Plasma

sal.h

00001 /*
00002  *   Copyright 2007 by Alex Merry <alex.merry@kdemail.net>
00003  *   Copyright 2008 by Alexis Ménard <darktears31@gmail.com>
00004  *   Copyright 2009 by Marco Martin <notmart@gmail.com>
00005  *   Copyright 2009 by Artur Duque de Souza <morpheuz@gmail.com>
00006  *
00007  *
00008  *   This program is free software; you can redistribute it and/or modify
00009  *   it under the terms of the GNU Library General Public License version 2,
00010  *   or (at your option) any later version.
00011  *
00012  *   This program is distributed in the hope that it will be useful,
00013  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  *   GNU General Public License for more details
00016  *
00017  *   You should have received a copy of the GNU Library General Public
00018  *   License along with this program; if not, write to the
00019  *   Free Software Foundation, Inc.,
00020  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
00021  */
00022 
00023 #ifndef SEARCHLAUNCH_CONTAINMENT_H
00024 #define SEARCHLAUNCH_CONTAINMENT_H
00025 
00026 #include "models/krunnermodel.h"
00027 
00028 #include <Plasma/Containment>
00029 #include <Plasma/DataEngine>
00030 
00031 #include <QGraphicsLinearLayout>
00032 
00033 class QTimer;
00034 class StripWidget;
00035 class ItemView;
00036 class LinearAppletOverlay;
00037 class NetToolBox;
00038 class IconActionCollection;
00039 class KRunnerModel;
00040 class KServiceModel;
00041 
00042 namespace Plasma
00043 {
00044     class IconWidget;
00045     class LineEdit;
00046     class RunnerManager;
00047     class QueryMatch;
00048     class ScrollWidget;
00049     class Frame;
00050     class FrameSvg;
00051     class ToolButton;
00052 }
00053 
00054 class SearchLaunch : public Plasma::Containment
00055 {
00056     Q_OBJECT
00057 public:
00058     SearchLaunch(QObject *parent, const QVariantList &args);
00059     ~SearchLaunch();
00060     void init();
00061 
00062     void setOrientation(Qt::Orientation orientation);
00063 
00064     void constraintsEvent(Plasma::Constraints constraints);
00065 
00066     void createConfigurationInterface(KConfigDialog *parent);
00067 
00068 protected:
00069     void focusInEvent(QFocusEvent *event);
00070     void paintInterface(QPainter *, const QStyleOptionGraphicsItem *, const QRect &);
00071     void changeEvent(QEvent *event);
00072     void doSearch(const QString &query, const QString &runner = QString());
00073 
00074 public Q_SLOTS:
00075     void configChanged();
00076     void dataUpdated(const QString &sourceName, const Plasma::DataEngine::Data &data);
00077 
00078 private Q_SLOTS:
00079     void toggleImmutability();
00080     void updateSize();
00081     void layoutApplet(Plasma::Applet* applet, const QPointF &pos);
00082     void appletRemoved(Plasma::Applet* applet);
00083     void restoreStrip();
00084     void updateConfigurationMode(bool config);
00085     void overlayRequestedDrop(QGraphicsSceneDragDropEvent *event);
00086     void resultsViewRequestedDrag(QModelIndex index);
00087     void availableScreenRegionChanged();
00088 
00089     void delayedQuery();
00090     void query();
00091     void searchReturnPressed();
00092     void launch(QModelIndex index);
00093     void addFavourite(const QModelIndex &index);
00094     void reset();
00095 
00096     void goRight();
00097     void goLeft();
00098 
00099 private:
00103     void setFormFactorFromLocation(Plasma::Location loc);
00104 
00105     Plasma::FrameSvg *m_background;
00106     KRunnerModel *m_runnerModel;
00107     KServiceModel *m_serviceModel;
00108     Plasma::IconWidget *m_backButton;
00109 
00110     int m_queryCounter;
00111     int m_maxColumnWidth;
00112 
00113     QTimer *m_searchTimer;
00114     QHash<Plasma::IconWidget*, Plasma::QueryMatch> m_matches;
00115 
00116     Plasma::LineEdit *m_searchField;
00117 
00118     ItemView *m_resultsView;
00119     StripWidget *m_stripWidget;
00120 
00121     Qt::Orientation m_orientation;
00122     Plasma::ToolButton *m_leftArrow;
00123     Plasma::ToolButton *m_rightArrow;
00124     QString m_lastQuery;
00125     Plasma::IconWidget *m_firstItem;
00126 
00127     QList<Plasma::QueryMatch> m_defaultMatches;
00128 
00129     QGraphicsLinearLayout *m_mainLayout;
00130     QGraphicsLinearLayout *m_resultsLayout;
00131     QGraphicsLinearLayout *m_appletsLayout;
00132     QPointF m_buttonDownMousePos;
00133     LinearAppletOverlay *m_appletOverlay;
00134 
00135     NetToolBox *m_toolBox;
00136     IconActionCollection *m_iconActionCollection;
00137 
00138     bool m_stripUninitialized;
00139 };
00140 
00141 
00142 #endif // PLASMA_SEARCHLAUNCH_H
Plasma

sal.h

Plasma

API Reference
