| 1 | /* |
| 2 | Copyright - 2017 2023 - wwwouaiebe - Contact: https://www.ouaie.be/ |
| 3 | |
| 4 | This program is free software; |
| 5 | you can redistribute it and/or modify it under the terms of the |
| 6 | GNU General Public License as published by the Free Software Foundation; |
| 7 | either version 3 of the License, or any later version. |
| 8 | |
| 9 | This program is distributed in the hope that it will be useful, |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | GNU General Public License for more details. |
| 13 | |
| 14 | You should have received a copy of the GNU General Public License |
| 15 | along with this program; if not, write to the Free Software |
| 16 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 17 | */ |
| 18 | /* |
| 19 | Changes: |
| 20 | - v4.0.0: |
| 21 | - created from v3.6.0 |
| 22 | Doc reviewed 202208 |
| 23 | */ |
| 24 | |
| 25 | import theDataSearchEngine from '../../../data/DataSearchEngine.js'; |
| 26 | import theDevice from '../../lib/Device.js'; |
| 27 | import theTravelNotesData from '../../../data/TravelNotesData.js'; |
| 28 | import { LAT, LNG, ROUTE_EDITION_STATUS } from '../../../main/Constants.js'; |
| 29 | import theConfig from '../../../data/Config.js'; |
| 30 | import MapContextMenu from '../../../contextMenus/MapContextMenu.js'; |
| 31 | import RouteContextMenu from '../../../contextMenus/RouteContextMenu.js'; |
| 32 | import EditedRouteMouseOverEL from '../editedRouteEL/EditedRouteMouseOverEL.js'; |
| 33 | |
| 34 | import { LeafletLatLng } from '../../../leaflet/LeafletImports.js'; |
| 35 | |
| 36 | /* ------------------------------------------------------------------------------------------------------------------------- */ |
| 37 | /** |
| 38 | click and contextmenu event listeners for the map |
| 39 | */ |
| 40 | /* ------------------------------------------------------------------------------------------------------------------------- */ |
| 41 | |
| 42 | class MapMouseELs { |
| 43 | |
| 44 | /** |
| 45 | Search a route near the given event listener and create a fake event if a route |
| 46 | is found near the event point |
| 47 | @param {Event} clickOrContextMenuEvent The event to use |
| 48 | */ |
| 49 | |
| 50 | static createFakeEvent ( clickOrContextMenuEvent ) { |
| 51 | const nearestRouteData = theDataSearchEngine.getNearestRouteData ( |
| 52 | [ clickOrContextMenuEvent.latlng.lat, clickOrContextMenuEvent.latlng.lng ] |
| 53 | ); |
| 54 | |
| 55 | if ( ! nearestRouteData.route ) { |
| 56 | return; |
| 57 | } |
| 58 | |
| 59 | const routeLatLng = new LeafletLatLng ( |
| 60 | nearestRouteData.latLngOnRoute [ LAT ], nearestRouteData.latLngOnRoute [ LNG ] |
| 61 | ); |
| 62 | const routeContainerPoint = theTravelNotesData.map.latLngToContainerPoint ( routeLatLng ); |
| 63 | const routeDistance = routeContainerPoint.distanceTo ( clickOrContextMenuEvent.containerPoint ); |
| 64 | const maxRouteDistance = |
| 65 | theDevice.isTouch |
| 66 | ? |
| 67 | theConfig.mapContextMenu.touchMaxRouteDistance |
| 68 | : |
| 69 | theConfig.mapContextMenu.mouseMaxRouteDistance; |
| 70 | |
| 71 | if ( routeDistance > maxRouteDistance ) { |
| 72 | return; |
| 73 | } |
| 74 | |
| 75 | return Object.freeze ( |
| 76 | { |
| 77 | clientX : routeContainerPoint.x, |
| 78 | clientY : routeContainerPoint.y, |
| 79 | latlng : routeLatLng, |
| 80 | target : nearestRouteData.route |
| 81 | } |
| 82 | ); |
| 83 | |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | Click event listener for the map. Search an edited route near the click point and add a |
| 88 | temp way point if any |
| 89 | @param {Event} clickEvent The event to handle |
| 90 | */ |
| 91 | |
| 92 | static handleClickEvent ( clickEvent ) { |
| 93 | const fakeEvent = MapMouseELs.createFakeEvent ( clickEvent ); |
| 94 | if ( |
| 95 | fakeEvent |
| 96 | && |
| 97 | theDevice.isTouch |
| 98 | && |
| 99 | fakeEvent.target.editionStatus !== ROUTE_EDITION_STATUS.notEdited |
| 100 | ) { |
| 101 | EditedRouteMouseOverEL.handleEvent ( fakeEvent ); |
| 102 | } |
| 103 | } |
| 104 | |
| 105 | /** |
| 106 | Context event listener for the map. Search an edited route near the click point and show a |
| 107 | route context menu if any, otherwise show a map context menu |
| 108 | @param {Event} contextMenuEvent The event to handle |
| 109 | */ |
| 110 | |
| 111 | static handleContextMenuEvent ( contextMenuEvent ) { |
| 112 | |
| 113 | const fakeEvent = MapMouseELs.createFakeEvent ( contextMenuEvent ); |
| 114 | if ( fakeEvent ) { |
| 115 | new RouteContextMenu ( fakeEvent ).show ( ); |
| 116 | } |
| 117 | else { |
| 118 | new MapContextMenu ( contextMenuEvent ).show ( ); |
| 119 | } |
| 120 | } |
| 121 | |
| 122 | } |
| 123 | |
| 124 | export default MapMouseELs; |
| 125 | |
| 126 | /* --- End of file --------------------------------------------------------------------------------------------------------- */ |
| 127 |