package lib;

import kernel.KernelEvents;
import kernel.log.Log;
import lua.NativeStringTools;
import lib.ui.Canvas;
import cc.ComputerCraft;
#if webconsole
import cc.HTTP;
import kernel.net.Net;
#end

class Debug {
	public static function printBuildInfo() {
		Log.debug("Commit: " + BuildInfo.getGitCommitHash());

		Log.debug("Build time: " + BuildInfo.buildTime().toString());

		Log.debug("CC/MC version:" + ComputerCraft._HOST);
	}

	public static function printCanvasToConsole(canvas: Canvas) {
		var lines: Array<String> = [];

		for (pos => pixel in canvas){
			if (lines[pos.y] == null) {
				lines[pos.y] = "";
			}

			if (lines[pos.y].length < pos.x) {
				lines[pos.y] += NativeStringTools.rep(" ", pos.x - lines[pos.y].length);
			}

			lines[pos.y] = lines[pos.y].substr(0, pos.x) + pixel.char + lines[pos.y].substr(pos.x + 1);
		}

		Log.debug("\n" + lines.join("\n"));
	}

	#if Debug
	public static function printKernelEventsCount(){
		KernelEvents.instance.printListenerCount();
	}
	#end

	#if webconsole
	public static function printWeb(msg:String) {
		HTTP.request("http://127.0.0.1:8080/"+Net.instance.networkID,msg);
	}
	#end
}