pjs/webshell/tests/viewer/nsXPBaseWindow.h

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/* -*- 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 1.1 (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 Communicator client code.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#ifndef nsXPBaseWindow_h___
#define nsXPBaseWindow_h___
#include "nsIXPBaseWindow.h"
#include "nsIStreamListener.h"
#include "nsIWebShell.h"
#include "nsString.h"
#include "nsVoidArray.h"
#include "nsCRT.h"
#include "nsIContent.h"
#include "nsIDOMNode.h"
#include "nsIDOMElement.h"
#include "nsIDocumentLoaderObserver.h"
#include "nsIDOMMouseListener.h"
class nsViewerApp;
class nsIPresShell;
class nsIPref;
/**
*
*/
class nsXPBaseWindow : public nsIXPBaseWindow,
public nsIWebShellContainer,
public nsIDOMMouseListener
{
public:
NS_DECL_AND_IMPL_ZEROING_OPERATOR_NEW
nsXPBaseWindow();
virtual ~nsXPBaseWindow();
// nsISupports
NS_DECL_ISUPPORTS
// nsIBrowserWindow
NS_IMETHOD Init(nsXPBaseWindowType aType,
nsIAppShell* aAppShell,
const nsString& aDialogURL,
const nsString& aTitle,
const nsRect& aBounds,
PRUint32 aChromeMask,
PRBool aAllowPlugins = PR_TRUE);
NS_IMETHOD SetLocation(PRInt32 aX, PRInt32 aY);
NS_IMETHOD SetDimensions(PRInt32 aWidth, PRInt32 aHeight);
NS_IMETHOD GetWindowBounds(nsRect& aBounds);
NS_IMETHOD GetBounds(nsRect& aBounds);
NS_IMETHOD SetVisible(PRBool aIsVisible);
NS_IMETHOD Close();
NS_IMETHOD SetTitle(const PRUnichar* aTitle);
NS_IMETHOD GetTitle(const PRUnichar** aResult);
NS_IMETHOD GetWebShell(nsIWebShell*& aResult);
NS_IMETHOD GetPresShell(nsIPresShell*& aPresShell);
//NS_IMETHOD HandleEvent(nsGUIEvent * anEvent);
NS_IMETHOD LoadURL(const nsString &aURL);
// nsIWebShellContainer
NS_IMETHOD WillLoadURL(nsIWebShell* aShell, const PRUnichar* aURL, nsLoadType aReason);
NS_IMETHOD BeginLoadURL(nsIWebShell* aShell, const PRUnichar* aURL);
NS_IMETHOD ProgressLoadURL(nsIWebShell* aShell, const PRUnichar* aURL, PRInt32 aProgress, PRInt32 aProgressMax);
NS_IMETHOD EndLoadURL(nsIWebShell* aShell, const PRUnichar* aURL, nsresult aStatus);
NS_IMETHOD NewWebShell(PRUint32 aChromeMask,
PRBool aVisible,
nsIWebShell *&aNewWebShell);
NS_IMETHOD ContentShellAdded(nsIWebShell* aChildShell, nsIContent* frameNode);
NS_IMETHOD FindWebShellWithName(const PRUnichar* aName, nsIWebShell*& aResult);
NS_IMETHOD FocusAvailable(nsIWebShell* aFocusedWebShell, PRBool& aFocusTaken);
void Layout(PRInt32 aWidth, PRInt32 aHeight);
void ForceRefresh();
//nsEventStatus ProcessDialogEvent(nsGUIEvent *aEvent);
void SetApp(nsViewerApp* aApp) {
mApp = aApp;
}
// DOM Element & Node Interfaces
NS_IMETHOD GetDocument(nsIDOMHTMLDocument *& aDocument);
NS_IMETHOD AddEventListener(nsIDOMNode * aNode);
NS_IMETHOD RemoveEventListener(nsIDOMNode * aNode);
NS_IMETHOD AddWindowListener(nsIWindowListener * aWindowListener);
// nsIDOMEventListener
virtual nsresult HandleEvent(nsIDOMEvent* aEvent);
// nsIDOMMouseListener (is derived from nsIDOMEventListener)
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:
void GetContentRoot(); //Gets the Root Content node after Doc is loaded
nsIContent * mContentRoot; // Points at the Root Content Node
protected:
nsViewerApp* mApp;
nsString mTitle;
nsString mDialogURL;
nsIWidget* mWindow;
nsIWebShell* mWebShell;
nsIWindowListener * mWindowListener; // XXX Someday this will be a list
PRBool mDocIsLoaded;
//for creating more instances
nsIAppShell* mAppShell; //not addref'ed!
PRBool mAllowPlugins;
nsXPBaseWindowType mWindowType;
};
// XXX This is bad; because we can't hang a closure off of the event
// callback we have no way to store our This pointer; therefore we
// have to hunt to find the browswer that events belong too!!!
// aWhich for FindBrowserFor
#define FIND_WINDOW 0
#define FIND_BACK 1
#define FIND_FORWARD 2
#define FIND_LOCATION 3
#endif /* nsXPBaseWindow_h___ */