/*
* 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 "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:  test case
*
*/


#ifndef BCTEST_SLIDERSETTINGPAGE_H
#define BCTEST_SLIDERSETTINGPAGE_H

#include <AknSliderSettingPage.h>

class CBCTestSliderSettingPage : public CAknSliderSettingPage
{
public:
    /**
     * Simple constructor depending only on a single resource Id. Editor resource is given via
     * the link in the setting page resource.
     *
     * @param aSettingPageResourceId        Setting Page to use (if present)
     * @param aSliderValue                  ref. to external slider value
     */
    IMPORT_C CBCTestSliderSettingPage(TInt aResourceID, TInt& aSliderValue);

    /**
     * Constructor that allows separate setting page and editor resources
     *
     * This constructor allows the use of setting page using only the editor resource.  Other combinations are also possible
     *
     * In all cases the number (if supplied i.e. <> 0 ) is used.
     *
     *      Editor Resource     Setting Page Resource
     *          present             present             Both are used (but text & number overridden)
     *           = 0                    present             Editor resource is used via SP resource (Effectively like the other constructor)
     *          present             = 0                 Default Avkon SP resource if used + this editor resource
     *           = 0                    = 0                 uses default resource for both SP and editor. This is OK if:
     *   i) control type is present,
     *  ii) a default resource exists ( OK for text, integer, date, time, duration )
     *
     * Note: THe first argument is a TDesC* (rather than TDesC&) because the other constructor
     * cannot initialize such a member without allocation or having an internal dummy buffer.
     *
     * Rules for text and numbers: The rules are the same for both:  (non-zero length) text or number other
     * than EAknSettingPageNoOrdinalDisplayed if given in this constructor will not override resource
     * (unless that is zero length or EAknSettingPageNoOrdinalDisplayed).  Note, however, that text or number given via the
     * specific API for setting them, WILL override resource.
     * It is assumed that number from resource is very rare.  Special text is somewhat more likely.
     *
     *
     * @param aSettingTitleText     Text at top of setting pane (not copied to object until ExecuteLD is called)
     * @param aSettingNumber        Number at top left (if present)
     * @param aControlType          Determines the type constructed and how its resource is read
     * @param aEditorResourceId Editor resource to use in the setting page (if present)
     * @param aSettingPageResourceId        Setting Page to use (if present)
     * @param aSliderValue          Reference to integer holding the slider value
     */

    IMPORT_C CBCTestSliderSettingPage( const TDesC* aSettingTitleText,
                                TInt aSettingNumber,
                                TInt aControlType,
                                TInt aEditorResourceId,
                                TInt aSettingPageResourceId,
                                TInt& aSliderValue );


    IMPORT_C virtual void SizeChanged();
    IMPORT_C virtual void Draw(const TRect &aRect) const;

/**
 * Writes the internal state of the control and its components to aStream.
 * Does nothing in release mode.
 * Designed to be overidden and base called by subclasses.
 *
 * @param   aWriteSteam     A connected write stream
 */
    IMPORT_C virtual void WriteInternalStateL(RWriteStream& aWriteStream) const;

//
// Framework methods derived from CAknSettingPage
//
/**
 * C++ destructor
 *
 */
    IMPORT_C virtual ~CBCTestSliderSettingPage();

/**
 * Called when something has changed and the client's object needs to have its value updated
 *
 */
    IMPORT_C virtual void UpdateSettingL();

/**
 * Called when the user accepts a setting and the setting page is about to be dismissed.  The latest value of the
 * setting is written to the client's object
 */
    IMPORT_C virtual void AcceptSettingL();

/**
 * Called when the user rejects the setting.  A backup copy may need to be restored if UpdateWhenChanged flag was set
 *
 */
    IMPORT_C virtual void RestoreOriginalSettingL();

};

#endif


