96 lines
3.5 KiB
C
96 lines
3.5 KiB
C
/*
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* mooeditops.h
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*
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* Copyright (C) 2004-2008 by Yevgen Muntyan <muntyan@tamu.edu>
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*
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* This file is part of medit. medit is free software; you can
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* redistribute it and/or modify it under the terms of the
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* GNU Lesser General Public License as published by the
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* Free Software Foundation; either version 2.1 of the License,
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* or (at your option) any later version.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with medit. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MOO_EDIT_OPS_H
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#define MOO_EDIT_OPS_H
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#include <glib-object.h>
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G_BEGIN_DECLS
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#define MOO_TYPE_EDIT_OPS (moo_edit_ops_get_type ())
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#define MOO_EDIT_OPS(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), MOO_TYPE_EDIT_OPS, MooEditOps))
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#define MOO_IS_EDIT_OPS(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), MOO_TYPE_EDIT_OPS))
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#define MOO_EDIT_OPS_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), MOO_TYPE_EDIT_OPS, MooEditOpsIface))
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#define MOO_TYPE_UNDO_OPS (moo_undo_ops_get_type ())
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#define MOO_UNDO_OPS(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), MOO_TYPE_UNDO_OPS, MooUndoOps))
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#define MOO_IS_UNDO_OPS(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), MOO_TYPE_UNDO_OPS))
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#define MOO_UNDO_OPS_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), MOO_TYPE_UNDO_OPS, MooUndoOpsIface))
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typedef struct MooEditOps MooEditOps;
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typedef struct MooEditOpsIface MooEditOpsIface;
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typedef struct MooUndoOps MooUndoOps;
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typedef struct MooUndoOpsIface MooUndoOpsIface;
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typedef enum {
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MOO_EDIT_OP_CUT,
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MOO_EDIT_OP_COPY,
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MOO_EDIT_OP_PASTE,
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MOO_EDIT_OP_DELETE,
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MOO_EDIT_OP_SELECT_ALL
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} MooEditOpType;
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#define MOO_N_EDIT_OPS (MOO_EDIT_OP_SELECT_ALL+1)
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struct MooEditOpsIface
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{
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GTypeInterface g_iface;
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void (*do_op) (MooEditOps *obj,
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MooEditOpType type);
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gboolean (*can_do_op) (MooEditOps *obj,
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MooEditOpType type);
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};
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struct MooUndoOpsIface
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{
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GTypeInterface g_iface;
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void (*undo) (MooUndoOps *obj);
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void (*redo) (MooUndoOps *obj);
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gboolean (*can_undo) (MooUndoOps *obj);
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gboolean (*can_redo) (MooUndoOps *obj);
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};
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GType moo_edit_ops_get_type (void) G_GNUC_CONST;
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GType moo_undo_ops_get_type (void) G_GNUC_CONST;
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void _moo_edit_ops_do_op (GObject *obj,
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MooEditOpType type);
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gboolean _moo_edit_ops_can_do_op (GObject *obj,
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MooEditOpType type);
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void moo_edit_ops_can_do_op_changed (GObject *obj,
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MooEditOpType type);
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gboolean _moo_edit_ops_check (GObject *obj);
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void _moo_edit_ops_iface_install (void);
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void _moo_edit_ops_connect (GObject *obj);
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void _moo_edit_ops_disconnect (GObject *obj);
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void _moo_undo_ops_undo (GObject *obj);
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void _moo_undo_ops_redo (GObject *obj);
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gboolean _moo_undo_ops_can_undo (GObject *obj);
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gboolean _moo_undo_ops_can_redo (GObject *obj);
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void moo_undo_ops_can_undo_changed (GObject *obj);
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void moo_undo_ops_can_redo_changed (GObject *obj);
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gboolean _moo_undo_ops_check (GObject *obj);
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G_END_DECLS
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#endif /* MOO_EDIT_OPS_H */
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