X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/1e0389fffbc33ad235e717756cb8b0b361f5b93b..556c25d6ee43fe6d2303cb5830ab41ca65e2ccc3:/IkiWiki/Plugin/osm.pm

diff --git a/IkiWiki/Plugin/osm.pm b/IkiWiki/Plugin/osm.pm
index 84e43b710..6ba2524d8 100644
--- a/IkiWiki/Plugin/osm.pm
+++ b/IkiWiki/Plugin/osm.pm
@@ -60,16 +60,43 @@ sub getsetup () {
 			safe => 0,
 			rebuild => 1,
 		},
+		osm_openlayers_url => {
+			type => "string",
+			example => "http://www.openlayers.org/api/OpenLayers.js",
+			description => "Url for the OpenLayers.js file",
+			safe => 0,
+			rebuild => 1,
+		},
+
+}
+
+sub register_rendered_files {
+	my $map = shift;
+	my $page = shift;
+	my $dest = shift;
+
+	if ($page eq $dest) {
+		my %formats = get_formats();
+		if ($formats{'GeoJSON'}) {
+			will_render($page, "$map/pois.json");
+		}
+		if ($formats{'CSV'}) {
+			will_render($page, "$map/pois.txt");
+		}
+		if ($formats{'KML'}) {
+			will_render($page, "$map/pois.kml");
+		}
+	}
 }
 
 sub preprocess {
 	my %params=@_;
-	my $page = $params{'page'};
-	my $dest = $params{'destpage'};
-	my $loc = $params{'loc'}; # sanitized below
-	my $lat = $params{'lat'}; # sanitized below
-	my $lon = $params{'lon'}; # sanitized below
-	my $href = $params{'href'};
+	my $page = $params{page};
+	my $dest = $params{destpage};
+	my $loc = $params{loc}; # sanitized below
+	my $lat = $params{lat}; # sanitized below
+	my $lon = $params{lon}; # sanitized below
+	my $href = $params{href};
 
 	my ($width, $height, $float);
 	$height = scrub($params{'height'} || "300px", $page, $dest); # sanitized here
@@ -98,6 +125,8 @@ sub preprocess {
 		);
 	}
 
+	register_rendered_files($map, $page, $dest);
+
 	$pagestate{$page}{'osm'}{$map}{'displays'}{$name} = {
 		height => $height,
 		width => $width,
@@ -150,29 +179,7 @@ sub process_waypoint {
 	}
 	$icon = urlto($icon, $dest, 1);
 	$tag = '' unless $tag;
-	if ($page eq $dest) {
-		my %formats = get_formats();
-		if ($formats{'GeoJSON'}) {
-			will_render($page, "$map/pois.json");
-		}
-		if ($formats{'CSV'}) {
-			will_render($page, "$map/pois.txt");
-		}
-		if ($formats{'KML'}) {
-			will_render($page, "$map/pois.kml");
-		}
-	}
-	my $href = IkiWiki::cgiurl(
-		do => "osm",
-		map => $map,
-		lat => $lat,
-		lon => $lon,
-		zoom => $zoom,
-	);
-	if (defined($destsources{htmlpage($map)})) {
-		$href = urlto($map,$page) . "?lat=$lat&lon=$lon&zoom=$zoom";
-		$href =~ s!&!&!g;
-	}
+	register_rendered_files($map, $page, $dest);
 	$pagestate{$page}{'osm'}{$map}{'waypoints'}{$name} = {
 		page => $page,
 		desc => $desc,
@@ -186,13 +193,22 @@ sub process_waypoint {
 		# so must be absolute.
 		href => urlto($page),
 	};
+
+	my $mapurl = IkiWiki::cgiurl(
+		do => "osm",
+		map => $map,
+		lat => $lat,
+		lon => $lon,
+		zoom => $zoom,
+	);
 	my $output = '';
 	if (defined($params{'embed'})) {
-		$params{'href'} = $href; # propagate down to embeded
-		$output .= preprocess(%params);
+		$output .= preprocess(%params,
+			href => $mapurl,
+		);
 	}
 	if (!$hidden) {
-		$output .= "<a href=\"$href\"><img class=\"img\" src=\"$icon\" $alt /></a>";
+		$output .= "<a href=\"$mapurl\"><img class=\"img\" src=\"$icon\" $alt /></a>";
 	}
 	return $output;
 }
@@ -327,41 +343,6 @@ sub writekml($;$) {
 	eval q{use XML::Writer};
 	error $@ if $@;
 	foreach my $map (keys %waypoints) {
-
-=pod
-Sample placemark:
-
-<?xml version="1.0" encoding="UTF-8"?>
-<kml xmlns="http://www.opengis.net/kml/2.2">
-  <Placemark>
-    <name>Simple placemark</name>
-    <description>Attached to the ground. Intelligently places itself 
-       at the height of the underlying terrain.</description>
-    <Point>
-      <coordinates>-122.0822035425683,37.42228990140251,0</coordinates>
-    </Point>
-  </Placemark>
-</kml>
-
-Sample style:
-
-
-        <Style id="sh_sunny_copy69">
-                <IconStyle>
-                        <scale>1.4</scale>
-                        <Icon>
-                                <href>http://waypoints.google.com/mapfiles/kml/shapes/sunny.png</href>
-                        </Icon>
-                        <hotSpot x="0.5" y="0.5" xunits="fraction" yunits="fraction"/>
-                </IconStyle>
-                <LabelStyle>
-                        <color>ff00aaff</color>
-                </LabelStyle>
-        </Style>
-
-
-=cut
-
 		my $output;
 		my $writer = XML::Writer->new( OUTPUT => \$output,
 			DATA_MODE => 1, ENCODING => 'UTF-8');
@@ -546,7 +527,8 @@ sub cgi($) {
 
 sub embed_map_code(;$) {
 	my $page=shift;
-	return '<script src="http://www.openlayers.org/api/OpenLayers.js" type="text/javascript" charset="utf-8"></script>'.
+	my $olurl = $config{osm_openlayers_url} || "http://www.openlayers.org/api/OpenLayers.js";
+	return '<script src="'.$olurl.'" type="text/javascript" charset="utf-8"></script>'.
 		'<script src="'.urlto("ikiwiki/osm.js", $page).
 		'" type="text/javascript" charset="utf-8"></script>'."\n";
 }