/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
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**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
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** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
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#include "minisplitter.h"

#include <utils/stylehelper.h>

#include <QPaintEvent>
#include <QPainter>
#include <QSplitterHandle>

namespace Core {
namespace Internal {

class MiniSplitterHandle : public QSplitterHandle
{
public:
    MiniSplitterHandle(Qt::Orientation orientation, QSplitter *parent)
            : QSplitterHandle(orientation, parent)
    {
        setMask(QRegion(contentsRect()));
        setAttribute(Qt::WA_MouseNoMask, true);
    }
protected:
    void resizeEvent(QResizeEvent *event);
    void paintEvent(QPaintEvent *event);
};

} // namespace Internal
} // namespace Core

using namespace Core;
using namespace Core::Internal;

void MiniSplitterHandle::resizeEvent(QResizeEvent *event)
{
    if (orientation() == Qt::Horizontal)
        setContentsMargins(2, 0, 2, 0);
    else
        setContentsMargins(0, 2, 0, 2);
    setMask(QRegion(contentsRect()));
    QSplitterHandle::resizeEvent(event);
}

void MiniSplitterHandle::paintEvent(QPaintEvent *event)
{
    QPainter painter(this);
    painter.fillRect(event->rect(), Utils::StyleHelper::borderColor());
}

QSplitterHandle *MiniSplitter::createHandle()
{
    return new MiniSplitterHandle(orientation(), this);
}

MiniSplitter::MiniSplitter(QWidget *parent)
    : QSplitter(parent)
{
    setHandleWidth(1);
    setChildrenCollapsible(false);
    setProperty("minisplitter", true);
}

MiniSplitter::MiniSplitter(Qt::Orientation orientation)
    : QSplitter(orientation)
{
    setHandleWidth(1);
    setChildrenCollapsible(false);
    setProperty("minisplitter", true);
}
