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// Copyright (c) 1997-2009 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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//
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#include <banddev.h>
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#include <pdrstore.h>
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#include <bitdev.h>
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#include <bitstd.h>
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#include "PDRBODY.H"
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#include "PDRSTD.H"
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#include "pdrtext.h"
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EXPORT_C CPdrDevice::CPdrDevice():
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CPrinterDevice(),
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iStore(NULL),
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iModel(),
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iModelInfo(NULL),
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iTypefaceStore(NULL)
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{
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__DECLARE_NAME(_S("CPdrDevice"));
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}
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EXPORT_C CPdrDevice::~CPdrDevice()
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{
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DeleteControl();
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delete iModelInfo;
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delete iTypefaceStore;
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}
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EXPORT_C void CPdrDevice::SelectPageSpecInTwips(const TPageSpec& aPageSpec)
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{
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CPrinterDevice::SelectPageSpecInTwips(aPageSpec);
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iTypefaceStore->SetPageOrientation(aPageSpec.iOrientation);
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}
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EXPORT_C TDisplayMode CPdrDevice::DisplayMode() const
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{
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return iModelInfo->iDisplayMode;
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}
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EXPORT_C TSize CPdrDevice::SizeInPixels() const
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{
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TSize size;
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size.iWidth = HorizontalTwipsToPixels(SizeInTwips().iWidth);
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size.iHeight = VerticalTwipsToPixels(SizeInTwips().iHeight);
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return size;
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}
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EXPORT_C TSize CPdrDevice::SizeInTwips() const
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{
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TSize size;
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if (iCurrentPageSpecInTwips.iOrientation == TPageSpec::EPortrait)
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{
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size = iCurrentPageSpecInTwips.iPortraitPageSize;
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}
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else if (iCurrentPageSpecInTwips.iOrientation == TPageSpec::ELandscape)
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{
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size.iWidth = iCurrentPageSpecInTwips.iPortraitPageSize.iHeight;
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size.iHeight = iCurrentPageSpecInTwips.iPortraitPageSize.iWidth;
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}
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return size;
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}
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EXPORT_C TRect CPdrDevice::PrintablePageInPixels() const
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{
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TRect rect;
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if (iCurrentPageSpecInTwips.iOrientation == TPageSpec::EPortrait)
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{
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rect.iTl.iX = iModelInfo->iPortraitOffsetInPixels.iX;
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rect.iTl.iY = iModelInfo->iMinMarginsInPixels.iTop;
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rect.iBr.iX = SizeInPixels().iWidth-iModelInfo->iPortraitOffsetInPixels.iX;
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rect.iBr.iY = SizeInPixels().iHeight-iModelInfo->iMinMarginsInPixels.iBottom;
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}
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else if (iCurrentPageSpecInTwips.iOrientation == TPageSpec::ELandscape)
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{
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rect.iTl.iX = iModelInfo->iLandscapeOffsetInPixels.iX;
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rect.iTl.iY = iModelInfo->iMinMarginsInPixels.iLeft;
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rect.iBr.iX = SizeInPixels().iWidth-iModelInfo->iLandscapeOffsetInPixels.iX;
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rect.iBr.iY = SizeInPixels().iHeight-iModelInfo->iMinMarginsInPixels.iRight;
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}
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return rect;
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}
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EXPORT_C TInt CPdrDevice::HorizontalTwipsToPixels(TInt aTwips) const
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{
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return ((1000 * aTwips) + (KPixelSizeInTwips().iWidth / 2)) / KPixelSizeInTwips().iWidth;
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}
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EXPORT_C TInt CPdrDevice::VerticalTwipsToPixels(TInt aTwips) const
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{
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return ((1000 * aTwips) + (KPixelSizeInTwips().iHeight / 2)) / KPixelSizeInTwips().iHeight;
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}
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EXPORT_C TInt CPdrDevice::HorizontalPixelsToTwips(TInt aPixels) const
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{
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return ((aPixels * KPixelSizeInTwips().iWidth) + 500) / 1000;
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}
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EXPORT_C TInt CPdrDevice::VerticalPixelsToTwips(TInt aPixels) const
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{
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return ((aPixels * KPixelSizeInTwips().iHeight) + 500) / 1000;
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}
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/** Creates a font from those available in the printer device's
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typeface store that most closely matches a font specification.
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When the font is no longer needed, call ReleaseFont().
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This function is replaced by GetNearestFontToDesignHeightInTwips()
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@param aFont On return, points to the font which most closely matches the
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specified font.
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@param aFontSpec An absolute font specification. Its iHeight member is
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interpreted as being in twips.
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@return KErrNone if successful; otherwise, another one of the system-wide error
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codes.
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@deprecated */
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EXPORT_C TInt CPdrDevice::GetNearestFontInTwips(CFont*& aFont, const TFontSpec& aFontSpec)
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{
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return GetNearestFontToDesignHeightInTwips(aFont, aFontSpec);
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}
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/** Creates a font from those available in the printer device's
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typeface store that most closely matches a font specification.
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When the font is no longer needed, call ReleaseFont().
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This function replaces GetNearestFontInTwips()
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@param aFont On return, points to the font which most closely matches the
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specified font.
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@param aFontSpec An absolute font specification. Its iHeight member is
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interpreted as being in twips.
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@return KErrNone if successful; otherwise, another one of the system-wide error
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codes. */
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EXPORT_C TInt CPdrDevice::GetNearestFontToDesignHeightInTwips(CFont*& aFont, const TFontSpec& aFontSpec)
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{
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return iTypefaceStore->GetNearestFontToDesignHeightInTwips(aFont, aFontSpec);
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}
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/** This call is defined because it had to be - it appeared as an abstract virtual in
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the base class. But it should never actually get called for this class. */
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EXPORT_C TInt CPdrDevice::GetNearestFontToMaxHeightInTwips(CFont*& /*aFont*/, const TFontSpec& /*aFontSpec*/, TInt /*aMaxHeight*/)
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{
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return KErrNotSupported;
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}
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EXPORT_C TInt CPdrDevice::NumTypefaces() const
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{
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return iTypefaceStore->NumTypefaces();
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}
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EXPORT_C void CPdrDevice::TypefaceSupport(TTypefaceSupport& aTypefaceSupport, TInt aTypefaceIndex) const
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{
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iTypefaceStore->TypefaceSupport(aTypefaceSupport, aTypefaceIndex);
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}
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EXPORT_C TInt CPdrDevice::FontHeightInTwips(TInt aTypefaceIndex, TInt aHeightIndex) const
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{
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return iTypefaceStore->FontHeightInTwips(aTypefaceIndex, aHeightIndex);
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}
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EXPORT_C void CPdrDevice::PaletteAttributes(TBool& aModifiable, TInt& aNumEntries) const
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{
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aModifiable = EFalse;
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aNumEntries = 0;
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}
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EXPORT_C void CPdrDevice::SetPalette(CPalette* /*aPalette*/)
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{
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}
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EXPORT_C TInt CPdrDevice::GetPalette(CPalette*& /*aPalette*/) const
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{
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return KErrNotSupported;
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}
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EXPORT_C TPrinterModelEntry CPdrDevice::Model() const
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{
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return iModel.iEntry;
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}
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EXPORT_C TInt CPdrDevice::Flags() const
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{
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return iModelInfo->iFlags;
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}
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EXPORT_C TInt CPdrDevice::SetModel(const TPrinterModelHeader& aModel, CStreamStore& aStore)
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{
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iModel = aModel;
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iStore = &aStore;
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TRAPD(ret, DoSetModelL());
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return ret;
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}
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EXPORT_C void CPdrDevice::ReleaseFont(CFont* aFont)
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{
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iTypefaceStore->ReleaseFont(aFont);
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}
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EXPORT_C TPoint CPdrDevice::OffsetInPixels()
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{
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TPoint offset;
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if (iCurrentPageSpecInTwips.iOrientation == TPageSpec::EPortrait)
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offset = iModelInfo->iPortraitOffsetInPixels;
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else if (iCurrentPageSpecInTwips.iOrientation == TPageSpec::ELandscape)
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offset = iModelInfo->iLandscapeOffsetInPixels;
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return offset;
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}
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EXPORT_C TSize CPdrDevice::KPixelSizeInTwips() const
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{
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TSize size;
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if (iCurrentPageSpecInTwips.iOrientation == TPageSpec::EPortrait)
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size = TSize(iModelInfo->iKPixelWidthInTwips, iModelInfo->iKPixelHeightInTwips);
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else if (iCurrentPageSpecInTwips.iOrientation == TPageSpec::ELandscape)
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size = TSize(iModelInfo->iKPixelHeightInTwips, iModelInfo->iKPixelWidthInTwips);
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return size;
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}
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void CPdrDevice::DoSetModelL()
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{
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RStoreReadStream stream;
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stream.OpenLC(*iStore, iModel.iModelDataStreamId);
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iModelInfo = new(ELeave) CPdrModelInfo();
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iModelInfo->InternalizeL(stream);
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CleanupStack::PopAndDestroy();
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iTypefaceStore = CPdrTypefaceStore::NewL(*iStore, iModelInfo->iNumTypefaceFonts, iModelInfo->iTypefaceFontsEntryList, iCurrentPageSpecInTwips.iOrientation, iModelInfo->iKPixelHeightInTwips, this);
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}
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EXPORT_C CPdrControl::CPdrControl(CPdrDevice* aPdrDevice, CPrinterPort* aPrinterPort):
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CPrinterControl(aPrinterPort),
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iPdrDevice(aPdrDevice),
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iPageBuffer(NULL),
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iResources(NULL),
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iBandedDevice(NULL),
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iPageText(NULL),
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iBandIndex(0),
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iEntryIndex(0),
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iPosition(iPdrDevice->OffsetInPixels()),
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iTextFormat()
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{
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__DECLARE_NAME(_S("CPdrControl"));
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}
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EXPORT_C CPdrControl::~CPdrControl()
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{
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delete iPageBuffer;
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delete iResources;
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delete iBandedDevice;
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delete iPageText;
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}
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EXPORT_C TInt CPdrControl::CreateContext(CGraphicsContext*& aGC)
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{
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__ASSERT_DEBUG(iState == EPrinting, Panic(EPdrNotPrinting));
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TRAPD(ret, aGC = CPdrGc::NewL(iPdrDevice));
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return ret;
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}
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EXPORT_C TInt CPdrControl::BandsPerPage()
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{
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TInt numbands = {iBandedDevice ? iBandedDevice->NumBands() + 1 : 1};
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return numbands;
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}
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/**
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@return EMoreOnPage if more to print on the current page,
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otherwise ENoMoreOnPage.
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*/
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EXPORT_C CPrinterControl::TMoreOnPage CPdrControl::QueueGetBand(TRequestStatus& aStatus, TBandAttributes& aBand)
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{
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TMoreOnPage moreonpage = ENoMoreOnPage;
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TRAPD(ret, DoQueueGetBandL());
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if (ret != KErrNone)
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|
sl@0
|
288 |
{
|
|
sl@0
|
289 |
TRequestStatus* status = &aStatus;
|
|
sl@0
|
290 |
User::RequestComplete(status, ret);
|
|
sl@0
|
291 |
}
|
|
sl@0
|
292 |
else
|
|
sl@0
|
293 |
{
|
|
sl@0
|
294 |
if (IsGraphicsBand())
|
|
sl@0
|
295 |
{
|
|
sl@0
|
296 |
aBand.iRect = iBandedDevice->BandRect();
|
|
sl@0
|
297 |
aBand.iTextIsIgnored = ETrue;
|
|
sl@0
|
298 |
aBand.iGraphicsIsIgnored = EFalse;
|
|
sl@0
|
299 |
aBand.iFirstBandOnPage = EFalse;
|
|
sl@0
|
300 |
}
|
|
sl@0
|
301 |
else
|
|
sl@0
|
302 |
{
|
|
sl@0
|
303 |
aBand.iRect = iPdrDevice->PrintablePageInPixels();
|
|
sl@0
|
304 |
aBand.iTextIsIgnored = EFalse;
|
|
sl@0
|
305 |
aBand.iGraphicsIsIgnored = ETrue;
|
|
sl@0
|
306 |
aBand.iFirstBandOnPage = ETrue;
|
|
sl@0
|
307 |
}
|
|
sl@0
|
308 |
if (iBandIndex == (BandsPerPage() - 1))
|
|
sl@0
|
309 |
moreonpage = ENoMoreOnPage;
|
|
sl@0
|
310 |
else
|
|
sl@0
|
311 |
moreonpage = EMoreOnPage;
|
|
sl@0
|
312 |
iPageBuffer->StartFlush(aStatus);
|
|
sl@0
|
313 |
}
|
|
sl@0
|
314 |
return moreonpage;
|
|
sl@0
|
315 |
}
|
|
sl@0
|
316 |
|
|
sl@0
|
317 |
EXPORT_C void CPdrControl::QueueEndPrint(TRequestStatus& aStatus)
|
|
sl@0
|
318 |
{
|
|
sl@0
|
319 |
TRAPD(ret, DoQueueEndPrintL());
|
|
sl@0
|
320 |
iState = ENotPrinting;
|
|
sl@0
|
321 |
if (ret != KErrNone)
|
|
sl@0
|
322 |
{
|
|
sl@0
|
323 |
TRequestStatus* status = &aStatus;
|
|
sl@0
|
324 |
User::RequestComplete(status, ret);
|
|
sl@0
|
325 |
}
|
|
sl@0
|
326 |
else
|
|
sl@0
|
327 |
iPageBuffer->StartFlush(aStatus);
|
|
sl@0
|
328 |
}
|
|
sl@0
|
329 |
|
|
sl@0
|
330 |
/**
|
|
sl@0
|
331 |
Tidy up synchronously in a short time.
|
|
sl@0
|
332 |
*/
|
|
sl@0
|
333 |
EXPORT_C void CPdrControl::AbortPrint() // tidy up synchronously in a short time, return success code
|
|
sl@0
|
334 |
{
|
|
sl@0
|
335 |
iPageBuffer->Cancel(); // dont call DoCancel()
|
|
sl@0
|
336 |
iState = ENotPrinting;
|
|
sl@0
|
337 |
}
|
|
sl@0
|
338 |
|
|
sl@0
|
339 |
EXPORT_C void CPdrControl::DrawTextL(const TPoint& aPoint, const TFontUnderline aUnderlineStyle, const TFontStrikethrough aStrikethroughStyle, const TRgb& aColor, const CInfoFont* aFont, const TDesC& aString)
|
|
sl@0
|
340 |
{
|
|
sl@0
|
341 |
__ASSERT_DEBUG(iState == EPrinting,Panic(EPdrNotPrinting));
|
|
sl@0
|
342 |
if (iPageText)
|
|
sl@0
|
343 |
iPageText->AddEntryL(aPoint, aUnderlineStyle, aStrikethroughStyle, aColor, aFont, aString);
|
|
sl@0
|
344 |
else
|
|
sl@0
|
345 |
{
|
|
sl@0
|
346 |
HBufC8* string = aFont->TranslateStringL(aString);
|
|
sl@0
|
347 |
CleanupStack::PushL(string);
|
|
sl@0
|
348 |
TTextFormat textformat(aUnderlineStyle, aStrikethroughStyle, aColor, aFont->CommandString(), aFont->FontSpecInTwips().iFontStyle);
|
|
sl@0
|
349 |
OutputTextL(aPoint + TPoint(0, aFont->BaselineOffsetInPixels()), aFont->MeasureText(aString), textformat,string->Des());
|
|
sl@0
|
350 |
CleanupStack::PopAndDestroy();
|
|
sl@0
|
351 |
}
|
|
sl@0
|
352 |
}
|
|
sl@0
|
353 |
|
|
sl@0
|
354 |
EXPORT_C TBool CPdrControl::IsGraphicsBand() const
|
|
sl@0
|
355 |
{
|
|
sl@0
|
356 |
return iBandIndex;
|
|
sl@0
|
357 |
}
|
|
sl@0
|
358 |
|
|
sl@0
|
359 |
EXPORT_C void CPdrControl::MoveToL(const TPoint& aPoint)
|
|
sl@0
|
360 |
{
|
|
sl@0
|
361 |
// PCL, at least, treats move command strings with an explicit
|
|
sl@0
|
362 |
// sign as being relative, so if the offset is negative then
|
|
sl@0
|
363 |
// set the absolute position to zero first.
|
|
sl@0
|
364 |
|
|
sl@0
|
365 |
TPoint offset = iPdrDevice->OffsetInPixels();
|
|
sl@0
|
366 |
TCommandString des;
|
|
sl@0
|
367 |
if (aPoint.iX - iPosition.iX)
|
|
sl@0
|
368 |
{
|
|
sl@0
|
369 |
if (aPoint.iX - iPosition.iX < 0)
|
|
sl@0
|
370 |
{
|
|
sl@0
|
371 |
des.Format(iResources->ResourceString(EPdrSetXPos), 0);
|
|
sl@0
|
372 |
iPageBuffer->AddBytesL(des);
|
|
sl@0
|
373 |
}
|
|
sl@0
|
374 |
|
|
sl@0
|
375 |
des.Format(iResources->ResourceString(EPdrSetXPos), aPoint.iX - offset.iX);
|
|
sl@0
|
376 |
iPageBuffer->AddBytesL(des);
|
|
sl@0
|
377 |
}
|
|
sl@0
|
378 |
if (aPoint.iY - iPosition.iY)
|
|
sl@0
|
379 |
{
|
|
sl@0
|
380 |
if (aPoint.iY - iPosition.iY < 0)
|
|
sl@0
|
381 |
{
|
|
sl@0
|
382 |
des.Format(iResources->ResourceString(EPdrSetYPos), 0);
|
|
sl@0
|
383 |
iPageBuffer->AddBytesL(des);
|
|
sl@0
|
384 |
}
|
|
sl@0
|
385 |
|
|
sl@0
|
386 |
des.Format(iResources->ResourceString(EPdrSetYPos), aPoint.iY - offset.iY);
|
|
sl@0
|
387 |
iPageBuffer->AddBytesL(des);
|
|
sl@0
|
388 |
}
|
|
sl@0
|
389 |
iPosition = aPoint;
|
|
sl@0
|
390 |
}
|
|
sl@0
|
391 |
|
|
sl@0
|
392 |
EXPORT_C void CPdrControl::MoveByL(const TPoint& aVector)
|
|
sl@0
|
393 |
{
|
|
sl@0
|
394 |
TCommandString resource;
|
|
sl@0
|
395 |
TCommandString des;
|
|
sl@0
|
396 |
TPoint vector = aVector;
|
|
sl@0
|
397 |
if (vector.iX)
|
|
sl@0
|
398 |
{
|
|
sl@0
|
399 |
if (aVector.iX < 0)
|
|
sl@0
|
400 |
{
|
|
sl@0
|
401 |
CommandL(EPdrCarriageReturn);
|
|
sl@0
|
402 |
vector.iX += iPosition.iX - iPdrDevice->OffsetInPixels().iX;
|
|
sl@0
|
403 |
}
|
|
sl@0
|
404 |
resource.Copy(iResources->ResourceString(EPdrIncrementXPos));
|
|
sl@0
|
405 |
__ASSERT_DEBUG(resource.Length() >= 2, Panic(EPdrBadResourceString));
|
|
sl@0
|
406 |
if (resource[0] == '*')
|
|
sl@0
|
407 |
{
|
|
sl@0
|
408 |
for (; vector.iX > 0; vector.iX--)
|
|
sl@0
|
409 |
iPageBuffer->AddBytesL(resource.Mid(1));
|
|
sl@0
|
410 |
}
|
|
sl@0
|
411 |
else
|
|
sl@0
|
412 |
{
|
|
sl@0
|
413 |
des.Format(resource, vector.iX);
|
|
sl@0
|
414 |
iPageBuffer->AddBytesL(des);
|
|
sl@0
|
415 |
}
|
|
sl@0
|
416 |
}
|
|
sl@0
|
417 |
resource.Copy(iResources->ResourceString(EPdrIncrementYPos));
|
|
sl@0
|
418 |
if (vector.iY)
|
|
sl@0
|
419 |
{
|
|
sl@0
|
420 |
__ASSERT_DEBUG(resource.Length() >= 2, Panic(EPdrBadResourceString));
|
|
sl@0
|
421 |
if (resource[0] == '*')
|
|
sl@0
|
422 |
{
|
|
sl@0
|
423 |
for (; vector.iY > 0; vector.iY--)
|
|
sl@0
|
424 |
iPageBuffer->AddBytesL(resource.Mid(1));
|
|
sl@0
|
425 |
}
|
|
sl@0
|
426 |
else
|
|
sl@0
|
427 |
{
|
|
sl@0
|
428 |
des.Format(resource, vector.iY);
|
|
sl@0
|
429 |
iPageBuffer->AddBytesL(des);
|
|
sl@0
|
430 |
}
|
|
sl@0
|
431 |
}
|
|
sl@0
|
432 |
iPosition += aVector;
|
|
sl@0
|
433 |
}
|
|
sl@0
|
434 |
|
|
sl@0
|
435 |
EXPORT_C void CPdrControl::OutputTextL(const TPoint& aPoint, TInt aWidthInPixels, const TTextFormat& aTextFormat, const TDesC8& aString)
|
|
sl@0
|
436 |
{
|
|
sl@0
|
437 |
__ASSERT_DEBUG(iState == EPrinting,Panic(EPdrNotPrinting));
|
|
sl@0
|
438 |
|
|
sl@0
|
439 |
if (iTextFormat.iFontString.Compare(aTextFormat.iFontString))
|
|
sl@0
|
440 |
iPageBuffer->AddBytesL(aTextFormat.iFontString);
|
|
sl@0
|
441 |
|
|
sl@0
|
442 |
if (iTextFormat.iFontStyle.Posture() != aTextFormat.iFontStyle.Posture())
|
|
sl@0
|
443 |
SetFontPostureL(aTextFormat.iFontStyle.Posture());
|
|
sl@0
|
444 |
|
|
sl@0
|
445 |
if (iTextFormat.iFontStyle.StrokeWeight() != aTextFormat.iFontStyle.StrokeWeight())
|
|
sl@0
|
446 |
SetFontStrokeWeightL(aTextFormat.iFontStyle.StrokeWeight());
|
|
sl@0
|
447 |
|
|
sl@0
|
448 |
if (iTextFormat.iColor != aTextFormat.iColor)
|
|
sl@0
|
449 |
SetTextColorL(aTextFormat.iColor);
|
|
sl@0
|
450 |
|
|
sl@0
|
451 |
iTextFormat = aTextFormat;
|
|
sl@0
|
452 |
|
|
sl@0
|
453 |
MoveToL(aPoint);
|
|
sl@0
|
454 |
|
|
sl@0
|
455 |
if (aTextFormat.iUnderlineStyle == EUnderlineOn)
|
|
sl@0
|
456 |
CommandL(EPdrUnderlineOn);
|
|
sl@0
|
457 |
|
|
sl@0
|
458 |
if (aTextFormat.iStrikethroughStyle == EStrikethroughOn)
|
|
sl@0
|
459 |
CommandL(EPdrStrikethroughOn);
|
|
sl@0
|
460 |
|
|
sl@0
|
461 |
iPageBuffer->AddBytesL(aString);
|
|
sl@0
|
462 |
|
|
sl@0
|
463 |
iPosition.iX += aWidthInPixels;
|
|
sl@0
|
464 |
|
|
sl@0
|
465 |
if (aTextFormat.iUnderlineStyle == EUnderlineOn)
|
|
sl@0
|
466 |
CommandL(EPdrUnderlineOff);
|
|
sl@0
|
467 |
|
|
sl@0
|
468 |
if (aTextFormat.iStrikethroughStyle == EStrikethroughOn)
|
|
sl@0
|
469 |
CommandL(EPdrStrikethroughOff);
|
|
sl@0
|
470 |
}
|
|
sl@0
|
471 |
|
|
sl@0
|
472 |
EXPORT_C void CPdrControl::DoQueueGetBandL()
|
|
sl@0
|
473 |
{
|
|
sl@0
|
474 |
if (iState == ENotPrinting)
|
|
sl@0
|
475 |
{
|
|
sl@0
|
476 |
iState = EPrinting;
|
|
sl@0
|
477 |
iBandIndex = 0;
|
|
sl@0
|
478 |
if (iBandedDevice)
|
|
sl@0
|
479 |
iBandedDevice->Reset();
|
|
sl@0
|
480 |
CommandL(EPdrReset);
|
|
sl@0
|
481 |
SetPageSizeL();
|
|
sl@0
|
482 |
CommandL(EPdrPreAmble);
|
|
sl@0
|
483 |
SetPageOrientationL();
|
|
sl@0
|
484 |
SetTextColorL(KRgbBlack);
|
|
sl@0
|
485 |
}
|
|
sl@0
|
486 |
else
|
|
sl@0
|
487 |
{
|
|
sl@0
|
488 |
OutputBandL();
|
|
sl@0
|
489 |
if (iBandIndex == (BandsPerPage() - 1))
|
|
sl@0
|
490 |
{
|
|
sl@0
|
491 |
iBandIndex = 0;
|
|
sl@0
|
492 |
iEntryIndex = 0;
|
|
sl@0
|
493 |
if (iPageText)
|
|
sl@0
|
494 |
iPageText->Reset();
|
|
sl@0
|
495 |
CommandL(EPdrNewPage);
|
|
sl@0
|
496 |
iPosition = iPdrDevice->OffsetInPixels();
|
|
sl@0
|
497 |
}
|
|
sl@0
|
498 |
else
|
|
sl@0
|
499 |
iBandIndex = iBandedDevice->NextBand() + 1;
|
|
sl@0
|
500 |
}
|
|
sl@0
|
501 |
}
|
|
sl@0
|
502 |
|
|
sl@0
|
503 |
EXPORT_C void CPdrControl::DoQueueEndPrintL()
|
|
sl@0
|
504 |
{
|
|
sl@0
|
505 |
OutputBandL();
|
|
sl@0
|
506 |
CommandL(EPdrPostAmble);
|
|
sl@0
|
507 |
}
|
|
sl@0
|
508 |
|
|
sl@0
|
509 |
EXPORT_C void CPdrControl::ConstructL(CStreamStore& aStore, TStreamId aStreamId)
|
|
sl@0
|
510 |
{
|
|
sl@0
|
511 |
__ASSERT_ALWAYS(iPrinterPort, Panic(EPdrRequiresPrinterPort));
|
|
sl@0
|
512 |
iPageBuffer = CPageBuffer::NewL(iPrinterPort);
|
|
sl@0
|
513 |
iResources = new(ELeave) CPdrResources();
|
|
sl@0
|
514 |
iResources->RestoreL(aStore, aStreamId);
|
|
sl@0
|
515 |
}
|
|
sl@0
|
516 |
|
|
sl@0
|
517 |
EXPORT_C void CPdrControl::SetPageSizeL()
|
|
sl@0
|
518 |
{
|
|
sl@0
|
519 |
}
|
|
sl@0
|
520 |
|
|
sl@0
|
521 |
EXPORT_C void CPdrControl::SetPageOrientationL()
|
|
sl@0
|
522 |
{
|
|
sl@0
|
523 |
TPageSpec::TPageOrientation orientation = iPdrDevice->CurrentPageSpecInTwips().iOrientation;
|
|
sl@0
|
524 |
if (orientation == TPageSpec::EPortrait)
|
|
sl@0
|
525 |
CommandL(EPdrPortrait);
|
|
sl@0
|
526 |
else
|
|
sl@0
|
527 |
CommandL(EPdrLandscape);
|
|
sl@0
|
528 |
}
|
|
sl@0
|
529 |
|
|
sl@0
|
530 |
EXPORT_C void CPdrControl::SetFontStrokeWeightL(const TFontStrokeWeight aStrokeWeight)
|
|
sl@0
|
531 |
{
|
|
sl@0
|
532 |
if (aStrokeWeight == EStrokeWeightNormal)
|
|
sl@0
|
533 |
CommandL(EPdrBoldOff);
|
|
sl@0
|
534 |
else
|
|
sl@0
|
535 |
CommandL(EPdrBoldOn);
|
|
sl@0
|
536 |
}
|
|
sl@0
|
537 |
|
|
sl@0
|
538 |
EXPORT_C void CPdrControl::SetFontPostureL(const TFontPosture aPosture)
|
|
sl@0
|
539 |
{
|
|
sl@0
|
540 |
if (aPosture == EPostureUpright)
|
|
sl@0
|
541 |
CommandL(EPdrItalicOff);
|
|
sl@0
|
542 |
else
|
|
sl@0
|
543 |
CommandL(EPdrItalicOn);
|
|
sl@0
|
544 |
}
|
|
sl@0
|
545 |
|
|
sl@0
|
546 |
EXPORT_C void CPdrControl::SetTextColorL(const TRgb& /*aColor*/)
|
|
sl@0
|
547 |
{
|
|
sl@0
|
548 |
}
|
|
sl@0
|
549 |
|
|
sl@0
|
550 |
EXPORT_C void CPdrControl::CommandL(const TInt anId)
|
|
sl@0
|
551 |
{
|
|
sl@0
|
552 |
iPageBuffer->AddBytesL(iResources->ResourceString(anId));
|
|
sl@0
|
553 |
}
|
|
sl@0
|
554 |
|
|
sl@0
|
555 |
void CPdrGc::ConstructL()
|
|
sl@0
|
556 |
{
|
|
sl@0
|
557 |
if (PdrControl()->BandedDevice())
|
|
sl@0
|
558 |
{
|
|
sl@0
|
559 |
User::LeaveIfError(PdrControl()->BandedDevice()->CreateContext((CGraphicsContext*&)iBandedGc));
|
|
sl@0
|
560 |
TFontSpec spec;
|
|
sl@0
|
561 |
User::LeaveIfError(PdrControl()->BandedDevice()->GetNearestFontToDesignHeightInTwips((CFont*&)iFbsFont, spec));
|
|
sl@0
|
562 |
iBandedGc->UseFont(iFbsFont);
|
|
sl@0
|
563 |
}
|
|
sl@0
|
564 |
}
|
|
sl@0
|
565 |
|
|
sl@0
|
566 |
CPdrGc::CPdrGc(CPdrDevice* aDevice):
|
|
sl@0
|
567 |
iPdrDevice(aDevice),
|
|
sl@0
|
568 |
iBandedGc(NULL),
|
|
sl@0
|
569 |
iFbsFont(NULL),
|
|
sl@0
|
570 |
iBandedFont(NULL),
|
|
sl@0
|
571 |
iFont(NULL),
|
|
sl@0
|
572 |
iOrigin(0, 0),
|
|
sl@0
|
573 |
iPosition(0, 0),
|
|
sl@0
|
574 |
iUnderlineStyle(EUnderlineOff),
|
|
sl@0
|
575 |
iStrikethroughStyle(EStrikethroughOff),
|
|
sl@0
|
576 |
iClippingRect(iPdrDevice->PrintablePageInPixels()),
|
|
sl@0
|
577 |
iWordExcessWidthInPixels(0),
|
|
sl@0
|
578 |
iNumGaps(0),
|
|
sl@0
|
579 |
iCharExcessWidthInPixels(0),
|
|
sl@0
|
580 |
iNumChars(0),
|
|
sl@0
|
581 |
iPenColor(KRgbBlack)
|
|
sl@0
|
582 |
{
|
|
sl@0
|
583 |
}
|
|
sl@0
|
584 |
|
|
sl@0
|
585 |
CPdrGc* CPdrGc::NewL(CPdrDevice* aDevice)
|
|
sl@0
|
586 |
{
|
|
sl@0
|
587 |
CPdrGc* gc = new(ELeave) CPdrGc(aDevice);
|
|
sl@0
|
588 |
CleanupStack::PushL(gc);
|
|
sl@0
|
589 |
gc->ConstructL();
|
|
sl@0
|
590 |
CleanupStack::Pop();
|
|
sl@0
|
591 |
return gc;
|
|
sl@0
|
592 |
}
|
|
sl@0
|
593 |
|
|
sl@0
|
594 |
EXPORT_C CPdrGc::~CPdrGc()
|
|
sl@0
|
595 |
{
|
|
sl@0
|
596 |
if (iBandedGc)
|
|
sl@0
|
597 |
{
|
|
sl@0
|
598 |
if (iBandedGc->IsFontUsed())
|
|
sl@0
|
599 |
{
|
|
sl@0
|
600 |
iBandedGc->DiscardFont();
|
|
sl@0
|
601 |
iBandedFont = NULL;
|
|
sl@0
|
602 |
}
|
|
sl@0
|
603 |
delete iBandedGc;
|
|
sl@0
|
604 |
PdrControl()->BandedDevice()->ReleaseFont(iFbsFont);
|
|
sl@0
|
605 |
}
|
|
sl@0
|
606 |
}
|
|
sl@0
|
607 |
|
|
sl@0
|
608 |
EXPORT_C CGraphicsDevice* CPdrGc::Device() const
|
|
sl@0
|
609 |
{
|
|
sl@0
|
610 |
return iPdrDevice;
|
|
sl@0
|
611 |
}
|
|
sl@0
|
612 |
|
|
sl@0
|
613 |
EXPORT_C void CPdrGc::SetOrigin(const TPoint& aPos)
|
|
sl@0
|
614 |
{
|
|
sl@0
|
615 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
616 |
iOrigin = aPos;
|
|
sl@0
|
617 |
TPoint pos = PdrControl()->BandedDevice()->FullOriginToBandOrigin(aPos);
|
|
sl@0
|
618 |
iBandedGc->SetOrigin(pos);
|
|
sl@0
|
619 |
}
|
|
sl@0
|
620 |
|
|
sl@0
|
621 |
EXPORT_C void CPdrGc::SetDrawMode(TDrawMode aDrawingMode)
|
|
sl@0
|
622 |
{
|
|
sl@0
|
623 |
iBandedGc->SetDrawMode(aDrawingMode);
|
|
sl@0
|
624 |
}
|
|
sl@0
|
625 |
|
|
sl@0
|
626 |
EXPORT_C void CPdrGc::SetClippingRect(const TRect& aRect)
|
|
sl@0
|
627 |
{
|
|
sl@0
|
628 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
629 |
{
|
|
sl@0
|
630 |
iClippingRect = aRect;
|
|
sl@0
|
631 |
iClippingRect.Move(TPoint(0, 0) + iOrigin); // Recorded in original coordinates
|
|
sl@0
|
632 |
}
|
|
sl@0
|
633 |
iBandedGc->SetClippingRect(aRect);
|
|
sl@0
|
634 |
}
|
|
sl@0
|
635 |
|
|
sl@0
|
636 |
EXPORT_C void CPdrGc::CancelClippingRect()
|
|
sl@0
|
637 |
{
|
|
sl@0
|
638 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
639 |
iClippingRect = iPdrDevice->PrintablePageInPixels();
|
|
sl@0
|
640 |
iBandedGc->CancelClippingRect();
|
|
sl@0
|
641 |
}
|
|
sl@0
|
642 |
|
|
sl@0
|
643 |
EXPORT_C void CPdrGc::Reset()
|
|
sl@0
|
644 |
{
|
|
sl@0
|
645 |
if (iBandedGc->IsFontUsed())
|
|
sl@0
|
646 |
{
|
|
sl@0
|
647 |
iBandedGc->DiscardFont();
|
|
sl@0
|
648 |
iBandedFont = NULL;
|
|
sl@0
|
649 |
}
|
|
sl@0
|
650 |
iBandedGc->Reset();
|
|
sl@0
|
651 |
iBandedGc->UseFont(iFbsFont);
|
|
sl@0
|
652 |
SetOrigin(TPoint(0, 0));
|
|
sl@0
|
653 |
CancelClippingRect();
|
|
sl@0
|
654 |
}
|
|
sl@0
|
655 |
|
|
sl@0
|
656 |
EXPORT_C void CPdrGc::UseFont(const CFont* aFont)
|
|
sl@0
|
657 |
{
|
|
sl@0
|
658 |
if (aFont->TypeUid() == TUid::Uid(KCInfoFontUidVal))
|
|
sl@0
|
659 |
{
|
|
sl@0
|
660 |
iFont = (CInfoFont*)aFont;
|
|
sl@0
|
661 |
iPrintTextUsingBitmaps = EFalse;
|
|
sl@0
|
662 |
// We may have to use bitmaps - so set the font up in the bitmap gc as well
|
|
sl@0
|
663 |
if (iBandedGc->IsFontUsed())
|
|
sl@0
|
664 |
iBandedGc->DiscardFont();
|
|
sl@0
|
665 |
iBandedFont = iFont->RealFont();
|
|
sl@0
|
666 |
iBandedGc->UseFont(iBandedFont);
|
|
sl@0
|
667 |
}
|
|
sl@0
|
668 |
else
|
|
sl@0
|
669 |
{
|
|
sl@0
|
670 |
if (iBandedGc->IsFontUsed())
|
|
sl@0
|
671 |
{
|
|
sl@0
|
672 |
iBandedGc->DiscardFont();
|
|
sl@0
|
673 |
iBandedFont = NULL;
|
|
sl@0
|
674 |
}
|
|
sl@0
|
675 |
iBandedGc->UseFont(aFont);
|
|
sl@0
|
676 |
iPrintTextUsingBitmaps = ETrue;
|
|
sl@0
|
677 |
}
|
|
sl@0
|
678 |
}
|
|
sl@0
|
679 |
|
|
sl@0
|
680 |
EXPORT_C void CPdrGc::DiscardFont()
|
|
sl@0
|
681 |
{
|
|
sl@0
|
682 |
iFont = NULL;
|
|
sl@0
|
683 |
if (iBandedFont)
|
|
sl@0
|
684 |
{
|
|
sl@0
|
685 |
iBandedGc->DiscardFont();
|
|
sl@0
|
686 |
iBandedFont = NULL;
|
|
sl@0
|
687 |
iBandedGc->UseFont(iFbsFont);
|
|
sl@0
|
688 |
}
|
|
sl@0
|
689 |
}
|
|
sl@0
|
690 |
|
|
sl@0
|
691 |
EXPORT_C void CPdrGc::SetPenColor(const TRgb& aColor)
|
|
sl@0
|
692 |
{
|
|
sl@0
|
693 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
694 |
iPenColor = aColor;
|
|
sl@0
|
695 |
iBandedGc->SetPenColor(aColor);
|
|
sl@0
|
696 |
}
|
|
sl@0
|
697 |
|
|
sl@0
|
698 |
EXPORT_C void CPdrGc::SetPenStyle(TPenStyle aPenStyle)
|
|
sl@0
|
699 |
{
|
|
sl@0
|
700 |
iBandedGc->SetPenStyle(aPenStyle);
|
|
sl@0
|
701 |
}
|
|
sl@0
|
702 |
|
|
sl@0
|
703 |
EXPORT_C void CPdrGc::SetPenSize(const TSize& aSize)
|
|
sl@0
|
704 |
{
|
|
sl@0
|
705 |
iBandedGc->SetPenSize(aSize);
|
|
sl@0
|
706 |
}
|
|
sl@0
|
707 |
|
|
sl@0
|
708 |
EXPORT_C void CPdrGc::SetBrushColor(const TRgb& aColor)
|
|
sl@0
|
709 |
{
|
|
sl@0
|
710 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
711 |
iBandedGc->SetBrushColor(aColor);
|
|
sl@0
|
712 |
}
|
|
sl@0
|
713 |
|
|
sl@0
|
714 |
EXPORT_C void CPdrGc::SetBrushStyle(TBrushStyle aBrushStyle)
|
|
sl@0
|
715 |
{
|
|
sl@0
|
716 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
717 |
iBandedGc->SetBrushStyle(aBrushStyle);
|
|
sl@0
|
718 |
}
|
|
sl@0
|
719 |
|
|
sl@0
|
720 |
EXPORT_C void CPdrGc::SetBrushOrigin(const TPoint& aOrigin)
|
|
sl@0
|
721 |
{
|
|
sl@0
|
722 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
723 |
iBandedGc->SetBrushOrigin(aOrigin);
|
|
sl@0
|
724 |
}
|
|
sl@0
|
725 |
|
|
sl@0
|
726 |
EXPORT_C void CPdrGc::UseBrushPattern(const CFbsBitmap* aBitmap)
|
|
sl@0
|
727 |
{
|
|
sl@0
|
728 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
729 |
iBandedGc->UseBrushPattern(aBitmap);
|
|
sl@0
|
730 |
}
|
|
sl@0
|
731 |
|
|
sl@0
|
732 |
EXPORT_C void CPdrGc::DiscardBrushPattern()
|
|
sl@0
|
733 |
{
|
|
sl@0
|
734 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
735 |
iBandedGc->DiscardBrushPattern();
|
|
sl@0
|
736 |
}
|
|
sl@0
|
737 |
|
|
sl@0
|
738 |
EXPORT_C void CPdrGc::SetUnderlineStyle(TFontUnderline aUnderlineStyle)
|
|
sl@0
|
739 |
{
|
|
sl@0
|
740 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
741 |
iUnderlineStyle = aUnderlineStyle;
|
|
sl@0
|
742 |
iBandedGc->SetUnderlineStyle(aUnderlineStyle);
|
|
sl@0
|
743 |
}
|
|
sl@0
|
744 |
|
|
sl@0
|
745 |
EXPORT_C void CPdrGc::SetStrikethroughStyle(TFontStrikethrough aStrikethroughStyle)
|
|
sl@0
|
746 |
{
|
|
sl@0
|
747 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
748 |
iStrikethroughStyle = aStrikethroughStyle;
|
|
sl@0
|
749 |
iBandedGc->SetStrikethroughStyle(aStrikethroughStyle);
|
|
sl@0
|
750 |
}
|
|
sl@0
|
751 |
|
|
sl@0
|
752 |
EXPORT_C void CPdrGc::SetWordJustification(TInt aExcessWidth,TInt aNumGaps)
|
|
sl@0
|
753 |
{
|
|
sl@0
|
754 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
755 |
{
|
|
sl@0
|
756 |
iWordExcessWidthInPixels = aExcessWidth;
|
|
sl@0
|
757 |
iNumGaps = aNumGaps;
|
|
sl@0
|
758 |
}
|
|
sl@0
|
759 |
iBandedGc->SetWordJustification(aExcessWidth, aNumGaps);
|
|
sl@0
|
760 |
}
|
|
sl@0
|
761 |
|
|
sl@0
|
762 |
EXPORT_C void CPdrGc::SetCharJustification(TInt aExcessWidth,TInt aNumChars)
|
|
sl@0
|
763 |
{
|
|
sl@0
|
764 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
765 |
{
|
|
sl@0
|
766 |
iCharExcessWidthInPixels = aExcessWidth;
|
|
sl@0
|
767 |
iNumChars = aNumChars;
|
|
sl@0
|
768 |
}
|
|
sl@0
|
769 |
iBandedGc->SetCharJustification(aExcessWidth, aNumChars);
|
|
sl@0
|
770 |
}
|
|
sl@0
|
771 |
|
|
sl@0
|
772 |
EXPORT_C void CPdrGc::MoveTo(const TPoint& aPoint)
|
|
sl@0
|
773 |
{
|
|
sl@0
|
774 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
775 |
iPosition = aPoint;
|
|
sl@0
|
776 |
iBandedGc->MoveTo(aPoint);
|
|
sl@0
|
777 |
}
|
|
sl@0
|
778 |
|
|
sl@0
|
779 |
EXPORT_C void CPdrGc::MoveBy(const TPoint& aVector)
|
|
sl@0
|
780 |
{
|
|
sl@0
|
781 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
782 |
iPosition += aVector;
|
|
sl@0
|
783 |
iBandedGc->MoveBy(aVector);
|
|
sl@0
|
784 |
}
|
|
sl@0
|
785 |
|
|
sl@0
|
786 |
EXPORT_C void CPdrGc::Plot(const TPoint& aPoint)
|
|
sl@0
|
787 |
{
|
|
sl@0
|
788 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
789 |
iBandedGc->Plot(aPoint);
|
|
sl@0
|
790 |
}
|
|
sl@0
|
791 |
|
|
sl@0
|
792 |
EXPORT_C void CPdrGc::DrawArc(const TRect& aRect,const TPoint& aStart,const TPoint& aEnd)
|
|
sl@0
|
793 |
{
|
|
sl@0
|
794 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
795 |
iBandedGc->DrawArc(aRect, aStart, aEnd);
|
|
sl@0
|
796 |
}
|
|
sl@0
|
797 |
|
|
sl@0
|
798 |
EXPORT_C void CPdrGc::DrawLine(const TPoint& aPoint1,const TPoint& aPoint2)
|
|
sl@0
|
799 |
{
|
|
sl@0
|
800 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
801 |
iBandedGc->DrawLine(aPoint1, aPoint2);
|
|
sl@0
|
802 |
}
|
|
sl@0
|
803 |
|
|
sl@0
|
804 |
EXPORT_C void CPdrGc::DrawLineTo(const TPoint& aPoint)
|
|
sl@0
|
805 |
{
|
|
sl@0
|
806 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
807 |
iBandedGc->DrawLineTo(aPoint);
|
|
sl@0
|
808 |
}
|
|
sl@0
|
809 |
|
|
sl@0
|
810 |
EXPORT_C void CPdrGc::DrawLineBy(const TPoint& aVector)
|
|
sl@0
|
811 |
{
|
|
sl@0
|
812 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
813 |
iBandedGc->DrawLineBy(aVector);
|
|
sl@0
|
814 |
}
|
|
sl@0
|
815 |
|
|
sl@0
|
816 |
EXPORT_C void CPdrGc::DrawPolyLine(const CArrayFix<TPoint>* aPointList)
|
|
sl@0
|
817 |
{
|
|
sl@0
|
818 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
819 |
iBandedGc->DrawPolyLine(aPointList);
|
|
sl@0
|
820 |
}
|
|
sl@0
|
821 |
|
|
sl@0
|
822 |
EXPORT_C void CPdrGc::DrawPolyLine(const TPoint* aPointList,TInt aNumPoints)
|
|
sl@0
|
823 |
{
|
|
sl@0
|
824 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
825 |
iBandedGc->DrawPolyLine(aPointList, aNumPoints);
|
|
sl@0
|
826 |
}
|
|
sl@0
|
827 |
|
|
sl@0
|
828 |
EXPORT_C void CPdrGc::DrawPie(const TRect& aRect, const TPoint& aStart, const TPoint& aEnd)
|
|
sl@0
|
829 |
{
|
|
sl@0
|
830 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
831 |
iBandedGc->DrawPie(aRect, aStart, aEnd);
|
|
sl@0
|
832 |
}
|
|
sl@0
|
833 |
|
|
sl@0
|
834 |
EXPORT_C void CPdrGc::DrawEllipse(const TRect& aRect)
|
|
sl@0
|
835 |
{
|
|
sl@0
|
836 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
837 |
iBandedGc->DrawEllipse(aRect);
|
|
sl@0
|
838 |
}
|
|
sl@0
|
839 |
|
|
sl@0
|
840 |
EXPORT_C void CPdrGc::DrawRect(const TRect& aRect)
|
|
sl@0
|
841 |
{
|
|
sl@0
|
842 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
843 |
iBandedGc->DrawRect(aRect);
|
|
sl@0
|
844 |
}
|
|
sl@0
|
845 |
|
|
sl@0
|
846 |
EXPORT_C void CPdrGc::DrawRoundRect(const TRect& aRect,const TSize& aCornerSize)
|
|
sl@0
|
847 |
{
|
|
sl@0
|
848 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
849 |
iBandedGc->DrawRoundRect(aRect, aCornerSize);
|
|
sl@0
|
850 |
}
|
|
sl@0
|
851 |
|
|
sl@0
|
852 |
EXPORT_C TInt CPdrGc::DrawPolygon(const CArrayFix<TPoint>* aPointList, TFillRule aFillRule)
|
|
sl@0
|
853 |
{
|
|
sl@0
|
854 |
TInt ret = KErrNone;
|
|
sl@0
|
855 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
856 |
ret = iBandedGc->DrawPolygon(aPointList, aFillRule);
|
|
sl@0
|
857 |
return ret;
|
|
sl@0
|
858 |
}
|
|
sl@0
|
859 |
|
|
sl@0
|
860 |
EXPORT_C TInt CPdrGc::DrawPolygon(const TPoint* aPointList,TInt aNumPoints,TFillRule aFillRule)
|
|
sl@0
|
861 |
{
|
|
sl@0
|
862 |
TInt ret = KErrNone;
|
|
sl@0
|
863 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
864 |
ret = iBandedGc->DrawPolygon(aPointList, aNumPoints, aFillRule);
|
|
sl@0
|
865 |
return ret;
|
|
sl@0
|
866 |
}
|
|
sl@0
|
867 |
|
|
sl@0
|
868 |
EXPORT_C void CPdrGc::DrawBitmap(const TPoint& aTopLeft, const CFbsBitmap* aSource)
|
|
sl@0
|
869 |
{
|
|
sl@0
|
870 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
871 |
iBandedGc->DrawBitmap(aTopLeft, aSource);
|
|
sl@0
|
872 |
}
|
|
sl@0
|
873 |
|
|
sl@0
|
874 |
EXPORT_C void CPdrGc::DrawBitmap(const TRect& aDestRect, const CFbsBitmap* aSource)
|
|
sl@0
|
875 |
{
|
|
sl@0
|
876 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
877 |
iBandedGc->DrawBitmap(aDestRect, aSource);
|
|
sl@0
|
878 |
}
|
|
sl@0
|
879 |
|
|
sl@0
|
880 |
EXPORT_C void CPdrGc::DrawBitmap(const TRect& aDestRect, const CFbsBitmap* aSource, const TRect& aSourceRect)
|
|
sl@0
|
881 |
{
|
|
sl@0
|
882 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
883 |
iBandedGc->DrawBitmap(aDestRect, aSource, aSourceRect);
|
|
sl@0
|
884 |
}
|
|
sl@0
|
885 |
|
|
sl@0
|
886 |
EXPORT_C void CPdrGc::DrawBitmapMasked(const TRect& /*aDestRect*/,const CFbsBitmap* /*aBitmap*/,const TRect& /*aSourceRect*/,const CFbsBitmap* /*aMaskBitmap*/,TBool /*aInvertMask*/)
|
|
sl@0
|
887 |
{}
|
|
sl@0
|
888 |
|
|
sl@0
|
889 |
EXPORT_C void CPdrGc::DrawBitmapMasked(const TRect& /*aDestRect*/,const CWsBitmap* /*aBitmap*/,const TRect& /*aSourceRect*/,const CWsBitmap* /*aMaskBitmap*/,TBool /*aInvertMask*/)
|
|
sl@0
|
890 |
{}
|
|
sl@0
|
891 |
|
|
sl@0
|
892 |
EXPORT_C void CPdrGc::MapColors(const TRect& /*aRect*/,const TRgb* /*aColors*/,TInt /*aNumPairs*/,TBool /*aMapForwards*/)
|
|
sl@0
|
893 |
{
|
|
sl@0
|
894 |
}
|
|
sl@0
|
895 |
|
|
sl@0
|
896 |
EXPORT_C TInt CPdrGc::SetClippingRegion(const TRegion &/*aRegion*/)
|
|
sl@0
|
897 |
{
|
|
sl@0
|
898 |
return KErrNone;
|
|
sl@0
|
899 |
}
|
|
sl@0
|
900 |
|
|
sl@0
|
901 |
EXPORT_C void CPdrGc::CancelClippingRegion()
|
|
sl@0
|
902 |
{}
|
|
sl@0
|
903 |
|
|
sl@0
|
904 |
EXPORT_C void CPdrGc::DrawTextVertical(const TDesC& /*aText*/,const TPoint& /*aPos*/,TBool /*aUp*/)
|
|
sl@0
|
905 |
{}
|
|
sl@0
|
906 |
|
|
sl@0
|
907 |
EXPORT_C void CPdrGc::DrawTextVertical(const TDesC& /*aText*/,const TRect& /*aBox*/,TInt /*aBaselineOffset*/,TBool /*aUp*/,TTextAlign /*aVert*/,TInt /*aMargin*/)
|
|
sl@0
|
908 |
{}
|
|
sl@0
|
909 |
|
|
sl@0
|
910 |
EXPORT_C TInt CPdrGc::AlphaBlendBitmaps(const TPoint& /*aDestPt*/, const CFbsBitmap* /*aSrcBmp*/, const TRect& /*aSrcRect*/, const CFbsBitmap* /*aAlphaBmp*/, const TPoint& /*aAlphaPt*/)
|
|
sl@0
|
911 |
{
|
|
sl@0
|
912 |
return KErrNone;
|
|
sl@0
|
913 |
}
|
|
sl@0
|
914 |
|
|
sl@0
|
915 |
EXPORT_C TInt CPdrGc::AlphaBlendBitmaps(const TPoint& /*aDestPt*/, const CWsBitmap* /*aSrcBmp*/, const TRect& /*aSrcRect*/, const CWsBitmap* /*aAlphaBmp*/, const TPoint& /*aAlphaPt*/)
|
|
sl@0
|
916 |
{
|
|
sl@0
|
917 |
return KErrNone;
|
|
sl@0
|
918 |
}
|
|
sl@0
|
919 |
|
|
sl@0
|
920 |
CPdrControl* CPdrGc::PdrControl() const
|
|
sl@0
|
921 |
{
|
|
sl@0
|
922 |
return ((CPdrControl*) iPdrDevice->iControl);
|
|
sl@0
|
923 |
}
|
|
sl@0
|
924 |
|
|
sl@0
|
925 |
/**
|
|
sl@0
|
926 |
@deprecated Interface is deprecated because it is unsafe as it may leave. It is available for backward compatibility reasons only.
|
|
sl@0
|
927 |
@see CPdrGc::DrawTextL
|
|
sl@0
|
928 |
*/
|
|
sl@0
|
929 |
|
|
sl@0
|
930 |
EXPORT_C void CPdrGc::DrawText(const TDesC& aString, const TPoint& aPosition)
|
|
sl@0
|
931 |
{
|
|
sl@0
|
932 |
TRAP_IGNORE(DrawTextL(aString, aPosition));
|
|
sl@0
|
933 |
}
|
|
sl@0
|
934 |
|
|
sl@0
|
935 |
EXPORT_C void CPdrGc::DrawTextL(const TDesC& aString, const TPoint& aPosition)
|
|
sl@0
|
936 |
{
|
|
sl@0
|
937 |
if (!iPrintTextUsingBitmaps)
|
|
sl@0
|
938 |
{
|
|
sl@0
|
939 |
TInt firstCharNot = 0;
|
|
sl@0
|
940 |
TInt length = 0;
|
|
sl@0
|
941 |
__ASSERT_DEBUG(iFont, Panic(EPdrNoFontInUse));
|
|
sl@0
|
942 |
if (iFont->AllCharsInFontRepertoire(aString, firstCharNot, length))
|
|
sl@0
|
943 |
{
|
|
sl@0
|
944 |
iPosition = aPosition;
|
|
sl@0
|
945 |
TInt start = 0;
|
|
sl@0
|
946 |
TPtrC ptr; // Checks to see iWordExcessWidthInPixels > 0 to avoid panic in JustificationInPixels()
|
|
sl@0
|
947 |
for (TInt i = 0; (i < aString.Length()) && iNumGaps && iWordExcessWidthInPixels; i++)
|
|
sl@0
|
948 |
{
|
|
sl@0
|
949 |
if (aString[i] == ' ')
|
|
sl@0
|
950 |
{
|
|
sl@0
|
951 |
ptr.Set(aString.Mid(start, i - start + 1));
|
|
sl@0
|
952 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
953 |
{
|
|
sl@0
|
954 |
PdrControl()->DrawTextL(iPosition + iOrigin, iUnderlineStyle, iStrikethroughStyle, iPenColor, iFont, ptr);
|
|
sl@0
|
955 |
}
|
|
sl@0
|
956 |
iPosition += TPoint(iFont->MeasureText(ptr) + JustificationInPixels(iWordExcessWidthInPixels, iNumGaps), 0);
|
|
sl@0
|
957 |
start = i + 1;
|
|
sl@0
|
958 |
}
|
|
sl@0
|
959 |
}
|
|
sl@0
|
960 |
if (start < aString.Length())
|
|
sl@0
|
961 |
{
|
|
sl@0
|
962 |
ptr.Set(aString.Mid(start));
|
|
sl@0
|
963 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
964 |
{
|
|
sl@0
|
965 |
PdrControl()->DrawTextL(iPosition + iOrigin, iUnderlineStyle, iStrikethroughStyle, iPenColor, iFont, ptr);
|
|
sl@0
|
966 |
}
|
|
sl@0
|
967 |
iPosition += TPoint(iFont->MeasureText(ptr), 0);
|
|
sl@0
|
968 |
}
|
|
sl@0
|
969 |
}
|
|
sl@0
|
970 |
else
|
|
sl@0
|
971 |
{
|
|
sl@0
|
972 |
if (firstCharNot > 0)
|
|
sl@0
|
973 |
{ // Take text substring and draw it
|
|
sl@0
|
974 |
TPtrC ptr;
|
|
sl@0
|
975 |
ptr.Set(aString.Mid(0, firstCharNot));
|
|
sl@0
|
976 |
DrawText(ptr, aPosition);
|
|
sl@0
|
977 |
// Whole string wasn't text so there must be some (bitmap) string left
|
|
sl@0
|
978 |
// Update drawing position
|
|
sl@0
|
979 |
TPoint position = iPosition;
|
|
sl@0
|
980 |
// Take rest of string and try again
|
|
sl@0
|
981 |
ptr.Set(aString.Mid(firstCharNot));
|
|
sl@0
|
982 |
DrawText(ptr, position);
|
|
sl@0
|
983 |
}
|
|
sl@0
|
984 |
else
|
|
sl@0
|
985 |
{ // Take bitmap substring and draw it
|
|
sl@0
|
986 |
TPtrC ptr;
|
|
sl@0
|
987 |
ptr.Set(aString.Mid(0, length));
|
|
sl@0
|
988 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
989 |
{
|
|
sl@0
|
990 |
iPrintTextUsingBitmaps = ETrue;
|
|
sl@0
|
991 |
DrawText(ptr, aPosition);
|
|
sl@0
|
992 |
iPrintTextUsingBitmaps = EFalse;
|
|
sl@0
|
993 |
}
|
|
sl@0
|
994 |
if (length < aString.Length())
|
|
sl@0
|
995 |
{
|
|
sl@0
|
996 |
// There must be some (text) string left
|
|
sl@0
|
997 |
// Update drawing position
|
|
sl@0
|
998 |
iPosition = aPosition;
|
|
sl@0
|
999 |
TPtrC ptr2;
|
|
sl@0
|
1000 |
TInt start = 0;
|
|
sl@0
|
1001 |
// Checks to see iWordExcessWidthInPixels > 0 to avoid panic in JustificationInPixels()
|
|
sl@0
|
1002 |
for (TInt i = 0; (i < ptr.Length()) && iNumGaps && iWordExcessWidthInPixels; i++)
|
|
sl@0
|
1003 |
{
|
|
sl@0
|
1004 |
if (ptr[i] == ' ')
|
|
sl@0
|
1005 |
{
|
|
sl@0
|
1006 |
ptr2.Set(ptr.Mid(start, i - start + 1));
|
|
sl@0
|
1007 |
iPosition += TPoint(iFont->MeasureText(ptr2) + JustificationInPixels(iWordExcessWidthInPixels, iNumGaps), 0);
|
|
sl@0
|
1008 |
start = i + 1;
|
|
sl@0
|
1009 |
}
|
|
sl@0
|
1010 |
}
|
|
sl@0
|
1011 |
if (start < ptr.Length())
|
|
sl@0
|
1012 |
{
|
|
sl@0
|
1013 |
ptr2.Set(ptr.Mid(start));
|
|
sl@0
|
1014 |
iPosition += TPoint(iFont->MeasureText(ptr2), 0);
|
|
sl@0
|
1015 |
}
|
|
sl@0
|
1016 |
TPoint position = iPosition;
|
|
sl@0
|
1017 |
// Take rest of string and try again
|
|
sl@0
|
1018 |
ptr.Set(aString.Mid(length));
|
|
sl@0
|
1019 |
DrawText(ptr, position);
|
|
sl@0
|
1020 |
}
|
|
sl@0
|
1021 |
}
|
|
sl@0
|
1022 |
}
|
|
sl@0
|
1023 |
}
|
|
sl@0
|
1024 |
else
|
|
sl@0
|
1025 |
{
|
|
sl@0
|
1026 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
1027 |
iBandedGc->DrawText(aString, aPosition);
|
|
sl@0
|
1028 |
}
|
|
sl@0
|
1029 |
}
|
|
sl@0
|
1030 |
|
|
sl@0
|
1031 |
EXPORT_C void CPdrGc::DrawText(const TDesC& aString, const TRect& aBox, TInt aBaselineOffset, TTextAlign aHoriz, TInt aLeftMrg)
|
|
sl@0
|
1032 |
{
|
|
sl@0
|
1033 |
if (!iPrintTextUsingBitmaps)
|
|
sl@0
|
1034 |
{
|
|
sl@0
|
1035 |
__ASSERT_DEBUG(iFont, Panic(EPdrNoFontInUse));
|
|
sl@0
|
1036 |
if (!PdrControl()->IsGraphicsBand())
|
|
sl@0
|
1037 |
{
|
|
sl@0
|
1038 |
TInt width = iFont->MeasureText(aString);
|
|
sl@0
|
1039 |
TPoint pos;
|
|
sl@0
|
1040 |
pos.iY = aBox.iTl.iY + aBaselineOffset;
|
|
sl@0
|
1041 |
if (aHoriz == ELeft)
|
|
sl@0
|
1042 |
pos.iX = aBox.iTl.iX + aLeftMrg;
|
|
sl@0
|
1043 |
else if (aHoriz == ERight)
|
|
sl@0
|
1044 |
pos.iX = aBox.iBr.iX - aLeftMrg - width;
|
|
sl@0
|
1045 |
else if (aHoriz == ECenter)
|
|
sl@0
|
1046 |
pos.iX = (aBox.iTl.iX + aBox.iBr.iX - width) / 2;
|
|
sl@0
|
1047 |
DrawText(aString, pos);
|
|
sl@0
|
1048 |
}
|
|
sl@0
|
1049 |
else
|
|
sl@0
|
1050 |
iBandedGc->DrawText(KNullDesC, aBox, aBaselineOffset, aHoriz, aLeftMrg);
|
|
sl@0
|
1051 |
}
|
|
sl@0
|
1052 |
else
|
|
sl@0
|
1053 |
{
|
|
sl@0
|
1054 |
if (PdrControl()->IsGraphicsBand())
|
|
sl@0
|
1055 |
iBandedGc->DrawText(aString, aBox, aBaselineOffset, aHoriz, aLeftMrg);
|
|
sl@0
|
1056 |
}
|
|
sl@0
|
1057 |
}
|