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Diffstat (limited to 'ksirc/colorpicker.h')
-rw-r--r-- | ksirc/colorpicker.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/ksirc/colorpicker.h b/ksirc/colorpicker.h new file mode 100644 index 00000000..67d199ae --- /dev/null +++ b/ksirc/colorpicker.h @@ -0,0 +1,91 @@ +/* This file is part of the KDE project + Copyright (C) 2001 Simon Hausmann <hausmann@kde.org> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ +#ifndef __colorpicker_h__ +#define __colorpicker_h__ + +#include <qvaluevector.h> +#include <qcolor.h> + +#include <kdialogbase.h> + +class QLineEdit; + +class ColorPicker : public KDialogBase +{ + Q_OBJECT +public: + ColorPicker( QWidget *parent, const char *name = 0 ); + + QString colorString() const; + +private slots: + void setForegroundColor( int col ); + void setBackgroundColor( int col ); + +private: + void updateSample(); + + QLineEdit *m_sample; + int m_foregroundColor; + int m_backgroundColor; +}; + +class ColorBar : public QFrame +{ + Q_OBJECT +public: + ColorBar( const QValueVector<QColor> &colors, QWidget *parent, const char *name = 0 ); + +signals: + void colorPicked( int col ); + +protected: + virtual void drawContents( QPainter *p ); + virtual void keyPressEvent( QKeyEvent *ev ); + virtual void focusInEvent( QFocusEvent *ev ); + virtual void focusOutEvent( QFocusEvent *ev ); + virtual void fontChange( const QFont &oldFont ); + virtual void styleChange( QStyle &oldStyle ); + virtual bool focusNextPrevChild( bool next ); + virtual void mousePressEvent( QMouseEvent *ev ); + virtual void mouseReleaseEvent( QMouseEvent *ev ); + +private: + void updateCellSize(); + void setCurrentCell( int cell ); + + void drawCell( QPainter *p, int x, int y, const QColor &color, + const QString &text, bool isFocusedCell, + bool isCurrentCell ); + + int m_currentCell; + int m_focusedCell; + const QValueVector<QColor> m_colors; + int m_cellSize; + + // ### style me + static const int s_indicatorSize = 2; + static const int s_focusSize = 1; + static const int s_innerMargin = 1; +}; + +#endif + +/* vim: et sw=4 + */ |