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57 lines
1.4 KiB
57 lines
1.4 KiB
/*
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This file is part of cpp-ethereum.
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cpp-ethereum is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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cpp-ethereum is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file InverseMouseArea.h
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* @author Yann yann@ethdev.com
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* @date 2015
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* Ethereum IDE client.
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*/
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#pragma once
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#include <QQuickWindow>
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#include <QQuickItem>
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namespace dev
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{
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namespace mix
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{
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class InverseMouseArea: public QQuickItem
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{
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Q_OBJECT
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Q_PROPERTY(bool active MEMBER m_active WRITE setActive)
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public:
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InverseMouseArea(QQuickItem* _parent = 0): QQuickItem(_parent) {}
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~InverseMouseArea() { if (window()) { window()->removeEventFilter(this); } }
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void setActive(bool _v);
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protected:
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void itemChange(ItemChange _c, const ItemChangeData& _v) override;
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bool eventFilter(QObject* _obj, QEvent *_ev) override;
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bool contains(const QPointF& _point) const override;
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private:
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bool m_active;
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signals:
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void clickedOutside(QPointF _point);
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};
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}
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}
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