1 /*

     2 * Copyright (c) 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:  Manager for selectable elements (hotspots and expand areas)

    15 *

    16 */

    17 

    18 

    19 #ifndef C_FSTEXTVIEWERSELECTSMANAGER_H

    20 #define C_FSTEXTVIEWERSELECTSMANAGER_H

    21 

    22 //<cmail> removed __FS_ALFRED_SUPPORT flag

    23 //#include <fsconfig.h>

    24 //</cmail> removed __FS_ALFRED_SUPPORT flag

    25 #include <e32base.h>

    26 

    27 #include "fstextviewerselect.h"

    28 

    29 class CAlfVisual;

    30 class CFsTextViewerVisualizer;

    31 class CAlfTexture;

    32 

    33 class CFsTextViewerSelectsManager : public CBase

    34     {

    35     public:

    36         static CFsTextViewerSelectsManager* NewL( 

    37              CFsTextViewerVisualizer* aOwner );

    38         ~CFsTextViewerSelectsManager();

    39 

    40     public:

    41         void AppendSelectVisL( TFsRangedVisual* aVisual, TInt aId, 

    42              CFsTextViewerSelect::TFsTextViewerSelectType aType );

    43         CFsTextViewerVisualizer* Visualizer();

    44         TBool MoveNextL( TBool& aChanged );

    45         TBool MovePrevL( TBool& aChanged );

    46         void RemoveVisual( TFsRangedVisual* aVisual );

    47         void ClickedL();

    48         TBool IsHotspotHighlighted();

    49         TInt GetCurrentSelectId();

    50         // <cmail>

    51         TInt GetCurrentSelectedIndex();

    52         // </cmail>

    53         void DimAllL();

    54         void RefreshSelectionL();

    55         void SelectL( TInt aId );

    56         void SelectByCharL( TInt aIndex );

    57         void SelectByIndexL( TInt aIndex );

    58         TSize GetDisplaySize();

    59         TBool IsCurrentHotspotVisible();

    60         TInt GetCurrentHotspotLine();

    61         void HideActionButtonFromCurrentHighlightedHotspot();

    62         void ShowActionButtonForCurrentHighlightedHotspotL();

    63         static TInt Compare( 

    64              const CFsTextViewerSelect& aFirst, 

    65              const CFsTextViewerSelect& aSecond );

    66 

    67     public:

    68         CAlfTexture* iHighlightLine;

    69         TReal32 iHighlightLineOpacity;

    70         CAlfTexture* iActionButton;

    71         TReal32 iActionButtonOpacity;

    72         TReal32 iActionButtonMargin;

    73         TReal32 iActionButtonWidth;

    74         TReal32 iActionButtonHeight;

    75         CAlfControl* iControl;

    76 

    77     private:

    78         void ConstructL();

    79         CFsTextViewerSelectsManager( CFsTextViewerVisualizer* aOwner );

    80     

    81     private:

    82         RPointerArray<CFsTextViewerSelect> iSelects;

    83         TInt iCurrent;

    84         CFsTextViewerVisualizer* iOwner;

    85         TSize iDisplaySize;

    86     };

    87 

    88 #endif //C_FSTEXTVIEWERSELECTSMANAGER_H