#include "clean.h"
#include <InterViews/sensor.h>
#include <InterViews/shape.h>
#include <InterViews/canvas.h>
#include <stdlib.h>
#include <stream.h>
#include "msg.h"

CleanCmd::CleanCmd (
   const char* label, ButtonState* b, View* v
) : (label, b, 1) {
	input = new Sensor(updownEvents);
	bs = b;
	view = v;
}

void CleanCmd::Press() {
	cerr << "clean screen\n" ;
	view->output->ClearRect(view->canvas, 0, 0, view->canvas->Width()-1,
		view->canvas->Height()-1);
	struct CleanRecord clr;
	clr.msgType = CLEAN;
	if (sendto(view->socketToUA, (char *) &clr, 1,
				0, &(view->toSocket), sizeof(struct sockaddr_un)) < 0)
							 perror("sending datagram message");

}