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/***************************************************************************
* Copyright (C) 2005 by David Saxton *
* david@bluehaze.org *
* *
* This program 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. *
***************************************************************************/
#include "config.h"
#ifndef NO_GPSIM
#include "gpsimprocessor.h"
#include "symbolviewer.h"
#include "textview.h"
#include "variablelabel.h"
//BEGIN class VariableLabel
VariableLabel::VariableLabel( TextView * tqparent )
: TQLabel( tqparent, "toolTipTip", WStyle_StaysOnTop | WStyle_Customize | WStyle_NoBorder | WStyle_Tool | WX11BypassWM )
{
m_value = -1;
setMargin(1);
setAutoMask( FALSE );
setFrameStyle( TQFrame::Plain | TQFrame::Box );
setLineWidth( 1 );
tqsetAlignment( AlignAuto | AlignTop );
setIndent(0);
polish();
adjustSize();
}
void VariableLabel::setRegister( RegisterInfo * info, const TQString & name )
{
disconnectRegisterInfo();
if ( !info )
return;
m_value = -1;
m_pRegisterInfo = info;
m_registerName = name;
connect( m_pRegisterInfo, TQT_SIGNAL(destroyed()), this, TQT_SLOT(hide()) );
connect( m_pRegisterInfo, TQT_SIGNAL(valueChanged(unsigned)), this, TQT_SLOT(updateText()) );
updateText();
}
void VariableLabel::disconnectRegisterInfo()
{
if ( !m_pRegisterInfo )
return;
disconnect( m_pRegisterInfo, TQT_SIGNAL(destroyed()), this, TQT_SLOT(hide()) );
disconnect( m_pRegisterInfo, TQT_SIGNAL(valueChanged(unsigned)), this, TQT_SLOT(updateText()) );
m_pRegisterInfo = 0l;
m_registerName = TQString();
}
void VariableLabel::setValue( unsigned value )
{
disconnectRegisterInfo();
m_value = value;
updateText();
}
void VariableLabel::updateText()
{
if ( m_pRegisterInfo )
setText( TQString("%1 = %2").tqarg( m_registerName ).tqarg( SymbolViewer::self()->toDisplayString( m_pRegisterInfo->value() ) ) );
else if ( m_value != -1 )
setText( TQString::number( m_value ) );
adjustSize();
}
//END class VariableLabel
#include "variablelabel.moc"
#endif // !NO_GPSIM
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