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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /sfx2/source/control/emojiviewitem.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sfx2/source/control/emojiviewitem.cxx')
-rw-r--r--sfx2/source/control/emojiviewitem.cxx84
1 files changed, 84 insertions, 0 deletions
diff --git a/sfx2/source/control/emojiviewitem.cxx b/sfx2/source/control/emojiviewitem.cxx
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+++ b/sfx2/source/control/emojiviewitem.cxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <emojiviewitem.hxx>
+
+#include <basegfx/matrix/b2dhommatrixtools.hxx>
+#include <drawinglayer/primitive2d/PolyPolygonSelectionPrimitive2D.hxx>
+#include <drawinglayer/primitive2d/textlayoutdevice.hxx>
+#include <drawinglayer/processor2d/baseprocessor2d.hxx>
+#include <com/sun/star/lang/Locale.hpp>
+#include <tools/poly.hxx>
+
+using namespace basegfx;
+using namespace basegfx::utils;
+using namespace drawinglayer::attribute;
+using namespace drawinglayer::primitive2d;
+
+EmojiViewItem::EmojiViewItem(ThumbnailView& rView, sal_uInt16 nId)
+ : ThumbnailViewItem(rView, nId)
+{
+}
+
+EmojiViewItem::~EmojiViewItem ()
+{
+}
+
+void EmojiViewItem::calculateItemsPosition (const tools::Long /*nThumbnailHeight*/,
+ const tools::Long /*nPadding*/, sal_uInt32 nMaxTextLength,
+ const ThumbnailItemAttributes *pAttrs)
+{
+ drawinglayer::primitive2d::TextLayouterDevice aTextDev;
+ aTextDev.setFontAttribute(pAttrs->aFontAttr,
+ pAttrs->aFontSize.getX(), pAttrs->aFontSize.getY(),
+ css::lang::Locale() );
+
+ Size aRectSize = maDrawArea.GetSize();
+ Point aPos = maDrawArea.TopCenter();
+
+ // Calculate text position
+ aPos.Move(-aTextDev.getTextWidth(maTitle, 0, nMaxTextLength) / 2,
+ (aRectSize.Height() - aTextDev.getTextHeight()) / 3);
+ maTextPos = aPos;
+}
+
+
+void EmojiViewItem::Paint(drawinglayer::processor2d::BaseProcessor2D *pProcessor,
+ const ThumbnailItemAttributes *pAttrs)
+{
+ BColor aFillColor = pAttrs->aFillColor;
+
+ drawinglayer::primitive2d::Primitive2DContainer aSeq(2);
+ double fTransparence = 0.0;
+
+ // Draw background
+ if( mbSelected && mbHover)
+ aFillColor = pAttrs->aSelectHighlightColor;
+ else if (mbSelected || mbHover)
+ aFillColor = pAttrs->aHighlightColor;
+
+ if (mbHover)
+ fTransparence = pAttrs->fHighlightTransparence;
+
+ aSeq[0] = drawinglayer::primitive2d::Primitive2DReference(
+ new PolyPolygonSelectionPrimitive2D( B2DPolyPolygon(::tools::Polygon(maDrawArea,5,5).getB2DPolygon()),
+ aFillColor,
+ fTransparence,
+ 0.0,
+ true));
+
+ sal_uInt32 nCodePoint = maTitle.toUInt32(16);
+ const OUString sHexText(&nCodePoint, 1);
+
+ addTextPrimitives(sHexText, pAttrs, maTextPos, aSeq);
+
+ pProcessor->process(aSeq);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */