Software: Apache. PHP/5.5.15 uname -a: Windows NT SVR-DMZ 6.1 build 7600 (Windows Server 2008 R2 Enterprise Edition) i586 SYSTEM Safe-mode: OFF (not secure) C:\Users\DMZ\Desktop\cumbreclima0909\wp-content\plugins\gallery-video\js\ drwxrwxrwx |
Viewing file: simple-gallery.js (11.45 KB) -rw-rw-rw- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) | /* jQuery Simple gallery Copyright (c) 2012 James Smith (http://loopj.com) Licensed under the MIT license (http://mit-license.org/) */ var __slice = [].slice, __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; }; (function($, window) { var Simplegallery; Simplegallery = (function() { function Simplegallery(input, options) { var ratio, _this = this; this.input = input; this.defaultOptions = { animate: true, snapMid: false, classPrefix: null, classSuffix: null, theme: null, highlight: false }; this.settings = $.extend({}, this.defaultOptions, options); if (this.settings.theme) { this.settings.classSuffix = "-" + this.settings.theme; } this.input.hide(); this.gallery = jQuery("<div>").addClass("gallery" + (this.settings.classSuffix || "")).css({ position: "relative", userSelect: "none", boxSizing: "border-box" }).insertBefore(this.input); if (this.input.attr("id")) { this.gallery.attr("id", this.input.attr("id") + "-gallery"); } this.track = this.createDivElement("track").css({ width: "100%" }); if (this.settings.highlight) { this.highlightTrack = this.createDivElement("highlight-track").css({ width: "0" }); } this.dragger = this.createDivElement("dragger"); this.gallery.css({ minHeight: this.dragger.outerHeight(), marginLeft: this.dragger.outerWidth() / 2, marginRight: this.dragger.outerWidth() / 2 }); this.track.css({ marginTop: this.track.outerHeight() / -2 }); if (this.settings.highlight) { this.highlightTrack.css({ marginTop: this.track.outerHeight() / -2 }); } this.dragger.css({ marginTop: this.dragger.outerHeight() / -2, marginLeft: this.dragger.outerWidth() / -2 }); this.track.mousedown(function(e) { return _this.trackEvent(e); }); if (this.settings.highlight) { this.highlightTrack.mousedown(function(e) { return _this.trackEvent(e); }); } this.dragger.mousedown(function(e) { if (e.which !== 1) { return; } _this.dragging = true; _this.dragger.addClass("dragging"); _this.domDrag(e.pageX, e.pageY); return false; }); jQuery("body").mousemove(function(e) { if (_this.dragging) { _this.domDrag(e.pageX, e.pageY); return jQuery("body").css({ cursor: "pointer" }); } }).mouseup(function(e) { if (_this.dragging) { _this.dragging = false; _this.dragger.removeClass("dragging"); return jQuery("body").css({ cursor: "auto" }); } }); this.pagePos = 0; if (this.input.val() === "") { this.value = this.getRange().min; this.input.val(this.value); } else { this.value = this.nearestValidValue(this.input.val()); } this.setgalleryPositionFromValue(this.value); ratio = this.valueToRatio(this.value); this.input.trigger("gallery:ready", { value: this.value, ratio: ratio, position: ratio * this.gallery.outerWidth(), el: this.gallery }); } Simplegallery.prototype.createDivElement = function(classname) { var item; item = jQuery("<div>").addClass(classname).css({ position: "absolute", top: "50%", userSelect: "none", cursor: "pointer" }).appendTo(this.gallery); return item; }; Simplegallery.prototype.setRatio = function(ratio) { var value; ratio = Math.min(1, ratio); ratio = Math.max(0, ratio); value = this.ratioToValue(ratio); this.setgalleryPositionFromValue(value); return this.valueChanged(value, ratio, "setRatio"); }; Simplegallery.prototype.setValue = function(value) { var ratio; value = this.nearestValidValue(value); ratio = this.valueToRatio(value); this.setgalleryPositionFromValue(value); return this.valueChanged(value, ratio, "setValue"); }; Simplegallery.prototype.trackEvent = function(e) { if (e.which !== 1) { return; } this.domDrag(e.pageX, e.pageY, true); this.dragging = true; return false; }; Simplegallery.prototype.domDrag = function(pageX, pageY, animate) { var pagePos, ratio, value; if (animate == null) { animate = false; } pagePos = pageX - this.gallery.offset().left; pagePos = Math.min(this.gallery.outerWidth(), pagePos); pagePos = Math.max(0, pagePos); if (this.pagePos !== pagePos) { this.pagePos = pagePos; ratio = pagePos / this.gallery.outerWidth(); value = this.ratioToValue(ratio); this.valueChanged(value, ratio, "domDrag"); if (this.settings.snap) { return this.setgalleryPositionFromValue(value, animate); } else { return this.setgalleryPosition(pagePos, animate); } } }; Simplegallery.prototype.setgalleryPosition = function(position, animate) { if (animate == null) { animate = false; } if (animate && this.settings.animate) { this.dragger.animate({ left: position }, 200); if (this.settings.highlight) { return this.highlightTrack.animate({ width: position }, 200); } } else { this.dragger.css({ left: position }); if (this.settings.highlight) { return this.highlightTrack.css({ width: position }); } } }; Simplegallery.prototype.setgalleryPositionFromValue = function(value, animate) { var ratio; if (animate == null) { animate = false; } ratio = this.valueToRatio(value); return this.setgalleryPosition(ratio * this.gallery.outerWidth(), animate); }; Simplegallery.prototype.getRange = function() { if (this.settings.allowedValues) { return { min: Math.min.apply(Math, this.settings.allowedValues), max: Math.max.apply(Math, this.settings.allowedValues) }; } else if (this.settings.range) { return { min: parseFloat(this.settings.range[0]), max: parseFloat(this.settings.range[1]) }; } else { return { min: 0, max: 1 }; } }; Simplegallery.prototype.nearestValidValue = function(rawValue) { var closest, maxSteps, range, steps; range = this.getRange(); rawValue = Math.min(range.max, rawValue); rawValue = Math.max(range.min, rawValue); if (this.settings.allowedValues) { closest = null; $.each(this.settings.allowedValues, function() { if (closest === null || Math.abs(this - rawValue) < Math.abs(closest - rawValue)) { return closest = this; } }); return closest; } else if (this.settings.step) { maxSteps = (range.max - range.min) / this.settings.step; steps = Math.floor((rawValue - range.min) / this.settings.step); if ((rawValue - range.min) % this.settings.step > this.settings.step / 2 && steps < maxSteps) { steps += 1; } return steps * this.settings.step + range.min; } else { return rawValue; } }; Simplegallery.prototype.valueToRatio = function(value) { var allowedVal, closest, closestIdx, idx, range, _i, _len, _ref; if (this.settings.equalSteps) { _ref = this.settings.allowedValues; for (idx = _i = 0, _len = _ref.length; _i < _len; idx = ++_i) { allowedVal = _ref[idx]; if (!(typeof closest !== "undefined" && closest !== null) || Math.abs(allowedVal - value) < Math.abs(closest - value)) { closest = allowedVal; closestIdx = idx; } } if (this.settings.snapMid) { return (closestIdx + 0.5) / this.settings.allowedValues.length; } else { return closestIdx / (this.settings.allowedValues.length - 1); } } else { range = this.getRange(); return (value - range.min) / (range.max - range.min); } }; Simplegallery.prototype.ratioToValue = function(ratio) { var idx, range, rawValue, step, steps; if (this.settings.equalSteps) { steps = this.settings.allowedValues.length; step = Math.round(ratio * steps - 0.5); idx = Math.min(step, this.settings.allowedValues.length - 1); return this.settings.allowedValues[idx]; } else { range = this.getRange(); rawValue = ratio * (range.max - range.min) + range.min; return this.nearestValidValue(rawValue); } }; Simplegallery.prototype.valueChanged = function(value, ratio, trigger) { var eventData; if (value.toString() === this.value.toString()) { return; } this.value = value; eventData = { value: value, ratio: ratio, position: ratio * this.gallery.outerWidth(), trigger: trigger, el: this.gallery }; return this.input.val(value).trigger($.Event("change", eventData)).trigger("gallery:changed", eventData); }; return Simplegallery; })(); $.extend($.fn, { simplegallery: function() { var params, publicMethods, settingsOrMethod; settingsOrMethod = arguments[0], params = 2 <= arguments.length ? __slice.call(arguments, 1) : []; publicMethods = ["setRatio", "setValue"]; return jQuery(this).each(function() { var obj, settings; if (settingsOrMethod && __indexOf.call(publicMethods, settingsOrMethod) >= 0) { obj = jQuery(this).data("gallery-object"); return obj[settingsOrMethod].apply(obj, params); } else { settings = settingsOrMethod; return jQuery(this).data("gallery-object", new Simplegallery(jQuery(this), settings)); } }); } }); return jQuery(function() { return jQuery("[data-gallery]").each(function() { var $el, allowedValues, settings, x; $el = jQuery(this); settings = {}; allowedValues = $el.data("gallery-values"); if (allowedValues) { settings.allowedValues = (function() { var _i, _len, _ref, _results; _ref = allowedValues.split(","); _results = []; for (_i = 0, _len = _ref.length; _i < _len; _i++) { x = _ref[_i]; _results.push(parseFloat(x)); } return _results; })(); } if ($el.data("gallery-range")) { settings.range = $el.data("gallery-range").split(","); } if ($el.data("gallery-step")) { settings.step = $el.data("gallery-step"); } settings.snap = $el.data("gallery-snap"); settings.equalSteps = $el.data("gallery-equal-steps"); if ($el.data("gallery-theme")) { settings.theme = $el.data("gallery-theme"); } if ($el.attr("data-gallery-highlight")) { settings.highlight = $el.data("gallery-highlight"); } if ($el.data("gallery-animate") != null) { settings.animate = $el.data("gallery-animate"); } return $el.simplegallery(settings); }); }); })(this.jQuery || this.Zepto, this); |
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