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