Weather station with ModBus over RS-485

524 lines
14 KiB

12 months ago
var navTreeSubIndices = new Array();
function getData(varName)
{
var i = varName.lastIndexOf('/');
var n = i>=0 ? varName.substring(i+1) : varName;
return eval(n.replace(/\-/g,'_'));
}
function stripPath(uri)
{
return uri.substring(uri.lastIndexOf('/')+1);
}
function stripPath2(uri)
{
var i = uri.lastIndexOf('/');
var s = uri.substring(i+1);
var m = uri.substring(0,i+1).match(/\/d\w\/d\w\w\/$/);
return m ? uri.substring(i-6) : s;
}
function hashValue()
{
return $(location).attr('hash').substring(1).replace(/[^\w\-]/g,'');
}
function hashUrl()
{
return '#'+hashValue();
}
function pathName()
{
return $(location).attr('pathname').replace(/[^-A-Za-z0-9+&@#/%?=~_|!:,.;\(\)]/g, '');
}
function localStorageSupported()
{
try {
return 'localStorage' in window && window['localStorage'] !== null && window.localStorage.getItem;
}
catch(e) {
return false;
}
}
function storeLink(link)
{
if (!$("#nav-sync").hasClass('sync') && localStorageSupported()) {
window.localStorage.setItem('navpath',link);
}
}
function deleteLink()
{
if (localStorageSupported()) {
window.localStorage.setItem('navpath','');
}
}
function cachedLink()
{
if (localStorageSupported()) {
return window.localStorage.getItem('navpath');
} else {
return '';
}
}
function getScript(scriptName,func,show)
{
var head = document.getElementsByTagName("head")[0];
var script = document.createElement('script');
script.id = scriptName;
script.type = 'text/javascript';
script.onload = func;
script.src = scriptName+'.js';
if ($.browser.msie && $.browser.version<=8) {
// script.onload does not work with older versions of IE
script.onreadystatechange = function() {
if (script.readyState=='complete' || script.readyState=='loaded') {
func(); if (show) showRoot();
}
}
}
head.appendChild(script);
}
function createIndent(o,domNode,node,level)
{
var level=-1;
var n = node;
while (n.parentNode) { level++; n=n.parentNode; }
if (node.childrenData) {
var imgNode = document.createElement("img");
imgNode.style.paddingLeft=(16*level).toString()+'px';
imgNode.width = 16;
imgNode.height = 22;
imgNode.border = 0;
node.plus_img = imgNode;
node.expandToggle = document.createElement("a");
node.expandToggle.href = "javascript:void(0)";
node.expandToggle.onclick = function() {
if (node.expanded) {
$(node.getChildrenUL()).slideUp("fast");
node.plus_img.src = node.relpath+"arrowright.png";
node.expanded = false;
} else {
expandNode(o, node, false, false);
}
}
node.expandToggle.appendChild(imgNode);
domNode.appendChild(node.expandToggle);
imgNode.src = node.relpath+"arrowright.png";
} else {
var span = document.createElement("span");
span.style.display = 'inline-block';
span.style.width = 16*(level+1)+'px';
span.style.height = '22px';
span.innerHTML = '&#160;';
domNode.appendChild(span);
}
}
var animationInProgress = false;
function gotoAnchor(anchor,aname,updateLocation)
{
var pos, docContent = $('#doc-content');
var ancParent = $(anchor.parent());
if (ancParent.hasClass('memItemLeft') ||
ancParent.hasClass('fieldname') ||
ancParent.hasClass('fieldtype') ||
ancParent.is(':header'))
{
pos = ancParent.position().top;
} else if (anchor.position()) {
pos = anchor.position().top;
}
if (pos) {
var dist = Math.abs(Math.min(
pos-docContent.offset().top,
docContent[0].scrollHeight-
docContent.height()-docContent.scrollTop()));
animationInProgress=true;
docContent.animate({
scrollTop: pos + docContent.scrollTop() - docContent.offset().top
},Math.max(50,Math.min(500,dist)),function(){
if (updateLocation) window.location.href=aname;
animationInProgress=false;
});
}
}
function newNode(o, po, text, link, childrenData, lastNode)
{
var node = new Object();
node.children = Array();
node.childrenData = childrenData;
node.depth = po.depth + 1;
node.relpath = po.relpath;
node.isLast = lastNode;
node.li = document.createElement("li");
po.getChildrenUL().appendChild(node.li);
node.parentNode = po;
node.itemDiv = document.createElement("div");
node.itemDiv.className = "item";
node.labelSpan = document.createElement("span");
node.labelSpan.className = "label";
createIndent(o,node.itemDiv,node,0);
node.itemDiv.appendChild(node.labelSpan);
node.li.appendChild(node.itemDiv);
var a = document.createElement("a");
node.labelSpan.appendChild(a);
node.label = document.createTextNode(text);
node.expanded = false;
a.appendChild(node.label);
if (link) {
var url;
if (link.substring(0,1)=='^') {
url = link.substring(1);
link = url;
} else {
url = node.relpath+link;
}
a.className = stripPath(link.replace('#',':'));
if (link.indexOf('#')!=-1) {
var aname = '#'+link.split('#')[1];
var srcPage = stripPath(pathName());
var targetPage = stripPath(link.split('#')[0]);
a.href = srcPage!=targetPage ? url : "javascript:void(0)";
a.onclick = function(){
storeLink(link);
if (!$(a).parent().parent().hasClass('selected'))
{
$('.item').removeClass('selected');
$('.item').removeAttr('id');
$(a).parent().parent().addClass('selected');
$(a).parent().parent().attr('id','selected');
}
var anchor = $(aname);
gotoAnchor(anchor,aname,true);
};
} else {
a.href = url;
a.onclick = function() { storeLink(link); }
}
} else {
if (childrenData != null)
{
a.className = "nolink";
a.href = "javascript:void(0)";
a.onclick = node.expandToggle.onclick;
}
}
node.childrenUL = null;
node.getChildrenUL = function() {
if (!node.childrenUL) {
node.childrenUL = document.createElement("ul");
node.childrenUL.className = "children_ul";
node.childrenUL.style.display = "none";
node.li.appendChild(node.childrenUL);
}
return node.childrenUL;
};
return node;
}
function showRoot()
{
var headerHeight = $("#top").height();
var footerHeight = $("#nav-path").height();
var windowHeight = $(window).height() - headerHeight - footerHeight;
(function (){ // retry until we can scroll to the selected item
try {
var navtree=$('#nav-tree');
navtree.scrollTo('#selected',0,{offset:-windowHeight/2});
} catch (err) {
setTimeout(arguments.callee, 0);
}
})();
}
function expandNode(o, node, imm, showRoot)
{
if (node.childrenData && !node.expanded) {
if (typeof(node.childrenData)==='string') {
var varName = node.childrenData;
getScript(node.relpath+varName,function(){
node.childrenData = getData(varName);
expandNode(o, node, imm, showRoot);
}, showRoot);
} else {
if (!node.childrenVisited) {
getNode(o, node);
} if (imm || ($.browser.msie && $.browser.version>8)) {
// somehow slideDown jumps to the start of tree for IE9 :-(
$(node.getChildrenUL()).show();
} else {
$(node.getChildrenUL()).slideDown("fast");
}
if (node.isLast) {
node.plus_img.src = node.relpath+"arrowdown.png";
} else {
node.plus_img.src = node.relpath+"arrowdown.png";
}
node.expanded = true;
}
}
}
function glowEffect(n,duration)
{
n.addClass('glow').delay(duration).queue(function(next){
$(this).removeClass('glow');next();
});
}
function highlightAnchor()
{
var aname = hashUrl();
var anchor = $(aname);
if (anchor.parent().attr('class')=='memItemLeft'){
var rows = $('.memberdecls tr[class$="'+hashValue()+'"]');
glowEffect(rows.children(),300); // member without details
} else if (anchor.parent().attr('class')=='fieldname'){
glowEffect(anchor.parent().parent(),1000); // enum value
} else if (anchor.parent().attr('class')=='fieldtype'){
glowEffect(anchor.parent().parent(),1000); // struct field
} else if (anchor.parent().is(":header")) {
glowEffect(anchor.parent(),1000); // section header
} else {
glowEffect(anchor.next(),1000); // normal member
}
gotoAnchor(anchor,aname,false);
}
function selectAndHighlight(hash,n)
{
var a;
if (hash) {
var link=stripPath(pathName())+':'+hash.substring(1);
a=$('.item a[class$="'+link+'"]');
}
if (a && a.length) {
a.parent().parent().addClass('selected');
a.parent().parent().attr('id','selected');
highlightAnchor();
} else if (n) {
$(n.itemDiv).addClass('selected');
$(n.itemDiv).attr('id','selected');
}
if ($('#nav-tree-contents .item:first').hasClass('selected')) {
$('#nav-sync').css('top','30px');
} else {
$('#nav-sync').css('top','5px');
}
showRoot();
}
function showNode(o, node, index, hash)
{
if (node && node.childrenData) {
if (typeof(node.childrenData)==='string') {
var varName = node.childrenData;
getScript(node.relpath+varName,function(){
node.childrenData = getData(varName);
showNode(o,node,index,hash);
},true);
} else {
if (!node.childrenVisited) {
getNode(o, node);
}
$(node.getChildrenUL()).css({'display':'block'});
node.plus_img.src = node.relpath+"arrowdown.png";
node.expanded = true;
var n = node.children[o.breadcrumbs[index]];
if (index+1<o.breadcrumbs.length) {
showNode(o,n,index+1,hash);
} else {
if (typeof(n.childrenData)==='string') {
var varName = n.childrenData;
getScript(n.relpath+varName,function(){
n.childrenData = getData(varName);
node.expanded=false;
showNode(o,node,index,hash); // retry with child node expanded
},true);
} else {
var rootBase = stripPath(o.toroot.replace(/\..+$/, ''));
if (rootBase=="index" || rootBase=="pages" || rootBase=="search") {
expandNode(o, n, true, true);
}
selectAndHighlight(hash,n);
}
}
}
} else {
selectAndHighlight(hash);
}
}
function removeToInsertLater(element) {
var parentNode = element.parentNode;
var nextSibling = element.nextSibling;
parentNode.removeChild(element);
return function() {
if (nextSibling) {
parentNode.insertBefore(element, nextSibling);
} else {
parentNode.appendChild(element);
}
};
}
function getNode(o, po)
{
var insertFunction = removeToInsertLater(po.li);
po.childrenVisited = true;
var l = po.childrenData.length-1;
for (var i in po.childrenData) {
var nodeData = po.childrenData[i];
po.children[i] = newNode(o, po, nodeData[0], nodeData[1], nodeData[2],
i==l);
}
insertFunction();
}
function gotoNode(o,subIndex,root,hash,relpath)
{
var nti = navTreeSubIndices[subIndex][root+hash];
o.breadcrumbs = $.extend(true, [], nti ? nti : navTreeSubIndices[subIndex][root]);
if (!o.breadcrumbs && root!=NAVTREE[0][1]) { // fallback: show index
navTo(o,NAVTREE[0][1],"",relpath);
$('.item').removeClass('selected');
$('.item').removeAttr('id');
}
if (o.breadcrumbs) {
o.breadcrumbs.unshift(0); // add 0 for root node
showNode(o, o.node, 0, hash);
}
}
function navTo(o,root,hash,relpath)
{
var link = cachedLink();
if (link) {
var parts = link.split('#');
root = parts[0];
if (parts.length>1) hash = '#'+parts[1].replace(/[^\w\-]/g,'');
else hash='';
}
if (hash.match(/^#l\d+$/)) {
var anchor=$('a[name='+hash.substring(1)+']');
glowEffect(anchor.parent(),1000); // line number
hash=''; // strip line number anchors
}
var url=root+hash;
var i=-1;
while (NAVTREEINDEX[i+1]<=url) i++;
if (i==-1) { i=0; root=NAVTREE[0][1]; } // fallback: show index
if (navTreeSubIndices[i]) {
gotoNode(o,i,root,hash,relpath)
} else {
getScript(relpath+'navtreeindex'+i,function(){
navTreeSubIndices[i] = eval('NAVTREEINDEX'+i);
if (navTreeSubIndices[i]) {
gotoNode(o,i,root,hash,relpath);
}
},true);
}
}
function showSyncOff(n,relpath)
{
n.html('<img src="'+relpath+'sync_off.png" title="'+SYNCOFFMSG+'"/>');
}
function showSyncOn(n,relpath)
{
n.html('<img src="'+relpath+'sync_on.png" title="'+SYNCONMSG+'"/>');
}
function toggleSyncButton(relpath)
{
var navSync = $('#nav-sync');
if (navSync.hasClass('sync')) {
navSync.removeClass('sync');
showSyncOff(navSync,relpath);
storeLink(stripPath2(pathName())+hashUrl());
} else {
navSync.addClass('sync');
showSyncOn(navSync,relpath);
deleteLink();
}
}
function initNavTree(toroot,relpath)
{
var o = new Object();
o.toroot = toroot;
o.node = new Object();
o.node.li = document.getElementById("nav-tree-contents");
o.node.childrenData = NAVTREE;
o.node.children = new Array();
o.node.childrenUL = document.createElement("ul");
o.node.getChildrenUL = function() { return o.node.childrenUL; };
o.node.li.appendChild(o.node.childrenUL);
o.node.depth = 0;
o.node.relpath = relpath;
o.node.expanded = false;
o.node.isLast = true;
o.node.plus_img = document.createElement("img");
o.node.plus_img.src = relpath+"arrowright.png";
o.node.plus_img.width = 16;
o.node.plus_img.height = 22;
if (localStorageSupported()) {
var navSync = $('#nav-sync');
if (cachedLink()) {
showSyncOff(navSync,relpath);
navSync.removeClass('sync');
} else {
showSyncOn(navSync,relpath);
}
navSync.click(function(){ toggleSyncButton(relpath); });
}
$(window).load(function(){
navTo(o,toroot,hashUrl(),relpath);
showRoot();
});
$(window).bind('hashchange', function(){
if (window.location.hash && window.location.hash.length>1){
var a;
if ($(location).attr('hash')){
var clslink=stripPath(pathName())+':'+hashValue();
a=$('.item a[class$="'+clslink.replace(/</g,'\\3c ')+'"]');
}
if (a==null || !$(a).parent().parent().hasClass('selected')){
$('.item').removeClass('selected');
$('.item').removeAttr('id');
}
var link=stripPath2(pathName());
navTo(o,link,hashUrl(),relpath);
} else if (!animationInProgress) {
$('#doc-content').scrollTop(0);
$('.item').removeClass('selected');
$('.item').removeAttr('id');
navTo(o,toroot,hashUrl(),relpath);
}
})
}