alecs/plasma-framework
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drop shadow behind the icon text,

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so now the icon background is gone and appears only on mouse over

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=827715
This commit is contained in:
Marco Martin 2008-07-03 17:04:56 +00:00
parent 6d5bd4b176
commit 4c7e3d1d0b
1 changed files with 15 additions and 4 deletions
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19
widgets/icon.cpp
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@ -50,7 +50,8 @@
#include <KDebug>
#include <KColorScheme>
#include <plasma/theme.h>
#include <Plasma/Theme>
#include <Plasma/ImageEffects>
#include "animator.h"
#include "svg.h"
@ -572,9 +573,9 @@ void IconPrivate::drawBackground(QPainter *painter, IconState state)
default:
break;
}
border.setAlphaF(.2);
shadow.setAlphaF(.6);
border.setAlphaF(0.3*m_hoverAlpha);
shadow.setAlphaF(0.6*m_hoverAlpha);
painter->save();
painter->translate(0.5, 0.5);
@ -924,6 +925,16 @@ void Icon::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWid
QTextLayout labelLayout, infoLayout;
QRectF textBoundingRect;
d->layoutTextItems(option, icon, &labelLayout, &infoLayout, &textBoundingRect);
QImage shadow(textBoundingRect.size().toSize()+QSize(6,6), QImage::Format_ARGB32_Premultiplied);
shadow.fill(Qt::transparent);
{
QPainter buffPainter(&shadow);
buffPainter.translate(-textBoundingRect.x(), -textBoundingRect.y());
d->drawTextItems(&buffPainter, option, labelLayout, infoLayout);
}
Plasma::ImageEffects::shadowBlur(shadow, 3, d->shadowColor);
painter->drawImage(textBoundingRect.topLeft()+QPoint(2,2), shadow);
d->drawTextItems(painter, option, labelLayout, infoLayout);
}