kdeui Library API Documentation

kcolorbutton.h

00001 /* This file is part of the KDE libraries 00002 Copyright (C) 1997 Martin Jones (mjones@kde.org) 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 00008 00009 This library 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 GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public License 00015 along with this library; see the file COPYING.LIB. If not, write to 00016 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00017 Boston, MA 02111-1307, USA. 00018 */ 00019 00020 #ifndef __COLBTN_H__ 00021 #define __COLBTN_H__ 00022 00023 #include <qpushbutton.h> 00024 00025 class KColorButtonPrivate; 00036 class KColorButton : public QPushButton 00037 { 00038 Q_OBJECT 00039 Q_PROPERTY( QColor color READ color WRITE setColor ) 00040 00041 public: 00045 KColorButton( QWidget *parent, const char *name = 0L ); 00049 KColorButton( const QColor &c, QWidget *parent, const char *name = 0L ); 00051 KColorButton( const QColor &c, const QColor &defaultColor, QWidget *parent, 00052 const char *name=0L ); 00053 00057 virtual ~KColorButton(); 00058 00062 QColor color() const 00063 { return col; } 00067 void setColor( const QColor &c ); 00068 00069 QSize sizeHint() const; 00070 00071 signals: 00076 void changed( const QColor &newColor ); 00077 00078 protected slots: 00079 void chooseColor(); 00080 00081 protected: 00082 virtual void drawButtonLabel( QPainter *p ); 00083 virtual void dragEnterEvent( QDragEnterEvent *); 00084 virtual void dropEvent( QDropEvent *); 00085 virtual void mousePressEvent( QMouseEvent *e ); 00086 virtual void mouseMoveEvent( QMouseEvent *e); 00087 private: 00088 QColor col; 00089 QPoint mPos; 00090 bool dragFlag; 00091 00092 protected: 00093 virtual void virtual_hook( int id, void* data ); 00094 private: 00095 class KColorButtonPrivate; 00096 KColorButtonPrivate *d; 00097 }; 00098 00099 #endif 00100
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This file is part of the documentation for kdeui Library Version 3.2.3.
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