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Diffstat (limited to 'sca-cpp/branches/lightweight-sca/hosting/server/htdocs/index.html')
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diff --git a/sca-cpp/branches/lightweight-sca/hosting/server/htdocs/index.html b/sca-cpp/branches/lightweight-sca/hosting/server/htdocs/index.html new file mode 100644 index 0000000000..e3e046136d --- /dev/null +++ b/sca-cpp/branches/lightweight-sca/hosting/server/htdocs/index.html @@ -0,0 +1,640 @@ +<!DOCTYPE html> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. +--> +<html manifest="/cache-manifest.cmf"> +<head> +<title></title> +<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0"/> +<meta name="apple-mobile-web-app-capable" content="yes"/> +<meta name="apple-mobile-web-app-status-bar-style" content="black"/> +<link rel="apple-touch-icon" href="/public/touchicon.png"/> +<base href="/"/> +<script type="text/javascript"> +(function() { + +window.appcache = {}; + +/** + * Get and cache a resource. + */ +appcache.get = function(uri) { + var h = uri.indexOf('#'); + var u = h == -1? uri : uri.substring(0, h); + + // Get resource from local storage first + var ls = window.lstorage || localStorage; + var item = null; + try { item = ls.getItem(u); } catch(e) {} + if (item != null && item != '') + return item; + + // Get resource from network + //if (window.debug) debug('appcache.get', u); + var http = new XMLHttpRequest(); + http.open("GET", u, false); + http.setRequestHeader("Accept", "*/*"); + http.send(null); + if (http.status == 200) { + if (http.getResponseHeader("X-Login") != null) { + if (window.debug) debug('http error', u, 'X-Login'); + // Redirect to login page if not signed in + document.location = '/login/'; + return null; + } else if (http.responseText == '' || http.getResponseHeader("Content-Type") == null) { + if (window.debug) debug('http error', u, 'No-Content'); + return null; + } + try { ls.setItem(u, http.responseText); } catch(e) {} + return http.responseText; + } + if (window.debug) debug('http error', u, http.status, http.statusText); + // Redirect to login page if not signed in + if (http.status == 403) + document.location = '/login/'; + return null; +}; + +appcache.remove = function(uri) { + var h = uri.indexOf('#'); + var u = h == -1? uri : uri.substring(0, h); + var ls = window.lstorage || localStorage; + try { ls.removeItem(u); } catch(e) {} + return true; +}; + +})(); + +/** + * Load Javascript and CSS. + */ +(function() { + +var bootjs = document.createElement('script'); +bootjs.type = 'text/javascript'; +bootjs.text = appcache.get('/all-min.js'); +document.head.appendChild(bootjs); +document.head.appendChild(ui.declareCSS(appcache.get('/ui-min.css'))); + +// Disable cache for testing +//lstorage.enabled = false; + +})(); + +/** + * Redirect to login page if not signed in. + */ +(function() { + +if (document.location.protocol == 'https:' && !hasauthcookie()) + document.location = '/login/'; + +})(); +</script> +</head> +<body class="delayed"> +<div id="mainbodydiv" class="mainbody"> + +<div id="headdiv" class="hsection"> +<script type="text/javascript"> +(function() { + +$('headdiv').appendChild(ui.declareScript(appcache.get('/config-min.js'))); + +})(); +</script> +</div> + +<div id="menubackground" class="tbarbackground fixed"></div> +<div id="menu" class="tbarmenu fixed"></div> + +<div id="viewheadbackground" class="viewheadbackground fixed"></div> +<div id="viewhead" class="viewhead fixed"></div> + +<div id="viewcontainer"></div> + +<div id="viewfootbackground" class="viewfootbackground fixed"></div> +<div id="viewfoot" class="viewfoot fixed"></div> +<div id="status" class="status fixed" style="visibility: hidden;"></div> + +<script type="text/javascript"> +(function() { + +/** + * Init service references. + */ +var editorComp = sca.component("Editor"); +var user= sca.defun(sca.reference(editorComp, "user")); +var accounts = sca.reference(editorComp, "accounts"); + +/** + * Set page title. + */ +document.title = config.windowtitle(); + +/** + * Init div variables. + */ +var bdiv = $('mainbodydiv'); +var mdiv = $('menu'); +var hdiv = $('viewhead'); +var vcontainer = $('viewcontainer'); +vcontainer.className = ui.isMobile()? 'viewcontainer3dm' : 'viewcontainer3d'; +var fdiv = $('viewfoot'); + +/** + * The current user name and account entry. + */ +window.username = 'anonymous'; + +/** + * The current store category. + */ +var storecat = 'top'; +var storeidx = 0; + +/** + * Pre-fetch app resources. + */ +var appresources = [ + ['/all-min.js'], + ['/ui-min.css'], + ['/account/', 9], + ['/clone/', 3], + ['/create/', 2], + ['/delete/', 3], + ['/graph/', 5], + ['/config-min.js'], + ['/home/', 0], + ['/home/home.b64'], + ['/page/', 4], + ['/public/app.b64'], + ['/public/config-min.js'], + ['/public/grid72.b64'], + ['/public/iframe-min.html'], + ['/public/img.b64'], + ['/public/user.b64'], + ['/stats/', 2], + ['/store/', 1] +]; + +/** + * Show a status message. + */ +window.showStatus = function(s, c) { + //debug('status', s); + var sdiv = $('status'); + if (isNil(sdiv)) + return s; + sdiv.innerHTML = '<span class="' + (c? c : 'okstatus') + '">' + s + '</span>'; + sdiv.className = 'status fixed'; + sdiv.style.visibility = 'visible'; + + function divtransitionend(e) { + e.target.style.visibility = 'hidden'; + e.target.className = 'status fixed'; + } + if (!sdiv.addedTransitionEnd) { + sdiv.addEventListener('webkitTransitionEnd', divtransitionend, false); + sdiv.addEventListener('transitionend', divtransitionend, false); + sdiv.addedTransitionEnd = true; + } + sdiv.className = 'statusout3 fixed'; + return s; +} + +/** + * Show an error message. + */ +window.showError = function(s) { + //debug('error', s); + return showStatus(s, 'errorstatus'); +} + +/** + * Show the online/offline status. + */ +window.showOnlineStatus = function() { + return navigator.onLine? showStatus('Online') : showError('Offline'); +} + +/** + * Handle application cache events. + */ +applicationCache.addEventListener('checking', function(e) { + //debug('appcache checking', e); + showStatus('Checking'); +}, false); +applicationCache.addEventListener('error', function(e) { + //debug('appcache error', e); + showOnlineStatus(); +}, false); +applicationCache.addEventListener('noupdate', function(e) { + //debug('appcache noupdate', e); + showOnlineStatus(); +}, false); +applicationCache.addEventListener('downloading', function(e) { + //debug('appcache downloading', e); + showStatus('Updating'); +}, false); +applicationCache.addEventListener('progress', function(e) { + //debug('appcache progress', e); + showStatus('Updating'); +}, false); +applicationCache.addEventListener('updateready', function(e) { + //debug('appcache updateready', e); + try { + applicationCache.swapCache(); + } catch(e) {} + showOnlineStatus(); + //debug('appcache swapped', e); + + // Update offline resources in local storage and reload the page + map(function(res) { + showStatus('Updating'); + appcache.remove(res[0]); + appcache.get(res[0]); + }, append(appresources, config.appresources())); + window.location.reload(); +}, false); +applicationCache.addEventListener('cached', function(e) { + //debug('appcache cached', e); + showOnlineStatus(); + + // Install offline resources in local storage + map(function(res) { + showStatus('Installing'); + appcache.remove(res[0]); + appcache.get(res[0]); + }, append(appresources, config.appresources())); +}, false); + +/** + * Handle network offline/online events. + */ +window.addEventListener('offline', function(e) { + //debug('going offline'); + showStatus('Offline'); +}, false); +window.addEventListener('online', function(e) { + //debug('going online'); + showStatus('Online'); +}, false); + +//debug(navigator.onLine? 'online' : 'offline'); + +/** + * Handle view transitions. + */ +var viewurl = ''; +var viewuri = ''; +var viewidx = 0; +var viewdiv; + +/** + * Record which transitions should be applied to each resource. + */ +var apptransitions = {}; +map(function(res) { + if (res.length > 1) + apptransitions[res[0]] = res[1]; +}, append(appresources, config.appresources())); + +/** + * Return the transition that should be applied to a resource. + */ +function viewtransition(ouri, uri) { + var ot = apptransitions[ouri]; + if (isNil(ot)) + return 'left'; + var t = apptransitions[uri]; + if (isNil(t)) + return 'left'; + return t < ot? 'right' : 'left'; +} + +/** + * Create a new view div. + */ +function mkviewdiv(cname) { + var vdiv = document.createElement('div'); + vdiv.className = cname; + if (!ui.isMobile()) + return vdiv; + + // Handle view transition end + function viewdivtransitionend(e) { + if (e.target.className == 'leftviewunloaded3dm' || e.target.className == 'rightviewunloaded3dm') + e.target.parentNode.removeChild(e.target); + } + vdiv.addEventListener('webkitTransitionEnd', viewdivtransitionend, false); + vdiv.addEventListener('transitionend', viewdivtransitionend, false); + return vdiv; +} + +/** + * Return the last visited location. + */ +function lastvisited() { + if (username != lstorage.getItem('ui.lastvisit.user')) + return null; + return lstorage.getItem('ui.lastvisit.url'); +} + +/** + * Build and show the menu bar. + */ +function showmenu(mdiv, view, appname) { + mdiv.innerHTML = ui.menubar( + append(mklist(ui.menu('menuhome', 'Home', '/', '_view', view == 'home'), + ui.menu('menustore', 'Store', '/#view=store&category=' + storecat + '&idx=' + storeidx, '_view', view === 'store')), + (isNil(appname) || appname == 'undefined')? + mklist() : + mklist( + ui.menu('menustats', 'Stats', '/#view=stats&app=' + appname, '_view', view == 'stats'), + ui.menu('menupage', 'Page', '/#view=page&app=' + appname, '_view', view == 'page'), + ui.menu('menulogic', config.logic(), '/#view=graph&app=' + appname, '_view', view == 'graph'), + ui.menu('menurun', '<span class="greentext" style="font-weight: bold">Run!</span>', '/' + appname + '/', '_blank', false))), + (isNil(appname) || appname == 'undefined')? mklist( + hasauthcookie()? ui.menufunc('menusignout', 'Sign out', 'return logout();', false) : ui.menu('menusignin', 'Sign in', '/login/', '_self', false), + ui.menu('menuaccount', 'Account', '/#view=account', '_view', view == 'account')) : + mklist()); + + if (fdiv.innerHTML == '') + fdiv.innerHTML = config.viewfoot(); +} + +/** + * Get the current user's account. + */ +function getaccount() { + var doc = accounts.get(); + + // Stop now if we didn't get an account + if (doc == null) + return false; + + var accountentry = car(elementsToValues(atom.readATOMEntry(mklist(doc)))); + username = cadr(assoc("'id", cdr(accountentry))); + return true; +} + +/** + * Show a view. + */ +function showview(url) { + //debug('showview', url); + + // Save last visited location + lstorage.setItem('ui.lastvisit.user', username); + lstorage.setItem('ui.lastvisit.url', url); + + // Determine the view to show + var params = ui.fragmentParams(url); + var view = isNil(params['view'])? 'home' : params['view'];; + var uri = '/' + view + '/'; + var idx = isNil(params['idx'])? 0 : parseInt(params['idx']); + + // Track store category view + if (view == 'store') { + storecat = isNil(params['category'])? 'top' : params['category']; + storeidx = idx; + } + + // Determine the transition to use + var vtransition = uri == viewuri? (idx >= viewidx? 'left' : 'right') : viewtransition(viewuri, uri); + + // Track current view url and uri + viewurl = url; + viewuri = uri; + viewidx = idx; + + // Show the menu bar + var appname = params['app']; + showmenu(mdiv, view, appname); + + // Scroll to the top and hide the address bar + window.scrollTo(0, 0); + + // Start to unload the front view and create a new view + if (ui.isMobile()) { + // Prepare current view for transition out + var ovdiv = viewdiv; + if (!isNil(ovdiv)) { + ovdiv.skipNode = true; + ovdiv.className = 'viewunloading3dm'; + } + + // Load the requested doc into a new view + var vdiv = mkviewdiv(vtransition + 'viewloading3dm'); + var vdoc = appcache.get(uri); + vdiv.innerHTML = vdoc; + vcontainer.appendChild(vdiv); + map(ui.evalScript, ui.innerScripts(vdiv)); + + // Make sure the top document is visible + if (document.body.style.visibility != 'visible') + document.body.style.visibility = 'visible'; + + setTimeout(function() { + // Transition the old view out + if (!isNil(ovdiv)) + ovdiv.className = vtransition + 'viewunloaded3dm'; + + // Transition the new view in + vdiv.className = 'viewloaded3dm'; + }, 100); + + } else { + // Prepare current view for transition out + var ovdiv = viewdiv; + if (!isNil(ovdiv)) + ovdiv.skipNode = true; + + // Load the requested doc into the view + var vdiv = mkviewdiv('viewloading3d'); + var vdoc = appcache.get(uri); + vdiv.innerHTML = vdoc; + vcontainer.appendChild(vdiv); + map(ui.evalScript, ui.innerScripts(vdiv)); + + // Make sure the top document is visible + if (document.body.style.visibility != 'visible') + document.body.style.visibility = 'visible'; + + setTimeout(function() { + // Transition the new view in + vdiv.className = 'viewloaded3d'; + + // Transition the old view out + if (!isNil(ovdiv)) + ovdiv.parentNode.removeChild(ovdiv); + }, 100); + } + + // Track the current visible view + viewdiv = vdiv; + + return true; +} + +/** + * Update the browser window location. + */ +function updatelocation(url) { + //debug('updatelocation', url); + + // Add url to the history if necessary + if (url != ui.pathandparams(location)) { + history.pushState(null, null, url); + //debug('pushstate', history.length); + + // Update the location hash if necessary + var f = ui.fragment(url); + if (f != '' && f != location.hash) { + location.hash = f; + //debug('hash', f); + } + } + return url; +} + +/** + * Handle navigations. + */ +window.onnavigate = function(url) { + //debug('onnavigate', url); + + // Update the browser window location + updatelocation(url); + + // Show the specified view + if (url == viewurl) + return true; + return showview(url); +}; + +/** + * Handle login redirect. + */ +window.onloginredirect = function(e) { + document.location = '/login/'; +}; + +/** + * Log the current user out. + */ +window.logout = function() { + // Clear session cookie and user-specific local storage entries + clearauthcookie(); + lstorage.removeItem('/r/Editor/accounts'); + lstorage.removeItem('/r/Editor/dashboards'); + document.location = '/login/'; + return false; +} + +/** + * Handle history. + */ +window.addEventListener('popstate', function(e) { + //debug('onpopstate', history.length); + var furl = ui.fragment(location); + var url = location.pathname + (furl == ''? '' : '#' + furl); + + // Show the current view + if (url == viewurl) + return true; + return showview(url); + +}, false); + +window.addEventListener('hashchange', function(e) { + //debug('onhashchange'); + var furl = ui.fragment(location); + var url = location.pathname + (furl == ''? '' : '#' + furl); + + // Show the current view + if (url == viewurl) + return true; + return showview(url); + +}, false); + +/** + * Handle orientation change. + */ +document.body.onorientationchange = function(e) { + //debug('onorientationchange'); + ui.onorientationchange(e); + + // Resize menu and view header + mdiv.style.width = ui.pixpos(document.documentElement.clientWidth); + hdiv.style.width = ui.pixpos(document.documentElement.clientWidth); + return true; +}; + +/** + * Initialize the document. + */ +function onload() { + //debug('onload', history.length); + ui.onload(); + + // Get the current user account + getaccount(); + + // Show the view specified in the given url fragment + var furl = ui.fragment(location); + if (furl != '') { + var url = location.pathname + '#' + furl; + if (url == viewurl) + return true; + return showview(url); + } + + // Show the last visited view + if (ui.isMobile() && (document.referrer == null || document.referrer == '' || + document.referrer.indexOf('//' + location.hostname + '/login/') != -1 || + document.referrer.indexOf('//accounts.google.com/ServiceLogin') != -1 || + document.referrer.indexOf('//www.facebook.com/login.php') != -1)) { + var lv = lastvisited(); + var url = isNil(lv)? location.pathname : lv; + updatelocation(url); + if (url == viewurl) + return true; + return showview(url); + } + + // Show the main home view + var url = location.pathname; + if (url == viewurl) + return true; + return showview(url); +} + +onload(); + +})(); +</script> + +<div id="footdiv" class="fsection"> +</div> + +</div> +</body> +</html> |