| commit | author | age | ||
| f4a54f | 1 | "use strict"; |
| JK | 2 | |
| f36d1f | 3 | var ttss_refresh = 10000; // 10 seconds |
| a8a6d1 | 4 | var ttss_position_type = 'CORRECTED'; |
| 57b8d3 | 5 | |
| eafc1c | 6 | var trams_xhr = null; |
| JK | 7 | var trams_timer = null; |
| 8 | var trams_last_update = 0; | |
| 9 | var trams_source = null; | |
| 10 | var trams_layer = null; | |
| 11 | ||
| 12 | var buses_xhr = null; | |
| 13 | var buses_timer = null; | |
| 14 | var buses_last_update = 0; | |
| 15 | var buses_source = null; | |
| 16 | var buses_layer = null; | |
| 17 | ||
| f0bae0 | 18 | var vehicles_info = {}; |
| 57b8d3 | 19 | |
| JK | 20 | var stops_xhr = null; |
| f4a54f | 21 | var stops_buses_source = null; |
| JK | 22 | var stops_buses_layer = null; |
| 23 | var stops_trams_source = null; | |
| 24 | var stops_trams_layer = null; | |
| 25 | var stop_points_buses_source = null; | |
| 26 | var stop_points_buses_layer = null; | |
| 27 | var stop_points_trams_source = null; | |
| 28 | var stop_points_trams_layer = null; | |
| 29 | ||
| 30 | var stop_selected_source = null; | |
| 31 | var stop_selected_layer = null; | |
| 57b8d3 | 32 | |
| 1d4785 | 33 | var feature_clicked = null; |
| 8b6250 | 34 | var feature_xhr = null; |
| JK | 35 | var feature_timer = null; |
| 1d4785 | 36 | |
| JK | 37 | var route_source = null; |
| 38 | var route_layer = null; | |
| 07c714 | 39 | |
| 57b8d3 | 40 | var map = null; |
| JK | 41 | var popup_element = document.getElementById('popup'); |
| 9f0f6a | 42 | var popup_close_callback; |
| 57b8d3 | 43 | var fail_element = document.getElementById('fail'); |
| JK | 44 | |
| 7ca6a1 | 45 | var ignore_hashchange = false; |
| JK | 46 | |
| 57b8d3 | 47 | function fail(msg) { |
| JK | 48 | setText(fail_element, msg); |
| 49 | fail_element.style.top = '0.5em'; | |
| 50 | } | |
| 51 | ||
| 8b6250 | 52 | function fail_popup(msg) { |
| JK | 53 | addElementWithText(popup_element, 'p', msg).className = 'error'; |
| 54 | } | |
| 55 | ||
| 56 | function fail_ajax_generic(data, fnc) { | |
| 57b8d3 | 57 | // abort() is not a failure |
| JK | 58 | if(data.readyState == 0 && data.statusText == 'abort') return; |
| 59 | ||
| 60 | if(data.status == 0) { | |
| 8b6250 | 61 | fnc(lang.error_request_failed_connectivity, data); |
| 57b8d3 | 62 | } else if (data.statusText) { |
| 8b6250 | 63 | fnc(lang.error_request_failed_status.replace('$status', data.statusText), data); |
| 57b8d3 | 64 | } else { |
| 8b6250 | 65 | fnc(lang.error_request_failed, data); |
| 57b8d3 | 66 | } |
| 8b6250 | 67 | } |
| JK | 68 | |
| 69 | function fail_ajax(data) { | |
| 70 | fail_ajax_generic(data, fail); | |
| 71 | } | |
| 72 | ||
| 73 | function fail_ajax_popup(data) { | |
| 74 | fail_ajax_generic(data, fail_popup); | |
| 57b8d3 | 75 | } |
| JK | 76 | |
| 77 | function getGeometry(object) { | |
| 07c714 | 78 | return new ol.geom.Point(ol.proj.fromLonLat([object.longitude / 3600000.0, object.latitude / 3600000.0])); |
| 57b8d3 | 79 | } |
| JK | 80 | |
| 1d4785 | 81 | function styleVehicle(vehicle, selected) { |
| JK | 82 | var color_type = 'black'; |
| 83 | if(vehicle.get('vehicle_type')) { | |
| 84 | switch(vehicle.get('vehicle_type').low) { | |
| 125626 | 85 | case 0: |
| 1d4785 | 86 | color_type = 'orange'; |
| JK | 87 | break; |
| 125626 | 88 | case 1: |
| JK | 89 | case 2: |
| 1d4785 | 90 | color_type = 'green'; |
| JK | 91 | break; |
| 92 | } | |
| 93 | } | |
| 94 | ||
| 3d2caa | 95 | var fill = '#B70'; |
| 6cb525 | 96 | if(vehicle.getId().startsWith('b')) { |
| JK | 97 | fill = '#05B'; |
| 98 | } | |
| 99 | if(selected) { | |
| 100 | fill = '#292'; | |
| 101 | } | |
| 1d4785 | 102 | |
| 3d2caa | 103 | var image = '<svg xmlns="http://www.w3.org/2000/svg" height="30" width="20"><polygon points="10,0 20,23 0,23" style="fill:'+fill+';stroke:'+color_type+';stroke-width:3" /></svg>'; |
| 1d4785 | 104 | |
| f4a54f | 105 | vehicle.setStyle(new ol.style.Style({ |
| 1d4785 | 106 | image: new ol.style.Icon({ |
| JK | 107 | src: 'data:image/svg+xml;base64,' + btoa(image), |
| a8a6d1 | 108 | rotation: Math.PI * parseFloat(vehicle.get('heading') ? vehicle.get('heading') : 0) / 180.0, |
| 1d4785 | 109 | }), |
| JK | 110 | text: new ol.style.Text({ |
| 111 | font: 'bold 10px sans-serif', | |
| 112 | text: vehicle.get('line'), | |
| 113 | fill: new ol.style.Fill({color: 'white'}), | |
| 114 | }), | |
| f4a54f | 115 | })); |
| 1d4785 | 116 | } |
| JK | 117 | |
| f4a54f | 118 | function markStops(stops, type, routeStyle) { |
| JK | 119 | stop_selected_source.clear(); |
| ba6e87 | 120 | |
| f4a54f | 121 | var style = stops_trams_layer.getStyle(); |
| JK | 122 | if(type == 'b') { |
| 123 | style = stops_buses_layer.getStyle(); | |
| 124 | } | |
| 125 | style = style.clone(); | |
| 126 | ||
| 127 | if(routeStyle) { | |
| 128 | style.getImage().setRadius(5); | |
| 129 | } else { | |
| 130 | style.getImage().getStroke().setWidth(2); | |
| 131 | style.getImage().getStroke().setColor('#F00'); | |
| 132 | style.getImage().setRadius(5); | |
| ba6e87 | 133 | } |
| 1d4785 | 134 | |
| f4a54f | 135 | stop_selected_layer.setStyle(style); |
| JK | 136 | |
| 137 | var feature = null; | |
| 138 | var prefix = null; | |
| 139 | for(var i = 0; i < stops.length; i++) { | |
| 140 | feature = null; | |
| 141 | if(stops[i].getId) { | |
| 142 | feature = stops[i]; | |
| 143 | } else { | |
| 144 | prefix = stops[i].substr(0,2); | |
| 145 | feature = null; | |
| 146 | if(prefix == 'sb') { | |
| 147 | feature = stops_buses_source.getFeatureById(stops[i]); | |
| 148 | } else if(prefix == 'st') { | |
| 149 | feature = stops_trams_source.getFeatureById(stops[i]); | |
| 150 | } else if(prefix == 'pb') { | |
| 151 | feature = stop_points_buses_source.getFeatureById(stops[i]); | |
| 152 | } else if(prefix == 'pt') { | |
| 153 | feature = stop_points_trams_source.getFeatureById(stops[i]); | |
| 154 | } | |
| 155 | } | |
| 156 | if(feature) { | |
| 157 | stop_selected_source.addFeature(feature); | |
| 158 | } | |
| 1d4785 | 159 | } |
| JK | 160 | |
| f4a54f | 161 | stop_selected_layer.setVisible(true); |
| 1d4785 | 162 | } |
| JK | 163 | |
| 164 | function unstyleSelectedFeatures() { | |
| f4a54f | 165 | stop_selected_source.clear(); |
| JK | 166 | route_source.clear(); |
| 167 | if(feature_clicked && (feature_clicked.getId().startsWith('t') || feature_clicked.getId().startsWith('b'))) { | |
| 168 | styleVehicle(feature_clicked); | |
| 1d4785 | 169 | } |
| JK | 170 | } |
| 171 | ||
| eafc1c | 172 | function updateTrams() { |
| JK | 173 | if(trams_timer) clearTimeout(trams_timer); |
| 174 | if(trams_xhr) trams_xhr.abort(); | |
| 175 | trams_xhr = $.get( | |
| 176 | ttss_trams_base + '/geoserviceDispatcher/services/vehicleinfo/vehicles' | |
| a8a6d1 | 177 | + '?positionType=' + ttss_position_type |
| 57b8d3 | 178 | + '&colorType=ROUTE_BASED' |
| eafc1c | 179 | + '&lastUpdate=' + encodeURIComponent(trams_last_update) |
| 57b8d3 | 180 | ).done(function(data) { |
| eafc1c | 181 | trams_last_update = data.lastUpdate; |
| 57b8d3 | 182 | |
| JK | 183 | for(var i = 0; i < data.vehicles.length; i++) { |
| 184 | var vehicle = data.vehicles[i]; | |
| 185 | ||
| eafc1c | 186 | var vehicle_feature = trams_source.getFeatureById('t' + vehicle.id); |
| 57b8d3 | 187 | if(vehicle.isDeleted) { |
| JK | 188 | if(vehicle_feature) { |
| eafc1c | 189 | trams_source.removeFeature(vehicle_feature); |
| 745cfd | 190 | if(feature_clicked && feature_clicked.getId() === vehicle_feature.getId()) { |
| 07c714 | 191 | featureClicked(); |
| 57b8d3 | 192 | } |
| JK | 193 | } |
| 194 | continue; | |
| 195 | } | |
| 196 | ||
| 197 | var vehicle_name_space = vehicle.name.indexOf(' '); | |
| 198 | vehicle.line = vehicle.name.substr(0, vehicle_name_space); | |
| 199 | vehicle.direction = vehicle.name.substr(vehicle_name_space+1); | |
| 200 | if(special_directions[vehicle.direction]) { | |
| 201 | vehicle.line = special_directions[vehicle.direction]; | |
| 202 | } | |
| 203 | ||
| 204 | vehicle.geometry = getGeometry(vehicle); | |
| 3d2caa | 205 | vehicle.vehicle_type = parseVehicle('t' + vehicle.id); |
| 57b8d3 | 206 | |
| JK | 207 | if(!vehicle_feature) { |
| 208 | vehicle_feature = new ol.Feature(vehicle); | |
| eafc1c | 209 | vehicle_feature.setId('t' + vehicle.id); |
| 57b8d3 | 210 | |
| f4a54f | 211 | styleVehicle(vehicle_feature); |
| eafc1c | 212 | trams_source.addFeature(vehicle_feature); |
| 57b8d3 | 213 | } else { |
| JK | 214 | vehicle_feature.setProperties(vehicle); |
| a8a6d1 | 215 | vehicle_feature.getStyle().getImage().setRotation(Math.PI * parseFloat(vehicle.heading ? vehicle.heading : 0) / 180.0); |
| 57b8d3 | 216 | } |
| JK | 217 | } |
| 218 | ||
| eafc1c | 219 | trams_timer = setTimeout(function() { |
| JK | 220 | updateTrams(); |
| 57b8d3 | 221 | }, ttss_refresh); |
| JK | 222 | }).fail(fail_ajax); |
| 7ca6a1 | 223 | |
| eafc1c | 224 | return trams_xhr; |
| JK | 225 | } |
| 226 | ||
| 227 | function updateBuses() { | |
| 228 | if(buses_timer) clearTimeout(buses_timer); | |
| 229 | if(buses_xhr) buses_xhr.abort(); | |
| 230 | ||
| 231 | buses_xhr = $.get( | |
| 232 | ttss_buses_base + '/geoserviceDispatcher/services/vehicleinfo/vehicles' | |
| 8a0cf8 | 233 | + '?positionType=RAW' |
| eafc1c | 234 | + '&colorType=ROUTE_BASED' |
| JK | 235 | + '&lastUpdate=' + encodeURIComponent(buses_last_update) |
| 236 | ).done(function(data) { | |
| 237 | buses_last_update = data.lastUpdate; | |
| 238 | ||
| 239 | for(var i = 0; i < data.vehicles.length; i++) { | |
| 240 | var vehicle = data.vehicles[i]; | |
| 241 | ||
| 242 | var vehicle_feature = buses_source.getFeatureById('b' + vehicle.id); | |
| 326ad3 | 243 | if(vehicle.isDeleted || !vehicle.latitude || !vehicle.longitude) { |
| eafc1c | 244 | if(vehicle_feature) { |
| JK | 245 | buses_source.removeFeature(vehicle_feature); |
| 246 | if(feature_clicked && feature_clicked.getId() === vehicle_feature.getId()) { | |
| 247 | featureClicked(); | |
| 248 | } | |
| 249 | } | |
| 250 | continue; | |
| 251 | } | |
| 252 | ||
| 253 | var vehicle_name_space = vehicle.name.indexOf(' '); | |
| 254 | vehicle.line = vehicle.name.substr(0, vehicle_name_space); | |
| 255 | vehicle.direction = vehicle.name.substr(vehicle_name_space+1); | |
| 256 | if(special_directions[vehicle.direction]) { | |
| 257 | vehicle.line = special_directions[vehicle.direction]; | |
| 258 | } | |
| 259 | ||
| 260 | vehicle.geometry = getGeometry(vehicle); | |
| 3d2caa | 261 | vehicle.vehicle_type = parseVehicle('b' + vehicle.id); |
| eafc1c | 262 | |
| JK | 263 | if(!vehicle_feature) { |
| 264 | vehicle_feature = new ol.Feature(vehicle); | |
| 265 | vehicle_feature.setId('b' + vehicle.id); | |
| 266 | ||
| f4a54f | 267 | styleVehicle(vehicle_feature); |
| eafc1c | 268 | buses_source.addFeature(vehicle_feature); |
| JK | 269 | } else { |
| 270 | vehicle_feature.setProperties(vehicle); | |
| 271 | vehicle_feature.getStyle().getImage().setRotation(Math.PI * parseFloat(vehicle.heading) / 180.0); | |
| 272 | } | |
| 273 | } | |
| 274 | ||
| 275 | buses_timer = setTimeout(function() { | |
| 276 | updateBuses(); | |
| 277 | }, ttss_refresh); | |
| 278 | }).fail(fail_ajax); | |
| 279 | ||
| 280 | return buses_xhr; | |
| 57b8d3 | 281 | } |
| JK | 282 | |
| 283 | function updateStopSource(stops, prefix, source) { | |
| 284 | for(var i = 0; i < stops.length; i++) { | |
| 285 | var stop = stops[i]; | |
| e61357 | 286 | |
| JK | 287 | if(stop.category == 'other') continue; |
| 288 | ||
| 57b8d3 | 289 | stop.geometry = getGeometry(stop); |
| JK | 290 | var stop_feature = new ol.Feature(stop); |
| 291 | ||
| 292 | stop_feature.setId(prefix + stop.id); | |
| 293 | ||
| 294 | source.addFeature(stop_feature); | |
| 295 | } | |
| 296 | } | |
| 297 | ||
| f4a54f | 298 | function updateStops(base, suffix, source) { |
| 7ca6a1 | 299 | return $.get( |
| eafc1c | 300 | base + '/geoserviceDispatcher/services/stopinfo/stops' |
| 57b8d3 | 301 | + '?left=-648000000' |
| JK | 302 | + '&bottom=-324000000' |
| 303 | + '&right=648000000' | |
| 304 | + '&top=324000000' | |
| 305 | ).done(function(data) { | |
| f4a54f | 306 | updateStopSource(data.stops, 's' + suffix, source); |
| 57b8d3 | 307 | }).fail(fail_ajax); |
| JK | 308 | } |
| 309 | ||
| f4a54f | 310 | function updateStopPoints(base, suffix, source) { |
| 7ca6a1 | 311 | return $.get( |
| eafc1c | 312 | base + '/geoserviceDispatcher/services/stopinfo/stopPoints' |
| 57b8d3 | 313 | + '?left=-648000000' |
| JK | 314 | + '&bottom=-324000000' |
| 315 | + '&right=648000000' | |
| 316 | + '&top=324000000' | |
| 317 | ).done(function(data) { | |
| f4a54f | 318 | updateStopSource(data.stopPoints, 'p' + suffix, source); |
| 57b8d3 | 319 | }).fail(fail_ajax); |
| 7ca6a1 | 320 | } |
| JK | 321 | |
| eafc1c | 322 | function vehicleTable(tripId, table, featureId) { |
| 8b6250 | 323 | if(feature_xhr) feature_xhr.abort(); |
| JK | 324 | if(feature_timer) clearTimeout(feature_timer); |
| 325 | ||
| eafc1c | 326 | var url = ttss_trams_base; |
| JK | 327 | if(featureId.startsWith('b')) { |
| 328 | url = ttss_buses_base; | |
| 329 | } | |
| 330 | ||
| 331 | var vehicleId = featureId.substr(1); | |
| 332 | ||
| 8b6250 | 333 | feature_xhr = $.get( |
| eafc1c | 334 | url + '/services/tripInfo/tripPassages' |
| 8b6250 | 335 | + '?tripId=' + encodeURIComponent(tripId) |
| JK | 336 | + '&mode=departure' |
| 337 | ).done(function(data) { | |
| 98ba34 | 338 | if(!data.routeName || !data.directionText) { |
| 8b6250 | 339 | return; |
| JK | 340 | } |
| 341 | ||
| 342 | deleteChildren(table); | |
| 343 | ||
| 344 | for(var i = 0, il = data.old.length; i < il; i++) { | |
| 345 | var tr = document.createElement('tr'); | |
| 346 | addCellWithText(tr, data.old[i].actualTime || data.old[i].plannedTime); | |
| 347 | addCellWithText(tr, data.old[i].stop_seq_num + '. ' + data.old[i].stop.name); | |
| 348 | ||
| 349 | tr.className = 'active'; | |
| 350 | table.appendChild(tr); | |
| 351 | } | |
| 352 | ||
| f4a54f | 353 | var stopsToMark = []; |
| 1d4785 | 354 | |
| 8b6250 | 355 | for(var i = 0, il = data.actual.length; i < il; i++) { |
| JK | 356 | var tr = document.createElement('tr'); |
| 357 | addCellWithText(tr, data.actual[i].actualTime || data.actual[i].plannedTime); | |
| 358 | addCellWithText(tr, data.actual[i].stop_seq_num + '. ' + data.actual[i].stop.name); | |
| 1d4785 | 359 | |
| f4a54f | 360 | stopsToMark.push('s' + featureId.substr(0,1) + data.actual[i].stop.id); |
| 8b6250 | 361 | |
| JK | 362 | if(data.actual[i].status == 'STOPPING') { |
| 363 | tr.className = 'success'; | |
| 364 | } | |
| 365 | table.appendChild(tr); | |
| 366 | } | |
| f4a54f | 367 | |
| JK | 368 | markStops(stopsToMark, featureId.substr(0,1), true); |
| 8b6250 | 369 | |
| eafc1c | 370 | feature_timer = setTimeout(function() { vehicleTable(tripId, table, featureId); }, ttss_refresh); |
| 1d4785 | 371 | |
| JK | 372 | if(!vehicleId) return; |
| 373 | ||
| 374 | feature_xhr = $.get( | |
| eafc1c | 375 | url + '/geoserviceDispatcher/services/pathinfo/vehicle' |
| 1d4785 | 376 | + '?id=' + encodeURIComponent(vehicleId) |
| JK | 377 | ).done(function(data) { |
| 378 | if(!data || !data.paths || !data.paths[0] || !data.paths[0].wayPoints) return; | |
| 379 | ||
| 380 | var point = null; | |
| 381 | var points = []; | |
| 382 | for(var i = 0; i < data.paths[0].wayPoints.length; i++) { | |
| 383 | point = data.paths[0].wayPoints[i]; | |
| 384 | points.push(ol.proj.fromLonLat([ | |
| 385 | point.lon / 3600000.0, | |
| 386 | point.lat / 3600000.0, | |
| 387 | ])); | |
| 388 | } | |
| 389 | ||
| 390 | route_source.addFeature(new ol.Feature({ | |
| 391 | geometry: new ol.geom.LineString(points) | |
| 392 | })); | |
| f4a54f | 393 | route_layer.setVisible(true); |
| 1d4785 | 394 | }); |
| 8b6250 | 395 | }).fail(fail_ajax_popup); |
| JK | 396 | } |
| 397 | ||
| eafc1c | 398 | function stopTable(stopType, stopId, table, featureId) { |
| 8b6250 | 399 | if(feature_xhr) feature_xhr.abort(); |
| JK | 400 | if(feature_timer) clearTimeout(feature_timer); |
| 401 | ||
| eafc1c | 402 | var url = ttss_trams_base; |
| JK | 403 | if(featureId.substr(1,1) == 'b') { |
| 404 | url = ttss_buses_base; | |
| 405 | } | |
| 406 | ||
| 8b6250 | 407 | feature_xhr = $.get( |
| eafc1c | 408 | url + '/services/passageInfo/stopPassages/' + stopType |
| 8b6250 | 409 | + '?' + stopType + '=' + encodeURIComponent(stopId) |
| JK | 410 | + '&mode=departure' |
| 411 | ).done(function(data) { | |
| 412 | deleteChildren(table); | |
| 413 | ||
| 414 | for(var i = 0, il = data.old.length; i < il; i++) { | |
| 415 | var tr = document.createElement('tr'); | |
| 416 | addCellWithText(tr, data.old[i].patternText); | |
| 417 | var dir_cell = addCellWithText(tr, data.old[i].direction); | |
| 418 | var vehicle = parseVehicle(data.old[i].vehicleId); | |
| 419 | dir_cell.appendChild(displayVehicle(vehicle)); | |
| 420 | var status = parseStatus(data.old[i]); | |
| 421 | addCellWithText(tr, status); | |
| 422 | addCellWithText(tr, ''); | |
| 423 | ||
| 424 | tr.className = 'active'; | |
| 425 | table.appendChild(tr); | |
| 426 | } | |
| 427 | ||
| 428 | for(var i = 0, il = data.actual.length; i < il; i++) { | |
| 429 | var tr = document.createElement('tr'); | |
| 430 | addCellWithText(tr, data.actual[i].patternText); | |
| 431 | var dir_cell = addCellWithText(tr, data.actual[i].direction); | |
| 432 | var vehicle = parseVehicle(data.actual[i].vehicleId); | |
| 433 | dir_cell.appendChild(displayVehicle(vehicle)); | |
| 434 | var status = parseStatus(data.actual[i]); | |
| 435 | var status_cell = addCellWithText(tr, status); | |
| 436 | var delay = parseDelay(data.actual[i]); | |
| 437 | var delay_cell = addCellWithText(tr, delay); | |
| 438 | ||
| 439 | if(status == lang.boarding_sign) { | |
| 440 | tr.className = 'success'; | |
| 441 | status_cell.className = 'status-boarding'; | |
| 442 | } else if(parseInt(delay) > 9) { | |
| 443 | tr.className = 'danger'; | |
| 444 | delay_cell.className = 'status-delayed'; | |
| 445 | } else if(parseInt(delay) > 3) { | |
| 446 | tr.className = 'warning'; | |
| 447 | } | |
| 448 | ||
| 449 | table.appendChild(tr); | |
| 450 | } | |
| 451 | ||
| eafc1c | 452 | feature_timer = setTimeout(function() { stopTable(stopType, stopId, table, featureId); }, ttss_refresh); |
| 8b6250 | 453 | }).fail(fail_ajax_popup); |
| JK | 454 | } |
| 455 | ||
| 9f0f6a | 456 | function showPanel(contents, closeCallback) { |
| JK | 457 | var old_callback = popup_close_callback; |
| 458 | popup_close_callback = null; | |
| 459 | if(old_callback) old_callback(); | |
| 460 | popup_close_callback = closeCallback; | |
| 461 | ||
| 462 | deleteChildren(popup_element); | |
| 463 | ||
| 464 | var close = addParaWithText(popup_element, '×'); | |
| 465 | close.className = 'close'; | |
| 466 | close.addEventListener('click', function() { hidePanel(); }); | |
| 467 | ||
| 468 | popup_element.appendChild(contents); | |
| 469 | ||
| 470 | $(popup_element).addClass('show'); | |
| 471 | } | |
| 472 | ||
| 473 | function hidePanel() { | |
| 474 | var old_callback = popup_close_callback; | |
| 475 | popup_close_callback = null; | |
| 476 | if(old_callback) old_callback(); | |
| 477 | ||
| 478 | $(popup_element).removeClass('show'); | |
| 479 | } | |
| 480 | ||
| 7ca6a1 | 481 | function featureClicked(feature) { |
| 1d4785 | 482 | if(feature && !feature.getId()) return; |
| JK | 483 | |
| 484 | unstyleSelectedFeatures(); | |
| 485 | ||
| 7ca6a1 | 486 | if(!feature) { |
| 9f0f6a | 487 | hidePanel(); |
| 7ca6a1 | 488 | return; |
| JK | 489 | } |
| 490 | ||
| 491 | var coordinates = feature.getGeometry().getCoordinates(); | |
| 492 | ||
| 9f0f6a | 493 | var div = document.createElement('div'); |
| 8b6250 | 494 | |
| 07c714 | 495 | var type; |
| JK | 496 | var name = feature.get('name'); |
| 497 | var additional; | |
| 8b6250 | 498 | var table = document.createElement('table'); |
| JK | 499 | var thead = document.createElement('thead'); |
| 500 | var tbody = document.createElement('tbody'); | |
| 501 | table.appendChild(thead); | |
| 502 | table.appendChild(tbody); | |
| 07c714 | 503 | |
| 7ca6a1 | 504 | switch(feature.getId().substr(0, 1)) { |
| eafc1c | 505 | case 't': |
| JK | 506 | case 'b': |
| a83099 | 507 | type = lang.type_tram; |
| JK | 508 | if(feature.getId().startsWith('b')) { |
| 509 | type = lang.type_bus; | |
| 510 | } | |
| 07c714 | 511 | |
| JK | 512 | var span = displayVehicle(feature.get('vehicle_type')); |
| 513 | ||
| 514 | additional = document.createElement('p'); | |
| 439d60 | 515 | if(span.title) { |
| JK | 516 | setText(additional, span.title); |
| f0bae0 | 517 | } else { |
| JK | 518 | setText(additional, feature.getId()); |
| 439d60 | 519 | } |
| 07c714 | 520 | additional.insertBefore(span, additional.firstChild); |
| 8b6250 | 521 | |
| JK | 522 | addElementWithText(thead, 'th', lang.header_time); |
| 523 | addElementWithText(thead, 'th', lang.header_stop); | |
| 524 | ||
| eafc1c | 525 | vehicleTable(feature.get('tripId'), tbody, feature.getId()); |
| f4a54f | 526 | |
| JK | 527 | styleVehicle(feature, true); |
| 7ca6a1 | 528 | break; |
| 07c714 | 529 | case 's': |
| a83099 | 530 | type = lang.type_stop_tram; |
| JK | 531 | if(feature.getId().startsWith('sb')) { |
| 532 | type = lang.type_stop_bus; | |
| 533 | } | |
| 8b6250 | 534 | |
| JK | 535 | addElementWithText(thead, 'th', lang.header_line); |
| 536 | addElementWithText(thead, 'th', lang.header_direction); | |
| 537 | addElementWithText(thead, 'th', lang.header_time); | |
| 538 | addElementWithText(thead, 'th', lang.header_delay); | |
| 539 | ||
| eafc1c | 540 | stopTable('stop', feature.get('shortName'), tbody, feature.getId()); |
| f4a54f | 541 | markStops([feature], feature.getId().substr(1,1)); |
| 07c714 | 542 | break; |
| JK | 543 | case 'p': |
| a83099 | 544 | type = lang.type_stoppoint_tram; |
| JK | 545 | if(feature.getId().startsWith('pb')) { |
| 546 | type = lang.type_stoppoint_bus; | |
| 547 | } | |
| 8b6250 | 548 | |
| JK | 549 | additional = document.createElement('p'); |
| 550 | additional.className = 'small'; | |
| 551 | addElementWithText(additional, 'a', lang.departures_for_stop).addEventListener( | |
| 552 | 'click', | |
| 553 | function() { | |
| 554 | featureClicked(stops_source.forEachFeature(function(stop_feature) { | |
| a83099 | 555 | if(stop_feature.get('shortName') == feature.get('shortName') && stop_feature.getId().substr(1,1) == feature.getId().substr(1,1)) { |
| 8b6250 | 556 | return stop_feature; |
| JK | 557 | } |
| 558 | })); | |
| 559 | } | |
| 560 | ); | |
| 561 | ||
| 562 | addElementWithText(thead, 'th', lang.header_line); | |
| 563 | addElementWithText(thead, 'th', lang.header_direction); | |
| 564 | addElementWithText(thead, 'th', lang.header_time); | |
| 565 | addElementWithText(thead, 'th', lang.header_delay); | |
| 566 | ||
| eafc1c | 567 | stopTable('stopPoint', feature.get('stopPoint'), tbody, feature.getId()); |
| f4a54f | 568 | markStops([feature], feature.getId().substr(1,1)); |
| 07c714 | 569 | break; |
| JK | 570 | } |
| 8b6250 | 571 | |
| JK | 572 | var loader = addElementWithText(tbody, 'td', lang.loading); |
| 573 | loader.className = 'active'; | |
| ee4e7c | 574 | loader.colSpan = thead.childNodes.length; |
| 07c714 | 575 | |
| 9f0f6a | 576 | addParaWithText(div, type).className = 'type'; |
| JK | 577 | addParaWithText(div, name).className = 'name'; |
| 07c714 | 578 | |
| JK | 579 | if(additional) { |
| 9f0f6a | 580 | div.appendChild(additional); |
| 7ca6a1 | 581 | } |
| JK | 582 | |
| 9f0f6a | 583 | div.appendChild(table); |
| 7ca6a1 | 584 | |
| 1d4785 | 585 | setTimeout(function () {map.getView().animate({ |
| 07c714 | 586 | center: feature.getGeometry().getCoordinates(), |
| 1d4785 | 587 | }) }, 10); |
| 07c714 | 588 | |
| 9f0f6a | 589 | ignore_hashchange = true; |
| JK | 590 | window.location.hash = '#!' + feature.getId(); |
| 591 | ||
| 592 | showPanel(div, function() { | |
| 593 | if(!ignore_hashchange) { | |
| 594 | ignore_hashchange = true; | |
| 595 | window.location.hash = ''; | |
| 596 | ||
| 597 | feature_clicked = null; | |
| 598 | unstyleSelectedFeatures(); | |
| 599 | ||
| 600 | if(feature_xhr) feature_xhr.abort(); | |
| 601 | if(feature_timer) clearTimeout(feature_timer); | |
| 602 | } | |
| 603 | }); | |
| 07c714 | 604 | |
| 1d4785 | 605 | feature_clicked = feature; |
| 7ca6a1 | 606 | } |
| JK | 607 | |
| 608 | function hash() { | |
| 609 | if(ignore_hashchange) { | |
| 610 | ignore_hashchange = false; | |
| 611 | return; | |
| 612 | } | |
| 613 | ||
| 614 | var feature = null; | |
| f4a54f | 615 | var vehicleId = null; |
| JK | 616 | var stopId = null; |
| 7ca6a1 | 617 | |
| JK | 618 | if(window.location.hash.match(/^#!t[0-9]{3}$/)) { |
| f4a54f | 619 | vehicleId = depotIdToVehicleId(window.location.hash.substr(3), 't'); |
| JK | 620 | } else if(window.location.hash.match(/^#!b[0-9]{3}$/)) { |
| 621 | vehicleId = depotIdToVehicleId(window.location.hash.substr(3), 'b'); | |
| 7ca6a1 | 622 | } else if(window.location.hash.match(/^#![A-Za-z]{2}[0-9]{3}$/)) { |
| f4a54f | 623 | vehicleId = depotIdToVehicleId(window.location.hash.substr(2)); |
| 439d60 | 624 | } else if(window.location.hash.match(/^#!v-?[0-9]+$/)) { |
| f4a54f | 625 | vehicleId = 't' + window.location.hash.substr(3); |
| JK | 626 | } else if(window.location.hash.match(/^#![tb]-?[0-9]+$/)) { |
| 627 | vehicleId = window.location.hash.substr(2); | |
| 628 | } else if(window.location.hash.match(/^#![sp]-?[0-9]+$/)) { | |
| 629 | stopId = window.location.hash.substr(2,1) + 't' + window.location.hash.substr(3); | |
| 630 | } else if(window.location.hash.match(/^#![sp][tb]-?[0-9]+$/)) { | |
| 631 | stopId = window.location.hash.substr(2); | |
| a8a6d1 | 632 | } else if(window.location.hash == '#!RAW') { |
| JK | 633 | ttss_position_type = 'RAW'; |
| 7ca6a1 | 634 | } |
| JK | 635 | |
| f4a54f | 636 | if(vehicleId) { |
| JK | 637 | if(vehicleId.startsWith('b')) { |
| 638 | feature = buses_source.getFeatureById(vehicleId); | |
| 639 | } else { | |
| 640 | feature = trams_source.getFeatureById(vehicleId); | |
| 641 | } | |
| 7ca6a1 | 642 | } else if(stopId) { |
| f4a54f | 643 | if(stopId.startsWith('st')) { |
| JK | 644 | feature = stops_trams_source.getFeatureById(stopId); |
| 645 | } else if(stopId.startsWith('sb')) { | |
| 646 | feature = stops_buses_source.getFeatureById(stopId); | |
| 647 | } else if(stopId.startsWith('pt')) { | |
| 648 | feature = stop_points_trams_source.getFeatureById(stopId); | |
| 649 | } else if(stopId.startsWith('pb')) { | |
| 650 | feature = stop_points_buses_source.getFeatureById(stopId); | |
| 651 | } | |
| 7ca6a1 | 652 | } |
| JK | 653 | |
| 654 | featureClicked(feature); | |
| 57b8d3 | 655 | } |
| JK | 656 | |
| 0e60d1 | 657 | function getDistance(c1, c2) { |
| JK | 658 | if(c1.getGeometry) { |
| 659 | c1 = c1.getGeometry().getCoordinates(); | |
| 660 | } | |
| 661 | if(c2.getGeometry) { | |
| 662 | c2 = c2.getGeometry().getCoordinates(); | |
| 663 | } | |
| 664 | ||
| 665 | var c1 = ol.proj.transform(c1, 'EPSG:3857', 'EPSG:4326'); | |
| 666 | var c2 = ol.proj.transform(c2, 'EPSG:3857', 'EPSG:4326'); | |
| a8a6d1 | 667 | return ol.sphere.getDistance(c1, c2); |
| 0e60d1 | 668 | } |
| JK | 669 | |
| 670 | function returnClosest(point, f1, f2) { | |
| 671 | if(!f1) return f2; | |
| 672 | if(!f2) return f1; | |
| 673 | ||
| 674 | return (getDistance(point, f1) < getDistance(point, f2)) ? f1 : f2; | |
| 675 | } | |
| 676 | ||
| 57b8d3 | 677 | function init() { |
| JK | 678 | if(!window.jQuery) { |
| 679 | fail(lang.jquery_not_loaded); | |
| 680 | return; | |
| 681 | } | |
| 682 | ||
| 683 | $.ajaxSetup({ | |
| 684 | dataType: 'json', | |
| 685 | timeout: 10000, | |
| 686 | }); | |
| 687 | ||
| f4a54f | 688 | stops_buses_source = new ol.source.Vector({ |
| 57b8d3 | 689 | features: [], |
| JK | 690 | }); |
| f4a54f | 691 | stops_buses_layer = new ol.layer.Vector({ |
| JK | 692 | source: stops_buses_source, |
| 693 | renderMode: 'image', | |
| 694 | style: new ol.style.Style({ | |
| 695 | image: new ol.style.Circle({ | |
| 696 | fill: new ol.style.Fill({color: '#07F'}), | |
| 697 | stroke: new ol.style.Stroke({color: '#05B', width: 1}), | |
| 698 | radius: 3, | |
| 699 | }), | |
| 700 | }), | |
| 57b8d3 | 701 | }); |
| JK | 702 | |
| f4a54f | 703 | stops_trams_source = new ol.source.Vector({ |
| 57b8d3 | 704 | features: [], |
| JK | 705 | }); |
| f4a54f | 706 | stops_trams_layer = new ol.layer.Vector({ |
| JK | 707 | source: stops_trams_source, |
| 708 | renderMode: 'image', | |
| 709 | style: new ol.style.Style({ | |
| 710 | image: new ol.style.Circle({ | |
| 711 | fill: new ol.style.Fill({color: '#FA0'}), | |
| 712 | stroke: new ol.style.Stroke({color: '#B70', width: 1}), | |
| 713 | radius: 3, | |
| 714 | }), | |
| 715 | }), | |
| 716 | }); | |
| 717 | ||
| 718 | stop_points_buses_source = new ol.source.Vector({ | |
| 719 | features: [], | |
| 720 | }); | |
| 721 | stop_points_buses_layer = new ol.layer.Vector({ | |
| 722 | source: stop_points_buses_source, | |
| 723 | renderMode: 'image', | |
| 724 | visible: false, | |
| 725 | style: new ol.style.Style({ | |
| 726 | image: new ol.style.Circle({ | |
| 727 | fill: new ol.style.Fill({color: '#07F'}), | |
| 728 | stroke: new ol.style.Stroke({color: '#05B', width: 2}), | |
| 729 | radius: 3, | |
| 730 | }), | |
| 731 | }), | |
| 732 | }); | |
| 733 | ||
| 734 | stop_points_trams_source = new ol.source.Vector({ | |
| 735 | features: [], | |
| 736 | }); | |
| 737 | stop_points_trams_layer = new ol.layer.Vector({ | |
| 738 | source: stop_points_trams_source, | |
| 739 | renderMode: 'image', | |
| 740 | visible: false, | |
| 741 | style: new ol.style.Style({ | |
| 742 | image: new ol.style.Circle({ | |
| 743 | fill: new ol.style.Fill({color: '#FA0'}), | |
| 744 | stroke: new ol.style.Stroke({color: '#B70', width: 2}), | |
| 745 | radius: 3, | |
| 746 | }), | |
| 747 | }), | |
| 748 | }); | |
| 749 | ||
| 750 | stop_selected_source = new ol.source.Vector({ | |
| 751 | features: [], | |
| 752 | }); | |
| 753 | stop_selected_layer = new ol.layer.Vector({ | |
| 754 | source: stop_selected_source, | |
| 57b8d3 | 755 | visible: false, |
| JK | 756 | }); |
| 757 | ||
| eafc1c | 758 | trams_source = new ol.source.Vector({ |
| 57b8d3 | 759 | features: [], |
| JK | 760 | }); |
| eafc1c | 761 | trams_layer = new ol.layer.Vector({ |
| JK | 762 | source: trams_source, |
| 763 | }); | |
| 764 | ||
| 765 | buses_source = new ol.source.Vector({ | |
| 766 | features: [], | |
| 767 | }); | |
| 768 | buses_layer = new ol.layer.Vector({ | |
| 769 | source: buses_source, | |
| 57b8d3 | 770 | }); |
| JK | 771 | |
| 1d4785 | 772 | route_source = new ol.source.Vector({ |
| JK | 773 | features: [], |
| 774 | }); | |
| 775 | route_layer = new ol.layer.Vector({ | |
| 776 | source: route_source, | |
| 777 | style: new ol.style.Style({ | |
| 778 | stroke: new ol.style.Stroke({ color: [255, 153, 0, .8], width: 5 }) | |
| 779 | }), | |
| 780 | }); | |
| 781 | ||
| 57b8d3 | 782 | map = new ol.Map({ |
| JK | 783 | target: 'map', |
| 784 | layers: [ | |
| 785 | new ol.layer.Tile({ | |
| 786 | source: new ol.source.OSM() | |
| 787 | }), | |
| 1d4785 | 788 | route_layer, |
| f4a54f | 789 | stops_buses_layer, |
| JK | 790 | stops_trams_layer, |
| 791 | stop_points_buses_layer, | |
| 792 | stop_points_trams_layer, | |
| 793 | stop_selected_layer, | |
| eafc1c | 794 | buses_layer, |
| JK | 795 | trams_layer, |
| 57b8d3 | 796 | ], |
| JK | 797 | view: new ol.View({ |
| 798 | center: ol.proj.fromLonLat([19.94, 50.06]), | |
| f4a54f | 799 | zoom: 14 |
| 57b8d3 | 800 | }), |
| JK | 801 | controls: ol.control.defaults({ |
| 802 | attributionOptions: ({ | |
| 803 | collapsible: false, | |
| 804 | }) | |
| 805 | }).extend([ | |
| 806 | new ol.control.Control({ | |
| 807 | element: document.getElementById('title'), | |
| 808 | }), | |
| 809 | new ol.control.Control({ | |
| 810 | element: fail_element, | |
| 811 | }) | |
| 812 | ]), | |
| f4a54f | 813 | loadTilesWhileAnimating: false, |
| 57b8d3 | 814 | }); |
| JK | 815 | |
| 816 | // Display popup on click | |
| 817 | map.on('singleclick', function(e) { | |
| 0e60d1 | 818 | var point = e.coordinate; |
| 9f0f6a | 819 | var features = []; |
| f4a54f | 820 | map.forEachFeatureAtPixel(e.pixel, function(feature, layer) { |
| JK | 821 | if(layer == stop_selected_layer) return; |
| 822 | if(feature.getId()) features.push(feature); | |
| 823 | }); | |
| 0e60d1 | 824 | |
| 9f0f6a | 825 | if(features.length > 1) { |
| f4a54f | 826 | featureClicked(); |
| JK | 827 | |
| 9f0f6a | 828 | var div = document.createElement('div'); |
| JK | 829 | |
| 830 | addParaWithText(div, lang.select_feature); | |
| 831 | ||
| 832 | for(var i = 0; i < features.length; i++) { | |
| 833 | var feature = features[i]; | |
| 834 | ||
| 835 | var p = document.createElement('p'); | |
| 836 | var a = document.createElement('a'); | |
| 837 | p.appendChild(a); | |
| 838 | a.addEventListener('click', function(feature) { return function() { | |
| 839 | featureClicked(feature); | |
| 840 | }}(feature)); | |
| 841 | ||
| 842 | var type = ''; | |
| 843 | switch(feature.getId().substr(0, 1)) { | |
| eafc1c | 844 | case 't': |
| JK | 845 | case 'b': |
| a83099 | 846 | type = lang.type_tram; |
| JK | 847 | if(feature.getId().startsWith('b')) { |
| 848 | type = lang.type_bus; | |
| 849 | } | |
| 439d60 | 850 | if(feature.get('vehicle_type').num) { |
| JK | 851 | type += ' ' + feature.get('vehicle_type').num; |
| 852 | } | |
| 9f0f6a | 853 | break; |
| JK | 854 | case 's': |
| a83099 | 855 | type = lang.type_stop_tram; |
| JK | 856 | if(feature.getId().startsWith('sb')) { |
| 857 | type = lang.type_stop_bus; | |
| 858 | } | |
| 9f0f6a | 859 | break; |
| JK | 860 | case 'p': |
| a83099 | 861 | type = lang.type_stoppoint_tram; |
| JK | 862 | if(feature.getId().startsWith('pb')) { |
| 863 | type = lang.type_stoppoint_bus; | |
| 864 | } | |
| 9f0f6a | 865 | break; |
| JK | 866 | } |
| 867 | ||
| 868 | addElementWithText(a, 'span', type).className = 'small'; | |
| 869 | a.appendChild(document.createTextNode(' ')); | |
| 870 | addElementWithText(a, 'span', feature.get('name')); | |
| 871 | ||
| 872 | div.appendChild(p); | |
| 873 | } | |
| 874 | ||
| 875 | showPanel(div); | |
| 876 | ||
| 877 | return; | |
| 878 | } | |
| 879 | ||
| 880 | var feature = features[0]; | |
| 0e60d1 | 881 | if(!feature) { |
| f4a54f | 882 | if(stops_buses_layer.getVisible()) { |
| JK | 883 | feature = returnClosest(point, feature, stops_buses_source.getClosestFeatureToCoordinate(point)); |
| 0e60d1 | 884 | } |
| f4a54f | 885 | if(stops_trams_layer.getVisible()) { |
| JK | 886 | feature = returnClosest(point, feature, stops_trams_source.getClosestFeatureToCoordinate(point)); |
| 887 | } | |
| 888 | if(stop_points_buses_layer.getVisible()) { | |
| 889 | feature = returnClosest(point, feature, stop_points_buses_source.getClosestFeatureToCoordinate(point)); | |
| 890 | } | |
| 891 | if(stop_points_trams_layer.getVisible()) { | |
| 892 | feature = returnClosest(point, feature, stop_points_trams_source.getClosestFeatureToCoordinate(point)); | |
| 0e60d1 | 893 | } |
| eafc1c | 894 | if(trams_layer.getVisible()) { |
| JK | 895 | feature = returnClosest(point, feature, trams_source.getClosestFeatureToCoordinate(point)); |
| 896 | } | |
| 897 | if(buses_layer.getVisible()) { | |
| 898 | feature = returnClosest(point, feature, buses_source.getClosestFeatureToCoordinate(point)); | |
| 0e60d1 | 899 | } |
| JK | 900 | |
| f4a54f | 901 | if(getDistance(point, feature) > map.getView().getResolution() * 20) { |
| 0e60d1 | 902 | feature = null; |
| JK | 903 | } |
| 904 | } | |
| 905 | ||
| 7ca6a1 | 906 | featureClicked(feature); |
| 57b8d3 | 907 | }); |
| 9f0f6a | 908 | |
| JK | 909 | fail_element.addEventListener('click', function() { |
| 910 | fail_element.style.top = '-10em'; | |
| 911 | }); | |
| f0bae0 | 912 | |
| 57b8d3 | 913 | // Change mouse cursor when over marker |
| JK | 914 | map.on('pointermove', function(e) { |
| 915 | var hit = map.hasFeatureAtPixel(e.pixel); | |
| 916 | var target = map.getTargetElement(); | |
| 917 | target.style.cursor = hit ? 'pointer' : ''; | |
| 918 | }); | |
| 919 | ||
| 920 | // Change layer visibility on zoom | |
| 921 | map.getView().on('change:resolution', function(e) { | |
| f4a54f | 922 | stop_points_buses_layer.setVisible(map.getView().getZoom() >= 16); |
| JK | 923 | stop_points_trams_layer.setVisible(map.getView().getZoom() >= 16); |
| 57b8d3 | 924 | }); |
| JK | 925 | |
| 7ca6a1 | 926 | $.when( |
| 3d2caa | 927 | updateVehicleInfo(), |
| eafc1c | 928 | updateTrams(), |
| JK | 929 | updateBuses(), |
| f4a54f | 930 | updateStops(ttss_trams_base, 't', stops_trams_source), |
| JK | 931 | updateStops(ttss_buses_base, 'b', stops_buses_source), |
| 932 | updateStopPoints(ttss_trams_base, 't', stop_points_trams_source), | |
| 933 | updateStopPoints(ttss_buses_base, 'b', stop_points_buses_source), | |
| 7ca6a1 | 934 | ).done(function() { |
| JK | 935 | hash(); |
| 936 | }); | |
| 937 | ||
| 938 | window.addEventListener('hashchange', hash); | |
| 57b8d3 | 939 | |
| JK | 940 | setTimeout(function() { |
| eafc1c | 941 | if(trams_xhr) trams_xhr.abort(); |
| JK | 942 | if(trams_timer) clearTimeout(trams_timer); |
| 943 | if(buses_xhr) buses_xhr.abort(); | |
| 944 | if(buses_timer) clearTimeout(buses_timer); | |
| 57b8d3 | 945 | |
| JK | 946 | fail(lang.error_refresh); |
| 947 | }, 1800000); | |
| 948 | } | |
| 949 | ||
| 950 | init(); | |
