77 lines
1.5 KiB
C++
77 lines
1.5 KiB
C++
#include <unistd.h>
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#include <signal.h>
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#include <stdio.h>
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#include <telldus-core.h>
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bool running;
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class Events {
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public:
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Events();
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~Events();
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void deviceEvent(int deviceId, int method, const char *data);
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static void deviceEventCallback(int deviceId, int method, const char *data, int callbackId, void *context);
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private:
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int callbackId;
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};
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Events::Events() {
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callbackId = tdRegisterDeviceEvent( reinterpret_cast<TDDeviceEvent>(&Events::deviceEventCallback), this );
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}
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Events::~Events() {
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tdUnregisterCallback(callbackId);
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}
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void Events::deviceEvent(int deviceId, int method, const char *data) {
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if (method == TELLSTICK_TURNON) {
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printf("ON event from device %i\n", deviceId);
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} else if (method == TELLSTICK_TURNOFF) {
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printf("OFF event from device %i\n", deviceId);
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} else {
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printf("Unknown event from device %i\n", deviceId);
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}
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}
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void Events::deviceEventCallback(int deviceId, int method, const char *data, int callbackId, void *context) {
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Events *e = reinterpret_cast<Events *>(context);
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if (e) {
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/** Please note!
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* We are here in another thread than the main. Some measures to syncronize
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* this must be taken!
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**/
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e->deviceEvent(deviceId, method, data);
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}
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}
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void signalHandler(int sig) {
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if (sig == SIGINT) {
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printf("Shutting down\n");
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running = false;
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}
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}
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void run() {
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Events ev;
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running = true;
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printf("Listening for events, press control-c to quit...\n");
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//Our own simple eventloop
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while(running) {
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sleep(1);
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}
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}
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int main(void) {
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tdInit();
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signal(SIGINT, signalHandler);
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run();
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tdClose();
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return 0;
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}
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