1/* 2 * Copyright (c) 2008-2016 Mark C. Prins <mprins@users.sf.net> 3 * 4 * Permission to use, copy, modify, and distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17/** 18 * @fileoverview Javascript voor OpenLayers plugin. 19 * 20 * @requires {lib/OpenLayers.js} or a full openlayers build 21 * @author Mark C. Prins <mprins@users.sf.net> 22 * 23 */ 24 25/** 26 * Openlayers selectcontrol. 27 * 28 * @type {OpenLayers.Control.SelectFeature} 29 * @private 30 */ 31var selectControl; 32 33/** 34 * handle feature select event. 35 * 36 * @param {OpenLayers.Feature.Vector} 37 * selFeature the selected feature 38 */ 39function onFeatureSelect(selFeature) { 40 // 'this' is selectFeature control 41 var pPos = selFeature.geometry.getBounds().getCenterLonLat(); 42 // != OpenLayers.Geometry.Point 43 if (selFeature.geometry.CLASS_NAME === "OpenLayers.Geometry.LineString") { 44 try { 45 // for lines make the popup show at the cursor position 46 pPos = selFeature.layer.map.getLonLatFromViewPortPx(this.handlers.feature.evt.xy); 47 } catch (anErr) { 48 OpenLayers.Console.warn("unable to get event position; reverting to boundingbox center."); 49 pPos = selFeature.geometry.getBounds().getCenterLonLat(); 50 } 51 } 52 53 var pContent = '<div class="spacer"> </div>'; 54 if (selFeature.data.rowId !== undefined) { 55 pContent += '<span class="rowId">' + selFeature.data.rowId + ': </span>'; 56 } 57 if (selFeature.data.name !== undefined) { 58 pContent += '<span class="txt">' + selFeature.data.name + '</span>'; 59 } 60 if (selFeature.data.ele !== undefined) { 61 pContent += '<div class="ele">elevation: ' + selFeature.data.ele + '</div>'; 62 } 63 if (selFeature.data.type !== undefined) { 64 pContent += '<div>' + selFeature.data.type + '</div>'; 65 } 66 if (selFeature.data.time !== undefined) { 67 pContent += '<div class="time">time: ' + selFeature.data.time + '</div>'; 68 } 69 if (selFeature.data.description !== undefined) { 70 pContent += '<div class="desc">' + selFeature.data.description + '</div>'; 71 } 72 // mapillary layer 73 if (selFeature.attributes.location !== undefined) { 74 pContent += '<div class="desc">' + selFeature.data.location + '</div>'; 75 } 76 // mapillary layer 77 if (selFeature.attributes.image !== undefined) { 78 pContent += '<img class="img" src=' + selFeature.data.image + ' width="320" />'; 79 } 80 // mapillary layer 81 if (selFeature.attributes.ca !== undefined) { 82 var angle = Math.floor(selFeature.data.ca); 83 pContent += '<div class="coord"><img src="' + DOKU_BASE + 'lib/plugins/openlayersmapoverlays/icons/arrow-up-20.png' 84 + '" width="16" height="16" style="transform:rotate(' + angle + 'deg)" alt="' + angle + 'º"/> '+OpenLayers.i18n("compass") + angle + 'º</div>'; 85 } 86 87 if (selFeature.attributes.img !== undefined) { 88 pContent += '<div class="coord" title="lat;lon"><img src="' + selFeature.attributes.img 89 + '" width="16" height="16" style="transform:rotate(' + selFeature.attributes.angle + 'deg)" /> ' 90 // + 'lat;lon: ' 91 + selFeature.data.latlon + '</div>'; 92 } 93 if (pContent.length > 0) { 94 // only show when there is something to show... 95 var popup = new OpenLayersMap.Popup.FramedCloud("olPopup", pPos, null, pContent, null, true, function() { 96 selectControl.unselect(selFeature); 97 jQuery('#' + selectControl.layer.map.div.id).focus(); 98 }); 99 selFeature.popup = popup; 100 selFeature.layer.map.addPopup(popup); 101 jQuery('#olPopup').attr("tabindex", -1).focus(); 102 } 103} 104 105/** 106 * handle feature unselect event. remove & destroy the popup. 107 * 108 * @param {OpenLayers.Feature.Vector} 109 * selFeature the un-selected feature 110 */ 111function onFeatureUnselect(selFeature) { 112 if (selFeature.popup !== null) { 113 selFeature.layer.map.removePopup(selFeature.popup); 114 selFeature.popup.destroy(); 115 selFeature.popup = null; 116 } 117} 118/** 119 * Test for css support in the browser by sniffing for a css class we added 120 * using javascript added by the action plugin; this is an edge case because 121 * browsers that support javascript generally support css as well. 122 * 123 * @returns {Boolean} true when the browser supports css (and implicitly 124 * javascript) 125 */ 126function olTestCSSsupport() { 127 return (jQuery('.olCSSsupported').length > 0); 128} 129 130/** 131 * Creates a DocumentFragment to insert into the dom. 132 * 133 * @param mapid 134 * id for the map div 135 * @param width 136 * width for the map div 137 * @param height 138 * height for the map div 139 * @returns a {DocumentFragment} element that can be injected into the dom 140 */ 141function olCreateMaptag(mapid, width, height) { 142 var mEl = '<div id="' + mapid + '-olContainer" class="olContainer olWebOnly">' 143 // map 144 + '<div id="' + mapid + '" tabindex="0" style="width:' + width + ';height:' + height + ';" class="olMap"></div>' 145 // statusbar 146 + '<div id="' + mapid + '-olStatusBar" style="width:' + width + ';" class="olStatusBarContainer">' + ' <div id="' 147 + mapid + '-statusbar-scale" class="olStatusBar olStatusBarScale">scale</div>' + ' <div id="' + mapid 148 + '-statusbar-mouseposition" class="olStatusBar olStatusBarMouseposition"></div>' + ' <div id="' + mapid 149 + '-statusbar-projection" class="olStatusBar olStatusBarProjection">proj</div>' + ' <div id="' + mapid 150 + '-statusbar-text" class="olStatusBar olStatusBarText">txt</div>' + '</div>' 151 // 152 + '</div>', 153 // fragment 154 frag = document.createDocumentFragment(), 155 // temp node 156 temp = document.createElement('div'); 157 temp.innerHTML = mEl; 158 while (temp.firstChild) { 159 frag.appendChild(temp.firstChild); 160 } 161 return frag; 162} 163 164/** 165 * Create the map based on the params given. 166 * 167 * @param {Object} 168 * mapOpts MapOptions hash {id:'olmap', width:500px, height:500px, 169 * lat:6710200, lon:506500, zoom:13, statusbar:1, controls:1, 170 * poihoverstyle:1, baselyr:'', kmlfile:'', gpxfile:'', geojsonfile, 171 * summary:''} 172 * @param {Array} 173 * OLmapPOI array with POI's [ {lat:6710300,lon:506000,txt:'instap 174 * punt',angle:180,opacity:.9,img:'', rowId:n},... ]); 175 * 176 * @return {OpenLayers.Map} the created map 177 */ 178function createMap(mapOpts, OLmapPOI) { 179 if (!olEnable) { 180 return; 181 } 182 if (!olTestCSSsupport()) { 183 olEnable = false; 184 return; 185 } 186 OpenLayers.ImgPath = DOKU_BASE + 'lib/plugins/openlayersmap/lib/img/'; 187 OpenLayers.IMAGE_RELOAD_ATTEMPTS = 3; 188 189 // find map element location 190 var cleartag = document.getElementById(mapOpts.id + '-clearer'); 191 if (cleartag === null) { 192 return; 193 } 194 // create map element and add to document 195 var fragment = olCreateMaptag(mapOpts.id, mapOpts.width, mapOpts.height); 196 cleartag.parentNode.insertBefore(fragment, cleartag); 197 198 /** dynamic map extent. */ 199 var extent = new OpenLayers.Bounds(), 200 201 /** map. */ 202 m = new OpenLayers.Map({ 203 div : mapOpts.id, 204 projection : 'EPSG:900913', 205 displayProjection : new OpenLayers.Projection("EPSG:4326"), 206 numZoomLevels : 22, 207 controls : [], 208 theme : null 209 }); 210 211 if (osmEnable) { 212 /* add OSM map layers */ 213 m.addLayer(new OpenLayers.Layer.OSM()); 214 215 /* open cycle map */ 216 m.addLayer(new OpenLayersMap.Layer.OCM()); 217 m.addLayer(new OpenLayersMap.Layer.OCM("transport", [ 218 "http://a.tile2.opencyclemap.org/transport/${z}/${x}/${y}.png", 219 "http://b.tile2.opencyclemap.org/transport/${z}/${x}/${y}.png", 220 "http://c.tile2.opencyclemap.org/transport/${z}/${x}/${y}.png" ], { 221 visibility : mapOpts.baselyr === "transport" 222 })); 223 m.addLayer(new OpenLayersMap.Layer.OCM("landscape", [ 224 "http://a.tile3.opencyclemap.org/landscape/${z}/${x}/${y}.png", 225 "http://b.tile3.opencyclemap.org/landscape/${z}/${x}/${y}.png", 226 "http://c.tile3.opencyclemap.org/landscape/${z}/${x}/${y}.png" ], { 227 visibility : mapOpts.baselyr === "landscape" 228 })); 229 230 m.addLayer(new OpenLayers.Layer.OSM( 231 "hike and bike map", "http://toolserver.org/tiles/hikebike/${z}/${x}/${y}.png", { 232 visibility : mapOpts.baselyr === "hike and bike map", 233 tileOptions : { 234 crossOriginKeyword : null 235 } 236 })); 237 } 238 /* 239 * add Stamen map layers, see: http://maps.stamen.com/ 240 */ 241 if (stamenEnable) { 242 m.addLayer(new OpenLayersMap.Layer.StamenTerrain()); 243 m.addLayer(new OpenLayersMap.Layer.StamenToner()); 244 } 245 246 if (gEnable) { 247 /* load google maps */ 248 try { 249 m.addLayer(new OpenLayers.Layer.Google("google relief", { 250 type : google.maps.MapTypeId.TERRAIN, 251 numZoomLevels : 16, 252 animationEnabled : true, 253 visibility : mapOpts.baselyr === "google relief" 254 })); 255 m.addLayer(new OpenLayers.Layer.Google("google sat", { 256 type : google.maps.MapTypeId.SATELLITE, 257 animationEnabled : true, 258 visibility : mapOpts.baselyr === "google sat" 259 })); 260 m.addLayer(new OpenLayers.Layer.Google("google hybrid", { 261 type : google.maps.MapTypeId.HYBRID, 262 animationEnabled : true, 263 visibility : mapOpts.baselyr === "google hybrid" 264 })); 265 m.addLayer(new OpenLayers.Layer.Google("google road", { 266 animationEnabled : true, 267 visibility : mapOpts.baselyr === "google road" 268 })); 269 } catch (ol_err1) { 270 Openlayers.Console.userError('Error loading Google maps' + ol_err1); 271 } 272 } 273 274 if (bEnable && bApiKey !== '') { 275 try { 276 /* add Bing tiles */ 277 m.addLayer(new OpenLayers.Layer.Bing({ 278 key : bApiKey, 279 type : "Road", 280 name : "bing road", 281 visibility : mapOpts.baselyr === "bing road", 282 wrapDateLine : true, 283 attributionTemplate : '<a target="_blank" href="http://www.bing.com/maps/">' 284 + 'Bing™</a><img src="//www.bing.com/favicon.ico" alt="Bing logo"/> ${copyrights}' 285 + '<a target="_blank" href="http://www.microsoft.com/maps/product/terms.html">Terms of Use</a>' 286 })); 287 m.addLayer(new OpenLayers.Layer.Bing({ 288 key : bApiKey, 289 type : "Aerial", 290 name : "bing sat", 291 visibility : mapOpts.baselyr === "bing sat", 292 wrapDateLine : true, 293 attributionTemplate : '<a target="_blank" href="http://www.bing.com/maps/">' 294 + 'Bing™</a><img src="//www.bing.com/favicon.ico" alt="Bing logo"/> ${copyrights}' 295 + '<a target="_blank" href="http://www.microsoft.com/maps/product/terms.html">Terms of Use</a>' 296 })); 297 m.addLayer(new OpenLayers.Layer.Bing({ 298 key : bApiKey, 299 type : "AerialWithLabels", 300 name : "bing hybrid", 301 visibility : mapOpts.baselyr === "bing hybrid", 302 wrapDateLine : true, 303 attributionTemplate : '<a target="_blank" href="http://www.bing.com/maps/">' 304 + 'Bing™</a><img src="//www.bing.com/favicon.ico" alt="Bing logo"/> ${copyrights}' 305 + '<a target="_blank" href="http://www.microsoft.com/maps/product/terms.html">Terms of Use</a>' 306 })); 307 } catch (ol_errBing) { 308 Openlayers.Console.userError('Error loading Bing maps: ' + ol_errBing); 309 } 310 } 311 312 m.setCenter(new OpenLayers.LonLat(mapOpts.lon, mapOpts.lat).transform(m.displayProjection, m.projection), 313 mapOpts.zoom); 314 extent.extend(m.getExtent()); 315 316 // change/set alternative baselyr 317 try { 318 m.setBaseLayer(((m.getLayersByName(mapOpts.baselyr))[0])); 319 } catch (ol_err4) { 320 m.setBaseLayer(m.layers[0]); 321 } 322 323 m.addControls([ new OpenLayers.Control.ScaleLine({ 324 geodesic : true 325 }), new OpenLayers.Control.KeyboardDefaults({ 326 observeElement : mapOpts.id 327 }), new OpenLayers.Control.Navigation() ]); 328 329 if (mapOpts.statusbar === 1) { 330 // statusbar control: mouse pos. 331 m.addControl(new OpenLayers.Control.MousePosition({ 332 'div' : OpenLayers.Util.getElement(mapOpts.id + '-statusbar-mouseposition') 333 })); 334 // statusbar control: scale 335 m.addControl(new OpenLayers.Control.Scale(mapOpts.id + '-statusbar-scale')); 336 // statusbar control: attribution 337 m.addControl(new OpenLayers.Control.Attribution({ 338 'div' : OpenLayers.Util.getElement(mapOpts.id + '-statusbar-text') 339 })); 340 // statusbar control: projection 341 OpenLayers.Util.getElement(mapOpts.id + '-statusbar-projection').innerHTML = m.displayProjection; 342 } else { 343 OpenLayers.Util.getElement(mapOpts.id + '-olStatusBar').display = 'none'; 344 } 345 346 if (OLmapPOI.length > 0) { 347 var markers = new OpenLayers.Layer.Vector("POI", { 348 styleMap : new OpenLayers.StyleMap({ 349 "default" : { 350 cursor : "help", 351 externalGraphic : "${img}", 352 graphicHeight : 16, 353 graphicWidth : 16, 354 // graphicXOffset : 0, 355 // graphicYOffset : -8, 356 graphicOpacity : "${opacity}", 357 rotation : "${angle}", 358 backgroundGraphic : DOKU_BASE + "lib/plugins/openlayersmap/icons/marker_shadow.png", 359 // backgroundXOffset : 0, 360 // backgroundYOffset : -4, 361 backgroundRotation : "${angle}", 362 pointRadius : 10, 363 labelXOffset : 8, 364 labelYOffset : 8, 365 labelAlign : "lb", 366 label : "${label}", 367 // fontColor : "", 368 fontFamily : "monospace", 369 fontSize : "12px", 370 fontWeight : "bold" 371 }, 372 "select" : { 373 cursor : "help", 374 externalGraphic : DOKU_BASE + "lib/plugins/openlayersmap/icons/marker-red.png", 375 graphicHeight : 16, 376 graphicWidth : 16, 377 // graphicXOffset : 0, 378 // graphicYOffset : -8, 379 graphicOpacity : 1.0, 380 rotation : "${angle}" 381 } 382 }), 383 isBaseLayer : false, 384 rendererOptions : { 385 yOrdering : true 386 } 387 }); 388 m.addLayer(markers); 389 var features = []; 390 for (var j = 0; j < OLmapPOI.length; j++) { 391 var feat = new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(OLmapPOI[j].lon, OLmapPOI[j].lat) 392 .transform(m.displayProjection, m.projection), { 393 angle : OLmapPOI[j].angle, 394 opacity : OLmapPOI[j].opacity, 395 img : DOKU_BASE + "lib/plugins/openlayersmap/icons/" + OLmapPOI[j].img, 396 label : OLmapPOI[j].rowId 397 }); 398 var _latlon = OLmapPOI[j].lat + 'º;' + OLmapPOI[j].lon + 'º'; 399 if (mapOpts.displayformat === 'DMS') { 400 _latlon = OpenLayers.Util.getFormattedLonLat(OLmapPOI[j].lat, 'lat') + ';' 401 + OpenLayers.Util.getFormattedLonLat(OLmapPOI[j].lon, 'lon'); 402 } 403 feat.data = { 404 name : OLmapPOI[j].txt, 405 rowId : OLmapPOI[j].rowId, 406 latlon : _latlon 407 }; 408 features.push(feat); 409 } 410 markers.addFeatures(features); 411 extent.extend(markers.getDataExtent()); 412 m.zoomToExtent(extent); 413 } 414 415 /* GPX layer */ 416 if (mapOpts.gpxfile.length > 0) { 417 var layerGPX = new OpenLayers.Layer.Vector("GPS route", { 418 protocol : new OpenLayers.Protocol.HTTP({ 419 url : DOKU_BASE + "lib/exe/fetch.php?media=" + mapOpts.gpxfile, 420 format : new OpenLayers.Format.GPX({ 421 extractWaypoints : true, 422 extractTracks : true, 423 extractStyles : true, 424 extractAttributes : true, 425 handleHeight : true, 426 maxDepth : 3 427 }) 428 }), 429 style : { 430 strokeColor : "#0000FF", 431 strokeWidth : 3, 432 strokeOpacity : 0.7, 433 pointRadius : 4, 434 fillColor : "#0099FF", 435 fillOpacity : 0.7 436 // , label:"${name}" 437 }, 438 projection : new OpenLayers.Projection("EPSG:4326"), 439 strategies : [ new OpenLayers.Strategy.Fixed() ] 440 }); 441 m.addLayer(layerGPX); 442 layerGPX.events.register('loadend', m, function() { 443 extent.extend(layerGPX.getDataExtent()); 444 m.zoomToExtent(extent); 445 }); 446 } 447 448 /* GeoJSON layer */ 449 if (mapOpts.geojsonfile.length > 0) { 450 var layerGJS = new OpenLayers.Layer.Vector("json data", { 451 protocol : new OpenLayers.Protocol.HTTP({ 452 url : DOKU_BASE + "lib/exe/fetch.php?media=" + mapOpts.geojsonfile, 453 format : new OpenLayers.Format.GeoJSON({ 454 ignoreExtraDims : true 455 }) 456 }), 457 style : { 458 strokeColor : "#FF00FF", 459 strokeWidth : 3, 460 strokeOpacity : 0.7, 461 pointRadius : 4, 462 fillColor : "#FF99FF", 463 fillOpacity : 0.7 464 // , label:"${name}" 465 }, 466 projection : new OpenLayers.Projection("EPSG:4326"), 467 strategies : [ new OpenLayers.Strategy.Fixed() ] 468 }); 469 m.addLayer(layerGJS); 470 layerGJS.events.register('loadend', m, function() { 471 extent.extend(layerGJS.getDataExtent()); 472 m.zoomToExtent(extent); 473 }); 474 } 475 476 /* KML layer */ 477 if (mapOpts.kmlfile.length > 0) { 478 var layerKML = new OpenLayers.Layer.Vector("KML file", { 479 protocol : new OpenLayers.Protocol.HTTP({ 480 url : DOKU_BASE + "lib/exe/fetch.php?media=" + mapOpts.kmlfile, 481 format : new OpenLayers.Format.KML({ 482 extractStyles : true, 483 extractAttributes : true, 484 maxDepth : 3 485 }) 486 }), 487 style : { 488 label : "${name}" 489 }, 490 projection : new OpenLayers.Projection("EPSG:4326"), 491 strategies : [ new OpenLayers.Strategy.Fixed() ] 492 }); 493 m.addLayer(layerKML); 494 layerKML.events.register('loadend', m, function() { 495 extent.extend(layerKML.getDataExtent()); 496 m.zoomToExtent(extent); 497 }); 498 } 499 500 // selectcontrol for layers 501 if ((m.getLayersByClass('OpenLayers.Layer.GML').length > 0) 502 || m.getLayersByClass('OpenLayers.Layer.Vector').length > 0) { 503 selectControl = new OpenLayers.Control.SelectFeature((m.getLayersByClass('OpenLayers.Layer.Vector')).concat(m 504 .getLayersByClass('OpenLayers.Layer.GML')), { 505 hover : mapOpts.poihoverstyle, 506 onSelect : onFeatureSelect, 507 onUnselect : onFeatureUnselect 508 }); 509 m.addControl(selectControl); 510 selectControl.activate(); 511 512 // keyboard select control 513 var iControl = new OpenLayersMap.Control.KeyboardClick({ 514 observeElement : mapOpts.id, 515 selectControl : selectControl 516 }); 517 m.addControl(iControl); 518 } 519 520 if (mapOpts.controls === 1) { 521 /* add base controls to map */ 522 m.addControls([ new OpenLayersMap.Control.LayerSwitcher(), new OpenLayers.Control.Graticule({ 523 visible : false 524 }), new OpenLayersMap.Control.OverviewMap({ 525 mapOptions : { 526 theme : null 527 } 528 }), new OpenLayersMap.Control.Zoom(), new OpenLayersMap.Control.Fullscreen() ]); 529 530 // add hillshade, since this is off by default only add when we have a 531 // layerswitcher 532 /* 533 m.addLayer(new OpenLayers.Layer.OSM("Hillshade", "http://toolserver.org/~cmarqu/hill/${z}/${x}/${y}.png", { 534 isBaseLayer : false, 535 transparent : true, 536 visibility : false, 537 displayOutsideMaxExtent : true, 538 attribution : '', 539 tileOptions : { 540 crossOriginKeyword : null 541 } 542 })); 543 */ 544 } 545 546 return m; 547} 548 549/** init. */ 550function olInit() { 551 if (olEnable) { 552 var _i = 0; 553 // create the maps in the page 554 for (_i = 0; _i < olMapData.length; _i++) { 555 var _id = olMapData[_i].mapOpts.id; 556 olMaps[_id] = createMap(olMapData[_i].mapOpts, olMapData[_i].poi); 557 558 // set max-width on help pop-over 559 jQuery('#' + _id).parent().parent().find('.olMapHelp').css('max-width', olMapData[_i].mapOpts.width); 560 561 // shrink the map width to fit inside page container 562 var _w = jQuery('#' + _id + '-olContainer').parent().innerWidth(); 563 if (parseInt(olMapData[_i].mapOpts.width) > _w) { 564 jQuery('#' + _id).width(_w); 565 jQuery('#' + _id + '-olStatusBar').width(_w); 566 jQuery('#' + _id).parent().parent().find('.olMapHelp').width(_w); 567 olMaps[_id].updateSize(); 568 } 569 } 570 571 // hide the table(s) with POI by giving it a print-only style 572 jQuery('.olPOItableSpan').addClass('olPrintOnly'); 573 // hide the static map image(s) by giving it a print only style 574 jQuery('.olStaticMap').addClass('olPrintOnly'); 575 // add help button with toggle. 576 jQuery('.olWebOnly > .olMap') 577 .prepend( 578 '<div class="olMapHelpButtonDiv">' 579 + '<button onclick="jQuery(\'.olMapHelp\').toggle(500);" class="olMapHelpButton olHasTooltip"><span>' 580 + OpenLayers.i18n("toggle_help") + '</span>?</button></div>'); 581 // toggle to switch dynamic vs. static map 582 jQuery('.olMapHelp').before( 583 '<div class="a11y"><button onclick="jQuery(\'.olPrintOnly\').toggle();jQuery(\'.olWebOnly\').toggle();">' 584 + OpenLayers.i18n("toggle_dynamic_map") + '</button></div>'); 585 } 586} 587 588/** 589 * ol api flag. 590 * 591 * @type {Boolean} 592 */ 593var olEnable = false, 594/** 595 * An array with data for each map in the page. 596 * 597 * @type {Array} 598 */ 599olMapData = [], 600/** 601 * Holds a reference to all of the maps on this page with the map's id as key. 602 * Can be used as an extension point. 603 * 604 * @type {Object} 605 */ 606olMaps = new Object(), 607/** 608 * Stamen tiles flag. 609 * 610 * @type {Boolean} 611 */ 612stamenEnable = false, 613/** 614 * google map api flag. 615 * 616 * @type {Boolean} 617 */ 618gEnable = false, 619/** 620 * Bing tiles flag. 621 * 622 * @type {Boolean} 623 */ 624bEnable = false, 625/** 626 * Bing API key. 627 * 628 * @type {String} 629 */ 630bApiKey = '', 631/** 632 * Google API key. 633 * 634 * @type {String} 635 */ 636gApiKey = '', 637/** 638 * OSM tiles flag. 639 * 640 * @type {Boolean} 641 */ 642osmEnable = true, 643/** 644 * CSS support flag. 645 * 646 * @type {Boolean} 647 */ 648olCSSEnable = true; 649 650/* register olInit to run with onload event. */ 651jQuery(olInit); 652
