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78 lines
2.3 KiB
78 lines
2.3 KiB
/***************************************************************************
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* Copyright (C) 2004 by David Saxton *
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* david@bluehaze.org *
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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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#ifndef SUBCIRCUITS_H
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#define SUBCIRCUITS_H
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#include <tqobject.h>
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class CircuitDocument;
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class ECSubcircuit;
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class Subcircuits;
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inline Subcircuits *subcircuits();
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/**
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Interface for dealing with loading / saving / etc of subcircuits
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@author David Saxton
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*/
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class Subcircuits : public TQObject
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{
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Q_OBJECT
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public:
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~Subcircuits();
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/**
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* Handles subcircuit creation when the user selects the subcircuit to be
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* created.
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* @param id Id of subcircuit; e.g. "sc/10"
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*/
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static ECSubcircuit* createSubcircuit( int id, CircuitDocument *circuitDocument, bool newItem, const char *newId );
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/**
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* Loads a subcircuit into a subcircuit component
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*/
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static void initECSubcircuit( int subcircuitId, ECSubcircuit *ecSubcircuit );
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/**
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* Reads in the config entries and adds the subcircuits found to the
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* component selector
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*/
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static void loadSubcircuits();
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/**
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* Saves the given subcircuit to the appdata dir, updates the appropriate
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* config entries, and adds the subcircuit to the component selector.
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*/
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static void addSubcircuit( const TQString &name, const TQString &subcircuitXml );
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/**
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* returns a path to the appdata dir, e.g. genFileName(2) might return
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* ~/.trinity/share/apps/ktechlab/subcircuit_2.circuit
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*/
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static TQString genFileName( const int nextId );
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/**
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* Adds the given entry to the component selector
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*/
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static void updateComponentSelector( int id, const TQString &name );
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protected slots:
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void slotItemRemoved( const TQString &id );
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private:
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Subcircuits();
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friend Subcircuits* subcircuits();
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};
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inline Subcircuits* subcircuits()
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{
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static Subcircuits *_subcircuits = new Subcircuits();
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return _subcircuits;
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}
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#endif
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