/*

* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  

*

*/

#include "config.h"

#include "Event.h"

#include "FileChooser.h"

#include "../bidi.h"

#include "Document.h"

#include "FontData.h"

#include "Icon.h"

#include "Frame.h"

#include "LocalizedStrings.h"

#include "RenderFileUploadControl.h"

#include "WebCoreFrameBridge.h"

#include <e32base.h>

#include "WebFrame.h"

#include "WebFrameView.h"

#include "WebView.h"

#include <BrCtlDialogsProvider.h>

#include <CommonContentPolicy.h>

#if defined(__BROWSER_SDK)

#include <webkit_sdk.rsg>

#else

#include <Webkit.rsg>

#endif

class AsyncLaunch : public CAsyncOneShot

    {

    public:

        AsyncLaunch() : CAsyncOneShot(CActive::EPriorityHigh + 1) {}

        ~AsyncLaunch() {}

        void setFileChooser( WebCore::FileChooser* fileChooser, WebCore::Document* doc ) 

        {

            m_fileChooser = fileChooser;  

            m_document = doc;

        }

        void Cancel() { }

    private:

        void RunL()

        {

            TRAP_IGNORE(

            if( m_fileChooser ) {

                // fixme s602

                WebFrame* webFrame = kit(m_document->frame());

                MBrCtlDialogsProvider* dialogs = webFrame->frameView()->topView()->brCtl()->brCtlDialogsProvider();

                HBufC* buf = NULL;

                if( dialogs->DialogFileSelectLC( m_fileChooser->filename(), KNullDesC, buf) && m_fileChooser )

                    if( !isRestrictedFile( *buf ) )

                        m_fileChooser->chooseFile( *buf );

                    else {

                        TParsePtrC filenameParser( *buf );

                        HBufC* message = StringLoader::LoadLC(R_QTN_XHTML_QUERY_FILE_RESTRICTED, filenameParser.NameAndExt());

                        dialogs->DialogNoteL(*message);

                        CleanupStack::PopAndDestroy();  // message

                    }

                CleanupStack::PopAndDestroy();  // buf

            });

            delete this;

        }

        bool isRestrictedFile(const TDesC& filename)

        {

            bool banned(ETrue);

            TRAP_IGNORE( 

            CCommonContentPolicy* contentPolicy = CCommonContentPolicy::NewLC();

            banned = contentPolicy->IsClosedFileL( filename );

            CleanupStack::PopAndDestroy(); //contentPolicy

            );

            return banned;

        }

        WebCore::FileChooser* m_fileChooser;

        WebCore::Document* m_document;

    };

namespace WebCore {

FileChooser::FileChooser(FileChooserClient* client, const String& initialFilename)

    : m_client(client)

    , m_filename(initialFilename)

    , m_icon(0)

    , m_controller( 0 )

{

}

FileChooser::~FileChooser()

{

    if (m_controller)

        m_controller->setFileChooser(0, 0);

}

void FileChooser::openFileChooser(Document* doc)

{

    m_controller = new AsyncLaunch();

    if ( m_controller ) {

        m_controller->setFileChooser( this, doc );

        m_controller->Call();

    }

}

String FileChooser::basenameForWidth(const Font& font, int width) const

{

    if (width <= 0)

        return String();

    TParsePtrC filenameParser( m_filename );

    return filenameParser.NameAndExt();

// tot:fixme truncate needs work

/*

    String strToTruncate;

    if (m_filename.isEmpty())

        strToTruncate = fileButtonNoFileSelectedLabel();

    else

        strToTruncate = [[NSFileManager defaultManager] displayNameAtPath:m_filename];

    return [WebCoreStringTruncator centerTruncateString:strToTruncate

            toWidth:width withFont:m_uploadControl->style()->font().primaryFont()->getNSFont()];

*/

}

}