diff -r 2717213c588a -r 171fae344dd4 windowing/windowserver/tman/SCALE.CPP --- a/windowing/windowserver/tman/SCALE.CPP Tue Jun 22 15:21:29 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,135 +0,0 @@ -// Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies). -// All rights reserved. -// This component and the accompanying materials are made available -// under the terms of "Eclipse Public License v1.0" -// which accompanies this distribution, and is available -// at the URL "http://www.eclipse.org/legal/epl-v10.html". -// -// Initial Contributors: -// Nokia Corporation - initial contribution. -// -// Contributors: -// -// Description: -// Test GDI scaling (pixels<->twips) functions -// You can probably delete this test as it is now done by TMSCRMOD for each screen mode. -// -// - -#include -#include "W32STD.H" -#include "../tlib/testbase.h" -#include "TMAN.H" - -class TScaleTest; - -class CScaleWindow : public CTWin - { -public: - CScaleWindow(TScaleTest *aTest); - void SetUpLD(TPoint pos,TSize size,CTWinBase *parent, CWindowGc &aGc); - void Draw(); - void WinKeyL(const TKeyEvent &aKey,const TTime &aTime); -private: - TScaleTest *iTest; - }; - -class TScaleTest : public CTestBase - { -public: - TScaleTest(); - ~TScaleTest(); - TestState DoTestL(); - void ConstructL(); -private: - CScaleWindow *iWin; - TSize iWinSize; - TInt iState; - }; - -GLDEF_C CTestBase *CreateScaleTest() - { - return(new(ELeave) TScaleTest()); - } - -CScaleWindow::CScaleWindow(TScaleTest *aTest) : CTWin(), iTest(aTest) - {} - -void CScaleWindow::SetUpLD(TPoint pos,TSize size,CTWinBase *parent, CWindowGc &aGc) - { - ConstructExtLD(*parent,pos,size); - Activate(); - AssignGC(aGc); - } - -void CScaleWindow::Draw() - { - iGc->Clear(); - TSize twips=Client()->iScreen->SizeInTwips(); - TSize pixels=Client()->iScreen->SizeInPixels(); -// Horizontal line - TInt inches=twips.iWidth/KTwipsPerInch-1; - TInt lineLen=Client()->iScreen->HorizontalTwipsToPixels(inches*KTwipsPerInch); - TPoint linePos=TPoint((pixels.iWidth-lineLen)/2,pixels.iHeight/2); - iGc->DrawLine(linePos,linePos+TPoint(lineLen,0)); - TBuf<0x20> buf; - buf.Format(TRefByValue(_L("Width %d\"")),inches); - iGc->DrawText(buf,TPoint((pixels.iWidth-iFont->TextWidthInPixels(buf))/2,linePos.iY-iFont->HeightInPixels()+iFont->AscentInPixels()-2)); - TInt index; - for(index=0;index<=inches;index++) - { - TInt dx=Client()->iScreen->HorizontalTwipsToPixels(index*KTwipsPerInch); - TInt dy=Client()->iScreen->VerticalTwipsToPixels(KTwipsPerInch/(index==0 || index==inches ? 8 : 16)); - iGc->DrawLine(linePos+TPoint(dx,1), linePos+TPoint(dx,dy)); - } -// Vertical line - inches=twips.iHeight/KTwipsPerInch; - lineLen=Client()->iScreen->VerticalTwipsToPixels(inches*KTwipsPerInch); - linePos.iY=(pixels.iHeight-lineLen)/2; - iGc->DrawLine(linePos,linePos+TPoint(0,lineLen)); - buf.Format(TRefByValue(_L("Height %d\"")),inches); - iGc->DrawText(buf,TPoint(linePos.iX+10, pixels.iHeight/4)); - for(index=0;index<=inches;index++) - { - TInt dx=Client()->iScreen->HorizontalTwipsToPixels(KTwipsPerInch/(index==0 || index==inches ? 8 : 16)); - TInt dy=Client()->iScreen->VerticalTwipsToPixels(index*KTwipsPerInch); - iGc->DrawLine(linePos+TPoint(1,dy), linePos+TPoint(dx,dy)); - } - } - -void CScaleWindow::WinKeyL(const TKeyEvent &,const TTime &) - { - CActiveScheduler::Stop(); - } - -TScaleTest::TScaleTest() : CTestBase(_L("Scale")) - {} - -TScaleTest::~TScaleTest() - { - CTWin::Delete(iWin); - } - -void TScaleTest::ConstructL() - { - CScaleWindow *win=new(ELeave) CScaleWindow(this); - win->SetUpLD(TPoint(0,0),Client()->iScreen->SizeInPixels(),Client()->iGroup,*Client()->iGc); - iWin=win; - Client()->iGroup->SetCurrentWindow(iWin); - } - -TestState TScaleTest::DoTestL() - { - switch(iState) - { - case 0: - LogSubTest(_L("Scale 1"),1); - CActiveScheduler::Start(); - iState++; - break; - default: - return(EFinished); - } - return(ENext); - } -