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applications/htmlroot/snmptraps/include/js/overlib.js  view on Meta::CPAN

// Capture the mouse and chain other scripts.
function olMouseCapture() {
	capExtent = document;
	var fN, str = '', l, k, f, wMv, sS, mseHandler = olMouseMove;
	var re = /function[ ]*(\w*)\(/;
	
	wMv = (!olIe4 && window.onmousemove);
	if (document.onmousemove || wMv) {
		if (wMv) capExtent = window;
		f = capExtent.onmousemove.toString();
		fN = f.match(re);
		if (fN == null) {
			str = f+'(e); ';
		} else if (fN[1] == 'anonymous' || fN[1] == 'olMouseMove' || (wMv && fN[1] == 'onmousemove')) {
			if (!olOp && wMv) {
				l = f.indexOf('{')+1;
				k = f.lastIndexOf('}');
				sS = f.substring(l,k);
				if ((l = sS.indexOf('(')) != -1) {
					sS = sS.substring(0,l).replace(/^\s+/,'').replace(/\s+$/,'');
					if (eval("typeof " + sS + " == 'undefined'")) window.onmousemove = null;
					else str = sS + '(e);';
				}
			}
			if (!str) {
				olCheckMouseCapture = false;
				return;
			}
		} else {
			if (fN[1]) str = fN[1]+'(e); ';
			else {
				l = f.indexOf('{')+1;
				k = f.lastIndexOf('}');
				str = f.substring(l,k) + '\n';
			}
		}
		str += 'olMouseMove(e); ';
		mseHandler = new Function('e', str);
	}

	capExtent.onmousemove = mseHandler;
	if (olNs4) capExtent.captureEvents(Event.MOUSEMOVE);
}

////////
// PARSING FUNCTIONS
////////

// Does the actual command parsing.
function parseTokens(pf, ar) {
	// What the next argument is expected to be.
	var v, mode=-1, par = (pf != 'ol_');	
	var fnMark = (par && !ar.length ? 1 : 0);

	for (i = 0; i < ar.length; i++) {
		if (mode < 0) {
			// Arg is maintext,unless its a number between pmStart and pmUpper
			// then its a command.
			if (typeof ar[i] == 'number' && ar[i] > pmStart && ar[i] < pmUpper) {
				fnMark = (par ? 1 : 0);
				i--;   // backup one so that the next block can parse it
			} else {
				switch(pf) {
					case 'ol_':
						ol_text = ar[i].toString();
						break;
					default:
						o3_text=ar[i].toString();  
				}
			}
			mode = 0;
		} else {
			// Note: NS4 doesn't like switch cases with vars.
			if (ar[i] >= pmCount || ar[i]==DONOTHING) { continue; }
			if (ar[i]==INARRAY) { fnMark = 0; eval(pf+'text=ol_texts['+ar[++i]+'].toString()'); continue; }
			if (ar[i]==CAPARRAY) { eval(pf+'cap=ol_caps['+ar[++i]+'].toString()'); continue; }
			if (ar[i]==STICKY) { if (pf!='ol_') eval(pf+'sticky=1'); continue; }
			if (ar[i]==BACKGROUND) { eval(pf+'background="'+ar[++i]+'"'); continue; }
			if (ar[i]==NOCLOSE) { if (pf!='ol_') opt_NOCLOSE(); continue; }
			if (ar[i]==CAPTION) { eval(pf+"cap='"+escSglQuote(ar[++i])+"'"); continue; }
			if (ar[i]==CENTER || ar[i]==LEFT || ar[i]==RIGHT) { eval(pf+'hpos='+ar[i]); if(pf!='ol_') olHautoFlag=1; continue; }
			if (ar[i]==OFFSETX) { eval(pf+'offsetx='+ar[++i]); continue; }
			if (ar[i]==OFFSETY) { eval(pf+'offsety='+ar[++i]); continue; }
			if (ar[i]==FGCOLOR) { eval(pf+'fgcolor="'+ar[++i]+'"'); continue; }
			if (ar[i]==BGCOLOR) { eval(pf+'bgcolor="'+ar[++i]+'"'); continue; }
			if (ar[i]==TEXTCOLOR) { eval(pf+'textcolor="'+ar[++i]+'"'); continue; }
			if (ar[i]==CAPCOLOR) { eval(pf+'capcolor="'+ar[++i]+'"'); continue; }
			if (ar[i]==CLOSECOLOR) { eval(pf+'closecolor="'+ar[++i]+'"'); continue; }
			if (ar[i]==WIDTH) { eval(pf+'width='+ar[++i]); continue; }
			if (ar[i]==BORDER) { eval(pf+'border='+ar[++i]); continue; }
			if (ar[i]==CELLPAD) { i=opt_MULTIPLEARGS(++i,ar,(pf+'cellpad')); continue; }
			if (ar[i]==STATUS) { eval(pf+"status='"+escSglQuote(ar[++i])+"'"); continue; }
			if (ar[i]==AUTOSTATUS) { eval(pf +'autostatus=('+pf+'autostatus == 1) ? 0 : 1'); continue; }
			if (ar[i]==AUTOSTATUSCAP) { eval(pf +'autostatus=('+pf+'autostatus == 2) ? 0 : 2'); continue; }
			if (ar[i]==HEIGHT) { eval(pf+'height='+pf+'aboveheight='+ar[++i]); continue; } // Same param again.
			if (ar[i]==CLOSETEXT) { eval(pf+"close='"+escSglQuote(ar[++i])+"'"); continue; }
			if (ar[i]==SNAPX) { eval(pf+'snapx='+ar[++i]); continue; }
			if (ar[i]==SNAPY) { eval(pf+'snapy='+ar[++i]); continue; }
			if (ar[i]==FIXX) { eval(pf+'fixx='+ar[++i]); continue; }
			if (ar[i]==FIXY) { eval(pf+'fixy='+ar[++i]); continue; }
			if (ar[i]==RELX) { eval(pf+'relx='+ar[++i]); continue; }
			if (ar[i]==RELY) { eval(pf+'rely='+ar[++i]); continue; }
			if (ar[i]==FGBACKGROUND) { eval(pf+'fgbackground="'+ar[++i]+'"'); continue; }
			if (ar[i]==BGBACKGROUND) { eval(pf+'bgbackground="'+ar[++i]+'"'); continue; }
			if (ar[i]==PADX) { eval(pf+'padxl='+ar[++i]); eval(pf+'padxr='+ar[++i]); continue; }
			if (ar[i]==PADY) { eval(pf+'padyt='+ar[++i]); eval(pf+'padyb='+ar[++i]); continue; }
			if (ar[i]==FULLHTML) { if (pf!='ol_') eval(pf+'fullhtml=1'); continue; }
			if (ar[i]==BELOW || ar[i]==ABOVE) { eval(pf+'vpos='+ar[i]); if (pf!='ol_') olVautoFlag=1; continue; }
			if (ar[i]==CAPICON) { eval(pf+'capicon="'+ar[++i]+'"'); continue; }
			if (ar[i]==TEXTFONT) { eval(pf+"textfont='"+escSglQuote(ar[++i])+"'"); continue; }
			if (ar[i]==CAPTIONFONT) { eval(pf+"captionfont='"+escSglQuote(ar[++i])+"'"); continue; }
			if (ar[i]==CLOSEFONT) { eval(pf+"closefont='"+escSglQuote(ar[++i])+"'"); continue; }
			if (ar[i]==TEXTSIZE) { eval(pf+'textsize="'+ar[++i]+'"'); continue; }
			if (ar[i]==CAPTIONSIZE) { eval(pf+'captionsize="'+ar[++i]+'"'); continue; }
			if (ar[i]==CLOSESIZE) { eval(pf+'closesize="'+ar[++i]+'"'); continue; }
			if (ar[i]==TIMEOUT) { eval(pf+'timeout='+ar[++i]); continue; }
			if (ar[i]==FUNCTION) { if (pf=='ol_') { if (typeof ar[i+1]!='number') { v=ar[++i]; ol_function=(typeof v=='function' ? v : null); }} else {fnMark = 0; v = null; if (typeof ar[i+1]!='number') v = ar[++i];  opt_FUNCTION(v); } continue; }
			if (ar[i]==DELAY) { eval(pf+'delay='+ar[++i]); continue; }
			if (ar[i]==HAUTO) { eval(pf+'hauto=('+pf+'hauto == 0) ? 1 : 0'); continue; }
			if (ar[i]==VAUTO) { eval(pf+'vauto=('+pf+'vauto == 0) ? 1 : 0'); continue; }
			if (ar[i]==CLOSECLICK) { eval(pf +'closeclick=('+pf+'closeclick == 0) ? 1 : 0'); continue; }