X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/06aa145676c198e4b9c0ab26108aedd139bfd895..081fd3863698a273eb468cceec84cc0cffb10261:/IkiWiki/Plugin/osm.pm diff --git a/IkiWiki/Plugin/osm.pm b/IkiWiki/Plugin/osm.pm index ef6bc5b11..4c50fec53 100644 --- a/IkiWiki/Plugin/osm.pm +++ b/IkiWiki/Plugin/osm.pm @@ -60,37 +60,75 @@ 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, + }, + osm_layers => { + type => "string", + example => { OSM => 1, + Google => 'Hybrid', + }, + description => "Layers to use in the map. If the value is 1, use the default for the map, otherwise the argument is a URL (for OSM layers, e.g. http://a.tile.stamen.com/toner/\${z}/\${x}/\${y}.png) or a type option for Google maps (Normal, Satellite, Hybrid or Physical).", + safe => 0, + rebuild => 1, + }, + osm_layers_order => { + type => "string", + example => { 'OSM', 'Google' }, + description => "Display order for the layers. The first layer is the default layer, must match exactly the left side of the osm_layers hash.", + safe => 0, + rebuild => 1, + }, + osm_google_apikey => { + type => "string", + example => "", + description => "Google maps API key, Google layer not used if missing, see https://code.google.com/apis/console/ to get an API key", + safe => 1, + 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 $fullscreen = defined($params{'fullscreen'}); # sanitized here my ($width, $height, $float); - if ($fullscreen) { - $height = '100%'; - $width = '100%'; - $float = 0; - } - else { - $height = scrub($params{'height'} || "300px", $page, $dest); # sanitized here - $width = scrub($params{'width'} || "500px", $page, $dest); # sanitized here - $float = (defined($params{'right'}) && 'right') || (defined($params{'left'}) && 'left'); # sanitized here - } + $height = scrub($params{'height'} || "300px", $page, $dest); # sanitized here + $width = scrub($params{'width'} || "500px", $page, $dest); # sanitized here + $float = (defined($params{'right'}) && 'right') || (defined($params{'left'}) && 'left'); # sanitized here + my $zoom = scrub($params{'zoom'} // $config{'osm_default_zoom'} // 15, $page, $dest); # sanitized below my $map; - if ($fullscreen) { - $map = $params{'map'} || $page; - } - else { - $map = $params{'map'} || 'map'; - } + $map = $params{'map'} || 'map'; + $map = scrub($map, $page, $dest); # sanitized here my $name = scrub($params{'name'} || $map, $page, $dest); @@ -109,16 +147,19 @@ sub preprocess { ); } + register_rendered_files($map, $page, $dest); + $pagestate{$page}{'osm'}{$map}{'displays'}{$name} = { height => $height, width => $width, float => $float, zoom => $zoom, - fullscreen => $fullscreen, + fullscreen => 0, editable => defined($params{'editable'}), lat => $lat, lon => $lon, href => $href, + google_apikey => $config{'osm_google_apikey'}, }; return "
"; } @@ -161,29 +202,7 @@ 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, @@ -191,18 +210,28 @@ sub process_waypoint { tag => $tag, lat => $lat, lon => $lon, - # how to link back to the page from the map, not to be + # How to link back to the page from the map, not to be # confused with the URL of the map itself sent to the - # embeded map below - href => urlto($page,$map), + # embeded map below. Note: used in generated KML etc file, + # so must be absolute. + href => urlto($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 .= ""; + $output .= ""; } return $output; } @@ -337,46 +366,12 @@ sub writekml($;$) { eval q{use XML::Writer}; error $@ if $@; foreach my $map (keys %waypoints) { - -=pod -Sample placemark: - - - - - Simple placemark - Attached to the ground. Intelligently places itself - at the height of the underlying terrain. - - -122.0822035425683,37.42228990140251,0 - - - - -Sample style: - - - - - -=cut - my $output; my $writer = XML::Writer->new( OUTPUT => \$output, DATA_MODE => 1, ENCODING => 'UTF-8'); $writer->xmlDecl(); $writer->startTag("kml", "xmlns" => "http://www.opengis.net/kml/2.2"); + $writer->startTag("Document"); # first pass: get the icons foreach my $name (keys %{$waypoints{$map}}) { @@ -436,6 +431,7 @@ Sample style: $writer->endTag(); } $writer->endTag(); + $writer->endTag(); $writer->end(); writefile("pois.kml", $config{destdir} . "/$map", $output); @@ -547,6 +543,7 @@ sub cgi($) { zoom => "urlParams['zoom']", fullscreen => 1, editable => 1, + google_apikey => $config{'osm_google_apikey'}, ); print ""; print ""; @@ -556,9 +553,14 @@ sub cgi($) { sub embed_map_code(;$) { my $page=shift; - return ''. + my $olurl = $config{osm_openlayers_url} || "http://www.openlayers.org/api/OpenLayers.js"; + my $code = ''."\n". ''."\n"; + if ($config{'osm_google_apikey'}) { + $code .= ''; + } + return $code; } sub map_setup_code($;@) { @@ -566,6 +568,8 @@ sub map_setup_code($;@) { my $name=shift; my %options=@_; + my $mapurl = $config{osm_map_url}; + eval q{use JSON}; error $@ if $@; @@ -582,6 +586,12 @@ sub map_setup_code($;@) { $options{'kmlurl'} = urlto($map."/pois.kml"); } + if ($mapurl) { + $options{'mapurl'} = $mapurl; + } + $options{'layers'} = $config{osm_layers}; + $options{'layers_order'} = $config{osm_layers_order}; + return "mapsetup('mapdiv-$name', " . to_json(\%options) . ");"; }