[學習筆記]X Window
阿新 • • 發佈:2020-07-25
1.模擬滑鼠點選
#include <X11/Xlib.h> #include <stdio.h> #include <unistd.h> #include <stdlib.h> #include <string.h> #include <unistd.h> #include <X11/Xlib.h> #include <X11/Xutil.h> void mouseClick(int button) { Display *display = XOpenDisplay(NULL); XEvent event; if (display == NULL) { fprintf(stderr, "Errore nell'apertura del Display !!!\n"); exit(EXIT_FAILURE); } memset(&event, 0x00, sizeof(event)); event.type = ButtonPress; event.xbutton.button = button; event.xbutton.same_screen = True; XQueryPointer(display, RootWindow(display, DefaultScreen(display)), &event.xbutton.root, &event.xbutton.window, &event.xbutton.x_root, &event.xbutton.y_root, &event.xbutton.x, &event.xbutton.y, &event.xbutton.state); event.xbutton.subwindow = event.xbutton.window; while (event.xbutton.subwindow) { event.xbutton.window = event.xbutton.subwindow; XQueryPointer(display, event.xbutton.window, &event.xbutton.root, &event.xbutton.subwindow, &event.xbutton.x_root, &event.xbutton.y_root, &event.xbutton.x, &event.xbutton.y, &event.xbutton.state); } if (XSendEvent(display, PointerWindow, True, 0xfff, &event) == 0) fprintf(stderr, "Error\n"); XFlush(display); usleep(100000); event.type = ButtonRelease; event.xbutton.state = 0x100; if (XSendEvent(display, PointerWindow, True, 0xfff, &event) == 0) fprintf(stderr, "Error\n"); XFlush(display); XCloseDisplay(display); } int main(int argc, char *argv[]) { int i = 0; int x, y; x = atoi(argv[1]); y = atoi(argv[2]); Display *display = XOpenDisplay(0); Window root = DefaultRootWindow(display); XWarpPointer(display, None, root, 0, 0, 0, 0, x, y); mouseClick(Button1); XFlush(display); XCloseDisplay(display); return 0; }
g++ mouseclick.cpp -lX11
./a.out 500 500