6351472d28
Makes it a little bit easier to use a ThumbnailItem for a Client. E.g.
ThumbnailItem {
client: model.client
}
instead of mapping the windowIds, which is rather uncomfty.
111 lines
3.1 KiB
C++
111 lines
3.1 KiB
C++
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2011 Martin Gräßlin <mgraesslin@kde.org>
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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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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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#ifndef KWIN_THUMBNAILITEM_H
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#define KWIN_THUMBNAILITEM_H
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#include <QWeakPointer>
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#include <QtDeclarative/QDeclarativeItem>
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namespace KWin
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{
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class Client;
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class EffectWindow;
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class EffectWindowImpl;
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class ThumbnailItem : public QDeclarativeItem
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{
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Q_OBJECT
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Q_PROPERTY(qulonglong wId READ wId WRITE setWId NOTIFY wIdChanged SCRIPTABLE true)
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Q_PROPERTY(bool clip READ isClip WRITE setClip NOTIFY clipChanged SCRIPTABLE true)
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Q_PROPERTY(qulonglong parentWindow READ parentWindow WRITE setParentWindow)
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Q_PROPERTY(qreal brightness READ brightness WRITE setBrightness NOTIFY brightnessChanged)
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Q_PROPERTY(qreal saturation READ saturation WRITE setSaturation NOTIFY saturationChanged)
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Q_PROPERTY(KWin::Client *client READ client WRITE setClient NOTIFY clientChanged)
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public:
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explicit ThumbnailItem(QDeclarativeItem *parent = 0);
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virtual ~ThumbnailItem();
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qulonglong wId() const {
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return m_wId;
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}
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void setWId(qulonglong wId);
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bool isClip() const {
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return m_clip;
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}
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void setClip(bool clip);
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virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
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qulonglong parentWindow() const {
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return m_parentWindow;
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}
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void setParentWindow(qulonglong parentWindow);
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qreal brightness() const;
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qreal saturation() const;
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Client *client() const;
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void setClient(Client *client);
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public Q_SLOTS:
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void setBrightness(qreal brightness);
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void setSaturation(qreal saturation);
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Q_SIGNALS:
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void wIdChanged(qulonglong wid);
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void clipChanged(bool clipped);
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void brightnessChanged();
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void saturationChanged();
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void clientChanged();
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private Q_SLOTS:
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void init();
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void effectWindowAdded();
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void repaint(KWin::EffectWindow* w);
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void compositingToggled();
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private:
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void findParentEffectWindow();
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qulonglong m_wId;
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Client *m_client;
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bool m_clip;
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QWeakPointer<EffectWindowImpl> m_parent;
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qulonglong m_parentWindow;
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qreal m_brightness;
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qreal m_saturation;
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};
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inline
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qreal ThumbnailItem::brightness() const
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{
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return m_brightness;
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}
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inline
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qreal ThumbnailItem::saturation() const
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{
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return m_saturation;
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}
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inline
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Client *ThumbnailItem::client() const
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{
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return m_client;
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}
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} // KWin
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#endif // KWIN_THUMBNAILITEM_H
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