/*
* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "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:
*
*/


#ifndef RUNTIME_UI_QT_H
#define RUNTIME_UI_QT_H

#include "javaosheaders.h"
#include <vector>

namespace java
{
namespace runtimeui
{

class ConfirmData
{
public:
    inline ConfirmData(const TDesC& aQuestion, std::vector<HBufC*> aAnswerOptions, int aAnswerSuggestion)
            : iQuestion(aQuestion), iAnswerOptions(aAnswerOptions), iAnswerSuggestion(aAnswerSuggestion), iAnswer(NO_ANSWER) {}

    // constant identifying that the answer is not available
    static const int NO_ANSWER = -1;

    // public members
    const TDesC& iQuestion;
    std::vector<HBufC*> iAnswerOptions;
    int iAnswerSuggestion;
    int iAnswer;
};

class RuntimeUiQt
{
public:
    /**
     * Show error dialog to user. This is blocking call and execution does not proceed until
     * has pressed OK button.
     *
     * @param aAppName Application name error occurred.
     * @param aShortMesg Short error description.
     * @param aDetailedMsg Detailed error description.
     * @param aDetailsButton Localized name for details button.
     * @param aOkButton Localized name for OK button.
     */
    OS_IMPORT static void errorL(const TDesC& aAppName,
                                 const TDesC& aShortMsg,
                                 const TDesC& aDetailedMsg,
                                 const TDesC& aDetailsButton,
                                 const TDesC& aOkButton);

    /**
     * Request permission to user. This is blocking call and execution does not proceed until
     * has accepted or denied the permission.
     *
     * @param aAppName Application name requesting confirmation.
     * @param aQuestion Security question.
     * @param aConfirmData Localized texts for dialog buttons.
     * @param aIdentified if caller is identified i.e. trusted lock icon is shown on the dialog.
     * @return user selection.
     */
    OS_IMPORT static int confirmL(const TDesC& aAppName,
                                  const TDesC& aQuestion,
                                  const ConfirmData& aConfirmData,
                                  bool aIdentified);
};

} //end namespace runtimeui
} //end namespace java

#endif //RUNTIME_UI_QT_H