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better UI for route reversal (source/target are changed when response is

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received/timeout)
This commit is contained in:
shiin 2012-04-22 21:03:50 +02:00
parent f763ec2664
commit 40c0222ffd
2 changed files with 20 additions and 5 deletions
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13
WebContent/routing/OSRM.Routing.js
View File

@ -49,6 +49,10 @@ timeoutRoute: function() {
OSRM.RoutingDescription.showNA( OSRM.loc("TIMED_OUT") );
OSRM.Routing._snapRoute();
},
timeoutRouteReverse: function() {
OSRM.G.markers.reverseMarkers();
timeoutRoute();
},
showRouteSimple: function(response) {
if(!response)
return;
@ -125,6 +129,15 @@ getZoomRoute: function() {
getDragRoute: function() {
OSRM.G.pending = !OSRM.JSONP.call(OSRM.Routing._buildCall()+'&instructions=false', OSRM.Routing.showRouteSimple, OSRM.Routing.timeoutRouteSimple, OSRM.DEFAULTS.JSONP_TIMEOUT, 'dragging');;
},
getReverseRoute: function() {
if( OSRM.G.markers.route.length < 2 )
return;
OSRM.JSONP.clear('dragging');
OSRM.JSONP.clear('zooming');
OSRM.JSONP.clear('route');
OSRM.JSONP.call(OSRM.Routing._buildCall()+'&instructions=true', OSRM.Routing.showRoute, OSRM.Routing.timeoutRouteReverse, OSRM.DEFAULTS.JSONP_TIMEOUT, 'route');
},
draggingTimeout: function() {
OSRM.G.markers.route[OSRM.G.dragid].hint = null;
OSRM.Routing.getDragRoute();

12
WebContent/routing/OSRM.RoutingGUI.js
View File

@ -43,15 +43,17 @@ reverseRouting: function() {
document.getElementById("gui-input-source").value = document.getElementById("gui-input-target").value;
document.getElementById("gui-input-target").value = tmp;
// reverse markers
OSRM.G.markers.reverseMarkers();
// recompute route if needed
if( OSRM.G.route.isShown() ) {
OSRM.G.route.hideRoute();
OSRM.Routing.getRoute();
OSRM.G.markers.route.reverse();
OSRM.Routing.getRoute(); // temporary route reversal for query, actual reversal done after receiving response
OSRM.G.markers.route.reverse();
OSRM.G.markers.highlight.hide();
OSRM.RoutingDescription.showSimple( OSRM.G.response );
// simply reverse markers
} else {
OSRM.G.markers.reverseMarkers();
}
},