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authorJesús <heckyel@hyperbola.info>2019-08-18 21:14:58 -0500
committerJesús <heckyel@hyperbola.info>2019-08-18 21:14:58 -0500
commit2eed7b082f83630301e51f57ca8394de228a8605 (patch)
tree1d19962d22d30f99317d9276e4bae7744fc93fc2 /public/admin/view/javascript/jquery/jqvmap/jquery.vmap.js
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diff --git a/public/admin/view/javascript/jquery/jqvmap/jquery.vmap.js b/public/admin/view/javascript/jquery/jqvmap/jquery.vmap.js
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+/*!
+ * jQVMap Version 1.0
+ *
+ * http://jqvmap.com
+ *
+ * Copyright 2012, Peter Schmalfeldt <manifestinteractive@gmail.com>
+ * Copyright 2011-2012, Kirill Lebedev
+ * Licensed under the MIT license.
+ *
+ * Fork Me @ https://github.com/manifestinteractive/jqvmap
+ */
+(function ($) {
+
+ var apiParams = {
+ colors: 1,
+ values: 1,
+ backgroundColor: 1,
+ scaleColors: 1,
+ normalizeFunction: 1,
+ enableZoom: 1,
+ showTooltip: 1,
+ borderColor: 1,
+ borderWidth: 1,
+ borderOpacity: 1,
+ selectedRegions: 1,
+ multiSelectRegion: 1
+ };
+
+ var apiEvents = {
+ onLabelShow: 'labelShow',
+ onRegionOver: 'regionMouseOver',
+ onRegionOut: 'regionMouseOut',
+ onRegionClick: 'regionClick',
+ onRegionSelect: 'regionSelect',
+ onRegionDeselect: 'regionDeselect'
+ };
+
+ $.fn.vectorMap = function (options) {
+
+ var defaultParams = {
+ map: 'world_en',
+ backgroundColor: '#a5bfdd',
+ color: '#f4f3f0',
+ hoverColor: '#c9dfaf',
+ selectedColor: '#c9dfaf',
+ scaleColors: ['#b6d6ff', '#005ace'],
+ normalizeFunction: 'linear',
+ enableZoom: true,
+ showTooltip: true,
+ borderColor: '#818181',
+ borderWidth: 1,
+ borderOpacity: 0.25,
+ selectedRegions: null,
+ multiSelectRegion: false
+ }, map = this.data('mapObject');
+
+ if (options === 'addMap') {
+ WorldMap.maps[arguments[1]] = arguments[2];
+ } else if (options === 'set' && apiParams[arguments[1]]) {
+ map['set' + arguments[1].charAt(0).toUpperCase() + arguments[1].substr(1)].apply(map, Array.prototype.slice.call(arguments, 2));
+ } else if (typeof options === 'string' &&
+ typeof map[options] === 'function') {
+ return map[options].apply(map, Array.prototype.slice.call(arguments, 1));
+ } else {
+ $.extend(defaultParams, options);
+ defaultParams.container = this;
+ this.css({ position: 'relative', overflow: 'hidden' });
+
+ map = new WorldMap(defaultParams);
+
+ this.data('mapObject', map);
+
+ for (var e in apiEvents) {
+ if (defaultParams[e]) {
+ this.bind(apiEvents[e] + '.jqvmap', defaultParams[e]);
+ }
+ }
+ }
+ };
+
+ var VectorCanvas = function (width, height, params) {
+ this.mode = window.SVGAngle ? 'svg' : 'vml';
+ this.params = params;
+
+ if (this.mode == 'svg') {
+ this.createSvgNode = function (nodeName) {
+ return document.createElementNS(this.svgns, nodeName);
+ };
+ } else {
+ try {
+ if (!document.namespaces.rvml) {
+ document.namespaces.add("rvml", "urn:schemas-microsoft-com:vml");
+ }
+ this.createVmlNode = function (tagName) {
+ return document.createElement('<rvml:' + tagName + ' class="rvml">');
+ };
+ } catch (e) {
+ this.createVmlNode = function (tagName) {
+ return document.createElement('<' + tagName + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">');
+ };
+ }
+
+ document.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)");
+ }
+
+ if (this.mode == 'svg') {
+ this.canvas = this.createSvgNode('svg');
+ } else {
+ this.canvas = this.createVmlNode('group');
+ this.canvas.style.position = 'absolute';
+ }
+
+ this.setSize(width, height);
+ };
+
+ VectorCanvas.prototype = {
+ svgns: "http://www.w3.org/2000/svg",
+ mode: 'svg',
+ width: 0,
+ height: 0,
+ canvas: null,
+
+ setSize: function (width, height) {
+ if (this.mode == 'svg') {
+ this.canvas.setAttribute('width', width);
+ this.canvas.setAttribute('height', height);
+ } else {
+ this.canvas.style.width = width + "px";
+ this.canvas.style.height = height + "px";
+ this.canvas.coordsize = width + ' ' + height;
+ this.canvas.coordorigin = "0 0";
+ if (this.rootGroup) {
+ var pathes = this.rootGroup.getElementsByTagName('shape');
+ for (var i = 0, l = pathes.length; i < l; i++) {
+ pathes[i].coordsize = width + ' ' + height;
+ pathes[i].style.width = width + 'px';
+ pathes[i].style.height = height + 'px';
+ }
+ this.rootGroup.coordsize = width + ' ' + height;
+ this.rootGroup.style.width = width + 'px';
+ this.rootGroup.style.height = height + 'px';
+ }
+ }
+ this.width = width;
+ this.height = height;
+ },
+
+ createPath: function (config) {
+ var node;
+ if (this.mode == 'svg') {
+ node = this.createSvgNode('path');
+ node.setAttribute('d', config.path);
+
+ if (this.params.borderColor !== null) {
+ node.setAttribute('stroke', this.params.borderColor);
+ }
+ if (this.params.borderWidth > 0) {
+ node.setAttribute('stroke-width', this.params.borderWidth);
+ node.setAttribute('stroke-linecap', 'round');
+ node.setAttribute('stroke-linejoin', 'round');
+ }
+ if (this.params.borderOpacity > 0) {
+ node.setAttribute('stroke-opacity', this.params.borderOpacity);
+ }
+
+ node.setFill = function (color) {
+ this.setAttribute("fill", color);
+ if (this.getAttribute("original") === null) {
+ this.setAttribute("original", color);
+ }
+ };
+
+ node.getFill = function (color) {
+ return this.getAttribute("fill");
+ };
+
+ node.getOriginalFill = function () {
+ return this.getAttribute("original");
+ };
+
+ node.setOpacity = function (opacity) {
+ this.setAttribute('fill-opacity', opacity);
+ };
+ } else {
+ node = this.createVmlNode('shape');
+ node.coordorigin = "0 0";
+ node.coordsize = this.width + ' ' + this.height;
+ node.style.width = this.width + 'px';
+ node.style.height = this.height + 'px';
+ node.fillcolor = WorldMap.defaultFillColor;
+ node.stroked = false;
+ node.path = VectorCanvas.pathSvgToVml(config.path);
+
+ var scale = this.createVmlNode('skew');
+ scale.on = true;
+ scale.matrix = '0.01,0,0,0.01,0,0';
+ scale.offset = '0,0';
+
+ node.appendChild(scale);
+
+ var fill = this.createVmlNode('fill');
+ node.appendChild(fill);
+
+ node.setFill = function (color) {
+ this.getElementsByTagName('fill')[0].color = color;
+ if (this.getAttribute("original") === null) {
+ this.setAttribute("original", color);
+ }
+ };
+
+ node.getFill = function (color) {
+ return this.getElementsByTagName('fill')[0].color;
+ };
+ node.getOriginalFill = function () {
+ return this.getAttribute("original");
+ };
+ node.setOpacity = function (opacity) {
+ this.getElementsByTagName('fill')[0].opacity = parseInt(opacity * 100, 10) + '%';
+ };
+ }
+ return node;
+ },
+
+ createGroup: function (isRoot) {
+ var node;
+ if (this.mode == 'svg') {
+ node = this.createSvgNode('g');
+ } else {
+ node = this.createVmlNode('group');
+ node.style.width = this.width + 'px';
+ node.style.height = this.height + 'px';
+ node.style.left = '0px';
+ node.style.top = '0px';
+ node.coordorigin = "0 0";
+ node.coordsize = this.width + ' ' + this.height;
+ }
+
+ if (isRoot) {
+ this.rootGroup = node;
+ }
+ return node;
+ },
+
+ applyTransformParams: function (scale, transX, transY) {
+ if (this.mode == 'svg') {
+ this.rootGroup.setAttribute('transform', 'scale(' + scale + ') translate(' + transX + ', ' + transY + ')');
+ } else {
+ this.rootGroup.coordorigin = (this.width - transX) + ',' + (this.height - transY);
+ this.rootGroup.coordsize = this.width / scale + ',' + this.height / scale;
+ }
+ }
+ };
+
+ VectorCanvas.pathSvgToVml = function (path) {
+ var result = '';
+ var cx = 0, cy = 0, ctrlx, ctrly;
+
+ return path.replace(/([MmLlHhVvCcSs])((?:-?(?:\d+)?(?:\.\d+)?,?\s?)+)/g, function (segment, letter, coords, index) {
+ coords = coords.replace(/(\d)-/g, '$1,-').replace(/\s+/g, ',').split(',');
+ if (!coords[0]) {
+ coords.shift();
+ }
+
+ for (var i = 0, l = coords.length; i < l; i++) {
+ coords[i] = Math.round(100 * coords[i]);
+ }
+
+ switch (letter) {
+ case 'm':
+ cx += coords[0];
+ cy += coords[1];
+ return 't' + coords.join(',');
+ break;
+
+ case 'M':
+ cx = coords[0];
+ cy = coords[1];
+ return 'm' + coords.join(',');
+ break;
+
+ case 'l':
+ cx += coords[0];
+ cy += coords[1];
+ return 'r' + coords.join(',');
+ break;
+
+ case 'L':
+ cx = coords[0];
+ cy = coords[1];
+ return 'l' + coords.join(',');
+ break;
+
+ case 'h':
+ cx += coords[0];
+ return 'r' + coords[0] + ',0';
+ break;
+
+ case 'H':
+ cx = coords[0];
+ return 'l' + cx + ',' + cy;
+ break;
+
+ case 'v':
+ cy += coords[0];
+ return 'r0,' + coords[0];
+ break;
+
+ case 'V':
+ cy = coords[0];
+ return 'l' + cx + ',' + cy;
+ break;
+
+ case 'c':
+ ctrlx = cx + coords[coords.length - 4];
+ ctrly = cy + coords[coords.length - 3];
+ cx += coords[coords.length - 2];
+ cy += coords[coords.length - 1];
+ return 'v' + coords.join(',');
+ break;
+
+ case 'C':
+ ctrlx = coords[coords.length - 4];
+ ctrly = coords[coords.length - 3];
+ cx = coords[coords.length - 2];
+ cy = coords[coords.length - 1];
+ return 'c' + coords.join(',');
+ break;
+
+ case 's':
+ coords.unshift(cy - ctrly);
+ coords.unshift(cx - ctrlx);
+ ctrlx = cx + coords[coords.length - 4];
+ ctrly = cy + coords[coords.length - 3];
+ cx += coords[coords.length - 2];
+ cy += coords[coords.length - 1];
+ return 'v' + coords.join(',');
+ break;
+
+ case 'S':
+ coords.unshift(cy + cy - ctrly);
+ coords.unshift(cx + cx - ctrlx);
+ ctrlx = coords[coords.length - 4];
+ ctrly = coords[coords.length - 3];
+ cx = coords[coords.length - 2];
+ cy = coords[coords.length - 1];
+ return 'c' + coords.join(',');
+ break;
+
+ default:
+ return false;
+ break;
+ }
+
+ return '';
+
+ }).replace(/z/g, '');
+ };
+
+ var WorldMap = function (params) {
+ params = params || {};
+ var map = this;
+ var mapData = WorldMap.maps[params.map];
+
+ this.selectedRegions = [];
+ this.multiSelectRegion = params.multiSelectRegion;
+
+ this.container = params.container;
+
+ this.defaultWidth = mapData.width;
+ this.defaultHeight = mapData.height;
+
+ this.color = params.color;
+ this.selectedColor = params.selectedColor;
+ this.hoverColor = params.hoverColor;
+ this.hoverOpacity = params.hoverOpacity;
+ this.setBackgroundColor(params.backgroundColor);
+
+ this.width = params.container.width();
+ this.height = params.container.height();
+
+ this.resize();
+
+ jQuery(window).resize(function () {
+ map.width = params.container.width();
+ map.height = params.container.height();
+ map.resize();
+ map.canvas.setSize(map.width, map.height);
+ map.applyTransform();
+ });
+
+ this.canvas = new VectorCanvas(this.width, this.height, params);
+ params.container.append(this.canvas.canvas);
+
+ this.makeDraggable();
+
+ this.rootGroup = this.canvas.createGroup(true);
+
+ this.index = WorldMap.mapIndex;
+ this.label = jQuery('<div/>').addClass('jqvmap-label').appendTo(jQuery('body')).hide();
+
+ if (params.enableZoom) {
+ jQuery('<div/>').addClass('jqvmap-zoomin').text('+').appendTo(params.container);
+ jQuery('<div/>').addClass('jqvmap-zoomout').html('&#x2212;').appendTo(params.container);
+ }
+
+ map.countries = [];
+
+ for (var key in mapData.pathes) {
+ var path = this.canvas.createPath({
+ path: mapData.pathes[key].path
+ });
+
+ path.setFill(this.color);
+ path.id = map.getCountryId(key);
+ map.countries[key] = path;
+
+ if (this.canvas.mode == 'svg') {
+ path.setAttribute('class', 'jvectormap-region');
+ } else {
+ jQuery(path).addClass('jvectormap-region');
+ }
+
+ jQuery(this.rootGroup).append(path);
+ }
+
+ jQuery(params.container).delegate(this.canvas.mode == 'svg' ? 'path' : 'shape', 'mouseover mouseout', function (e) {
+ var path = e.target,
+ code = e.target.id.split('_').pop(),
+ labelShowEvent = $.Event('labelShow.jqvmap'),
+ regionMouseOverEvent = $.Event('regionMouseOver.jqvmap');
+
+ if (e.type == 'mouseover') {
+ jQuery(params.container).trigger(regionMouseOverEvent, [code, mapData.pathes[code].name]);
+ if (!regionMouseOverEvent.isDefaultPrevented()) {
+ map.highlight(code, path);
+ }
+ if (params.showTooltip) {
+ map.label.text(mapData.pathes[code].name);
+ jQuery(params.container).trigger(labelShowEvent, [map.label, code]);
+
+ if (!labelShowEvent.isDefaultPrevented()) {
+ map.label.show();
+ map.labelWidth = map.label.width();
+ map.labelHeight = map.label.height();
+ }
+ }
+ } else {
+ map.unhighlight(code, path);
+
+ map.label.hide();
+ jQuery(params.container).trigger('regionMouseOut.jqvmap', [code, mapData.pathes[code].name]);
+ }
+ });
+
+ jQuery(params.container).delegate(this.canvas.mode == 'svg' ? 'path' : 'shape', 'click', function (e) {
+ if (!params.multiSelectRegion) {
+ for (var key in mapData.pathes) {
+ map.countries[key].currentFillColor = map.countries[key].getOriginalFill();
+ map.countries[key].setFill(map.countries[key].getOriginalFill());
+ }
+ }
+
+ var path = e.target;
+ var code = e.target.id.split('_').pop();
+
+ jQuery(params.container).trigger('regionClick.jqvmap', [code, mapData.pathes[code].name]);
+ if (!regionClickEvent.isDefaultPrevented()) {
+ if (map.selectedRegions.indexOf(code) !== -1) {
+ map.deselect(code, path);
+ } else {
+ map.select(code, path);
+ }
+ }
+
+ //console.log(selectedRegions);
+
+ });
+
+ if (params.showTooltip) {
+ params.container.mousemove(function (e) {
+ if (map.label.is(':visible')) {
+ var left = e.pageX - 15 - map.labelWidth;
+ var top = e.pageY - 15 - map.labelHeight;
+
+ if(left < 0)
+ left = e.pageX + 15;
+ if(top < 0)
+ top = e.pageY + 15;
+
+ map.label.css({
+ left: left,
+ top: top
+ });
+ }
+ });
+ }
+
+ this.setColors(params.colors);
+
+ this.canvas.canvas.appendChild(this.rootGroup);
+
+ this.applyTransform();
+
+ this.colorScale = new ColorScale(params.scaleColors, params.normalizeFunction, params.valueMin, params.valueMax);
+
+ if (params.values) {
+ this.values = params.values;
+ this.setValues(params.values);
+ }
+
+ if (params.selectedRegions) {
+ if (params.selectedRegions instanceof Array) {
+ for(var k in params.selectedRegions) {
+ this.select(params.selectedRegions[k].toLowerCase());
+ }
+ } else {
+ this.select(params.selectedRegions.toLowerCase());
+ }
+ }
+
+ this.bindZoomButtons();
+
+ if(params.pins) {
+ /*if(params.pinMode) {
+ if(params.pinMode != "id" && params.pinMode != "content") {
+ params.pinMode = "content";
+ }
+ } else {
+ params.pinMode = "content";
+ }*/
+ this.pinHandlers = false;
+ this.placePins(params.pins, params.pinMode);
+ }
+
+ WorldMap.mapIndex++;
+ };
+
+ WorldMap.prototype = {
+ transX: 0,
+ transY: 0,
+ scale: 1,
+ baseTransX: 0,
+ baseTransY: 0,
+ baseScale: 1,
+ width: 0,
+ height: 0,
+ countries: {},
+ countriesColors: {},
+ countriesData: {},
+ zoomStep: 1.4,
+ zoomMaxStep: 4,
+ zoomCurStep: 1,
+
+ setColors: function (key, color) {
+ if (typeof key == 'string') {
+ this.countries[key].setFill(color);
+ this.countries[key].setAttribute("original", color);
+ } else {
+ var colors = key;
+
+ for (var code in colors) {
+ if (this.countries[code]) {
+ this.countries[code].setFill(colors[code]);
+ this.countries[code].setAttribute("original", colors[code]);
+ }
+ }
+ }
+ },
+
+ setValues: function (values) {
+ var max = 0,
+ min = Number.MAX_VALUE,
+ val;
+
+ for (var cc in values) {
+ val = parseFloat(values[cc]);
+ if (val > max) {
+ max = values[cc];
+ }
+ if (val && val < min) {
+ min = val;
+ }
+ }
+
+ this.colorScale.setMin(min);
+ this.colorScale.setMax(max);
+
+ var colors = {};
+ for (cc in values) {
+ val = parseFloat(values[cc]);
+ if (val) {
+ colors[cc] = this.colorScale.getColor(val);
+ } else {
+ colors[cc] = this.color;
+ }
+ }
+ this.setColors(colors);
+ this.values = values;
+ },
+
+ setBackgroundColor: function (backgroundColor) {
+ this.container.css('background-color', backgroundColor);
+ },
+
+ setScaleColors: function (colors) {
+ this.colorScale.setColors(colors);
+
+ if (this.values) {
+ this.setValues(this.values);
+ }
+ },
+
+ setNormalizeFunction: function (f) {
+ this.colorScale.setNormalizeFunction(f);
+
+ if (this.values) {
+ this.setValues(this.values);
+ }
+ },
+
+ highlight: function (cc, path) {
+ path = path || $('#' + this.getCountryId(cc))[0];
+ if (this.hoverOpacity) {
+ path.setOpacity(this.hoverOpacity);
+ } else if (this.hoverColor) {
+ path.currentFillColor = path.getFill() + '';
+ path.setFill(this.hoverColor);
+ }
+ },
+
+ unhighlight: function (cc, path) {
+ path = path || $('#' + this.getCountryId(cc))[0];
+ path.setOpacity(1);
+ if (path.currentFillColor) {
+ path.setFill(path.currentFillColor);
+ }
+ },
+
+ select: function (cc, path) {
+ path = path || $('#' + this.getCountryId(cc))[0];
+ if(this.selectedRegions.indexOf(cc) < 0) {
+ if (this.multiSelectRegion) {
+ this.selectedRegions.push(cc);
+ } else {
+ this.selectedRegions = [cc];
+ }
+ // MUST BE after the change of selectedRegions
+ // Otherwise, we might loop
+ $(this.container).trigger('regionSelect.jqvmap', [cc]);
+ if (this.selectedColor) {
+ path.currentFillColor = this.selectedColor;
+ path.setFill(this.selectedColor);
+ }
+ }
+ },
+
+ deselect: function (cc, path) {
+ path = path || $('#' + this.getCountryId(cc))[0];
+ if(this.selectedRegions.indexOf(cc) >= 0) {
+ this.selectedRegions.splice(this.selectedRegions.indexOf(cc), 1);
+ // MUST BE after the change of selectedRegions
+ // Otherwise, we might loop
+ $(this.container).trigger('regionDeselect.jqvmap', [cc]);
+ path.currentFillColor = path.getOriginalFill();
+ path.setFill(path.getOriginalFill());
+ }
+ },
+
+ isSelected: function(cc) {
+ return this.selectedRegions.indexOf(cc) >= 0;
+ },
+
+ resize: function () {
+ var curBaseScale = this.baseScale;
+ if (this.width / this.height > this.defaultWidth / this.defaultHeight) {
+ this.baseScale = this.height / this.defaultHeight;
+ this.baseTransX = Math.abs(this.width - this.defaultWidth * this.baseScale) / (2 * this.baseScale);
+ } else {
+ this.baseScale = this.width / this.defaultWidth;
+ this.baseTransY = Math.abs(this.height - this.defaultHeight * this.baseScale) / (2 * this.baseScale);
+ }
+ this.scale *= this.baseScale / curBaseScale;
+ this.transX *= this.baseScale / curBaseScale;
+ this.transY *= this.baseScale / curBaseScale;
+ },
+
+ reset: function () {
+ this.countryTitle.reset();
+ for (var key in this.countries) {
+ this.countries[key].setFill(WorldMap.defaultColor);
+ }
+ this.scale = this.baseScale;
+ this.transX = this.baseTransX;
+ this.transY = this.baseTransY;
+ this.applyTransform();
+ },
+
+ applyTransform: function () {
+ var maxTransX, maxTransY, minTransX, minTransY;
+ if (this.defaultWidth * this.scale <= this.width) {
+ maxTransX = (this.width - this.defaultWidth * this.scale) / (2 * this.scale);
+ minTransX = (this.width - this.defaultWidth * this.scale) / (2 * this.scale);
+ } else {
+ maxTransX = 0;
+ minTransX = (this.width - this.defaultWidth * this.scale) / this.scale;
+ }
+
+ if (this.defaultHeight * this.scale <= this.height) {
+ maxTransY = (this.height - this.defaultHeight * this.scale) / (2 * this.scale);
+ minTransY = (this.height - this.defaultHeight * this.scale) / (2 * this.scale);
+ } else {
+ maxTransY = 0;
+ minTransY = (this.height - this.defaultHeight * this.scale) / this.scale;
+ }
+
+ if (this.transY > maxTransY) {
+ this.transY = maxTransY;
+ }
+ else if (this.transY < minTransY) {
+ this.transY = minTransY;
+ }
+ if (this.transX > maxTransX) {
+ this.transX = maxTransX;
+ }
+ else if (this.transX < minTransX) {
+ this.transX = minTransX;
+ }
+
+ this.canvas.applyTransformParams(this.scale, this.transX, this.transY);
+ },
+
+ makeDraggable: function () {
+ var mouseDown = false;
+ var oldPageX, oldPageY;
+ var self = this;
+
+ self.isMoving = false;
+ self.isMovingTimeout = false;
+
+ this.container.mousemove(function (e) {
+
+ if (mouseDown) {
+ var curTransX = self.transX;
+ var curTransY = self.transY;
+
+ self.transX -= (oldPageX - e.pageX) / self.scale;
+ self.transY -= (oldPageY - e.pageY) / self.scale;
+
+ self.applyTransform();
+
+ oldPageX = e.pageX;
+ oldPageY = e.pageY;
+
+ self.isMoving = true;
+ if (self.isMovingTimeout) {
+ clearTimeout(self.isMovingTimeout);
+ }
+
+ self.container.trigger('drag');
+ }
+
+ return false;
+
+ }).mousedown(function (e) {
+
+ mouseDown = true;
+ oldPageX = e.pageX;
+ oldPageY = e.pageY;
+
+ return false;
+
+ }).mouseup(function () {
+
+ mouseDown = false;
+
+ self.isMovingTimeout = setTimeout(function () {
+ self.isMoving = false;
+ }, 100);
+
+ return false;
+
+ });
+ },
+
+ bindZoomButtons: function () {
+ var map = this;
+ this.container.find('.jqvmap-zoomin').click(function(){
+ map.zoomIn();
+ });
+ this.container.find('.jqvmap-zoomout').click(function(){
+ map.zoomOut();
+ });
+ },
+
+ zoomIn: function () {
+ var map = this;
+ var sliderDelta = (jQuery('#zoom').innerHeight() - 6 * 2 - 15 * 2 - 3 * 2 - 7 - 6) / (this.zoomMaxStep - this.zoomCurStep);
+
+ if (map.zoomCurStep < map.zoomMaxStep) {
+ var curTransX = map.transX;
+ var curTransY = map.transY;
+ var curScale = map.scale;
+
+ map.transX -= (map.width / map.scale - map.width / (map.scale * map.zoomStep)) / 2;
+ map.transY -= (map.height / map.scale - map.height / (map.scale * map.zoomStep)) / 2;
+ map.setScale(map.scale * map.zoomStep);
+ map.zoomCurStep++;
+
+ jQuery('#zoomSlider').css('top', parseInt(jQuery('#zoomSlider').css('top'), 10) - sliderDelta);
+
+ map.container.trigger("zoomIn");
+ }
+ },
+
+ zoomOut: function () {
+ var map = this;
+ var sliderDelta = (jQuery('#zoom').innerHeight() - 6 * 2 - 15 * 2 - 3 * 2 - 7 - 6) / (this.zoomMaxStep - this.zoomCurStep);
+
+ if (map.zoomCurStep > 1) {
+ var curTransX = map.transX;
+ var curTransY = map.transY;
+ var curScale = map.scale;
+
+ map.transX += (map.width / (map.scale / map.zoomStep) - map.width / map.scale) / 2;
+ map.transY += (map.height / (map.scale / map.zoomStep) - map.height / map.scale) / 2;
+ map.setScale(map.scale / map.zoomStep);
+ map.zoomCurStep--;
+
+ jQuery('#zoomSlider').css('top', parseInt(jQuery('#zoomSlider').css('top'), 10) + sliderDelta);
+
+ map.container.trigger("zoomOut");
+ }
+ },
+
+ setScale: function (scale) {
+ this.scale = scale;
+ this.applyTransform();
+ },
+
+ getCountryId: function (cc) {
+ return 'jqvmap' + this.index + '_' + cc;
+ },
+
+ getPinId: function (cc) {
+ return this.getCountryId(cc)+'_pin';
+ },
+
+ placePins: function(pins, pinMode){
+ var map = this;
+
+ if(!pinMode || (pinMode != "content" && pinMode != "id")) {
+ pinMode = "content";
+ }
+
+ if(pinMode == "content") {//treat pin as content
+ jQuery.each(pins, function(index, pin){
+ if(jQuery('#'+map.getCountryId(index)).length == 0){
+ return;
+ }
+ //mapData.pathes[code].name
+ var pinIndex = map.getPinId(index);
+ if(jQuery('#'+pinIndex).length > 0){
+ jQuery('#'+pinIndex).remove();
+ }
+ map.container.append('<div id="' + pinIndex + '" for="'+index+'" class="jqvmap_pin" style="position:absolute">' + pin + '</div>');
+ });
+ } else { //treat pin as id of an html content
+ jQuery.each(pins, function(index, pin){
+ if(jQuery('#'+map.getCountryId(index)).length == 0){
+ return;
+ }
+ var pinIndex = map.getPinId(index);
+ if(jQuery('#'+pinIndex).length > 0){
+ jQuery('#'+pinIndex).remove();
+ }
+ map.container.append('<div id="' + pinIndex + '" for="'+index+'" class="jqvmap_pin" style="position:absolute"></div>');
+ jQuery('#'+pinIndex).append(jQuery('#'+pin));
+ });
+ }
+
+ this.positionPins();
+ if(!this.pinHandlers){
+ this.pinHandlers = true;//do only once
+ var positionFix = function(){
+ map.positionPins();
+ };
+ this.container.bind('zoomIn', positionFix)
+ .bind('zoomOut', positionFix)
+ .bind('drag', positionFix);
+ }
+ },
+
+ positionPins: function(){
+ var map = this;
+ var pins = this.container.find('.jqvmap_pin');
+ jQuery.each(pins, function(index, pinObj){
+ pinObj = jQuery(pinObj);
+ var countryId = map.getCountryId(pinObj.attr('for'));
+ var countryObj = jQuery('#' + countryId);
+
+ var bbox = document.getElementById(countryId).getBBox();
+ var position = countryObj.position();
+
+ var scale = map.scale;
+
+ var left = position.left + (bbox.width / 2) * scale - pinObj.width() / 2,
+ top = position.top + (bbox.height / 2) * scale - pinObj.height() / 2;
+
+ pinObj.css('left',left).css('top',top);
+ });
+ },
+
+ getPin: function(cc){
+ var pinObj = jQuery('#'+this.getPinId(cc));
+ return pinObj.html();
+ },
+
+ getPins: function(){
+ var pins = this.container.find('.jqvmap_pin');
+ var ret = new Object();
+ jQuery.each(pins, function(index, pinObj){
+ pinObj = jQuery(pinObj);
+ var cc = pinObj.attr('for');
+ var pinContent = pinObj.html();
+ eval("ret." + cc + "=pinContent");
+ });
+ return JSON.stringify(ret);
+ },
+
+ removePin: function(cc) {
+ jQuery('#'+this.getPinId(cc)).remove();
+ },
+
+ removePins: function(){
+ this.container.find('.jqvmap_pin').remove();
+ }
+ };
+
+ WorldMap.xlink = "http://www.w3.org/1999/xlink";
+ WorldMap.mapIndex = 1;
+ WorldMap.maps = {};
+
+ var ColorScale = function (colors, normalizeFunction, minValue, maxValue) {
+ if (colors) {
+ this.setColors(colors);
+ }
+ if (normalizeFunction) {
+ this.setNormalizeFunction(normalizeFunction);
+ }
+ if (minValue) {
+ this.setMin(minValue);
+ }
+ if (minValue) {
+ this.setMax(maxValue);
+ }
+ };
+
+ ColorScale.prototype = {
+ colors: [],
+
+ setMin: function (min) {
+ this.clearMinValue = min;
+
+ if (typeof this.normalize === 'function') {
+ this.minValue = this.normalize(min);
+ } else {
+ this.minValue = min;
+ }
+ },
+
+ setMax: function (max) {
+ this.clearMaxValue = max;
+ if (typeof this.normalize === 'function') {
+ this.maxValue = this.normalize(max);
+ } else {
+ this.maxValue = max;
+ }
+ },
+
+ setColors: function (colors) {
+ for (var i = 0; i < colors.length; i++) {
+ colors[i] = ColorScale.rgbToArray(colors[i]);
+ }
+ this.colors = colors;
+ },
+
+ setNormalizeFunction: function (f) {
+ if (f === 'polynomial') {
+ this.normalize = function (value) {
+ return Math.pow(value, 0.2);
+ };
+ }
+ else if (f === 'linear') {
+ delete this.normalize;
+ } else {
+ this.normalize = f;
+ }
+ this.setMin(this.clearMinValue);
+ this.setMax(this.clearMaxValue);
+ },
+
+ getColor: function (value) {
+ if (typeof this.normalize === 'function') {
+ value = this.normalize(value);
+ }
+
+ var lengthes = [];
+ var fullLength = 0;
+ var l;
+
+ for (var i = 0; i < this.colors.length - 1; i++) {
+ l = this.vectorLength(this.vectorSubtract(this.colors[i + 1], this.colors[i]));
+ lengthes.push(l);
+ fullLength += l;
+ }
+
+ var c = (this.maxValue - this.minValue) / fullLength;
+
+ for (i = 0; i < lengthes.length; i++) {
+ lengthes[i] *= c;
+ }
+
+ i = 0;
+ value -= this.minValue;
+
+ while (value - lengthes[i] >= 0) {
+ value -= lengthes[i];
+ i++;
+ }
+
+ var color;
+ if (i == this.colors.length - 1) {
+ color = this.vectorToNum(this.colors[i]).toString(16);
+ } else {
+ color = (this.vectorToNum(this.vectorAdd(this.colors[i], this.vectorMult(this.vectorSubtract(this.colors[i + 1], this.colors[i]), (value) / (lengthes[i]))))).toString(16);
+ }
+
+ while (color.length < 6) {
+ color = '0' + color;
+ }
+ return '#' + color;
+ },
+
+ vectorToNum: function (vector) {
+ var num = 0;
+ for (var i = 0; i < vector.length; i++) {
+ num += Math.round(vector[i]) * Math.pow(256, vector.length - i - 1);
+ }
+ return num;
+ },
+
+ vectorSubtract: function (vector1, vector2) {
+ var vector = [];
+ for (var i = 0; i < vector1.length; i++) {
+ vector[i] = vector1[i] - vector2[i];
+ }
+ return vector;
+ },
+
+ vectorAdd: function (vector1, vector2) {
+ var vector = [];
+ for (var i = 0; i < vector1.length; i++) {
+ vector[i] = vector1[i] + vector2[i];
+ }
+ return vector;
+ },
+
+ vectorMult: function (vector, num) {
+ var result = [];
+ for (var i = 0; i < vector.length; i++) {
+ result[i] = vector[i] * num;
+ }
+ return result;
+ },
+
+ vectorLength: function (vector) {
+ var result = 0;
+ for (var i = 0; i < vector.length; i++) {
+ result += vector[i] * vector[i];
+ }
+ return Math.sqrt(result);
+ }
+ };
+
+ ColorScale.arrayToRgb = function (ar) {
+ var rgb = '#';
+ var d;
+ for (var i = 0; i < ar.length; i++) {
+ d = ar[i].toString(16);
+ rgb += d.length == 1 ? '0' + d : d;
+ }
+ return rgb;
+ };
+
+ ColorScale.rgbToArray = function (rgb) {
+ rgb = rgb.substr(1);
+ return [parseInt(rgb.substr(0, 2), 16), parseInt(rgb.substr(2, 2), 16), parseInt(rgb.substr(4, 2), 16)];
+ };
+
+})(jQuery);