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Introduce drag event callback for route endpoints

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Avoids calling getRoute() from within endpoint objects.
This commit is contained in:
Anton Khorev 2024-06-15 21:51:48 +03:00
parent 84aa7f455a
commit d3ab0c9a8a
1 changed files with 10 additions and 6 deletions
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16
app/assets/javascripts/index/directions.js
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@ -20,9 +20,15 @@ OSM.Directions = function (map) {
weight: 12
});
var endpointDragCallback = function (dragging) {
if (map.hasLayer(polyline)) {
getRoute(false, !dragging);
}
};
var endpoints = [
Endpoint($("input[name='route_from']"), OSM.MARKER_GREEN),
Endpoint($("input[name='route_to']"), OSM.MARKER_RED)
Endpoint($("input[name='route_from']"), OSM.MARKER_GREEN, endpointDragCallback),
Endpoint($("input[name='route_to']"), OSM.MARKER_RED, endpointDragCallback)
];
var expiry = new Date();
@ -42,7 +48,7 @@ OSM.Directions = function (map) {
select.append("<option value='" + i + "'>" + I18n.t("javascripts.directions.engines." + engine.id) + "</option>");
});
function Endpoint(input, iconUrl) {
function Endpoint(input, iconUrl, dragCallback) {
var endpoint = {};
endpoint.marker = L.marker([0, 0], {
@ -63,9 +69,7 @@ OSM.Directions = function (map) {
if (dragging && !chosenEngine.draggable) return;
if (dragging && awaitingRoute) return;
endpoint.setLatLng(e.target.getLatLng());
if (map.hasLayer(polyline)) {
getRoute(false, !dragging);
}
dragCallback(dragging);
});
input.on("keydown", function () {