AIUndo.h File Reference

#include "AITypes.h"
#include "IAIUnicodeString.h"
#include "AIHeaderBegin.h"
#include "AIHeaderEnd.h"

Go to the source code of this file.

Classes
struct	AIUndoSuite
	This suites provides access to the Undo/Redo mechanism. More...
Defines
#define	kAIUndoSuite   "AI Undo Suite"
#define	kAIUndoSuiteVersion   AIAPI_VERSION(8)
#define	kAIUndoVersion   kAIUndoSuiteVersion
Enumerations
enum	AIUndoContextKind { kAIStandardUndoContext = 0, kAISilentUndoContext, kAIAppendUndoContext }
	Undo context types. More...

---

Detailed Description

---

Define Documentation

#define kAIUndoSuite   "AI Undo Suite"

#define kAIUndoSuiteVersion   AIAPI_VERSION(8)

#define kAIUndoVersion   kAIUndoSuiteVersion

---

Enumeration Type Documentation

enum AIUndoContextKind

Undo context types.

See AIUndoSuite.

Enumerator:

kAIStandardUndoContext	A standard context results in the addition of a new transaction which can be undone/redone by the user.
kAISilentUndoContext	A silent context does not cause redos to be discarded and is skipped over when undoing and redoing. An example is a selection change.
kAIAppendUndoContext	An appended context is like a standard context, except that it is combined with the preceding transaction. It does not appear as a separate transaction. Used, for example, to collect sequential changes to the color of an object into a single undo/redo transaction.