more file & folder restructuring
This commit is contained in:
shiin
@@ -41,7 +41,7 @@ init: function() {
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}
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// setup map
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OSRM.G.map = new L.MapView('map', {
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OSRM.G.map = new OSRM.MapView('map', {
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center: new L.LatLng(OSRM.DEFAULTS.ONLOAD_LATITUDE, OSRM.DEFAULTS.ONLOAD_LONGITUDE),
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zoom: OSRM.DEFAULTS.ONLOAD_ZOOM_LEVEL,
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layers: [base_maps[tile_servers[0].display_name]],
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@@ -15,159 +15,9 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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or see http://www.gnu.org/licenses/agpl.txt.
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*/
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// OSRM markers
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// [base marker class, derived highlight marker and route marker classes, marker management]
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// base marker class (wraps Leaflet markers)
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OSRM.Marker = function( label, style, position ) {
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this.label = label ? label : "marker";
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this.position = position ? position : new L.LatLng(0,0);
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this.marker = new L.MouseMarker( this.position, style );
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this.marker.parent = this;
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this.shown = false;
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this.hint = null;
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};
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OSRM.extend( OSRM.Marker,{
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show: function() {
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OSRM.G.map.addLayer(this.marker);
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this.shown = true;
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},
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hide: function() {
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OSRM.G.map.removeLayer(this.marker);
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this.shown = false;
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},
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setPosition: function( position ) {
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this.position = position;
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this.marker.setLatLng( position );
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this.hint = null;
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},
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getPosition: function() {
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return this.position;
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},
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getLat: function() {
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return this.position.lat;
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},
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getLng: function() {
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return this.position.lng;
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},
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isShown: function() {
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return this.shown;
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},
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centerView: function(zoom) {
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if( zoom == undefined )
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zoom = OSRM.DEFAULTS.ZOOM_LEVEL;
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OSRM.G.map.setViewUI( this.position, zoom );
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},
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toString: function() {
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return "OSRM.Marker: \""+this.label+"\", "+this.position+")";
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}
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});
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// route marker class (draggable, invokes route drawing routines)
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OSRM.RouteMarker = function ( label, style, position ) {
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style.baseicon = style.icon;
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OSRM.RouteMarker.prototype.base.constructor.apply( this, arguments );
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this.label = label ? label : "route_marker";
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this.marker.on( 'click', this.onClick );
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this.marker.on( 'drag', this.onDrag );
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this.marker.on( 'dragstart', this.onDragStart );
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this.marker.on( 'dragend', this.onDragEnd );
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};
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OSRM.inheritFrom( OSRM.RouteMarker, OSRM.Marker );
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OSRM.extend( OSRM.RouteMarker, {
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onClick: function(e) {
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for( var i=0; i<OSRM.G.markers.route.length; i++) {
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if( OSRM.G.markers.route[i].marker === this ) {
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OSRM.G.markers.removeMarker( i );
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break;
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}
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}
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OSRM.Routing.getRoute();
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OSRM.G.markers.highlight.hide();
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OSRM.G.markers.dragger.hide();
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},
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onDrag: function(e) {
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this.parent.setPosition( e.target.getLatLng() );
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if(OSRM.G.markers.route.length>1)
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OSRM.Routing.getDragRoute();
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OSRM.Geocoder.updateLocation( this.parent.label );
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},
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onDragStart: function(e) {
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OSRM.G.dragging = true;
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this.switchIcon(this.options.dragicon);
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// store id of dragged marker
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for( var i=0; i<OSRM.G.markers.route.length; i++)
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if( OSRM.G.markers.route[i].marker === this ) {
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OSRM.G.dragid = i;
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break;
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}
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if( this.parent != OSRM.G.markers.highlight)
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OSRM.G.markers.highlight.hide();
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if( this.parent != OSRM.G.markers.dragger)
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OSRM.G.markers.dragger.hide();
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if (OSRM.G.route.isShown())
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OSRM.G.route.showOldRoute();
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},
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onDragEnd: function(e) {
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OSRM.G.dragging = false;
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this.switchIcon(this.options.baseicon);
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this.parent.setPosition( e.target.getLatLng() );
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if (OSRM.G.route.isShown()) {
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OSRM.Routing.getRoute();
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OSRM.G.route.hideOldRoute();
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OSRM.G.route.hideUnnamedRoute();
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} else {
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OSRM.Geocoder.updateAddress(this.parent.label);
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OSRM.GUI.clearResults();
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}
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},
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toString: function() {
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return "OSRM.RouteMarker: \""+this.label+"\", "+this.position+")";
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}
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});
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//drag marker class (draggable, invokes route drawing routines)
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OSRM.DragMarker = function ( label, style, position ) {
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OSRM.DragMarker.prototype.base.constructor.apply( this, arguments );
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this.label = label ? label : "drag_marker";
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};
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OSRM.inheritFrom( OSRM.DragMarker, OSRM.RouteMarker );
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OSRM.extend( OSRM.DragMarker, {
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onClick: function(e) {
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if( this.parent != OSRM.G.markers.dragger)
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this.parent.hide();
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},
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onDragStart: function(e) {
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var new_via_index = OSRM.Via.findViaIndex( e.target.getLatLng() );
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OSRM.G.markers.route.splice(new_via_index+1,0, this.parent );
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OSRM.RouteMarker.prototype.onDragStart.call(this,e);
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},
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onDragEnd: function(e) {
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OSRM.G.markers.route[OSRM.G.dragid] = new OSRM.RouteMarker(OSRM.C.VIA_LABEL, {draggable:true,icon:OSRM.G.icons['marker-via'],dragicon:OSRM.G.icons['marker-via-drag']}, e.target.getLatLng() );
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OSRM.G.markers.route[OSRM.G.dragid].show();
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OSRM.RouteMarker.prototype.onDragEnd.call(this,e);
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this.parent.hide();
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},
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toString: function() {
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return "OSRM.DragMarker: \""+this.label+"\", "+this.position+")";
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}
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});
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// marker management class (all route markers should only be set and deleted with these routines!)
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// OSRM marker management (all route markers should only be set and deleted with these routines!)
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// [this holds the vital information of the route]
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OSRM.Markers = function() {
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this.route = new Array();
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this.highlight = new OSRM.DragMarker("highlight", {draggable:true,icon:OSRM.G.icons['marker-highlight'],dragicon:OSRM.G.icons['marker-highlight-drag']});;
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@@ -15,91 +15,9 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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or see http://www.gnu.org/licenses/agpl.txt.
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*/
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// OSRM routes
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// [drawing of all types of route geometry]
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// simple route class (wraps Leaflet Polyline)
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OSRM.SimpleRoute = function (label, style) {
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this.label = (label ? label : "route");
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this.route = new L.DashedPolyline();
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this.route.setLatLngs( [] );
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if(style) this.route.setStyle( style );
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this.shown = false;
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};
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OSRM.extend( OSRM.SimpleRoute,{
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show: function() {
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OSRM.G.map.addLayer(this.route);
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this.shown = true;
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},
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hide: function() {
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OSRM.G.map.removeLayer(this.route);
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this.shown = false;
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},
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isShown: function() {
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return this.shown;
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},
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getPoints: function() {
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return this.route._originalPoints;
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},
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getPositions: function() {
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return this.route.getLatLngs();
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},
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setPositions: function(positions) {
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this.route.setLatLngs( positions );
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},
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setStyle: function(style) {
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this.route.setStyle(style);
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},
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centerView: function() {
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var bounds = new L.LatLngBounds( this.getPositions() );
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OSRM.g.map.fitBoundsUI( bounds );
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},
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toString: function() {
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return "OSRM.Route("+ this.label + ", " + this.route.getLatLngs().length + " points)";
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}
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});
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// multiroute class (wraps Leaflet LayerGroup to hold several disjoint routes)
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OSRM.MultiRoute = function (label) {
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this.label = (label ? label : "multiroute");
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this.route = new L.LayerGroup();
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this.shown = false;
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};
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OSRM.extend( OSRM.MultiRoute,{
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show: function() {
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OSRM.G.map.addLayer(this.route);
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this.shown = true;
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},
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hide: function() {
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OSRM.G.map.removeLayer(this.route);
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this.shown = false;
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},
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isShown: function() {
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return this.shown;
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},
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addRoute: function(positions) {
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var line = new L.DashedPolyline( positions );
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line.on('click', function(e) { OSRM.G.route.fire('click',e); });
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this.route.addLayer( line );
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},
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clearRoutes: function() {
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this.route.clearLayers();
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},
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setStyle: function(style) {
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this.route.invoke('setStyle', style);
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},
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toString: function() {
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return "OSRM.MultiRoute("+ this.label + ")";
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}
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});
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// route management (handles drawing of route geometry - current route, old route, unnamed route, highlight unnamed streets)
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// OSRM route management (handles drawing of route geometry - current route, old route, unnamed route, highlight unnamed streets)
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// [this holds the route geometry]
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OSRM.Route = function() {
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this._current_route = new OSRM.SimpleRoute("current" , {dashed:false} );
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this._old_route = new OSRM.SimpleRoute("old", {dashed:false,color:"#123"} );
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@@ -0,0 +1,80 @@
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/*
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU AFFERO General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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GNU General Public License for more details.
|
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You should have received a copy of the GNU Affero General Public License
|
||||
along with this program; if not, write to the Free Software
|
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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or see http://www.gnu.org/licenses/agpl.txt.
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*/
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// Leaflet bugfixes
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// [assorted bugfixes to Leaflet functions we use]
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// return closest point on segment or distance to that point
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L.LineUtil._sqClosestPointOnSegment = function (p, p1, p2, sqDist) {
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var x = p1.x,
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y = p1.y,
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dx = p2.x - x,
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dy = p2.y - y,
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dot = dx * dx + dy * dy,
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t;
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if (dot > 0) {
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t = ((p.x - x) * dx + (p.y - y) * dy) / dot;
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if (t > 1) {
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x = p2.x;
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y = p2.y;
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} else if (t > 0) {
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x += dx * t;
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y += dy * t;
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}
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}
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dx = p.x - x;
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dy = p.y - y;
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// DS_CHANGE: modified return values
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if(sqDist)
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return dx*dx + dy*dy;
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else {
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var p = new L.Point(x,y);
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p._sqDist = dx*dx + dy*dy;
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return p;
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}
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};
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// makes requestAnimFrame respect the immediate paramter -> prevents drag events after dragend events
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// (alternatively: add if(!this.dragging ) return to L.Draggable._updatePosition, but must be done in leaflet.js!)
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// [TODO: In Leaflet 0.4 use L.Util.cancelAnimFrame(this._animRequest) in L.Draggable._onUp() instead, also has to be done in leaflet.js!]
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L.Util.requestAnimFrame = (function () {
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function timeoutDefer(callback) {
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window.setTimeout(callback, 1000 / 60);
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}
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var requestFn = window.requestAnimationFrame ||
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window.webkitRequestAnimationFrame ||
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window.mozRequestAnimationFrame ||
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window.oRequestAnimationFrame ||
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window.msRequestAnimationFrame ||
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timeoutDefer;
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return function (callback, context, immediate, contextEl) {
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callback = context ? L.Util.bind(callback, context) : callback;
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if (immediate ) { // DS_CHANGE: removed additional condition requestFn === timeoutDefer
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callback();
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} else {
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requestFn(callback, contextEl);
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}
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};
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}());
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@@ -0,0 +1,60 @@
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/*
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||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU AFFERO General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
or see http://www.gnu.org/licenses/agpl.txt.
|
||||
*/
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// Leaflet extension: Dashed Polyline
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// [adds dashed optionally dashed lines when using SVG or VML rendering]
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// dashed polyline class
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L.DashedPolyline = L.Polyline.extend({
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initialize: function(latlngs, options) {
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L.Polyline.prototype.initialize.call(this, latlngs, options);
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},
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options: {
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dashed: true
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}
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});
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// svg rendering
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L.DashedPolyline = !L.Browser.svg ? L.DashedPolyline : L.DashedPolyline.extend({
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_updateStyle: function () {
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L.Polyline.prototype._updateStyle.call(this);
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if (this.options.stroke) {
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if (this.options.dashed == true)
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this._path.setAttribute('stroke-dasharray', '8,6');
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else
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this._path.setAttribute('stroke-dasharray', '');
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}
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}
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});
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||||
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// vml rendering
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L.DashedPolyline = L.Browser.svg || !L.Browser.vml ? L.DashedPolyline : L.DashedPolyline.extend({
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_updateStyle: function () {
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||||
L.Polyline.prototype._updateStyle.call(this);
|
||||
if (this.options.stroke) {
|
||||
if (this.options.dashed == true)
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this._stroke.dashstyle = "dash";
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||||
else
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this._stroke.dashstyle = "solid";
|
||||
}
|
||||
}
|
||||
|
||||
});
|
||||
@@ -0,0 +1,65 @@
|
||||
/*
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU AFFERO General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
or see http://www.gnu.org/licenses/agpl.txt.
|
||||
*/
|
||||
|
||||
// Leaflet extension: MouseMarker
|
||||
// [marker class that propagates modifier and button presses in mouse click events and allows for changing icons]
|
||||
|
||||
|
||||
// extended marker class
|
||||
L.MouseMarker = L.Marker.extend({
|
||||
initialize: function (latlng, options) {
|
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L.Marker.prototype.initialize.apply(this, arguments);
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||||
},
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||||
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switchIcon: function( icon ) {
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this.options.icon = icon;
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if (this._map) {
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this._changeIcon();
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this._reset();
|
||||
}
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||||
},
|
||||
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||||
_changeIcon: function () {
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||||
var options = this.options;
|
||||
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||||
if (this._icon) {
|
||||
this._icon = options.icon.switchIcon( this._icon );
|
||||
if (this.options.clickable) // TODO: only needed until Leaflet 0.4
|
||||
this._icon.className += ' leaflet-clickable';
|
||||
}
|
||||
|
||||
var panes = this._map._panes;
|
||||
|
||||
if (this._shadow)
|
||||
panes.shadowPane.removeChild(this._shadow);
|
||||
this._shadow = options.icon.createShadow();
|
||||
if (this._shadow)
|
||||
panes.shadowPane.appendChild(this._shadow);
|
||||
},
|
||||
|
||||
_onMouseClick: function (e) {
|
||||
L.DomEvent.stopPropagation(e);
|
||||
if (this.dragging && this.dragging.moved()) { return; }
|
||||
this.fire(e.type, {
|
||||
altKey: e.altKey,
|
||||
ctrlKey: e.ctrlKey,
|
||||
shiftKey: e.shiftKey,
|
||||
button: e.button
|
||||
});
|
||||
}
|
||||
});
|
||||
@@ -0,0 +1,115 @@
|
||||
/*
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU AFFERO General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
or see http://www.gnu.org/licenses/agpl.txt.
|
||||
*/
|
||||
|
||||
// Leaflet extension: SwitchableIcon
|
||||
// [will be an extension of L.Icon in Leaflet 0.4, for now it is a copy with added functionality]
|
||||
|
||||
|
||||
// icon class with functions to simply switch the icon images
|
||||
L.SwitchableIcon = L.Class.extend({
|
||||
options: {
|
||||
/*
|
||||
iconUrl: (String) (required)
|
||||
iconSize: (Point) (can be set through CSS)
|
||||
iconAnchor: (Point) (centered by default if size is specified, can be set in CSS with negative margins)
|
||||
popupAnchor: (Point) (if not specified, popup opens in the anchor point)
|
||||
shadowUrl: (Point) (no shadow by default)
|
||||
shadowSize: (Point)
|
||||
*/
|
||||
className: ''
|
||||
},
|
||||
|
||||
initialize: function (options) {
|
||||
L.Util.setOptions(this, options);
|
||||
},
|
||||
|
||||
createIcon: function () {
|
||||
return this._createIcon('icon');
|
||||
},
|
||||
|
||||
createShadow: function () {
|
||||
return this.options.shadowUrl ? this._createIcon('shadow') : null;
|
||||
},
|
||||
|
||||
_createIcon: function (name) {
|
||||
var img = this._createImg(this.options[name + 'Url']);
|
||||
this._setIconStyles(img, name);
|
||||
return img;
|
||||
},
|
||||
|
||||
_setIconStyles: function (img, name) {
|
||||
var options = this.options,
|
||||
size = options[name + 'Size'],
|
||||
anchor = options.iconAnchor;
|
||||
|
||||
if (!anchor && size) {
|
||||
anchor = size.divideBy(2, true);
|
||||
}
|
||||
|
||||
if (name === 'shadow' && anchor && options.shadowOffset) {
|
||||
anchor._add(options.shadowOffset);
|
||||
}
|
||||
|
||||
img.className = 'leaflet-marker-' + name + ' ' + options.className;
|
||||
|
||||
if (anchor) {
|
||||
img.style.marginLeft = (-anchor.x) + 'px';
|
||||
img.style.marginTop = (-anchor.y) + 'px';
|
||||
}
|
||||
|
||||
if (size) {
|
||||
img.style.width = size.x + 'px';
|
||||
img.style.height = size.y + 'px';
|
||||
}
|
||||
},
|
||||
|
||||
_createImg: function (src) {
|
||||
var el;
|
||||
if (!L.Browser.ie6) {
|
||||
el = document.createElement('img');
|
||||
el.src = src;
|
||||
} else {
|
||||
el = document.createElement('div');
|
||||
el.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' + src + '")';
|
||||
}
|
||||
return el;
|
||||
},
|
||||
|
||||
// new functions start here
|
||||
switchIcon: function (el) {
|
||||
return this._switchIcon('icon', el);
|
||||
},
|
||||
|
||||
switchShadow: function (el) {
|
||||
return this.options.shadowUrl ? this._switchIcon('shadow', el) : null;
|
||||
},
|
||||
|
||||
_switchIcon: function (name, el) {
|
||||
var img = this._switchImg(this.options[name + 'Url'], el);
|
||||
this._setIconStyles(img, name);
|
||||
return img;
|
||||
},
|
||||
|
||||
_switchImg: function (src, el) {
|
||||
if (!L.Browser.ie6) {
|
||||
el.src = src;
|
||||
} else {
|
||||
el.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' + src + '")';
|
||||
}
|
||||
return el;
|
||||
}
|
||||
});
|
||||
@@ -0,0 +1,54 @@
|
||||
/*
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU AFFERO General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
or see http://www.gnu.org/licenses/agpl.txt.
|
||||
*/
|
||||
|
||||
// map view/model
|
||||
// [extending Leaflet L.Map with setView/fitBounds methods that respect UI visibility]
|
||||
OSRM.MapView = L.Map.extend({
|
||||
setViewUI: function(position, zoom, no_animation) {
|
||||
if( OSRM.GUI.visible == true ) {
|
||||
var point = this.project( position, zoom);
|
||||
point.x-=OSRM.GUI.width/2;
|
||||
position = this.unproject(point,zoom);
|
||||
}
|
||||
this.setView( position, zoom, no_animation);
|
||||
},
|
||||
fitBoundsUI: function(bounds) {
|
||||
var southwest = bounds.getSouthWest();
|
||||
var northeast = bounds.getNorthEast();
|
||||
var zoom = this.getBoundsZoom(bounds);
|
||||
var sw_point = this.project( southwest, zoom);
|
||||
if( OSRM.GUI.visible == true )
|
||||
sw_point.x-=OSRM.GUI.width+20;
|
||||
else
|
||||
sw_point.x-=20;
|
||||
sw_point.y+=20;
|
||||
var ne_point = this.project( northeast, zoom);
|
||||
ne_point.y-=20;
|
||||
sw_point.x+=20;
|
||||
bounds.extend( this.unproject(sw_point,zoom) );
|
||||
bounds.extend( this.unproject(ne_point,zoom) );
|
||||
this.fitBounds( bounds );
|
||||
},
|
||||
getCenterUI: function(unbounded) {
|
||||
var viewHalf = this.getSize();
|
||||
if( OSRM.GUI.visible == true )
|
||||
viewHalf.x += OSRM.GUI.width;
|
||||
var centerPoint = this._getTopLeftPoint().add(viewHalf.divideBy(2));
|
||||
|
||||
return this.unproject(centerPoint, this._zoom, unbounded);
|
||||
}
|
||||
});
|
||||
@@ -0,0 +1,166 @@
|
||||
/*
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU AFFERO General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
or see http://www.gnu.org/licenses/agpl.txt.
|
||||
*/
|
||||
|
||||
// OSRM markers
|
||||
// [base marker class, derived highlight marker and route marker classes]
|
||||
|
||||
|
||||
// base marker class (wraps Leaflet markers)
|
||||
OSRM.Marker = function( label, style, position ) {
|
||||
this.label = label ? label : "marker";
|
||||
this.position = position ? position : new L.LatLng(0,0);
|
||||
|
||||
this.marker = new L.MouseMarker( this.position, style );
|
||||
this.marker.parent = this;
|
||||
|
||||
this.shown = false;
|
||||
this.hint = null;
|
||||
};
|
||||
OSRM.extend( OSRM.Marker,{
|
||||
show: function() {
|
||||
OSRM.G.map.addLayer(this.marker);
|
||||
this.shown = true;
|
||||
},
|
||||
hide: function() {
|
||||
OSRM.G.map.removeLayer(this.marker);
|
||||
this.shown = false;
|
||||
},
|
||||
setPosition: function( position ) {
|
||||
this.position = position;
|
||||
this.marker.setLatLng( position );
|
||||
this.hint = null;
|
||||
},
|
||||
getPosition: function() {
|
||||
return this.position;
|
||||
},
|
||||
getLat: function() {
|
||||
return this.position.lat;
|
||||
},
|
||||
getLng: function() {
|
||||
return this.position.lng;
|
||||
},
|
||||
isShown: function() {
|
||||
return this.shown;
|
||||
},
|
||||
centerView: function(zoom) {
|
||||
if( zoom == undefined )
|
||||
zoom = OSRM.DEFAULTS.ZOOM_LEVEL;
|
||||
OSRM.G.map.setViewUI( this.position, zoom );
|
||||
},
|
||||
toString: function() {
|
||||
return "OSRM.Marker: \""+this.label+"\", "+this.position+")";
|
||||
}
|
||||
});
|
||||
|
||||
|
||||
// route marker class (draggable, invokes route drawing routines)
|
||||
OSRM.RouteMarker = function ( label, style, position ) {
|
||||
style.baseicon = style.icon;
|
||||
OSRM.RouteMarker.prototype.base.constructor.apply( this, arguments );
|
||||
this.label = label ? label : "route_marker";
|
||||
|
||||
this.marker.on( 'click', this.onClick );
|
||||
this.marker.on( 'drag', this.onDrag );
|
||||
this.marker.on( 'dragstart', this.onDragStart );
|
||||
this.marker.on( 'dragend', this.onDragEnd );
|
||||
};
|
||||
OSRM.inheritFrom( OSRM.RouteMarker, OSRM.Marker );
|
||||
OSRM.extend( OSRM.RouteMarker, {
|
||||
onClick: function(e) {
|
||||
for( var i=0; i<OSRM.G.markers.route.length; i++) {
|
||||
if( OSRM.G.markers.route[i].marker === this ) {
|
||||
OSRM.G.markers.removeMarker( i );
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
OSRM.Routing.getRoute();
|
||||
OSRM.G.markers.highlight.hide();
|
||||
OSRM.G.markers.dragger.hide();
|
||||
},
|
||||
onDrag: function(e) {
|
||||
this.parent.setPosition( e.target.getLatLng() );
|
||||
if(OSRM.G.markers.route.length>1)
|
||||
OSRM.Routing.getDragRoute();
|
||||
OSRM.Geocoder.updateLocation( this.parent.label );
|
||||
},
|
||||
onDragStart: function(e) {
|
||||
OSRM.G.dragging = true;
|
||||
this.switchIcon(this.options.dragicon);
|
||||
|
||||
// store id of dragged marker
|
||||
for( var i=0; i<OSRM.G.markers.route.length; i++)
|
||||
if( OSRM.G.markers.route[i].marker === this ) {
|
||||
OSRM.G.dragid = i;
|
||||
break;
|
||||
}
|
||||
|
||||
if( this.parent != OSRM.G.markers.highlight)
|
||||
OSRM.G.markers.highlight.hide();
|
||||
if( this.parent != OSRM.G.markers.dragger)
|
||||
OSRM.G.markers.dragger.hide();
|
||||
if (OSRM.G.route.isShown())
|
||||
OSRM.G.route.showOldRoute();
|
||||
},
|
||||
onDragEnd: function(e) {
|
||||
OSRM.G.dragging = false;
|
||||
this.switchIcon(this.options.baseicon);
|
||||
|
||||
this.parent.setPosition( e.target.getLatLng() );
|
||||
if (OSRM.G.route.isShown()) {
|
||||
OSRM.Routing.getRoute();
|
||||
OSRM.G.route.hideOldRoute();
|
||||
OSRM.G.route.hideUnnamedRoute();
|
||||
} else {
|
||||
OSRM.Geocoder.updateAddress(this.parent.label);
|
||||
OSRM.GUI.clearResults();
|
||||
}
|
||||
},
|
||||
toString: function() {
|
||||
return "OSRM.RouteMarker: \""+this.label+"\", "+this.position+")";
|
||||
}
|
||||
});
|
||||
|
||||
|
||||
//drag marker class (draggable, invokes route drawing routines)
|
||||
OSRM.DragMarker = function ( label, style, position ) {
|
||||
OSRM.DragMarker.prototype.base.constructor.apply( this, arguments );
|
||||
this.label = label ? label : "drag_marker";
|
||||
};
|
||||
OSRM.inheritFrom( OSRM.DragMarker, OSRM.RouteMarker );
|
||||
OSRM.extend( OSRM.DragMarker, {
|
||||
onClick: function(e) {
|
||||
if( this.parent != OSRM.G.markers.dragger)
|
||||
this.parent.hide();
|
||||
},
|
||||
onDragStart: function(e) {
|
||||
var new_via_index = OSRM.Via.findViaIndex( e.target.getLatLng() );
|
||||
OSRM.G.markers.route.splice(new_via_index+1,0, this.parent );
|
||||
|
||||
OSRM.RouteMarker.prototype.onDragStart.call(this,e);
|
||||
},
|
||||
onDragEnd: function(e) {
|
||||
OSRM.G.markers.route[OSRM.G.dragid] = new OSRM.RouteMarker(OSRM.C.VIA_LABEL, {draggable:true,icon:OSRM.G.icons['marker-via'],dragicon:OSRM.G.icons['marker-via-drag']}, e.target.getLatLng() );
|
||||
OSRM.G.markers.route[OSRM.G.dragid].show();
|
||||
|
||||
OSRM.RouteMarker.prototype.onDragEnd.call(this,e);
|
||||
this.parent.hide();
|
||||
},
|
||||
toString: function() {
|
||||
return "OSRM.DragMarker: \""+this.label+"\", "+this.position+")";
|
||||
}
|
||||
});
|
||||
@@ -0,0 +1,98 @@
|
||||
/*
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU AFFERO General Public License as published by
|
||||
the Free Software Foundation; either version 3 of the License, or
|
||||
any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Affero General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
or see http://www.gnu.org/licenses/agpl.txt.
|
||||
*/
|
||||
|
||||
// OSRM routes
|
||||
// [drawing of all types of route geometry]
|
||||
|
||||
|
||||
// simple route class (wraps Leaflet Polyline)
|
||||
OSRM.SimpleRoute = function (label, style) {
|
||||
this.label = (label ? label : "route");
|
||||
this.route = new L.DashedPolyline();
|
||||
this.route.setLatLngs( [] );
|
||||
if(style) this.route.setStyle( style );
|
||||
|
||||
this.shown = false;
|
||||
};
|
||||
OSRM.extend( OSRM.SimpleRoute,{
|
||||
show: function() {
|
||||
OSRM.G.map.addLayer(this.route);
|
||||
this.shown = true;
|
||||
},
|
||||
hide: function() {
|
||||
OSRM.G.map.removeLayer(this.route);
|
||||
this.shown = false;
|
||||
},
|
||||
isShown: function() {
|
||||
return this.shown;
|
||||
},
|
||||
getPoints: function() {
|
||||
return this.route._originalPoints;
|
||||
},
|
||||
getPositions: function() {
|
||||
return this.route.getLatLngs();
|
||||
},
|
||||
setPositions: function(positions) {
|
||||
this.route.setLatLngs( positions );
|
||||
},
|
||||
setStyle: function(style) {
|
||||
this.route.setStyle(style);
|
||||
},
|
||||
centerView: function() {
|
||||
var bounds = new L.LatLngBounds( this.getPositions() );
|
||||
OSRM.g.map.fitBoundsUI( bounds );
|
||||
},
|
||||
toString: function() {
|
||||
return "OSRM.Route("+ this.label + ", " + this.route.getLatLngs().length + " points)";
|
||||
}
|
||||
});
|
||||
|
||||
|
||||
// multiroute class (wraps Leaflet LayerGroup to hold several disjoint routes)
|
||||
OSRM.MultiRoute = function (label) {
|
||||
this.label = (label ? label : "multiroute");
|
||||
this.route = new L.LayerGroup();
|
||||
|
||||
this.shown = false;
|
||||
};
|
||||
OSRM.extend( OSRM.MultiRoute,{
|
||||
show: function() {
|
||||
OSRM.G.map.addLayer(this.route);
|
||||
this.shown = true;
|
||||
},
|
||||
hide: function() {
|
||||
OSRM.G.map.removeLayer(this.route);
|
||||
this.shown = false;
|
||||
},
|
||||
isShown: function() {
|
||||
return this.shown;
|
||||
},
|
||||
addRoute: function(positions) {
|
||||
var line = new L.DashedPolyline( positions );
|
||||
line.on('click', function(e) { OSRM.G.route.fire('click',e); });
|
||||
this.route.addLayer( line );
|
||||
},
|
||||
clearRoutes: function() {
|
||||
this.route.clearLayers();
|
||||
},
|
||||
setStyle: function(style) {
|
||||
this.route.invoke('setStyle', style);
|
||||
},
|
||||
toString: function() {
|
||||
return "OSRM.MultiRoute("+ this.label + ")";
|
||||
}
|
||||
});
|
||||
Reference in New Issue
Block a user