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/* Copyright (c) 2006-2013 by OpenLayers Contributors (see authors.txt for
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* full list of contributors). Published under the 2-clause BSD license.
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* See license.txt in the OpenLayers distribution or repository for the
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* full text of the license. */
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/**
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* @requires OpenLayers/Rule.js
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* @requires OpenLayers/Format/SLD.js
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* @requires OpenLayers/Format/Filter/v1_0_0.js
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* @requires OpenLayers/Symbolizer/Point.js
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* @requires OpenLayers/Symbolizer/Line.js
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* @requires OpenLayers/Symbolizer/Polygon.js
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* @requires OpenLayers/Symbolizer/Text.js
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* @requires OpenLayers/Symbolizer/Raster.js
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*/
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/**
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* Class: OpenLayers.Format.SLD.v1
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* Superclass for SLD version 1 parsers.
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*
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* Inherits from:
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* - <OpenLayers.Format.Filter.v1_0_0>
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*/
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OpenLayers.Format.SLD.v1 = OpenLayers.Class(OpenLayers.Format.Filter.v1_0_0, {
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/**
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* Property: namespaces
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* {Object} Mapping of namespace aliases to namespace URIs.
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*/
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namespaces: {
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sld: "http://www.opengis.net/sld",
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ogc: "http://www.opengis.net/ogc",
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gml: "http://www.opengis.net/gml",
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xlink: "http://www.w3.org/1999/xlink",
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xsi: "http://www.w3.org/2001/XMLSchema-instance"
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},
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/**
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* Property: defaultPrefix
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*/
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defaultPrefix: "sld",
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/**
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* Property: schemaLocation
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* {String} Schema location for a particular minor version.
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*/
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schemaLocation: null,
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/**
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* APIProperty: multipleSymbolizers
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* {Boolean} Support multiple symbolizers per rule. Default is false. if
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* true, an OpenLayers.Style2 instance will be created to represent
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* user styles instead of an OpenLayers.Style instace. The
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* OpenLayers.Style2 class allows collections of rules with multiple
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* symbolizers, but is not currently useful for client side rendering.
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* If multiple symbolizers is true, multiple FeatureTypeStyle elements
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* are preserved in reading/writing by setting symbolizer zIndex values.
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* In addition, the <defaultSymbolizer> property is ignored if
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* multiple symbolizers are supported (defaults should be applied
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* when rendering).
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*/
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multipleSymbolizers: false,
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/**
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* Property: featureTypeCounter
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* {Number} Private counter for multiple feature type styles.
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*/
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featureTypeCounter: null,
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/**
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* APIProperty: defaultSymbolizer.
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* {Object} A symbolizer with the SLD defaults.
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*/
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defaultSymbolizer: {
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fillColor: "#808080",
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fillOpacity: 1,
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strokeColor: "#000000",
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strokeOpacity: 1,
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strokeWidth: 1,
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strokeDashstyle: "solid",
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pointRadius: 3,
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graphicName: "square"
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},
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/**
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* Constructor: OpenLayers.Format.SLD.v1
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* Instances of this class are not created directly. Use the
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* <OpenLayers.Format.SLD> constructor instead.
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*
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* Parameters:
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* options - {Object} An optional object whose properties will be set on
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* this instance.
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*/
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/**
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* Method: read
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*
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* Parameters:
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* data - {DOMElement} An SLD document element.
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* options - {Object} Options for the reader.
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*
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* Valid options:
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* namedLayersAsArray - {Boolean} Generate a namedLayers array. If false,
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* the namedLayers property value will be an object keyed by layer name.
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* Default is false.
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*
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* Returns:
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* {Object} An object representing the SLD.
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*/
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read: function(data, options) {
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options = OpenLayers.Util.applyDefaults(options, this.options);
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var sld = {
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namedLayers: options.namedLayersAsArray === true ? [] : {}
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};
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this.readChildNodes(data, sld);
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return sld;
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},
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/**
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* Property: readers
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* Contains public functions, grouped by namespace prefix, that will
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* be applied when a namespaced node is found matching the function
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* name. The function will be applied in the scope of this parser
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* with two arguments: the node being read and a context object passed
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* from the parent.
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*/
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readers: OpenLayers.Util.applyDefaults({
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"sld": {
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"StyledLayerDescriptor": function(node, sld) {
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sld.version = node.getAttribute("version");
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this.readChildNodes(node, sld);
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},
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"Name": function(node, obj) {
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obj.name = this.getChildValue(node);
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},
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"Title": function(node, obj) {
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obj.title = this.getChildValue(node);
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},
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"Abstract": function(node, obj) {
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obj.description = this.getChildValue(node);
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},
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"NamedLayer": function(node, sld) {
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var layer = {
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userStyles: [],
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namedStyles: []
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};
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this.readChildNodes(node, layer);
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// give each of the user styles this layer name
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for(var i=0, len=layer.userStyles.length; i<len; ++i) {
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layer.userStyles[i].layerName = layer.name;
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}
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if(OpenLayers.Util.isArray(sld.namedLayers)) {
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sld.namedLayers.push(layer);
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} else {
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sld.namedLayers[layer.name] = layer;
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}
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},
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"NamedStyle": function(node, layer) {
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layer.namedStyles.push(
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this.getChildName(node.firstChild)
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);
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},
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"UserStyle": function(node, layer) {
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var obj = {defaultsPerSymbolizer: true, rules: []};
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this.featureTypeCounter = -1;
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this.readChildNodes(node, obj);
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var style;
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if (this.multipleSymbolizers) {
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delete obj.defaultsPerSymbolizer;
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style = new OpenLayers.Style2(obj);
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} else {
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style = new OpenLayers.Style(this.defaultSymbolizer, obj);
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}
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layer.userStyles.push(style);
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},
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"IsDefault": function(node, style) {
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if(this.getChildValue(node) == "1") {
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style.isDefault = true;
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}
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},
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"FeatureTypeStyle": function(node, style) {
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++this.featureTypeCounter;
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var obj = {
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rules: this.multipleSymbolizers ? style.rules : []
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};
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this.readChildNodes(node, obj);
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if (!this.multipleSymbolizers) {
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style.rules = obj.rules;
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}
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},
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"Rule": function(node, obj) {
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var config;
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if (this.multipleSymbolizers) {
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config = {symbolizers: []};
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}
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var rule = new OpenLayers.Rule(config);
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this.readChildNodes(node, rule);
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obj.rules.push(rule);
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},
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"ElseFilter": function(node, rule) {
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rule.elseFilter = true;
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},
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"MinScaleDenominator": function(node, rule) {
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rule.minScaleDenominator = parseFloat(this.getChildValue(node));
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},
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"MaxScaleDenominator": function(node, rule) {
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rule.maxScaleDenominator = parseFloat(this.getChildValue(node));
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},
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"TextSymbolizer": function(node, rule) {
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var config = {};
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this.readChildNodes(node, config);
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if (this.multipleSymbolizers) {
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config.zIndex = this.featureTypeCounter;
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rule.symbolizers.push(
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new OpenLayers.Symbolizer.Text(config)
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);
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} else {
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rule.symbolizer["Text"] = OpenLayers.Util.applyDefaults(
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config, rule.symbolizer["Text"]
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);
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}
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},
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"LabelPlacement": function(node, symbolizer) {
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this.readChildNodes(node, symbolizer);
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},
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"PointPlacement": function(node, symbolizer) {
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var config = {};
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this.readChildNodes(node, config);
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config.labelRotation = config.rotation;
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delete config.rotation;
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var labelAlign,
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x = symbolizer.labelAnchorPointX,
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y = symbolizer.labelAnchorPointY;
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if (x <= 1/3) {
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labelAlign = 'l';
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} else if (x > 1/3 && x < 2/3) {
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labelAlign = 'c';
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} else if (x >= 2/3) {
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labelAlign = 'r';
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}
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if (y <= 1/3) {
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labelAlign += 'b';
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} else if (y > 1/3 && y < 2/3) {
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labelAlign += 'm';
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} else if (y >= 2/3) {
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labelAlign += 't';
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}
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config.labelAlign = labelAlign;
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OpenLayers.Util.applyDefaults(symbolizer, config);
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},
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"AnchorPoint": function(node, symbolizer) {
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this.readChildNodes(node, symbolizer);
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},
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"AnchorPointX": function(node, symbolizer) {
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var labelAnchorPointX = this.readers.ogc._expression.call(this, node);
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// always string, could be empty string
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if(labelAnchorPointX) {
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symbolizer.labelAnchorPointX = labelAnchorPointX;
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}
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},
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"AnchorPointY": function(node, symbolizer) {
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var labelAnchorPointY = this.readers.ogc._expression.call(this, node);
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// always string, could be empty string
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if(labelAnchorPointY) {
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symbolizer.labelAnchorPointY = labelAnchorPointY;
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}
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},
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"Displacement": function(node, symbolizer) {
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this.readChildNodes(node, symbolizer);
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},
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"DisplacementX": function(node, symbolizer) {
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var labelXOffset = this.readers.ogc._expression.call(this, node);
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// always string, could be empty string
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if(labelXOffset) {
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symbolizer.labelXOffset = labelXOffset;
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}
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},
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"DisplacementY": function(node, symbolizer) {
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var labelYOffset = this.readers.ogc._expression.call(this, node);
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// always string, could be empty string
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if(labelYOffset) {
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symbolizer.labelYOffset = labelYOffset;
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}
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},
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"LinePlacement": function(node, symbolizer) {
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this.readChildNodes(node, symbolizer);
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},
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"PerpendicularOffset": function(node, symbolizer) {
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var labelPerpendicularOffset = this.readers.ogc._expression.call(this, node);
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// always string, could be empty string
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if(labelPerpendicularOffset) {
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symbolizer.labelPerpendicularOffset = labelPerpendicularOffset;
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}
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},
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"Label": function(node, symbolizer) {
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var value = this.readers.ogc._expression.call(this, node);
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if (value) {
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symbolizer.label = value;
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}
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},
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"Font": function(node, symbolizer) {
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this.readChildNodes(node, symbolizer);
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},
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"Halo": function(node, symbolizer) {
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// halo has a fill, so send fresh object
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var obj = {};
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this.readChildNodes(node, obj);
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symbolizer.haloRadius = obj.haloRadius;
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symbolizer.haloColor = obj.fillColor;
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symbolizer.haloOpacity = obj.fillOpacity;
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},
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"Radius": function(node, symbolizer) {
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var radius = this.readers.ogc._expression.call(this, node);
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if(radius != null) {
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// radius is only used for halo
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symbolizer.haloRadius = radius;
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}
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},
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"RasterSymbolizer": function(node, rule) {
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var config = {};
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this.readChildNodes(node, config);
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if (this.multipleSymbolizers) {
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config.zIndex = this.featureTypeCounter;
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rule.symbolizers.push(
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new OpenLayers.Symbolizer.Raster(config)
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);
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} else {
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rule.symbolizer["Raster"] = OpenLayers.Util.applyDefaults(
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config, rule.symbolizer["Raster"]
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);
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}
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},
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"Geometry": function(node, obj) {
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obj.geometry = {};
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this.readChildNodes(node, obj.geometry);
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},
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"ColorMap": function(node, symbolizer) {
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symbolizer.colorMap = [];
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this.readChildNodes(node, symbolizer.colorMap);
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},
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"ColorMapEntry": function(node, colorMap) {
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var q = node.getAttribute("quantity");
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var o = node.getAttribute("opacity");
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colorMap.push({
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color: node.getAttribute("color"),
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quantity: q !== null ? parseFloat(q) : undefined,
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label: node.getAttribute("label") || undefined,
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opacity: o !== null ? parseFloat(o) : undefined
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});
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},
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"LineSymbolizer": function(node, rule) {
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var config = {};
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this.readChildNodes(node, config);
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if (this.multipleSymbolizers) {
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config.zIndex = this.featureTypeCounter;
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rule.symbolizers.push(
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new OpenLayers.Symbolizer.Line(config)
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);
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} else {
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rule.symbolizer["Line"] = OpenLayers.Util.applyDefaults(
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config, rule.symbolizer["Line"]
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);
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}
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},
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"PolygonSymbolizer": function(node, rule) {
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var config = {
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fill: false,
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stroke: false
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};
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if (!this.multipleSymbolizers) {
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config = rule.symbolizer["Polygon"] || config;
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}
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this.readChildNodes(node, config);
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if (this.multipleSymbolizers) {
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config.zIndex = this.featureTypeCounter;
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rule.symbolizers.push(
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new OpenLayers.Symbolizer.Polygon(config)
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);
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} else {
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rule.symbolizer["Polygon"] = config;
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}
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},
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"PointSymbolizer": function(node, rule) {
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var config = {
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fill: false,
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stroke: false,
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graphic: false
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};
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if (!this.multipleSymbolizers) {
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config = rule.symbolizer["Point"] || config;
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}
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this.readChildNodes(node, config);
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if (this.multipleSymbolizers) {
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config.zIndex = this.featureTypeCounter;
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rule.symbolizers.push(
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new OpenLayers.Symbolizer.Point(config)
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);
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} else {
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rule.symbolizer["Point"] = config;
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}
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},
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"Stroke": function(node, symbolizer) {
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symbolizer.stroke = true;
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this.readChildNodes(node, symbolizer);
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},
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"Fill": function(node, symbolizer) {
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symbolizer.fill = true;
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this.readChildNodes(node, symbolizer);
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},
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"CssParameter": function(node, symbolizer) {
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var cssProperty = node.getAttribute("name");
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var symProperty = this.cssMap[cssProperty];
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// for labels, fill should map to fontColor and fill-opacity
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// to fontOpacity
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if (symbolizer.label) {
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if (cssProperty === 'fill') {
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symProperty = "fontColor";
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} else if (cssProperty === 'fill-opacity') {
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symProperty = "fontOpacity";
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}
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}
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if(symProperty) {
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// Limited support for parsing of OGC expressions
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var value = this.readers.ogc._expression.call(this, node);
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// always string, could be an empty string
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if(value) {
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symbolizer[symProperty] = value;
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}
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}
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},
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"Graphic": function(node, symbolizer) {
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symbolizer.graphic = true;
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var graphic = {};
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434
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// painter's order not respected here, clobber previous with next
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this.readChildNodes(node, graphic);
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// directly properties with names that match symbolizer properties
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437
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var properties = [
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438
|
"stroke", "strokeColor", "strokeWidth", "strokeOpacity",
|
439
|
"strokeLinecap", "fill", "fillColor", "fillOpacity",
|
440
|
"graphicName", "rotation", "graphicFormat"
|
441
|
];
|
442
|
var prop, value;
|
443
|
for(var i=0, len=properties.length; i<len; ++i) {
|
444
|
prop = properties[i];
|
445
|
value = graphic[prop];
|
446
|
if(value != undefined) {
|
447
|
symbolizer[prop] = value;
|
448
|
}
|
449
|
}
|
450
|
// set other generic properties with specific graphic property names
|
451
|
if(graphic.opacity != undefined) {
|
452
|
symbolizer.graphicOpacity = graphic.opacity;
|
453
|
}
|
454
|
if(graphic.size != undefined) {
|
455
|
var pointRadius = graphic.size / 2;
|
456
|
if (isNaN(pointRadius)) {
|
457
|
// likely a property name
|
458
|
symbolizer.graphicWidth = graphic.size;
|
459
|
} else {
|
460
|
symbolizer.pointRadius = graphic.size / 2;
|
461
|
}
|
462
|
}
|
463
|
if(graphic.href != undefined) {
|
464
|
symbolizer.externalGraphic = graphic.href;
|
465
|
}
|
466
|
if(graphic.rotation != undefined) {
|
467
|
symbolizer.rotation = graphic.rotation;
|
468
|
}
|
469
|
},
|
470
|
"ExternalGraphic": function(node, graphic) {
|
471
|
this.readChildNodes(node, graphic);
|
472
|
},
|
473
|
"Mark": function(node, graphic) {
|
474
|
this.readChildNodes(node, graphic);
|
475
|
},
|
476
|
"WellKnownName": function(node, graphic) {
|
477
|
graphic.graphicName = this.getChildValue(node);
|
478
|
},
|
479
|
"Opacity": function(node, obj) {
|
480
|
var opacity = this.readers.ogc._expression.call(this, node);
|
481
|
// always string, could be empty string
|
482
|
if(opacity) {
|
483
|
obj.opacity = opacity;
|
484
|
}
|
485
|
},
|
486
|
"Size": function(node, obj) {
|
487
|
var size = this.readers.ogc._expression.call(this, node);
|
488
|
// always string, could be empty string
|
489
|
if(size) {
|
490
|
obj.size = size;
|
491
|
}
|
492
|
},
|
493
|
"Rotation": function(node, obj) {
|
494
|
var rotation = this.readers.ogc._expression.call(this, node);
|
495
|
// always string, could be empty string
|
496
|
if(rotation) {
|
497
|
obj.rotation = rotation;
|
498
|
}
|
499
|
},
|
500
|
"OnlineResource": function(node, obj) {
|
501
|
obj.href = this.getAttributeNS(
|
502
|
node, this.namespaces.xlink, "href"
|
503
|
);
|
504
|
},
|
505
|
"Format": function(node, graphic) {
|
506
|
graphic.graphicFormat = this.getChildValue(node);
|
507
|
}
|
508
|
}
|
509
|
}, OpenLayers.Format.Filter.v1_0_0.prototype.readers),
|
510
|
|
511
|
/**
|
512
|
* Property: cssMap
|
513
|
* {Object} Object mapping supported css property names to OpenLayers
|
514
|
* symbolizer property names.
|
515
|
*/
|
516
|
cssMap: {
|
517
|
"stroke": "strokeColor",
|
518
|
"stroke-opacity": "strokeOpacity",
|
519
|
"stroke-width": "strokeWidth",
|
520
|
"stroke-linecap": "strokeLinecap",
|
521
|
"stroke-dasharray": "strokeDashstyle",
|
522
|
"fill": "fillColor",
|
523
|
"fill-opacity": "fillOpacity",
|
524
|
"font-family": "fontFamily",
|
525
|
"font-size": "fontSize",
|
526
|
"font-weight": "fontWeight",
|
527
|
"font-style": "fontStyle"
|
528
|
},
|
529
|
|
530
|
/**
|
531
|
* Method: getCssProperty
|
532
|
* Given a symbolizer property, get the corresponding CSS property
|
533
|
* from the <cssMap>.
|
534
|
*
|
535
|
* Parameters:
|
536
|
* sym - {String} A symbolizer property name.
|
537
|
*
|
538
|
* Returns:
|
539
|
* {String} A CSS property name or null if none found.
|
540
|
*/
|
541
|
getCssProperty: function(sym) {
|
542
|
var css = null;
|
543
|
for(var prop in this.cssMap) {
|
544
|
if(this.cssMap[prop] == sym) {
|
545
|
css = prop;
|
546
|
break;
|
547
|
}
|
548
|
}
|
549
|
return css;
|
550
|
},
|
551
|
|
552
|
/**
|
553
|
* Method: getGraphicFormat
|
554
|
* Given a href for an external graphic, try to determine the mime-type.
|
555
|
* This method doesn't try too hard, and will fall back to
|
556
|
* <defaultGraphicFormat> if one of the known <graphicFormats> is not
|
557
|
* the file extension of the provided href.
|
558
|
*
|
559
|
* Parameters:
|
560
|
* href - {String}
|
561
|
*
|
562
|
* Returns:
|
563
|
* {String} The graphic format.
|
564
|
*/
|
565
|
getGraphicFormat: function(href) {
|
566
|
var format, regex;
|
567
|
for(var key in this.graphicFormats) {
|
568
|
if(this.graphicFormats[key].test(href)) {
|
569
|
format = key;
|
570
|
break;
|
571
|
}
|
572
|
}
|
573
|
return format || this.defaultGraphicFormat;
|
574
|
},
|
575
|
|
576
|
/**
|
577
|
* Property: defaultGraphicFormat
|
578
|
* {String} If none other can be determined from <getGraphicFormat>, this
|
579
|
* default will be returned.
|
580
|
*/
|
581
|
defaultGraphicFormat: "image/png",
|
582
|
|
583
|
/**
|
584
|
* Property: graphicFormats
|
585
|
* {Object} Mapping of image mime-types to regular extensions matching
|
586
|
* well-known file extensions.
|
587
|
*/
|
588
|
graphicFormats: {
|
589
|
"image/jpeg": /\.jpe?g$/i,
|
590
|
"image/gif": /\.gif$/i,
|
591
|
"image/png": /\.png$/i
|
592
|
},
|
593
|
|
594
|
/**
|
595
|
* Method: write
|
596
|
*
|
597
|
* Parameters:
|
598
|
* sld - {Object} An object representing the SLD.
|
599
|
*
|
600
|
* Returns:
|
601
|
* {DOMElement} The root of an SLD document.
|
602
|
*/
|
603
|
write: function(sld) {
|
604
|
return this.writers.sld.StyledLayerDescriptor.apply(this, [sld]);
|
605
|
},
|
606
|
|
607
|
/**
|
608
|
* Property: writers
|
609
|
* As a compliment to the readers property, this structure contains public
|
610
|
* writing functions grouped by namespace alias and named like the
|
611
|
* node names they produce.
|
612
|
*/
|
613
|
writers: OpenLayers.Util.applyDefaults({
|
614
|
"sld": {
|
615
|
"_OGCExpression": function(nodeName, value) {
|
616
|
// only the simplest of ogc:expression handled
|
617
|
// {label: "some text and a ${propertyName}"}
|
618
|
var node = this.createElementNSPlus(nodeName);
|
619
|
var tokens = typeof value == "string" ?
|
620
|
value.split("${") :
|
621
|
[value];
|
622
|
node.appendChild(this.createTextNode(tokens[0]));
|
623
|
var item, last;
|
624
|
for(var i=1, len=tokens.length; i<len; i++) {
|
625
|
item = tokens[i];
|
626
|
last = item.indexOf("}");
|
627
|
if(last > 0) {
|
628
|
this.writeNode(
|
629
|
"ogc:PropertyName",
|
630
|
{property: item.substring(0, last)},
|
631
|
node
|
632
|
);
|
633
|
node.appendChild(
|
634
|
this.createTextNode(item.substring(++last))
|
635
|
);
|
636
|
} else {
|
637
|
// no ending }, so this is a literal ${
|
638
|
node.appendChild(
|
639
|
this.createTextNode("${" + item)
|
640
|
);
|
641
|
}
|
642
|
}
|
643
|
return node;
|
644
|
},
|
645
|
"StyledLayerDescriptor": function(sld) {
|
646
|
var root = this.createElementNSPlus(
|
647
|
"sld:StyledLayerDescriptor",
|
648
|
{attributes: {
|
649
|
"version": this.VERSION,
|
650
|
"xsi:schemaLocation": this.schemaLocation
|
651
|
}}
|
652
|
);
|
653
|
|
654
|
// For ArcGIS Server it is necessary to define this
|
655
|
// at the root level (see ticket:2166).
|
656
|
root.setAttribute("xmlns:ogc", this.namespaces.ogc);
|
657
|
root.setAttribute("xmlns:gml", this.namespaces.gml);
|
658
|
|
659
|
// add in optional name
|
660
|
if(sld.name) {
|
661
|
this.writeNode("Name", sld.name, root);
|
662
|
}
|
663
|
// add in optional title
|
664
|
if(sld.title) {
|
665
|
this.writeNode("Title", sld.title, root);
|
666
|
}
|
667
|
// add in optional description
|
668
|
if(sld.description) {
|
669
|
this.writeNode("Abstract", sld.description, root);
|
670
|
}
|
671
|
// add in named layers
|
672
|
// allow namedLayers to be an array
|
673
|
if(OpenLayers.Util.isArray(sld.namedLayers)) {
|
674
|
for(var i=0, len=sld.namedLayers.length; i<len; ++i) {
|
675
|
this.writeNode("NamedLayer", sld.namedLayers[i], root);
|
676
|
}
|
677
|
} else {
|
678
|
for(var name in sld.namedLayers) {
|
679
|
this.writeNode("NamedLayer", sld.namedLayers[name], root);
|
680
|
}
|
681
|
}
|
682
|
return root;
|
683
|
},
|
684
|
"Name": function(name) {
|
685
|
return this.createElementNSPlus("sld:Name", {value: name});
|
686
|
},
|
687
|
"Title": function(title) {
|
688
|
return this.createElementNSPlus("sld:Title", {value: title});
|
689
|
},
|
690
|
"Abstract": function(description) {
|
691
|
return this.createElementNSPlus(
|
692
|
"sld:Abstract", {value: description}
|
693
|
);
|
694
|
},
|
695
|
"NamedLayer": function(layer) {
|
696
|
var node = this.createElementNSPlus("sld:NamedLayer");
|
697
|
|
698
|
// add in required name
|
699
|
this.writeNode("Name", layer.name, node);
|
700
|
|
701
|
// optional sld:LayerFeatureConstraints here
|
702
|
|
703
|
// add in named styles
|
704
|
if(layer.namedStyles) {
|
705
|
for(var i=0, len=layer.namedStyles.length; i<len; ++i) {
|
706
|
this.writeNode(
|
707
|
"NamedStyle", layer.namedStyles[i], node
|
708
|
);
|
709
|
}
|
710
|
}
|
711
|
|
712
|
// add in user styles
|
713
|
if(layer.userStyles) {
|
714
|
for(var i=0, len=layer.userStyles.length; i<len; ++i) {
|
715
|
this.writeNode(
|
716
|
"UserStyle", layer.userStyles[i], node
|
717
|
);
|
718
|
}
|
719
|
}
|
720
|
|
721
|
return node;
|
722
|
},
|
723
|
"NamedStyle": function(name) {
|
724
|
var node = this.createElementNSPlus("sld:NamedStyle");
|
725
|
this.writeNode("Name", name, node);
|
726
|
return node;
|
727
|
},
|
728
|
"UserStyle": function(style) {
|
729
|
var node = this.createElementNSPlus("sld:UserStyle");
|
730
|
|
731
|
// add in optional name
|
732
|
if(style.name) {
|
733
|
this.writeNode("Name", style.name, node);
|
734
|
}
|
735
|
// add in optional title
|
736
|
if(style.title) {
|
737
|
this.writeNode("Title", style.title, node);
|
738
|
}
|
739
|
// add in optional description
|
740
|
if(style.description) {
|
741
|
this.writeNode("Abstract", style.description, node);
|
742
|
}
|
743
|
|
744
|
// add isdefault
|
745
|
if(style.isDefault) {
|
746
|
this.writeNode("IsDefault", style.isDefault, node);
|
747
|
}
|
748
|
|
749
|
// add FeatureTypeStyles
|
750
|
if (this.multipleSymbolizers && style.rules) {
|
751
|
// group style objects by symbolizer zIndex
|
752
|
var rulesByZ = {
|
753
|
0: []
|
754
|
};
|
755
|
var zValues = [0];
|
756
|
var rule, ruleMap, symbolizer, zIndex, clone;
|
757
|
for (var i=0, ii=style.rules.length; i<ii; ++i) {
|
758
|
rule = style.rules[i];
|
759
|
if (rule.symbolizers) {
|
760
|
ruleMap = {};
|
761
|
for (var j=0, jj=rule.symbolizers.length; j<jj; ++j) {
|
762
|
symbolizer = rule.symbolizers[j];
|
763
|
zIndex = symbolizer.zIndex;
|
764
|
if (!(zIndex in ruleMap)) {
|
765
|
clone = rule.clone();
|
766
|
clone.symbolizers = [];
|
767
|
ruleMap[zIndex] = clone;
|
768
|
}
|
769
|
ruleMap[zIndex].symbolizers.push(symbolizer.clone());
|
770
|
}
|
771
|
for (zIndex in ruleMap) {
|
772
|
if (!(zIndex in rulesByZ)) {
|
773
|
zValues.push(zIndex);
|
774
|
rulesByZ[zIndex] = [];
|
775
|
}
|
776
|
rulesByZ[zIndex].push(ruleMap[zIndex]);
|
777
|
}
|
778
|
} else {
|
779
|
// no symbolizers in rule
|
780
|
rulesByZ[0].push(rule.clone());
|
781
|
}
|
782
|
}
|
783
|
// write one FeatureTypeStyle per zIndex
|
784
|
zValues.sort();
|
785
|
var rules;
|
786
|
for (var i=0, ii=zValues.length; i<ii; ++i) {
|
787
|
rules = rulesByZ[zValues[i]];
|
788
|
if (rules.length > 0) {
|
789
|
clone = style.clone();
|
790
|
clone.rules = rulesByZ[zValues[i]];
|
791
|
this.writeNode("FeatureTypeStyle", clone, node);
|
792
|
}
|
793
|
}
|
794
|
} else {
|
795
|
this.writeNode("FeatureTypeStyle", style, node);
|
796
|
}
|
797
|
|
798
|
return node;
|
799
|
},
|
800
|
"IsDefault": function(bool) {
|
801
|
return this.createElementNSPlus(
|
802
|
"sld:IsDefault", {value: (bool) ? "1" : "0"}
|
803
|
);
|
804
|
},
|
805
|
"FeatureTypeStyle": function(style) {
|
806
|
var node = this.createElementNSPlus("sld:FeatureTypeStyle");
|
807
|
|
808
|
// OpenLayers currently stores no Name, Title, Abstract,
|
809
|
// FeatureTypeName, or SemanticTypeIdentifier information
|
810
|
// related to FeatureTypeStyle
|
811
|
|
812
|
// add in rules
|
813
|
for(var i=0, len=style.rules.length; i<len; ++i) {
|
814
|
this.writeNode("Rule", style.rules[i], node);
|
815
|
}
|
816
|
|
817
|
return node;
|
818
|
},
|
819
|
"Rule": function(rule) {
|
820
|
var node = this.createElementNSPlus("sld:Rule");
|
821
|
|
822
|
// add in optional name
|
823
|
if(rule.name) {
|
824
|
this.writeNode("Name", rule.name, node);
|
825
|
}
|
826
|
// add in optional title
|
827
|
if(rule.title) {
|
828
|
this.writeNode("Title", rule.title, node);
|
829
|
}
|
830
|
// add in optional description
|
831
|
if(rule.description) {
|
832
|
this.writeNode("Abstract", rule.description, node);
|
833
|
}
|
834
|
|
835
|
// add in LegendGraphic here
|
836
|
|
837
|
// add in optional filters
|
838
|
if(rule.elseFilter) {
|
839
|
this.writeNode("ElseFilter", null, node);
|
840
|
} else if(rule.filter) {
|
841
|
this.writeNode("ogc:Filter", rule.filter, node);
|
842
|
}
|
843
|
|
844
|
// add in scale limits
|
845
|
if(rule.minScaleDenominator != undefined) {
|
846
|
this.writeNode(
|
847
|
"MinScaleDenominator", rule.minScaleDenominator, node
|
848
|
);
|
849
|
}
|
850
|
if(rule.maxScaleDenominator != undefined) {
|
851
|
this.writeNode(
|
852
|
"MaxScaleDenominator", rule.maxScaleDenominator, node
|
853
|
);
|
854
|
}
|
855
|
|
856
|
var type, symbolizer;
|
857
|
if (this.multipleSymbolizers && rule.symbolizers) {
|
858
|
var symbolizer;
|
859
|
for (var i=0, ii=rule.symbolizers.length; i<ii; ++i) {
|
860
|
symbolizer = rule.symbolizers[i];
|
861
|
type = symbolizer.CLASS_NAME.split(".").pop();
|
862
|
this.writeNode(
|
863
|
type + "Symbolizer", symbolizer, node
|
864
|
);
|
865
|
}
|
866
|
} else {
|
867
|
// add in symbolizers (relies on geometry type keys)
|
868
|
var types = OpenLayers.Style.SYMBOLIZER_PREFIXES;
|
869
|
for(var i=0, len=types.length; i<len; ++i) {
|
870
|
type = types[i];
|
871
|
symbolizer = rule.symbolizer[type];
|
872
|
if(symbolizer) {
|
873
|
this.writeNode(
|
874
|
type + "Symbolizer", symbolizer, node
|
875
|
);
|
876
|
}
|
877
|
}
|
878
|
}
|
879
|
return node;
|
880
|
|
881
|
},
|
882
|
"ElseFilter": function() {
|
883
|
return this.createElementNSPlus("sld:ElseFilter");
|
884
|
},
|
885
|
"MinScaleDenominator": function(scale) {
|
886
|
return this.createElementNSPlus(
|
887
|
"sld:MinScaleDenominator", {value: scale}
|
888
|
);
|
889
|
},
|
890
|
"MaxScaleDenominator": function(scale) {
|
891
|
return this.createElementNSPlus(
|
892
|
"sld:MaxScaleDenominator", {value: scale}
|
893
|
);
|
894
|
},
|
895
|
"LineSymbolizer": function(symbolizer) {
|
896
|
var node = this.createElementNSPlus("sld:LineSymbolizer");
|
897
|
this.writeNode("Stroke", symbolizer, node);
|
898
|
return node;
|
899
|
},
|
900
|
"Stroke": function(symbolizer) {
|
901
|
var node = this.createElementNSPlus("sld:Stroke");
|
902
|
|
903
|
// GraphicFill here
|
904
|
// GraphicStroke here
|
905
|
|
906
|
// add in CssParameters
|
907
|
if(symbolizer.strokeColor != undefined) {
|
908
|
this.writeNode(
|
909
|
"CssParameter",
|
910
|
{symbolizer: symbolizer, key: "strokeColor"},
|
911
|
node
|
912
|
);
|
913
|
}
|
914
|
if(symbolizer.strokeOpacity != undefined) {
|
915
|
this.writeNode(
|
916
|
"CssParameter",
|
917
|
{symbolizer: symbolizer, key: "strokeOpacity"},
|
918
|
node
|
919
|
);
|
920
|
}
|
921
|
if(symbolizer.strokeWidth != undefined) {
|
922
|
this.writeNode(
|
923
|
"CssParameter",
|
924
|
{symbolizer: symbolizer, key: "strokeWidth"},
|
925
|
node
|
926
|
);
|
927
|
}
|
928
|
if(symbolizer.strokeDashstyle != undefined && symbolizer.strokeDashstyle !== "solid") {
|
929
|
// assumes valid stroke-dasharray value
|
930
|
this.writeNode(
|
931
|
"CssParameter",
|
932
|
{symbolizer: symbolizer, key: "strokeDashstyle"},
|
933
|
node
|
934
|
);
|
935
|
}
|
936
|
if(symbolizer.strokeLinecap != undefined) {
|
937
|
this.writeNode(
|
938
|
"CssParameter",
|
939
|
{symbolizer: symbolizer, key: "strokeLinecap"},
|
940
|
node
|
941
|
);
|
942
|
}
|
943
|
return node;
|
944
|
},
|
945
|
"CssParameter": function(obj) {
|
946
|
// not handling ogc:expressions for now
|
947
|
return this.createElementNSPlus("sld:CssParameter", {
|
948
|
attributes: {name: this.getCssProperty(obj.key)},
|
949
|
value: obj.symbolizer[obj.key]
|
950
|
});
|
951
|
},
|
952
|
"TextSymbolizer": function(symbolizer) {
|
953
|
var node = this.createElementNSPlus("sld:TextSymbolizer");
|
954
|
// add in optional Label
|
955
|
if(symbolizer.label != null) {
|
956
|
this.writeNode("Label", symbolizer.label, node);
|
957
|
}
|
958
|
// add in optional Font
|
959
|
if(symbolizer.fontFamily != null ||
|
960
|
symbolizer.fontSize != null ||
|
961
|
symbolizer.fontWeight != null ||
|
962
|
symbolizer.fontStyle != null) {
|
963
|
this.writeNode("Font", symbolizer, node);
|
964
|
}
|
965
|
// add in optional LabelPlacement
|
966
|
if (symbolizer.labelAnchorPointX != null ||
|
967
|
symbolizer.labelAnchorPointY != null ||
|
968
|
symbolizer.labelAlign != null ||
|
969
|
symbolizer.labelXOffset != null ||
|
970
|
symbolizer.labelYOffset != null ||
|
971
|
symbolizer.labelRotation != null ||
|
972
|
symbolizer.labelPerpendicularOffset != null) {
|
973
|
this.writeNode("LabelPlacement", symbolizer, node);
|
974
|
}
|
975
|
// add in optional Halo
|
976
|
if(symbolizer.haloRadius != null ||
|
977
|
symbolizer.haloColor != null ||
|
978
|
symbolizer.haloOpacity != null) {
|
979
|
this.writeNode("Halo", symbolizer, node);
|
980
|
}
|
981
|
// add in optional Fill
|
982
|
if(symbolizer.fontColor != null ||
|
983
|
symbolizer.fontOpacity != null) {
|
984
|
this.writeNode("Fill", {
|
985
|
fillColor: symbolizer.fontColor,
|
986
|
fillOpacity: symbolizer.fontOpacity
|
987
|
}, node);
|
988
|
}
|
989
|
return node;
|
990
|
},
|
991
|
"LabelPlacement": function(symbolizer) {
|
992
|
var node = this.createElementNSPlus("sld:LabelPlacement");
|
993
|
// PointPlacement and LinePlacement are choices, so don't output both
|
994
|
if ((symbolizer.labelAnchorPointX != null ||
|
995
|
symbolizer.labelAnchorPointY != null ||
|
996
|
symbolizer.labelAlign != null ||
|
997
|
symbolizer.labelXOffset != null ||
|
998
|
symbolizer.labelYOffset != null ||
|
999
|
symbolizer.labelRotation != null) &&
|
1000
|
symbolizer.labelPerpendicularOffset == null) {
|
1001
|
this.writeNode("PointPlacement", symbolizer, node);
|
1002
|
}
|
1003
|
if (symbolizer.labelPerpendicularOffset != null) {
|
1004
|
this.writeNode("LinePlacement", symbolizer, node);
|
1005
|
}
|
1006
|
return node;
|
1007
|
},
|
1008
|
"LinePlacement": function(symbolizer) {
|
1009
|
var node = this.createElementNSPlus("sld:LinePlacement");
|
1010
|
this.writeNode("PerpendicularOffset", symbolizer.labelPerpendicularOffset, node);
|
1011
|
return node;
|
1012
|
},
|
1013
|
"PerpendicularOffset": function(value) {
|
1014
|
return this.createElementNSPlus("sld:PerpendicularOffset", {
|
1015
|
value: value
|
1016
|
});
|
1017
|
},
|
1018
|
"PointPlacement": function(symbolizer) {
|
1019
|
var node = this.createElementNSPlus("sld:PointPlacement");
|
1020
|
if (symbolizer.labelAnchorPointX != null ||
|
1021
|
symbolizer.labelAnchorPointY != null ||
|
1022
|
symbolizer.labelAlign != null) {
|
1023
|
this.writeNode("AnchorPoint", symbolizer, node);
|
1024
|
}
|
1025
|
if (symbolizer.labelXOffset != null ||
|
1026
|
symbolizer.labelYOffset != null) {
|
1027
|
this.writeNode("Displacement", symbolizer, node);
|
1028
|
}
|
1029
|
if (symbolizer.labelRotation != null) {
|
1030
|
this.writeNode("Rotation", symbolizer.labelRotation, node);
|
1031
|
}
|
1032
|
return node;
|
1033
|
},
|
1034
|
"AnchorPoint": function(symbolizer) {
|
1035
|
var node = this.createElementNSPlus("sld:AnchorPoint");
|
1036
|
var x = symbolizer.labelAnchorPointX,
|
1037
|
y = symbolizer.labelAnchorPointY;
|
1038
|
if (x != null) {
|
1039
|
this.writeNode("AnchorPointX", x, node);
|
1040
|
}
|
1041
|
if (y != null) {
|
1042
|
this.writeNode("AnchorPointY", y, node);
|
1043
|
}
|
1044
|
if (x == null && y == null) {
|
1045
|
var xAlign = symbolizer.labelAlign.substr(0, 1),
|
1046
|
yAlign = symbolizer.labelAlign.substr(1, 1);
|
1047
|
if (xAlign === "l") {
|
1048
|
x = 0;
|
1049
|
} else if (xAlign === "c") {
|
1050
|
x = 0.5;
|
1051
|
} else if (xAlign === "r") {
|
1052
|
x = 1;
|
1053
|
}
|
1054
|
if (yAlign === "b") {
|
1055
|
y = 0;
|
1056
|
} else if (yAlign === "m") {
|
1057
|
y = 0.5;
|
1058
|
} else if (yAlign === "t") {
|
1059
|
y = 1;
|
1060
|
}
|
1061
|
this.writeNode("AnchorPointX", x, node);
|
1062
|
this.writeNode("AnchorPointY", y, node);
|
1063
|
}
|
1064
|
return node;
|
1065
|
},
|
1066
|
"AnchorPointX": function(value) {
|
1067
|
return this.createElementNSPlus("sld:AnchorPointX", {
|
1068
|
value: value
|
1069
|
});
|
1070
|
},
|
1071
|
"AnchorPointY": function(value) {
|
1072
|
return this.createElementNSPlus("sld:AnchorPointY", {
|
1073
|
value: value
|
1074
|
});
|
1075
|
},
|
1076
|
"Displacement": function(symbolizer) {
|
1077
|
var node = this.createElementNSPlus("sld:Displacement");
|
1078
|
if (symbolizer.labelXOffset != null) {
|
1079
|
this.writeNode("DisplacementX", symbolizer.labelXOffset, node);
|
1080
|
}
|
1081
|
if (symbolizer.labelYOffset != null) {
|
1082
|
this.writeNode("DisplacementY", symbolizer.labelYOffset, node);
|
1083
|
}
|
1084
|
return node;
|
1085
|
},
|
1086
|
"DisplacementX": function(value) {
|
1087
|
return this.createElementNSPlus("sld:DisplacementX", {
|
1088
|
value: value
|
1089
|
});
|
1090
|
},
|
1091
|
"DisplacementY": function(value) {
|
1092
|
return this.createElementNSPlus("sld:DisplacementY", {
|
1093
|
value: value
|
1094
|
});
|
1095
|
},
|
1096
|
"Font": function(symbolizer) {
|
1097
|
var node = this.createElementNSPlus("sld:Font");
|
1098
|
// add in CssParameters
|
1099
|
if(symbolizer.fontFamily) {
|
1100
|
this.writeNode(
|
1101
|
"CssParameter",
|
1102
|
{symbolizer: symbolizer, key: "fontFamily"},
|
1103
|
node
|
1104
|
);
|
1105
|
}
|
1106
|
if(symbolizer.fontSize) {
|
1107
|
this.writeNode(
|
1108
|
"CssParameter",
|
1109
|
{symbolizer: symbolizer, key: "fontSize"},
|
1110
|
node
|
1111
|
);
|
1112
|
}
|
1113
|
if(symbolizer.fontWeight) {
|
1114
|
this.writeNode(
|
1115
|
"CssParameter",
|
1116
|
{symbolizer: symbolizer, key: "fontWeight"},
|
1117
|
node
|
1118
|
);
|
1119
|
}
|
1120
|
if(symbolizer.fontStyle) {
|
1121
|
this.writeNode(
|
1122
|
"CssParameter",
|
1123
|
{symbolizer: symbolizer, key: "fontStyle"},
|
1124
|
node
|
1125
|
);
|
1126
|
}
|
1127
|
return node;
|
1128
|
},
|
1129
|
"Label": function(label) {
|
1130
|
return this.writers.sld._OGCExpression.call(
|
1131
|
this, "sld:Label", label
|
1132
|
);
|
1133
|
},
|
1134
|
"Halo": function(symbolizer) {
|
1135
|
var node = this.createElementNSPlus("sld:Halo");
|
1136
|
if(symbolizer.haloRadius) {
|
1137
|
this.writeNode("Radius", symbolizer.haloRadius, node);
|
1138
|
}
|
1139
|
if(symbolizer.haloColor || symbolizer.haloOpacity) {
|
1140
|
this.writeNode("Fill", {
|
1141
|
fillColor: symbolizer.haloColor,
|
1142
|
fillOpacity: symbolizer.haloOpacity
|
1143
|
}, node);
|
1144
|
}
|
1145
|
return node;
|
1146
|
},
|
1147
|
"Radius": function(value) {
|
1148
|
return this.createElementNSPlus("sld:Radius", {
|
1149
|
value: value
|
1150
|
});
|
1151
|
},
|
1152
|
"RasterSymbolizer": function(symbolizer) {
|
1153
|
var node = this.createElementNSPlus("sld:RasterSymbolizer");
|
1154
|
if (symbolizer.geometry) {
|
1155
|
this.writeNode("Geometry", symbolizer.geometry, node);
|
1156
|
}
|
1157
|
if (symbolizer.opacity) {
|
1158
|
this.writeNode("Opacity", symbolizer.opacity, node);
|
1159
|
}
|
1160
|
if (symbolizer.colorMap) {
|
1161
|
this.writeNode("ColorMap", symbolizer.colorMap, node);
|
1162
|
}
|
1163
|
return node;
|
1164
|
},
|
1165
|
"Geometry": function(geometry) {
|
1166
|
var node = this.createElementNSPlus("sld:Geometry");
|
1167
|
if (geometry.property) {
|
1168
|
this.writeNode("ogc:PropertyName", geometry, node);
|
1169
|
}
|
1170
|
return node;
|
1171
|
},
|
1172
|
"ColorMap": function(colorMap) {
|
1173
|
var node = this.createElementNSPlus("sld:ColorMap");
|
1174
|
for (var i=0, len=colorMap.length; i<len; ++i) {
|
1175
|
this.writeNode("ColorMapEntry", colorMap[i], node);
|
1176
|
}
|
1177
|
return node;
|
1178
|
},
|
1179
|
"ColorMapEntry": function(colorMapEntry) {
|
1180
|
var node = this.createElementNSPlus("sld:ColorMapEntry");
|
1181
|
var a = colorMapEntry;
|
1182
|
node.setAttribute("color", a.color);
|
1183
|
a.opacity !== undefined && node.setAttribute("opacity",
|
1184
|
parseFloat(a.opacity));
|
1185
|
a.quantity !== undefined && node.setAttribute("quantity",
|
1186
|
parseFloat(a.quantity));
|
1187
|
a.label !== undefined && node.setAttribute("label", a.label);
|
1188
|
return node;
|
1189
|
},
|
1190
|
"PolygonSymbolizer": function(symbolizer) {
|
1191
|
var node = this.createElementNSPlus("sld:PolygonSymbolizer");
|
1192
|
if(symbolizer.fill !== false) {
|
1193
|
this.writeNode("Fill", symbolizer, node);
|
1194
|
}
|
1195
|
if(symbolizer.stroke !== false) {
|
1196
|
this.writeNode("Stroke", symbolizer, node);
|
1197
|
}
|
1198
|
return node;
|
1199
|
},
|
1200
|
"Fill": function(symbolizer) {
|
1201
|
var node = this.createElementNSPlus("sld:Fill");
|
1202
|
|
1203
|
// GraphicFill here
|
1204
|
|
1205
|
// add in CssParameters
|
1206
|
if(symbolizer.fillColor) {
|
1207
|
this.writeNode(
|
1208
|
"CssParameter",
|
1209
|
{symbolizer: symbolizer, key: "fillColor"},
|
1210
|
node
|
1211
|
);
|
1212
|
}
|
1213
|
if(symbolizer.fillOpacity != null) {
|
1214
|
this.writeNode(
|
1215
|
"CssParameter",
|
1216
|
{symbolizer: symbolizer, key: "fillOpacity"},
|
1217
|
node
|
1218
|
);
|
1219
|
}
|
1220
|
return node;
|
1221
|
},
|
1222
|
"PointSymbolizer": function(symbolizer) {
|
1223
|
var node = this.createElementNSPlus("sld:PointSymbolizer");
|
1224
|
this.writeNode("Graphic", symbolizer, node);
|
1225
|
return node;
|
1226
|
},
|
1227
|
"Graphic": function(symbolizer) {
|
1228
|
var node = this.createElementNSPlus("sld:Graphic");
|
1229
|
if(symbolizer.externalGraphic != undefined) {
|
1230
|
this.writeNode("ExternalGraphic", symbolizer, node);
|
1231
|
} else {
|
1232
|
this.writeNode("Mark", symbolizer, node);
|
1233
|
}
|
1234
|
|
1235
|
if(symbolizer.graphicOpacity != undefined) {
|
1236
|
this.writeNode("Opacity", symbolizer.graphicOpacity, node);
|
1237
|
}
|
1238
|
if(symbolizer.pointRadius != undefined) {
|
1239
|
this.writeNode("Size", symbolizer.pointRadius * 2, node);
|
1240
|
} else if (symbolizer.graphicWidth != undefined) {
|
1241
|
this.writeNode("Size", symbolizer.graphicWidth, node);
|
1242
|
}
|
1243
|
if(symbolizer.rotation != undefined) {
|
1244
|
this.writeNode("Rotation", symbolizer.rotation, node);
|
1245
|
}
|
1246
|
return node;
|
1247
|
},
|
1248
|
"ExternalGraphic": function(symbolizer) {
|
1249
|
var node = this.createElementNSPlus("sld:ExternalGraphic");
|
1250
|
this.writeNode(
|
1251
|
"OnlineResource", symbolizer.externalGraphic, node
|
1252
|
);
|
1253
|
var format = symbolizer.graphicFormat ||
|
1254
|
this.getGraphicFormat(symbolizer.externalGraphic);
|
1255
|
this.writeNode("Format", format, node);
|
1256
|
return node;
|
1257
|
},
|
1258
|
"Mark": function(symbolizer) {
|
1259
|
var node = this.createElementNSPlus("sld:Mark");
|
1260
|
if(symbolizer.graphicName) {
|
1261
|
this.writeNode("WellKnownName", symbolizer.graphicName, node);
|
1262
|
}
|
1263
|
if (symbolizer.fill !== false) {
|
1264
|
this.writeNode("Fill", symbolizer, node);
|
1265
|
}
|
1266
|
if (symbolizer.stroke !== false) {
|
1267
|
this.writeNode("Stroke", symbolizer, node);
|
1268
|
}
|
1269
|
return node;
|
1270
|
},
|
1271
|
"WellKnownName": function(name) {
|
1272
|
return this.createElementNSPlus("sld:WellKnownName", {
|
1273
|
value: name
|
1274
|
});
|
1275
|
},
|
1276
|
"Opacity": function(value) {
|
1277
|
return this.createElementNSPlus("sld:Opacity", {
|
1278
|
value: value
|
1279
|
});
|
1280
|
},
|
1281
|
"Size": function(value) {
|
1282
|
return this.writers.sld._OGCExpression.call(
|
1283
|
this, "sld:Size", value
|
1284
|
);
|
1285
|
},
|
1286
|
"Rotation": function(value) {
|
1287
|
return this.createElementNSPlus("sld:Rotation", {
|
1288
|
value: value
|
1289
|
});
|
1290
|
},
|
1291
|
"OnlineResource": function(href) {
|
1292
|
return this.createElementNSPlus("sld:OnlineResource", {
|
1293
|
attributes: {
|
1294
|
"xlink:type": "simple",
|
1295
|
"xlink:href": href
|
1296
|
}
|
1297
|
});
|
1298
|
},
|
1299
|
"Format": function(format) {
|
1300
|
return this.createElementNSPlus("sld:Format", {
|
1301
|
value: format
|
1302
|
});
|
1303
|
}
|
1304
|
}
|
1305
|
}, OpenLayers.Format.Filter.v1_0_0.prototype.writers),
|
1306
|
|
1307
|
CLASS_NAME: "OpenLayers.Format.SLD.v1"
|
1308
|
|
1309
|
});
|