RetroZilla/extensions/xmlterm/base/mozXMLTermListeners.h
2015-10-20 23:03:22 -04:00

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6.5 KiB
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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 ***** */
// mozXMLTermListeners.h: classes for key/text/mouse/drag event listeners
// used by mozXMLTerminal:
// mozXMLTermKeyListener
// mozXMLTermTextListener
// mozXMLTermMouseListener
// mozXMLTermDragListener
#ifndef mozXMLTermListeners_h__
#define mozXMLTermListeners_h__
#include "nsIDOMEvent.h"
#include "nsIDOMKeyListener.h"
#include "nsIDOMTextListener.h"
#include "nsIDOMMouseListener.h"
#include "nsIDOMDragListener.h"
#include "nsCOMPtr.h"
#include "mozIXMLTerminal.h"
/* XMLTerm Key Listener */
class mozXMLTermKeyListener : public nsIDOMKeyListener,
public mozIXMLTermSuspend
{
public:
mozXMLTermKeyListener();
virtual ~mozXMLTermKeyListener();
/** Save non-owning reference to containing XMLTerminal object
* @param aXMLTerminal the XMLTerm instance
*/
void SetXMLTerminal(mozIXMLTerminal *aXMLTerminal)
{mXMLTerminal = aXMLTerminal;}
// Interfaces for addref and release and queryinterface
NS_DECL_ISUPPORTS
// nsIDOMEventListener interface
virtual nsresult HandleEvent(nsIDOMEvent* aEvent);
// nsIDOMKeyListener interface
virtual nsresult KeyDown(nsIDOMEvent* aKeyEvent);
virtual nsresult KeyUp(nsIDOMEvent* aKeyEvent);
virtual nsresult KeyPress(nsIDOMEvent* aKeyEvent);
// mozIXMLTermSuspend interface
NS_IMETHOD GetSuspend(PRBool* aSuspend);
NS_IMETHOD SetSuspend(const PRBool aSuspend);
protected:
/** non-owning reference to containing XMLTerminal object (for callback) */
mozIXMLTerminal* mXMLTerminal;
/** suspend flag */
PRBool mSuspend;
};
/* XMLTerm Text Listener */
class mozXMLTermTextListener : public nsIDOMTextListener {
public:
mozXMLTermTextListener();
virtual ~mozXMLTermTextListener();
/** Save non-owning reference to containing XMLTerminal object
* @param aXMLTerminal the XMLTerm instance
*/
void SetXMLTerminal(mozIXMLTerminal *aXMLTerminal)
{mXMLTerminal = aXMLTerminal;}
// Interfaces for addref and release and queryinterface
NS_DECL_ISUPPORTS
// nsIDOMEventListener interface
virtual nsresult HandleEvent(nsIDOMEvent* aEvent);
// nsIDOMTextListener interface
virtual nsresult HandleText(nsIDOMEvent* aTextEvent);
protected:
/** non-owning reference to containing XMLTerminal object (for callback) */
mozIXMLTerminal* mXMLTerminal;
};
/* XMLTerm Mouse Listener */
class mozXMLTermMouseListener : public nsIDOMMouseListener {
public:
mozXMLTermMouseListener();
virtual ~mozXMLTermMouseListener();
/** Save non-owning reference to containing XMLTerminal object
* @param aXMLTerminal the XMLTerm instance
*/
void SetXMLTerminal(mozIXMLTerminal *aXMLTerminal)
{mXMLTerminal = aXMLTerminal;}
// Interfaces for addref and release and queryinterface
NS_DECL_ISUPPORTS
// nsIDOMEventListener interface
virtual nsresult HandleEvent(nsIDOMEvent* aEvent);
// nsIDOMMouseListener interface
virtual nsresult MouseDown(nsIDOMEvent* aMouseEvent);
virtual nsresult MouseUp(nsIDOMEvent* aMouseEvent);
virtual nsresult MouseClick(nsIDOMEvent* aMouseEvent);
virtual nsresult MouseDblClick(nsIDOMEvent* aMouseEvent);
virtual nsresult MouseOver(nsIDOMEvent* aMouseEvent);
virtual nsresult MouseOut(nsIDOMEvent* aMouseEvent);
protected:
/** non-owning reference to containing XMLTerminal object (for callback) */
mozIXMLTerminal* mXMLTerminal;
};
/* XMLTerm Drag Listener */
class mozXMLTermDragListener : public nsIDOMDragListener {
public:
mozXMLTermDragListener();
virtual ~mozXMLTermDragListener();
/** Save non-owning reference to containing XMLTerminal object
* @param aXMLTerminal the XMLTerm instance
*/
void SetXMLTerminal(mozIXMLTerminal *aXMLTerminal)
{mXMLTerminal = aXMLTerminal;}
// Interfaces for addref and release and queryinterface
NS_DECL_ISUPPORTS
// nsIDOMEventListener interface
virtual nsresult HandleEvent(nsIDOMEvent* aEvent);
// nsIDOMDragListener interface
virtual nsresult DragEnter(nsIDOMEvent* aDragEvent);
virtual nsresult DragOver(nsIDOMEvent* aDragEvent);
virtual nsresult DragExit(nsIDOMEvent* aDragEvent);
virtual nsresult DragDrop(nsIDOMEvent* aDragEvent);
virtual nsresult DragGesture(nsIDOMEvent* aDragEvent);
protected:
/** non-owning reference to containing XMLTerminal object (for callback) */
mozIXMLTerminal* mXMLTerminal;
};
// Factory for XMLTermKeyListener
extern nsresult NS_NewXMLTermKeyListener(nsIDOMEventListener** aInstancePtrResult, mozIXMLTerminal *aXMLTerminal);
// Factory for XMLTermTextListener
extern nsresult NS_NewXMLTermTextListener(nsIDOMEventListener** aInstancePtrResult, mozIXMLTerminal *aXMLTerminal);
// Factory for XMLTermMouseListener
extern nsresult NS_NewXMLTermMouseListener(nsIDOMEventListener** aInstancePtrResult, mozIXMLTerminal *aXMLTerminal);
// Factory for XMLTermDragListener
extern nsresult NS_NewXMLTermDragListener(nsIDOMEventListener** aInstancePtrResult, mozIXMLTerminal *aXMLTerminal);
#endif //mozXMLTermListeners_h__