[TW] Smallform Editsection Panel

[K]

I don't really know coding, but I've been poking around the code of a modified tiddlywiki. From what I understand, the editsectionplugin uses the quickeditpackage when it creates a panel. I am totally fine with all that, however, what bugs me is that the panel created is minuscule and it becomes tedious to resize it to really large when I edit.

Is there a way that I can make this panel fullscreen? I just don't know what to add to fullscreen this panel.

EDITOR PANEL HANDLER

	createPanel: function(here,ev,tid,title,section,type) {
		if (!this.removeAllPanels()) return this.ok(ev);
		var p=createTiddlyElement(document.body,"ol",
			"editSectionPanel","popup smallform editSectionPanel");
		p.root=here; 
		p.setAttribute('dirty',null);
		p.setAttribute('message',this.discardmsg.format([tid]));
		p.onmousedown=this.mousedown; p.style.cursor='move'; // for panel dragging
		p.innerHTML=store.getRecursiveTiddlerText(this.getForm(tid,type),'',10);
		applyHtmlMacros(p,store.getTiddler(title));
		var f=p.getElementsByTagName('form')[0];
		f.panel=p;
		f.title.value=title;
		f.section.value=section||'';
		f.init=this.getInitForm(tid,type);
		f.save=this.getSaveForm(tid,type);
		f.init(here,f,title,section,type);
		this.showPanel(p,here,ev);
		return this.ok(ev);
	},
	showPanel: function(p,here,ev) {
		var x=this.getMX(ev); var y=this.getMY(ev);
		var winw=findWindowWidth();
		var scrollw=winw-document.body.offsetWidth;
		if(p.offsetWidth>winw*0.75) p.style.width=winw*0.75 + "px";
		if(x+p.offsetWidth>winw-scrollw-1) x=winw-p.offsetWidth-scrollw-1;
		var s=p.style; s.left=x+'px'; s.top=y+'px'; s.display='block';
		if(config.options.chkAnimate && anim)	anim.startAnimating(new Scroller(p));
		else					window.scrollTo(0,ensureVisible(p));
	},
	removePanel: function(p) {
		Popup.remove(); // child popup (if any) is closed when panel is closed
		if (!p || p.getAttribute('dirty')!='true' || confirm(p.getAttribute('message')))
			{ if (p) removeNode(p); return true; }
		return false;
	},
	removeAllPanels: function() {
		var ok=true;
		jQuery('.editSectionPanel').each(function(index){
			var f=this.getElementsByTagName('form')[0];
			if (f.content) f.content.blur(); // force onchange (sets 'dirty' flag as needed)
			ok=config.macros.editSection.removePanel(this);
			return true;
		});
		return ok; // FALSE if panels remain
	},