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/*************************************************************************
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* Copyright (C) 2014 by Hugo Pereira Da Costa <hugo.pereira@free.fr> *
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* *
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* This program 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 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program 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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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
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*************************************************************************/
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#ifndef ADWAITA_DIAL_ENGINE_H
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#define ADWAITA_DIAL_ENGINE_H
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#include "adwaitadialdata.h"
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#include "adwaitawidgetstateengine.h"
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#include "adwaitaqt_export.h"
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namespace Adwaita
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{
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//* stores dial hovered action and timeLine
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class ADWAITAQT_EXPORT DialEngine : public WidgetStateEngine
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{
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Q_OBJECT
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public:
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//* constructor
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explicit DialEngine(QObject *parent)
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: WidgetStateEngine(parent)
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{
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}
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//* destructor
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virtual ~DialEngine()
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{
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}
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//* register dial
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virtual bool registerWidget(QWidget *, AnimationModes);
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//* control rect
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virtual void setHandleRect(const QObject *object, const QRect &rect)
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{
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if (DataMap<WidgetStateData>::Value data = this->data(object, AnimationHover)) {
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static_cast<DialData *>(data.data())->setHandleRect(rect);
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}
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}
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//* mouse position
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virtual QPoint position(const QObject *object)
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{
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if (DataMap<WidgetStateData>::Value data = this->data(object, AnimationHover)) {
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return static_cast<const DialData *>(data.data())->position();
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} else {
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return QPoint(-1, -1);
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}
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}
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};
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} // namespace Adwaita
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#endif // ADWAITA_DIAL_ENGINE_H
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