add more spacing
[personal-kdebase.git] / workspace / plasma / containments / mid-panel / panel.h
blobd4a7a5475a3303c35aed6f0c0a489e8102251baf
1 /*
2 * Copyright 2007 by Alex Merry <alex.merry@kdemail.net>
3 * Copyright 2008 by Alexis Ménard <darktears31@gmail.com>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU Library General Public License version 2,
8 * or (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details
15 * You should have received a copy of the GNU Library General Public
16 * License along with this program; if not, write to the
17 * Free Software Foundation, Inc.,
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21 #ifndef PLASMA_PANEL_H
22 #define PLASMA_PANEL_H
24 #include <Plasma/Containment>
26 class QAction;
27 class KDialog;
28 class KIntNumInput;
30 namespace Plasma
32 class FrameSvg;
35 class Panel : public Plasma::Containment
37 Q_OBJECT
38 public:
39 Panel(QObject *parent, const QVariantList &args);
40 ~Panel();
41 void init();
42 QList<QAction*> contextualActions();
44 void constraintsEvent(Plasma::Constraints constraints);
46 void paintInterface(QPainter *painter,
47 const QStyleOptionGraphicsItem *option,
48 const QRect &contentsRect);
49 void paintBackground(QPainter *painter, const QRect &contentsRect);
51 protected:
52 void saveState(KConfigGroup &config) const;
54 private slots:
55 void themeUpdated();
56 void backgroundChanged();
57 void layoutApplet(Plasma::Applet* applet, const QPointF &pos);
58 void appletRemoved(Plasma::Applet* applet);
59 void updateSize();
61 private:
62 /**
63 * update the formfactor based on the location
65 void setFormFactorFromLocation(Plasma::Location loc);
67 /**
68 * recalculate which borders to show
70 void updateBorders();
72 Plasma::FrameSvg *m_background;
73 QAction* m_configureAction;
77 #endif // PLASMA_PANEL_H