diff options
Diffstat (limited to 'haddock-api/resources/html/haddock-util.js')
-rw-r--r-- | haddock-api/resources/html/haddock-util.js | 186 |
1 files changed, 0 insertions, 186 deletions
diff --git a/haddock-api/resources/html/haddock-util.js b/haddock-api/resources/html/haddock-util.js deleted file mode 100644 index 967e2026..00000000 --- a/haddock-api/resources/html/haddock-util.js +++ /dev/null @@ -1,186 +0,0 @@ -// Haddock JavaScript utilities - -var rspace = /\s\s+/g, - rtrim = /^\s+|\s+$/g; - -function spaced(s) { return (" " + s + " ").replace(rspace, " "); } -function trim(s) { return s.replace(rtrim, ""); } - -function hasClass(elem, value) { - var className = spaced(elem.className || ""); - return className.indexOf( " " + value + " " ) >= 0; -} - -function addClass(elem, value) { - var className = spaced(elem.className || ""); - if ( className.indexOf( " " + value + " " ) < 0 ) { - elem.className = trim(className + " " + value); - } -} - -function removeClass(elem, value) { - var className = spaced(elem.className || ""); - className = className.replace(" " + value + " ", " "); - elem.className = trim(className); -} - -function toggleClass(elem, valueOn, valueOff, bool) { - if (bool == null) { bool = ! hasClass(elem, valueOn); } - if (bool) { - removeClass(elem, valueOff); - addClass(elem, valueOn); - } - else { - removeClass(elem, valueOn); - addClass(elem, valueOff); - } - return bool; -} - - -function makeClassToggle(valueOn, valueOff) -{ - return function(elem, bool) { - return toggleClass(elem, valueOn, valueOff, bool); - } -} - -toggleShow = makeClassToggle("show", "hide"); -toggleCollapser = makeClassToggle("collapser", "expander"); - -function toggleSection(id) -{ - var b = toggleShow(document.getElementById("section." + id)); - toggleCollapser(document.getElementById("control." + id), b); - rememberCollapsed(id); - return b; -} - -var collapsed = {}; -function rememberCollapsed(id) -{ - if(collapsed[id]) - delete collapsed[id] - else - collapsed[id] = true; - - var sections = []; - for(var i in collapsed) - { - if(collapsed.hasOwnProperty(i)) - sections.push(i); - } - // cookie specific to this page; don't use setCookie which sets path=/ - document.cookie = "collapsed=" + escape(sections.join('+')); -} - -function restoreCollapsed() -{ - var cookie = getCookie("collapsed"); - if(!cookie) - return; - - var ids = cookie.split('+'); - for(var i in ids) - { - if(document.getElementById("section." + ids[i])) - toggleSection(ids[i]); - } -} - -function setCookie(name, value) { - document.cookie = name + "=" + escape(value) + ";path=/;"; -} - -function clearCookie(name) { - document.cookie = name + "=;path=/;expires=Thu, 01-Jan-1970 00:00:01 GMT;"; -} - -function getCookie(name) { - var nameEQ = name + "="; - var ca = document.cookie.split(';'); - for(var i=0;i < ca.length;i++) { - var c = ca[i]; - while (c.charAt(0)==' ') c = c.substring(1,c.length); - if (c.indexOf(nameEQ) == 0) { - return unescape(c.substring(nameEQ.length,c.length)); - } - } - return null; -} - -function addMenuItem(html) { - var menu = document.getElementById("page-menu"); - if (menu) { - var btn = menu.firstChild.cloneNode(false); - btn.innerHTML = html; - menu.appendChild(btn); - } -} - -function styles() { - var i, a, es = document.getElementsByTagName("link"), rs = []; - for (i = 0; a = es[i]; i++) { - if(a.rel.indexOf("style") != -1 && a.title) { - rs.push(a); - } - } - return rs; -} - -function addStyleMenu() { - var as = styles(); - var i, a, btns = ""; - for(i=0; a = as[i]; i++) { - btns += "<li><a href='#' onclick=\"setActiveStyleSheet('" - + a.title + "'); return false;\">" - + a.title + "</a></li>" - } - if (as.length > 1) { - var h = "<div id='style-menu-holder'>" - + "<a href='#' onclick='styleMenu(); return false;'>Style ▾</a>" - + "<ul id='style-menu' class='hide'>" + btns + "</ul>" - + "</div>"; - addMenuItem(h); - } -} - -function setActiveStyleSheet(title) { - var as = styles(); - var i, a, found; - for(i=0; a = as[i]; i++) { - a.disabled = true; - // need to do this always, some browsers are edge triggered - if(a.title == title) { - found = a; - } - } - if (found) { - found.disabled = false; - setCookie("haddock-style", title); - } - else { - as[0].disabled = false; - clearCookie("haddock-style"); - } - styleMenu(false); -} - -function resetStyle() { - var s = getCookie("haddock-style"); - if (s) setActiveStyleSheet(s); -} - - -function styleMenu(show) { - var m = document.getElementById('style-menu'); - if (m) toggleShow(m, show); -} - - -function pageLoad() { - addStyleMenu(); - resetStyle(); - restoreCollapsed(); -} - |