initial revision

1 files changed, 55 insertions, 0 deletions

diff --git a/pwmanager/pwmanager/spinforsignal.h b/pwmanager/pwmanager/spinforsignal.h
new file mode 100644
index 0000000..ec6103b
--- a/dev/null
+++ b/pwmanager/pwmanager/spinforsignal.h
@@ -0,0 +1,55 @@
+/***************************************************************************
+ *                                                                         *
+ *   copyright (C) 2003, 2004 by Michael Buesch                            *
+ *   email: mbuesch@freenet.de                                             *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License version 2        *
+ *   as published by the Free Software Foundation.                         *
+ *                                                                         *
+ ***************************************************************************/
+
+/***************************************************************************
+ * copyright (C) 2004 by Ulf Schenk
+ * This file is originaly based on version 1.0.1 of pwmanager
+ * and was modified to run on embedded devices that run microkde
+ *
+ * $Id$
+ **************************************************************************/  
+
+#ifndef SPINFORSIGNAL_H
+#define SPINFORSIGNAL_H
+
+#include <qobject.h>
+
+#include <stdint.h>
+#include <string>
+using std::string;
+
+/** non-ui-blocking spin for a QT-signal */
+class SpinForSignal : public QObject
+{
+	Q_OBJECT
+public:
+	SpinForSignal();
+	~SpinForSignal() {}
+
+	/** do spin for signal */
+	void spin(uint32_t *u32, string *str);
+	/** cancel spinning */
+	void cancelSpin();
+
+public slots:
+	void u32_str_slot(uint32_t u32, const string &str);
+
+protected:
+	volatile bool doSpin;
+	uint32_t u32_storage;
+	string str_storage;
+
+protected:
+	inline void spinSleep();
+	void _spin();
+};
+
+#endif