You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
94 lines
2.5 KiB
94 lines
2.5 KiB
/* 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., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA.
|
|
*/
|
|
#ifndef __colorpicker_h__
|
|
#define __colorpicker_h__
|
|
|
|
#include <tqvaluevector.h>
|
|
#include <tqcolor.h>
|
|
|
|
#include <kdialogbase.h>
|
|
|
|
class TQLineEdit;
|
|
|
|
class ColorPicker : public KDialogBase
|
|
{
|
|
Q_OBJECT
|
|
TQ_OBJECT
|
|
public:
|
|
ColorPicker( TQWidget *parent, const char *name = 0 );
|
|
|
|
TQString colorString() const;
|
|
|
|
private slots:
|
|
void setForegroundColor( int col );
|
|
void setBackgroundColor( int col );
|
|
|
|
private:
|
|
void updateSample();
|
|
|
|
TQLineEdit *m_sample;
|
|
int m_foregroundColor;
|
|
int m_backgroundColor;
|
|
};
|
|
|
|
class ColorBar : public TQFrame
|
|
{
|
|
Q_OBJECT
|
|
TQ_OBJECT
|
|
public:
|
|
ColorBar( const TQValueVector<TQColor> &colors, TQWidget *parent, const char *name = 0 );
|
|
|
|
signals:
|
|
void colorPicked( int col );
|
|
|
|
protected:
|
|
virtual void drawContents( TQPainter *p );
|
|
virtual void keyPressEvent( TQKeyEvent *ev );
|
|
virtual void focusInEvent( TQFocusEvent *ev );
|
|
virtual void focusOutEvent( TQFocusEvent *ev );
|
|
virtual void fontChange( const TQFont &oldFont );
|
|
virtual void styleChange( TQStyle &oldStyle );
|
|
virtual bool focusNextPrevChild( bool next );
|
|
virtual void mousePressEvent( TQMouseEvent *ev );
|
|
virtual void mouseReleaseEvent( TQMouseEvent *ev );
|
|
|
|
private:
|
|
void updateCellSize();
|
|
void setCurrentCell( int cell );
|
|
|
|
void drawCell( TQPainter *p, int x, int y, const TQColor &color,
|
|
const TQString &text, bool isFocusedCell,
|
|
bool isCurrentCell );
|
|
|
|
int m_currentCell;
|
|
int m_focusedCell;
|
|
const TQValueVector<TQColor> 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
|
|
*/
|