29.07.2011 - fundamental new

pikbdlistener.h

@@ -3,22 +3,37 @@
 
 #include "pithread.h"
 #ifndef __WIN32__
-#include <termios.h>
+# include <termios.h>
 #endif
 
+#define WAIT_FOR_EXIT while (!PIKbdListener::exiting) msleep(1);
+
 typedef void (*KBFunc)(char, void * );
 
 class PIKbdListener: public PIThread {
+	friend class PIConsole;
 public:
 	// slot is any function format "void <func>(char, void * )"
 	PIKbdListener(KBFunc slot = 0, void * data = 0);
-	~PIKbdListener();
+	~PIKbdListener() {terminate(); end();}
+	
+	inline void enableExitCapture(char key = 'Q') {exit_enabled = true; exit_key = key;}
+	inline void disableExitCapture() {exit_enabled = false;}
+	inline bool exitCaptured() const {return exit_enabled;}
+	inline char exitKey() const {return exit_key;}
+	inline bool isActive() {return is_active;}
+	inline void setActive(bool yes = true) {is_active = yes;}
+	
+	static bool exiting;
 	
 private:
+	void begin();
 	void run();
+	void end();
 	
 	KBFunc ret_func;
-	char rc;
+	char rc, exit_key, is_active;
+	bool exit_enabled;
 	void * data;
 #ifdef __WIN32__
 	DWORD ret;