<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>The source code</title>
- <link href="../prettify/prettify.css" type="text/css" rel="stylesheet" />
- <script type="text/javascript" src="../prettify/prettify.js"></script>
+ <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
+ <script type="text/javascript" src="../resources/prettify/prettify.js"></script>
<style type="text/css">
.highlight { display: block; background-color: #ddd; }
</style>
userAgent: navigator.userAgent.toLowerCase(),
cache: {},
idSeed: 1000,
- BLANK_IMAGE_URL : 'data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==',
- isStrict: document.compatMode == "CSS1Compat",
windowId: 'ext-window',
documentId: 'ext-document',
isReady: false,
<span id='Ext-property-enableGarbageCollector'> /**
-</span> * True to automatically uncache orphaned Ext.core.Elements periodically (defaults to true)
+</span> * True to automatically uncache orphaned Ext.Elements periodically
* @type Boolean
*/
enableGarbageCollector: true,
<span id='Ext-property-enableListenerCollection'> /**
-</span> * True to automatically purge event listeners during garbageCollection (defaults to true).
+</span> * True to automatically purge event listeners during garbageCollection.
* @type Boolean
*/
enableListenerCollection: true,
<span id='Ext-method-id'> /**
</span> * Generates unique ids. If the element already has an id, it is unchanged
- * @param {Mixed} el (optional) The element to generate an id for
+ * @param {HTMLElement/Ext.Element} el (optional) The element to generate an id for
* @param {String} prefix (optional) Id prefix (defaults "ext-gen")
* @return {String} The generated Id.
*/
id: function(el, prefix) {
+ var me = this,
+ sandboxPrefix = '';
el = Ext.getDom(el, true) || {};
if (el === document) {
- el.id = this.documentId;
+ el.id = me.documentId;
}
else if (el === window) {
- el.id = this.windowId;
+ el.id = me.windowId;
}
if (!el.id) {
- el.id = (prefix || "ext-gen") + (++Ext.idSeed);
+ if (me.isSandboxed) {
+ if (!me.uniqueGlobalNamespace) {
+ me.getUniqueGlobalNamespace();
+ }
+ sandboxPrefix = me.uniqueGlobalNamespace + '-';
+ }
+ el.id = sandboxPrefix + (prefix || "ext-gen") + (++Ext.idSeed);
}
return el.id;
},
<span id='Ext-method-getBody'> /**
-</span> * Returns the current document body as an {@link Ext.core.Element}.
- * @return Ext.core.Element The document body
+</span> * Returns the current document body as an {@link Ext.Element}.
+ * @return Ext.Element The document body
*/
getBody: function() {
return Ext.get(document.body || false);
},
<span id='Ext-method-getHead'> /**
-</span> * Returns the current document head as an {@link Ext.core.Element}.
- * @return Ext.core.Element The document head
+</span> * Returns the current document head as an {@link Ext.Element}.
+ * @return Ext.Element The document head
* @method
*/
getHead: function() {
}(),
<span id='Ext-method-getDoc'> /**
-</span> * Returns the current HTML document object as an {@link Ext.core.Element}.
- * @return Ext.core.Element The document
+</span> * Returns the current HTML document object as an {@link Ext.Element}.
+ * @return Ext.Element The document
*/
getDoc: function() {
return Ext.get(document);
<span id='Ext-method-destroy'> /**
</span> * Attempts to destroy any objects passed to it by removing all event listeners, removing them from the
* DOM (if applicable) and calling their destroy functions (if available). This method is primarily
- * intended for arguments of type {@link Ext.core.Element} and {@link Ext.Component}, but any subclass of
+ * intended for arguments of type {@link Ext.Element} and {@link Ext.Component}, but any subclass of
* {@link Ext.util.Observable} can be passed in. Any number of elements and/or components can be
* passed into this function in a single call as separate arguments.
- * @param {Mixed} arg1 An {@link Ext.core.Element}, {@link Ext.Component}, or an Array of either of these to destroy
- * @param {Mixed} arg2 (optional)
- * @param {Mixed} etc... (optional)
+ * @param {Ext.Element/Ext.Component/Ext.Element[]/Ext.Component[]...} arg1
+ * An {@link Ext.Element}, {@link Ext.Component}, or an Array of either of these to destroy
*/
destroy: function() {
var ln = arguments.length,
<span id='Ext-method-callback'> /**
</span> * Execute a callback function in a particular scope. If no function is passed the call is ignored.
+ *
+ * For example, these lines are equivalent:
+ *
+ * Ext.callback(myFunc, this, [arg1, arg2]);
+ * Ext.isFunction(myFunc) && myFunc.apply(this, [arg1, arg2]);
+ *
* @param {Function} callback The callback to execute
* @param {Object} scope (optional) The scope to execute in
* @param {Array} args (optional) The arguments to pass to the function
* @singleton
*/
(function(){
+/*
+FF 3.6 - Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.17) Gecko/20110420 Firefox/3.6.17
+FF 4.0.1 - Mozilla/5.0 (Windows NT 5.1; rv:2.0.1) Gecko/20100101 Firefox/4.0.1
+FF 5.0 - Mozilla/5.0 (Windows NT 6.1; WOW64; rv:5.0) Gecko/20100101 Firefox/5.0
+
+IE6 - Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1;)
+IE7 - Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1;)
+IE8 - Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0)
+IE9 - Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)
+
+Chrome 11 - Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/534.24 (KHTML, like Gecko) Chrome/11.0.696.60 Safari/534.24
+
+Safari 5 - Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/533.21.1 (KHTML, like Gecko) Version/5.0.5 Safari/533.21.1
+
+Opera 11.11 - Opera/9.80 (Windows NT 6.1; U; en) Presto/2.8.131 Version/11.11
+*/
var check = function(regex){
return regex.test(Ext.userAgent);
},
+ isStrict = document.compatMode == "CSS1Compat",
+ version = function (is, regex) {
+ var m;
+ return (is && (m = regex.exec(Ext.userAgent))) ? parseFloat(m[1]) : 0;
+ },
docMode = document.documentMode,
isOpera = check(/opera/),
isOpera10_5 = isOpera && check(/version\/10\.5/),
isSafari2 = isSafari && check(/applewebkit\/4/), // unique to Safari 2
isSafari3 = isSafari && check(/version\/3/),
isSafari4 = isSafari && check(/version\/4/),
+ isSafari5 = isSafari && check(/version\/5/),
isIE = !isOpera && check(/msie/),
isIE7 = isIE && (check(/msie 7/) || docMode == 7),
isIE8 = isIE && (check(/msie 8/) && docMode != 7 && docMode != 9 || docMode == 8),
isGecko = !isWebKit && check(/gecko/),
isGecko3 = isGecko && check(/rv:1\.9/),
isGecko4 = isGecko && check(/rv:2\.0/),
+ isGecko5 = isGecko && check(/rv:5\./),
isFF3_0 = isGecko3 && check(/rv:1\.9\.0/),
isFF3_5 = isGecko3 && check(/rv:1\.9\.1/),
isFF3_6 = isGecko3 && check(/rv:1\.9\.2/),
isWindows = check(/windows|win32/),
isMac = check(/macintosh|mac os x/),
isLinux = check(/linux/),
- scrollWidth = null,
- webKitVersion = isWebKit && (/webkit\/(\d+\.\d+)/.exec(Ext.userAgent));
+ scrollbarSize = null,
+ chromeVersion = version(true, /\bchrome\/(\d+\.\d+)/),
+ firefoxVersion = version(true, /\bfirefox\/(\d+\.\d+)/),
+ ieVersion = version(isIE, /msie (\d+\.\d+)/),
+ operaVersion = version(isOpera, /version\/(\d+\.\d+)/),
+ safariVersion = version(isSafari, /version\/(\d+\.\d+)/),
+ webKitVersion = version(isWebKit, /webkit\/(\d+\.\d+)/),
+ isSecure = /^https/i.test(window.location.protocol);
// remove css image flicker
try {
document.execCommand("BackgroundImageCache", false, true);
} catch(e) {}
- Ext.setVersion('extjs', '4.0.0');
+ //<debug>
+ function dumpObject (object) {
+ var member, members = [];
+
+ // Cannot use Ext.encode since it can recurse endlessly (if we're lucky)
+ // ...and the data could be prettier!
+ Ext.Object.each(object, function (name, value) {
+ if (typeof(value) === "function") {
+ return;
+ }
+
+ if (!Ext.isDefined(value) || value === null ||
+ Ext.isDate(value) ||
+ Ext.isString(value) || (typeof(value) == "number") ||
+ Ext.isBoolean(value)) {
+ member = Ext.encode(value);
+ } else if (Ext.isArray(value)) {
+ member = '[ ]';
+ } else if (Ext.isObject(value)) {
+ member = '{ }';
+ } else {
+ member = 'undefined';
+ }
+ members.push(Ext.encode(name) + ': ' + member);
+ });
+
+ if (members.length) {
+ return ' \nData: {\n ' + members.join(',\n ') + '\n}';
+ }
+ return '';
+ }
+
+ function log (message) {
+ var options, dump,
+ con = Ext.global.console,
+ level = 'log',
+ indent = log.indent || 0,
+ stack;
+
+ log.indent = indent;
+
+ if (!Ext.isString(message)) {
+ options = message;
+ message = options.msg || '';
+ level = options.level || level;
+ dump = options.dump;
+ stack = options.stack;
+
+ if (options.indent) {
+ ++log.indent;
+ } else if (options.outdent) {
+ log.indent = indent = Math.max(indent - 1, 0);
+ }
+
+ if (dump && !(con && con.dir)) {
+ message += dumpObject(dump);
+ dump = null;
+ }
+ }
+
+ if (arguments.length > 1) {
+ message += Array.prototype.slice.call(arguments, 1).join('');
+ }
+
+ message = indent ? Ext.String.repeat(' ', indent) + message : message;
+ // w/o console, all messages are equal, so munge the level into the message:
+ if (level != 'log') {
+ message = '[' + level.charAt(0).toUpperCase() + '] ' + message;
+ }
+
+ // Not obvious, but 'console' comes and goes when Firebug is turned on/off, so
+ // an early test may fail either direction if Firebug is toggled.
+ //
+ if (con) { // if (Firebug-like console)
+ if (con[level]) {
+ con[level](message);
+ } else {
+ con.log(message);
+ }
+
+ if (dump) {
+ con.dir(dump);
+ }
+
+ if (stack && con.trace) {
+ // Firebug's console.error() includes a trace already...
+ if (!con.firebug || level != 'error') {
+ con.trace();
+ }
+ }
+ } else {
+ if (Ext.isOpera) {
+ opera.postError(message);
+ } else {
+ var out = log.out,
+ max = log.max;
+
+ if (out.length >= max) {
+ // this formula allows out.max to change (via debugger), where the
+ // more obvious "max/4" would not quite be the same
+ Ext.Array.erase(out, 0, out.length - 3 * Math.floor(max / 4)); // keep newest 75%
+ }
+
+ out.push(message);
+ }
+ }
+
+ // Mostly informational, but the Ext.Error notifier uses them:
+ ++log.count;
+ ++log.counters[level];
+ }
+
+ log.count = 0;
+ log.counters = { error: 0, warn: 0, info: 0, log: 0 };
+ log.out = [];
+ log.max = 250;
+ log.show = function () {
+ window.open('','extlog').document.write([
+ '<html><head><script type="text/javascript">',
+ 'var lastCount = 0;',
+ 'function update () {',
+ 'var ext = window.opener.Ext,',
+ 'extlog = ext && ext.log;',
+ 'if (extlog && extlog.out && lastCount != extlog.count) {',
+ 'lastCount = extlog.count;',
+ 'var s = "<tt>" + extlog.out.join("<br>").replace(/[ ]/g, "&nbsp;") + "</tt>";',
+ 'document.body.innerHTML = s;',
+ '}',
+ 'setTimeout(update, 1000);',
+ '}',
+ 'setTimeout(update, 1000);',
+ '</script></head><body></body></html>'].join(''));
+ };
+ //</debug>
+
+ Ext.setVersion('extjs', '4.0.7');
Ext.apply(Ext, {
<span id='Ext-property-SSL_SECURE_URL'> /**
</span> * URL to a blank file used by Ext when in secure mode for iframe src and onReady src to prevent
* the IE insecure content warning (<tt>'about:blank'</tt>, except for IE in secure mode, which is <tt>'javascript:""'</tt>).
* @type String
*/
- SSL_SECURE_URL : Ext.isSecure && isIE ? 'javascript:""' : 'about:blank',
+ SSL_SECURE_URL : isSecure && isIE ? 'javascript:""' : 'about:blank',
<span id='Ext-property-enableFx'> /**
</span> * True if the {@link Ext.fx.Anim} Class is available
USE_NATIVE_JSON : false,
<span id='Ext-method-getDom'> /**
-</span> * Return the dom node for the passed String (id), dom node, or Ext.core.Element.
+</span> * Return the dom node for the passed String (id), dom node, or Ext.Element.
* Optional 'strict' flag is needed for IE since it can return 'name' and
* 'id' elements by using getElementById.
* Here are some examples:
var elDom1 = Ext.getDom(elDom);
// If we don&#39;t know if we are working with an
-// Ext.core.Element or a dom node use Ext.getDom
+// Ext.Element or a dom node use Ext.getDom
function(el){
var dom = Ext.getDom(el);
// do something with the dom node
* </code></pre>
* <b>Note</b>: the dom node to be found actually needs to exist (be rendered, etc)
* when this method is called to be successful.
- * @param {Mixed} el
+ * @param {String/HTMLElement/Ext.Element} el
* @return HTMLElement
*/
getDom : function(el, strict) {
}
},
+ isStrict: isStrict,
+
+ isIEQuirks: isIE && !isStrict,
+
<span id='Ext-property-isOpera'> /**
</span> * True if the detected browser is Opera.
* @type Boolean
*/
isSafari4 : isSafari4,
+<span id='Ext-property-isSafari5'> /**
+</span> * True if the detected browser is Safari 5.x.
+ * @type Boolean
+ */
+ isSafari5 : isSafari5,
+
<span id='Ext-property-isSafari2'> /**
</span> * True if the detected browser is Safari 2.x.
* @type Boolean
*/
isGecko4 : isGecko4,
+<span id='Ext-property-isGecko5'> /**
+</span> * True if the detected browser uses a Gecko 5.0+ layout engine (e.g. Firefox 5.x).
+ * @type Boolean
+ */
+ isGecko5 : isGecko5,
+
<span id='Ext-property-isFF3_0'> /**
</span> * True if the detected browser uses FireFox 3.0
* @type Boolean
*/
-
isFF3_0 : isFF3_0,
+
<span id='Ext-property-isFF3_5'> /**
</span> * True if the detected browser uses FireFox 3.5
* @type Boolean
*/
-
isFF3_5 : isFF3_5,
+
<span id='Ext-property-isFF3_6'> /**
</span> * True if the detected browser uses FireFox 3.6
* @type Boolean
*/
isFF3_6 : isFF3_6,
+<span id='Ext-property-isFF4'> /**
+</span> * True if the detected browser uses FireFox 4
+ * @type Boolean
+ */
+ isFF4 : 4 <= firefoxVersion && firefoxVersion < 5,
+
+<span id='Ext-property-isFF5'> /**
+</span> * True if the detected browser uses FireFox 5
+ * @type Boolean
+ */
+ isFF5 : 5 <= firefoxVersion && firefoxVersion < 6,
+
<span id='Ext-property-isLinux'> /**
</span> * True if the detected platform is Linux.
* @type Boolean
*/
isMac : isMac,
+<span id='Ext-property-chromeVersion'> /**
+</span> * The current version of Chrome (0 if the browser is not Chrome).
+ * @type Number
+ */
+ chromeVersion: chromeVersion,
+
+<span id='Ext-property-firefoxVersion'> /**
+</span> * The current version of Firefox (0 if the browser is not Firefox).
+ * @type Number
+ */
+ firefoxVersion: firefoxVersion,
+
+<span id='Ext-property-ieVersion'> /**
+</span> * The current version of IE (0 if the browser is not IE). This does not account
+ * for the documentMode of the current page, which is factored into {@link #isIE7},
+ * {@link #isIE8} and {@link #isIE9}. Thus this is not always true:
+ *
+ * Ext.isIE8 == (Ext.ieVersion == 8)
+ *
+ * @type Number
+ * @markdown
+ */
+ ieVersion: ieVersion,
+
+<span id='Ext-property-operaVersion'> /**
+</span> * The current version of Opera (0 if the browser is not Opera).
+ * @type Number
+ */
+ operaVersion: operaVersion,
+
+<span id='Ext-property-safariVersion'> /**
+</span> * The current version of Safari (0 if the browser is not Safari).
+ * @type Number
+ */
+ safariVersion: safariVersion,
+
<span id='Ext-property-webKitVersion'> /**
-</span> * The current version of WebKit (-1 if the browser does not use WebKit).
- * @type Float
+</span> * The current version of WebKit (0 if the browser does not use WebKit).
+ * @type Number
*/
- webKitVersion: webKitVersion ? parseFloat(webKitVersion[1]) : -1,
+ webKitVersion: webKitVersion,
+
+<span id='Ext-property-isSecure'> /**
+</span> * True if the page is running over SSL
+ * @type Boolean
+ */
+ isSecure: isSecure,
<span id='Ext-property-BLANK_IMAGE_URL'> /**
</span> * URL to a 1x1 transparent gif image used by Ext to create inline icons with CSS background images.
* For other browsers it uses an inline data URL.
* @type String
*/
- BLANK_IMAGE_URL : (isIE6 || isIE7) ? 'http:/' + '/www.sencha.com/s.gif' : 'data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==',
+ BLANK_IMAGE_URL : (isIE6 || isIE7) ? '/' + '/www.sencha.com/s.gif' : 'data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==',
<span id='Ext-method-value'> /**
</span> * <p>Utility method for returning a default value if the passed value is empty.</p>
* <li>an empty array</li>
* <li>a zero length string (Unless the <tt>allowBlank</tt> parameter is <tt>true</tt>)</li>
* </ul></div>
- * @param {Mixed} value The value to test
- * @param {Mixed} defaultValue The value to return if the original value is empty
+ * @param {Object} value The value to test
+ * @param {Object} defaultValue The value to return if the original value is empty
* @param {Boolean} allowBlank (optional) true to allow zero length strings to qualify as non-empty (defaults to false)
- * @return {Mixed} value, if non-empty, else defaultValue
- * @deprecated 4.0.0 Use {Ext#valueFrom} instead
+ * @return {Object} value, if non-empty, else defaultValue
+ * @deprecated 4.0.0 Use {@link Ext#valueFrom} instead
*/
value : function(v, defaultValue, allowBlank){
return Ext.isEmpty(v, allowBlank) ? defaultValue : v;
}
},
-<span id='Ext-method-getScrollBarWidth'> /**
-</span> * Utility method for getting the width of the browser scrollbar. This can differ depending on
+<span id='Ext-method-getScrollbarSize'> /**
+</span> * Returns the size of the browser scrollbars. This can differ depending on
* operating system settings, such as the theme or font size.
* @param {Boolean} force (optional) true to force a recalculation of the value.
- * @return {Number} The width of the scrollbar.
+ * @return {Object} An object containing the width of a vertical scrollbar and the
+ * height of a horizontal scrollbar.
*/
- getScrollBarWidth: function(force){
+ getScrollbarSize: function (force) {
if(!Ext.isReady){
return 0;
}
- if(force === true || scrollWidth === null){
+ if(force === true || scrollbarSize === null){
// BrowserBug: IE9
// When IE9 positions an element offscreen via offsets, the offsetWidth is
// inaccurately reported. For IE9 only, we render on screen before removing.
- var cssClass = Ext.isIE9 ? '' : Ext.baseCSSPrefix + 'hide-offsets';
+ var cssClass = Ext.isIE9 ? '' : Ext.baseCSSPrefix + 'hide-offsets',
// Append our div, do our calculation and then remove it
- var div = Ext.getBody().createChild('<div class="' + cssClass + '" style="width:100px;height:50px;overflow:hidden;"><div style="height:200px;"></div></div>'),
- child = div.child('div', true);
- var w1 = child.offsetWidth;
+ div = Ext.getBody().createChild('<div class="' + cssClass + '" style="width:100px;height:50px;overflow:hidden;"><div style="height:200px;"></div></div>'),
+ child = div.child('div', true),
+ w1 = child.offsetWidth;
+
div.setStyle('overflow', (Ext.isWebKit || Ext.isGecko) ? 'auto' : 'scroll');
- var w2 = child.offsetWidth;
+
+ var w2 = child.offsetWidth, width = w1 - w2;
div.remove();
- // Need to add 2 to ensure we leave enough space
- scrollWidth = w1 - w2 + 2;
+
+ // We assume width == height for now. TODO: is this always true?
+ scrollbarSize = { width: width, height: width };
}
- return scrollWidth;
+
+ return scrollbarSize;
+ },
+
+<span id='Ext-method-getScrollBarWidth'> /**
+</span> * Utility method for getting the width of the browser's vertical scrollbar. This
+ * can differ depending on operating system settings, such as the theme or font size.
+ *
+ * This method is deprected in favor of {@link #getScrollbarSize}.
+ *
+ * @param {Boolean} force (optional) true to force a recalculation of the value.
+ * @return {Number} The width of a vertical scrollbar.
+ * @deprecated
+ */
+ getScrollBarWidth: function(force){
+ var size = Ext.getScrollbarSize(force);
+ return size.width + 2; // legacy fudge factor
},
<span id='Ext-method-copyTo'> /**
</span> * Copies a set of named properties fom the source object to the destination object.
- * <p>example:<pre><code>
-ImageComponent = Ext.extend(Ext.Component, {
- initComponent: function() {
- this.autoEl = { tag: 'img' };
- MyComponent.superclass.initComponent.apply(this, arguments);
- this.initialBox = Ext.copyTo({}, this.initialConfig, 'x,y,width,height');
- }
-});
- * </code></pre>
+ *
+ * Example:
+ *
+ * ImageComponent = Ext.extend(Ext.Component, {
+ * initComponent: function() {
+ * this.autoEl = { tag: 'img' };
+ * MyComponent.superclass.initComponent.apply(this, arguments);
+ * this.initialBox = Ext.copyTo({}, this.initialConfig, 'x,y,width,height');
+ * }
+ * });
+ *
* Important note: To borrow class prototype methods, use {@link Ext.Base#borrow} instead.
+ *
* @param {Object} dest The destination object.
* @param {Object} source The source object.
- * @param {Array/String} names Either an Array of property names, or a comma-delimited list
+ * @param {String/String[]} names Either an Array of property names, or a comma-delimited list
* of property names to copy.
* @param {Boolean} usePrototypeKeys (Optional) Defaults to false. Pass true to copy keys off of the prototype as well as the instance.
* @return {Object} The modified object.
- */
+ */
copyTo : function(dest, source, names, usePrototypeKeys){
if(typeof names == 'string'){
names = names.split(/[,;\s]/);
<span id='Ext-method-destroyMembers'> /**
</span> * Attempts to destroy and then remove a set of named properties of the passed object.
* @param {Object} o The object (most likely a Component) who's properties you wish to destroy.
- * @param {Mixed} arg1 The name of the property to destroy and remove from the object.
- * @param {Mixed} etc... More property names to destroy and remove.
+ * @param {String...} args One or more names of the properties to destroy and remove from the object.
*/
- destroyMembers : function(o, arg1, arg2, etc){
+ destroyMembers : function(o){
for (var i = 1, a = arguments, len = a.length; i < len; i++) {
Ext.destroy(o[a[i]]);
delete o[a[i]];
}
},
-<span id='Ext-method-log'> /**
+<span id='Ext-property-log'> /**
</span> * Logs a message. If a console is present it will be used. On Opera, the method
* "opera.postError" is called. In other cases, the message is logged to an array
* "Ext.log.out". An attached debugger can watch this array and view the log. The
- * log buffer is limited to a maximum of "Ext.log.max" entries (defaults to 100).
+ * log buffer is limited to a maximum of "Ext.log.max" entries (defaults to 250).
+ * The `Ext.log.out` array can also be written to a popup window by entering the
+ * following in the URL bar (a "bookmarklet"):
+ *
+ * javascript:void(Ext.log.show());
*
* If additional parameters are passed, they are joined and appended to the message.
- *
+ * A technique for tracing entry and exit of a function is this:
+ *
+ * function foo () {
+ * Ext.log({ indent: 1 }, '>> foo');
+ *
+ * // log statements in here or methods called from here will be indented
+ * // by one step
+ *
+ * Ext.log({ outdent: 1 }, '<< foo');
+ * }
+ *
* This method does nothing in a release build.
*
- * @param {String|Object} message The message to log or an options object with any
+ * @param {String/Object} message The message to log or an options object with any
* of the following properties:
*
* - `msg`: The message to log (required).
* - `level`: One of: "error", "warn", "info" or "log" (the default is "log").
* - `dump`: An object to dump to the log as part of the message.
* - `stack`: True to include a stack trace in the log.
+ * - `indent`: Cause subsequent log statements to be indented one step.
+ * - `outdent`: Cause this and following statements to be one step less indented.
* @markdown
*/
- log : function (message) {
+ log :
//<debug>
- var options, dump,
- con = Ext.global.console,
- log = Ext.log,
- level = 'log',
- stack,
- members,
- member;
-
- if (!Ext.isString(message)) {
- options = message;
- message = options.msg || '';
- level = options.level || level;
- dump = options.dump;
- stack = options.stack;
-
- if (dump && !(con && con.dir)) {
- members = [];
-
- // Cannot use Ext.encode since it can recurse endlessly (if we're lucky)
- // ...and the data could be prettier!
- Ext.Object.each(dump, function (name, value) {
- if (typeof(value) === "function") {
- return;
- }
-
- if (!Ext.isDefined(value) || value === null ||
- Ext.isDate(value) ||
- Ext.isString(value) || (typeof(value) == "number") ||
- Ext.isBoolean(value)) {
- member = Ext.encode(value);
- } else if (Ext.isArray(value)) {
- member = '[ ]';
- } else if (Ext.isObject(value)) {
- member = '{ }';
- } else {
- member = 'undefined';
- }
- members.push(Ext.encode(name) + ': ' + member);
- });
-
- if (members.length) {
- message += ' \nData: {\n ' + members.join(',\n ') + '\n}';
- }
- dump = null;
- }
- }
-
- if (arguments.length > 1) {
- message += Array.prototype.slice.call(arguments, 1).join('');
- }
-
- // Not obvious, but 'console' comes and goes when Firebug is turned on/off, so
- // an early test may fail either direction if Firebug is toggled.
- //
- if (con) { // if (Firebug-like console)
- if (con[level]) {
- con[level](message);
- } else {
- con.log(message);
- }
-
- if (dump) {
- con.dir(dump);
- }
-
- if (stack && con.trace) {
- // Firebug's console.error() includes a trace already...
- if (!con.firebug || level != 'error') {
- con.trace();
- }
- }
- } else {
- // w/o console, all messages are equal, so munge the level into the message:
- if (level != 'log') {
- message = level.toUpperCase() + ': ' + message;
- }
-
- if (Ext.isOpera) {
- opera.postError(message);
- } else {
- var out = log.out || (log.out = []),
- max = log.max || (log.max = 100);
-
- if (out.length >= max) {
- // this formula allows out.max to change (via debugger), where the
- // more obvious "max/4" would not quite be the same
- out.splice(0, out.length - 3 * Math.floor(max / 4)); // keep newest 75%
- }
-
- out.push(message);
- }
- }
-
- // Mostly informational, but the Ext.Error notifier uses them:
- var counters = log.counters ||
- (log.counters = { error: 0, warn: 0, info: 0, log: 0 });
-
- ++counters[level];
+ log ||
//</debug>
- },
+ Ext.emptyFn,
<span id='Ext-method-partition'> /**
</span> * Partitions the set into two sets: a true set and a false set.
// true are those paragraph elements with a className of "class1",
// false set are those that do not have that className.
* </code></pre>
- * @param {Array|NodeList} arr The array to partition
+ * @param {Array/NodeList} arr The array to partition
* @param {Function} truth (optional) a function to determine truth. If this is omitted the element
- * itself must be able to be evaluated for its truthfulness.
- * @return {Array} [true<Array>,false<Array>]
+ * itself must be able to be evaluated for its truthfulness.
+ * @return {Array} [array of truish values, array of falsy values]
* @deprecated 4.0.0 Will be removed in the next major version
*/
partition : function(arr, truth){
Ext.invoke(Ext.query("p"), "getAttribute", "id");
// [el1.getAttribute("id"), el2.getAttribute("id"), ..., elN.getAttribute("id")]
* </code></pre>
- * @param {Array|NodeList} arr The Array of items to invoke the method on.
+ * @param {Array/NodeList} arr The Array of items to invoke the method on.
* @param {String} methodName The method name to invoke.
- * @param {...*} args Arguments to send into the method invocation.
+ * @param {Object...} args Arguments to send into the method invocation.
* @return {Array} The results of invoking the method on each item in the array.
* @deprecated 4.0.0 Will be removed in the next major version
*/
}
); // ["$+12.43", "$-10.15", "$+22.96"]
* </code></pre>
- * @param {Arrays|NodeLists} arr This argument may be repeated. Array(s) to contribute values.
+ * @param {Array/NodeList...} arr This argument may be repeated. Array(s) to contribute values.
* @param {Function} zipper (optional) The last item in the argument list. This will drive how the items are zipped together.
* @return {Array} The zipped set.
* @deprecated 4.0.0 Will be removed in the next major version
</span> * Turns an array into a sentence, joined by a specified connector - e.g.:
* Ext.toSentence(['Adama', 'Tigh', 'Roslin']); //'Adama, Tigh and Roslin'
* Ext.toSentence(['Adama', 'Tigh', 'Roslin'], 'or'); //'Adama, Tigh or Roslin'
- * @param {Array} items The array to create a sentence from
+ * @param {String[]} items The array to create a sentence from
* @param {String} connector The string to use to connect the last two words. Usually 'and' or 'or' - defaults to 'and'.
* @return {String} The sentence string
* @deprecated 4.0.0 Will be removed in the next major version
})();
<span id='Ext-method-application'>/**
-</span> * TBD
+</span> * Loads Ext.app.Application class and starts it up with given configuration after the page is ready.
+ *
+ * See Ext.app.Application for details.
+ *
* @param {Object} config
- * @method
*/
Ext.application = function(config) {
Ext.require('Ext.app.Application');
git.ithinksw.org / extjs.git / blobdiff