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Diffstat (limited to '')
| -rw-r--r-- | sca-cpp/trunk/modules/edit/htdocs/page/index.html | 295 |
1 files changed, 276 insertions, 19 deletions
diff --git a/sca-cpp/trunk/modules/edit/htdocs/page/index.html b/sca-cpp/trunk/modules/edit/htdocs/page/index.html index bcda316504..b498e8d77c 100644 --- a/sca-cpp/trunk/modules/edit/htdocs/page/index.html +++ b/sca-cpp/trunk/modules/edit/htdocs/page/index.html @@ -1,3 +1,4 @@ +<!DOCTYPE html> <!-- * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file @@ -23,21 +24,78 @@ <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"/> -<link rel="stylesheet" type="text/css" href="/ui.css"/> +<link rel="stylesheet" type="text/css" href="/ui-min.css"/> <script type="text/javascript" src="/config.js"></script> -<script type="text/javascript" src="/util.js"></script> -<script type="text/javascript" src="/ui.js"></script> +<script type="text/javascript" src="/all-min.js"></script> +<script type="text/javascript" src="/menu.js"></script> +<script type="text/javascript" src="page.js"></script> </head> -<body class="delayed"> +<body class="delayed" onorientationchange="ui.reload();"> +<div id="bodydiv" class="devicewidth"> + <div id="menu"></div> -<h1><span id="h1"></span><span id="appNameHeader"></span></h1> -<br/> +<table style="width: 100%;"> +<tr> +<td><h1><span id="h1"></span><span id="appNameHeader"></span></h1></td> +<td style="vertical-align: middle; text-align: right;"><span id="saveStatus" style="font-weight: bold; color: #808080;">Saved</span></td> +</tr> +</table> + +<table style="width: 100%;"> +<tr> +<th class="thr thl" style="padding-left: 2px; padding-right: 2px;"> +<input id="widgetName" type="text" value="" title="Widget name" placeholder="Name" style="position: relative; width: 65px;"/> +<input id="widgetText" type="text" value="" title="Widget text" placeholder="Text" style="position: relative; width: 120px;"/> +<span id="deleteWidgetButton" title="Delete a Widget" class="redbutton" style="font-weight: bold; font-size: 16px; color: #808080; display: inline-block; width: 24px; height: 20px; padding-top: 0px; padding-bottom: 0px; vertical-align: middle; text-align: center; margin-left: 0px; margin-right: 0px;">-</span> +<span id="addWidgetButton" title="Add a Widget" class="greenbutton" style="font-weight: bold; font-size: 16px; display: inline-block; width: 24px; height: 20px; padding-top: 0px; padding-bottom: 0px; vertical-align: middle; text-align: center; margin-left: 0px; margin-right: 0px;">+</span> +<!-- +<span id="playWidgetButton" title="View" class="bluebutton" style="font-weight: bold; font-size: 16px; color: #808080; display: inline-block; width: 24px; height: 20px; padding-top: 0px; padding-bottom: 0px; vertical-align: middle; text-align: center; margin-left: 0px; margin-right: 0px;">></span> +--> +</th> +</tr> +</table> + +<div id="page" style="position: absolute; top: 95px; left: -2500px; right: 0px; height: 5000px;"> -<div id="page"></div> +<div style="position: absolute; left: 2500px; top: 0px; right: 0px; height: 5000px; border:1px; border-style: solid; border-color: #a2bae7; background: url(/public/grid72.png);"></div> +<div class="guide" style="position: absolute; left: 2500px; top: 0px; width: 320px; height: 460px;"></div> +<div class="guide" style="position: absolute; left: 2500px; top: 0px; width: 480px; height: 300px;"></div> +<div class="guide" style="position: absolute; left: 2500px; top: 0px; width: 768px; height: 911px;"></div> +<div class="guide" style="position: absolute; left: 2500px; top: 0px; width: 1024px; height: 655px;"></div> + +<span class="h1" id="palette:h1" style="position: absolute; left: 0px; top: 0px;"><h1>Header1</h1></span> +<span class="h2" id="palette:h2" style="position: absolute; left: 0px; top: 30px;"><h2>Header2</h2></span> +<span class="section" id="palette:section" style="position: absolute; left: 0px; top: 60px; width: 200px;"><span class="section">section</span></span> +<span class="button" id="palette:button" style="position: absolute; left: 0px; top: 90px;"><input type="button" value="button" class="graybutton"/></span> +<span class="entry" id="palette:entry" style="position: absolute; left: 0px; top: 120px;"><input type="text" value="field" size="20" autocapitalize="off"/></span> +<span class="password" id="palette:password" style="position: absolute; left: 0px; top: 150px;"><input type="password" value="password" size="20"/></span> +<span class="checkbox" id="palette:checkbox" style="position: absolute; left: 0px; top: 180px;"><input type="checkbox" value="checkbox"/><span>checkbox</span></span> +<span class="select" id="palette:select" style="position: absolute; left: 0px; top: 210px;"><select><option value="select">select</option></select></span> +<span class="list" id="palette:list" style="position: absolute; left: 0px; top: 240px; width: 200px;"> +<table class="datatable" style="width: 200px;"><tr><td class="datatd">list</td></tr><tr><td class="datatd">...</td></tr></table> +</span> +<span class="table" id="palette:table" style="position: absolute; left: 0px; top: 290px; width: 200px;"> +<table class="datatable" style="width: 200px;"><tr><td class="datatdl">table</td><td class="datatdr">...</td></tr><tr><td class="datatdl">...</td><td class="datatdr">...</td></tr></table> +</span> +<span class="link" id="palette:link" style="position: absolute; left: 0px; top: 340px;"><a href="/"><span>link</span></a></span> +<span class="text" id="palette:text" style="position: absolute; left: 0px; top: 370px;"><span>text</span></span> +<span class="iframe fakeframe" id="palette:iframe" style="position: absolute; left: 0px; top: 400px; width: 200px;"><a href="/public/iframe.html"><span class="fakeframe"><span>frame ...</span></span></a></span> +<span class="img" id="palette:img" style="position: absolute; left: 0px; top: 430px;"><img src="/public/img.png"/></span> + +</div> + +<div id="buffer" style="visibility: hidden; position: absolute; top: 0px; left: 0px; width: 0px; height: 0px"></div> + +</div> <script type="text/javascript"> +// Get the app name +var appname = ui.queryParams()['app']; +if (isNil(appname)) + window.open('/', '_self'); + /** * Return the link to an app. */ @@ -51,30 +109,229 @@ function applink(appname) { return link; } -// Get the app name -var appname = ui.queryParams()['app']; - -// Update the window title +// Set page titles document.title = windowtitle(window.location.hostname) + ' - Page - ' + appname; $('h1').innerHTML = hometitle(window.location.hostname); $('appNameHeader').innerHTML = ' - <a href=\"' + applink(appname) + '\" target=\"' + '_blank' + '\">' + appname + '</a>'; // Load the menu bar -ui.loadwidget('menu', '/menu.html?app=' + appname, ui.showbody); +displaymenu(); + +// Show the page +ui.showbody(); + +// Init component references +var editWidget = sca.component("EditWidget"); +var pages = sca.reference(editWidget, "pages"); + +/** + * Return the page in an ATOM entry. + */ +function atompage(doc) { + var entry = atom.readATOMEntry(mklist(doc)); + if (isNil(entry)) + return mklist(); + var content = namedElementChild("'content", car(entry)); + if (content == null) + return mklist(); + return elementChildren(content); +} + +/** + * Track the current widget and page saved XHTML content. + */ +var widgetname = ''; +var savedpagexhtml = ''; /** - * Display the page editor for an app. + * Get and display an app page. */ -function editapp(name) { +function getpage(name, edit) { if (isNil(name)) + return false; + return pages.get(name, function(doc) { + + // Convert the page to XHTML and place it in a hidden buffer + var buffer = $('buffer'); + var el = atompage(doc); + + // Create a default empty page if necessary + if (isNil(el)) + buffer.innerHTML = '<DIV id="page">\n</DIV>\n'; + else + buffer.innerHTML = writeStrings(writeXML(atompage(doc), false)); + + // Append page nodes to editor + map(function(e) { + edit.appendChild(e); + if (!isNil(e.style)) + e.style.left = ui.pixpos(ui.numpos(e.style.left) + 2500); + return page.cover(e); + }, nodeList(buffer.childNodes[0].childNodes)); + + savedpagexhtml = pagexhtml(); + return true; + }); +} + +/** + * Handle add widget button click event. + */ +$('addWidgetButton').onclick = function(e) { + // Show the widget palette + $('page').style.left = ui.pixpos(0); +}; + +/** + * Return the current page XHTML content. + */ +function pagexhtml() { + + // Copy page DOM to hidden buffer + var edit = $('page'); + var buffer = $('buffer'); + buffer.innerHTML = '<DIV id="page">\n</DIV>\n' + var div = buffer.childNodes[0]; + div.innerHTML = edit.innerHTML; + + // Filter out palette and editor artifacts, which are not + // part of the page, as well as nodes positioned out the + // editing area + var fnodes = filter(function(e) { + if (isNil(e.id) || e.id == '' || e.id.substr(0, 8) == 'palette:') + return false; + var x = ui.numpos(e.style.left) - 2500; + if (x < 0 || ui.numpos(e.style.top) < 0) + return false; + return true; + }, nodeList(div.childNodes)); + + // Reposition nodes + map(function(e) { + var x = ui.numpos(e.style.left) - 2500; + e.style.left = ui.pixpos(x); + return e; + }, fnodes); + + // Sort them by position + var snodes = fnodes.sort(function(a, b) { + var ay = ui.numpos(a.style.top); + var by = ui.numpos(b.style.top); + if (ay < by) return -1; + if (ay > by) return 1; + var ax = ui.numpos(a.style.left); + var bx = ui.numpos(b.style.left); + if (ax < bx) return -1; + if (ax > bx) return 1; + return 0; + }); + + // Append them back to the div in order + div.innerHTML = ''; + map(function(e) { + div.appendChild(e); + return e; + }, snodes); + + // Convert the page to XHTML + var lxhtml = readXHTMLElement(div); + var xhtml = writeStrings(writeXML(lxhtml, false)); + return xhtml; +} + +/** + * Save the current page. + */ +function save() { + $('saveStatus').innerHTML = 'Saving'; + + // Get the current page XHTML content + savedpagexhtml = pagexhtml(); + + // Update the page ATOM entry + var entry = '<entry xmlns="http://www.w3.org/2005/Atom">' + + '<title type="text">' + appname + '</title><id>' + appname + '</id><content type="application/xml">' + + savedpagexhtml + '</content></entry>'; + + pages.put(appname, entry); + if (savedpagexhtml == pagexhtml()) + $('saveStatus').innerHTML = 'Saved'; + return true; +}; + +/** + * Handle a page change event + */ +function onpagechange(prop) { + if (savedpagexhtml == pagexhtml()) + return false; + $('saveStatus').innerHTML = 'Modified'; + + // Save property changes right away + if (prop) + return save(); + + // Autosave other changes after 3 seconds + setTimeout(function() { + if (savedpagexhtml == pagexhtml()) + return false; + return save(); + }, 1000); + return true; +} + +/** + * Return the link to a component value. + */ +function compvaluelink(appname, cname) { + if (cname == '' || isNil(cname)) + return ''; + var protocol = window.location.protocol; + var host = window.location.hostname; + var port = ':' + window.location.port; + if (port == ':80' || port == ':443' || port == ':') + port = ''; + var link = protocol + '//' + appname + '.' + host + port + '/data/?component=' + cname; + return link; +} + +/** + * Handle a widget select event. + */ +function onwidgetselect(wname) { + if (wname == widgetname) + return true; + widgetname = wname; + var link = compvaluelink(appname, wname); + + function updateButton(b, v) { + b.style.color = v? '#000000' : '#808080'; + } + + updateButton($('deleteWidgetButton'), link != ''); + //updateButton($('playWidgetButton'), link != ''); + + return true; +} + +/** + * Play the component associated with the current widget. + */ +/* +$('playWidgetButton').onclick = function() { + var link = compvaluelink(appname, widgetname); + if (link == '') return; - $('page').innerHTML = - '<iframe id="pageFrame" style="height: 5000px; width: 100%; border: 0px;" scrolling="no" frameborder="0" src="page.html?' + - 'app=' + name + - '"></iframe>'; + return window.open(link, '_' + appname + '_' + widgetname); } +*/ + +// Initialize the page editor +var edit = $('page'); +page.edit(edit, $('widgetName'), $('widgetText'), $('addWidgetButton'), $('deleteWidgetButton'), onpagechange, onwidgetselect); -editapp(appname); +// Get and display the current app page +getpage(appname, edit); </script> </body> |