals */
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void (*can_undo) (GtkSourceUndoManager *um, gboolean can_undo);
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void (*can_redo) (GtkSourceUndoManager *um, gboolean can_redo);
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};
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GType gtk_source_undo_manager_get_type (void) G_GNUC_CONST;
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GtkSourceUndoManager* gtk_source_undo_manager_new (gpointer editable);
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gboolean gtk_source_undo_manager_can_undo (const GtkSourceUndoManager *um);
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gboolean gtk_source_undo_manager_can_redo (const GtkSourceUndoManager *um);
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void gtk_source_undo_manager_undo (GtkSourceUndoManager *um);
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void gtk_source_undo_manager_redo (GtkSourceUndoManager *um);
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void gtk_source_undo_manager_begin_not_undoable_action
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(GtkSourceUndoManager *um);
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void gtk_source_undo_manager_end_not_undoable_action
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(GtkSourceUndoManager *um);
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gint gtk_source_undo_manager_get_max_undo_levels
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(GtkSourceUndoManager *um);
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void gtk_source_undo_manager_set_max_undo_levels
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(GtkSourceUndoManager *um,
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gint undo_levels);
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#endif /* __GTK_SOURCE_UNDO_MANAGER_H__ */
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