Diffstat (limited to 'core/settings/light-and-power/calibration.h') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | core/settings/light-and-power/calibration.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/core/settings/light-and-power/calibration.h b/core/settings/light-and-power/calibration.h new file mode 100644 index 0000000..2bff69a --- a/dev/null +++ b/core/settings/light-and-power/calibration.h @@ -0,0 +1,71 @@ +/* + This file is part of the OPIE Project + =. Copyright (c) 2002 Maximilian Reiss <harlekin@handhelds.org> + .=l. Copyright (c) 2002 Robert Griebl <sandman@handhelds.org> + .>+-= + _;:, .> :=|. This file is free software; you can +.> <`_, > . <= redistribute it and/or modify it under +:`=1 )Y*s>-.-- : the terms of the GNU General Public +.="- .-=="i, .._ License as published by the Free Software + - . .-<_> .<> Foundation; either version 2 of the License, + ._= =} : or (at your option) any later version. + .%`+i> _;_. + .i_,=:_. -<s. This file is distributed in the hope that + + . -:. = it will be useful, but WITHOUT ANY WARRANTY; + : .. .:, . . . without even the implied warranty of + =_ + =;=|` MERCHANTABILITY or FITNESS FOR A + _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU General +..}^=.= = ; Public License for more details. +++= -. .` .: + : = ...= . :.=- You should have received a copy of the GNU + -. .:....=;==+<; General Public License along with this file; + -_. . . )=. = see the file COPYING. If not, write to the + -- :-=` Free Software Foundation, Inc., + 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + +*/ +#ifndef __CALIBRATION_H__ +#define __CALIBRATION_H__ + +#include <qwidget.h> + +class Calibration : public QWidget { + Q_OBJECT + +public: + Calibration ( QWidget *parent = 0, const char *name = 0, WFlags fl = 0 ); + virtual ~Calibration ( ); + + QSize scale ( ) const; + int lineSteps ( ) const; + int interval ( ) const; + QPoint startPoint ( ) const; + QPoint endPoint ( ) const; + +public slots: + void setScale ( const QSize &s ); + void setLineSteps ( int step ); + void setInterval ( int iv ); + void setStartPoint ( const QPoint &p ); + void setEndPoint ( const QPoint &p ); + +protected: + virtual void paintEvent ( QPaintEvent * ); + virtual void mousePressEvent ( QMouseEvent * ); + virtual void mouseMoveEvent ( QMouseEvent * ); + virtual void mouseReleaseEvent ( QMouseEvent * ); + + void checkPoints ( ); + +private: + QSize m_scale; + QPoint m_p [2]; + int m_dragged; + int m_steps; + int m_interval; +}; + +#endif + + |