gecko-dev/editor/libeditor/html/nsEditorTxnLog.h
kin%netscape.com f83e42cc70 Modifications to re-enable Editor API Logging which was broken after the last editor source reorg.
editor/base/Makefile.in
  editor/base/makefile.win
    - Modified makefiles build files that were
      renamed, and use new define to build the
      API Logging code.

  editor/base/nsEditor.cpp
  editor/base/nsEditor.h
  editor/base/nsHTMLEditor.cpp
    - Removed all ENABLE_JS_EDITOR_LOG ifdef'd code.
    - Removed all references to nsVector.h.

  editor/base/nsEditorFactory.cpp
    - Added ENABLE_EDITOR_API_LOG ifdef'd code
      that will create an instance of nsHTMLEditorLog
      instead of nsHTMLEditor.

  editor/base/nsEditorTxnLog.cpp
    - Initial checkin of file. File was originally named nsJSTxnLog.cpp.

  editor/base/nsEditorTxnLog.h
    - Initial checkin of file. File was originally named nsJSTxnLog.h.

  editor/base/nsHTMLEditorLog.cpp
    - Initial checkin of file. File was originally named nsJSEditorLog.cpp.
    - nsHTMLEditorLog.cpp now derives from nsHTMLEditor, and only
      overrides methods that modify the content tree and are publicly
      available via XPIDL.

  editor/base/nsHTMLEditorLog.h
    - Initial checkin of file. File was originally named nsJSEditorLog.h.
    - nsHTMLEditorLog.cpp now derives from nsHTMLEditor, and only
      overrides methods that modify the content tree and are publicly
      available via XPIDL.
1999-08-19 13:19:10 +00:00

78 lines
2.8 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://wwwt.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#ifndef nsEditorTxnLog_h__
#define nsEditorTxnLog_h__
#include "nsITransaction.h"
#include "nsITransactionManager.h"
#include "nsITransactionListener.h"
class nsHTMLEditorLog;
/** implementation of a transaction listener object.
*
*/
class nsEditorTxnLog : public nsITransactionListener
{
private:
nsHTMLEditorLog *mEditorLog;
PRInt32 mIndentLevel;
PRInt32 mBatchCount;
public:
/** The default constructor.
*/
nsEditorTxnLog(nsHTMLEditorLog *aEditorLog=0);
/** The default destructor.
*/
virtual ~nsEditorTxnLog();
/* Macro for AddRef(), Release(), and QueryInterface() */
NS_DECL_ISUPPORTS
/* nsITransactionListener method implementations. */
NS_IMETHOD WillDo(nsITransactionManager *aTxMgr, nsITransaction *aTransaction);
NS_IMETHOD DidDo(nsITransactionManager *aTxMgr, nsITransaction *aTransaction, nsresult aDoResult);
NS_IMETHOD WillUndo(nsITransactionManager *aTxMgr, nsITransaction *aTransaction);
NS_IMETHOD DidUndo(nsITransactionManager *aTxMgr, nsITransaction *aTransaction, nsresult aUndoResult);
NS_IMETHOD WillRedo(nsITransactionManager *aTxMgr, nsITransaction *aTransaction);
NS_IMETHOD DidRedo(nsITransactionManager *aTxMgr, nsITransaction *aTransaction, nsresult aRedoResult);
NS_IMETHOD WillBeginBatch(nsITransactionManager *aTxMgr);
NS_IMETHOD DidBeginBatch(nsITransactionManager *aTxMgr, nsresult aResult);
NS_IMETHOD WillEndBatch(nsITransactionManager *aTxMgr);
NS_IMETHOD DidEndBatch(nsITransactionManager *aTxMgr, nsresult aResult);
NS_IMETHOD WillMerge(nsITransactionManager *aTxMgr, nsITransaction *aTopTransaction, nsITransaction *aTransaction);
NS_IMETHOD DidMerge(nsITransactionManager *aTxMgr, nsITransaction *aTopTransaction, nsITransaction *aTransaction, PRBool aDidMerge, nsresult aMergeResult);
private:
/* nsEditorTxnLog private methods. */
const char *GetString(nsITransaction *aTransaction);
nsresult PrintIndent(PRInt32 aIndentLevel);
nsresult Write(const char *aBuffer);
nsresult WriteInt(const char *aFormat, PRInt32 aInt);
nsresult Flush();
};
#endif // nsEditorTxnLog_h__