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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* Copyright 2012 LibreOffice contributors.
*
* 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 <sfx2/templatelocalviewitem.hxx>
#include <basegfx/matrix/b2dhommatrixtools.hxx>
#include <basegfx/polygon/b2dpolygon.hxx>
#include <drawinglayer/attribute/fillbitmapattribute.hxx>
#include <drawinglayer/primitive2d/fillbitmapprimitive2d.hxx>
#include <drawinglayer/primitive2d/polygonprimitive2d.hxx>
#include <drawinglayer/primitive2d/polypolygonprimitive2d.hxx>
#include <drawinglayer/primitive2d/textlayoutdevice.hxx>
#include <drawinglayer/primitive2d/textprimitive2d.hxx>
#include <drawinglayer/primitive2d/unifiedtransparenceprimitive2d.hxx>
#include <drawinglayer/processor2d/baseprocessor2d.hxx>
#include <sfx2/templateviewitem.hxx>
#include <vcl/button.hxx>
using namespace basegfx;
using namespace basegfx::tools;
using namespace drawinglayer::attribute;
using namespace drawinglayer::primitive2d;
TemplateLocalViewItem::TemplateLocalViewItem (ThumbnailView &rView)
: ThumbnailViewItem(rView)
{
}
TemplateLocalViewItem::~TemplateLocalViewItem ()
{
}
void TemplateLocalViewItem::Paint (drawinglayer::processor2d::BaseProcessor2D *pProcessor,
const ThumbnailItemAttributes *pAttrs)
{
int nCount = 0;
int nSeqSize = 2;
if (!maPreview1.IsEmpty())
nSeqSize += 3;
if (!maPreview2.IsEmpty())
nSeqSize += 3;
BColor aFillColor = pAttrs->aFillColor;
Primitive2DSequence aSeq(nSeqSize);
// Draw background
if ( mbSelected || mbHover )
aFillColor = pAttrs->aHighlightColor;
aSeq[nCount++] = Primitive2DReference( new PolyPolygonColorPrimitive2D(
B2DPolyPolygon(Polygon(maDrawArea,5,5).getB2DPolygon()),
aFillColor));
// Draw thumbnail
Point aPos = maPrev1Pos;
Size aImageSize = maPreview1.GetSizePixel();
float fScaleX = 1.0f;
float fScaleY = 1.0f;
if (!maPreview2.IsEmpty())
{
fScaleX = 0.8f;
fScaleY = 0.8f;
float fWidth = aImageSize.Width()*fScaleX;
float fHeight = aImageSize.Height()*fScaleY;
float fPosX = aPos.getX()+35*fScaleX;
float fPosY = aPos.getY()+20*fScaleY;
B2DPolygon aBounds;
aBounds.append(B2DPoint(fPosX,fPosY));
aBounds.append(B2DPoint(fPosX+fWidth,fPosY));
aBounds.append(B2DPoint(fPosX+fWidth,fPosY+fHeight));
aBounds.append(B2DPoint(fPosX,fPosY+fHeight));
aBounds.setClosed(true);
aSeq[nCount++] = Primitive2DReference( new PolyPolygonColorPrimitive2D(
B2DPolyPolygon(aBounds), Color(COL_WHITE).getBColor()));
aSeq[nCount++] = Primitive2DReference( new FillBitmapPrimitive2D(
createScaleTranslateB2DHomMatrix(fScaleX,fScaleY,aPos.X(),aPos.Y()),
FillBitmapAttribute(maPreview2,
B2DPoint(35,20),
B2DVector(aImageSize.Width(),aImageSize.Height()),
false)
));
// draw thumbnail borders
aSeq[nCount++] = Primitive2DReference(createBorderLine(aBounds));
}
if (!maPreview1.IsEmpty())
{
// draw thumbnail borders
float fWidth = aImageSize.Width()*fScaleX;
float fHeight = aImageSize.Height()*fScaleY;
float fPosX = aPos.getX();
float fPosY = aPos.getY();
B2DPolygon aBounds;
aBounds.append(B2DPoint(fPosX,fPosY));
aBounds.append(B2DPoint(fPosX+fWidth,fPosY));
aBounds.append(B2DPoint(fPosX+fWidth,fPosY+fHeight));
aBounds.append(B2DPoint(fPosX,fPosY+fHeight));
aBounds.setClosed(true);
aSeq[nCount++] = Primitive2DReference( new PolyPolygonColorPrimitive2D(
B2DPolyPolygon(aBounds), Color(COL_WHITE).getBColor()));
aSeq[nCount++] = Primitive2DReference( new FillBitmapPrimitive2D(
createScaleTranslateB2DHomMatrix(fScaleX,fScaleY,aPos.X(),aPos.Y()),
FillBitmapAttribute(maPreview1,
B2DPoint(0,0),
B2DVector(aImageSize.Width(),aImageSize.Height()),
false)
));
aSeq[nCount++] = Primitive2DReference(createBorderLine(aBounds));
}
// Draw centered text below thumbnail
aPos = maTextPos;
// Create the text primitive
basegfx::B2DHomMatrix aTextMatrix( createScaleTranslateB2DHomMatrix(
pAttrs->aFontSize.getX(), pAttrs->aFontSize.getY(),
double( aPos.X() ), double( aPos.Y() ) ) );
aSeq[nCount++] = Primitive2DReference(
new TextSimplePortionPrimitive2D(aTextMatrix,
maTitle,0,maTitle.getLength(),
std::vector< double >( ),
pAttrs->aFontAttr,
com::sun::star::lang::Locale(),
Color(COL_BLACK).getBColor() ) );
Primitive2DSequence aTranspSeq(1);
aTranspSeq[0] = Primitive2DReference( new UnifiedTransparencePrimitive2D(aSeq, pAttrs->nFillTransparence));
pProcessor->process(aTranspSeq);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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