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115 lines
3.7 KiB
115 lines
3.7 KiB
/* |
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* Copyright (C) 2007 Petri Damsten <damu@iki.fi> |
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* Copyright (C) 2010 Michel Lafon-Puyo <michel.lafonpuyo@gmail.com> |
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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 Library General Public License version 2 as |
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* published by the Free 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 General Public License for more details |
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* |
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* You should have received a copy of the GNU 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 SM_APPLET_HEADER |
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#define SM_APPLET_HEADER |
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#include <Plasma/Applet> |
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#include "sm_export.h" |
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#define MINIMUM 24 |
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#define PREFERRED 200 |
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class QGraphicsLinearLayout; |
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class QGraphicsWidget; |
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namespace Plasma { |
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class Frame; |
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class IconWidget; |
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} |
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namespace SM { |
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class SM_EXPORT Applet : public Plasma::Applet |
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{ |
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Q_OBJECT |
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public: |
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enum Mode { Monitor, Panel, Desktop }; |
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enum Detail { High, Low }; |
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Applet(QObject *parent, const QVariantList &args); |
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~Applet(); |
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virtual void constraintsEvent(Plasma::Constraints constraints); |
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void save(KConfigGroup &config) const; |
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void saveConfig(KConfigGroup &config); |
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public Q_SLOTS: |
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void toolTipAboutToShow(); |
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void visualizationDestroyed(QObject *visualization); |
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Q_SIGNALS: |
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void geometryChecked(); |
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protected: |
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qreal preferredItemHeight() { return m_preferredItemHeight; }; |
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void setPreferredItemHeight(qreal preferredItemHeight) |
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{ m_preferredItemHeight = preferredItemHeight; }; |
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QStringList sources() { return m_sources; }; |
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void appendSource(const QString& source) { m_sources.append(source); }; |
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void setSources(const QStringList& sources) { m_sources = sources; }; |
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void clearSources() { m_sources.clear(); }; |
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void clear(); |
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KConfigGroup config(); |
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void configureLayout(); |
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void removeLayout(); |
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void connectToEngine(); |
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void connectSource(const QString& source); |
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QStringList connectedSources(); |
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void disconnectSources(); |
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void checkGeometry(); |
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QGraphicsLinearLayout* mainLayout(); |
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Plasma::DataEngine* engine(); |
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void setEngine(Plasma::DataEngine* engine); |
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uint interval(); |
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void setInterval(uint interval); |
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QString title(); |
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void setTitle(const QString& title); |
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QHash<QString, QString> tooltips() const; |
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void setToolTip(const QString &source, const QString &tipContent); |
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Mode mode(); |
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QGraphicsWidget* visualization(const QString& source); |
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virtual bool addVisualization(const QString& source); |
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void appendVisualization(const QString& source, QGraphicsWidget *visualization); |
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virtual void deleteVisualizations(); |
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void displayNoAvailableSources(); |
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virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value); |
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private: |
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uint m_interval; |
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qreal m_preferredItemHeight; |
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QString m_title; |
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Plasma::Frame* m_header; |
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QStringList m_sources; |
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QStringList m_connectedSources; |
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Plasma::DataEngine *m_engine; |
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QHash<QString, QWeakPointer<QGraphicsWidget> > m_visualizations; |
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QHash<QString, QString> m_toolTips; |
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Qt::Orientation m_orientation; |
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Plasma::IconWidget *m_noSourcesIcon; |
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Mode m_mode; |
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QGraphicsLinearLayout *m_mainLayout; |
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Plasma::Applet *m_configSource; |
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}; |
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} |
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#endif
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