#include <allegro.h>
#include <cstring>

#include "InputLabel.h"

#include "constant.h"

using namespace std;

extern FONT *joystix;

void InputLabel::setCaption(const char *desiredCaption) {
     caption = desiredCaption;
}

void InputLabel::focus() {}
void InputLabel::blur() {}

void InputLabel::shift(int xOffset, int yOffset) {
     x += xOffset;
     y += yOffset;
}
bool InputLabel::within(int xTarget, int yTarget) {
     return xTarget >= x && xTarget < x + strlen(caption) * charWidth &&
            yTarget >= y && yTarget < y + charHeight;
}
void InputLabel::draw() {
     textout_ex(canvas, joystix, caption, x, y, color, -1);
}
void InputLabel::erase() {
     rectfill(canvas, x, y, x + strlen(caption) * charWidth - 1, y + charHeight
       - 1, 0);
}