1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/graphics/graphicstest/uibench/s60/src/windows/twindow.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,158 @@
     1.4 +// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +//
    1.18 +
    1.19 +/**
    1.20 + @file
    1.21 + @test
    1.22 + @internalComponent - Internal Symbian test code
    1.23 +*/
    1.24 +
    1.25 +
    1.26 +#include "twindow.h"
    1.27 +
    1.28 +#include <hal.h>
    1.29 +#include <ImageConversion.h>
    1.30 +
    1.31 +
    1.32 +/**
    1.33 +Gets the size of the hardware display in pixels
    1.34 +@return TSize object containing the screen size
    1.35 +*/
    1.36 +TSize CTWindow::GetDisplaySizeInPixels()
    1.37 +    {
    1.38 +    static TSize displaySize;
    1.39 +    static TBool first = ETrue;    
    1.40 +    if (first)
    1.41 +        {
    1.42 +        RWsSession ws;
    1.43 +        ws.Connect();
    1.44 +        CWsScreenDevice* screen = new(ELeave) CWsScreenDevice(ws);
    1.45 +        screen->Construct();        
    1.46 +        TPixelsAndRotation pixelsAndRotation;
    1.47 +        screen->GetDefaultScreenSizeAndRotation(pixelsAndRotation);
    1.48 +        delete screen;
    1.49 +        ws.Close();
    1.50 +        displaySize = pixelsAndRotation.iPixelSize;
    1.51 +        first = EFalse;
    1.52 +        }
    1.53 +    /*
    1.54 +    // that doesn't work for S60 emulator, it returns wrong values
    1.55 +    TInt x;
    1.56 +    HAL::Get(HALData::EDisplayXPixels, x);  // Get number x pixel of screen
    1.57 +    TInt y;
    1.58 +    HAL::Get(HALData::EDisplayYPixels, y);  // Get number y pixel of screen
    1.59 +    return TSize(x,y);
    1.60 +    */
    1.61 +    return displaySize;
    1.62 +    }
    1.63 +
    1.64 +CFbsBitmap* CTWindow::CreateBitmapFromFileL(const TDesC& aFileName)
    1.65 +    {
    1.66 +    RFs fs;    
    1.67 +    User::LeaveIfError(fs.Connect());
    1.68 +    CleanupClosePushL(fs);
    1.69 +    CImageDecoder* decoder = CImageDecoder::FileNewL(fs, aFileName, CImageDecoder::EOptionAlwaysThread);
    1.70 +    CleanupStack::PushL(decoder);
    1.71 +
    1.72 +    CFbsBitmap* bitmap = new (ELeave) CFbsBitmap();
    1.73 +    CleanupStack::PushL(bitmap);
    1.74 +    const TFrameInfo& info = decoder->FrameInfo();
    1.75 +    User::LeaveIfError(bitmap->Create(info.iOverallSizeInPixels, info.iFrameDisplayMode));
    1.76 +    TRequestStatus status;
    1.77 +    decoder->Convert(&status, *bitmap);
    1.78 +    User::WaitForRequest(status);
    1.79 +    User::LeaveIfError(status.Int());
    1.80 +
    1.81 +    CleanupStack::Pop(bitmap);
    1.82 +    CleanupStack::PopAndDestroy(decoder);
    1.83 +    CleanupStack::PopAndDestroy(&fs);
    1.84 +    return bitmap;
    1.85 +    }
    1.86 +
    1.87 +CTWindow::CTWindow(const TPoint& aStartingPoint, const TSize& aWindowSize) : 
    1.88 +        iLoaded(EFalse), iSize(aWindowSize), iPosition(aStartingPoint) 
    1.89 +    {
    1.90 +    iScreenSize = GetDisplaySizeInPixels();
    1.91 +    }
    1.92 +
    1.93 +void CTWindow::ConstructL(RWsSession &aWs, const RWindowTreeNode &aParent)
    1.94 +	{
    1.95 +	// Create a window with the window group as a parent
    1.96 +	iWindow = RWindow(aWs);
    1.97 +	// it's common to use the address of the owning object as an unique window handle 
    1.98 +	User::LeaveIfError(iWindow.Construct(aParent, reinterpret_cast<TUint32>(this)));
    1.99 +	iWindow.SetPosition(iPosition);
   1.100 +	iWindow.SetSize(iSize);
   1.101 +		
   1.102 +	// Activate window and set it invisible
   1.103 +	iWindow.Activate();
   1.104 +	iWindow.SetVisible(EFalse);	
   1.105 +	}
   1.106 +
   1.107 +CTWindow::~CTWindow()
   1.108 +    {
   1.109 +    iDirtyRegion.Close();
   1.110 +    iWindow.Close();
   1.111 +    }
   1.112 +
   1.113 +void CTWindow::LoadL(CSurfaceUtility* /*aUtility*/, TPtrC /*aFileName*/)
   1.114 +	{
   1.115 +	// empty
   1.116 +	}
   1.117 +
   1.118 +void CTWindow::RenderL()
   1.119 +	{	
   1.120 +	iWindow.SetVisible(ETrue);	
   1.121 +	iDirtyRegion.Clear();
   1.122 +    iDirtyRegion.AddRect(TRect(TPoint(0, 0), iScreenSize));
   1.123 +    iDirtyRegion.ClipRect(TRect(iPosition, iSize));
   1.124 +	}
   1.125 +
   1.126 +void CTWindow::Move(TInt aX, TInt aY)
   1.127 +    {
   1.128 +    iPosition.iX += aX;
   1.129 +    iPosition.iY += aY;
   1.130 +    iWindow.SetPosition(iPosition);
   1.131 +    }
   1.132 +
   1.133 +TPoint CTWindow::CurrentPosition()
   1.134 +    {
   1.135 +    return iPosition;
   1.136 +    }
   1.137 +
   1.138 +void CTWindow::SetPosition(TInt aX, TInt aY)
   1.139 +    {
   1.140 +    iPosition.SetXY(aX, aY);
   1.141 +    }
   1.142 +
   1.143 +void CTWindow::SetVisible(TBool aIsVisible)
   1.144 +    {
   1.145 +    iWindow.SetVisible(aIsVisible);
   1.146 +    }
   1.147 +
   1.148 +const RRegion& CTWindow::DirtyRegion() const
   1.149 +    {
   1.150 +    return iDirtyRegion;
   1.151 +    }
   1.152 +
   1.153 +TInt CTWindow::SetBackgroundSurface(const TSurfaceId& aSurface)
   1.154 +    {
   1.155 +    return iWindow.SetBackgroundSurface(aSurface);
   1.156 +    }
   1.157 +
   1.158 +TSize CTWindow::Size()
   1.159 +    {
   1.160 +    return iWindow.Size();
   1.161 +    }