Ejemplo n.º 1
0
int main (int argc, char ** argv) {
	setup_windowing();

	int width  = wins_globals->server_width;
	int height = wins_globals->server_height;

	win_width = width;
	win_height = height;

	init_shmemfonts();
	set_font_size(14);

	/* Create the panel */
	window_t * panel = window_create(0, 0, width, PANEL_HEIGHT);
	window_reorder (panel, 0xFFFF);
	ctx = init_graphics_window_double_buffer(panel);
	draw_fill(ctx, rgba(0,0,0,0));
	flip(ctx);

	init_sprite_png(0, "/usr/share/panel.png");
	init_sprite_png(1, "/usr/share/icons/panel-shutdown.png");

	for (uint32_t i = 0; i < width; i += sprites[0]->width) {
		draw_sprite(ctx, sprites[0], i, 0);
	}

	size_t buf_size = panel->width * panel->height * sizeof(uint32_t);
	char * buf = malloc(buf_size);
	memcpy(buf, ctx->backbuffer, buf_size);

	flip(ctx);

	struct timeval now;
	int last = 0;
	struct tm * timeinfo;
	char   buffer[80];

	struct utsname u;
	uname(&u);

	/* UTF-8 Strings FTW! */
	uint8_t * os_name_ = "PonyOS";
	uint8_t final[512];
	uint32_t l = snprintf(final, 512, "%s %s", os_name_, u.release);

	syscall_signal(2, sig_int);

	/* Enable mouse */
	win_use_threaded_handler();
	mouse_action_callback = panel_check_click;

	while (_continue) {
		/* Redraw the background by memcpy (super speedy) */
		memcpy(ctx->backbuffer, buf, buf_size);
		syscall_gettimeofday(&now, NULL); //time(NULL);
		if (now.tv_sec != last) {
			last = now.tv_sec;
			timeinfo = localtime((time_t *)&now.tv_sec);
			strftime(buffer, 80, "%I:%M:%S %p", timeinfo);

			draw_string(ctx, width - 120, 17, rgb(255,255,255), buffer);
			draw_string(ctx, 10, 17, rgb(255,255,255), final);

			draw_sprite(ctx, sprites[1], win_width - 23, 1); /* Logout button */

			flip(ctx);
		}
		syscall_nanosleep(0,50);
	}
Ejemplo n.º 2
0
Archivo: csnow.c Proyecto: Thynix/osdev
int usleep(useconds_t time) { syscall_nanosleep(0, time / 10000); }