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| 1 | +<?xml version="1.0"?> |
| 2 | +<entries> |
| 3 | + <entry type="widget" name="jQuery.ui.formResetMixin"> |
| 4 | + <title>Form Reset Mixin</title> |
| 5 | + <desc>A mixin to call <code>refresh()</code> on a form widget when the parent form gets reset.</desc> |
| 6 | + <methods suppress-auto-examples="true"> |
| 7 | + <method name="_bindFormResetHandler"> |
| 8 | + <desc> |
| 9 | + Call <code>this._bindFormResetHandler()</code> inside <code>_create()</code> to initialize the mixin. |
| 10 | + </desc> |
| 11 | + <example> |
| 12 | + <desc>Set the background color of the widget's element based on an option.</desc> |
| 13 | + <code><![CDATA[ |
| 14 | +_create: function() { |
| 15 | + this._bindFormResetHandler(); |
| 16 | +} |
| 17 | +]]></code> |
| 18 | + </example> |
| 19 | + </method> |
| 20 | + <method name="_unbindFormResetHandler"> |
| 21 | + <desc> |
| 22 | + Call <code>this._unbindFormResetHandler()</code> inside <code>_destroy()</code> to destroy the mixin. |
| 23 | + </desc> |
| 24 | + <example> |
| 25 | + <desc></desc> |
| 26 | + <code><![CDATA[ |
| 27 | +_destroy: function() { |
| 28 | + this._unbindFormResetHandler(); |
| 29 | +} |
| 30 | +]]></code> |
| 31 | + </example> |
| 32 | + </method> |
| 33 | + </methods> |
| 34 | + <example> |
| 35 | + <height>100</height> |
| 36 | + <desc>Type colors into the input</desc> |
| 37 | + <code><![CDATA[ |
| 38 | +$.widget( "custom.colorize", [ $.ui.formResetMixin, { |
| 39 | + _create: function() { |
| 40 | + this.swatch = $("<div>") |
| 41 | + .addClass("demo-colorize-swatch") |
| 42 | + .insertAfter(this.element); |
| 43 | +
|
| 44 | + this.refresh(); |
| 45 | + this._bindFormResetHandler(); |
| 46 | +
|
| 47 | + this._on({ keyup: "refresh" }); |
| 48 | + }, |
| 49 | + refresh: function() { |
| 50 | + this.swatch.css( "background-color", this.element.val() ); |
| 51 | + }, |
| 52 | + _destroy: function() { |
| 53 | + this.swatch.remove(); |
| 54 | + this._unbindFormResetHandler(); |
| 55 | + } |
| 56 | +} ] ); |
| 57 | +$( "#colorize" ).colorize(); |
| 58 | +]]></code> |
| 59 | + <css><![CDATA[ |
| 60 | +.demo-colorize-swatch { |
| 61 | + width: 50px; |
| 62 | + height: 50px; |
| 63 | + border: 1px solid black; |
| 64 | +} |
| 65 | +]]></css> |
| 66 | + <html><![CDATA[ |
| 67 | +<form> |
| 68 | + <input id="colorize"> |
| 69 | + <button type="reset">Reset form</button> |
| 70 | +</form> |
| 71 | +]]></html> |
| 72 | + </example> |
| 73 | + <category slug="utilities"/> |
| 74 | + <category slug="widgets"/> |
| 75 | + </entry> |
| 76 | +</entries> |
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