124 lines
4.5 KiB
C++
124 lines
4.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Netscape 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/NPL/
|
|
*
|
|
* 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 mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* 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 NPL, 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 NPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#ifndef nsMenuItem_h__
|
|
#define nsMenuItem_h__
|
|
|
|
|
|
#include "nsIMenuItem.h"
|
|
#include "nsString.h"
|
|
#include "nsIMenuListener.h"
|
|
#include "nsIChangeManager.h"
|
|
#include "nsWeakReference.h"
|
|
|
|
|
|
class nsIMenu;
|
|
class nsIWidget;
|
|
|
|
/**
|
|
* Native Motif MenuItem wrapper
|
|
*/
|
|
|
|
class nsMenuItem : public nsIMenuItem,
|
|
public nsIMenuListener,
|
|
public nsIChangeObserver,
|
|
public nsSupportsWeakReference
|
|
{
|
|
public:
|
|
nsMenuItem();
|
|
virtual ~nsMenuItem();
|
|
|
|
// nsISupports
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSICHANGEOBSERVER
|
|
|
|
// nsIMenuItem Methods
|
|
NS_IMETHOD Create ( nsIMenu* aParent, const nsString & aLabel, PRBool aIsSeparator,
|
|
EMenuItemType aItemType, PRBool aEnabled,
|
|
nsIChangeManager* aManager, nsIWebShell* aShell, nsIContent* aNode ) ;
|
|
NS_IMETHOD GetLabel(nsString &aText);
|
|
NS_IMETHOD SetShortcutChar(const nsString &aText);
|
|
NS_IMETHOD GetShortcutChar(nsString &aText);
|
|
NS_IMETHOD GetEnabled(PRBool *aIsEnabled);
|
|
NS_IMETHOD SetChecked(PRBool aIsEnabled);
|
|
NS_IMETHOD GetChecked(PRBool *aIsEnabled);
|
|
NS_IMETHOD GetMenuItemType(EMenuItemType *aIsCheckbox);
|
|
NS_IMETHOD GetTarget(nsIWidget *& aTarget);
|
|
NS_IMETHOD GetNativeData(void*& aData);
|
|
NS_IMETHOD AddMenuListener(nsIMenuListener * aMenuListener);
|
|
NS_IMETHOD RemoveMenuListener(nsIMenuListener * aMenuListener);
|
|
NS_IMETHOD IsSeparator(PRBool & aIsSep);
|
|
|
|
NS_IMETHOD DoCommand();
|
|
NS_IMETHOD SetModifiers(PRUint8 aModifiers);
|
|
NS_IMETHOD GetModifiers(PRUint8 * aModifiers);
|
|
|
|
// nsIMenuListener interface
|
|
nsEventStatus MenuItemSelected(const nsMenuEvent & aMenuEvent);
|
|
nsEventStatus MenuSelected(const nsMenuEvent & aMenuEvent);
|
|
nsEventStatus MenuDeselected(const nsMenuEvent & aMenuEvent);
|
|
nsEventStatus MenuConstruct(const nsMenuEvent & aMenuEvent, nsIWidget * aParentWindow,
|
|
void * menuNode, void * aWebShell);
|
|
nsEventStatus MenuDestruct(const nsMenuEvent & aMenuEvent);
|
|
nsEventStatus CheckRebuild(PRBool & aMenuEvent);
|
|
nsEventStatus SetRebuild(PRBool aMenuEvent);
|
|
|
|
protected:
|
|
|
|
void UncheckRadioSiblings ( nsIContent* inCheckedElement ) ;
|
|
|
|
nsString mLabel;
|
|
nsString mKeyEquivalent;
|
|
|
|
nsIMenu* mMenuParent; // weak, parent owns us
|
|
nsIChangeManager* mManager; // weak
|
|
|
|
nsCOMPtr<nsIWidget> mTarget; // never set?
|
|
nsCOMPtr<nsIMenuListener> mXULCommandListener;
|
|
|
|
nsWeakPtr mWebShellWeakRef; // weak ref to webshell
|
|
nsCOMPtr<nsIContent> mContent;
|
|
|
|
PRUint8 mModifiers;
|
|
PRPackedBool mIsSeparator;
|
|
PRPackedBool mEnabled;
|
|
PRPackedBool mIsChecked;
|
|
EMenuItemType mMenuType;
|
|
};
|
|
|
|
#endif // nsMenuItem_h__
|