| -rw-r--r-- | libopie/ocheckitem.cpp | 75 | ||||
| -rw-r--r-- | libopie/ocheckitem.h | 41 |
2 files changed, 116 insertions, 0 deletions
diff --git a/libopie/ocheckitem.cpp b/libopie/ocheckitem.cpp new file mode 100644 index 0000000..d6ddc79 --- a/dev/null +++ b/libopie/ocheckitem.cpp @@ -0,0 +1,75 @@ +/********************************************************************** +** Copyright (C) 2002 Stefan Eilers (se, eilers.stefan@epost.de +** +** This file may be distributed and/or modified under the terms of the +** GNU Library General Public License version 2 as published by the +** Free Software Foundation and appearing in the file LICENSE.GPL +** included in the packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +**********************************************************************/ + +#include <qpainter.h> + +#include "ocheckitem.h" + +OCheckItem::OCheckItem( QTable *t, const QString &key ) + : QTableItem( t, Never, "" ), m_checked( FALSE ), m_sortKey( key ) +{ +} + +QString OCheckItem::key() const +{ + return m_sortKey; +} + +void OCheckItem::setChecked( bool b ) +{ + m_checked = b; + table()->updateCell( row(), col() ); +} + +void OCheckItem::toggle() +{ + m_checked = !m_checked; +} + +bool OCheckItem::isChecked() const +{ + return m_checked; +} + +void OCheckItem::paint( QPainter *p, const QColorGroup &cg, const QRect &cr, + bool ) +{ + p->fillRect( 0, 0, cr.width(), cr.height(), cg.brush( QColorGroup::Base ) ); + + int marg = ( cr.width() - BoxSize ) / 2; + int x = 0; + int y = ( cr.height() - BoxSize ) / 2; + p->setPen( QPen( cg.text() ) ); + p->drawRect( x + marg, y, BoxSize, BoxSize ); + p->drawRect( x + marg+1, y+1, BoxSize-2, BoxSize-2 ); + p->setPen( darkGreen ); + x += 1; + y += 1; + if ( m_checked ) { + QPointArray a( 7*2 ); + int i, xx, yy; + xx = x+1+marg; + yy = y+2; + for ( i=0; i<3; i++ ) { + a.setPoint( 2*i, xx, yy ); + a.setPoint( 2*i+1, xx, yy+2 ); + xx++; yy++; + } + yy -= 2; + for ( i=3; i<7; i++ ) { + a.setPoint( 2*i, xx, yy ); + a.setPoint( 2*i+1, xx, yy+2 ); + xx++; yy--; + } + p->drawLineSegments( a ); + } +} diff --git a/libopie/ocheckitem.h b/libopie/ocheckitem.h new file mode 100644 index 0000000..7885032 --- a/dev/null +++ b/libopie/ocheckitem.h @@ -0,0 +1,41 @@ +/********************************************************************** +** Copyright (C) 2002 Stefan Eilers (se, eilers.stefan@epost.de) +** +** This file may be distributed and/or modified under the terms of the +** GNU Library General Public License version 2 as published by the +** Free Software Foundation and appearing in the file LICENSE.GPL +** included in the packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +**********************************************************************/ +#include <qtable.h> + +#ifndef CHECKITEM_H__ +#define CHECKITEM_H__ + +class OCheckItem : public QTableItem +{ +public: + enum Size { BoxSize = 10 }; + OCheckItem( QTable *t, const QString &sortkey ); + + virtual void setChecked( bool b ); + virtual void toggle(); + bool isChecked() const; + void setKey( const QString &key ) { m_sortKey = key; } + virtual QString key() const; + + void paint( QPainter *p, const QColorGroup &cg, const QRect &cr, bool selected ); + + //static const int BoxSize = 10; + +private: + class OCheckItemPrivate; + OCheckItemPrivate *d; + bool m_checked: 1; + QString m_sortKey; + +}; + +#endif |