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Diffstat (limited to 'etc/js/angular-awesome-slider.js')
| -rw-r--r-- | etc/js/angular-awesome-slider.js | 1267 |
1 files changed, 1267 insertions, 0 deletions
diff --git a/etc/js/angular-awesome-slider.js b/etc/js/angular-awesome-slider.js new file mode 100644 index 00000000..49749246 --- /dev/null +++ b/etc/js/angular-awesome-slider.js @@ -0,0 +1,1267 @@ +(function (angular) { + 'use strict'; + + angular.module('angularAwesomeSlider', []) + // DIRECTIVE + .directive('slider', [ + '$compile', '$templateCache','$timeout', '$window', 'slider', + function(compile, templateCache, timeout, win, Slider) { + return { + restrict : 'AE', + require: '?ngModel', + scope: { options:'=', ngDisabled: '='}, + priority: 1, + link : function(scope, element, attrs, ngModel) { + + if(!ngModel) return; + + if (!scope.options) + throw new Error('You must provide a value for "options" attribute.'); + + var injector = angular.injector(); + + // options as inline variable + if (angular.isString(scope.options)) { + scope.options = angular.toJson(scope.options); + } + + scope.mainSliderClass = 'jslider'; + scope.mainSliderClass += scope.options.skin ? ' jslider_' + scope.options.skin : ' '; + scope.mainSliderClass += scope.options.vertical ? ' vertical ' : ''; + scope.mainSliderClass += scope.options.css ? ' sliderCSS' : ''; + scope.mainSliderClass += scope.options.className ? ' ' + scope.options.className : ''; + + // handle limit labels visibility + scope.options.limits = angular.isDefined(scope.options.limits) ? scope.options.limits : true; + + // compile template + element.after(compile(templateCache.get('ng-slider/slider-bar.tmpl.html'))(scope, function(clonedElement, scope) { + scope.tmplElt = clonedElement; + })); + + // init + + var initialized = false; + + var init = function(value) { + scope.from = ''+scope.options.from; + scope.to = ''+scope.options.to; + if (scope.options.calculate && angular.isFunction(scope.options.calculate)) { + scope.from = scope.options.calculate(scope.from); + scope.to = scope.options.calculate(scope.to); + } + + var OPTIONS = { + from: !scope.options.round ? parseInt(scope.options.from, 10) : parseFloat(scope.options.from), + to: !scope.options.round ? parseInt(scope.options.to, 10) : parseFloat(scope.options.to), + step: scope.options.step, + smooth: scope.options.smooth, + limits: scope.options.limits, + round: scope.options.round || false, + value: value || ngModel.$viewValue, + dimension: '', + scale: scope.options.scale, + modelLabels: scope.options.modelLabels, + vertical: scope.options.vertical, + css: scope.options.css, + className: scope.options.className, + realtime: scope.options.realtime, + cb: forceApply, + threshold: scope.options.threshold, + heterogeneity: scope.options.heterogeneity + }; + + OPTIONS.calculate = scope.options.calculate || undefined; + OPTIONS.onstatechange = scope.options.onstatechange || undefined; + + // slider + scope.slider = !scope.slider ? slidering(element, scope.tmplElt, OPTIONS) : scope.slider.init(element, scope.tmplElt, OPTIONS); + + if (!initialized) { + initListener(); + } + + // scale + var scaleDiv = scope.tmplElt.find('div')[7]; + angular.element(scaleDiv).html(scope.slider.generateScale()); + scope.slider.drawScale(scaleDiv); + + if (scope.ngDisabled) { + disabler(scope.ngDisabled); + } + + initialized = true; + }; + + function initListener() { + // window resize listener + angular.element(win).bind('resize', function(event) { + scope.slider.onresize(); + }); + } + + // model -> view + ngModel.$render = function () { + //elm.html(ctrl.$viewValue); + var singleValue = false; + + if (!ngModel.$viewValue && ngModel.$viewValue !== 0) { + return; + } + + if (typeof(ngModel.$viewValue) === 'number') { + ngModel.$viewValue = ''+ngModel.$viewValue; + } + + if( !ngModel.$viewValue.split(';')[1]) { + scope.mainSliderClass += ' jslider-single'; + } + else { + scope.mainSliderClass = scope.mainSliderClass.replace(' jslider-single', ''); + } + + if (scope.slider) { + var vals = ngModel.$viewValue.split(";"); + scope.slider.getPointers()[0].set(vals[0], true); + if (vals[1]) { + scope.slider.getPointers()[1].set(vals[1], true); + //if moving left to right with two pointers + //we need to "finish" moving the first + if(parseInt(vals[1]) > parseInt(vals[0])){ + scope.slider.getPointers()[0].set(vals[0], true); + } + } + } + + }; + + scope.$on('slider-value-update', function(e, msg){ + init(msg.value); + timeout(function(){ + scope.slider.redrawPointers(); + }); + }); + + // view -> model + var forceApply = function(value, released) { + if (scope.disabled) + return; + scope.$apply(function() { + ngModel.$setViewValue(value); + }); + if (scope.options.callback){ + scope.options.callback(value, released); + } + }; + + // watch options + scope.$watch('options', function(value) { + timeout(function(){ + init(); + }); + }, scope.watchOptions || true); + + // disabling + var disabler = function(value) { + scope.disabled = value; + if (scope.slider) { + scope.tmplElt.toggleClass('disabled'); + scope.slider.disable(value); + } + }; + + scope.$watch('ngDisabled', function(value) { + disabler(value); + }); + + scope.limitValue = function(value) { + if (scope.options.modelLabels) { + if (angular.isFunction(scope.options.modelLabels)) { + return scope.options.modelLabels(value); + } + return scope.options.modelLabels[value] !== undefined ? scope.options.modelLabels[value] : value; + } + return value; + }; + + var slidering = function( inputElement, element, settings) { + return new Slider( inputElement, element, settings ); + }; + } + }; + }]) +.config(function() {}) +.run(function() {}); +})(angular); +;(function(angular){ + 'use strict'; + angular.module('angularAwesomeSlider').constant('sliderConstants', { + SLIDER: { + settings: { + from: 1, + to: 40, + step: 1, + smooth: true, + limits: false, + round: false, + value: "3", + dimension: "", + vertical: false, + calculate: false, + onstatechange: false, + callback: false, + realtime: false + }, + className: "jslider", + selector: ".jslider-", + css: { + visible : { visibility: "visible" }, + hidden : { visibility: "hidden" } + } + }, + EVENTS: { + + } + }); + +}(angular));;(function(angular){ + 'use strict'; + + angular.module('angularAwesomeSlider').factory('sliderUtils', ['$window', function(win) { + return { + offset: function(elm) { + // try {return elm.offset();} catch(e) {} + var rawDom = elm[0]; + var _x = 0; + var _y = 0; + var body = document.documentElement || document.body; + var scrollX = window.pageXOffset || body.scrollLeft; + var scrollY = window.pageYOffset || body.scrollTop; + _x = rawDom.getBoundingClientRect().left + scrollX; + _y = rawDom.getBoundingClientRect().top + scrollY; + return { left: _x, top:_y }; + }, + browser: function() { + // TODO finish browser detection and this case + var userAgent = win.navigator.userAgent; + var browsers = {mozilla: /mozilla/i, chrome: /chrome/i, safari: /safari/i, firefox: /firefox/i, ie: /internet explorer/i}; + for(var key in browsers) { + if (browsers[key].test(userAgent)) { + return key; + } + } + return 'unknown'; + } + }; + }]); +})(angular); + + + +;(function(angular){ + 'use strict'; + + angular.module('angularAwesomeSlider').factory('sliderDraggable', ['sliderUtils', function(utils) { + + function Draggable(){ + this._init.apply( this, arguments ); + } + + Draggable.prototype.oninit = function(){ + }; + + Draggable.prototype.events = function(){ + }; + + Draggable.prototype.onmousedown = function(){ + this.ptr.css({ position: 'absolute' }); + }; + + Draggable.prototype.onmousemove = function( evt, x, y ){ + this.ptr.css({ left: x, top: y }); + }; + + Draggable.prototype.onmouseup = function(){}; + + Draggable.prototype.isDefault = { + drag: false, + clicked: false, + toclick: true, + mouseup: false + }; + + Draggable.prototype._init = function() { + if( arguments.length > 0 ){ + this.ptr = arguments[0]; + this.label = arguments[3]; + this.parent = arguments[2]; + + if (!this.ptr) + return; + //this.outer = $(".draggable-outer"); + + this.is = {}; + angular.extend( this.is, this.isDefault ); + var offset = utils.offset(this.ptr); + + this.d = { + left: offset.left, + top: offset.top, + width: this.ptr[0].clientWidth, + height: this.ptr[0].clientHeight + }; + + this.oninit.apply( this, arguments ); + + this._events(); + } + }; + + Draggable.prototype._getPageCoords = function( event ){ + if( event.targetTouches && event.targetTouches[0] ){ + return { x: event.targetTouches[0].pageX, y: event.targetTouches[0].pageY }; + } else + return { x: event.pageX, y: event.pageY }; + }; + + Draggable.prototype._bindEvent = function( ptr, eventType, handler ){ + var self = this; + + // PS need to bind to touch and non-touch events for devices which support both + if( this.supportTouches_ ){ + ptr[0].addEventListener( this.events_[ eventType ].touch, handler, false ); + } + + ptr.bind( this.events_[ eventType ].nonTouch, handler ); + }; + + Draggable.prototype._events = function(){ + var self = this; + + this.supportTouches_ = 'ontouchend' in document; + this.events_ = { + 'click': { touch : 'touchstart', nonTouch : 'click' }, + 'down': { touch : 'touchstart', nonTouch : 'mousedown' }, + 'move': { touch : 'touchmove', nonTouch : 'mousemove' }, + 'up' : { touch : 'touchend', nonTouch: 'mouseup'}, + 'mousedown' : { touch : 'mousedown', nonTouch : 'mousedown' } + }; + + var documentElt = angular.element(window.document); + + this._bindEvent(documentElt, 'move', function(event) { + if(self.is.drag) { + event.stopPropagation(); + event.preventDefault(); + if (!self.parent.disabled) { + self._mousemove(event); + } + } + }); + this._bindEvent(documentElt, 'down', function(event) { + if(self.is.drag) { + event.stopPropagation(); + event.preventDefault(); + } + }); + this._bindEvent(documentElt, 'up', function(event) { + self._mouseup(event); + }); + + this._bindEvent( this.label, 'down', function(event) { + self._mousedown( event ); + return false; + }); + this._bindEvent( this.label, 'up', function(event) { + self._mouseup( event ); + }); + + this._bindEvent( this.ptr, 'down', function(event) { + self._mousedown( event ); + return false; + }); + this._bindEvent( this.ptr, 'up', function(event) { + self._mouseup( event ); + }); + + // TODO see if needed + this.events(); + }; + + Draggable.prototype._mousedown = function( evt ){ + this.is.drag = true; + this.is.clicked = false; + this.is.mouseup = false; + + var coords = this._getPageCoords( evt ); + this.cx = coords.x - this.ptr[0].offsetLeft; + this.cy = coords.y - this.ptr[0].offsetTop; + + angular.extend(this.d, { + left: coords.x, + top: coords.y, + width: this.ptr[0].clientWidth, + height: this.ptr[0].clientHeight + }); + + if( this.outer && this.outer.get(0) ){ + this.outer.css({ height: Math.max(this.outer.height(), $(document.body).height()), overflow: 'hidden' }); + } + + this.onmousedown( evt ); + }; + + Draggable.prototype._mousemove = function( evt ){ + this.is.toclick = false; + var coords = this._getPageCoords( evt ); + this.onmousemove( evt, coords.x - this.cx, coords.y - this.cy ); + }; + + Draggable.prototype._mouseup = function( evt ){ + var oThis = this; + + if( this.is.drag ){ + this.is.drag = false; + + var browser = utils.browser(); + + if( this.outer && this.outer.get(0) ) { + + if( browser === 'mozilla' ){ + this.outer.css({ overflow: "hidden" }); + } else { + this.outer.css({ overflow: "visible" }); + } + + // TODO finish browser detection and this case, remove following line + this.outer.css({ height: "auto" }); + // if( browser === 'ie' && $.browser.version == '6.0' ){ + // this.outer.css({ height: "100%" }); + // } else { + // this.outer.css({ height: "auto" }); + // } + + } + + this.onmouseup( evt ); + } + }; + + return Draggable; + }]); +}(angular)); +;(function(angular){ + 'use strict'; + + angular.module('angularAwesomeSlider').factory('sliderPointer', ['sliderDraggable', 'sliderUtils', function(Draggable, utils) { + + function SliderPointer() { + Draggable.apply(this, arguments); + } + + SliderPointer.prototype = new Draggable(); + + SliderPointer.prototype.oninit = function( ptr, id, vertical, label, _constructor ) { + this.uid = id; + this.parent = _constructor; + this.value = {}; + this.vertical = vertical; + this.settings = angular.copy(_constructor.settings); + this.threshold = this.settings.threshold; + }; + + SliderPointer.prototype.onmousedown = function( evt ) { + var off = utils.offset(this.parent.domNode); + + var offset = { + left: off.left, + top: off.top, + width: this.parent.domNode[0].clientWidth, + height: this.parent.domNode[0].clientHeight + }; + + this._parent = { + offset: offset, + width: offset.width, + height: offset.height + }; + + this.ptr.addClass('jslider-pointer-hover'); + }; + + SliderPointer.prototype.onmousemove = function( evt, x, y ){ + var coords = this._getPageCoords( evt ); + this._set(!this.vertical ? this.calc( coords.x ) : this.calc( coords.y )); + if( this.settings.realtime && this.settings.cb && angular.isFunction(this.settings.cb) ) + this.settings.cb.call( this.parent, this.parent.getValue(), !this.is.drag ); + }; + + SliderPointer.prototype.onmouseup = function(evt){ + if( this.settings.cb && angular.isFunction(this.settings.cb)) + this.settings.cb.call( this.parent, this.parent.getValue(), !this.is.drag ); + + if (!this.is.drag) + this.ptr.removeClass('jslider-pointer-hover'); + }; + + SliderPointer.prototype.limits = function( x ){ + return this.parent.limits(x, this); + }; + + SliderPointer.prototype.calc = function( coords ){ + return !this.vertical ? + this.limits(((coords-this._parent.offset.left)*100)/this._parent.width) + : + this.limits(((coords-this._parent.offset.top)*100)/this._parent.height); + }; + + SliderPointer.prototype.set = function( value, opt_origin ){ + this.value.origin = this.parent.round(value); + this._set(this.parent.valueToPrc(value,this), opt_origin); + }; + + SliderPointer.prototype._set = function( prc, opt_origin ){ + this.allowed = true; + + var oldOrigin = this.value.origin; + var oldPerc = this.value.prc; + + this.value.origin = this.parent.prcToValue(prc); + this.value.prc = prc; + + // check threshold + if (this.threshold && this.parent.o.pointers[1]) { + var v1 = this.value.origin, + v2 = this.parent.o.pointers[this.uid === 0 ? 1:0].value.origin; + this.allowed = Math.abs(v2 - v1) >= this.threshold; + if (!this.allowed && oldOrigin !== undefined && oldPerc !== undefined){ + this.value.origin = oldOrigin; + this.value.prc = oldPerc; + } + } + + if (!this.vertical) + this.ptr.css({left:this.value.prc+'%'}); + else + this.ptr.css({top:this.value.prc+'%', marginTop: -5}); + this.parent.redraw(this); + }; + + return SliderPointer; + }]); +}(angular)); +;(function(angular){ + 'use strict'; + + angular.module('angularAwesomeSlider').factory('slider', ['sliderPointer', 'sliderConstants', 'sliderUtils', function(SliderPointer, sliderConstants, utils) { + + function Slider(){ + return this.init.apply(this, arguments); + } + + Slider.prototype.init = function( inputNode, templateNode, settings ){ + this.settings = settings; + this.inputNode = inputNode; + this.inputNode.addClass('ng-hide'); + + this.settings.interval = this.settings.to-this.settings.from; + + if(this.settings.calculate && angular.isFunction(this.settings.calculate)) { + this.nice = this.settings.calculate; + } + + if(this.settings.onstatechange && angular.isFunction(this.settings.onstatechange)) { + this.onstatechange = this.settings.onstatechange; + } + + this.css = sliderConstants.SLIDER.css; + this.is = {init: false}; + this.o = {}; + this.initValue = {}; + this.isAsc = settings.from < settings.to; + + this.create(templateNode); + + return this; + }; + + Slider.prototype.create = function( templateNode ){ + // set skin class + // if( this.settings.skin && this.settings.skin.length > 0 ) + // this.setSkin( this.settings.skin ); + + var self = this; + + this.domNode = templateNode; + + var divs = this.domNode.find('div'), + is = this.domNode.find('i'), + angElt = angular.element, + angExt = angular.extend, + angForEach = angular.forEach, + pointer1 = angElt(divs[1]), + pointer2 = angElt(divs[2]), + pointerLabel1 = angElt(divs[5]), + pointerLabel2 = angElt(divs[6]), + indicatorLeft = angElt(is[0]), + indicatorRight = angElt(is[1]), + range = angElt(is[2]), + indicator1 = angElt(is[3]), + indicator2 = angElt(is[4]), + indicator3 = angElt(is[5]), + indicator4 = angElt(is[6]), + labels = [pointerLabel1, pointerLabel2], + pointers = [pointer1, pointer2], + off = utils.offset(this.domNode), + offset = { + left: off.left, + top: off.top, + width: this.domNode[0].clientWidth, + height: this.domNode[0].clientHeight + }, + values = self.settings.value.split(';'); + + this.sizes = { + domWidth: this.domNode[0].clientWidth, + domHeight: this.domNode[0].clientHeight, + domOffset: offset + }; + + // find some objects + angExt(this.o, { + pointers: {}, + labels: { 0: { o : pointerLabel1 }, 1: { o : pointerLabel2 } }, + limits: { 0: angular.element(divs[3]), 1: angular.element(divs[4]) }, + indicators: { 0: indicator1, 1: indicator2, 2: indicator3, 3: indicator4 } + }); + + angExt(this.o.labels[0], { + value: this.o.labels[0].o.find("span") + }); + + angExt(this.o.labels[1], { + value: this.o.labels[1].o.find("span") + }); + + // single pointer + this.settings.single = !self.settings.value.split(";")[1]; + + if (this.settings.single) { + range.addClass('ng-hide'); + } else { + range.removeClass('ng-hide'); + } + + angForEach(pointers, function(pointer, key) { + self.settings = angular.copy(self.settings); + + var value = values[key], + prev, + prevValue, + test, + value1, + offset; + + if(value) { + self.o.pointers[key] = new SliderPointer(pointer, key, self.settings.vertical, labels[key], self); + + prev = values[key-1]; + prevValue = prev ? parseInt(prev, 10 ) : undefined; + + value = self.settings.round ? parseFloat(value) : parseInt(value, 10); + + if( prev && self.isAsc ? value < prevValue : value > prevValue ) { + value = prev; + } + + // limit threshold adjust +/* test = self.isAsc ? value < self.settings.from : value > self.settings.from, + value1 = test ? self.settings.from : value; */ + + test = self.isAsc ? value > self.settings.to : value < self.settings.to; + value1 = test ? self.settings.to : value; + + self.o.pointers[key].set( value1, true ); + + // reinit position d + offset = utils.offset(self.o.pointers[key].ptr); + + self.o.pointers[key].d = { + left: offset.left, + top: offset.top + }; + } + }); + + self.domNode.bind('mousedown', self.clickHandler.apply(self)); + + this.o.value = angElt(this.domNode.find("i")[2]); + this.is.init = true; + + // CSS SKIN + if (this.settings.css) { + indicatorLeft.css(this.settings.css.background ? this.settings.css.background : {}); + indicatorRight.css(this.settings.css.background ? this.settings.css.background : {}); + if (!this.o.pointers[1]) { + indicator1.css(this.settings.css.before ? this.settings.css.before : {}); + indicator4.css(this.settings.css.after ? this.settings.css.after : {}); + } + + indicator2.css(this.settings.css.default ? this.settings.css.default : {}); + indicator3.css(this.settings.css.default ? this.settings.css.default : {}); + + range.css(this.settings.css.range ? this.settings.css.range : {}); + pointer1.css(this.settings.css.pointer ? this.settings.css.pointer : {}); + pointer2.css(this.settings.css.pointer ? this.settings.css.pointer : {}); + } + + this.redrawPointers(); + }; + + Slider.prototype.clickHandler = function() { + var self = this; + + // in case of showing/hiding + var resetPtrSize = function( ptr ) { + var ptr1 = self.o.pointers[0].ptr, + ptr2 = self.o.pointers[1].ptr, + offset1 = utils.offset(ptr1), + offset2 = utils.offset(ptr2); + + self.o.pointers[0].d = { + left: offset1.left, + top: offset1.top, + width: ptr1[0].clientWidth, + height: ptr1[0].clientHeight + }; + + self.o.pointers[1].d = { + left: offset2.left, + top: offset2.top, + width: ptr2[0].clientWidth, + height: ptr2[0].clientHeight + }; + }; + + return function(evt) { + if (self.disabled) + return; + var vertical = self.settings.vertical, + targetIdx = 0, + _off = utils.offset(self.domNode), + firstPtr = self.o.pointers[0], + secondPtr = self.o.pointers[1] ? self.o.pointers[1] : null, + tmpPtr, + evtPosition = evt.originalEvent ? evt.originalEvent: evt, + mouse = vertical ? evtPosition.pageY : evtPosition.pageX, + css = vertical ? 'top' : 'left', + offset = { left: _off.left, top: _off.top, width: self.domNode[0].clientWidth, height: self.domNode[0].clientHeight }, + targetPtr = self.o.pointers[targetIdx]; + + if (secondPtr) { + if (!secondPtr.d.width) { + resetPtrSize(); + } + var firstPtrPosition = utils.offset(firstPtr.ptr)[css]; + var secondPtrPosition = utils.offset(secondPtr.ptr)[css]; + var middleGap = Math.abs((secondPtrPosition - firstPtrPosition) / 2); + var testSecondPtrToMove = mouse >= secondPtrPosition || mouse >= (secondPtrPosition - middleGap); + if (testSecondPtrToMove) { + targetPtr = secondPtr; + } + } + targetPtr._parent = {offset: offset, width: offset.width, height: offset.height}; + var coords = firstPtr._getPageCoords( evt ); + targetPtr.cx = coords.x - targetPtr.d.left; + targetPtr.cy = coords.y - targetPtr.d.top; + targetPtr.onmousemove( evt, coords.x, coords.y); + targetPtr.onmouseup(); + angular.extend(targetPtr.d, { + left: coords.x, + top: coords.y + }); + + self.redraw(targetPtr); + return false; + }; + }; + + + Slider.prototype.disable = function( bool ) { + this.disabled = bool; + }; + + Slider.prototype.nice = function( value ){ + return value; + }; + + Slider.prototype.onstatechange = function(){}; + + Slider.prototype.limits = function( x, pointer ){ + // smooth + if(!this.settings.smooth){ + var step = this.settings.step*100 / ( this.settings.interval ); + x = Math.round( x/step ) * step; + } + + if (pointer) { + var another = this.o.pointers[1-pointer.uid]; + if(another && pointer.uid && x < another.value.prc) x = another.value.prc; + if(another && !pointer.uid && x > another.value.prc) x = another.value.prc; + } + // base limit + if(x < 0) x = 0; + if(x > 100) x = 100; + + return Math.round(x*10) / 10; + }; + + Slider.prototype.getPointers = function(){ + return this.o.pointers; + }; + + Slider.prototype.generateScale = function(){ + if (this.settings.scale && this.settings.scale.length > 0){ + var str = '', + s = this.settings.scale, + // FIX Big Scale Failure #34 + // var prc = Math.round((100/(s.length-1))*10)/10; + prc, + label, + duplicate = {}, + position = this.settings.vertical ? 'top' : 'left', + i=0; + for(; i < s.length; i++) { + if (!angular.isDefined(s[i].val)) { + prc = (100/(s.length-1)).toFixed(2); + str += '<span style="'+ position + ': ' + i*prc + '%">' + ( s[i] != '|' ? '<ins>' + s[i] + '</ins>' : '' ) + '</span>'; + } + + if (s[i].val <= this.settings.to && s[i].val >= this.settings.from && ! duplicate[s[i].val]) { + duplicate[s[i].val] = true; + prc = this.valueToPrc(s[i].val); + label = s[i].label ? s[i].label : s[i].val; + str += '<span style="'+ position + ': ' + prc + '%">' + '<ins>' + label + '</ins>' + '</span>'; + } + } + return str; + } + + return ''; + }; + + Slider.prototype.onresize = function(){ + var self = this; + + this.sizes = { + domWidth: this.domNode[0].clientWidth, + domHeight: this.domNode[0].clientHeight, + domOffset: { + left: this.domNode[0].offsetLeft, + top: this.domNode[0].offsetTop, + width: this.domNode[0].clientWidth, + height: this.domNode[0].clientHeight + } + }; + + this.redrawPointers(); + }; + + Slider.prototype.update = function(){ + this.onresize(); + this.drawScale(); + }; + + Slider.prototype.drawScale = function( scaleDiv ){ + angular.forEach(angular.element(scaleDiv).find('ins'), function(scaleLabel, key) { + scaleLabel.style.marginLeft = - scaleLabel.clientWidth / 2; + }); + }; + + Slider.prototype.redrawPointers = function() { + + angular.forEach(this.o.pointers, function(pointer){ + this.redraw(pointer); + }, this); + }; + + Slider.prototype.redraw = function( pointer ){ + if(!this.is.init) { + // this.settings.single + if(this.o.pointers[0] && !this.o.pointers[1]) { + this.originValue = this.o.pointers[0].value.prc; + this.o.indicators[0].css(!this.settings.vertical ? {left:0, width:this.o.pointers[0].value.prc + "%"} : {top:0, height:this.o.pointers[0].value.prc + "%"}); + this.o.indicators[1].css(!this.settings.vertical ? {left:this.o.pointers[0].value.prc + "%"} : {top:this.o.pointers[0].value.prc + "%"}); + this.o.indicators[3].css(!this.settings.vertical ? {left:this.o.pointers[0].value.prc + "%"} : {top:this.o.pointers[0].value.prc + "%"}); + } else { + this.o.indicators[2].css(!this.settings.vertical ? {left:this.o.pointers[1].value.prc + "%"} : {top:this.o.pointers[1].value.prc + "%"}); + this.o.indicators[0].css(!this.settings.vertical ? {left:0, width:"0"} : {top:0, height:"0"}); + this.o.indicators[3].css(!this.settings.vertical ? {left:"0", width:"0"} : {top:"0", height:"0"}); + } + + return false; + } + + this.setValue(); + + var newPos, + newWidth; + + // redraw range line + if(this.o.pointers[0] && this.o.pointers[1]) { + newPos = !this.settings.vertical ? + { left: this.o.pointers[0].value.prc + "%", width: ( this.o.pointers[1].value.prc - this.o.pointers[0].value.prc ) + "%" } + : + { top: this.o.pointers[0].value.prc + "%", height: ( this.o.pointers[1].value.prc - this.o.pointers[0].value.prc ) + "%" }; + + this.o.value.css(newPos); + + // both pointer overlap on limits + if (this.o.pointers[0].value.prc === this.o.pointers[1].value.prc) { + this.o.pointers[1].ptr.css("z-index", this.o.pointers[0].value.prc === 0 ? '3' : '1'); + } + + } + + if(this.o.pointers[0] && !this.o.pointers[1]) { + newWidth = this.o.pointers[0].value.prc - this.originValue; + if (newWidth >= 0) { + this.o.indicators[3].css(!this.settings.vertical ? {width: newWidth + "%"} : {height: newWidth + "%"}); + } + else { + this.o.indicators[3].css(!this.settings.vertical ? {width: 0} : {height: 0}); + } + + if (this.o.pointers[0].value.prc < this.originValue) { + this.o.indicators[0].css(!this.settings.vertical ? {width: this.o.pointers[0].value.prc + "%"} : {height: this.o.pointers[0].value.prc + "%"}); + } + else { + this.o.indicators[0].css(!this.settings.vertical ? {width: this.originValue + "%"} : {height: this.originValue + "%"}); + } + + } + + var value = this.nice(pointer.value.origin); + if (this.settings.modelLabels) { + if (angular.isFunction(this.settings.modelLabels)) { + value = this.settings.modelLabels(value); + } + else { + value = this.settings.modelLabels[value] !== undefined ? this.settings.modelLabels[value] : value; + } + } + + this.o.labels[pointer.uid].value.html(value); + + // redraw position of labels + this.redrawLabels( pointer ); + }; + + Slider.prototype.redrawLabels = function( pointer ) { + + function setPosition( label, sizes, prc ) { + sizes.margin = -sizes.label/2; + var domSize = !self.settings.vertical ? self.sizes.domWidth : self.sizes.domHeight; + + if (self.sizes.domWidth) { + // left limit + var label_left = sizes.border + sizes.margin; + if(label_left < 0) + sizes.margin -= label_left; + + // right limit + if(self.sizes.domWidth > 0 && sizes.border+sizes.label / 2 > domSize){ + sizes.margin = 0; + sizes.right = true; + } else + sizes.right = false; + } + + if (!self.settings.vertical) + label.o.css({ left: prc + "%", marginLeft: sizes.margin+"px", right: "auto" }); + else + label.o.css({ top: prc + "%", marginLeft: "20px", marginTop: sizes.margin, bottom: "auto" }); + if(sizes.right && self.sizes.domWidth > 0) { + if (!self.settings.vertical) + label.o.css({ left: "auto", right: 0 }); + else + label.o.css({ top: "auto", bottom: 0 }); + } + return sizes; + } + + var self = this, + label = this.o.labels[pointer.uid], + prc = pointer.value.prc, + // case hidden + labelWidthSize = label.o[0].offsetWidth === 0 ? (label.o[0].textContent.length)*7 : label.o[0].offsetWidth; + + this.sizes.domWidth = this.domNode[0].clientWidth; + this.sizes.domHeight = this.domNode[0].clientHeight; + + var sizes = { + label: !self.settings.vertical ? labelWidthSize : label.o[0].offsetHeight, + right: false, + border: (prc * (!self.settings.vertical ? this.sizes.domWidth: this.sizes.domHeight)) / 100 + }; + + var anotherIdx = pointer.uid === 0 ? 1:0, + anotherLabel, + anotherPtr; + + if (!this.settings.single && !this.settings.vertical){ + // glue if near; + anotherLabel = this.o.labels[anotherIdx]; + anotherPtr = this.o.pointers[anotherIdx]; + var label1 = this.o.labels[0], + label2 = this.o.labels[1], + ptr1 = this.o.pointers[0], + ptr2 = this.o.pointers[1], + gapBetweenLabel = ptr2.ptr[0].offsetLeft - ptr1.ptr[0].offsetLeft, + value = this.nice(anotherPtr.value.origin); + + label1.o.css(this.css.visible); + label2.o.css(this.css.visible); + + value = this.getLabelValue(value); + + if (gapBetweenLabel + 10 < label1.o[0].offsetWidth+label2.o[0].offsetWidth) { + anotherLabel.o.css(this.css.hidden); + + anotherLabel.value.html(value); + prc = (anotherPtr.value.prc - prc) / 2 + prc; + if(anotherPtr.value.prc != pointer.value.prc){ + value = this.nice(this.o.pointers[0].value.origin); + var value1 = this.nice(this.o.pointers[1].value.origin); + value = this.getLabelValue(value); + value1 = this.getLabelValue(value1); + + label.value.html(value + " – " + value1); + sizes.label = label.o[0].offsetWidth; + sizes.border = (prc * domSize) / 100; + } + } + else { + anotherLabel.value.html(value); + anotherLabel.o.css(this.css.visible); + } + } + + sizes = setPosition(label, sizes, prc); + + var domSize = !self.settings.vertical ? self.sizes.domWidth : self.sizes.domHeight; + + /* draw second label */ + if(anotherLabel){ + // case hidden + var labelWidthSize2 = label.o[0].offsetWidth === 0 ? (label.o[0].textContent.length/2)*7 : label.o[0].offsetWidth, + sizes2 = { + label: !self.settings.vertical ? labelWidthSize2: anotherLabel.o[0].offsetHeight, + right: false, + border: (anotherPtr.value.prc * this.sizes.domWidth) / 100 + }; + sizes = setPosition(anotherLabel, sizes2, anotherPtr.value.prc); + } + + this.redrawLimits(); + }; + + Slider.prototype.redrawLimits = function() { + if (this.settings.limits) { + + var limits = [true, true], + i = 0; + + for(var key in this.o.pointers){ + + if(!this.settings.single || key === 0){ + + var pointer = this.o.pointers[key], + label = this.o.labels[pointer.uid], + label_left = label.o[0].offsetLeft - this.sizes.domOffset.left, + limit = this.o.limits[0]; + + if(label_left < limit[0].clientWidth) { + limits[0] = false; + } + + limit = this.o.limits[1]; + if(label_left + label.o[0].clientWidth > this.sizes.domWidth - limit[0].clientWidth){ + limits[1] = false; + } + + } + } + + for(; i < limits.length; i++){ + if(limits[i]){ // TODO animate + angular.element(this.o.limits[i]).addClass("animate-show"); + } + else{ + angular.element(this.o.limits[i]).addClass("animate-hidde"); + } + } + } + }; + + Slider.prototype.setValue = function(){ + var value = this.getValue(); + this.inputNode.attr("value", value); + this.onstatechange.call(this, value, this.inputNode); + }; + + Slider.prototype.getValue = function(){ + if(!this.is.init) return false; + var $this = this; + + var value = ""; + angular.forEach(this.o.pointers, function(pointer, key){ + if(pointer.value.prc !== undefined && !isNaN(pointer.value.prc)) + value += (key > 0 ? ";" : "") + $this.prcToValue(pointer.value.prc); + }); + return value; + }; + + Slider.prototype.getLabelValue = function(value){ + if (this.settings.modelLabels) { + if (angular.isFunction(this.settings.modelLabels)) { + return this.settings.modelLabels(value); + } + else { + return this.settings.modelLabels[value] !== undefined ? this.settings.modelLabels[value] : value; + } + } + + return value; + }; + + Slider.prototype.getPrcValue = function(){ + if(!this.is.init) return false; + var $this = this; + + var value = ""; + // TODO remove jquery and see if % value is nice feature + /*$.each(this.o.pointers, function(i){ + if(this.value.prc !== undefined && !isNaN(this.value.prc)) value += (i > 0 ? ";" : "") + this.value.prc; + });*/ + return value; + }; + + Slider.prototype.prcToValue = function( prc ){ + var value; + if (this.settings.heterogeneity && this.settings.heterogeneity.length > 0){ + var h = this.settings.heterogeneity, + _start = 0, + _from = this.settings.round ? parseFloat(this.settings.from) : parseInt(this.settings.from, 10), + _to = this.settings.round ? parseFloat(this.settings.to) : parseInt(this.settings.to, 10), + i = 0; + + for (; i <= h.length; i++){ + var v; + if(h[i]) + v = h[i].split('/'); + else + v = [100, _to]; + + var v1 = this.settings.round ? parseFloat(v[0]) : parseInt(v[0], 10); + var v2 = this.settings.round ? parseFloat(v[1]) : parseInt(v[1], 10); + + if (prc >= _start && prc <= v1) { + value = _from + ((prc-_start) * (v2-_from)) / (v1-_start); + } + + _start = v1; + _from = v2; + } + } + else { + value = this.settings.from + (prc * this.settings.interval) / 100; + } + + return this.round(value); + }; + + Slider.prototype.valueToPrc = function( value, pointer ){ + var prc, + _from = this.settings.round ? parseFloat(this.settings.from) : parseInt(this.settings.from, 10); + + if (this.settings.heterogeneity && this.settings.heterogeneity.length > 0){ + var h = this.settings.heterogeneity, + _start = 0, + i = 0; + + for (; i <= h.length; i++) { + var v; + if(h[i]) + v = h[i].split('/'); + else + v = [100, this.settings.to]; + + var v1 = this.settings.round ? parseFloat(v[0]) : parseInt(v[0], 10); + var v2 = this.settings.round ? parseFloat(v[1]) : parseInt(v[1], 10); + + if(value >= _from && value <= v2){ + if (pointer) { + prc = pointer.limits(_start + (value-_from)*(v1-_start)/(v2-_from)); + } else { + prc = this.limits(_start + (value-_from)*(v1-_start)/(v2-_from)); + } + } + + _start = v1; _from = v2; + } + + } else { + if (pointer) { + prc = pointer.limits((value-_from)*100/this.settings.interval); + } else { + prc = this.limits((value-_from)*100/this.settings.interval); + } + } + + return prc; + }; + + Slider.prototype.round = function( value ){ + value = Math.round(value / this.settings.step) * this.settings.step; + + if(this.settings.round) + value = Math.round(value * Math.pow(10, this.settings.round)) / Math.pow(10, this.settings.round); + else + value = Math.round(value); + return value; + }; + + return Slider; + + }]); +}(angular)); +;(function(angular, undefined) { +'use strict'; + + angular.module('angularAwesomeSlider') + .run(['$templateCache', function ($templateCache) { + $templateCache.put('ng-slider/slider-bar.tmpl.html', + '<span ng-class="mainSliderClass" id="{{sliderTmplId}}">' + + '<table><tr><td>' + + '<div class="jslider-bg">' + + '<i class="left"></i>'+ + '<i class="right"></i>'+ + '<i class="range"></i>'+ + '<i class="before"></i>'+ + '<i class="default"></i>'+ + '<i class="default"></i>'+ + '<i class="after"></i>'+ + '</div>' + + '<div class="jslider-pointer"></div>' + + '<div class="jslider-pointer jslider-pointer-to"></div>' + + '<div class="jslider-label" ng-show="options.limits"><span ng-bind="limitValue(options.from)"></span>{{options.dimension}}</div>' + + '<div class="jslider-label jslider-label-to" ng-show="options.limits"><span ng-bind="limitValue(options.to)"></span>{{options.dimension}}</div>' + + '<div class="jslider-value"><span></span>{{options.dimension}}</div>' + + '<div class="jslider-value jslider-value-to"><span></span>{{options.dimension}}</div>' + + '<div class="jslider-scale" id="{{sliderScaleDivTmplId}}"></div>' + + '</td></tr></table>' + + '</span>'); + }]); + +})(window.angular); |