Plasma
panelcontroller.h
Go to the documentation of this file.00001 /* 00002 * Copyright 2008 Marco Martin <notmart@gmail.com> 00003 * 00004 * This program is free software; you can redistribute it and/or modify 00005 * it under the terms of the GNU Library General Public License as 00006 * published by the Free Software Foundation; either version 2, or 00007 * (at your option) any later version. 00008 * 00009 * This program is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU General Public License for more details 00013 * 00014 * You should have received a copy of the GNU Library General Public 00015 * License along with this program; if not, write to the 00016 * Free Software Foundation, Inc., 00017 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00018 */ 00019 00020 #ifndef PANELCONTROLLER_H 00021 #define PANELCONTROLLER_H 00022 00023 #include <QWidget> 00024 00025 #include <Plasma/Plasma> 00026 00027 #include "panelview.h" 00028 00029 00030 00031 namespace Plasma 00032 { 00033 class Containment; 00034 } 00035 00036 class PanelController : public QWidget 00037 { 00038 Q_OBJECT 00039 public: 00040 00041 PanelController(QWidget* parent = 0); 00042 ~PanelController(); 00043 00044 QSize sizeHint() const; 00045 00046 QPoint positionForPanelGeometry(const QRect &panelGeom) const; 00047 void setContainment(Plasma::Containment *containment); 00048 void resizePanel(const QSizeF newSize); 00049 00050 void setLocation(const Plasma::Location &loc); 00051 Plasma::Location location() const; 00052 00053 void setOffset(int newOffset); 00054 int offset() const; 00055 00056 void setAlignment(const Qt::Alignment &newAlignment); 00057 Qt::Alignment alignment() const; 00058 00059 void setVisibilityMode(PanelView::VisibilityMode); 00060 PanelView::VisibilityMode panelVisibilityMode() const; 00061 00062 public Q_SLOTS: 00063 void themeChanged(); 00064 00065 protected: 00066 void paintEvent(QPaintEvent *event); 00067 bool eventFilter(QObject *watched, QEvent *event); 00068 void focusOutEvent(QFocusEvent * event); 00069 00070 Q_SIGNALS: 00074 void offsetChanged(int offset); 00075 void alignmentChanged(Qt::Alignment); 00076 void locationChanged(Plasma::Location); 00077 void panelVisibilityModeChanged(PanelView::VisibilityMode mode); 00078 00079 private: 00080 void mouseMoveFilter(QMouseEvent *event); 00081 00082 Q_PRIVATE_SLOT(d, void rulersMoved(int offset, int minLength, int minLength)) 00083 Q_PRIVATE_SLOT(d, void alignToggled(bool toggle)) 00084 Q_PRIVATE_SLOT(d, void panelVisibilityModeChanged(bool toggle)) 00085 Q_PRIVATE_SLOT(d, void settingsPopup()) 00086 Q_PRIVATE_SLOT(d, void maximizePanel()) 00087 00088 class ButtonGroup; 00089 class ResizeHandle; 00090 class Private; 00091 Private *d; 00092 }; 00093 00094 00095 #endif // multiple inclusion guard 00096