deluge/deluge/ui/web/js/ext-extensions.js

Ext.namespace("Ext.ux.form");Ext.ux.form.Spinner=function(a){Ext.ux.form.Spinner.superclass.constructor.call(this,a);this.addEvents({spin:true,spinup:true,spindown:true})};Ext.extend(Ext.ux.form.Spinner,Ext.form.TriggerField,{triggerClass:"x-form-spinner-trigger",splitterClass:"x-form-spinner-splitter",alternateKey:Ext.EventObject.shiftKey,strategy:undefined,onRender:function(b,a){Ext.ux.form.Spinner.superclass.onRender.call(this,b,a);this.splitter=this.wrap.createChild({tag:"div",cls:this.splitterClass,style:"width:13px; height:2px;"});this.splitter.show().setRight((Ext.isIE)?1:2);this.splitter.show().setTop(10);this.proxy=this.trigger.createProxy("",this.splitter,true);this.proxy.addClass("x-form-spinner-proxy");this.proxy.setStyle("left","0px");this.proxy.setSize(14,1);this.proxy.hide();this.dd=new Ext.dd.DDProxy(this.splitter.dom.id,"SpinnerDrag",{dragElId:this.proxy.id});this.initSpinner()},initTrigger:function(){this.trigger.addClassOnOver("x-form-trigger-over");this.trigger.addClassOnClick("x-form-trigger-click")},initSpinner:function(){this.keyNav=new Ext.KeyNav(this.el,{up:function(a){a.preventDefault();this.onSpinUp()},down:function(a){a.preventDefault();this.onSpinDown()},pageUp:function(a){a.preventDefault();this.onSpinUpAlternate()},pageDown:function(a){a.preventDefault();this.onSpinDownAlternate()},scope:this});this.repeater=new Ext.util.ClickRepeater(this.trigger);this.repeater.on("click",this.onTriggerClick,this,{preventDefault:true});this.trigger.on("mouseover",this.onMouseOver,this,{preventDefault:true});this.trigger.on("mouseout",this.onMouseOut,this,{preventDefault:true});this.trigger.on("mousemove",this.onMouseMove,this,{preventDefault:true});this.trigger.on("mousedown",this.onMouseDown,this,{preventDefault:true});this.trigger.on("mouseup",this.onMouseUp,this,{preventDefault:true});this.wrap.on("mousewheel",this.handleMouseWheel,this);this.dd.setXConstraint(0,0,10);this.dd.setYConstraint(1500,1500,10);this.dd.endDrag=this.endDrag.createDelegate(this);this.dd.startDrag=this.startDrag.createDelegate(this);this.dd.onDrag=this.onDrag.createDelegate(this);if("object"==typeof this.strategy&&this.strategy.xtype){switch(this.strategy.xtype){case"number":this.strategy=new Ext.ux.form.Spinner.NumberStrategy(this.strategy);break;case"date":this.strategy=new Ext.ux.form.Spinner.DateStrategy(this.strategy);break;case"time":this.strategy=new Ext.ux.form.Spinner.TimeStrategy(this.strategy);break;default:delete (this.strategy);break}delete (this.strategy.xtype)}if(this.strategy==undefined){this.strategy=new Ext.ux.form.Spinner.NumberStrategy()}},onMouseOver:function(){if(this.disabled){return}var a=this.getMiddle();this.__tmphcls=(Ext.EventObject.getPageY()<a)?"x-form-spinner-overup":"x-form-spinner-overdown";this.trigger.addClass(this.__tmphcls)},onMouseOut:function(){this.trigger.removeClass(this.__tmphcls)},onMouseMove:function(){if(this.disabled){return}var a=this.getMiddle();if(((Ext.EventObject.getPageY()>a)&&this.__tmphcls=="x-form-spinner-overup")||((Ext.EventObject.getPageY()<a)&&this.__tmphcls=="x-form-spinner-overdown")){}},onMouseDown:function(){if(this.disabled){return}var a=this.getMiddle();this.__tmpccls=(Ext.EventObject.getPageY()<a)?"x-form-spinner-clickup":"x-form-spinner-clickdown";this.trigger.addClass(this.__tmpccls)},onMouseUp:function(){this.trigger.removeClass(this.__tmpccls)},onTriggerClick:function(){if(this.disabled||this.getEl().dom.readOnly){return}var b=this.getMiddle();var a=(Ext.EventObject.getPageY()<b)?"Up":"Down";this["onSpin"+a]()},getMiddle:function(){var b=this.trigger.getTop();var c=this.trigger.getHeight();var a=b+(c/2);return a},isSpinnable:function(){if(this.disabled||this.getEl().dom.readOnly){Ext.EventObject.preventDefault();return false}return true},handleMouseWheel:function(a){if(this.wrap.hasClass("x-trigger-wrap-focus")==false){return}var b=a.getWheelDelta();if(b>0){this.onSpinUp();a.stopEvent()}else{if(b<0){this.onSpinDown();a.stopEvent()}}},startDrag:function(){this.proxy.show();this._previousY=Ext.fly(this.dd.getDragEl()).getTop()},endDrag:function(){this.proxy.hide()},onDrag:function(){if(this.disabled){return}var b=Ext.fly(this.dd.getDragEl()).getTop();var a="";if(this._previousY>b){a="Up"}if(this._previousY<b){a="Down"}if(a!=""){this["onSpin"+a]()}this._previousY=b},onSpinUp:function(){if(this.isSpinnable()==false){return}if(Ext.EventObject.shiftKey==true){this.onSpinUpAlternate();return}else{this.strategy.onSpinUp(this)}this.fireEvent("spin",this);this.fireEvent("spinup",this)},onSpinDown:function(){if(this.isSpinnable()==false){return}if(Ext.EventObject.shiftKey==true){this.onSpinDownAlternate();return}else{this.strategy.onSpinDown(this)}this.fireEvent("spin",this);this.fireEvent("spindown",this)},onSpinUpAlternate:function(){if(this.isSpinnable()==false){return}this.strategy.onSpinUpAlternate(this);this.fireEvent("spin",this);this.fireEvent("spinup",this)},onSpinDownAlternate:function(){if(this.isSpinnable()==false){return}this.strategy.onSpinDownAlternate(this);this.fireEvent("spin",this);this.fireEvent("spindown",this)}});Ext.reg("uxspinner",Ext.ux.form.Spinner);Ext.ux.form.Spinner.Strategy=function(a){Ext.apply(this,a)};Ext.extend(Ext.ux.form.Spinner.Strategy,Ext.util.Observable,{defaultValue:0,minValue:undefined,maxValue:undefined,incrementValue:1,alternateIncrementValue:5,validationTask:new Ext.util.DelayedTask(),onSpinUp:function(a){this.spin(a,false,false)},onSpinDown:function(a){this.spin(a,true,false)},onSpinUpAlternate:function(a){this.spin(a,false,true)},onSpinDownAlternate:function(a){this.spin(a,true,true)},spin:function(a,c,b){this.validationTask.delay(500,function(){a.validate()})},fixBoundries:function(a){return a}});Ext.ux.form.Spinner.NumberStrategy=function(a){Ext.ux.form.Spinner.NumberStrategy.superclass.constructor.call(this,a)};Ext.extend(Ext.ux.form.Spinner.NumberStrategy,Ext.ux.form.Spinner.Strategy,{allowDecimals:true,decimalPrecision:2,spin:function(b,e,c){Ext.ux.form.Spinner.NumberStrategy.superclass.spin.call(this,b,e,c);var a=parseFloat(b.getValue());var d=(c==true)?this.alternateIncrementValue:this.incrementValue;(e==true)?a-=d:a+=d;a=(isNaN(a))?this.defaultValue:a;a=this.fixBoundries(a);b.setRawValue(a)},fixBoundries:function(b){var a=b;if(this.minValue!=undefined&&a<this.minValue){a=this.minValue}if(this.maxValue!=undefined&&a>this.maxValue){a=this.maxValue}return this.fixPrecision(a)},fixPrecision:function(b){var a=isNaN(b);if(!this.allowDecimals||this.decimalPrecision==-1||a||!b){return a?"":b}return parseFloat(parseFloat(b).toFixed(this.decimalPrecision))}});Ext.ux.form.Spinner.DateStrategy=function(a){Ext.ux.form.Spinner.DateStrategy.superclass.constructor.call(this,a)};Ext.extend(Ext.ux.form.Spinner.DateStrategy,Ext.ux.form.Spinner.Strategy,{defaultValue:new Date(),format:"Y-m-d",incrementValue:1,incrementConstant:Date.DAY,alternateIncrementValue:1,alternateIncrementConstant:Date.MONTH,spin:function(d,g,e){Ext.ux.form.Spinner.DateStrategy.superclass.spin.call(this);var a=d.getRawValue();a=Date.parseDate(a,this.format);var c=(g==true)?-1:1;var f=(e==true)?this.alternateIncrementValue:this.incrementValue;var b=(e==true)?this.alternateIncrementConstant:this.incrementConstant;if(typeof this.defaultValue=="string"){this.defaultValue=Date.parseDate(this.defaultValue,this.format)}a=(a)?a.add(b,c*f):this.defaultValue;a=this.fixBoundries(a);d.setRawValue(Ext.util.Format.date(a,this.format))},fixBoundries:function(b){var d=b;var c=(typeof this.minValue=="string")?Date.parseDate(this.minValue,this.format):this.minValue;var a=(typeof this.maxValue=="string")?Date.parseDate(this.maxValue,this.format):this.maxValue;if(this.minValue!=undefined&&d<c){d=c}if(this.maxValue!=undefined&&d>a){d=a}return d}});Ext.ux.form.Spinner.TimeStrategy=function(a){Ext.ux.form.Spinner.TimeStrategy.superclass.constructor.call(this,a)};Ext.extend(Ext.ux.form.Spinner.TimeStrategy,Ext.ux.form.Spinner.DateStrategy,{format:"H:i",incrementValue:1,incrementConstant:Date.MINUTE,alternateIncrementValue:1,alternateIncrementConstant:Date.HOUR});