diff options
Diffstat (limited to 'src/navtree.js')
| -rw-r--r-- | src/navtree.js | 205 |
1 files changed, 76 insertions, 129 deletions
diff --git a/src/navtree.js b/src/navtree.js index f3c0380..b0c4936 100644 --- a/src/navtree.js +++ b/src/navtree.js @@ -26,80 +26,54 @@ function getScript(scriptName,func,show) function createIndent(o,domNode,node,level) { - if (node.parentNode && node.parentNode.parentNode) - { + if (node.parentNode && node.parentNode.parentNode) { createIndent(o,domNode,node.parentNode,level+1); } var imgNode = document.createElement("img"); imgNode.width = 16; imgNode.height = 22; - if (level==0 && node.childrenData) - { + if (level==0 && node.childrenData) { node.plus_img = imgNode; node.expandToggle = document.createElement("a"); node.expandToggle.href = "javascript:void(0)"; - node.expandToggle.onclick = function() - { - if (node.expanded) - { + node.expandToggle.onclick = function() { + if (node.expanded) { $(node.getChildrenUL()).slideUp("fast"); - if (node.isLast) - { + if (node.isLast) { node.plus_img.src = node.relpath+"ftv2plastnode.png"; - } - else - { + } else { node.plus_img.src = node.relpath+"ftv2pnode.png"; } node.expanded = false; - } - else - { + } else { expandNode(o, node, false, false); } } node.expandToggle.appendChild(imgNode); domNode.appendChild(node.expandToggle); - } - else - { + } else { domNode.appendChild(imgNode); } - if (level==0) - { - if (node.isLast) - { - if (node.childrenData) - { + if (level==0) { + if (node.isLast) { + if (node.childrenData) { imgNode.src = node.relpath+"ftv2plastnode.png"; - } - else - { + } else { imgNode.src = node.relpath+"ftv2lastnode.png"; domNode.appendChild(imgNode); } - } - else - { - if (node.childrenData) - { + } else { + if (node.childrenData) { imgNode.src = node.relpath+"ftv2pnode.png"; - } - else - { + } else { imgNode.src = node.relpath+"ftv2node.png"; domNode.appendChild(imgNode); } } - } - else - { - if (node.isLast) - { + } else { + if (node.isLast) { imgNode.src = node.relpath+"ftv2blank.png"; - } - else - { + } else { imgNode.src = node.relpath+"ftv2vertline.png"; } } @@ -134,37 +108,45 @@ function newNode(o, po, text, link, childrenData, lastNode) node.label = document.createTextNode(text); node.expanded = false; a.appendChild(node.label); - if (link) - { + if (link) { + var url; + if (link.substring(0,1)=='^') { + url = link.substring(1); + link = url; + } else { + url = node.relpath+link; + } a.className = stripPath(link.replace('#',':')); - if (link.indexOf('#')!=-1) - { + if (link.indexOf('#')!=-1) { var aname = '#'+link.split('#')[1]; var srcPage = stripPath($(location).attr('pathname')); var targetPage = stripPath(link.split('#')[0]); - a.href = srcPage!=targetPage ? node.relpath+link : '#'; + a.href = srcPage!=targetPage ? url : '#'; a.onclick = function(){ $('.item').removeClass('selected'); $('.item').removeAttr('id'); $(a).parent().parent().addClass('selected'); $(a).parent().parent().attr('id','selected'); - var anchor = $(aname); - $("#doc-content").animate({ - scrollTop: anchor.position().top + - $('#doc-content').scrollTop() - - $('#doc-content').offset().top - },500,function(){ + var pos, anchor = $(aname), docContent = $('#doc-content'); + if (anchor.parent().attr('class')=='memItemLeft') { + pos = anchor.parent().position().top; + } else { + pos = anchor.position().top; + } + var dist = Math.abs(Math.min( + pos-docContent.offset().top, + docContent[0].scrollHeight- + docContent.height()-docContent.scrollTop())); + docContent.animate({ + scrollTop: pos + docContent.scrollTop() - docContent.offset().top + },Math.max(50,Math.min(500,dist)),function(){ window.location.replace(aname); }); }; + } else { + a.href = url; } - else - { - a.href = node.relpath+link; - } - } - else - { + } else { if (childrenData != null) { a.className = "nolink"; @@ -174,10 +156,8 @@ function newNode(o, po, text, link, childrenData, lastNode) } node.childrenUL = null; - node.getChildrenUL = function() - { - if (!node.childrenUL) - { + node.getChildrenUL = function() { + if (!node.childrenUL) { node.childrenUL = document.createElement("ul"); node.childrenUL.className = "children_ul"; node.childrenUL.style.display = "none"; @@ -205,36 +185,24 @@ function showRoot() function expandNode(o, node, imm, showRoot) { - if (node.childrenData && !node.expanded) - { - if (typeof(node.childrenData)==='string') - { + 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) - { + } else { + if (!node.childrenVisited) { getNode(o, node); - } - if (imm) - { + } if (imm) { $(node.getChildrenUL()).show(); - } - else - { + } else { $(node.getChildrenUL()).slideDown("fast"); } - if (node.isLast) - { + if (node.isLast) { node.plus_img.src = node.relpath+"ftv2mlastnode.png"; - } - else - { + } else { node.plus_img.src = node.relpath+"ftv2mnode.png"; } node.expanded = true; @@ -244,72 +212,53 @@ function expandNode(o, node, imm, showRoot) function showNode(o, node, index) { - if (node.childrenData && !node.expanded) - { - if (typeof(node.childrenData)==='string') - { + if (node.childrenData && !node.expanded) { + if (typeof(node.childrenData)==='string') { var varName = node.childrenData; getScript(node.relpath+varName,function(){ node.childrenData = getData(varName); showNode(o,node,index); },true); - } - else - { - if (!node.childrenVisited) - { + } else { + if (!node.childrenVisited) { getNode(o, node); } $(node.getChildrenUL()).show(); - if (node.isLast) - { + if (node.isLast) { node.plus_img.src = node.relpath+"ftv2mlastnode.png"; - } - else - { + } else { node.plus_img.src = node.relpath+"ftv2mnode.png"; } node.expanded = true; var n = node.children[o.breadcrumbs[index]]; - if (index+1<o.breadcrumbs.length) - { + if (index+1<o.breadcrumbs.length) { showNode(o,n,index+1); - } - else - { - if (typeof(n.childrenData)==='string') - { + } else { + if (typeof(n.childrenData)==='string') { var varName = n.childrenData; getScript(n.relpath+varName,function(){ n.childrenData = getData(varName); node.expanded=false; showNode(o,node,index); // retry with child node expanded },true); - } - else - { - if (o.toroot=="index.html" || n.childrenData) - { + } else { + if (o.toroot=="index.html" || n.childrenData) { expandNode(o, n, true, true); } var a; - if ($(location).attr('hash')) - { + if ($(location).attr('hash')) { var link=stripPath($(location).attr('pathname'))+':'+ $(location).attr('hash').substring(1); a=$('.item a[class*=\""'+link+'"\"]'); } - if (a && a.length) - { + if (a && a.length) { a.parent().parent().addClass('selected'); a.parent().parent().attr('id','selected'); var anchor = $($(location).attr('hash')); var targetDiv = anchor.next(); $(targetDiv).children('.memproto,.memdoc'). effect("highlight", {}, 1500); - } - else - { + } else { $(n.itemDiv).addClass('selected'); $(n.itemDiv).attr('id','selected'); } @@ -323,8 +272,7 @@ function getNode(o, po) { po.childrenVisited = true; var l = po.childrenData.length-1; - for (var i in po.childrenData) - { + 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); @@ -364,11 +312,13 @@ function initNavTree(toroot,relpath) $(window).bind('hashchange', function(){ if (window.location.hash && window.location.hash.length>1){ var anchor = $(window.location.hash); - var targetDiv = anchor.next(); - $(targetDiv).children('.memproto,.memdoc').effect("highlight",{},1500); - var docContent = $('#doc-content'); - if (docContent && anchor && anchor[0] && anchor[0].ownerDocument){ - docContent.scrollTop(anchor.position().top+docContent.scrollTop()-docContent.offset().top); + if (anchor.parent().attr('class')=='memItemLeft'){ + var rows = $('.memberdecls tr[class$=\""'+ + window.location.hash.substring(1)+'"\"]').children(); + rows.effect('highlight',{},1500); + } else { + var targetDiv = anchor.next(); + $(targetDiv).children('.memproto,.memdoc').effect("highlight",{},1500); } var a; if ($(location).attr('hash')){ @@ -385,9 +335,6 @@ function initNavTree(toroot,relpath) var targetDiv = anchor.next(); showRoot(); } - } else { - var docContent = $('#doc-content'); - if (docContent){ docContent.scrollTop(0); } } }) |