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:  test functions for alftexture.h

    15 *

    16 */

    17 

    18 

    19 

    20 // [INCLUDE FILES]

    21 #include <alf/alftexture.h>

    22 #include <alf/alfbitmapprovider.h>

    23 

    24 #include "testplatalfvisual.h"

    25 

    26 

    27 // CONSTANTS

    28 const TInt KExistingTextureId = 1000;

    29 

    30 const TInt KProvidedBitmapWidth = 64;

    31 const TInt KProvidedBitmapHeight = 64;

    32 

    33 _LIT( KImageName, "OneExistingTexture" );

    34 

    35 

    36 // FORWARD DECLARATION

    37 class CTestBmpProvider : public CBase, public MAlfBitmapProvider

    38     {

    39 public:

    40     /**

    41      * Provide a bitmap and mask from the given UID.

    42      * This method should create a bitmap and its mask, usually by loading it from disk.

    43      */

    44     void ProvideBitmapL(TInt /*aId*/, CFbsBitmap*& aBitmap, CFbsBitmap*& aBitmapMask)

    45         {

    46         aBitmap = new ( ELeave ) CFbsBitmap;

    47         aBitmapMask = new ( ELeave ) CFbsBitmap;

    48         TSize bmpSize( KProvidedBitmapWidth, KProvidedBitmapHeight );

    49         aBitmap->Create( bmpSize, EColor64K );

    50         aBitmapMask->Create( bmpSize, EGray256 );

    51         }

    52     };

    53 

    54 

    55 // ============================ MEMBER FUNCTIONS ===============================

    56 

    57 // -----------------------------------------------------------------------------

    58 // CTestPlatAlfVisual::TestTextureGetMethods

    59 // -----------------------------------------------------------------------------

    60 //

    61 TInt CTestPlatAlfVisual::TestTextureGetMethods( CStifItemParser& /*aItem*/ )

    62     {

    63     // Print to UI

    64     _LIT( KTestPlatAlfVisual, "TestPlatAlfVisual" );

    65     _LIT( KTestTextureGetMethods, "TestTextureGetMethods" );

    66     TestModuleIf().Printf( 0, KTestPlatAlfVisual, KTestTextureGetMethods );

    67     // Print to log file

    68     iLog->Log( KTestTextureGetMethods );

    69     

    70     CAlfTexture* texture = &( iAlfEnv->TextureManager().BlankTexture() );

    71     texture->Id();

    72     texture->ServerHandle();

    73     texture->FileName();

    74     texture->HasContent();

    75     texture->MaxTextureSize();

    76     texture->Size();

    77     texture->IsAnimated();

    78     texture->Priority();

    79     texture->AutoSizeParams();

    80     texture->RefCountingEnabled();

    81     texture->RefCountingAction();

    82     

    83     return KErrNone;

    84     }

    85 

    86 // -----------------------------------------------------------------------------

    87 // CTestPlatAlfVisual::TestTextureAnimation

    88 // -----------------------------------------------------------------------------

    89 //

    90 TInt CTestPlatAlfVisual::TestTextureAnimation( CStifItemParser& /*aItem*/ )

    91     {

    92     // Print to UI

    93     _LIT( KTestPlatAlfVisual, "TestPlatAlfVisual" );

    94     _LIT( KTestTextureAnimation, "TestTextureAnimation" );

    95     TestModuleIf().Printf( 0, KTestPlatAlfVisual, KTestTextureAnimation );

    96     // Print to log file

    97     iLog->Log( KTestTextureAnimation );

    98     

    99     CAlfTexture* texture = &( iAlfEnv->TextureManager().BlankTexture() );

   100     texture->StartAnimation();

   101     texture->StopAnimation();

   102     

   103     return KErrNone;

   104     }

   105 

   106 // -----------------------------------------------------------------------------

   107 // CTestPlatAlfVisual::TestTextureSetMethodsL

   108 // -----------------------------------------------------------------------------

   109 //

   110 TInt CTestPlatAlfVisual::TestTextureSetMethodsL( CStifItemParser& /*aItem*/ )

   111     {

   112     // Print to UI

   113     _LIT( KTestPlatAlfVisual, "TestPlatAlfVisual" );

   114     _LIT( KTestTextureSetMethodsL, "TestTextureSetMethodsL" );

   115     TestModuleIf().Printf( 0, KTestPlatAlfVisual, KTestTextureSetMethodsL );

   116     // Print to log file

   117     iLog->Log( KTestTextureSetMethodsL );

   118     

   119     CTestBmpProvider* bmpProvider = new ( ELeave ) CTestBmpProvider;

   120     CleanupStack::PushL( bmpProvider );

   121     iAlfEnv->TextureManager().DefineFileNameL(

   122                         KExistingTextureId, KImageName );

   123     CAlfTexture* texture = &( iAlfEnv->TextureManager().CreateTextureL(

   124                     KExistingTextureId, bmpProvider, EAlfTextureFlagAutoSize ) );

   125     texture->SetPriority( texture->Priority() );

   126     texture->SetAutoSizeParams( texture->AutoSizeParams() );

   127     texture->EnableRefCounting( texture->RefCountingEnabled() );

   128     texture->SetRefCountingAction( texture->RefCountingAction() );

   129     

   130     TAlfTextureAutoSizeParams newparams = texture->AutoSizeParams();

   131     newparams.SetSizeLowerThreshold( TAlfTextureAutoSizeParams::EHigh );

   132     texture->SetAutoSizeParams(newparams);

   133     TAlfTextureAutoSizeParams resultparams = texture->AutoSizeParams();

   134     TInt target = TAlfTextureAutoSizeParams::EHigh;

   135     STIF_ASSERT_EQUALS( target, resultparams.SizeLowerThreshold() );

   136 

   137     CleanupStack::PopAndDestroy( bmpProvider );

   138 

   139     

   140     return KErrNone;

   141     }

   142 

   143 

   144 //  [End of File]