Channels.js

/*****************************************************************************/
//
//    Copyright 2015 Andrew Cohen
//
//     This file is part of CloneView - the tool for displaying stem cell lineaging in a webpage.
//
//     CloneView is free software: you can redistribute it and/or modify
//     it under the terms of the GNU General Public License as published by
//     the Free Software Foundation, either version 3 of the License, or
//     (at your option) any later version.
//
//     CloneView is distributed in the hope that it will be useful,
//     but WITHOUT ANY WARRANTY; without even the implied warranty of
//     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//     GNU General Public License for more details.
//
//     You should have received a copy of the GNU General Public License
//     along with CloneView in file "gnu gpl v3.txt".  If not, see
//     <http://www.gnu.org/licenses/>.
//
/*****************************************************************************/

var gnCurrentChannel=1;

function InitChannels() {

	FileURL = window.location.href.split("?");

	gImgURL = gExperimentPath + '/ImageData/' + FileURL[FILEURL_DATASET_NAME] + 
        '/' + FileURL[FILEURL_NCHANNELS+1]; + '_t';
        
    document.getElementById("channelButtons").style.display="block";


} // SetupChannels

function ShowChannel(nChannel) {

	var FileURL;
	if (nChannel==gnCurrentChannel) return;
	
	if (1==gnCurrentChannel) {
		document.getElementById('phase').style.textDecoration="underline";
	}
	else if (2== gnCurrentChannel) {
        document.getElementById('channel2').style.textDecoration="underline"; 
	}        
	else {
		document.getElementById('channel3').style.textDecoration="underline"; 
	}

	gnCurrentChannel=nChannel;
	FileURL = window.location.href.split("?");
	gImgURL = gExperimentPath + '/ImageData/' + FileURL[FILEURL_DATASET_NAME] + 
        '/' + FileURL[FILEURL_NCHANNELS+(gnCurrentChannel*2)-1];

	if (1== nChannel) {
		gImgURLPostscript='';
		UpdateTime();
		document.getElementById('phase').style.textDecoration="none";
		return;
	}
	else if (2== nChannel) {
        document.getElementById('channel2').style.textDecoration="none";
	}        
	else {  
		document.getElementById('channel3').style.textDecoration="none";
	}
	gImgURLPostscript='_z0001';
    UpdateTime();
 }