1 /*

     2 * Copyright (c) 2002 - 2007 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  slider_api

    15  *

    16 */

    17 

    18 #include "testsdkslidercontainer.h"

    19 #include "testsdksliderview.h"

    20 // ---------------------------------------------------------------------------

    21 // C++ default Constructor

    22 // ---------------------------------------------------------------------------

    23 //

    24 CSliderContainer::CSliderContainer()

    25     {

    26 

    27     }

    28 // ---------------------------------------------------------------------------

    29 // Destructor

    30 // ---------------------------------------------------------------------------

    31 //

    32 CSliderContainer::~CSliderContainer()

    33     {

    34 

    35     ResetControl();

    36 

    37     }

    38 

    39 // ---------------------------------------------------------------------------

    40 // Symbian 2nd Constructor

    41 // ---------------------------------------------------------------------------

    42 //

    43 void CSliderContainer::ConstructL(const TRect& aRect)

    44     {

    45     CreateWindowL();

    46     SetRect(aRect);

    47     ActivateL();

    48 

    49     }

    50 

    51 // ----------------------------------------------------------------------------

    52 // CSliderContainer::Draw

    53 // Fills the window's rectangle.

    54 // ----------------------------------------------------------------------------

    55 //

    56 void CSliderContainer::Draw(const TRect& aRect) const

    57     {

    58     CWindowGc& gc = SystemGc();

    59     gc.SetPenStyle(CGraphicsContext::ENullPen);

    60     gc.SetBrushColor( KRgbGray);

    61     gc.SetBrushStyle(CGraphicsContext::ESolidBrush);

    62     gc.DrawRect(aRect);

    63     }

    64 // ---------------------------------------------------------------------------

    65 // CSliderContainer::CountComponentControls

    66 // ---------------------------------------------------------------------------

    67 //

    68 TInt CSliderContainer::CountComponentControls() const

    69     {

    70     if (iControl)

    71         {

    72         return 1;

    73         }

    74     else

    75         {

    76         return 0;

    77         }

    78     }

    79 

    80 // ---------------------------------------------------------------------------

    81 // CSliderContainer::ComponentControl

    82 // ---------------------------------------------------------------------------

    83 //

    84 CCoeControl* CSliderContainer::ComponentControl(TInt) const

    85     {

    86     return iControl;

    87     }

    88 

    89 // ---------------------------------------------------------------------------

    90 // CSliderContainer::SetControlL

    91 // ---------------------------------------------------------------------------

    92 //

    93 void CSliderContainer::SetControlL(CCoeControl* aControl)

    94     {

    95     iControl = aControl;

    96     if (iControl)

    97         {

    98         // You can change the position and size

    99         iControl->SetExtent(Rect().iTl, Rect().Size() );

   100         iControl->ActivateL();

   101         DrawNow();

   102         }

   103     }

   104 

   105 // ---------------------------------------------------------------------------

   106 // CSliderContainer::ResetControl

   107 // ---------------------------------------------------------------------------

   108 //

   109 void CSliderContainer::ResetControl()

   110     {

   111     delete iControl;

   112     iControl = NULL;

   113     }

   114 

   115 // ---------------------------------------------------------------------------

   116 // CSliderContainer::GetCoeEnv

   117 // ---------------------------------------------------------------------------

   118 //

   119 CCoeEnv* CSliderContainer::GetCoeEnv()

   120     {

   121     return iCoeEnv;

   122     }