package Printing
import NoWurst
import Player
import Annotations

@configurable public var DEBUG_LEVEL = Loglevel.INFO
@configurable public var DEBUG_MSG_DURATION = 45.

public enum Loglevel
	TRACE
	DEBUG
	INFO
	WARNING
	ERROR

@configurable public function Loglevel.getTag() returns string
	switch this
		case TRACE
			return "|cffADADADtrace|r"
		case DEBUG
			return "|cff2685DCdebug|r"
		case INFO
			return "|cffFFCC00info|r"
		case WARNING
			return "|cffF47E3Ewarning|r"
		case ERROR
			return "|cffFB2700error|r"

// Wrapper for nice log syntax
public class Log
	/** Prints a trace logmessage */
	static function trace(string msg)
		printLog(localPlayer, Loglevel.TRACE, msg)

	/** Prints a debug logmessage */
	static function debug(string msg)
		printLog(localPlayer, Loglevel.DEBUG, msg)

	/** Prints a info logmessage*/
	static function info(string msg)
		printLog(localPlayer, Loglevel.INFO, msg)

	/** Prints a warning logmessage */
	static function warn(string msg)
		printLog(localPlayer, Loglevel.WARNING, msg)

	/** Prints a warning logmessage */
	static function error(string msg)
		printLog(localPlayer, Loglevel.ERROR, msg)

	static function setLevel(Loglevel lvl)
		DEBUG_LEVEL = lvl

/** Prints a simple message. */
@configurable public function print(string msg)
	DisplayTimedTextToPlayer(localPlayer, 0., 0., DEBUG_MSG_DURATION, msg)

/** Prints a simple message. */
@configurable public function print(int msg)
	// Using JASS' original converter function
	// in order not to mess up the structure of wurst's basic code
	print(I2S(msg))

 /** Prints a simple message. */
@configurable public function print(real msg)
	print(R2S(msg))

 /** Prints a simple message. */
@configurable public function print(bool msg)
	var msgString = "False"
	if msg
		msgString = "True"
	print(msgString)

/** Prints a special motification-message */
@configurable public function printLog(Loglevel loglvl, string msg)
	printLog(localPlayer, loglvl, msg)

@configurable public function printLog(player showTo, Loglevel loglvl, string msg)
	if (DEBUG_LEVEL castTo int) <= (loglvl castTo int)
		let compositeMsg = loglvl.getTag() + " - " + msg
		DisplayTimedTextToPlayer(showTo, 0., 0., DEBUG_MSG_DURATION, compositeMsg)

/** Prints a simple message that is shown for the given duration */
@configurable public function printTimed(string msg, real duration)
	DisplayTimedTextToPlayer(localPlayer, 0., 0., duration, msg)

/** Prints a simple message that is shown for the given duration */
public function print(string msg, real duration)
	printTimed(msg, duration)

/** Prints a simple message that is shown to the player for the given duration */
@configurable public function printTimedToPlayer(string msg, real duration, player p)
	DisplayTimedTextToPlayer(p, 0., 0., duration, msg)

/** Prints a timed message that is shown to the player for the given duration */
public function player.print(string msg, real duration)
	printTimedToPlayer(msg, duration, this)

/** Prints a simple message that is shown to the player */
public function player.print(string msg)
	printTimedToPlayer(msg, DEBUG_MSG_DURATION, this)

/** Prints a simple message after clearing all messages that is shown to the player for the given duration */
public function printTimedToPlayerClear(string msg, real duration, player p)
	if localPlayer == p
		ClearTextMessages()
	DisplayTimedTextToPlayer(p, 0., 0., duration, msg)