diff options
Diffstat (limited to 'generic/tkUndo.h')
| -rw-r--r-- | generic/tkUndo.h | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/generic/tkUndo.h b/generic/tkUndo.h index 4776b3d..9b072e6 100644 --- a/generic/tkUndo.h +++ b/generic/tkUndo.h @@ -9,7 +9,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkUndo.h,v 1.1 2002/06/21 23:09:55 hobbs Exp $ + * RCS: @(#) $Id: tkUndo.h,v 1.2 2003/05/19 13:04:24 vincentdarley Exp $ */ #ifndef _TKUNDO @@ -28,26 +28,29 @@ typedef enum { TK_UNDO_SEPARATOR, /* Marker */ - TK_UNDO_ACTION /* Command */ + TK_UNDO_ACTION, /* Command */ + TK_UNDO_ACTION_LIST /* Command list */ } TkUndoAtomType; /* struct defining the basic undo/redo stack element */ typedef struct TkUndoAtom { - TkUndoAtomType type; /* The type that will trigger the - * required action*/ - Tcl_Obj * apply; /* Command to apply the action that was taken */ - Tcl_Obj * revert; /* The command to undo the action */ + TkUndoAtomType type; /* The type that will trigger the + * required action*/ + Tcl_Obj *apply; /* Command to apply the action that + * was taken */ + Tcl_Obj *revert; /* The command to undo the action */ struct TkUndoAtom * next; /* Pointer to the next element in the - * stack */ + * stack */ } TkUndoAtom; /* struct defining the basic undo/redo stack element */ typedef struct TkUndoRedoStack { - TkUndoAtom * undoStack; /* The undo stack */ - TkUndoAtom * redoStack; /* The redo stack */ - Tcl_Interp * interp ; /* The interpreter in which to execute the revert and apply scripts */ + TkUndoAtom * undoStack; /* The undo stack */ + TkUndoAtom * redoStack; /* The redo stack */ + Tcl_Interp * interp ; /* The interpreter in which to execute + * the revert and apply scripts */ int maxdepth; int depth; } TkUndoRedoStack; @@ -78,7 +81,7 @@ EXTERN void TkUndoFreeStack _ANSI_ARGS_((TkUndoRedoStack * stack)); EXTERN void TkUndoInsertUndoSeparator _ANSI_ARGS_((TkUndoRedoStack * stack)); EXTERN void TkUndoPushAction _ANSI_ARGS_((TkUndoRedoStack * stack, - Tcl_DString * actionScript, Tcl_DString * revertScript)); + Tcl_Obj *actionScript, Tcl_Obj *revertScript, int isList)); EXTERN int TkUndoRevert _ANSI_ARGS_((TkUndoRedoStack * stack)); |