80152c8c5e
Found with bin/find-unneeded-includes Only removal proposals are dealt with here. Change-Id: I4a3baffa8944b522b16b50975185759081662020 Reviewed-on: https://gerrit.libreoffice.org/69945 Tested-by: Jenkins Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
229 lines
7.2 KiB
C++
229 lines
7.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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*/
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#include <memory>
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#include <svx/CommonStylePreviewRenderer.hxx>
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#include <sfx2/objsh.hxx>
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#include <svl/style.hxx>
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#include <svl/itemset.hxx>
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#include <vcl/outdev.hxx>
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#include <com/sun/star/drawing/FillStyle.hpp>
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#include <svx/xdef.hxx>
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#include <svx/xfillit0.hxx>
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#include <svx/xflclit.hxx>
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#include <svx/xcolit.hxx>
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#include <editeng/fontitem.hxx>
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#include <editeng/fhgtitem.hxx>
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#include <editeng/boxitem.hxx>
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#include <editeng/charreliefitem.hxx>
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#include <editeng/contouritem.hxx>
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#include <editeng/colritem.hxx>
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#include <editeng/crossedoutitem.hxx>
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#include <editeng/emphasismarkitem.hxx>
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#include <editeng/flstitem.hxx>
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#include <editeng/lineitem.hxx>
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#include <editeng/postitem.hxx>
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#include <editeng/shdditem.hxx>
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#include <editeng/udlnitem.hxx>
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#include <editeng/wghtitem.hxx>
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#include <editeng/svxfont.hxx>
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#include <editeng/cmapitem.hxx>
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#include <editeng/editids.hrc>
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using namespace css;
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namespace svx
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{
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CommonStylePreviewRenderer::CommonStylePreviewRenderer(
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const SfxObjectShell& rShell, OutputDevice& rOutputDev,
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SfxStyleSheetBase* pStyle, long nMaxHeight)
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: StylePreviewRenderer(rShell, rOutputDev, pStyle, nMaxHeight)
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, m_pFont()
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, maFontColor(COL_AUTO)
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, maBackgroundColor(COL_AUTO)
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, maPixelSize()
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, maStyleName(mpStyle->GetName())
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{
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}
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CommonStylePreviewRenderer::~CommonStylePreviewRenderer()
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{}
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bool CommonStylePreviewRenderer::recalculate()
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{
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m_pFont.reset();
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std::unique_ptr<SfxItemSet> pItemSet(mpStyle->GetItemSetForPreview());
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if (!pItemSet) return false;
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std::unique_ptr<SvxFont> pFont(new SvxFont);
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const SfxPoolItem* pItem;
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_WEIGHT)) != nullptr)
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{
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pFont->SetWeight(static_cast<const SvxWeightItem*>(pItem)->GetWeight());
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_POSTURE)) != nullptr)
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{
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pFont->SetItalic(static_cast<const SvxPostureItem*>(pItem)->GetPosture());
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_CONTOUR)) != nullptr)
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{
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pFont->SetOutline(static_cast< const SvxContourItem*>(pItem)->GetValue());
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_SHADOWED)) != nullptr)
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{
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pFont->SetShadow(static_cast<const SvxShadowedItem*>(pItem)->GetValue());
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_RELIEF)) != nullptr)
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{
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pFont->SetRelief(static_cast<const SvxCharReliefItem*>(pItem)->GetValue());
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_UNDERLINE)) != nullptr)
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{
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pFont->SetUnderline(static_cast< const SvxUnderlineItem*>(pItem)->GetLineStyle());
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_OVERLINE)) != nullptr)
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{
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pFont->SetOverline(static_cast<const SvxOverlineItem*>(pItem)->GetValue());
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_STRIKEOUT)) != nullptr)
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{
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pFont->SetStrikeout(static_cast<const SvxCrossedOutItem*>(pItem)->GetStrikeout());
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_CASEMAP)) != nullptr)
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{
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pFont->SetCaseMap(static_cast<const SvxCaseMapItem*>(pItem)->GetCaseMap());
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_EMPHASISMARK)) != nullptr)
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{
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pFont->SetEmphasisMark(static_cast<const SvxEmphasisMarkItem*>(pItem)->GetEmphasisMark());
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_COLOR)) != nullptr)
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{
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maFontColor = static_cast<const SvxColorItem*>(pItem)->GetValue();
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}
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if (mpStyle->GetFamily() == SfxStyleFamily::Para)
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{
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if ((pItem = pItemSet->GetItem(XATTR_FILLSTYLE)) != nullptr)
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{
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css::drawing::FillStyle aFillStyle = static_cast<const XFillStyleItem*>(pItem)->GetValue();
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if (aFillStyle == drawing::FillStyle_SOLID)
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{
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if ((pItem = pItemSet->GetItem(XATTR_FILLCOLOR)) != nullptr)
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{
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maBackgroundColor = static_cast<const XFillColorItem*>(pItem)->GetColorValue();
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}
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}
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}
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_FONT)) != nullptr)
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{
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const SvxFontItem* pFontItem = static_cast<const SvxFontItem*>(pItem);
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if (IsStarSymbol(pFontItem->GetFamilyName()))
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return false;
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pFont->SetFamilyName(pFontItem->GetFamilyName());
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pFont->SetStyleName(pFontItem->GetStyleName());
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}
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else
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{
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return false;
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}
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if ((pItem = pItemSet->GetItem(SID_ATTR_CHAR_FONTHEIGHT)) != nullptr)
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{
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const SvxFontHeightItem* pFontHeightItem = static_cast<const SvxFontHeightItem*>(pItem);
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Size aFontSize(0, pFontHeightItem->GetHeight());
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maPixelSize = mrOutputDev.LogicToPixel(aFontSize, MapMode(mrShell.GetMapUnit()));
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pFont->SetFontSize(maPixelSize);
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vcl::Font aOldFont(mrOutputDev.GetFont());
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mrOutputDev.SetFont(*pFont);
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tools::Rectangle aTextRect;
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mrOutputDev.GetTextBoundRect(aTextRect, mpStyle->GetName());
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if (aTextRect.Bottom() > mnMaxHeight)
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{
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double ratio = double(mnMaxHeight) / aTextRect.Bottom();
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maPixelSize.setWidth( maPixelSize.Width() * ratio );
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maPixelSize.setHeight( maPixelSize.Height() * ratio );
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pFont->SetFontSize(maPixelSize);
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}
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mrOutputDev.SetFont(aOldFont);
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}
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else
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{
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return false;
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}
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m_pFont = std::move(pFont);
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return true;
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}
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Size CommonStylePreviewRenderer::getRenderSize()
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{
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assert(m_pFont);
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maPixelSize = m_pFont->GetTextSize(&mrOutputDev, maStyleName);
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if (maPixelSize.Height() > mnMaxHeight)
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maPixelSize.setHeight( mnMaxHeight );
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return maPixelSize;
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}
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bool CommonStylePreviewRenderer::render(const tools::Rectangle& aRectangle, RenderAlign eRenderAlign)
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{
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const OUString& rText = maStyleName;
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// setup the device & draw
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vcl::Font aOldFont(mrOutputDev.GetFont());
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Color aOldColor(mrOutputDev.GetTextColor());
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Color aOldFillColor(mrOutputDev.GetFillColor());
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if (maBackgroundColor != COL_AUTO)
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{
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mrOutputDev.SetFillColor(maBackgroundColor);
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mrOutputDev.DrawRect(aRectangle);
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}
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if (m_pFont)
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{
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mrOutputDev.SetFont(*m_pFont);
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}
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if (maFontColor != COL_AUTO)
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mrOutputDev.SetTextColor(maFontColor);
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Size aPixelSize(m_pFont ? maPixelSize : mrOutputDev.GetFont().GetFontSize());
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Point aFontDrawPosition = aRectangle.TopLeft();
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if (eRenderAlign == RenderAlign::CENTER)
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{
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if (aRectangle.GetHeight() > aPixelSize.Height())
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aFontDrawPosition.AdjustY((aRectangle.GetHeight() - aPixelSize.Height()) / 2 );
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}
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mrOutputDev.DrawText(aFontDrawPosition, rText);
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mrOutputDev.SetFillColor(aOldFillColor);
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mrOutputDev.SetTextColor(aOldColor);
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mrOutputDev.SetFont(aOldFont);
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return true;
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}
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} // end svx namespace
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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