#include "xneur-ng.h"#include <stdio.h>#include <stdlib.h>#include <sys/types.h>#include <unistd.h>#include <signal.h>#include <errno.h>static Ecore_Timer *check;int main(int argc, char *argv[]){ printf("Program started\n"); if (!xneur_start()) { return (-1); }}static int xneur_start(){ // check if we`ve got another instance for current DISPLAY Ecore_Event_Handler *h; printf("Getting pid\n"); int pid = xnconfig_get_pid(); printf("Got pid %d\n",pid); if (pid == -1){ return -1; } else if (pid){ if (kill(pid, SIGUSR1) == -1 && errno == ESRCH) { } else { printf("Sorry you`ve already has xneur instance for current DISPLAY. Aborting\n"); return -1; } } xnconfig_set_pid(getpid()); /*xneur_init(); */ if (!ecore_init()) { printf("xneur cannot Initialize Ecore!\n" "Perhaps you are out of memory?"); return -1; } /* setup a handler for when xneur is asked to exit via a system signal */ if (!ecore_event_handler_add(ECORE_EVENT_SIGNAL_EXIT, _xneur_signal_exit, NULL)) { printf("xneur cannot set up an exit signal handler.\n" "Perhaps you are out of memory?"); ecore_shutdown(); //xneur_shutdown(); } if (!ecore_x_init(NULL)) { printf("Enlightenment cannot initialize its X connection.\n" "Have you set your DISPLAY variable?"); ecore_shutdown(); } h = ecore_event_handler_add(ECORE_X_EVENT_WINDOW_FOCUS_OUT, _xneur_x_cb_window_focus_out, NULL); if (h) { printf("ECORE_X_EVENT_WINDOW_FOCUS_OUT event has its handler\n"); } h = ecore_event_handler_add(ECORE_X_EVENT_MASK_KEY_DOWN, _xneur_x_cb_window_key_down, NULL); if (h) { printf("ECORE_X_EVENT_MASK_KEY_DOWN event has its handler\n"); } h = ecore_event_handler_add(ECORE_X_EVENT_MASK_KEY_UP, _xneur_x_cb_window_key_up, NULL); if (h) { printf("ECORE_X_EVENT_MASK_KEY_UP event has its handler\n"); } check = ecore_timer_add (0.2, _xneur_x_cb_window_focus_get, NULL); ecore_main_loop_begin(); if (check) ecore_timer_del(check); ecore_x_shutdown(); ecore_shutdown(); /* no longer starting up */ /* start our main loop */ /*ecore_main_loop_begin();*/ return 1;}static int_xneur_signal_exit(void *data __UNUSED__, int ev_type __UNUSED__, void *ev __UNUSED__){ printf("Caught either SIGINT SIGTERM or SIGQUIT signals\n" "Quiting...........\n"); ecore_main_loop_quit(); return 1;}static int_xneur_x_cb_window_focus_out(void *data, int ev_type __UNUSED__, void *ev){ Ecore_X_Event_Window_Focus_Out *e; e = ev; printf("WINDOW %d\n",e->win); if (_xneur_x_cb_window_focus_get(NULL)) check = ecore_timer_add (0.2, _xneur_x_cb_window_focus_get, NULL); return 1;}static int_xneur_x_cb_window_focus_get(void *data){ char *n=NULL; char *c=NULL; Ecore_X_Window w = 0; Ecore_X_Event_Mask m = (ECORE_X_EVENT_MASK_WINDOW_FOCUS_CHANGE | ECORE_X_EVENT_MASK_KEY_DOWN | ECORE_X_EVENT_MASK_KEY_DOWN); w = ecore_x_window_focus_get(); ecore_x_event_mask_set(w,m); if (w!=ecore_x_window_focus_get()) { printf("w!=ecore_x_window_focus_get()\n"); ecore_x_event_mask_unset(w,m); return 1; } else { ecore_x_icccm_name_class_get(w,&n,&c); printf("Name:%s Class:%s\n",n,c); free(n); free(c); check = NULL; return 0; } }static int_xneur_x_cb_window_key_up(void *data, int ev_type __UNUSED__, void *ev){ printf("Recieved key up event\n"); return 1;}static int_xneur_x_cb_window_key_down(void *data, int ev_type __UNUSED__, void *ev){ printf("Recieved key down event\n"); return 1;}