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Diffstat (limited to 'src/electronics/components/ecsubcircuit.cpp')
-rw-r--r-- | src/electronics/components/ecsubcircuit.cpp | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/src/electronics/components/ecsubcircuit.cpp b/src/electronics/components/ecsubcircuit.cpp new file mode 100644 index 0000000..a69e720 --- /dev/null +++ b/src/electronics/components/ecsubcircuit.cpp @@ -0,0 +1,130 @@ +/*************************************************************************** + * 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 "canvasitemparts.h" +#include "circuitdocument.h" +#include "ecsubcircuit.h" +#include "node.h" +#include "libraryitem.h" +#include "subcircuits.h" + +#include <kdebug.h> +#include <klocale.h> +#include <qfile.h> + +Item* ECSubcircuit::construct( ItemDocument *itemDocument, bool newItem, const char *id ) +{ + return new ECSubcircuit( (ICNDocument*)itemDocument, newItem, id ); +} + +LibraryItem* ECSubcircuit::libraryItem() +{ + return new LibraryItem( + QString::QString("ec/subcircuit"), + QString::null, + QString::null, + QString::null, + LibraryItem::lit_subcircuit, + ECSubcircuit::construct ); +} + +ECSubcircuit::ECSubcircuit( ICNDocument *icnDocument, bool newItem, const char *id ) + : Component( icnDocument, newItem, (id) ? id : "subcircuit" ) +{ + m_name = i18n("Subcircuit"); + + createProperty( "id", Variant::Type::Int ); + property("id")->setMinValue(1); + property("id")->setMaxValue(1<<15); + property("id")->setValue(1); + property("id")->setHidden(true); +} + + +ECSubcircuit::~ECSubcircuit() +{ +} + + +void ECSubcircuit::removeItem() +{ + emit subcircuitDeleted(); + Component::removeItem(); +} + + +void ECSubcircuit::setNumExtCon( unsigned numExtCon ) +{ + m_conNames.resize(numExtCon); + + // Remove old pins + const NodeMap::iterator nodeMapEnd = m_nodeMap.end(); + for ( NodeMap::iterator it = m_nodeMap.begin(); it != nodeMapEnd; ++it ) + { + p_icnDocument->appendDeleteList( p_icnDocument->nodeWithID(it.data().id) ); + } + p_icnDocument->flushDeleteList(); + m_nodeMap.clear(); + + QStringList pins; + for ( unsigned i=0; i<numExtCon; ++i ) + { + pins += QString::number(i); + } + + initDIPSymbol( pins, 80 ); + + // We don't want the text that the dip symbol gave us as we initialize it later... + for ( unsigned i = 0; i < numExtCon; ++i ) + removeDisplayText( QString::number(i) ); + + initDIP(pins); +} + + +void ECSubcircuit::dataChanged() +{ + int subcircuitId = dataInt("id"); + if ( subcircuitId == -1 ) { + return; + } + emit subcircuitDeleted(); + Subcircuits::initECSubcircuit( subcircuitId, this ); +} + + +void ECSubcircuit::setExtConName( unsigned numId, const QString & name ) +{ + if ( numId > m_conNames.size() ) + return; + + m_conNames[numId] = name; +} + + +void ECSubcircuit::doneSCInit() +{ + QStringList pins; + for ( unsigned i = 0; i < m_conNames.size(); ++i ) + pins << m_conNames[i]; + initDIPSymbol( pins, 80 ); +} + + +void ECSubcircuit::drawShape( QPainter &p ) +{ + Component::drawShape(p); +} + + +#include "ecsubcircuit.moc" + + + |