diff options
Diffstat (limited to 'trunk/infrastructure/ace/www/ace2_outer.js')
| -rw-r--r-- | trunk/infrastructure/ace/www/ace2_outer.js | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/trunk/infrastructure/ace/www/ace2_outer.js b/trunk/infrastructure/ace/www/ace2_outer.js deleted file mode 100644 index b0fc20c..0000000 --- a/trunk/infrastructure/ace/www/ace2_outer.js +++ /dev/null @@ -1,214 +0,0 @@ -/** - * Copyright 2009 Google Inc. - * - * Licensed 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. - */ - - -Ace2Editor.registry = { nextId: 1 }; - -function Ace2Editor() { - var thisFunctionsName = "Ace2Editor"; - var ace2 = Ace2Editor; - - var editor = {}; - var info = { editor: editor, id: (ace2.registry.nextId++) }; - var loaded = false; - - var actionsPendingInit = []; - function pendingInit(func, optDoNow) { - return function() { - var that = this; - var args = arguments; - function action() { - func.apply(that, args); - } - if (optDoNow) { - optDoNow.apply(that, args); - } - if (loaded) { - action(); - } - else { - actionsPendingInit.push(action); - } - }; - } - function doActionsPendingInit() { - for(var i=0;i<actionsPendingInit.length;i++) { - actionsPendingInit[i](); - } - actionsPendingInit = []; - } - - ace2.registry[info.id] = info; - - editor.importText = pendingInit(function(newCode, undoable) { - info.ace_importText(newCode, undoable); }); - editor.importAText = pendingInit(function(newCode, apoolJsonObj, undoable) { - info.ace_importAText(newCode, apoolJsonObj, undoable); }); - editor.exportText = function() { - if (! loaded) return "(awaiting init)\n"; - return info.ace_exportText(); - }; - editor.getFrame = function() { return info.frame || null; }; - editor.focus = pendingInit(function() { info.ace_focus(); }); - editor.adjustSize = pendingInit(function() { - var frameParent = info.frame.parentNode; - var parentHeight = frameParent.clientHeight; - // deal with case where iframe is hidden, no clientHeight - info.frame.style.height = (parentHeight ? parentHeight+"px" : - frameParent.style.height); - info.ace_editorChangedSize(); - }); - editor.setEditable = pendingInit(function(newVal) { info.ace_setEditable(newVal); }); - editor.getFormattedCode = function() { return info.ace_getFormattedCode(); }; - editor.setOnKeyPress = pendingInit(function (handler) { info.ace_setOnKeyPress(handler); }); - editor.setOnKeyDown = pendingInit(function (handler) { info.ace_setOnKeyDown(handler); }); - editor.setNotifyDirty = pendingInit(function (handler) { info.ace_setNotifyDirty(handler); }); - - editor.setProperty = pendingInit(function(key, value) { info.ace_setProperty(key, value); }); - editor.getDebugProperty = function(prop) { return info.ace_getDebugProperty(prop); }; - - editor.setBaseText = pendingInit(function(txt) { info.ace_setBaseText(txt); }); - editor.setBaseAttributedText = pendingInit(function(atxt, apoolJsonObj) { - info.ace_setBaseAttributedText(atxt, apoolJsonObj); }); - editor.applyChangesToBase = pendingInit(function (changes, optAuthor,apoolJsonObj) { - info.ace_applyChangesToBase(changes, optAuthor, apoolJsonObj); }); - // prepareUserChangeset: - // Returns null if no new changes or ACE not ready. Otherwise, bundles up all user changes - // to the latest base text into a Changeset, which is returned (as a string if encodeAsString). - // If this method returns a truthy value, then applyPreparedChangesetToBase can be called - // at some later point to consider these changes part of the base, after which prepareUserChangeset - // must be called again before applyPreparedChangesetToBase. Multiple consecutive calls - // to prepareUserChangeset will return an updated changeset that takes into account the - // latest user changes, and modify the changeset to be applied by applyPreparedChangesetToBase - // accordingly. - editor.prepareUserChangeset = function() { - if (! loaded) return null; - return info.ace_prepareUserChangeset(); - }; - editor.applyPreparedChangesetToBase = pendingInit( - function() { info.ace_applyPreparedChangesetToBase(); }); - editor.setUserChangeNotificationCallback = pendingInit(function(callback) { - info.ace_setUserChangeNotificationCallback(callback); - }); - editor.setAuthorInfo = pendingInit(function(author, authorInfo) { - info.ace_setAuthorInfo(author, authorInfo); - }); - editor.setAuthorSelectionRange = pendingInit(function(author, start, end) { - info.ace_setAuthorSelectionRange(author, start, end); - }); - - editor.getUnhandledErrors = function() { - if (! loaded) return []; - // returns array of {error: <browser Error object>, time: +new Date()} - return info.ace_getUnhandledErrors(); - }; - editor.execCommand = pendingInit(function(cmd, arg1) { - info.ace_execCommand(cmd, arg1); - }); - - // calls to these functions ($$INCLUDE_...) are replaced when this file is processed - // and compressed, putting the compressed code from the named file directly into the - // source here. - - var $$INCLUDE_CSS = function(fileName) { - return '<link rel="stylesheet" type="text/css" href="'+fileName+'"/>'; - }; - var $$INCLUDE_JS = function(fileName) { - return '\x3cscript type="text/javascript" src="'+fileName+'">\x3c/script>'; - }; - var $$INCLUDE_JS_DEV = $$INCLUDE_JS; - var $$INCLUDE_CSS_DEV = $$INCLUDE_CSS; - - var $$INCLUDE_CSS_Q = function(fileName) { - return '\'<link rel="stylesheet" type="text/css" href="'+fileName+'"/>\''; - }; - var $$INCLUDE_JS_Q = function(fileName) { - return '\'\\x3cscript type="text/javascript" src="'+fileName+'">\\x3c/script>\''; - }; - var $$INCLUDE_JS_Q_DEV = $$INCLUDE_JS_Q; - var $$INCLUDE_CSS_Q_DEV = $$INCLUDE_CSS_Q; - - editor.destroy = pendingInit(function() { - info.ace_dispose(); - info.frame.parentNode.removeChild(info.frame); - delete ace2.registry[info.id]; - info = null; // prevent IE 6 closure memory leaks - }); - - editor.init = function(containerId, initialCode, doneFunc) { - - editor.importText(initialCode); - - info.onEditorReady = function() { - loaded = true; - doActionsPendingInit(); - doneFunc(); - }; - - (function() { - var doctype = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" '+ - '"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">'; - - var iframeHTML = ["'"+doctype+"<html><head>'"]; - // these lines must conform to a specific format because they are passed by the build script: - iframeHTML.push($$INCLUDE_CSS_Q("editor.css syntax.css inner.css")); - //iframeHTML.push(INCLUDE_JS_Q_DEV("ace2_common_dev.js")); - //iframeHTML.push(INCLUDE_JS_Q_DEV("profiler.js")); - iframeHTML.push($$INCLUDE_JS_Q("ace2_common.js skiplist.js virtual_lines.js easysync2.js cssmanager.js colorutils.js undomodule.js contentcollector.js changesettracker.js linestylefilter.js domline.js")); - iframeHTML.push($$INCLUDE_JS_Q("ace2_inner.js")); - iframeHTML.push('\'\\n<style type="text/css" title="dynamicsyntax"></style>\\n\''); - iframeHTML.push('\'</head><body id="innerdocbody" class="syntax" spellcheck="false"> </body></html>\''); - - var outerScript = 'editorId = "'+info.id+'"; editorInfo = parent.'+ - thisFunctionsName+'.registry[editorId]; '+ - 'window.onload = function() '+ - '{ window.onload = null; setTimeout'+ - '(function() '+ - '{ var iframe = document.createElement("IFRAME"); '+ - 'iframe.scrolling = "no"; var outerdocbody = document.getElementById("outerdocbody"); '+ - 'iframe.frameBorder = 0; iframe.allowTransparency = true; '+ // for IE - 'outerdocbody.insertBefore(iframe, outerdocbody.firstChild); '+ - 'iframe.ace_outerWin = window; '+ - 'readyFunc = function() { editorInfo.onEditorReady(); readyFunc = null; editorInfo = null; }; '+ - 'var doc = iframe.contentWindow.document; doc.open(); doc.write('+ - iframeHTML.join('+')+'); doc.close(); '+ - '}, 0); }'; - - var outerHTML = [doctype, '<html><head>', - $$INCLUDE_CSS("editor.css"), - // bizarrely, in FF2, a file with no "external" dependencies won't finish loading properly - // (throbs busy while typing) - '<link rel="stylesheet" type="text/css" href="data:text/css,"/>', - '\x3cscript>', outerScript, '\x3c/script>', - '</head><body id="outerdocbody"><div id="sidediv"><!-- --></div><div id="linemetricsdiv">x</div><div id="overlaysdiv"><!-- --></div></body></html>']; - - var outerFrame = document.createElement("IFRAME"); - outerFrame.frameBorder = 0; // for IE - info.frame = outerFrame; - document.getElementById(containerId).appendChild(outerFrame); - - var editorDocument = outerFrame.contentWindow.document; - - editorDocument.open(); - editorDocument.write(outerHTML.join('')); - editorDocument.close(); - - editor.adjustSize(); - })(); - }; - - return editor; -} |