50 lines
1.0 KiB
C++
50 lines
1.0 KiB
C++
#ifndef PIKBDLISTENER_H
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#define PIKBDLISTENER_H
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#include "pithread.h"
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#ifndef WINDOWS
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#include <termios.h>
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#endif
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#define WAIT_FOR_EXIT while (!PIKbdListener::exiting) msleep(1);
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typedef void (*KBFunc)(char, void * );
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class PIKbdListener: public PIThread {
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friend class PIConsole;
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public:
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// slot is any function format "void <func>(char, void * )"
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PIKbdListener(KBFunc slot = 0, void * data = 0);
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~PIKbdListener() {terminate(); end();}
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void enableExitCapture(char key = 'Q') {exit_enabled = true; exit_key = key;}
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void disableExitCapture() {exit_enabled = false;}
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bool exitCaptured() const {return exit_enabled;}
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char exitKey() const {return exit_key;}
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bool isActive() {return is_active;}
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void setActive(bool yes = true);
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static bool exiting;
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private:
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void begin();
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void run();
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void end();
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KBFunc ret_func;
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char rc, exit_key, is_active;
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bool exit_enabled;
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void * data;
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#ifdef WINDOWS
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DWORD ret;
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void * hIn;
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DWORD smode, tmode;
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#else
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int ret;
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struct termios sterm, tterm;
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#endif
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};
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#endif // PIKBDLISTENER_H
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