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<pre class="prettyprint lang-js">// @require Ext.CompositeElement
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<span id='Ext-util-Offset'>/**
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</span> * @private
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*/
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Ext.define('Ext.util.Offset', {
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/* Begin Definitions */
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statics: {
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<span id='Ext-util-Offset-method-fromObject'> fromObject: function(obj) {
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</span> return new this(obj.x, obj.y);
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}
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},
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<span id='Ext-util-Offset-method-constructor'> /* End Definitions */
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</span>
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constructor: function(x, y) {
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this.x = (x != null && !isNaN(x)) ? x : 0;
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this.y = (y != null && !isNaN(y)) ? y : 0;
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return this;
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},
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<span id='Ext-util-Offset-method-copy'> copy: function() {
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</span> return new Ext.util.Offset(this.x, this.y);
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},
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<span id='Ext-util-Offset-method-copyFrom'> copyFrom: function(p) {
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</span> this.x = p.x;
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this.y = p.y;
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},
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<span id='Ext-util-Offset-method-toString'> toString: function() {
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</span> return "Offset[" + this.x + "," + this.y + "]";
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},
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<span id='Ext-util-Offset-method-equals'> equals: function(offset) {
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</span> //<debug>
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if(!(offset instanceof this.statics())) {
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Ext.Error.raise('Offset must be an instance of Ext.util.Offset');
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}
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//</debug>
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return (this.x == offset.x && this.y == offset.y);
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},
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<span id='Ext-util-Offset-method-round'> round: function(to) {
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</span> if (!isNaN(to)) {
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var factor = Math.pow(10, to);
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this.x = Math.round(this.x * factor) / factor;
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this.y = Math.round(this.y * factor) / factor;
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} else {
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this.x = Math.round(this.x);
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this.y = Math.round(this.y);
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}
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},
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<span id='Ext-util-Offset-method-isZero'> isZero: function() {
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</span> return this.x == 0 && this.y == 0;
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}
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});
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