From 4d882e6d16036c99055cfb8df0bf8c25bcbb8d8c Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <Jacek@jacekk.info>
Date: Sun, 14 May 2017 22:21:25 +0000
Subject: [PATCH] Change alert view and add top menu
---
map.js | 357 +++++++++++++++++++++++++++++++++++++----------------------
1 files changed, 224 insertions(+), 133 deletions(-)
diff --git a/map.js b/map.js
index 4b7365f..5a8c6bf 100644
--- a/map.js
+++ b/map.js
@@ -15,7 +15,6 @@
var stop_points_layer = null;
var feature_clicked = null;
-var feature_selected = [];
var feature_xhr = null;
var feature_timer = null;
@@ -24,19 +23,58 @@
var map = null;
var map_sphere = null;
-var popup_element = document.getElementById('popup');
-var fail_element = document.getElementById('fail');
var ignore_hashchange = false;
-function fail(msg) {
- setText(fail_element, msg);
- fail_element.style.top = '0.5em';
-}
+var Panel = {
+ element: document.getElementById('panel'),
+ closeCallback: undefined,
+
+ callCloseCallback: function() {
+ var callback = this.closeCallback;
+ this.closeCallback = null;
+ if(callback) callback();
+ },
+
+ show: function(contents, closeCallback) {
+ this.callCloseCallback();
+ this.closeCallback = closeCallback;
+
+ deleteChildren(this.element);
+
+ var close = addParaWithText(this.element, '×');
+ close.className = 'close';
+ close.addEventListener('click', this.hide.bind(this));
+
+ this.element.appendChild(contents);
+
+ $(this.element).addClass('show');
+ },
+
+ hide: function() {
+ this.callCloseCallback();
+
+ $(this.element).removeClass('show');
+ },
+
+ fail: function(message) {
+ addParaWithText(this.element, message).className = 'error';
+ },
+};
-function fail_popup(msg) {
- addElementWithText(popup_element, 'p', msg).className = 'error';
-}
+var Alert = {
+ element: document.getElementById('alert'),
+
+ show: function(message) {
+ setText(this.element, message);
+ this.element.className = '';
+ },
+
+ fail: function(message) {
+ this.show(message);
+ this.element.className = 'error';
+ },
+};
function fail_ajax_generic(data, fnc) {
// abort() is not a failure
@@ -52,103 +90,113 @@
}
function fail_ajax(data) {
- fail_ajax_generic(data, fail);
+ fail_ajax_generic(data, Alert.fail.bind(Alert));
}
function fail_ajax_popup(data) {
- fail_ajax_generic(data, fail_popup);
+ fail_ajax_generic(data, Panel.fail.bind(Panel));
}
function getGeometry(object) {
return new ol.geom.Point(ol.proj.fromLonLat([object.longitude / 3600000.0, object.latitude / 3600000.0]));
}
-function styleVehicle(vehicle, selected) {
- var color_type = 'black';
- if(vehicle.get('vehicle_type')) {
- switch(vehicle.get('vehicle_type').low) {
- case 0:
- color_type = 'orange';
+var Style = {
+ specialSelection: 2,
+ selectedFeatures: [],
+
+ getStyleForVehicle: function(vehicleFeature, isSelected) {
+ var color_type = 'black';
+ if(vehicleFeature.get('vehicle_type')) {
+ switch(vehicleFeature.get('vehicle_type').low) {
+ case 0:
+ color_type = 'orange';
+ break;
+ case 1:
+ color_type = 'blue';
+ break;
+ case 2:
+ color_type = 'green';
+ break;
+ }
+ }
+
+ var fill = (isSelected ? '#a00' : '#3399ff');
+
+ 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>';
+
+ return new ol.style.Style({
+ image: new ol.style.Icon({
+ src: 'data:image/svg+xml;base64,' + btoa(image),
+ rotation: Math.PI * parseFloat(vehicleFeature.get('heading')) / 180.0,
+ }),
+ text: new ol.style.Text({
+ font: 'bold 10px sans-serif',
+ text: vehicleFeature.get('line'),
+ fill: new ol.style.Fill({color: 'white'}),
+ }),
+ });
+ },
+
+ getStyleForStop: function(stopFeature, isSelected) {
+ var fill = 'orange';
+ var stroke = 'red';
+ var stroke_width = 1;
+ var radius = 3;
+
+ if(isSelected == this.specialSelection) {
+ radius = 5;
+ } else if(isSelected) {
+ fill = 'red';
+ stroke = '#900';
+ stroke_width = 2;
+ radius = 5;
+ }
+
+ return new ol.style.Style({
+ image: new ol.style.Circle({
+ fill: new ol.style.Fill({color: fill}),
+ stroke: new ol.style.Stroke({color: stroke, width: stroke_width}),
+ radius: radius,
+ }),
+ });
+ },
+
+ getStyleForStopPoint: function(stopFeature, isSelected) {
+ return this.getStyleForStop(stopFeature, isSelected);
+ },
+
+ feature: function(feature, isSelected) {
+ if(!feature) return;
+ if(!feature.getId()) return;
+
+ var style = null;
+
+ switch(feature.getId().substr(0, 1)) {
+ case 'v':
+ style = this.getStyleForVehicle(feature, isSelected);
break;
- case 1:
- color_type = 'blue';
+ case 's':
+ style = this.getStyleForStop(feature, isSelected);
break;
- case 2:
- color_type = 'green';
+ case 'p':
+ style = this.getStyleForStopPoint(feature, isSelected);
break;
}
- }
-
- var fill = (selected ? '#a00' : '#3399ff');
-
- 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>';
-
- return new ol.style.Style({
- image: new ol.style.Icon({
- src: 'data:image/svg+xml;base64,' + btoa(image),
- rotation: Math.PI * parseFloat(vehicle.get('heading')) / 180.0,
- }),
- text: new ol.style.Text({
- font: 'bold 10px sans-serif',
- text: vehicle.get('line'),
- fill: new ol.style.Fill({color: 'white'}),
- }),
- });
-}
-
-function styleStop(stop, selected) {
- var fill = 'orange';
- var stroke = 'red';
- var stroke_width = 1;
- var radius = 3;
-
- if(selected == 2) {
- radius = 5;
- } else if(selected) {
- fill = 'red';
- stroke = '#900';
- stroke_width = 2;
- radius = 5;
- }
-
- return new ol.style.Style({
- image: new ol.style.Circle({
- fill: new ol.style.Fill({color: fill}),
- stroke: new ol.style.Stroke({color: stroke, width: stroke_width}),
- radius: radius,
- }),
- });
-}
-
-function styleFeature(feature, selected) {
- if(!feature) return;
- if(!feature.getId()) return;
-
- var style = null;
-
- switch(feature.getId().substr(0, 1)) {
- case 'v':
- style = styleVehicle(feature, selected);
- break;
- case 's':
- case 'p':
- style = styleStop(feature, selected);
- break;
- }
+ feature.setStyle(style);
+ if(isSelected) {
+ this.selectedFeatures.push(feature);
+ }
+ },
- feature.setStyle(style);
- if(selected) {
- feature_selected.push(feature);
+ unstyleSelected: function() {
+ for(var i = 0; i < this.selectedFeatures.length; i++) {
+ this.feature(this.selectedFeatures[i]);
+ }
+ this.selectedFeatures = [];
}
-}
-
-function unstyleSelectedFeatures() {
- for(var i = 0; i < feature_selected.length; i++) {
- styleFeature(feature_selected[i]);
- }
- feature_selected = [];
-}
+};
function updateVehicles() {
if(vehicles_timer) clearTimeout(vehicles_timer);
@@ -169,7 +217,7 @@
if(vehicle.isDeleted) {
if(vehicle_feature) {
vehicles_source.removeFeature(vehicle_feature);
- if(feature_clicked.getId() == vehicle_feature.getId()) {
+ if(feature_clicked && feature_clicked.getId() == vehicle_feature.getId()) {
featureClicked();
}
}
@@ -190,7 +238,7 @@
vehicle_feature = new ol.Feature(vehicle);
vehicle_feature.setId('v' + vehicle.id);
- styleFeature(vehicle_feature);
+ Style.feature(vehicle_feature);
vehicles_source.addFeature(vehicle_feature);
} else {
vehicle_feature.setProperties(vehicle);
@@ -218,7 +266,7 @@
var stop_feature = new ol.Feature(stop);
stop_feature.setId(prefix + stop.id);
- styleFeature(stop_feature);
+ Style.feature(stop_feature);
source.addFeature(stop_feature);
}
@@ -257,7 +305,7 @@
+ '?tripId=' + encodeURIComponent(tripId)
+ '&mode=departure'
).done(function(data) {
- if(!data.routeName || !data.directionText || data.old.length + data.actual.length == 0) {
+ if(!data.routeName || !data.directionText) {
return;
}
@@ -272,15 +320,15 @@
table.appendChild(tr);
}
- unstyleSelectedFeatures();
- styleFeature(feature_clicked, true);
+ Style.unstyleSelected();
+ Style.feature(feature_clicked, true);
for(var i = 0, il = data.actual.length; i < il; i++) {
var tr = document.createElement('tr');
addCellWithText(tr, data.actual[i].actualTime || data.actual[i].plannedTime);
addCellWithText(tr, data.actual[i].stop_seq_num + '. ' + data.actual[i].stop.name);
- styleFeature(stops_source.getFeatureById('s' + data.actual[i].stop.id), 2);
+ Style.feature(stops_source.getFeatureById('s' + data.actual[i].stop.id), 2);
if(data.actual[i].status == 'STOPPING') {
tr.className = 'success';
@@ -293,7 +341,7 @@
if(!vehicleId) return;
feature_xhr = $.get(
- ttss_base + '/internetservice/geoserviceDispatcher/services/pathinfo/vehicle'
+ ttss_base + '/geoserviceDispatcher/services/pathinfo/vehicle'
+ '?id=' + encodeURIComponent(vehicleId)
).done(function(data) {
if(!data || !data.paths || !data.paths[0] || !data.paths[0].wayPoints) return;
@@ -371,27 +419,17 @@
function featureClicked(feature) {
if(feature && !feature.getId()) return;
- unstyleSelectedFeatures();
+ Style.unstyleSelected();
route_source.clear();
if(!feature) {
- feature_clicked = null;
-
- $(popup_element).removeClass('show');
-
- ignore_hashchange = true;
- window.location.hash = '';
-
+ Panel.hide();
return;
}
var coordinates = feature.getGeometry().getCoordinates();
- deleteChildren(popup_element);
-
- var close = addParaWithText(popup_element, '×');
- close.className = 'close';
- close.addEventListener('click', function() { featureClicked(); });
+ var div = document.createElement('div');
var type;
var name = feature.get('name');
@@ -460,25 +498,37 @@
loader.className = 'active';
loader.colSpan = thead.childNodes.length;
- addParaWithText(popup_element, type).className = 'type';
- addParaWithText(popup_element, name).className = 'name';
+ addParaWithText(div, type).className = 'type';
+ addParaWithText(div, name).className = 'name';
if(additional) {
- popup_element.appendChild(additional);
+ div.appendChild(additional);
}
- popup_element.appendChild(table);
+ div.appendChild(table);
- ignore_hashchange = true;
- window.location.hash = '#!' + feature.getId();
-
- styleFeature(feature, true);
+ Style.feature(feature, true);
setTimeout(function () {map.getView().animate({
center: feature.getGeometry().getCoordinates(),
}) }, 10);
- $(popup_element).addClass('show');
+ ignore_hashchange = true;
+ window.location.hash = '#!' + feature.getId();
+
+ Panel.show(div, function() {
+ if(!ignore_hashchange) {
+ ignore_hashchange = true;
+ window.location.hash = '';
+
+ feature_clicked = null;
+ Style.unstyleSelected();
+ route_source.clear();
+
+ if(feature_xhr) feature_xhr.abort();
+ if(feature_timer) clearTimeout(feature_timer);
+ }
+ });
feature_clicked = feature;
}
@@ -546,7 +596,7 @@
function init() {
if(!window.jQuery) {
- fail(lang.jquery_not_loaded);
+ Alert.show(lang.jquery_not_loaded);
return;
}
@@ -560,6 +610,7 @@
});
stops_layer = new ol.layer.Vector({
source: stops_source,
+
});
stop_points_source = new ol.source.Vector({
@@ -572,6 +623,7 @@
vehicles_source = new ol.source.Vector({
features: [],
+ attributions: lang.copy_zikit,
});
vehicles_layer = new ol.layer.Vector({
source: vehicles_source,
@@ -579,6 +631,7 @@
route_source = new ol.source.Vector({
features: [],
+ attributions: lang.copy_jacekk,
});
route_layer = new ol.layer.Vector({
source: route_source,
@@ -591,7 +644,9 @@
target: 'map',
layers: [
new ol.layer.Tile({
- source: new ol.source.OSM()
+ source: new ol.source.OSM({
+ attributions: lang.copy_osm,
+ })
}),
route_layer,
stops_layer,
@@ -606,14 +661,7 @@
attributionOptions: ({
collapsible: false,
})
- }).extend([
- new ol.control.Control({
- element: document.getElementById('title'),
- }),
- new ol.control.Control({
- element: fail_element,
- })
- ]),
+ }),
loadTilesWhileAnimating: true,
});
map_sphere = new ol.Sphere(6378137);
@@ -621,8 +669,50 @@
// Display popup on click
map.on('singleclick', function(e) {
var point = e.coordinate;
- var feature = map.forEachFeatureAtPixel(e.pixel, function(feature) { return feature; });
+ var features = [];
+ map.forEachFeatureAtPixel(e.pixel, function(feature) { if(feature.getId()) features.push(feature); });
+ if(features.length > 1) {
+ var div = document.createElement('div');
+
+ addParaWithText(div, lang.select_feature);
+
+ for(var i = 0; i < features.length; i++) {
+ var feature = features[i];
+
+ var p = document.createElement('p');
+ var a = document.createElement('a');
+ p.appendChild(a);
+ a.addEventListener('click', function(feature) { return function() {
+ featureClicked(feature);
+ }}(feature));
+
+ var type = '';
+ switch(feature.getId().substr(0, 1)) {
+ case 'v':
+ type = lang.type_vehicle + ' ' + feature.get('vehicle_type').num;
+ break;
+ case 's':
+ type = lang.type_stop;
+ break;
+ case 'p':
+ type = lang.type_stoppoint;
+ break;
+ }
+
+ addElementWithText(a, 'span', type).className = 'small';
+ a.appendChild(document.createTextNode(' '));
+ addElementWithText(a, 'span', feature.get('name'));
+
+ div.appendChild(p);
+ }
+
+ Panel.show(div);
+
+ return;
+ }
+
+ var feature = features[0];
if(!feature) {
if(stops_layer.getVisible()) {
feature = returnClosest(point, feature, stops_source.getClosestFeatureToCoordinate(point));
@@ -668,8 +758,9 @@
if(vehicles_xhr) vehicles_xhr.abort();
if(vehicles_timer) clearTimeout(vehicles_timer);
- fail(lang.error_refresh);
+ Alert.show(lang.error_refresh);
}, 1800000);
}
init();
+checkVersion();
--
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