File size: 3,133 Bytes
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/***************************************************************************
* Copyright (c) 2015 Thomas Anderson <blobfish[at]gmx.com> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include <QApplication>
#include <QPainter>
#include <QStyleOptionViewItem>
#include "DAGRectItem.h"
using namespace Gui;
using namespace DAG;
RectItem::RectItem(QGraphicsItem* parent)
: QGraphicsRectItem(parent)
{
selected = false;
preSelected = false;
editing = false;
}
void RectItem::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
{
Q_UNUSED(option);
Q_UNUSED(widget);
painter->save();
QStyleOptionViewItem styleOption;
styleOption.backgroundBrush = backgroundBrush;
if (editing) {
styleOption.backgroundBrush = editBrush;
}
else {
styleOption.state |= QStyle::State_Enabled;
if (selected) {
styleOption.state |= QStyle::State_Selected;
}
if (preSelected) {
if (!selected) {
styleOption.state |= QStyle::State_Selected;
QPalette palette = styleOption.palette;
QColor tempColor = palette.color(QPalette::Active, QPalette::Highlight);
tempColor.setAlphaF(0.15F);
palette.setColor(QPalette::Inactive, QPalette::Highlight, tempColor);
styleOption.palette = palette;
}
styleOption.state |= QStyle::State_MouseOver;
}
}
styleOption.rect = this->rect().toRect();
QApplication::style()->drawControl(QStyle::CE_ItemViewItem, &styleOption, painter);
painter->restore();
}
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