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https://github.com/swift-project/pilotclient.git
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32d6d68c83
* item delegate for callback to view for hover * proxy style for draw drop indicator as primitive * added functions to view base for hover / callbacks * highlight hover row in model
39 lines
1.5 KiB
C++
39 lines
1.5 KiB
C++
/* Copyright (C) 2016
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* swift project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
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* including this file, may be copied, modified, propagated, or distributed except according to the terms
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* contained in the LICENSE file.
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*/
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#include "viewbaseproxystyle.h"
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#include "viewbase.h"
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namespace BlackGui
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{
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namespace Views
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{
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CViewBaseProxyStyle::CViewBaseProxyStyle(CViewBaseNonTemplate *view, QStyle *style) : QProxyStyle(style), m_view(view) {}
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void CViewBaseProxyStyle::drawPrimitive(QStyle::PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const
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{
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const bool indicator = (element == QStyle::PE_IndicatorItemViewItemDrop);
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if (indicator)
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{
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Q_UNUSED(painter);
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Q_UNUSED(option);
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Q_UNUSED(widget);
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QPainter viewPainter(this->m_view->viewport());
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QPoint point = this->m_view->mapFromGlobal(QCursor::pos());
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if (!point.isNull())
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{
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const QPoint topLeft(0, point.y());
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const QPoint topRight(this->m_view->width(), point.y());
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viewPainter.drawLine(topLeft, topRight);
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}
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}
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}
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} // namespace
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} // namespace
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