144057a54a
See tdf#42949 for motivation Change-Id: I1f520aad1b1c942ad5616d96851016fc366ac58f Reviewed-on: https://gerrit.libreoffice.org/c/core/+/130203 Tested-by: Jenkins Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
84 lines
2.9 KiB
C++
84 lines
2.9 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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#include <emojiviewitem.hxx>
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#include <basegfx/matrix/b2dhommatrixtools.hxx>
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#include <drawinglayer/primitive2d/PolyPolygonSelectionPrimitive2D.hxx>
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#include <drawinglayer/primitive2d/textlayoutdevice.hxx>
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#include <drawinglayer/processor2d/baseprocessor2d.hxx>
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#include <com/sun/star/lang/Locale.hpp>
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#include <tools/poly.hxx>
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using namespace basegfx;
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using namespace basegfx::utils;
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using namespace drawinglayer::attribute;
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using namespace drawinglayer::primitive2d;
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EmojiViewItem::EmojiViewItem(ThumbnailView& rView, sal_uInt16 nId)
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: ThumbnailViewItem(rView, nId)
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{
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}
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EmojiViewItem::~EmojiViewItem ()
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{
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}
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void EmojiViewItem::calculateItemsPosition (const tools::Long /*nThumbnailHeight*/,
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const tools::Long /*nPadding*/, sal_uInt32 nMaxTextLength,
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const ThumbnailItemAttributes *pAttrs)
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{
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drawinglayer::primitive2d::TextLayouterDevice aTextDev;
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aTextDev.setFontAttribute(pAttrs->aFontAttr,
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pAttrs->aFontSize.getX(), pAttrs->aFontSize.getY(),
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css::lang::Locale() );
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Size aRectSize = maDrawArea.GetSize();
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Point aPos = maDrawArea.TopCenter();
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// Calculate text position
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aPos.Move(-aTextDev.getTextWidth(maTitle, 0, nMaxTextLength) / 2,
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(aRectSize.Height() - aTextDev.getTextHeight()) / 3);
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maTextPos = aPos;
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}
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void EmojiViewItem::Paint(drawinglayer::processor2d::BaseProcessor2D *pProcessor,
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const ThumbnailItemAttributes *pAttrs)
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{
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BColor aFillColor = pAttrs->aFillColor;
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drawinglayer::primitive2d::Primitive2DContainer aSeq(2);
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double fTransparence = 0.0;
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// Draw background
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if( mbSelected && mbHover)
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aFillColor = pAttrs->aSelectHighlightColor;
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else if (mbSelected || mbHover)
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aFillColor = pAttrs->aHighlightColor;
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if (mbHover)
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fTransparence = pAttrs->fHighlightTransparence;
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aSeq[0] = drawinglayer::primitive2d::Primitive2DReference(
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new PolyPolygonSelectionPrimitive2D( B2DPolyPolygon(::tools::Polygon(maDrawArea,5,5).getB2DPolygon()),
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aFillColor,
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fTransparence,
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0.0,
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true));
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sal_uInt32 nCodePoint = maTitle.toUInt32(16);
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const OUString sHexText(&nCodePoint, 1);
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addTextPrimitives(sHexText, pAttrs, maTextPos, aSeq);
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pProcessor->process(aSeq);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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