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64 lines
1.9 KiB
64 lines
1.9 KiB
/***************************************************************************
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* Copyright (C) 2006 by *
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* Jason Kivlighn (jkivlighn@gmail.com) *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#include "weightinput.h"
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#include <tdelocale.h>
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#include "backends/recipedb.h"
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#include "datablocks/element.h"
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#include "datablocks/weight.h"
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#include "prepmethodcombobox.h"
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WeightInput::WeightInput( TQWidget *parent, RecipeDB *database, Unit::Type type, MixedNumber::Format format ) :
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AmountUnitInput(parent,database,type,format),
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m_database(database)
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{
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prepMethodBox = new PrepMethodComboBox(false,this,database,i18n("-No Preparation-"));
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prepMethodBox->reload();
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connect( prepMethodBox, TQ_SIGNAL(activated(int)), TQ_SLOT(emitValueChanged()) );
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}
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void WeightInput::emitValueChanged()
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{
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Weight w;
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w.perAmount = amount().toDouble();
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Unit u = unit();
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w.perAmountUnitID = u.id;
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w.perAmountUnit = (w.perAmount>1)?u.plural:u.name;
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Element prep;
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w.prepMethod = prep.name;
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w.prepMethodID = prep.id;
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emit valueChanged( w );
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}
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void WeightInput::setPrepMethod( const Element &prep )
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{
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if ( prep.id == -1 )
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prepMethodBox->setCurrentItem(0);
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else
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prepMethodBox->setSelected( prep.id );
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}
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Element WeightInput::prepMethod() const
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{
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Element prep;
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prep.id = prepMethodBox->id( prepMethodBox->currentItem() );
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if ( prep.id != -1 )
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prep.name = prepMethodBox->currentText();
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return prep;
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}
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#include "weightinput.moc"
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