summaryrefslogtreecommitdiffstats
path: root/src/electronics/subcircuits.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/electronics/subcircuits.h')
-rw-r--r--src/electronics/subcircuits.h76
1 files changed, 76 insertions, 0 deletions
diff --git a/src/electronics/subcircuits.h b/src/electronics/subcircuits.h
new file mode 100644
index 0000000..3f08dd9
--- /dev/null
+++ b/src/electronics/subcircuits.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+ * Copyright (C) 2004 by David Saxton *
+ * *
+ * 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. *
+ ***************************************************************************/
+
+#ifndef SUBCIRCUITS_H
+#define SUBCIRCUITS_H
+
+#include <qobject.h>
+
+class CircuitDocument;
+class ECSubcircuit;
+class Subcircuits;
+inline Subcircuits *subcircuits();
+
+/**
+Interface for dealing with loading / saving / etc of subcircuits
+@author David Saxton
+*/
+class Subcircuits : public QObject
+{
+Q_OBJECT
+public:
+ ~Subcircuits();
+ /**
+ * Handles subcircuit creation when the user selects the subcircuit to be
+ * created.
+ * @param id Id of subcircuit; e.g. "sc/10"
+ */
+ static ECSubcircuit* createSubcircuit( int id, CircuitDocument *circuitDocument, bool newItem, const char *newId );
+ /**
+ * Loads a subcircuit into a subcircuit component
+ */
+ static void initECSubcircuit( int subcircuitId, ECSubcircuit *ecSubcircuit );
+ /**
+ * Reads in the config entries and adds the subcircuits found to the
+ * component selector
+ */
+ static void loadSubcircuits();
+ /**
+ * Saves the given subcircuit to the appdata dir, updates the appropriate
+ * config entries, and adds the subcircuit to the component selector.
+ */
+ static void addSubcircuit( const QString &name, const QString &subcircuitXml );
+ /**
+ * returns a path to the appdata dir, e.g. genFileName(2) might return
+ * ~/.kde/share/apps/ktechlab/subcircuit_2.circuit
+ */
+ static QString genFileName( const int nextId );
+ /**
+ * Adds the given entry to the component selector
+ */
+ static void updateComponentSelector( int id, const QString &name );
+
+protected slots:
+ void slotItemRemoved( const QString &id );
+
+private:
+ Subcircuits();
+
+ friend Subcircuits* subcircuits();
+};
+
+
+inline Subcircuits* subcircuits()
+{
+ static Subcircuits *_subcircuits = new Subcircuits();
+ return _subcircuits;
+}
+
+#endif