gtksourceundomanager.h
00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023
00024
00025
00026 #ifndef __GTK_SOURCE_UNDO_MANAGER_H__
00027 #define __GTK_SOURCE_UNDO_MANAGER_H__
00028
00029 #include <gtk/gtktextbuffer.h>
00030
00031 #define GTK_SOURCE_TYPE_UNDO_MANAGER (gtk_source_undo_manager_get_type ())
00032 #define GTK_SOURCE_UNDO_MANAGER(obj) (GTK_CHECK_CAST ((obj), GTK_SOURCE_TYPE_UNDO_MANAGER, GtkSourceUndoManager))
00033 #define GTK_SOURCE_UNDO_MANAGER_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_SOURCE_TYPE_UNDO_MANAGER, GtkSourceUndoManagerClass))
00034 #define GTK_SOURCE_IS_UNDO_MANAGER(obj) (GTK_CHECK_TYPE ((obj), GTK_SOURCE_TYPE_UNDO_MANAGER))
00035 #define GTK_SOURCE_IS_UNDO_MANAGER_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_SOURCE_TYPE_UNDO_MANAGER))
00036 #define GTK_SOURCE_UNDO_MANAGER_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_SOURCE_TYPE_UNDO_MANAGER, GtkSourceUndoManagerClass))
00037
00038
00039 typedef struct _GtkSourceUndoManager GtkSourceUndoManager;
00040 typedef struct _GtkSourceUndoManagerClass GtkSourceUndoManagerClass;
00041
00042 typedef struct _GtkSourceUndoManagerPrivate GtkSourceUndoManagerPrivate;
00043
00044 struct _GtkSourceUndoManager
00045 {
00046 GObject base;
00047
00048 GtkSourceUndoManagerPrivate *priv;
00049 };
00050
00051 struct _GtkSourceUndoManagerClass
00052 {
00053 GObjectClass parent_class;
00054
00055
00056 void (*can_undo) (GtkSourceUndoManager *um, gboolean can_undo);
00057 void (*can_redo) (GtkSourceUndoManager *um, gboolean can_redo);
00058 };
00059
00060 GType gtk_source_undo_manager_get_type (void) G_GNUC_CONST;
00061
00062 GtkSourceUndoManager* gtk_source_undo_manager_new (GtkTextBuffer *buffer);
00063
00064 gboolean gtk_source_undo_manager_can_undo (const GtkSourceUndoManager *um);
00065 gboolean gtk_source_undo_manager_can_redo (const GtkSourceUndoManager *um);
00066
00067 void gtk_source_undo_manager_undo (GtkSourceUndoManager *um);
00068 void gtk_source_undo_manager_redo (GtkSourceUndoManager *um);
00069
00070 void gtk_source_undo_manager_begin_not_undoable_action
00071 (GtkSourceUndoManager *um);
00072 void gtk_source_undo_manager_end_not_undoable_action
00073 (GtkSourceUndoManager *um);
00074
00075 gint gtk_source_undo_manager_get_max_undo_levels
00076 (GtkSourceUndoManager *um);
00077 void gtk_source_undo_manager_set_max_undo_levels
00078 (GtkSourceUndoManager *um,
00079 gint undo_levels);
00080
00081 #endif
00082
00083