Mercurial > eldonilo > barbecue
comparison index.xhtml @ 1:eb3679d92996
put JS and CSS code in separated files
| author | Sonny Piers <sonny.piers@gmail.com> |
|---|---|
| date | Sun, 18 Dec 2011 19:49:32 +0100 |
| parents | 891d16fda2e2 |
| children | 683f56999fb3 |
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| 0:891d16fda2e2 | 1:eb3679d92996 |
|---|---|
| 1 <?xml version="1.0" encoding="UTF-8"?> | 1 <?xml version="1.0" encoding="UTF-8"?> |
| 2 <!DOCTYPE html> | 2 <!DOCTYPE html> |
| 3 <html xmlns="http://www.w3.org/1999/xhtml"> | 3 <html xmlns="http://www.w3.org/1999/xhtml"> |
| 4 <head> | 4 <head> |
| 5 <title> barbecue </title> | |
| 5 <meta charset="UTF-8" /> | 6 <meta charset="UTF-8" /> |
| 6 <title> contentEditable </title> | 7 <link type="text/css" href="style.css" rel="stylesheet" /> |
| 7 <script type="text/javascript">//<![CDATA[ | 8 <script type="text/javascript" src="script.js"/> |
| 8 var | |
| 9 gActiveEditor = null, // active editing host | |
| 10 gCommandDump = null; // command dump field | |
| 11 function ExecCommand(toolbarElement) { | |
| 12 var argVal, argStr, | |
| 13 type = toolbarElement.getAttribute("type"), | |
| 14 command = toolbarElement.getAttribute("data-command"); | |
| 15 switch (type) { // get the execCommand argument according to the button type | |
| 16 case "button": // toolbar button: no argument | |
| 17 argVal = argStr = false; | |
| 18 break; | |
| 19 case "checkbox": // styleWithCSS: boolean argument | |
| 20 argVal = argStr = "" + toolbarElement.checked + ""; | |
| 21 break; | |
| 22 default: // <select> menu: string argument | |
| 23 if (!toolbarElement.selectedIndex) return; | |
| 24 argVal = toolbarElement.value; | |
| 25 argStr = "'" + argVal.replace("<", "<").replace(">", ">") + "'"; | |
| 26 toolbarElement.selectedIndex = 0; // reset drop-down list | |
| 27 } | |
| 28 document.execCommand(command, false, argVal); // send requested action | |
| 29 if (gActiveEditor) gActiveEditor.focus(); // re-focus the editable element | |
| 30 gCommandDump.innerHTML = "document.execCommand('" + command + "', false, '" + argStr + "');"; | |
| 31 } | |
| 32 window.addEventListener("DOMContentLoaded", function() { | |
| 33 var i, | |
| 34 buttons = document.querySelectorAll("*[data-command]"), | |
| 35 editors = document.querySelectorAll("*[contenteditable]"); | |
| 36 for (i = 0; i < buttons.length; i++) { | |
| 37 buttons[i].onclick = function() { ExecCommand(this); }; | |
| 38 buttons[i].onchange = function() { ExecCommand(this); }; | |
| 39 } | |
| 40 for (i = 0; i < editors.length; i++) | |
| 41 editors[i].onfocus = function() { gActiveEditor = this; }; | |
| 42 gCommandDump = document.querySelector("#execCommand"); | |
| 43 ExecCommand(document.querySelector("#useCSS")); | |
| 44 }, false); | |
| 45 //]]></script> | |
| 46 <style type="text/css"> | |
| 47 html { | |
| 48 background: #111; | |
| 49 color: #eee; | |
| 50 font-family: sans-serif; | |
| 51 font-size: 12px; | |
| 52 } | |
| 53 body { | |
| 54 margin: 1em auto; | |
| 55 padding: 5px 20px; | |
| 56 width: 600px; | |
| 57 background: #eee; | |
| 58 color: #111; | |
| 59 border: 2px solid #eee; | |
| 60 overflow: auto; | |
| 61 } | |
| 62 *[contenteditable] { | |
| 63 margin: 1em 0; | |
| 64 padding: 10px; | |
| 65 background: #fff; | |
| 66 color: #111; | |
| 67 border: 1px solid #ddd; | |
| 68 outline: none; | |
| 69 resize: both; | |
| 70 } | |
| 71 #execCommand { | |
| 72 padding-left: 5em; | |
| 73 min-height: 1em; | |
| 74 line-height: 1em; | |
| 75 color: #555; | |
| 76 } | |
| 77 footer { | |
| 78 border-top: 1px solid #ccc; | |
| 79 } | |
| 80 #toolbar { | |
| 81 border-bottom: 1px solid #ccc; | |
| 82 } | |
| 83 #toolbar dt { | |
| 84 float: left; | |
| 85 clear: both; | |
| 86 width: 5em; | |
| 87 line-height: 24px; | |
| 88 } | |
| 89 #toolbar dd { | |
| 90 line-height: 24px; | |
| 91 } | |
| 92 #toolbar input { | |
| 93 /* toolbar images taken from CKEditor */ | |
| 94 background-image: url(data:image/png;base64,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); | |
| 95 height: 20px; | |
| 96 width: 20px; | |
| 97 } | |
| 98 #toolbar *[disabled] { | |
| 99 opacity: 0.5; | |
| 100 } | |
| 101 #toolbar *[data-command="increaseFontSize"], | |
| 102 #toolbar *[data-command="decreaseFontSize"] { | |
| 103 background-image: none; | |
| 104 } | |
| 105 #toolbar *[type="checkbox"] { | |
| 106 margin: 0; | |
| 107 padding: 0; | |
| 108 vertical-align: middle; | |
| 109 background-image: none; | |
| 110 } | |
| 111 *[data-command="cut"] { background-position: 0 -96px; } | |
| 112 *[data-command="copy"] { background-position: 0 -112px; } | |
| 113 *[data-command="paste"] { background-position: 0 -128px; } | |
| 114 *[data-command="undo"] { background-position: 0 -208px; } | |
| 115 *[data-command="redo"] { background-position: 0 -224px; } | |
| 116 *[data-command="bold"] { background-position: 0 -304px; } | |
| 117 *[data-command="italic"] { background-position: 0 -320px; } | |
| 118 *[data-command="underline"] { background-position: 0 -336px; } | |
| 119 *[data-command="strikeThrough"] { background-position: 0 -352px; } | |
| 120 *[data-command="subscript"] { background-position: 0 -368px; } | |
| 121 *[data-command="superscript"] { background-position: 0 -384px; } | |
| 122 *[data-command="insertOrderedList"] { background-position: 0 -400px; } | |
| 123 *[data-command="insertUnorderedList"] { background-position: 0 -416px; } | |
| 124 *[data-command="outdent"] { background-position: 0 -432px; } | |
| 125 *[data-command="indent"] { background-position: 0 -448px; } | |
| 126 *[data-command="justifyLeft"] { background-position: 0 -464px; } | |
| 127 *[data-command="justifyCenter"] { background-position: 0 -480px; } | |
| 128 *[data-command="justifyRight"] { background-position: 0 -496px; } | |
| 129 *[data-command="justifyFull"] { background-position: 0 -512px; } | |
| 130 </style> | |
| 131 <!-- | |
| 132 - Mutation Events: | |
| 133 - https://developer.mozilla.org/en/XUL/Events#Mutation_DOM_events | |
| 134 --> | |
| 135 <script type="text/javascript">//<![CDATA[ | |
| 136 var gBreadCrumb = null; | |
| 137 function updateBreadCrumb(node, action) { | |
| 138 if (!gBreadCrumb || !node || (node == document.body)) return; | |
| 139 var | |
| 140 body = document.body, | |
| 141 text = node.nodeName, | |
| 142 tmp = node.parentNode; | |
| 143 while (tmp && tmp != body) { | |
| 144 text = tmp.nodeName + " > " + text; | |
| 145 tmp = tmp.parentNode; | |
| 146 } | |
| 147 text = action + ": " + text; | |
| 148 gBreadCrumb.innerHTML = text; | |
| 149 console.log(text); | |
| 150 } | |
| 151 | |
| 152 // retrieve the startContainer of the current selection | |
| 153 var gLastFocusNode = null; | |
| 154 function getSelectionStart() { | |
| 155 var node = document.getSelection().anchorNode; | |
| 156 return (node.nodeName == "#text" ? node.parentNode : node); | |
| 157 } | |
| 158 function onCaretMove(event, action) { | |
| 159 var selection = document.getSelection(); | |
| 160 var node = selection.isCollapsed ? selection.focusNode | |
| 161 : selection.getRangeAt(0).commonAncestorContainer; | |
| 162 if (node != gLastFocusNode) { | |
| 163 updateBreadCrumb(node, action); | |
| 164 gLastFocusNode = node; | |
| 165 } | |
| 166 } | |
| 167 | |
| 168 window.addEventListener("DOMContentLoaded", function() { | |
| 169 gBreadCrumb = document.querySelector("#breadcrumb"); | |
| 170 | |
| 171 function onAttrModified(event) { updateBreadCrumb(event.target, "keypress"); } | |
| 172 function onNodeInserted(event) { updateBreadCrumb(event.target, "inserted"); } | |
| 173 function onNodeRemoved(event) { updateBreadCrumb(event.target, "removed "); } | |
| 174 | |
| 175 function onKeyUp(event) { onCaretMove(event, "keyup"); } | |
| 176 function onClick(event) { onCaretMove(event, "click"); } | |
| 177 | |
| 178 // listening to mutation events on 'document' freezes Firefox :-/ | |
| 179 var i, editors = document.querySelectorAll("*[contenteditable]"); | |
| 180 for (i = 0; i < editors.length; i++) { | |
| 181 // mutation events -- do we really need them? | |
| 182 editors[i].addEventListener("DOMAttrModified", onAttrModified, false); | |
| 183 editors[i].addEventListener("DOMNodeInserted", onNodeInserted, false); | |
| 184 editors[i].addEventListener("DOMNodeRemoved", onNodeRemoved, false); | |
| 185 // caret movements | |
| 186 //editors[i].addEventListener("textinput", onKeyUp, false); | |
| 187 editors[i].addEventListener("keyup", onKeyUp, false); | |
| 188 editors[i].addEventListener("mouseup", onClick, false); | |
| 189 } | |
| 190 }, false); | |
| 191 //]]></script> | |
| 192 <style type="text/css"> | |
| 193 .attrModified { border: 1px dashed red; } | |
| 194 .nodeModified { border: 1px dashed navy; } | |
| 195 .nodeInserted { border: 1px dotted brown; } | |
| 196 </style> | |
| 197 </head> | 9 </head> |
| 198 <body> | 10 <body> |
| 199 <form id="toolbar"> | 11 <form id="toolbar"> |
| 200 <dl> | 12 <dl> |
| 201 <dt> edit: </dt> | 13 <dt> edit: </dt> |
