Nagato's automatic word wrapper for KiriKiri Z games (added to MainWindow.tjs)

wrapper_only_code.js

// inside MainWindow.tjs right after:
// class KAGWindow extends Window
// {
	var wrapNum = 0;
	var wrapPos = 0;
	var wrapPosHist = 0;
	var wrapOldLine = void;
	var wrapSplitLine = void;
	var wrapBreakWrap = 0;
	var wrapNewPage = 0;
	var wrapLabel = void;
	var wrapComp = void;
	var spaceChar = " ";
	var newlineTag = "[r]";

	function needsToBeWrapped(text) {
		var textHist = text;
		if(conductor.curLineStr[0] == "*" || conductor.curLineStr[0] == "[" || conductor.curLineStr[0] == ";" || 
       conductor.curLineStr[0] == "\t") return false;
		if(conductor.curLineStr.indexOf(newlineTag)!=-1) return false;
    
		if(conductor.curLineStr.indexOf(spaceChar)!=-1)
		{
			var cleanStr = void;

			for(var i=0,depth=0; i<conductor.curLineStr.length; i++)
			{
				if(conductor.curLineStr[i]!='[')
				{
					if(conductor.curLineStr[i]!='\\')
					cleanStr += conductor.curLineStr[i];
				} else {
					for(var depth=0; i<conductor.curLineStr.length; i++)
					{
						if(conductor.curLineStr[i]=='[')
						{
							depth++;
						}
						else if(conductor.curLineStr[i]==']')
						{
							depth--;
							if(depth<=0) break;
						}
					}
				}
			}

			if(wrapLabel != currentLabel || wrapComp != cleanStr)
			{
				wrapLabel = currentLabel;
				wrapOldLine = conductor.curLineStr;
				wrapBreakWrap = 0;

				if(cleanStr===void || cleanStr.indexOf(spaceChar)==-1)
				{
					wrapBreakWrap = 1;
				} else {
					wrapSplitLine = cleanStr.split(spaceChar);
					wrapPos = current.vertical ? current.y+current.lineLayer.font.getTextWidth(spaceChar) : current.x;
					wrapPosHist = historyLayer.font.getTextWidth(historyLayer.currentLine);
					wrapNum = 0;
				}
				wrapComp = wrapSplitLine.join(spaceChar);
			}

			if(!wrapBreakWrap)
			{
				if(text==spaceChar)
				{
					if(wrapNewPage != 1) wrapNum++;
					wrapSplitLine[wrapNum] += spaceChar;
					wrapPos = current.vertical ? current.y+current.lineLayer.font.getTextWidth(spaceChar) : current.x;
					wrapPosHist = historyLayer.font.getTextWidth(historyLayer.currentLine);
				}

				if(historyWriteEnabled && wrapPosHist+historyLayer.font.getTextWidth(wrapSplitLine[wrapNum]) >= historyLayer.relinePos)
				{
					if(historyLayer.font.getTextWidth(wrapSplitLine[wrapNum])<=historyLayer.relinePos)
					{
						textHist = "";
						historyLayer.reline();
						wrapPosHist = historyLayer.font.getTextWidth(historyLayer.currentLine);
					}
				}

				if(wrapPos+current.lineLayer.font.getTextWidth(wrapSplitLine[wrapNum])>=current.relinexpos)
				{
					if(current.lineLayer.font.getTextWidth(wrapSplitLine[wrapNum])<=current.relinexpos)
					{
						text = "";
						if(current.processReturn()) wrapNewPage = 1;
					}
					wrapPos = current.vertical ? current.y+current.lineLayer.font.getTextWidth(spaceChar) : current.x;
					if(wrapNewPage==1) return true;
				}
			}
		}

		return false;
	}


// inside
//	ch : function(elm) 
// somewhere just before 
//		if(autoWCEnabled):
		if (needsToBeWrapped(elm.text)) return showPageBreakAndClear();

This is rather slow but whatever.

How am I supposed to decrypt Krkrz MainWIndow.tjs? I can't even decrypt it using Krkrextract or anything.

Each game uses its own protection but most of them boil down to XORs.

The word wrapping seems to break when you have a text that is longer than the dialogue window, or when you insert a [r] into the script. Any solution?

It's supposed to ignore lines with [r] because they're considered pre-formatted there.
The solution to the second problem is either hard-coded re-wrap or use other script because some games don't work with this one.