Class CQ.Ext

Copies all the properties of config to obj.

Copies a set of named properties fom the source object to the destination object.

example:

ImageComponent = CQ.Ext.extend(CQ.Ext.BoxComponent, {
    initComponent: function() {
        this.autoEl = { tag: 'img' };
        MyComponent.superclass.initComponent.apply(this, arguments);
        this.initialBox = CQ.Ext.copyTo({}, this.initialConfig, 'x,y,width,height');
    }
});

Shorthand for CQ.Ext.util.JSON.decode

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 CQ.Ext.Element and CQ.Ext.Component, but any subclass of CQ.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.

A reusable empty function

Escapes the passed string for use in a regular expression

Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element - the dom node can be overwritten by other code. Shorthand of CQ.Ext.Element.fly

Use this to make one-time references to DOM elements which are not going to be accessed again either by application code, or by Ext's classes. If accessing an element which will be processed regularly, then CQ.Ext.get will be more appropriate to take advantage of the caching provided by the CQ.Ext.Element class.

This is shorthand reference to CQ.Ext.ComponentMgr.get. Looks up an existing Component by id

Utility method for getting the width of the browser scrollbar. This can differ depending on operating system settings, such as the theme or font size.

Returns the maximum value in the Array

Returns the minimum value in the Array.

Fires when the window is loaded. Shorthand of CQ.Ext.EventManager.onWindowLoaded.

Partitions the set into two sets: a true set and a false set. Example: Example2:

// Example 1:
CQ.Ext.partition([true, false, true, true, false]); // [[true, true, true], [false, false]]

// Example 2:
CQ.Ext.partition(
    CQ.Ext.query("p"),
    function(val){
        return val.className == "class1"
    }
);
// true are those paragraph elements with a className of "class1",
// false set are those that do not have that className.

Shorthand for CQ.Ext.ComponentMgr.registerPlugin

Shorthand for CQ.Ext.ComponentMgr.registerType

Calculates the sum of the Array

Creates a copy of the passed Array, filtered to contain only unique values.

Zips N sets together.

// Example 1:
CQ.Ext.zip([1,2,3],[4,5,6]); // [[1,4],[2,5],[3,6]]
// Example 2:
CQ.Ext.zip(
    [ "+", "-", "+"],
    [  12,  10,  22],
    [  43,  15,  96],
    function(a, b, c){
        return "$" + a + "" + b + "." + c
    }
); // ["$+12.43", "$-10.15", "$+22.96"]