| commit | author | age | ||
| eafc1c | 1 | //var ttss_trams_base = 'http://www.ttss.krakow.pl/internetservice'; |
| JK | 2 | var ttss_trams_base = 'proxy_tram.php'; |
| 3 | //var ttss_buses_base = 'http://91.223.13.70/internetservice'; | |
| 4 | var ttss_buses_base = 'proxy_bus.php'; | |
| f36d1f | 5 | var ttss_refresh = 10000; // 10 seconds |
| a8a6d1 | 6 | var ttss_position_type = 'CORRECTED'; |
| 57b8d3 | 7 | |
| eafc1c | 8 | var trams_xhr = null; |
| JK | 9 | var trams_timer = null; |
| 10 | var trams_last_update = 0; | |
| 11 | var trams_source = null; | |
| 12 | var trams_layer = null; | |
| 13 | ||
| 14 | var buses_xhr = null; | |
| 15 | var buses_timer = null; | |
| 16 | var buses_last_update = 0; | |
| 17 | var buses_source = null; | |
| 18 | var buses_layer = null; | |
| 19 | ||
| f0bae0 | 20 | var vehicles_info = {}; |
| 57b8d3 | 21 | |
| JK | 22 | var stops_xhr = null; |
| 23 | var stops_source = null; | |
| 24 | var stops_layer = null; | |
| 25 | var stop_points_source = null; | |
| 26 | var stop_points_layer = null; | |
| 27 | ||
| 1d4785 | 28 | var feature_clicked = null; |
| JK | 29 | var feature_selected = []; |
| 8b6250 | 30 | var feature_xhr = null; |
| JK | 31 | var feature_timer = null; |
| 1d4785 | 32 | |
| JK | 33 | var route_source = null; |
| 34 | var route_layer = null; | |
| 07c714 | 35 | |
| 57b8d3 | 36 | var map = null; |
| JK | 37 | var popup_element = document.getElementById('popup'); |
| 9f0f6a | 38 | var popup_close_callback; |
| 57b8d3 | 39 | var fail_element = document.getElementById('fail'); |
| JK | 40 | |
| 7ca6a1 | 41 | var ignore_hashchange = false; |
| JK | 42 | |
| 57b8d3 | 43 | function fail(msg) { |
| JK | 44 | setText(fail_element, msg); |
| 45 | fail_element.style.top = '0.5em'; | |
| 46 | } | |
| 47 | ||
| 8b6250 | 48 | function fail_popup(msg) { |
| JK | 49 | addElementWithText(popup_element, 'p', msg).className = 'error'; |
| 50 | } | |
| 51 | ||
| 52 | function fail_ajax_generic(data, fnc) { | |
| 57b8d3 | 53 | // abort() is not a failure |
| JK | 54 | if(data.readyState == 0 && data.statusText == 'abort') return; |
| 55 | ||
| 56 | if(data.status == 0) { | |
| 8b6250 | 57 | fnc(lang.error_request_failed_connectivity, data); |
| 57b8d3 | 58 | } else if (data.statusText) { |
| 8b6250 | 59 | fnc(lang.error_request_failed_status.replace('$status', data.statusText), data); |
| 57b8d3 | 60 | } else { |
| 8b6250 | 61 | fnc(lang.error_request_failed, data); |
| 57b8d3 | 62 | } |
| 8b6250 | 63 | } |
| JK | 64 | |
| 65 | function fail_ajax(data) { | |
| 66 | fail_ajax_generic(data, fail); | |
| 67 | } | |
| 68 | ||
| 69 | function fail_ajax_popup(data) { | |
| 70 | fail_ajax_generic(data, fail_popup); | |
| 57b8d3 | 71 | } |
| JK | 72 | |
| 73 | function getGeometry(object) { | |
| 07c714 | 74 | return new ol.geom.Point(ol.proj.fromLonLat([object.longitude / 3600000.0, object.latitude / 3600000.0])); |
| 57b8d3 | 75 | } |
| JK | 76 | |
| 1d4785 | 77 | function styleVehicle(vehicle, selected) { |
| JK | 78 | var color_type = 'black'; |
| 79 | if(vehicle.get('vehicle_type')) { | |
| 80 | switch(vehicle.get('vehicle_type').low) { | |
| f0bae0 | 81 | case '0': |
| 1d4785 | 82 | color_type = 'orange'; |
| JK | 83 | break; |
| f0bae0 | 84 | case '1': |
| 1d4785 | 85 | color_type = 'blue'; |
| JK | 86 | break; |
| f0bae0 | 87 | case '2': |
| 1d4785 | 88 | color_type = 'green'; |
| JK | 89 | break; |
| 90 | } | |
| 91 | } | |
| 92 | ||
| 6cb525 | 93 | var fill = '#F60'; |
| JK | 94 | if(vehicle.getId().startsWith('b')) { |
| 95 | fill = '#05B'; | |
| 96 | } | |
| 97 | if(selected) { | |
| 98 | fill = '#292'; | |
| 99 | } | |
| 1d4785 | 100 | |
| JK | 101 | 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:2" /></svg>'; |
| 102 | ||
| 103 | return new ol.style.Style({ | |
| 104 | image: new ol.style.Icon({ | |
| 105 | src: 'data:image/svg+xml;base64,' + btoa(image), | |
| a8a6d1 | 106 | rotation: Math.PI * parseFloat(vehicle.get('heading') ? vehicle.get('heading') : 0) / 180.0, |
| 1d4785 | 107 | }), |
| JK | 108 | text: new ol.style.Text({ |
| 109 | font: 'bold 10px sans-serif', | |
| 110 | text: vehicle.get('line'), | |
| 111 | fill: new ol.style.Fill({color: 'white'}), | |
| 112 | }), | |
| 113 | }); | |
| 114 | } | |
| 115 | ||
| 116 | function styleStop(stop, selected) { | |
| ba6e87 | 117 | var fill = '#FA0'; |
| JK | 118 | var stroke = '#B70'; |
| 119 | var stroke_selected = '#F00'; | |
| 1d4785 | 120 | var stroke_width = 1; |
| JK | 121 | var radius = 3; |
| ba6e87 | 122 | |
| JK | 123 | if(stop.get('category') == 'bus') { |
| 124 | fill = '#07F'; | |
| 125 | stroke = '#05B'; | |
| 126 | } | |
| 1d4785 | 127 | |
| JK | 128 | if(selected == 2) { |
| 129 | radius = 5; | |
| 130 | } else if(selected) { | |
| ba6e87 | 131 | stroke = stroke_selected; |
| 1d4785 | 132 | stroke_width = 2; |
| JK | 133 | radius = 5; |
| 134 | } | |
| 135 | ||
| 136 | return new ol.style.Style({ | |
| 137 | image: new ol.style.Circle({ | |
| 138 | fill: new ol.style.Fill({color: fill}), | |
| 139 | stroke: new ol.style.Stroke({color: stroke, width: stroke_width}), | |
| 140 | radius: radius, | |
| 141 | }), | |
| 142 | }); | |
| 143 | } | |
| 144 | ||
| 145 | function styleFeature(feature, selected) { | |
| 146 | if(!feature) return; | |
| 147 | if(!feature.getId()) return; | |
| 148 | ||
| 149 | var style = null; | |
| 150 | ||
| 151 | switch(feature.getId().substr(0, 1)) { | |
| eafc1c | 152 | case 't': |
| JK | 153 | case 'b': |
| 1d4785 | 154 | style = styleVehicle(feature, selected); |
| JK | 155 | break; |
| 156 | ||
| 157 | case 's': | |
| 158 | case 'p': | |
| 159 | style = styleStop(feature, selected); | |
| 160 | break; | |
| 161 | } | |
| 162 | ||
| 163 | feature.setStyle(style); | |
| 164 | if(selected) { | |
| 165 | feature_selected.push(feature); | |
| 166 | } | |
| 167 | } | |
| 168 | ||
| 169 | function unstyleSelectedFeatures() { | |
| 170 | for(var i = 0; i < feature_selected.length; i++) { | |
| 171 | styleFeature(feature_selected[i]); | |
| 172 | } | |
| 173 | feature_selected = []; | |
| 174 | } | |
| 175 | ||
| eafc1c | 176 | function updateTrams() { |
| JK | 177 | if(trams_timer) clearTimeout(trams_timer); |
| 178 | if(trams_xhr) trams_xhr.abort(); | |
| 179 | trams_xhr = $.get( | |
| 180 | ttss_trams_base + '/geoserviceDispatcher/services/vehicleinfo/vehicles' | |
| a8a6d1 | 181 | + '?positionType=' + ttss_position_type |
| 57b8d3 | 182 | + '&colorType=ROUTE_BASED' |
| eafc1c | 183 | + '&lastUpdate=' + encodeURIComponent(trams_last_update) |
| 57b8d3 | 184 | ).done(function(data) { |
| eafc1c | 185 | trams_last_update = data.lastUpdate; |
| 57b8d3 | 186 | |
| JK | 187 | for(var i = 0; i < data.vehicles.length; i++) { |
| 188 | var vehicle = data.vehicles[i]; | |
| 189 | ||
| eafc1c | 190 | var vehicle_feature = trams_source.getFeatureById('t' + vehicle.id); |
| 57b8d3 | 191 | if(vehicle.isDeleted) { |
| JK | 192 | if(vehicle_feature) { |
| eafc1c | 193 | trams_source.removeFeature(vehicle_feature); |
| 745cfd | 194 | if(feature_clicked && feature_clicked.getId() === vehicle_feature.getId()) { |
| 07c714 | 195 | featureClicked(); |
| 57b8d3 | 196 | } |
| JK | 197 | } |
| 198 | continue; | |
| 199 | } | |
| 200 | ||
| 201 | var vehicle_name_space = vehicle.name.indexOf(' '); | |
| 202 | vehicle.line = vehicle.name.substr(0, vehicle_name_space); | |
| 203 | vehicle.direction = vehicle.name.substr(vehicle_name_space+1); | |
| 204 | if(special_directions[vehicle.direction]) { | |
| 205 | vehicle.line = special_directions[vehicle.direction]; | |
| 206 | } | |
| 207 | ||
| 208 | vehicle.geometry = getGeometry(vehicle); | |
| 209 | vehicle.vehicle_type = parseVehicle(vehicle.id); | |
| 210 | ||
| 211 | if(!vehicle_feature) { | |
| 212 | vehicle_feature = new ol.Feature(vehicle); | |
| eafc1c | 213 | vehicle_feature.setId('t' + vehicle.id); |
| 57b8d3 | 214 | |
| 1d4785 | 215 | styleFeature(vehicle_feature); |
| eafc1c | 216 | trams_source.addFeature(vehicle_feature); |
| 57b8d3 | 217 | } else { |
| JK | 218 | vehicle_feature.setProperties(vehicle); |
| a8a6d1 | 219 | vehicle_feature.getStyle().getImage().setRotation(Math.PI * parseFloat(vehicle.heading ? vehicle.heading : 0) / 180.0); |
| 57b8d3 | 220 | } |
| JK | 221 | } |
| 222 | ||
| eafc1c | 223 | trams_timer = setTimeout(function() { |
| JK | 224 | updateTrams(); |
| 57b8d3 | 225 | }, ttss_refresh); |
| JK | 226 | }).fail(fail_ajax); |
| 7ca6a1 | 227 | |
| eafc1c | 228 | return trams_xhr; |
| JK | 229 | } |
| 230 | ||
| 231 | function updateBuses() { | |
| 232 | if(buses_timer) clearTimeout(buses_timer); | |
| 233 | if(buses_xhr) buses_xhr.abort(); | |
| 234 | ||
| 235 | buses_xhr = $.get( | |
| 236 | ttss_buses_base + '/geoserviceDispatcher/services/vehicleinfo/vehicles' | |
| 237 | + '?positionType=' + ttss_position_type | |
| 238 | + '&colorType=ROUTE_BASED' | |
| 239 | + '&lastUpdate=' + encodeURIComponent(buses_last_update) | |
| 240 | ).done(function(data) { | |
| 241 | buses_last_update = data.lastUpdate; | |
| 242 | ||
| 243 | for(var i = 0; i < data.vehicles.length; i++) { | |
| 244 | var vehicle = data.vehicles[i]; | |
| 245 | ||
| 246 | var vehicle_feature = buses_source.getFeatureById('b' + vehicle.id); | |
| 247 | if(vehicle.isDeleted) { | |
| 248 | if(vehicle_feature) { | |
| 249 | buses_source.removeFeature(vehicle_feature); | |
| 250 | if(feature_clicked && feature_clicked.getId() === vehicle_feature.getId()) { | |
| 251 | featureClicked(); | |
| 252 | } | |
| 253 | } | |
| 254 | continue; | |
| 255 | } | |
| 256 | ||
| 257 | var vehicle_name_space = vehicle.name.indexOf(' '); | |
| 258 | vehicle.line = vehicle.name.substr(0, vehicle_name_space); | |
| 259 | vehicle.direction = vehicle.name.substr(vehicle_name_space+1); | |
| 260 | if(special_directions[vehicle.direction]) { | |
| 261 | vehicle.line = special_directions[vehicle.direction]; | |
| 262 | } | |
| 263 | ||
| 264 | vehicle.geometry = getGeometry(vehicle); | |
| 265 | vehicle.vehicle_type = parseVehicle(vehicle.id); | |
| 266 | ||
| 267 | if(!vehicle_feature) { | |
| 268 | vehicle_feature = new ol.Feature(vehicle); | |
| 269 | vehicle_feature.setId('b' + vehicle.id); | |
| 270 | ||
| 271 | styleFeature(vehicle_feature); | |
| 272 | buses_source.addFeature(vehicle_feature); | |
| 273 | } else { | |
| 274 | vehicle_feature.setProperties(vehicle); | |
| 275 | vehicle_feature.getStyle().getImage().setRotation(Math.PI * parseFloat(vehicle.heading) / 180.0); | |
| 276 | } | |
| 277 | } | |
| 278 | ||
| 279 | buses_timer = setTimeout(function() { | |
| 280 | updateBuses(); | |
| 281 | }, ttss_refresh); | |
| 282 | }).fail(fail_ajax); | |
| 283 | ||
| 284 | return buses_xhr; | |
| 57b8d3 | 285 | } |
| JK | 286 | |
| 287 | function updateStopSource(stops, prefix, source) { | |
| 288 | for(var i = 0; i < stops.length; i++) { | |
| 289 | var stop = stops[i]; | |
| e61357 | 290 | |
| JK | 291 | if(stop.category == 'other') continue; |
| 292 | ||
| 57b8d3 | 293 | stop.geometry = getGeometry(stop); |
| JK | 294 | var stop_feature = new ol.Feature(stop); |
| 295 | ||
| 296 | stop_feature.setId(prefix + stop.id); | |
| 1d4785 | 297 | styleFeature(stop_feature); |
| 57b8d3 | 298 | |
| JK | 299 | source.addFeature(stop_feature); |
| 300 | } | |
| 301 | } | |
| 302 | ||
| eafc1c | 303 | function updateStops(base, suffix) { |
| 7ca6a1 | 304 | return $.get( |
| eafc1c | 305 | base + '/geoserviceDispatcher/services/stopinfo/stops' |
| 57b8d3 | 306 | + '?left=-648000000' |
| JK | 307 | + '&bottom=-324000000' |
| 308 | + '&right=648000000' | |
| 309 | + '&top=324000000' | |
| 310 | ).done(function(data) { | |
| eafc1c | 311 | updateStopSource(data.stops, 's' + suffix, stops_source); |
| 57b8d3 | 312 | }).fail(fail_ajax); |
| JK | 313 | } |
| 314 | ||
| eafc1c | 315 | function updateStopPoints(base, suffix) { |
| 7ca6a1 | 316 | return $.get( |
| eafc1c | 317 | base + '/geoserviceDispatcher/services/stopinfo/stopPoints' |
| 57b8d3 | 318 | + '?left=-648000000' |
| JK | 319 | + '&bottom=-324000000' |
| 320 | + '&right=648000000' | |
| 321 | + '&top=324000000' | |
| 322 | ).done(function(data) { | |
| eafc1c | 323 | updateStopSource(data.stopPoints, 'p' + suffix, stop_points_source); |
| 57b8d3 | 324 | }).fail(fail_ajax); |
| 7ca6a1 | 325 | } |
| JK | 326 | |
| eafc1c | 327 | function vehicleTable(tripId, table, featureId) { |
| 8b6250 | 328 | if(feature_xhr) feature_xhr.abort(); |
| JK | 329 | if(feature_timer) clearTimeout(feature_timer); |
| 330 | ||
| eafc1c | 331 | var url = ttss_trams_base; |
| JK | 332 | if(featureId.startsWith('b')) { |
| 333 | url = ttss_buses_base; | |
| 334 | } | |
| 335 | ||
| 336 | var vehicleId = featureId.substr(1); | |
| 337 | ||
| 8b6250 | 338 | feature_xhr = $.get( |
| eafc1c | 339 | url + '/services/tripInfo/tripPassages' |
| 8b6250 | 340 | + '?tripId=' + encodeURIComponent(tripId) |
| JK | 341 | + '&mode=departure' |
| 342 | ).done(function(data) { | |
| 98ba34 | 343 | if(!data.routeName || !data.directionText) { |
| 8b6250 | 344 | return; |
| JK | 345 | } |
| 346 | ||
| 347 | deleteChildren(table); | |
| 348 | ||
| 349 | for(var i = 0, il = data.old.length; i < il; i++) { | |
| 350 | var tr = document.createElement('tr'); | |
| 351 | addCellWithText(tr, data.old[i].actualTime || data.old[i].plannedTime); | |
| 352 | addCellWithText(tr, data.old[i].stop_seq_num + '. ' + data.old[i].stop.name); | |
| 353 | ||
| 354 | tr.className = 'active'; | |
| 355 | table.appendChild(tr); | |
| 356 | } | |
| 357 | ||
| 1d4785 | 358 | unstyleSelectedFeatures(); |
| JK | 359 | styleFeature(feature_clicked, true); |
| 360 | ||
| 8b6250 | 361 | for(var i = 0, il = data.actual.length; i < il; i++) { |
| JK | 362 | var tr = document.createElement('tr'); |
| 363 | addCellWithText(tr, data.actual[i].actualTime || data.actual[i].plannedTime); | |
| 364 | addCellWithText(tr, data.actual[i].stop_seq_num + '. ' + data.actual[i].stop.name); | |
| 1d4785 | 365 | |
| JK | 366 | styleFeature(stops_source.getFeatureById('s' + data.actual[i].stop.id), 2); |
| 8b6250 | 367 | |
| JK | 368 | if(data.actual[i].status == 'STOPPING') { |
| 369 | tr.className = 'success'; | |
| 370 | } | |
| 371 | table.appendChild(tr); | |
| 372 | } | |
| 373 | ||
| eafc1c | 374 | feature_timer = setTimeout(function() { vehicleTable(tripId, table, featureId); }, ttss_refresh); |
| 1d4785 | 375 | |
| JK | 376 | if(!vehicleId) return; |
| 377 | ||
| 378 | feature_xhr = $.get( | |
| eafc1c | 379 | url + '/geoserviceDispatcher/services/pathinfo/vehicle' |
| 1d4785 | 380 | + '?id=' + encodeURIComponent(vehicleId) |
| JK | 381 | ).done(function(data) { |
| 382 | if(!data || !data.paths || !data.paths[0] || !data.paths[0].wayPoints) return; | |
| 383 | ||
| 384 | var point = null; | |
| 385 | var points = []; | |
| 386 | for(var i = 0; i < data.paths[0].wayPoints.length; i++) { | |
| 387 | point = data.paths[0].wayPoints[i]; | |
| 388 | points.push(ol.proj.fromLonLat([ | |
| 389 | point.lon / 3600000.0, | |
| 390 | point.lat / 3600000.0, | |
| 391 | ])); | |
| 392 | } | |
| 393 | ||
| 394 | route_source.addFeature(new ol.Feature({ | |
| 395 | geometry: new ol.geom.LineString(points) | |
| 396 | })); | |
| 397 | }); | |
| 8b6250 | 398 | }).fail(fail_ajax_popup); |
| JK | 399 | } |
| 400 | ||
| eafc1c | 401 | function stopTable(stopType, stopId, table, featureId) { |
| 8b6250 | 402 | if(feature_xhr) feature_xhr.abort(); |
| JK | 403 | if(feature_timer) clearTimeout(feature_timer); |
| 404 | ||
| eafc1c | 405 | var url = ttss_trams_base; |
| JK | 406 | if(featureId.substr(1,1) == 'b') { |
| 407 | url = ttss_buses_base; | |
| 408 | } | |
| 409 | ||
| 8b6250 | 410 | feature_xhr = $.get( |
| eafc1c | 411 | url + '/services/passageInfo/stopPassages/' + stopType |
| 8b6250 | 412 | + '?' + stopType + '=' + encodeURIComponent(stopId) |
| JK | 413 | + '&mode=departure' |
| 414 | ).done(function(data) { | |
| 415 | deleteChildren(table); | |
| 416 | ||
| 417 | for(var i = 0, il = data.old.length; i < il; i++) { | |
| 418 | var tr = document.createElement('tr'); | |
| 419 | addCellWithText(tr, data.old[i].patternText); | |
| 420 | var dir_cell = addCellWithText(tr, data.old[i].direction); | |
| 421 | var vehicle = parseVehicle(data.old[i].vehicleId); | |
| 422 | dir_cell.appendChild(displayVehicle(vehicle)); | |
| 423 | var status = parseStatus(data.old[i]); | |
| 424 | addCellWithText(tr, status); | |
| 425 | addCellWithText(tr, ''); | |
| 426 | ||
| 427 | tr.className = 'active'; | |
| 428 | table.appendChild(tr); | |
| 429 | } | |
| 430 | ||
| 431 | for(var i = 0, il = data.actual.length; i < il; i++) { | |
| 432 | var tr = document.createElement('tr'); | |
| 433 | addCellWithText(tr, data.actual[i].patternText); | |
| 434 | var dir_cell = addCellWithText(tr, data.actual[i].direction); | |
| 435 | var vehicle = parseVehicle(data.actual[i].vehicleId); | |
| 436 | dir_cell.appendChild(displayVehicle(vehicle)); | |
| 437 | var status = parseStatus(data.actual[i]); | |
| 438 | var status_cell = addCellWithText(tr, status); | |
| 439 | var delay = parseDelay(data.actual[i]); | |
| 440 | var delay_cell = addCellWithText(tr, delay); | |
| 441 | ||
| 442 | if(status == lang.boarding_sign) { | |
| 443 | tr.className = 'success'; | |
| 444 | status_cell.className = 'status-boarding'; | |
| 445 | } else if(parseInt(delay) > 9) { | |
| 446 | tr.className = 'danger'; | |
| 447 | delay_cell.className = 'status-delayed'; | |
| 448 | } else if(parseInt(delay) > 3) { | |
| 449 | tr.className = 'warning'; | |
| 450 | } | |
| 451 | ||
| 452 | table.appendChild(tr); | |
| 453 | } | |
| 454 | ||
| eafc1c | 455 | feature_timer = setTimeout(function() { stopTable(stopType, stopId, table, featureId); }, ttss_refresh); |
| 8b6250 | 456 | }).fail(fail_ajax_popup); |
| JK | 457 | } |
| 458 | ||
| 9f0f6a | 459 | function showPanel(contents, closeCallback) { |
| JK | 460 | var old_callback = popup_close_callback; |
| 461 | popup_close_callback = null; | |
| 462 | if(old_callback) old_callback(); | |
| 463 | popup_close_callback = closeCallback; | |
| 464 | ||
| 465 | deleteChildren(popup_element); | |
| 466 | ||
| 467 | var close = addParaWithText(popup_element, '×'); | |
| 468 | close.className = 'close'; | |
| 469 | close.addEventListener('click', function() { hidePanel(); }); | |
| 470 | ||
| 471 | popup_element.appendChild(contents); | |
| 472 | ||
| 473 | $(popup_element).addClass('show'); | |
| 474 | } | |
| 475 | ||
| 476 | function hidePanel() { | |
| 477 | var old_callback = popup_close_callback; | |
| 478 | popup_close_callback = null; | |
| 479 | if(old_callback) old_callback(); | |
| 480 | ||
| 481 | $(popup_element).removeClass('show'); | |
| 482 | } | |
| 483 | ||
| 7ca6a1 | 484 | function featureClicked(feature) { |
| 1d4785 | 485 | if(feature && !feature.getId()) return; |
| JK | 486 | |
| 487 | unstyleSelectedFeatures(); | |
| 488 | route_source.clear(); | |
| 489 | ||
| 7ca6a1 | 490 | if(!feature) { |
| 9f0f6a | 491 | hidePanel(); |
| 7ca6a1 | 492 | return; |
| JK | 493 | } |
| 494 | ||
| 495 | var coordinates = feature.getGeometry().getCoordinates(); | |
| 496 | ||
| 9f0f6a | 497 | var div = document.createElement('div'); |
| 8b6250 | 498 | |
| 07c714 | 499 | var type; |
| JK | 500 | var name = feature.get('name'); |
| 501 | var additional; | |
| 8b6250 | 502 | var table = document.createElement('table'); |
| JK | 503 | var thead = document.createElement('thead'); |
| 504 | var tbody = document.createElement('tbody'); | |
| 505 | table.appendChild(thead); | |
| 506 | table.appendChild(tbody); | |
| 07c714 | 507 | |
| 7ca6a1 | 508 | switch(feature.getId().substr(0, 1)) { |
| eafc1c | 509 | case 't': |
| JK | 510 | case 'b': |
| 07c714 | 511 | type = lang.type_vehicle; |
| JK | 512 | |
| 513 | var span = displayVehicle(feature.get('vehicle_type')); | |
| 514 | ||
| 515 | additional = document.createElement('p'); | |
| 439d60 | 516 | if(span.title) { |
| JK | 517 | setText(additional, span.title); |
| f0bae0 | 518 | } else { |
| JK | 519 | setText(additional, feature.getId()); |
| 439d60 | 520 | } |
| 07c714 | 521 | additional.insertBefore(span, additional.firstChild); |
| 8b6250 | 522 | |
| JK | 523 | addElementWithText(thead, 'th', lang.header_time); |
| 524 | addElementWithText(thead, 'th', lang.header_stop); | |
| 525 | ||
| eafc1c | 526 | vehicleTable(feature.get('tripId'), tbody, feature.getId()); |
| 7ca6a1 | 527 | break; |
| 07c714 | 528 | case 's': |
| JK | 529 | type = lang.type_stop; |
| 8b6250 | 530 | |
| JK | 531 | addElementWithText(thead, 'th', lang.header_line); |
| 532 | addElementWithText(thead, 'th', lang.header_direction); | |
| 533 | addElementWithText(thead, 'th', lang.header_time); | |
| 534 | addElementWithText(thead, 'th', lang.header_delay); | |
| 535 | ||
| eafc1c | 536 | stopTable('stop', feature.get('shortName'), tbody, feature.getId()); |
| 07c714 | 537 | break; |
| JK | 538 | case 'p': |
| 539 | type = lang.type_stoppoint; | |
| 8b6250 | 540 | |
| JK | 541 | additional = document.createElement('p'); |
| 542 | additional.className = 'small'; | |
| 543 | addElementWithText(additional, 'a', lang.departures_for_stop).addEventListener( | |
| 544 | 'click', | |
| 545 | function() { | |
| 546 | featureClicked(stops_source.forEachFeature(function(stop_feature) { | |
| 547 | if(stop_feature.get('shortName') == feature.get('shortName')) { | |
| 548 | return stop_feature; | |
| 549 | } | |
| 550 | })); | |
| 551 | } | |
| 552 | ); | |
| 553 | ||
| 554 | addElementWithText(thead, 'th', lang.header_line); | |
| 555 | addElementWithText(thead, 'th', lang.header_direction); | |
| 556 | addElementWithText(thead, 'th', lang.header_time); | |
| 557 | addElementWithText(thead, 'th', lang.header_delay); | |
| 558 | ||
| eafc1c | 559 | stopTable('stopPoint', feature.get('stopPoint'), tbody, feature.getId()); |
| 07c714 | 560 | break; |
| JK | 561 | } |
| 8b6250 | 562 | |
| JK | 563 | var loader = addElementWithText(tbody, 'td', lang.loading); |
| 564 | loader.className = 'active'; | |
| ee4e7c | 565 | loader.colSpan = thead.childNodes.length; |
| 07c714 | 566 | |
| 9f0f6a | 567 | addParaWithText(div, type).className = 'type'; |
| JK | 568 | addParaWithText(div, name).className = 'name'; |
| 07c714 | 569 | |
| JK | 570 | if(additional) { |
| 9f0f6a | 571 | div.appendChild(additional); |
| 7ca6a1 | 572 | } |
| JK | 573 | |
| 9f0f6a | 574 | div.appendChild(table); |
| 7ca6a1 | 575 | |
| 1d4785 | 576 | styleFeature(feature, true); |
| JK | 577 | |
| 578 | setTimeout(function () {map.getView().animate({ | |
| 07c714 | 579 | center: feature.getGeometry().getCoordinates(), |
| 1d4785 | 580 | }) }, 10); |
| 07c714 | 581 | |
| 9f0f6a | 582 | ignore_hashchange = true; |
| JK | 583 | window.location.hash = '#!' + feature.getId(); |
| 584 | ||
| 585 | showPanel(div, function() { | |
| 586 | if(!ignore_hashchange) { | |
| 587 | ignore_hashchange = true; | |
| 588 | window.location.hash = ''; | |
| 589 | ||
| 590 | feature_clicked = null; | |
| 591 | unstyleSelectedFeatures(); | |
| 592 | route_source.clear(); | |
| 593 | ||
| 594 | if(feature_xhr) feature_xhr.abort(); | |
| 595 | if(feature_timer) clearTimeout(feature_timer); | |
| 596 | } | |
| 597 | }); | |
| 07c714 | 598 | |
| 1d4785 | 599 | feature_clicked = feature; |
| 7ca6a1 | 600 | } |
| JK | 601 | |
| 602 | function hash() { | |
| 603 | if(ignore_hashchange) { | |
| 604 | ignore_hashchange = false; | |
| 605 | return; | |
| 606 | } | |
| 607 | ||
| eafc1c | 608 | var depotId = null; |
| 7ca6a1 | 609 | |
| eafc1c | 610 | var tramId = null; |
| JK | 611 | var busId = null; |
| 7ca6a1 | 612 | var stopId = null; |
| JK | 613 | var stopPointId = null; |
| 614 | ||
| 615 | var feature = null; | |
| 616 | ||
| 617 | if(window.location.hash.match(/^#!t[0-9]{3}$/)) { | |
| eafc1c | 618 | depotId = parseInt(window.location.hash.substr(3)); |
| 7ca6a1 | 619 | } else if(window.location.hash.match(/^#![A-Za-z]{2}[0-9]{3}$/)) { |
| eafc1c | 620 | depotId = parseInt(window.location.hash.substr(4)); |
| 439d60 | 621 | } else if(window.location.hash.match(/^#!v-?[0-9]+$/)) { |
| eafc1c | 622 | tramId = window.location.hash.substr(3); |
| JK | 623 | } else if(window.location.hash.match(/^#!t-?[0-9]+$/)) { |
| 624 | tramId = window.location.hash.substr(3); | |
| 625 | } else if(window.location.hash.match(/^#!b-?[0-9]+$/)) { | |
| 626 | busId = window.location.hash.substr(3); | |
| 627 | } else if(window.location.hash.match(/^#!s[0-9]+$/)) { | |
| 7ca6a1 | 628 | stopId = window.location.hash.substr(3); |
| 439d60 | 629 | } else if(window.location.hash.match(/^#!p-?[0-9]+$/)) { |
| 7ca6a1 | 630 | stopPointId = window.location.hash.substr(3); |
| a8a6d1 | 631 | } else if(window.location.hash == '#!RAW') { |
| JK | 632 | ttss_position_type = 'RAW'; |
| 7ca6a1 | 633 | } |
| JK | 634 | |
| eafc1c | 635 | if(depotId) { |
| JK | 636 | tramId = tramIdToVehicleId(depotId); |
| 7ca6a1 | 637 | } |
| JK | 638 | |
| eafc1c | 639 | if(tramId) { |
| JK | 640 | feature = trams_source.getFeatureById('t' + tramId); |
| 641 | } else if(busId) { | |
| 642 | feature = buses_source.getFeatureById('b' + busId); | |
| 7ca6a1 | 643 | } else if(stopId) { |
| JK | 644 | feature = stops_source.getFeatureById('s' + stopId); |
| 645 | } else if(stopPointId) { | |
| 646 | feature = stop_points_source.getFeatureById('p' + stopPointId); | |
| 647 | } | |
| 648 | ||
| 649 | featureClicked(feature); | |
| 57b8d3 | 650 | } |
| JK | 651 | |
| 0e60d1 | 652 | function getDistance(c1, c2) { |
| JK | 653 | if(c1.getGeometry) { |
| 654 | c1 = c1.getGeometry().getCoordinates(); | |
| 655 | } | |
| 656 | if(c2.getGeometry) { | |
| 657 | c2 = c2.getGeometry().getCoordinates(); | |
| 658 | } | |
| 659 | ||
| 660 | var c1 = ol.proj.transform(c1, 'EPSG:3857', 'EPSG:4326'); | |
| 661 | var c2 = ol.proj.transform(c2, 'EPSG:3857', 'EPSG:4326'); | |
| a8a6d1 | 662 | return ol.sphere.getDistance(c1, c2); |
| 0e60d1 | 663 | } |
| JK | 664 | |
| 665 | function returnClosest(point, f1, f2) { | |
| 666 | if(!f1) return f2; | |
| 667 | if(!f2) return f1; | |
| 668 | ||
| 669 | return (getDistance(point, f1) < getDistance(point, f2)) ? f1 : f2; | |
| 670 | } | |
| 671 | ||
| 57b8d3 | 672 | function init() { |
| JK | 673 | if(!window.jQuery) { |
| 674 | fail(lang.jquery_not_loaded); | |
| 675 | return; | |
| 676 | } | |
| 677 | ||
| 678 | $.ajaxSetup({ | |
| 679 | dataType: 'json', | |
| 680 | timeout: 10000, | |
| 681 | }); | |
| 682 | ||
| 683 | stops_source = new ol.source.Vector({ | |
| 684 | features: [], | |
| 685 | }); | |
| 686 | stops_layer = new ol.layer.Vector({ | |
| 687 | source: stops_source, | |
| 688 | }); | |
| 689 | ||
| 690 | stop_points_source = new ol.source.Vector({ | |
| 691 | features: [], | |
| 692 | }); | |
| 693 | stop_points_layer = new ol.layer.Vector({ | |
| 694 | source: stop_points_source, | |
| 695 | visible: false, | |
| 696 | }); | |
| 697 | ||
| eafc1c | 698 | trams_source = new ol.source.Vector({ |
| 57b8d3 | 699 | features: [], |
| JK | 700 | }); |
| eafc1c | 701 | trams_layer = new ol.layer.Vector({ |
| JK | 702 | source: trams_source, |
| 703 | }); | |
| 704 | ||
| 705 | buses_source = new ol.source.Vector({ | |
| 706 | features: [], | |
| 707 | }); | |
| 708 | buses_layer = new ol.layer.Vector({ | |
| 709 | source: buses_source, | |
| 57b8d3 | 710 | }); |
| JK | 711 | |
| 1d4785 | 712 | route_source = new ol.source.Vector({ |
| JK | 713 | features: [], |
| 714 | }); | |
| 715 | route_layer = new ol.layer.Vector({ | |
| 716 | source: route_source, | |
| 717 | style: new ol.style.Style({ | |
| 718 | stroke: new ol.style.Stroke({ color: [255, 153, 0, .8], width: 5 }) | |
| 719 | }), | |
| 720 | }); | |
| 721 | ||
| 57b8d3 | 722 | map = new ol.Map({ |
| JK | 723 | target: 'map', |
| 724 | layers: [ | |
| 725 | new ol.layer.Tile({ | |
| 726 | source: new ol.source.OSM() | |
| 727 | }), | |
| 1d4785 | 728 | route_layer, |
| 57b8d3 | 729 | stops_layer, |
| JK | 730 | stop_points_layer, |
| eafc1c | 731 | buses_layer, |
| JK | 732 | trams_layer, |
| 57b8d3 | 733 | ], |
| JK | 734 | view: new ol.View({ |
| 735 | center: ol.proj.fromLonLat([19.94, 50.06]), | |
| 736 | zoom: 13 | |
| 737 | }), | |
| 738 | controls: ol.control.defaults({ | |
| 739 | attributionOptions: ({ | |
| 740 | collapsible: false, | |
| 741 | }) | |
| 742 | }).extend([ | |
| 743 | new ol.control.Control({ | |
| 744 | element: document.getElementById('title'), | |
| 745 | }), | |
| 746 | new ol.control.Control({ | |
| 747 | element: fail_element, | |
| 748 | }) | |
| 749 | ]), | |
| 1d4785 | 750 | loadTilesWhileAnimating: true, |
| 57b8d3 | 751 | }); |
| JK | 752 | |
| 753 | // Display popup on click | |
| 754 | map.on('singleclick', function(e) { | |
| 0e60d1 | 755 | var point = e.coordinate; |
| 9f0f6a | 756 | var features = []; |
| JK | 757 | map.forEachFeatureAtPixel(e.pixel, function(feature) { if(feature.getId()) features.push(feature); }); |
| 0e60d1 | 758 | |
| 9f0f6a | 759 | if(features.length > 1) { |
| JK | 760 | var div = document.createElement('div'); |
| 761 | ||
| 762 | addParaWithText(div, lang.select_feature); | |
| 763 | ||
| 764 | for(var i = 0; i < features.length; i++) { | |
| 765 | var feature = features[i]; | |
| 766 | ||
| 767 | var p = document.createElement('p'); | |
| 768 | var a = document.createElement('a'); | |
| 769 | p.appendChild(a); | |
| 770 | a.addEventListener('click', function(feature) { return function() { | |
| 771 | featureClicked(feature); | |
| 772 | }}(feature)); | |
| 773 | ||
| 774 | var type = ''; | |
| 775 | switch(feature.getId().substr(0, 1)) { | |
| eafc1c | 776 | case 't': |
| JK | 777 | case 'b': |
| 439d60 | 778 | type = lang.type_vehicle; |
| JK | 779 | if(feature.get('vehicle_type').num) { |
| 780 | type += ' ' + feature.get('vehicle_type').num; | |
| 781 | } | |
| 9f0f6a | 782 | break; |
| JK | 783 | case 's': |
| 784 | type = lang.type_stop; | |
| 785 | break; | |
| 786 | case 'p': | |
| 787 | type = lang.type_stoppoint; | |
| 788 | break; | |
| 789 | } | |
| 790 | ||
| 791 | addElementWithText(a, 'span', type).className = 'small'; | |
| 792 | a.appendChild(document.createTextNode(' ')); | |
| 793 | addElementWithText(a, 'span', feature.get('name')); | |
| 794 | ||
| 795 | div.appendChild(p); | |
| 796 | } | |
| 797 | ||
| 798 | showPanel(div); | |
| 799 | ||
| 800 | return; | |
| 801 | } | |
| 802 | ||
| 803 | var feature = features[0]; | |
| 0e60d1 | 804 | if(!feature) { |
| JK | 805 | if(stops_layer.getVisible()) { |
| 806 | feature = returnClosest(point, feature, stops_source.getClosestFeatureToCoordinate(point)); | |
| 807 | } | |
| 808 | if(stop_points_layer.getVisible()) { | |
| 809 | feature = returnClosest(point, feature, stop_points_source.getClosestFeatureToCoordinate(point)); | |
| 810 | } | |
| eafc1c | 811 | if(trams_layer.getVisible()) { |
| JK | 812 | feature = returnClosest(point, feature, trams_source.getClosestFeatureToCoordinate(point)); |
| 813 | } | |
| 814 | if(buses_layer.getVisible()) { | |
| 815 | feature = returnClosest(point, feature, buses_source.getClosestFeatureToCoordinate(point)); | |
| 0e60d1 | 816 | } |
| JK | 817 | |
| 818 | if(getDistance(point, feature) > 200) { | |
| 819 | feature = null; | |
| 820 | } | |
| 821 | } | |
| 822 | ||
| 7ca6a1 | 823 | featureClicked(feature); |
| 57b8d3 | 824 | }); |
| 9f0f6a | 825 | |
| JK | 826 | fail_element.addEventListener('click', function() { |
| 827 | fail_element.style.top = '-10em'; | |
| 828 | }); | |
| f0bae0 | 829 | |
| 57b8d3 | 830 | // Change mouse cursor when over marker |
| JK | 831 | map.on('pointermove', function(e) { |
| 832 | var hit = map.hasFeatureAtPixel(e.pixel); | |
| 833 | var target = map.getTargetElement(); | |
| 834 | target.style.cursor = hit ? 'pointer' : ''; | |
| 835 | }); | |
| 836 | ||
| 837 | // Change layer visibility on zoom | |
| 838 | map.getView().on('change:resolution', function(e) { | |
| 1d4785 | 839 | stop_points_layer.setVisible(map.getView().getZoom() >= 16); |
| 57b8d3 | 840 | }); |
| JK | 841 | |
| 7ca6a1 | 842 | $.when( |
| eafc1c | 843 | updateTrams(), |
| JK | 844 | updateBuses(), |
| 845 | updateStops(ttss_trams_base, 't'), | |
| 846 | updateStops(ttss_buses_base, 'b'), | |
| 847 | updateStopPoints(ttss_trams_base, 't'), | |
| 848 | updateStopPoints(ttss_buses_base, 'b'), | |
| 7ca6a1 | 849 | ).done(function() { |
| JK | 850 | hash(); |
| 851 | }); | |
| 852 | ||
| 853 | window.addEventListener('hashchange', hash); | |
| 57b8d3 | 854 | |
| JK | 855 | setTimeout(function() { |
| eafc1c | 856 | if(trams_xhr) trams_xhr.abort(); |
| JK | 857 | if(trams_timer) clearTimeout(trams_timer); |
| 858 | if(buses_xhr) buses_xhr.abort(); | |
| 859 | if(buses_timer) clearTimeout(buses_timer); | |
| 57b8d3 | 860 | |
| JK | 861 | fail(lang.error_refresh); |
| 862 | }, 1800000); | |
| 863 | } | |
| 864 | ||
| 865 | init(); | |
