X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6746dc89c47ed01b165cc1152533605f97eb8e8d..f562e4c6e5fac7bcb445985b99acbea4d706e6f0:/docs/output/Ext.resizer.SplitterTracker.js diff --git a/docs/output/Ext.resizer.SplitterTracker.js b/docs/output/Ext.resizer.SplitterTracker.js new file mode 100644 index 00000000..03d9e3d4 --- /dev/null +++ b/docs/output/Ext.resizer.SplitterTracker.js @@ -0,0 +1 @@ +Ext.data.JsonP.Ext_resizer_SplitterTracker({"tagname":"class","html":"
Hierarchy
Ext.Base
Ext.dd.DragTracker
Ext.resizer.SplitterTracker
Mixins
Ext.util.Observable
Requires
Ext.util.Region
Files
SplitterTracker.js

NOTE This is a private utility class for internal use by the framework. Don't rely on its existence.

Private utility class for Ext.Splitter.

\n
Defined By

Config options

Ext.dd.DragTracker
view source
: Boolean/Number
Defaults to false. ...

Defaults to false. Specify true to defer trigger start by 1000 ms.\nSpecify a Number for the number of milliseconds to defer trigger start.

\n

Defaults to: false

Ext.dd.DragTracker
view source
: Ext.util.Region/Ext.Element
A Region (Or an element from which a Region measurement will be read) which is used to constrain\nthe result of the ge...

A Region (Or an element from which a Region measurement will be read) which is used to constrain\nthe result of the getOffset call.

\n\n\n

This may be set any time during the DragTracker's lifecycle to set a dynamic constraining region.

\n\n
Ext.dd.DragTracker
view source
: String
Optional. ...

Optional.

A DomQuery selector which identifies child elements within the DragTracker's encapsulating\nElement which are the tracked elements. This limits tracking to only begin when the matching elements are mousedowned.

\n\n

This may also be a specific child element within the DragTracker's encapsulating element to use as the tracked element.

\n\n
Ext.util.Observable
view source
: Object
A config object containing one or more event handlers to be added to this object during initialization. ...

A config object containing one or more event handlers to be added to this object during initialization. This\nshould be a valid listeners config object as specified in the addListener example for attaching multiple\nhandlers at once.

\n\n

DOM events from Ext JS Components

\n\n

While some Ext JS Component classes export selected DOM events (e.g. \"click\", \"mouseover\" etc), this is usually\nonly done when extra value can be added. For example the DataView's itemclick event passing the node clicked on. To access DOM events directly from a\nchild element of a Component, we need to specify the element option to identify the Component property to add a\nDOM listener to:

\n\n
new Ext.panel.Panel({\n    width: 400,\n    height: 200,\n    dockedItems: [{\n        xtype: 'toolbar'\n    }],\n    listeners: {\n        click: {\n            element: 'el', //bind to the underlying el property on the panel\n            fn: function(){ console.log('click el'); }\n        },\n        dblclick: {\n            element: 'body', //bind to the underlying body property on the panel\n            fn: function(){ console.log('dblclick body'); }\n        }\n    }\n});\n
\n
Ext.dd.DragTracker
view source
: String
A CSS class to add to the DragTracker's target element when the element (or, if the delegate option is used,\nwhen a d...

A CSS class to add to the DragTracker's target element when the element (or, if the delegate option is used,\nwhen a delegate element) is mouseovered.

\n\n\n

If the delegate option is used, these events fire only when a delegate element is entered of left..

\n
Ext.dd.DragTracker
view source
: Boolean
Specify false to enable default actions on onMouseDown events. ...

Specify false to enable default actions on onMouseDown events. Defaults to true.

\n
Ext.dd.DragTracker
view source
: Boolean
Specify true to stop the mousedown event from bubbling to outer listeners from the target element (or its delegates). ...

Specify true to stop the mousedown event from bubbling to outer listeners from the target element (or its delegates). Defaults to false.

\n
Ext.dd.DragTracker
view source
: Number
Number of pixels the drag target must be moved before dragging is\nconsidered to have started. ...

Number of pixels the drag target must be moved before dragging is\nconsidered to have started. Defaults to 5.

\n

Defaults to: 5

Ext.dd.DragTracker
view source
: Boolean
Defaults to false. ...

Defaults to false. Set to true to fire mouseover and mouseout events when the mouse enters or leaves the target element.

\n\n\n

This is implicitly set when an overCls is specified.

\n\n\n

If the delegate option is used, these events fire only when a delegate element is entered of left..

\n

Defaults to: false

Defined By

Properties

 
Ext.dd.DragTracker
view source
active : Boolean

Read-only property indicated whether the user is currently dragging this\ntracker.

\n

Read-only property indicated whether the user is currently dragging this\ntracker.

\n
Ext.dd.DragTracker
view source
: HTMLElement
Only valid during drag operations. ...

Only valid during drag operations. Read-only.

\n\n\n

The element being dragged.

\n\n\n

If the delegate option is used, this will be the delegate element which was mousedowned.

\n\n
Ext.Base
view source
: Ext.Classprotected
Get the reference to the current class from which this object was instantiated. ...

Get the reference to the current class from which this object was instantiated. Unlike statics,\nthis.self is scope-dependent and it's meant to be used for dynamic inheritance. See statics\nfor a detailed comparison

\n\n
Ext.define('My.Cat', {\n    statics: {\n        speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n    },\n\n    constructor: function() {\n        alert(this.self.speciesName); / dependent on 'this'\n\n        return this;\n    },\n\n    clone: function() {\n        return new this.self();\n    }\n});\n\n\nExt.define('My.SnowLeopard', {\n    extend: 'My.Cat',\n    statics: {\n        speciesName: 'Snow Leopard'         // My.SnowLeopard.speciesName = 'Snow Leopard'\n    }\n});\n\nvar cat = new My.Cat();                     // alerts 'Cat'\nvar snowLeopard = new My.SnowLeopard();     // alerts 'Snow Leopard'\n\nvar clone = snowLeopard.clone();\nalert(Ext.getClassName(clone));             // alerts 'My.SnowLeopard'\n
\n

Methods

Defined By

Instance Methods

Ext.util.Observable
view source
( Object/String o, [String... more] )
Adds the specified events to the list of events which this Observable may fire. ...

Adds the specified events to the list of events which this Observable may fire.

\n

Parameters

  • o : Object/String

    Either an object with event names as properties with a value of true or the first\nevent name string if multiple event names are being passed as separate parameters. Usage:

    \n\n
    this.addEvents({\n    storeloaded: true,\n    storecleared: true\n});\n
    \n
  • more : String... (optional)

    Additional event names if multiple event names are being passed as separate\nparameters. Usage:

    \n\n
    this.addEvents('storeloaded', 'storecleared');\n
    \n
Ext.util.Observable
view source
( String eventName, Function fn, [Object scope], [Object options] )
Appends an event handler to this object. ...

Appends an event handler to this object.

\n

Parameters

  • eventName : String

    The name of the event to listen for. May also be an object who's property names are\nevent names.

    \n\n
  • fn : Function

    The method the event invokes. Will be called with arguments given to\nfireEvent plus the options parameter described below.

    \n\n
  • scope : Object (optional)

    The scope (this reference) in which the handler function is executed. If\nomitted, defaults to the object which fired the event.

    \n\n
  • options : Object (optional)

    An object containing handler configuration.

    \n\n\n\n\n

    Note: Unlike in ExtJS 3.x, the options object will also be passed as the last argument to every event handler.

    \n\n\n\n\n

    This object may contain any of the following properties:

    \n\n\n\n\n
      \n

    • scope : Object

      \n\n

      The scope (this reference) in which the handler function is executed. If omitted, defaults to the object\nwhich fired the event.

      • \n

    • delay : Number

      \n\n

      The number of milliseconds to delay the invocation of the handler after the event fires.

      • \n

    • single : Boolean

      \n\n

      True to add a handler to handle just the next firing of the event, and then remove itself.

      • \n

    • buffer : Number

      \n\n

      Causes the handler to be scheduled to run in an Ext.util.DelayedTask delayed by the specified number of\nmilliseconds. If the event fires again within that time, the original handler is not invoked, but the new\nhandler is scheduled in its place.

      • \n

    • target : Observable

      \n\n

      Only call the handler if the event was fired on the target Observable, not if the event was bubbled up from a\nchild Observable.

      • \n

    • element : String

      \n\n

      This option is only valid for listeners bound to Components. The name of a Component\nproperty which references an element to add a listener to.

      \n\n

      This option is useful during Component construction to add DOM event listeners to elements of\nComponents which will exist only after the Component is rendered.\nFor example, to add a click listener to a Panel's body:

      \n\n
      new Ext.panel.Panel({\n    title: 'The title',\n    listeners: {\n        click: this.handlePanelClick,\n        element: 'body'\n    }\n});\n
      • \n
    \n\n\n\n\n

    Combining Options

    \n\n\n\n\n

    Using the options argument, it is possible to combine different types of listeners:

    \n\n\n\n\n

    A delayed, one-time listener.

    \n\n\n\n\n
    myPanel.on('hide', this.handleClick, this, {\n    single: true,\n    delay: 100\n});\n
    \n\n\n\n\n

    Attaching multiple handlers in 1 call

    \n\n\n\n\n

    The method also allows for a single argument to be passed which is a config object containing properties which\nspecify multiple events. For example:

    \n\n\n\n\n
    myGridPanel.on({\n    cellClick: this.onCellClick,\n    mouseover: this.onMouseOver,\n    mouseout: this.onMouseOut,\n    scope: this // Important. Ensure \"this\" is correct during handler execution\n});\n
    \n\n\n\n\n

    One can also specify options for each event handler separately:

    \n\n\n\n\n
    myGridPanel.on({\n    cellClick: {fn: this.onCellClick, scope: this, single: true},\n    mouseover: {fn: panel.onMouseOver, scope: panel}\n});\n
    \n\n
Ext.util.Observable
view source
( Ext.util.Observable/Ext.Element item, Object/String ename, [Function fn], [Object scope], [Object opt] )
Adds listeners to any Observable object (or Ext.Element) which are automatically removed when this Component is\ndestr...

Adds listeners to any Observable object (or Ext.Element) which are automatically removed when this Component is\ndestroyed.

\n

Parameters

  • item : Ext.util.Observable/Ext.Element

    The item to which to add a listener/listeners.

    \n\n
  • ename : Object/String

    The event name, or an object containing event name properties.

    \n\n
  • fn : Function (optional)

    If the ename parameter was an event name, this is the handler function.

    \n\n
  • scope : Object (optional)

    If the ename parameter was an event name, this is the scope (this reference)\nin which the handler function is executed.

    \n\n
  • opt : Object (optional)

    If the ename parameter was an event name, this is the\naddListener options.

    \n\n
Ext.Base
view source
( Array/Arguments args ) : Objectprotected
Call the original method that was previously overridden with override\n\nExt.define('My.Cat', {\n constructor: functi...

Call the original method that was previously overridden with override

\n\n
Ext.define('My.Cat', {\n    constructor: function() {\n        alert(\"I'm a cat!\");\n\n        return this;\n    }\n});\n\nMy.Cat.override({\n    constructor: function() {\n        alert(\"I'm going to be a cat!\");\n\n        var instance = this.callOverridden();\n\n        alert(\"Meeeeoooowwww\");\n\n        return instance;\n    }\n});\n\nvar kitty = new My.Cat(); // alerts \"I'm going to be a cat!\"\n                          // alerts \"I'm a cat!\"\n                          // alerts \"Meeeeoooowwww\"\n
\n

Parameters

  • args : Array/Arguments

    The arguments, either an array or the arguments object

    \n

Returns

  • Object

    Returns the result after calling the overridden method

    \n
Ext.Base
view source
( Array/Arguments args ) : Objectprotected
Call the parent's overridden method. ...

Call the parent's overridden method. For example:

\n\n
Ext.define('My.own.A', {\n    constructor: function(test) {\n        alert(test);\n    }\n});\n\nExt.define('My.own.B', {\n    extend: 'My.own.A',\n\n    constructor: function(test) {\n        alert(test);\n\n        this.callParent([test + 1]);\n    }\n});\n\nExt.define('My.own.C', {\n    extend: 'My.own.B',\n\n    constructor: function() {\n        alert(\"Going to call parent's overriden constructor...\");\n\n        this.callParent(arguments);\n    }\n});\n\nvar a = new My.own.A(1); // alerts '1'\nvar b = new My.own.B(1); // alerts '1', then alerts '2'\nvar c = new My.own.C(2); // alerts \"Going to call parent's overriden constructor...\"\n                         // alerts '2', then alerts '3'\n
\n

Parameters

  • args : Array/Arguments

    The arguments, either an array or the arguments object\nfrom the current method, for example: this.callParent(arguments)

    \n

Returns

  • Object

    Returns the result from the superclass' method

    \n
Ext.util.Observable
view source
( )
Removes all listeners for this object including the managed listeners ...

Removes all listeners for this object including the managed listeners

\n
Ext.util.Observable
view source
( )
Removes all managed listeners for this object. ...

Removes all managed listeners for this object.

\n
Ext.util.Observable
view source
( String/String[] events )
Enables events fired by this Observable to bubble up an owner hierarchy by calling this.getBubbleTarget() if\npresent. ...

Enables events fired by this Observable to bubble up an owner hierarchy by calling this.getBubbleTarget() if\npresent. There is no implementation in the Observable base class.

\n\n

This is commonly used by Ext.Components to bubble events to owner Containers.\nSee Ext.Component.getBubbleTarget. The default implementation in Ext.Component returns the\nComponent's immediate owner. But if a known target is required, this can be overridden to access the\nrequired target more quickly.

\n\n

Example:

\n\n
Ext.override(Ext.form.field.Base, {\n    //  Add functionality to Field's initComponent to enable the change event to bubble\n    initComponent : Ext.Function.createSequence(Ext.form.field.Base.prototype.initComponent, function() {\n        this.enableBubble('change');\n    }),\n\n    //  We know that we want Field's events to bubble directly to the FormPanel.\n    getBubbleTarget : function() {\n        if (!this.formPanel) {\n            this.formPanel = this.findParentByType('form');\n        }\n        return this.formPanel;\n    }\n});\n\nvar myForm = new Ext.formPanel({\n    title: 'User Details',\n    items: [{\n        ...\n    }],\n    listeners: {\n        change: function() {\n            // Title goes red if form has been modified.\n            myForm.header.setStyle('color', 'red');\n        }\n    }\n});\n
\n

Parameters

  • events : String/String[]

    The event name to bubble, or an Array of event names.

    \n
Ext.util.Observable
view source
( String eventName, Object... args ) : Boolean
Fires the specified event with the passed parameters (minus the event name, plus the options object passed\nto addList...

Fires the specified event with the passed parameters (minus the event name, plus the options object passed\nto addListener).

\n\n

An event may be set to bubble up an Observable parent hierarchy (See Ext.Component.getBubbleTarget) by\ncalling enableBubble.

\n

Parameters

  • eventName : String

    The name of the event to fire.

    \n
  • args : Object...

    Variable number of parameters are passed to handlers.

    \n

Returns

  • Boolean

    returns false if any of the handlers return false otherwise it returns true.

    \n
Ext.dd.DragTracker
view source
( ) : Ext.Element
Returns the drag target. ...

Returns the drag target. This is usually the DragTracker's encapsulating element.

\n\n

If the delegate option is being used, this may be a child element which matches the\ndelegate selector.

\n\n

Returns

Ext.dd.DragTracker
view source
( Object constrainMode ) : Number[]
Returns the X, Y offset of the current mouse position from the mousedown point. ...

Returns the X, Y offset of the current mouse position from the mousedown point.

\n\n

This method may optionally constrain the real offset values, and returns a point coerced in one\nof two modes:

\n\n
    \n
  • point\nThe current mouse position is coerced into the constrainRegion and the resulting position is returned.
    • \n
  • dragTarget\nThe new Region of the dragTarget is calculated\nbased upon the current mouse position, and then coerced into the constrainRegion. The returned\nmouse position is then adjusted by the same delta as was used to coerce the region.\\
    • \n
\n\n

Parameters

  • constrainMode : Object

    {String} (Optional) If omitted the true mouse position is returned. May be passed\nas point or dragTarget. See above.

    \n

Returns

  • Number[]

    The X, Y offset from the mousedown point, optionally constrained.

    \n
Ext.util.Observable
view source
( String eventName ) : Boolean
Checks to see if this object has any listeners for a specified event ...

Checks to see if this object has any listeners for a specified event

\n

Parameters

  • eventName : String

    The name of the event to check for

    \n

Returns

  • Boolean

    True if the event is being listened for, else false

    \n
Ext.Base
view source
( Object config ) : Objectprotected
Initialize configuration for this class. ...

Initialize configuration for this class. a typical example:

\n\n
Ext.define('My.awesome.Class', {\n    // The default config\n    config: {\n        name: 'Awesome',\n        isAwesome: true\n    },\n\n    constructor: function(config) {\n        this.initConfig(config);\n\n        return this;\n    }\n});\n\nvar awesome = new My.awesome.Class({\n    name: 'Super Awesome'\n});\n\nalert(awesome.getName()); // 'Super Awesome'\n
\n

Parameters

Returns

  • Object

    mixins The mixin prototypes as key - value pairs

    \n
Ext.dd.DragTracker
view source
( Ext.Element/HTMLElement el )
Initializes the DragTracker on a given element. ...

Initializes the DragTracker on a given element.

\n

Parameters

Ext.util.Observable
view source
( Ext.util.Observable/Ext.Element item, Object/String ename, [Function fn], [Object scope], [Object opt] )
Shorthand for addManagedListener. ...

Shorthand for addManagedListener.

\n\n

Adds listeners to any Observable object (or Ext.Element) which are automatically removed when this Component is\ndestroyed.

\n

Parameters

  • item : Ext.util.Observable/Ext.Element

    The item to which to add a listener/listeners.

    \n\n
  • ename : Object/String

    The event name, or an object containing event name properties.

    \n\n
  • fn : Function (optional)

    If the ename parameter was an event name, this is the handler function.

    \n\n
  • scope : Object (optional)

    If the ename parameter was an event name, this is the scope (this reference)\nin which the handler function is executed.

    \n\n
  • opt : Object (optional)

    If the ename parameter was an event name, this is the\naddListener options.

    \n\n
Ext.util.Observable
view source
( Ext.util.Observable/Ext.Element item, Object/String ename, [Function fn], [Object scope] )
Shorthand for removeManagedListener. ...

Shorthand for removeManagedListener.

\n\n

Removes listeners that were added by the mon method.

\n

Parameters

  • item : Ext.util.Observable/Ext.Element

    The item from which to remove a listener/listeners.

    \n\n
  • ename : Object/String

    The event name, or an object containing event name properties.

    \n\n
  • fn : Function (optional)

    If the ename parameter was an event name, this is the handler function.

    \n\n
  • scope : Object (optional)

    If the ename parameter was an event name, this is the scope (this reference)\nin which the handler function is executed.

    \n\n
Ext.util.Observable
view source
( String eventName, Function fn, [Object scope], [Object options] )
Shorthand for addListener. ...

Shorthand for addListener.

\n\n

Appends an event handler to this object.

\n

Parameters

  • eventName : String

    The name of the event to listen for. May also be an object who's property names are\nevent names.

    \n\n
  • fn : Function

    The method the event invokes. Will be called with arguments given to\nfireEvent plus the options parameter described below.

    \n\n
  • scope : Object (optional)

    The scope (this reference) in which the handler function is executed. If\nomitted, defaults to the object which fired the event.

    \n\n
  • options : Object (optional)

    An object containing handler configuration.

    \n\n\n\n\n

    Note: Unlike in ExtJS 3.x, the options object will also be passed as the last argument to every event handler.

    \n\n\n\n\n

    This object may contain any of the following properties:

    \n\n\n\n\n
      \n

    • scope : Object

      \n\n

      The scope (this reference) in which the handler function is executed. If omitted, defaults to the object\nwhich fired the event.

      • \n

    • delay : Number

      \n\n

      The number of milliseconds to delay the invocation of the handler after the event fires.

      • \n

    • single : Boolean

      \n\n

      True to add a handler to handle just the next firing of the event, and then remove itself.

      • \n

    • buffer : Number

      \n\n

      Causes the handler to be scheduled to run in an Ext.util.DelayedTask delayed by the specified number of\nmilliseconds. If the event fires again within that time, the original handler is not invoked, but the new\nhandler is scheduled in its place.

      • \n

    • target : Observable

      \n\n

      Only call the handler if the event was fired on the target Observable, not if the event was bubbled up from a\nchild Observable.

      • \n

    • element : String

      \n\n

      This option is only valid for listeners bound to Components. The name of a Component\nproperty which references an element to add a listener to.

      \n\n

      This option is useful during Component construction to add DOM event listeners to elements of\nComponents which will exist only after the Component is rendered.\nFor example, to add a click listener to a Panel's body:

      \n\n
      new Ext.panel.Panel({\n    title: 'The title',\n    listeners: {\n        click: this.handlePanelClick,\n        element: 'body'\n    }\n});\n
      • \n
    \n\n\n\n\n

    Combining Options

    \n\n\n\n\n

    Using the options argument, it is possible to combine different types of listeners:

    \n\n\n\n\n

    A delayed, one-time listener.

    \n\n\n\n\n
    myPanel.on('hide', this.handleClick, this, {\n    single: true,\n    delay: 100\n});\n
    \n\n\n\n\n

    Attaching multiple handlers in 1 call

    \n\n\n\n\n

    The method also allows for a single argument to be passed which is a config object containing properties which\nspecify multiple events. For example:

    \n\n\n\n\n
    myGridPanel.on({\n    cellClick: this.onCellClick,\n    mouseover: this.onMouseOver,\n    mouseout: this.onMouseOut,\n    scope: this // Important. Ensure \"this\" is correct during handler execution\n});\n
    \n\n\n\n\n

    One can also specify options for each event handler separately:

    \n\n\n\n\n
    myGridPanel.on({\n    cellClick: {fn: this.onCellClick, scope: this, single: true},\n    mouseover: {fn: panel.onMouseOver, scope: panel}\n});\n
    \n\n
Ext.dd.DragTracker
view source
( Ext.EventObject e )template
Template method which should be overridden by each DragTracker instance. ...

Template method which should be overridden by each DragTracker instance. Called when the user first clicks and\nholds the mouse button down. Return false to disallow the drag

\n

This is a template method. A hook into the functionality of this class.Feel free to override it in child classes.

Parameters

Ext.dd.DragTracker
view source
( Ext.EventObject e )template
Template method which should be overridden by each DragTracker instance. ...

Template method which should be overridden by each DragTracker instance. Called whenever a drag has been detected.

\n

This is a template method. A hook into the functionality of this class.Feel free to override it in child classes.

Parameters

Ext.dd.DragTracker
view source
( Ext.EventObject e )template
Template method which should be overridden by each DragTracker instance. ...

Template method which should be overridden by each DragTracker instance. Called when a drag operation has been completed\n(e.g. the user clicked and held the mouse down, dragged the element and then released the mouse button)

\n

This is a template method. A hook into the functionality of this class.Feel free to override it in child classes.

Parameters

Ext.dd.DragTracker
view source
( Ext.EventObject e )template
Template method which should be overridden by each DragTracker instance. ...

Template method which should be overridden by each DragTracker instance. Called when a drag operation starts\n(e.g. the user has moved the tracked element beyond the specified tolerance)

\n

This is a template method. A hook into the functionality of this class.Feel free to override it in child classes.

Parameters

Ext.util.Observable
view source
( Object origin, String[] events, String prefix )
Relays selected events from the specified Observable as if the events were fired by this. ...

Relays selected events from the specified Observable as if the events were fired by this.

\n

Parameters

  • origin : Object

    The Observable whose events this object is to relay.

    \n
  • events : String[]

    Array of event names to relay.

    \n
  • prefix : String
    \n
Ext.util.Observable
view source
( String eventName, Function fn, [Object scope] )
Removes an event handler. ...

Removes an event handler.

\n

Parameters

  • eventName : String

    The type of event the handler was associated with.

    \n\n
  • fn : Function

    The handler to remove. This must be a reference to the function passed into the\naddListener call.

    \n\n
  • scope : Object (optional)

    The scope originally specified for the handler. It must be the same as the\nscope argument specified in the original call to addListener or the listener will not be removed.

    \n\n
Ext.util.Observable
view source
( Ext.util.Observable/Ext.Element item, Object/String ename, [Function fn], [Object scope] )
Removes listeners that were added by the mon method. ...

Removes listeners that were added by the mon method.

\n

Parameters

  • item : Ext.util.Observable/Ext.Element

    The item from which to remove a listener/listeners.

    \n\n
  • ename : Object/String

    The event name, or an object containing event name properties.

    \n\n
  • fn : Function (optional)

    If the ename parameter was an event name, this is the handler function.

    \n\n
  • scope : Object (optional)

    If the ename parameter was an event name, this is the scope (this reference)\nin which the handler function is executed.

    \n\n
Ext.util.Observable
view source
( )
Resumes firing events (see suspendEvents). ...

Resumes firing events (see suspendEvents).

\n\n

If events were suspended using the queueSuspended parameter, then all events fired\nduring event suspension will be sent to any listeners now.

\n
Ext.Base
view source
( ) : Ext.Classprotected
Get the reference to the class from which this object was instantiated. ...

Get the reference to the class from which this object was instantiated. Note that unlike self,\nthis.statics() is scope-independent and it always returns the class from which it was called, regardless of what\nthis points to during run-time

\n\n
Ext.define('My.Cat', {\n    statics: {\n        totalCreated: 0,\n        speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n    },\n\n    constructor: function() {\n        var statics = this.statics();\n\n        alert(statics.speciesName);     // always equals to 'Cat' no matter what 'this' refers to\n                                        // equivalent to: My.Cat.speciesName\n\n        alert(this.self.speciesName);   // dependent on 'this'\n\n        statics.totalCreated++;\n\n        return this;\n    },\n\n    clone: function() {\n        var cloned = new this.self;                      // dependent on 'this'\n\n        cloned.groupName = this.statics().speciesName;   // equivalent to: My.Cat.speciesName\n\n        return cloned;\n    }\n});\n\n\nExt.define('My.SnowLeopard', {\n    extend: 'My.Cat',\n\n    statics: {\n        speciesName: 'Snow Leopard'     // My.SnowLeopard.speciesName = 'Snow Leopard'\n    },\n\n    constructor: function() {\n        this.callParent();\n    }\n});\n\nvar cat = new My.Cat();                 // alerts 'Cat', then alerts 'Cat'\n\nvar snowLeopard = new My.SnowLeopard(); // alerts 'Cat', then alerts 'Snow Leopard'\n\nvar clone = snowLeopard.clone();\nalert(Ext.getClassName(clone));         // alerts 'My.SnowLeopard'\nalert(clone.groupName);                 // alerts 'Cat'\n\nalert(My.Cat.totalCreated);             // alerts 3\n
\n

Returns

Ext.util.Observable
view source
( Boolean queueSuspended )
Suspends the firing of all events. ...

Suspends the firing of all events. (see resumeEvents)

\n

Parameters

  • queueSuspended : Boolean

    Pass as true to queue up suspended events to be fired\nafter the resumeEvents call instead of discarding all suspended events.

    \n
Ext.util.Observable
view source
( String eventName, Function fn, [Object scope] )
Shorthand for removeListener. ...

Shorthand for removeListener.

\n\n

Removes an event handler.

\n

Parameters

  • eventName : String

    The type of event the handler was associated with.

    \n\n
  • fn : Function

    The handler to remove. This must be a reference to the function passed into the\naddListener call.

    \n\n
  • scope : Object (optional)

    The scope originally specified for the handler. It must be the same as the\nscope argument specified in the original call to addListener or the listener will not be removed.

    \n\n
Defined By

Static Methods

Ext.Base
view source
( Object members ) : Ext.Basestatic
Add / override static properties of this class. ...

Add / override static properties of this class.

\n\n
Ext.define('My.cool.Class', {\n    ...\n});\n\nMy.cool.Class.addStatics({\n    someProperty: 'someValue',      // My.cool.Class.someProperty = 'someValue'\n    method1: function() { ... },    // My.cool.Class.method1 = function() { ... };\n    method2: function() { ... }     // My.cool.Class.method2 = function() { ... };\n});\n
\n

Parameters

Returns

Ext.Base
view source
( Ext.Base fromClass, String/String[] members ) : Ext.Basestatic
Borrow another class' members to the prototype of this class. ...

Borrow another class' members to the prototype of this class.

\n\n
Ext.define('Bank', {\n    money: '$$$',\n    printMoney: function() {\n        alert('$$$$$$$');\n    }\n});\n\nExt.define('Thief', {\n    ...\n});\n\nThief.borrow(Bank, ['money', 'printMoney']);\n\nvar steve = new Thief();\n\nalert(steve.money); // alerts '$$$'\nsteve.printMoney(); // alerts '$$$$$$$'\n
\n

Parameters

  • fromClass : Ext.Base

    The class to borrow members from

    \n
  • members : String/String[]

    The names of the members to borrow

    \n

Returns

Ext.Base
view source
( ) : Objectstatic
Create a new instance of this Class. ...

Create a new instance of this Class.

\n\n
Ext.define('My.cool.Class', {\n    ...\n});\n\nMy.cool.Class.create({\n    someConfig: true\n});\n
\n\n

All parameters are passed to the constructor of the class.

\n

Returns

Ext.Base
view source
( String/Object alias, String/Object origin )static
Create aliases for existing prototype methods. ...

Create aliases for existing prototype methods. Example:

\n\n
Ext.define('My.cool.Class', {\n    method1: function() { ... },\n    method2: function() { ... }\n});\n\nvar test = new My.cool.Class();\n\nMy.cool.Class.createAlias({\n    method3: 'method1',\n    method4: 'method2'\n});\n\ntest.method3(); // test.method1()\n\nMy.cool.Class.createAlias('method5', 'method3');\n\ntest.method5(); // test.method3() -> test.method1()\n
\n

Parameters

Ext.Base
view source
( ) : Stringstatic
Get the current class' name in string format. ...

Get the current class' name in string format.

\n\n
Ext.define('My.cool.Class', {\n    constructor: function() {\n        alert(this.self.getName()); // alerts 'My.cool.Class'\n    }\n});\n\nMy.cool.Class.getName(); // 'My.cool.Class'\n
\n

Returns

Ext.Base
view source
( Object members )static
Add methods / properties to the prototype of this class. ...

Add methods / properties to the prototype of this class.

\n\n
Ext.define('My.awesome.Cat', {\n    constructor: function() {\n        ...\n    }\n});\n\n My.awesome.Cat.implement({\n     meow: function() {\n        alert('Meowww...');\n     }\n });\n\n var kitty = new My.awesome.Cat;\n kitty.meow();\n
\n

Parameters

Ext.Base
view source
( Object members ) : Ext.Basestatic
Override prototype members of this class. ...

Override prototype members of this class. Overridden methods can be invoked via\ncallOverridden

\n\n
Ext.define('My.Cat', {\n    constructor: function() {\n        alert(\"I'm a cat!\");\n\n        return this;\n    }\n});\n\nMy.Cat.override({\n    constructor: function() {\n        alert(\"I'm going to be a cat!\");\n\n        var instance = this.callOverridden();\n\n        alert(\"Meeeeoooowwww\");\n\n        return instance;\n    }\n});\n\nvar kitty = new My.Cat(); // alerts \"I'm going to be a cat!\"\n                          // alerts \"I'm a cat!\"\n                          // alerts \"Meeeeoooowwww\"\n
\n

Parameters

Returns

Defined By

Events

Ext.dd.DragTracker
view source
( Object this, Object e, Object eOpts )
...
\n

Parameters

Ext.dd.DragTracker
view source
( Object this, Object e, Object eOpts )
...
\n

Parameters

Ext.dd.DragTracker
view source
( Object this, Object e, Object eOpts )
...
\n

Parameters

Ext.dd.DragTracker
view source
( Object this, Object e, Object eOpts )
...
\n

Parameters

Ext.dd.DragTracker
view source
( Object this, Object e, Object eOpts )
Fires when the mouse button is pressed down, but before a drag operation begins. ...

Fires when the mouse button is pressed down, but before a drag operation begins. The\ndrag operation begins after either the mouse has been moved by tolerance pixels, or after\nthe autoStart timer fires.

\n\n\n

Return false to veto the drag operation.

\n\n

Parameters

Ext.dd.DragTracker
view source
( Object this, Object e, Object eOpts )
Fired when the mouse is moved. ...

Fired when the mouse is moved. Returning false cancels the drag operation.

\n

Parameters

Ext.dd.DragTracker
view source
( Object this, Object e, Object eOpts )
Only available when trackOver is true\n\n\nFires when the mouse exits the DragTracker's target element (or if delegate i...

Only available when trackOver is true

\n\n\n

Fires when the mouse exits the DragTracker's target element (or if delegate is\nused, when the mouse exits a delegate element).

\n\n

Parameters

Ext.dd.DragTracker
view source
( Object this, Object e, HTMLElement target, Object eOpts )
Only available when trackOver is true\n\n\nFires when the mouse enters the DragTracker's target element (or if delegate ...

Only available when trackOver is true

\n\n\n

Fires when the mouse enters the DragTracker's target element (or if delegate is\nused, when the mouse enters a delegate element).

\n\n

Parameters

Ext.dd.DragTracker
view source
( Object this, Object e, Object eOpts )
...
\n

Parameters

","allMixins":["Ext.util.Observable"],"meta":{},"requires":["Ext.util.Region"],"deprecated":null,"extends":"Ext.dd.DragTracker","inheritable":false,"static":false,"superclasses":["Ext.Base","Ext.dd.DragTracker","Ext.resizer.SplitterTracker"],"singleton":false,"code_type":"ext_define","alias":null,"statics":{"property":[],"css_var":[],"css_mixin":[],"cfg":[],"method":[{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"addStatics","id":"static-method-addStatics"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"borrow","id":"static-method-borrow"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"create","id":"static-method-create"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"createAlias","id":"static-method-createAlias"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"getName","id":"static-method-getName"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"implement","id":"static-method-implement"},{"tagname":"method","deprecated":null,"static":true,"owner":"Ext.Base","template":false,"required":null,"protected":false,"name":"override","id":"static-method-override"}],"event":[]},"subclasses":[],"uses":[],"protected":false,"mixins":[],"members":{"property":[{"tagname":"property","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"active","id":"property-active"},{"tagname":"property","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"dragTarget","id":"property-dragTarget"},{"tagname":"property","deprecated":null,"static":false,"owner":"Ext.Base","template":null,"required":null,"protected":true,"name":"self","id":"property-self"}],"css_var":[],"css_mixin":[],"cfg":[{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":false,"protected":false,"name":"autoStart","id":"cfg-autoStart"},{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":false,"protected":false,"name":"constrainTo","id":"cfg-constrainTo"},{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":false,"protected":false,"name":"delegate","id":"cfg-delegate"},{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":null,"required":false,"protected":false,"name":"listeners","id":"cfg-listeners"},{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":false,"protected":false,"name":"overCls","id":"cfg-overCls"},{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":false,"protected":false,"name":"preventDefault","id":"cfg-preventDefault"},{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":false,"protected":false,"name":"stopEvent","id":"cfg-stopEvent"},{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":false,"protected":false,"name":"tolerance","id":"cfg-tolerance"},{"tagname":"cfg","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":false,"protected":false,"name":"trackOver","id":"cfg-trackOver"}],"method":[{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"addEvents","id":"method-addEvents"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"addListener","id":"method-addListener"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"addManagedListener","id":"method-addManagedListener"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.Base","template":false,"required":null,"protected":true,"name":"callOverridden","id":"method-callOverridden"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.Base","template":false,"required":null,"protected":true,"name":"callParent","id":"method-callParent"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"clearListeners","id":"method-clearListeners"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"clearManagedListeners","id":"method-clearManagedListeners"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"enableBubble","id":"method-enableBubble"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"fireEvent","id":"method-fireEvent"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":false,"required":null,"protected":false,"name":"getDragTarget","id":"method-getDragTarget"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":false,"required":null,"protected":false,"name":"getOffset","id":"method-getOffset"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"hasListener","id":"method-hasListener"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.Base","template":false,"required":null,"protected":true,"name":"initConfig","id":"method-initConfig"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":false,"required":null,"protected":false,"name":"initEl","id":"method-initEl"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"mon","id":"method-mon"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"mun","id":"method-mun"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"on","id":"method-on"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":true,"required":null,"protected":false,"name":"onBeforeStart","id":"method-onBeforeStart"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":true,"required":null,"protected":false,"name":"onDrag","id":"method-onDrag"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":true,"required":null,"protected":false,"name":"onEnd","id":"method-onEnd"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":true,"required":null,"protected":false,"name":"onStart","id":"method-onStart"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"relayEvents","id":"method-relayEvents"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"removeListener","id":"method-removeListener"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"removeManagedListener","id":"method-removeManagedListener"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"resumeEvents","id":"method-resumeEvents"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.Base","template":false,"required":null,"protected":true,"name":"statics","id":"method-statics"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"suspendEvents","id":"method-suspendEvents"},{"tagname":"method","deprecated":null,"static":false,"owner":"Ext.util.Observable","template":false,"required":null,"protected":false,"name":"un","id":"method-un"}],"event":[{"tagname":"event","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"beforestart","id":"event-beforestart"},{"tagname":"event","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"drag","id":"event-drag"},{"tagname":"event","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"dragend","id":"event-dragend"},{"tagname":"event","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"dragstart","id":"event-dragstart"},{"tagname":"event","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"mousedown","id":"event-mousedown"},{"tagname":"event","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"mousemove","id":"event-mousemove"},{"tagname":"event","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"mouseout","id":"event-mouseout"},{"tagname":"event","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"mouseover","id":"event-mouseover"},{"tagname":"event","deprecated":null,"static":false,"owner":"Ext.dd.DragTracker","template":null,"required":null,"protected":false,"name":"mouseup","id":"event-mouseup"}]},"private":true,"component":false,"name":"Ext.resizer.SplitterTracker","alternateClassNames":[],"id":"class-Ext.resizer.SplitterTracker","mixedInto":[],"xtypes":{},"files":[{"href":"SplitterTracker.html#Ext-resizer-SplitterTracker","filename":"SplitterTracker.js"}]}); \ No newline at end of file