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-rw-r--r--IkiWiki/Plugin/osm.pm136
-rw-r--r--underlays/osm/ikiwiki/javascript/osm.js128
2 files changed, 131 insertions, 133 deletions
diff --git a/IkiWiki/Plugin/osm.pm b/IkiWiki/Plugin/osm.pm
index 0fd7ca400..e85d4be62 100644
--- a/IkiWiki/Plugin/osm.pm
+++ b/IkiWiki/Plugin/osm.pm
@@ -561,139 +561,9 @@ sub cgi($) {
}
sub embed_map_code() {
- return <<EOF;
-<script src="http://www.openlayers.org/api/OpenLayers.js"></script>
-<script>
-// taken from http://stackoverflow.com/questions/901115/get-query-string-values-in-javascript
-var urlParams = {};
-(function () {
- var e,
- a = /\\+/g, // Regex for replacing addition symbol with a space
- r = /([^&=]+)=?([^&]*)/g,
- d = function (s) { return decodeURIComponent(s.replace(a, " ")); },
- q = window.location.search.substring(1);
-
- while (e = r.exec(q))
- urlParams[d(e[1])] = d(e[2]);
-})();
-
-function mapsetup(divname, options) {
- div = document.getElementById(divname);
- if (options.fullscreen) {
- permalink = 'permalink';
- div.style.top = 0;
- div.style.left = 0;
- div.style.position = 'absolute';
- div.style.width = '100%';
- div.style.height = '100%';
- }
- else {
- div.style.height = options.height;
- div.style.width = options.width;
- div.style.float = options.float;
- permalink = {base: options.href, title: "View larger map"};
- }
- map = new OpenLayers.Map(divname, {
- controls: [
- new OpenLayers.Control.Navigation(),
- new OpenLayers.Control.ScaleLine(),
- new OpenLayers.Control.Permalink(permalink)
- ],
- displayProjection: new OpenLayers.Projection("EPSG:4326"),
- numZoomLevels: 18
- });
-
-
- map.addLayer(new OpenLayers.Layer.OSM());
- if (options.format == 'CSV') {
- pois = new OpenLayers.Layer.Text( "CSV",
- { location:"/" + options.map + "/pois.txt",
- projection: map.displayProjection
- });
- } else if (options.format == 'GeoJSON') {
- pois = new OpenLayers.Layer.Vector("GeoJSON", {
- protocol: new OpenLayers.Protocol.HTTP({
- url: "/" + options.map + "/pois.json",
- format: new OpenLayers.Format.GeoJSON()
- }),
- strategies: [new OpenLayers.Strategy.Fixed()]
- });
- } else {
- pois = new OpenLayers.Layer.Vector("KML", {
- protocol: new OpenLayers.Protocol.HTTP({
- url: "/" + options.map + "/pois.kml",
- format: new OpenLayers.Format.KML({
- extractStyles: true,
- extractAttributes: true
- })
- }),
- strategies: [new OpenLayers.Strategy.Fixed()]});
- }
- map.addLayer(pois);
- select = new OpenLayers.Control.SelectFeature(pois);
- map.addControl(select);
- select.activate();
-
- pois.events.on({
- "featureselected": function (event) {
- var feature = event.feature;
- var content = '<h2><a href="' + feature.attributes.href + '">' +feature.attributes.name + "</a></h2>" + feature.attributes.description;
- popup = new OpenLayers.Popup.FramedCloud("chicken",
- feature.geometry.getBounds().getCenterLonLat(),
- new OpenLayers.Size(100,100),
- content,
- null, true, function () {select.unselectAll()});
- feature.popup = popup;
- map.addPopup(popup);
- },
- "featureunselected": function (event) {
- var feature = event.feature;
- if (feature.popup) {
- map.removePopup(feature.popup);
- feature.popup.destroy();
- delete feature.popup;
- }
- }
- });
-
- if (options.editable) {
- vlayer = new OpenLayers.Layer.Vector( "Editable" );
- map.addControl(new OpenLayers.Control.EditingToolbar(vlayer));
- map.addLayer(vlayer);
- }
-
- if (options.fullscreen) {
- map.addControl(new OpenLayers.Control.PanZoomBar());
- map.addControl(new OpenLayers.Control.LayerSwitcher({'ascending':false}));
- map.addControl(new OpenLayers.Control.MousePosition());
- map.addControl(new OpenLayers.Control.KeyboardDefaults());
- } else {
- map.addControl(new OpenLayers.Control.ZoomPanel());
- }
-
- //Set start centrepoint and zoom
- if (!options.lat || !options.lon) {
- options.lat = urlParams['lat'];
- options.lon = urlParams['lon'];
- }
- if (!options.zoom) {
- options.zoom = urlParams['zoom'];
- }
- if (options.lat && options.lon) {
- var lat = options.lat;
- var lon = options.lon;
- var zoom= options.zoom || 10;
- center = new OpenLayers.LonLat( lon, lat ).transform(
- new OpenLayers.Projection("EPSG:4326"), // transform from WGS 1984
- map.getProjectionObject() // to Spherical Mercator Projection
- );
- map.setCenter (center, zoom);
- } else {
- pois.events.register("loadend", this, function () { map.zoomToExtent(pois.getDataExtent()); });
- }
-}
-</script>
-EOF
+ return '<script src="http://www.openlayers.org/api/OpenLayers.js" type="text/javascript" charset="utf-8"></script>'.
+ '<script src="'.urlto("ikiwiki/osm.js", $from).
+ '" type="text/javascript" charset="utf-8"></script>'."\n";
}
1;
diff --git a/underlays/osm/ikiwiki/javascript/osm.js b/underlays/osm/ikiwiki/javascript/osm.js
new file mode 100644
index 000000000..7994c62fc
--- /dev/null
+++ b/underlays/osm/ikiwiki/javascript/osm.js
@@ -0,0 +1,128 @@
+// taken from http://stackoverflow.com/questions/901115/get-query-string-values-in-javascript
+var urlParams = {};
+(function () {
+ var e,
+ a = /\\+/g, // Regex for replacing addition symbol with a space
+ r = /([^&=]+)=?([^&]*)/g,
+ d = function (s) { return decodeURIComponent(s.replace(a, " ")); },
+ q = window.location.search.substring(1);
+
+ while (e = r.exec(q))
+ urlParams[d(e[1])] = d(e[2]);
+})();
+
+function mapsetup(divname, options) {
+ div = document.getElementById(divname);
+ if (options.fullscreen) {
+ permalink = 'permalink';
+ div.style.top = 0;
+ div.style.left = 0;
+ div.style.position = 'absolute';
+ div.style.width = '100%';
+ div.style.height = '100%';
+ }
+ else {
+ div.style.height = options.height;
+ div.style.width = options.width;
+ div.style.float = options.float;
+ permalink = {base: options.href, title: "View larger map"};
+ }
+ map = new OpenLayers.Map(divname, {
+ controls: [
+ new OpenLayers.Control.Navigation(),
+ new OpenLayers.Control.ScaleLine(),
+ new OpenLayers.Control.Permalink(permalink)
+ ],
+ displayProjection: new OpenLayers.Projection("EPSG:4326"),
+ numZoomLevels: 18
+ });
+
+
+ map.addLayer(new OpenLayers.Layer.OSM());
+ if (options.format == 'CSV') {
+ pois = new OpenLayers.Layer.Text( "CSV",
+ { location:"/" + options.map + "/pois.txt",
+ projection: map.displayProjection
+ });
+ } else if (options.format == 'GeoJSON') {
+ pois = new OpenLayers.Layer.Vector("GeoJSON", {
+ protocol: new OpenLayers.Protocol.HTTP({
+ url: "/" + options.map + "/pois.json",
+ format: new OpenLayers.Format.GeoJSON()
+ }),
+ strategies: [new OpenLayers.Strategy.Fixed()]
+ });
+ } else {
+ pois = new OpenLayers.Layer.Vector("KML", {
+ protocol: new OpenLayers.Protocol.HTTP({
+ url: "/" + options.map + "/pois.kml",
+ format: new OpenLayers.Format.KML({
+ extractStyles: true,
+ extractAttributes: true
+ })
+ }),
+ strategies: [new OpenLayers.Strategy.Fixed()]});
+ }
+ map.addLayer(pois);
+ select = new OpenLayers.Control.SelectFeature(pois);
+ map.addControl(select);
+ select.activate();
+
+ pois.events.on({
+ "featureselected": function (event) {
+ var feature = event.feature;
+ var content = '<h2><a href="' + feature.attributes.href + '">' +feature.attributes.name + "</a></h2>" + feature.attributes.description;
+ popup = new OpenLayers.Popup.FramedCloud("chicken",
+ feature.geometry.getBounds().getCenterLonLat(),
+ new OpenLayers.Size(100,100),
+ content,
+ null, true, function () {select.unselectAll()});
+ feature.popup = popup;
+ map.addPopup(popup);
+ },
+ "featureunselected": function (event) {
+ var feature = event.feature;
+ if (feature.popup) {
+ map.removePopup(feature.popup);
+ feature.popup.destroy();
+ delete feature.popup;
+ }
+ }
+ });
+
+ if (options.editable) {
+ vlayer = new OpenLayers.Layer.Vector( "Editable" );
+ map.addControl(new OpenLayers.Control.EditingToolbar(vlayer));
+ map.addLayer(vlayer);
+ }
+
+ if (options.fullscreen) {
+ map.addControl(new OpenLayers.Control.PanZoomBar());
+ map.addControl(new OpenLayers.Control.LayerSwitcher({'ascending':false}));
+ map.addControl(new OpenLayers.Control.MousePosition());
+ map.addControl(new OpenLayers.Control.KeyboardDefaults());
+ } else {
+ map.addControl(new OpenLayers.Control.ZoomPanel());
+ }
+
+ //Set start centrepoint and zoom
+ if (!options.lat || !options.lon) {
+ options.lat = urlParams['lat'];
+ options.lon = urlParams['lon'];
+ }
+ if (!options.zoom) {
+ options.zoom = urlParams['zoom'];
+ }
+ if (options.lat && options.lon) {
+ var lat = options.lat;
+ var lon = options.lon;
+ var zoom= options.zoom || 10;
+ center = new OpenLayers.LonLat( lon, lat ).transform(
+ new OpenLayers.Projection("EPSG:4326"), // transform from WGS 1984
+ map.getProjectionObject() // to Spherical Mercator Projection
+ );
+ map.setCenter (center, zoom);
+ } else {
+ pois.events.register("loadend", this, function () { map.zoomToExtent(pois.getDataExtent()); });
+ }
+}
generated by cgit v1.2.3 (git 2.45.0) at 2024-11-21 14:06:07 +0000