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102 lines
2.8 KiB
C++
102 lines
2.8 KiB
C++
/*
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* Copyright (C) 2007, 2008, 2009, 2010 Ivan Cukic <ivan.cukic(at)kde.org>
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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 Lesser/Library General Public License version 2,
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* or (at your option) any later version, as published by the Free
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* Software Foundation
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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 Lesser/Library General Public License for more details
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*
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* You should have received a copy of the GNU Lesser/Library General Public
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* License 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 LANCELOT_HOVER_ICON_H
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#define LANCELOT_HOVER_ICON_H
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#include <Plasma/IconWidget>
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#include <lancelot/lancelot.h>
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#include <lancelot/lancelot_export.h>
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#include <lancelot/widgets/Widget.h>
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namespace Lancelot
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{
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/**
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* Wrapper class for Plasma::Icon which adds hover activation.
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* This class is not a part of the standard Lancelot framework
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* and doesn't support groups yet.
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*
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* @author Ivan Cukic
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*/
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class LANCELOT_EXPORT HoverIcon: public Plasma::IconWidget {
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Q_OBJECT
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Q_PROPERTY ( int activationMethod READ activationMethod WRITE setActivationMethod )
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// @puck L_WIDGET
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// @puck L_INCLUDE(lancelot/widgets/HoverIcon.h plasma/widgets/icon.h)
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public:
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/**
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* Creates a new Lancelot::HoverIcon
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* @param parent parent item
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*/
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HoverIcon(QGraphicsItem * parent = 0);
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/**
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* Creates a new Lancelot::HoverIcon
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* @param text title
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* @param parent parent item
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*/
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explicit HoverIcon(const QString & text, QGraphicsItem * parent = 0);
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/**
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* Creates a new Lancelot::HoverIcon
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* @param icon icon
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* @param text title
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* @param parent parent item
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*/
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HoverIcon(const QIcon & icon, const QString & text, QGraphicsItem * parent = 0);
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/**
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* Destroys this Lancelot::HoverIcon
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*/
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~HoverIcon();
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/**
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* Sets the activation method of the ExtenderButton.
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* Only hover and click activations are supported. In the
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* case of click activation, HoverIcon will follow the
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* global system settings concerning click vs double click.
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* @param method new activation method
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*/
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void setActivationMethod(int method);
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/**
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* @returns activation method
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*/
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int activationMethod() const;
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protected:
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L_Override void hoverEnterEvent(QGraphicsSceneHoverEvent * event);
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L_Override void hoverLeaveEvent(QGraphicsSceneHoverEvent * event);
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L_Override void timerEvent(QTimerEvent * event);
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private:
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class Private;
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Private * const d;
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};
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} // namespace Lancelot
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#endif /* LANCELOT_HOVER_ICON_H */
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