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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is XMLterm.
*
* The Initial Developer of the Original Code is
* Ramalingam Saravanan.
* Portions created by the Initial Developer are Copyright (C) 1999
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
// mozLineTerm.h: Declaration of mozLineTerm class
// which implements the LineTerm and LineTermAux interfaces.
// and provides an XPCOM/XPCONNECT wrapper to the LINETERM module
#include "nspr.h"
#include "nscore.h"
#include "nsString.h"
#include "nsIGenericFactory.h"
#include "nsIServiceManager.h"
#include "nsIDocument.h"
#include "nsIDOMHTMLDocument.h"
#include "mozILineTerm.h"
#include "lineterm.h"
#include <glibconfig.h>
#include <gdk/gdk.h>
#define MAXCOL 4096 // Maximum columns in line buffer
class mozLineTerm : public mozILineTermAux
{
public:
mozLineTerm();
virtual ~mozLineTerm();
// nsISupports interface
NS_DECL_ISUPPORTS
NS_DECL_MOZILINETERM
NS_DECL_MOZILINETERMAUX
// Define a Create method to be used with a factory:
static NS_METHOD
Create(nsISupports *aOuter, REFNSIID aIID, void **aResult);
// others
/** GTK event callback function
*/
static void Callback(gpointer data,
gint source,
GdkInputCondition condition);
protected:
/** Checks if Mozilla preference settings are secure
* @param _retval (output) PR_TRUE if settings are secure
*/
NS_IMETHOD ArePrefsSecure(PRBool *_retval);
/** Checks if document principal is secure and returns principal string
* @param domDOC DOM document object
* @param aPrincipalStr (output) document principal string
*/
NS_IMETHOD GetSecurePrincipal(nsIDOMDocument *domDoc,
char** aPrincipalStr);
/** lineterm descriptor index returned by lterm_new (>= 0) */
int mLTerm;
/** current cursor row position */
int mCursorRow;
/** current cursor column position */
int mCursorColumn;
/** flag controlling whether is LineTerm is suspended */
PRBool mSuspended;
/** flag controlling input echo in LineTerm */
PRBool mEchoFlag;
/** non-owning reference to Observer to be notified when data is available
* for reading from LineTerm
*/
nsIObserver* mObserver;
/** cookie string used for authentication (stored in document.cookie) */
nsString mCookie;
/** record of last time when timestamp was displayed in user input log */
PRTime mLastTime;
/** Flag controlling logging of user input to STDERR */
static PRBool mLoggingEnabled;
static PRBool mLoggingInitialized;
};
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