1 files changed, 103 insertions, 0 deletions
diff --git a/src/gui/symbolviewer.h b/src/gui/symbolviewer.h
new file mode 100644
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--- /dev/null
+++ b/src/gui/symbolviewer.h
@@ -0,0 +1,103 @@
+/***************************************************************************
+ *   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
+
+#ifndef SYMBOLVIEWER_H
+#define SYMBOLVIEWER_H
+
+#include <klistview.h>
+#include <qguardedptr.h>
+
+class KComboBox;
+class RegisterInfo;
+class RegisterSet;
+class SymbolViewer;
+namespace KateMDI { class ToolView; }
+
+
+/**
+@author David Saxton
+*/
+class SymbolViewer : public QWidget
+{
+	Q_OBJECT
+	public:
+		static SymbolViewer * self( KateMDI::ToolView * parent = 0l );
+		static QString toolViewIdentifier() { return "SymbolViewer"; }
+		~SymbolViewer();
+		
+		enum Radix
+		{
+			Binary = 2,
+			Octal = 8,
+			Decimal = 10,
+			Hexadecimal = 16
+		};
+		
+		Radix valueRadix() const { return m_valueRadix; }
+		
+		KListView * symbolList() const { return m_pSymbolList; }
+		/**
+		 * Write the current properties (such as currently selected radix) to
+		 * the config.
+		 */
+		void saveProperties( KConfig * config );
+		/**
+		 * Reads the properties (such as the last selected radix) from the
+		 * config file.
+		 */
+		void readProperties( KConfig * config );
+		
+		void setContext( GpsimProcessor * gpsim );
+		/** 
+		 * Converts the value to a string for display according to the currently
+		 * selected radix.
+		 */
+		QString toDisplayString( unsigned value ) const;
+		
+	signals:
+		void valueRadixChanged( SymbolViewer::Radix newRadix );
+		
+	public slots:
+		void selectRadix( int selectIndex );
+		
+	protected:
+		QGuardedPtr<GpsimProcessor> m_pGpsim;
+		RegisterSet * m_pCurrentContext;
+		KListView * m_pSymbolList;
+		Radix m_valueRadix;
+
+	private:
+		SymbolViewer( KateMDI::ToolView * parent );
+		static SymbolViewer * m_pSelf;
+		KComboBox * m_pRadixCombo;
+};
+
+
+class SymbolViewerItem : public QObject, public KListViewItem
+{
+	Q_OBJECT
+	public:
+		SymbolViewerItem( SymbolViewer * symbolViewer, RegisterInfo * registerInfo );
+		
+	public slots:
+		void valueChanged( unsigned newValue );
+		void radixChanged();
+		
+	protected:
+		RegisterInfo * m_pRegisterInfo;
+		SymbolViewer * m_pSymbolViewer;
+};
+
+#endif
+
+#endif