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/*
* Copyright (c) 2010-2016 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#include <Swift/QtUI/EventViewer/TwoLineDelegate.h>
#include <QColor>
#include <QPainter>
#include <QPen>
namespace Swift {
namespace {
const QColor secondLineColor = QColor(160,160,160);
}
TwoLineDelegate::TwoLineDelegate(int firstRole, int secondRole, bool wrap) {
firstRole_ = firstRole;
secondRole_ = secondRole;
wrap_ = wrap;
}
TwoLineDelegate::~TwoLineDelegate() {
}
QSize TwoLineDelegate::sizeHint(const QStyleOptionViewItem& /*option*/, QtEvent* /*event*/ ) const {
QFontMetrics nameMetrics(common_.nameFont);
QFontMetrics statusMetrics(common_.detailFont);
int sizeByText = 2 * common_.verticalMargin + nameMetrics.height() + statusMetrics.height();
return QSize(150, sizeByText);
}
void TwoLineDelegate::paint(QPainter* painter, const QStyleOptionViewItem& option, QtEvent* event) const {
painter->save();
QRect fullRegion(option.rect);
if ( option.state & QStyle::State_Selected ) {
painter->fillRect(fullRegion, option.palette.highlight());
painter->setPen(option.palette.highlightedText().color());
} else {
QColor nameColor = event->data(Qt::TextColorRole).value<QColor>();
painter->setPen(QPen(nameColor));
}
QFontMetrics nameMetrics(common_.nameFont);
painter->setFont(common_.nameFont);
int extraFontWidth = nameMetrics.width("H");
int leftOffset = common_.horizontalMargin * 2 + extraFontWidth / 2;
QRect textRegion(fullRegion.adjusted(leftOffset, 0, 0, 0));
int nameHeight = nameMetrics.height() + common_.verticalMargin;
QRect nameRegion(textRegion.adjusted(0, common_.verticalMargin, 0, 0));
DelegateCommons::drawElidedText(painter, nameRegion, event->data(firstRole_).toString());
painter->setFont(common_.detailFont);
painter->setPen(QPen(secondLineColor));
QRect detailRegion(textRegion.adjusted(0, nameHeight, 0, 0));
DelegateCommons::drawElidedText(painter, detailRegion, event->data(secondRole_).toString());
painter->restore();
}
}
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Swift