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/***************************************************************************
qmultichecklistitem.cpp - description
-------------------
begin : Sun Jan 26 2003
copyright : (C) 2003 by Jan Sch�fer
email : janschaefer@users.sourceforge.net
***************************************************************************/
/******************************************************************************
* *
* This file is part of KSambaPlugin. *
* *
* KSambaPlugin is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* KSambaPlugin 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 KSambaPlugin; if not, write to the Free Software *
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
* *
******************************************************************************/
#include <tqpen.h>
#include <tqpainter.h>
#include <tqvbox.h>
#include <tqheader.h>
#include <kdebug.h>
#include <kmessagebox.h>
#include "qmultichecklistitem.moc"
#include "qmultichecklistitem.h"
static const int BoxSize = 16;
QMultiCheckListItem::QMultiCheckListItem( TQListView *parent=0) :
TQListViewItem(parent) {
}
void QMultiCheckListItem::setOn(int column, bool b) {
if (column >= (int) checkBoxColumns.size()) {
checkBoxColumns.resize(column*2);
checkStates.resize(column*2);
}
checkStates.setBit(column,b);
checkBoxColumns.setBit(column);
kdDebug(5009) << "setOn : " << column << endl;
repaint();
}
bool QMultiCheckListItem::isOn(int column) {
return checkStates.testBit(column);
}
bool QMultiCheckListItem::isDisabled(int column) {
return disableStates.testBit(column);
}
void QMultiCheckListItem::toggle(int column) {
if (column >= (int) checkBoxColumns.size()) {
checkBoxColumns.resize(column*2);
checkStates.resize(column*2);
}
checkBoxColumns.setBit(column);
checkStates.toggleBit(column);
emit stateChanged(column,checkStates.testBit(column));
repaint();
}
void QMultiCheckListItem::setDisabled(int column, bool b) {
if (column >= (int) disableStates.size()) {
disableStates.resize(column*2);
}
disableStates.setBit(column,b);
// KMessageBox::information(0L,TQString("setDisabled"),TQString("disable %1 ").arg(column));
repaint();
}
void QMultiCheckListItem::paintCell(TQPainter *p,const TQColorGroup & cg, int col, int width, int align)
{
if ( !p )
return;
TQListView *lv = listView();
if ( !lv )
return;
TQListViewItem::paintCell(p,cg,col,width,align );
int marg = lv->itemMargin();
// int width = BoxSize + marg*2;
// use a provate color group and set the text/highlighted text colors
TQColorGroup mcg = cg;
if (checkBoxColumns.testBit(col)) {
// Bold/Italic/use default checkboxes
// code allmost identical to TQCheckListItem
Q_ASSERT( lv ); //###
// I use the text color of defaultStyles[0], normalcol in parent listview
// mcg.setColor( TQColorGroup::Text, ((StyleListView*)lv)->normalcol );
int x = 0;
if ( align == AlignCenter ) {
TQFontMetrics fm( lv->font() );
x = (width - BoxSize - fm.width(text(0)))/2;
}
int y = (height() - BoxSize) / 2;
if ( !isEnabled() || disableStates.testBit(col))
p->setPen( TQPen( lv->palette().color( TQPalette::Disabled, TQColorGroup::Text ), 2 ) );
else
p->setPen( TQPen( mcg.text(), 2 ) );
if ( isSelected() && lv->header()->mapToSection( 0 ) != 0 ) {
p->fillRect( 0, 0, x + marg + BoxSize + 4, height(),
mcg.brush( TQColorGroup::Highlight ) );
if ( isEnabled() )
p->setPen( TQPen( mcg.highlightedText(), 2 ) ); // FIXME! - use defaultstyles[0].selecol. luckily not used :)
}
p->drawRect( x+marg, y+2, BoxSize-4, BoxSize-4 );
x++;
y++;
if ( checkStates.testBit(col) ) {
TQPointArray a( 7*2 );
int i, xx, yy;
xx = x+1+marg;
yy = y+5;
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 );
}
}
}
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