1 files changed, 60 insertions, 0 deletions
diff --git a/src/variablelabel.h b/src/variablelabel.h
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+++ b/src/variablelabel.h
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+/***************************************************************************
+ *   Copyright (C) 2005 by David Saxton                                    *
+ *   [email protected]                                                    *
+ *                                                                         *
+ *   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 VARIABLELABEL_H
+#define VARIABLELABEL_H
+
+#include <qguardedptr.h>
+#include <qlabel.h>
+
+class TextView;
+
+
+/**
+Used for displaying the value of a variable when the user hovers his mouse over
+a variable while debugging.
+
+@author David Saxton
+ */
+class VariableLabel : public QLabel
+{
+	Q_OBJECT
+	public:
+		VariableLabel( TextView * parent );
+		/**
+		 * Sets the register that this label is displaying the value of.
+		 */
+		void setRegister( RegisterInfo * info, const QString & name );
+		/**
+		 * Sets the value that this label is displaying. This is an alternative
+		 * to setRegister.
+		 */
+		void setValue( unsigned value );
+		
+	protected slots:
+		/**
+		 * Updates what is displayed from m_pRegisterInfo.
+		 */
+		void updateText();
+		
+	protected:
+		void disconnectRegisterInfo();
+		
+		QGuardedPtr<RegisterInfo> m_pRegisterInfo;
+		QString m_registerName;
+		int m_value;
+};
+
+#endif
+
+#endif // !NO_GPSIM