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/*
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* Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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* TestPicture.cpp test picture.
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*
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*/
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#include "TestPicture.h"
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CTestPicture::CTestPicture()
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{
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iLineBreaksAllowed[0] = ETrue;
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iLineBreaksAllowed[1] = ETrue;
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iLineBreaksAllowed[2] = ETrue;
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iLineBreaksAllowed[3] = ETrue;
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iSizeInTwips.iWidth = 100;
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iSizeInTwips.iHeight = 100;
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}
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//draw a red square
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void CTestPicture::Draw(CGraphicsContext& aGc, const TPoint& aTopLeft,
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const TRect& aClipRect, MGraphicsDeviceMap* aMap) const
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{
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aGc.Reset();
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aGc.SetClippingRect(aClipRect);
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TSize size;
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GetSizeInPixels(aMap,size);
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TRect box;
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box.iTl=aTopLeft;
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box.iBr.iX=aTopLeft.iX+size.iWidth;
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box.iBr.iY=aTopLeft.iY+size.iHeight;
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TRgb red(255,0,0);
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aGc.SetBrushColor(red);
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aGc.SetBrushStyle(CGraphicsContext::ESolidBrush);
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aGc.DrawRect(box);
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}
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/**
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Does nothing.
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@param aStream No effect.
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@internalComponent
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*/
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void CTestPicture::ExternalizeL(RWriteStream& /*aStream*/) const
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{
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}
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/**
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Returns size of picture.
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@param aSize
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Returns size of picture.
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@internalComponent
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*/
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void CTestPicture::GetOriginalSizeInTwips(TSize& aSize) const
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{
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aSize = iSizeInTwips;
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}
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/**
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Returns information supplied by SetLineBreaksAllowed.
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@param aClass
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Not used.
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@param aBeforePicture As CPicture.
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@param aHaveSpaces As CPicture.
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@return TBool if line breaks are allowed.
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@internalComponent
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*/
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TBool CTestPicture::LineBreakPossible(TUint /*aClass*/,
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TBool aBeforePicture, TBool aHaveSpaces) const
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{
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TInt index = aBeforePicture? 0 : 2;
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index += aHaveSpaces? 1 : 0;
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return iLineBreaksAllowed[index];
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}
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/**
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Set whether LineBreakPossible should return ETrue.
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@param aBeforeWithoutSpaces
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Sets the result of LineBreakPossible(*, ETrue, EFalse);
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@param aBeforeWithSpaces
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Sets the result of LineBreakPossible(*, ETrue, ETrue);
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@param aAfterWithoutSpaces
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Sets the result of LineBreakPossible(*, EFalse, EFalse);
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@param aAfterWithSpaces
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Sets the result of LineBreakPossible(*, EFalse, ETrue);
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@internalComponent
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*/
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void CTestPicture::SetLineBreaksAllowed(
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TBool aBeforeWithoutSpaces,
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TBool aBeforeWithSpaces,
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TBool aAfterWithoutSpaces,
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TBool aAfterWithSpaces)
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{
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iLineBreaksAllowed[0] = aBeforeWithoutSpaces;
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iLineBreaksAllowed[1] = aBeforeWithSpaces;
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iLineBreaksAllowed[2] = aAfterWithoutSpaces;
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iLineBreaksAllowed[3] = aAfterWithSpaces;
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}
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/**
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Sets the picture size.
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@param aSize
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The size to set.
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@internalComponent
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*/
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void CTestPicture::SetSizeInTwips(TSize aSize)
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{
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iSizeInTwips = aSize;
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}
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/**
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Sets the picture size so that the graphics device map aMap will convert to
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the size specified.
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@param aSize The size to set.
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@param aMap The graphics device in which aSize should be the size in pixels.
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@internalComponent
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*/
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void CTestPicture::SetSizeInPixels(TSize aSize, const MGraphicsDeviceMap& aMap)
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{
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iSizeInTwips.iWidth = aMap.HorizontalTwipsToPixels(aSize.iWidth);
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iSizeInTwips.iHeight = aMap.VerticalTwipsToPixels(aSize.iHeight);
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}
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