cdm-dataportal / modules / cdm_dataportal / theme / cdm_dataportal.descriptions.theme @ b5e773ef
History | View | Annotate | Download (18.5 KB)
| 1 |
<?php |
|---|---|
| 2 |
// $Id$ |
| 3 |
|
| 4 |
/** |
| 5 |
* Copyright (C) 2007 EDIT |
| 6 |
* European Distributed Institute of Taxonomy |
| 7 |
* http://www.e-taxonomy.eu |
| 8 |
* |
| 9 |
* The contents of this file are subject to the Mozilla Public License Version 1.1 |
| 10 |
* See http://www.mozilla.org/MPL/MPL-1.1.html for the full license terms. |
| 11 |
*/ |
| 12 |
|
| 13 |
function theme_cdm_feature_nodesTOC($featureNodes){
|
| 14 |
|
| 15 |
$out .= '<ul>'; |
| 16 |
|
| 17 |
foreach($featureNodes as $node){
|
| 18 |
// process $descriptionElements with content only |
| 19 |
if(is_array($node->descriptionElements) && count($node->descriptionElements) > 0){
|
| 20 |
|
| 21 |
$featureRepresentation = isset($node->feature->representation_L10n) ? $node->feature->representation_L10n : 'Feature'; |
| 22 |
// HACK to implement images for taxa, should be removed |
| 23 |
if($node->feature->uuid != UUID_IMAGE){
|
| 24 |
$out .= '<li>'.l(t(theme('cdm_feature_name', $featureRepresentation)), $_GET['q'], array("class"=>"toc"), NULL, generalizeString($featureRepresentation)).'</li>';
|
| 25 |
} |
| 26 |
} |
| 27 |
} |
| 28 |
|
| 29 |
$out .= '</ul>'; |
| 30 |
return $out; |
| 31 |
} |
| 32 |
|
| 33 |
function theme_cdm_feature_name($feature_name){
|
| 34 |
//TODO replace by using translations ? |
| 35 |
switch($feature_name){
|
| 36 |
default: return t(ucfirst($feature_name)); |
| 37 |
} |
| 38 |
} |
| 39 |
|
| 40 |
function theme_cdm_featureTrees($mergedTrees, $taxon){
|
| 41 |
|
| 42 |
if(!$mergedTrees){
|
| 43 |
return; |
| 44 |
} |
| 45 |
foreach($mergedTrees as &$mTree){
|
| 46 |
//TODO diplay title and reference in case of multiple $mergedTrees -> theme |
| 47 |
$out .= theme('cdm_feature_nodes', $mTree->root->children, $taxon);
|
| 48 |
} |
| 49 |
return $out; |
| 50 |
} |
| 51 |
|
| 52 |
|
| 53 |
|
| 54 |
function theme_cdm_featureTreeTOCs($mergedTrees){
|
| 55 |
|
| 56 |
if(!$mergedTrees){
|
| 57 |
return; |
| 58 |
} |
| 59 |
//FIXME |
| 60 |
$out = '<div class="featureTOC">'; |
| 61 |
$out .= '<h2>' . t('Content') .'</h2>';
|
| 62 |
|
| 63 |
//TODO diplay title and reference in case of multiple $mergedTrees -> theme |
| 64 |
|
| 65 |
foreach($mergedTrees as &$mTree){
|
| 66 |
$out .= theme('cdm_feature_nodesTOC', $mTree->root->children);
|
| 67 |
} |
| 68 |
|
| 69 |
$out .= '</div>'; |
| 70 |
return $out; |
| 71 |
} |
| 72 |
|
| 73 |
|
| 74 |
|
| 75 |
function theme_cdm_feature_nodes($featureNodes, $taxon){
|
| 76 |
|
| 77 |
RenderHints::pushToRenderStack('feature_nodes');
|
| 78 |
$gallery_settings = getGallerySettings(CDM_DATAPORTAL_DESCRIPTION_GALLERY_NAME); |
| 79 |
|
| 80 |
foreach($featureNodes as $node){
|
| 81 |
// process $descriptionElements with content only |
| 82 |
if(is_array($node->descriptionElements) && count($node->descriptionElements) > 0){
|
| 83 |
|
| 84 |
$featureRepresentation = isset($node->feature->representation_L10n) ? $node->feature->representation_L10n : 'Feature'; |
| 85 |
|
| 86 |
$block->module = 'cdm_dataportal'; |
| 87 |
|
| 88 |
if($node->feature->uuid != UUID_IMAGE){
|
| 89 |
$block->delta = generalizeString($featureRepresentation); |
| 90 |
$block->subject = theme('cdm_feature_name', $featureRepresentation);
|
| 91 |
$block->module = "cdm_dataportal-feature"; |
| 92 |
|
| 93 |
//get the text for the feature block |
| 94 |
$block->content = theme('cdm_descriptionElements', $node->descriptionElements, $node->feature->uuid);
|
| 95 |
// get media for the feature block |
| 96 |
$media_list = cdm_dataportal_media_from_descriptionElements($node->descriptionElements); |
| 97 |
$captionElements = array('title', 'rights');
|
| 98 |
//$block->content .= theme('cdm_media_gallerie', $media_list, "test", 150, 4, false, $captionElements);
|
| 99 |
$block->content .= theme('cdm_media_gallery', $media_list,
|
| 100 |
CDM_DATAPORTAL_DESCRIPTION_GALLERY_NAME.'_'.$node->feature->uuid, |
| 101 |
$gallery_settings['cdm_dataportal_media_maxextend'], |
| 102 |
$gallery_settings['cdm_dataportal_media_cols'], |
| 103 |
$gallery_settings['cdm_dataportal_media_maxRows'], |
| 104 |
$captionElements); |
| 105 |
|
| 106 |
// set anchor; FIXME put anchor in $block->subject |
| 107 |
$out .= '<a name="'.$block->delta.'"></a>'; |
| 108 |
$out .= theme('block', $block);
|
| 109 |
|
| 110 |
// TODO HACK |
| 111 |
if($node->feature->uuid == UUID_DISTRIBUTION){
|
| 112 |
$out .= theme('cdm_descriptionElements_distribution', $taxon);
|
| 113 |
} |
| 114 |
|
| 115 |
$out .= theme('cdm_footnotes', $node->feature->uuid);
|
| 116 |
$out .= theme('cdm_annotation_footnotes', $node->feature->uuid);
|
| 117 |
} |
| 118 |
} |
| 119 |
// theme |
| 120 |
if(count($node->children) > 0){
|
| 121 |
$out .= '<div class="nested_description_elements">'; |
| 122 |
$out .= theme('cdm_feature_nodes', $node->children, $taxon);
|
| 123 |
$out .= '</div>'; |
| 124 |
} |
| 125 |
} |
| 126 |
RenderHints::popFromRenderStack(); |
| 127 |
return $out; |
| 128 |
} |
| 129 |
|
| 130 |
|
| 131 |
|
| 132 |
|
| 133 |
function theme_cdm_descriptionElementArray($elementArray, $feature, $glue = '', $sortArray = false, $enclosingHtml = 'ul'){
|
| 134 |
$out = '<'.$enclosingHtml.' class="description" id="'.$feature->representation_L10n.'">'; |
| 135 |
|
| 136 |
if($sortArray) sort($elementArray); |
| 137 |
|
| 138 |
$out .= join($elementArray, $glue); |
| 139 |
|
| 140 |
$out .= '</'.$enclosingHtml.'>'; |
| 141 |
return $out; |
| 142 |
} |
| 143 |
|
| 144 |
/** |
| 145 |
* TODO: assign a new name to the function? because it is used for the citations |
| 146 |
* textdata elements and not for all text data description elements |
| 147 |
* @param $element The description element which contains the text information |
| 148 |
* @param $asListElement A boolean which determines whether the citations should |
| 149 |
* be renderer as a list or not |
| 150 |
* @return unknown_type Html to be renderized in drupal |
| 151 |
*/ |
| 152 |
function theme_cdm_descriptionElementTextData($element, $asListElement){
|
| 153 |
|
| 154 |
$description = str_replace("\n", "<br/>", $element->multilanguageText_L10n->text);
|
| 155 |
$sourceRefs = ''; |
| 156 |
$result = array(); |
| 157 |
$out; |
| 158 |
$res_author; |
| 159 |
$res_date; |
| 160 |
|
| 161 |
foreach($element->sources as $source){
|
| 162 |
$referenceCitation = theme('cdm_DescriptionElementSource', $source);
|
| 163 |
if($description && strlen($description) > 0 && $referenceCitation ){
|
| 164 |
$sourceRefs .= ' ('.$referenceCitation.')' ;
|
| 165 |
}else if ($referenceCitation){
|
| 166 |
$sourceRefs = $referenceCitation; |
| 167 |
} |
| 168 |
} |
| 169 |
if(strlen($sourceRefs) > 0){
|
| 170 |
$sourceRefs = '<span class="sources">' . $sourceRefs . '</span>'; |
| 171 |
} |
| 172 |
|
| 173 |
if ($source->nameUsedInSource->uuid){ //do a link to name page
|
| 174 |
$name_used_in_source_link_to_show = l($source->nameUsedInSource->titleCache, |
| 175 |
path_to_name($source->nameUsedInSource->uuid), |
| 176 |
array(), |
| 177 |
NULL, NULL, FALSE ,TRUE); |
| 178 |
}else if (strlen($source->nameUsedInSource->originalNameString) > 0){ //show a text without link
|
| 179 |
$name_used_in_source_link_to_show = $source->nameUsedInSource->originalNameString; |
| 180 |
} |
| 181 |
|
| 182 |
if ($asListElement){
|
| 183 |
$out = '<li class="descriptionText">' . $name_used_in_source_link_to_show; |
| 184 |
//adding ":" if necesary |
| 185 |
if ($name_used_in_source_link_to_show && ($description || $sourceRefs)){
|
| 186 |
$out .= ': '; |
| 187 |
} |
| 188 |
$out .= $description . $sourceRefs . '</li>'; |
| 189 |
}else{
|
| 190 |
$out = $description . $sourceRefs . ' (name in source: '. $name_used_in_source_link_to_show . ')'; |
| 191 |
} |
| 192 |
|
| 193 |
// add annotations as footnote key |
| 194 |
$out .= theme('cdm_annotations_as_footnotekeys', $element);
|
| 195 |
return $out; |
| 196 |
} |
| 197 |
|
| 198 |
|
| 199 |
/** |
| 200 |
* Theme a list of description elements, usually of a specific feature type |
| 201 |
* @param $descriptionElements |
| 202 |
* @return unknown_type |
| 203 |
*/ |
| 204 |
function theme_cdm_descriptionElements($descriptionElements, $featureUuid){
|
| 205 |
$outArray = array(); |
| 206 |
$glue = ''; |
| 207 |
$sortOutArray = false; |
| 208 |
$enclosingHtml = 'ul'; |
| 209 |
$distributionElements = array(); |
| 210 |
|
| 211 |
RenderHints::pushToRenderStack('cdm_descriptionElements');
|
| 212 |
|
| 213 |
foreach($descriptionElements as $descriptionElement){
|
| 214 |
|
| 215 |
if($descriptionElement->feature->uuid == UUID_DISTRIBUTION){
|
| 216 |
if($descriptionElement->class == 'Distribution'){
|
| 217 |
$distributionElements[]= $descriptionElement; |
| 218 |
} else if($descriptionElement->class == 'TextData'){
|
| 219 |
$asListElement = false; |
| 220 |
$repr = theme ('cdm_descriptionElementTextData', $descriptionElement, $asListElement);
|
| 221 |
|
| 222 |
if( !array_search($repr, $outArray)){
|
| 223 |
$outArray[] = $repr; |
| 224 |
$glue = '<br/> '; |
| 225 |
$sortOutArray = true; |
| 226 |
$enclosingHtml = 'p'; |
| 227 |
} |
| 228 |
} |
| 229 |
} else if($descriptionElement->class == 'TextData'){
|
| 230 |
$asListElement = true; |
| 231 |
$outArray[] = theme('cdm_descriptionElementTextData', $descriptionElement, $asListElement);
|
| 232 |
} else {
|
| 233 |
$outArray[] = '<li>No method for rendering unknown description class: '.$descriptionElement->classType.'</li>'; |
| 234 |
} |
| 235 |
|
| 236 |
} |
| 237 |
|
| 238 |
$outArray[] = theme('cdm_descriptionElementDistribution', $distributionElements);
|
| 239 |
|
| 240 |
// take the feature of the last $descriptionElement |
| 241 |
$feature = $descriptionElement->feature; |
| 242 |
$out = theme('cdm_descriptionElementArray', $outArray, $feature, $glue, $sortOutArray, $enclosingHtml);
|
| 243 |
|
| 244 |
RenderHints::popFromRenderStack(); |
| 245 |
|
| 246 |
return $out; |
| 247 |
} |
| 248 |
|
| 249 |
/** |
| 250 |
* |
| 251 |
* @param unknown_type $descriptionElements |
| 252 |
* @return unknown_type |
| 253 |
*/ |
| 254 |
function theme_cdm_descriptionElementDistribution($descriptionElements){
|
| 255 |
|
| 256 |
$out = ''; |
| 257 |
$separator = ','; |
| 258 |
RenderHints::pushToRenderStack('descriptionElementDistribution');
|
| 259 |
RenderHints::setFootnoteListKey(UUID_DISTRIBUTION); |
| 260 |
foreach($descriptionElements as $descriptionElement){
|
| 261 |
// annotations as footnotes |
| 262 |
$annotationFootnoteKeys = theme('cdm_annotations_as_footnotekeys', $descriptionElement);
|
| 263 |
// source references as footnotes |
| 264 |
$sourcesFootnoteKeyList = ''; |
| 265 |
foreach($descriptionElement->sources as $source){
|
| 266 |
$_fkey = FootnoteManager::addNewFootnote(UUID_DISTRIBUTION, theme('cdm_DescriptionElementSource', $source, false));
|
| 267 |
$sourcesFootnoteKeyList .= theme('cdm_footnote_key', $_fkey, UUID_DISTRIBUTION, ($sourcesFootnoteKeyList ? $separator : ''));
|
| 268 |
} |
| 269 |
if($annotationFootnoteKeys && $sourcesFootnoteKeyList){
|
| 270 |
$annotationFootnoteKeys .= $separator; |
| 271 |
} |
| 272 |
$out .= $descriptionElement->area->representation_L10n . $annotationFootnoteKeys . $sourcesFootnoteKeyList . ' '; |
| 273 |
} |
| 274 |
|
| 275 |
|
| 276 |
$out = substr($out, 0, strlen($out)-strlen($separator) ); |
| 277 |
|
| 278 |
$taxonTrees = cdm_ws_get(CDM_WS_PORTAL_TAXONOMY); |
| 279 |
foreach($taxonTrees as $taxonTree){
|
| 280 |
if ($taxonTree -> uuid == variable_get('cdm_taxonomictree_uuid', FALSE)){
|
| 281 |
$reference = $taxonTree-> reference; |
| 282 |
break; |
| 283 |
} |
| 284 |
} |
| 285 |
|
| 286 |
RenderHints::popFromRenderStack(); |
| 287 |
return $out; |
| 288 |
|
| 289 |
} |
| 290 |
|
| 291 |
|
| 292 |
function theme_cdm_DescriptionElementSource($descriptionElementSource, $doLink = TRUE){
|
| 293 |
|
| 294 |
$out = theme('cdm_reference', $descriptionElementSource->citation, $descriptionElementSource->citationMicroReference, $doLink);
|
| 295 |
|
| 296 |
// add annotations as footnote key |
| 297 |
$out .= theme('cdm_annotations_as_footnotekeys', $descriptionElementSource->citation);
|
| 298 |
return $out; |
| 299 |
} |
| 300 |
|
| 301 |
/** |
| 302 |
* TODO |
| 303 |
* Quick-and-dirty solution to show distribution service to exemplar groups |
| 304 |
* |
| 305 |
* @param unknown_type $featureTo |
| 306 |
* @return unknown |
| 307 |
*/ |
| 308 |
function theme_cdm_descriptionElements_distribution($taxon){
|
| 309 |
|
| 310 |
$fontStyles = array(0 => "plane", 1 => "italic"); |
| 311 |
$server = variable_get('cdm_dataportal_geoservice_access_point', false);
|
| 312 |
|
| 313 |
if(!server){
|
| 314 |
return "<p>No geoservice specified</p>"; |
| 315 |
}else{
|
| 316 |
$map_data_parameters = cdm_ws_get(CDM_WS_GEOSERVICE_DISTRIBUTIONMAP, $taxon->uuid); |
| 317 |
|
| 318 |
$display_width = variable_get('cdm_dataportal_geoservice_display_width', false);
|
| 319 |
$bounding_box = variable_get('cdm_dataportal_geoservice_bounding_box', false);
|
| 320 |
$labels_on = variable_get('cdm_dataportal_geoservice_labels_on', 0);
|
| 321 |
|
| 322 |
$query_string = ($display_width ? '&ms=' . $display_width: '') |
| 323 |
. ($bounding_box ? '&bbox=' . $bounding_box : '') |
| 324 |
. ($labels_on ? '&labels=' . $labels_on : ''); |
| 325 |
|
| 326 |
if(variable_get('cdm_dataportal_map_openlayers', 1)){
|
| 327 |
// embed into openlayers viewer |
| 328 |
if (variable_get('cdm_dataportal_geoservice_legend_on', TRUE)){
|
| 329 |
$query_string .= '&img=false&legend=1&mlp=3'; |
| 330 |
} |
| 331 |
$map_data_parameters->String = str_replace(': ', "%20", $map_data_parameters->String);
|
| 332 |
$map_data_parameters->String = str_replace('(', "", $map_data_parameters->String);
|
| 333 |
$map_data_parameters->String = str_replace(')', "", $map_data_parameters->String);
|
| 334 |
$map_tdwg_Uri = url($server. '/areas.php?' .$map_data_parameters->String, $query_string); |
| 335 |
$legend_url_font_size = variable_get('cdm_dataportal_geoservice_legend_font_size', 10);
|
| 336 |
$legend_url_font_style = variable_get('cdm_dataportal_geoservice_legend_font_style', 1);
|
| 337 |
$legend_url_font_style = $fontStyles[$legend_url_font_style]; |
| 338 |
$legend_url_icon_width = variable_get('cdm_dataportal_geoservice_legend_icon_width', 35);
|
| 339 |
$legend_url_icon_height = variable_get('cdm_dataportal_geoservice_legend_icon_height', 15);
|
| 340 |
|
| 341 |
//print($map_tdwg_Uri.'<br>'); |
| 342 |
|
| 343 |
// get the respone from the map service |
| 344 |
$responseObj = cdm_ws_get($map_tdwg_Uri, null, null, "GET", TRUE); |
| 345 |
$responseObj = $responseObj[0]; |
| 346 |
|
| 347 |
$geoserver_uri = $responseObj->geoserver; |
| 348 |
// get the sld files from the response object |
| 349 |
if(isset($responseObj->layers)){
|
| 350 |
if(isset($responseObj->legend)){
|
| 351 |
|
| 352 |
$sldLegend=$responseObj->legend; |
| 353 |
$legend_url = $geoserver_uri . "/GetLegendGraphic?SERVICE=WMS&VERSION=1.1.1&format=image".urlencode('/')."png&TRANSPARENT=TRUE";
|
| 354 |
$legend_url .= "&WIDTH=".$legend_url_icon_width."&HEIGHT=".$legend_url_icon_height."&"; |
| 355 |
$legend_url .="layer=topp".urlencode(':')."tdwg_level_4&LEGEND_OPTIONS=forceLabels".urlencode(':')."on;fontStyle".urlencode(':').$legend_url_font_style.";fontSize".urlencode(':').$legend_url_font_size."&SLD=".urlencode($sldLegend);
|
| 356 |
} |
| 357 |
$layerSlds = $responseObj->layers; |
| 358 |
foreach($layerSlds as $layer){
|
| 359 |
$tdwg_sldUris[$layer->tdwg] = $layer->sld; |
| 360 |
//#print($tdwg_sldUris[$layer->tdwg].'<br>'); |
| 361 |
} |
| 362 |
} |
| 363 |
// get the bbox from the response object |
| 364 |
$zoomto_bbox = ($bounding_box ? $bounding_box : ($responseObj->bbox ? $responseObj->bbox :'-180, -90, 180, 90') ); |
| 365 |
|
| 366 |
$add_tdwg1 = (isset($tdwg_sldUris['tdwg1']) ? " |
| 367 |
tdwg_1.params.SLD = '".$tdwg_sldUris['tdwg1']."'; |
| 368 |
map.addLayers([tdwg_1]);" : ''); |
| 369 |
$add_tdwg2 = (isset($tdwg_sldUris['tdwg2']) ? " |
| 370 |
tdwg_2.params.SLD = '".$tdwg_sldUris['tdwg2']."'; |
| 371 |
map.addLayers([tdwg_2]);" : ''); |
| 372 |
$add_tdwg3 = (isset($tdwg_sldUris['tdwg3']) ? " |
| 373 |
tdwg_3.params.SLD = '".$tdwg_sldUris['tdwg3']."'; |
| 374 |
map.addLayers([tdwg_3]);" : ''); |
| 375 |
$add_tdwg4 = (isset($tdwg_sldUris['tdwg4']) ? " |
| 376 |
tdwg_4.params.SLD = '".$tdwg_sldUris['tdwg4']."'; |
| 377 |
map.addLayers([tdwg_4]);" : ''); |
| 378 |
|
| 379 |
// $googleMapsApiKey_localhost = 'ABQIAAAAFho6eHAcUOTHLmH9IYHAeBRi_j0U6kJrkFvY4-OX2XYmEAa76BTsyMmEq-tn6nFNtD2UdEGvfhvoCQ'; |
| 380 |
// drupal_set_html_head(' <script src="http://maps.google.com/maps?file=api&v=2&key='.$googleMapsApiKey_localhost.'"></script>');
|
| 381 |
|
| 382 |
/* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
| 383 |
* OpenLayers.js must be loaded BEFORE jQuery. |
| 384 |
* If jQuery loaded before $.something will fail in IE8. |
| 385 |
* Therefore we add OpenLayers.js it in the page.tpl.php |
| 386 |
* ----------------------------------------------------- |
| 387 |
* Andreas Kohlbecker [Feb 25th 2010]: |
| 388 |
* This problems seems to be solved somehow (a bugfix in IE8?) |
| 389 |
* so I am removing this "hack" by uncommenting the line below |
| 390 |
*/ |
| 391 |
drupal_add_js(drupal_get_path('module', 'cdm_dataportal').'/js/OpenLayers/OpenLayers.js', 'core', 'header');
|
| 392 |
drupal_add_js('
|
| 393 |
var map; |
| 394 |
|
| 395 |
var layerOptions = {
|
| 396 |
maxExtent: new OpenLayers.Bounds(-180, -90, 180, 90), |
| 397 |
isBaseLayer: false, |
| 398 |
displayInLayerSwitcher: false |
| 399 |
}; |
| 400 |
|
| 401 |
var tdwg_1 = new OpenLayers.Layer.WMS.Untiled( |
| 402 |
"tdwg level 1", |
| 403 |
"'.$geoserver_uri.'/wms", |
| 404 |
{layers:"topp:tdwg_level_1",transparent:"true", format:"image/png"},
|
| 405 |
layerOptions |
| 406 |
); |
| 407 |
|
| 408 |
var tdwg_2 = new OpenLayers.Layer.WMS.Untiled( |
| 409 |
"tdwg level 2", |
| 410 |
"'.$geoserver_uri.'/wms", |
| 411 |
{layers:"topp:tdwg_level_2",transparent:"true", format:"image/png"},
|
| 412 |
layerOptions |
| 413 |
); |
| 414 |
|
| 415 |
var tdwg_3 = new OpenLayers.Layer.WMS.Untiled( |
| 416 |
"tdwg level 3", |
| 417 |
"'.$geoserver_uri.'/wms", |
| 418 |
{layers:"topp:tdwg_level_3", transparent:"true", format:"image/png"},
|
| 419 |
layerOptions |
| 420 |
); |
| 421 |
|
| 422 |
var tdwg_4 = new OpenLayers.Layer.WMS.Untiled( |
| 423 |
"tdwg level 4", |
| 424 |
"'.$geoserver_uri.'/wms", |
| 425 |
{layers:"topp:tdwg_level_4",transparent:"true", format:"image/png"},
|
| 426 |
layerOptions |
| 427 |
); |
| 428 |
|
| 429 |
// make baselayer |
| 430 |
layerOptions[\'isBaseLayer\'] = true; |
| 431 |
|
| 432 |
var ol_wms = new OpenLayers.Layer.WMS( |
| 433 |
"OpenLayers WMS", |
| 434 |
"http://labs.metacarta.com/wms/vmap0", |
| 435 |
{layers: \'basic\'},
|
| 436 |
layerOptions |
| 437 |
); |
| 438 |
|
| 439 |
|
| 440 |
// ------------------------------ |
| 441 |
|
| 442 |
|
| 443 |
function init() {
|
| 444 |
|
| 445 |
var mapOptions={
|
| 446 |
controls: |
| 447 |
[ |
| 448 |
new OpenLayers.Control.PanZoom(), |
| 449 |
new OpenLayers.Control.Navigation({zoomWheelEnabled: false, handleRightClicks:true, zoomBoxKeyMask: OpenLayers.Handler.MOD_CTRL})
|
| 450 |
], |
| 451 |
maxExtent: new OpenLayers.Bounds(-180, -90, 180, 90), |
| 452 |
maxResolution: '.(360 / $display_width).', |
| 453 |
restrictedExtent: new OpenLayers.Bounds(-180, -90, 180, 90), |
| 454 |
projection: new OpenLayers.Projection("EPSG:4326")
|
| 455 |
}; |
| 456 |
|
| 457 |
map = new OpenLayers.Map(\'openlayers_map\', mapOptions); |
| 458 |
map.addLayers([ol_wms]); |
| 459 |
'.$add_tdwg1.' |
| 460 |
'.$add_tdwg2.' |
| 461 |
'.$add_tdwg3.' |
| 462 |
'.$add_tdwg4.' |
| 463 |
map.zoomToExtent(new OpenLayers.Bounds('.$zoomto_bbox.'), false);
|
| 464 |
} |
| 465 |
|
| 466 |
$(document).ready(function(){
|
| 467 |
init(); |
| 468 |
$(\'#openlayers_legend\').css(\'top\', -$(\'#openlayers_map\').height()); |
| 469 |
$(\'#openlayers_legend\').css(\'left\', $(\'#openlayers_map\').width()-100); |
| 470 |
});' |
| 471 |
, 'inline'); |
| 472 |
// showing openlayers |
| 473 |
$out = '<div id="openlayers">'; |
| 474 |
$out .= '<div id="openlayers_map" class="smallmap" style="width: '.$display_width.'px; height:'.($display_width / 2).'px"></div>'; |
| 475 |
// showing lengeds |
| 476 |
if (variable_get('cdm_dataportal_geoservice_legend_on', TRUE)){
|
| 477 |
$out .= '<div id="openlayers_legend"><img id="legend" src="'.$legend_url.'"></div>'; |
| 478 |
} |
| 479 |
// showing map caption |
| 480 |
$out .= '<div class="distribution_map_caption">' . variable_get('cdm_dataportal_geoservice_map_caption', '') . '</div>' . '<br>';
|
| 481 |
$out .= '</div>'; |
| 482 |
|
| 483 |
} else {
|
| 484 |
// simple image |
| 485 |
$mapStaticCaption = '&mc_s=Georgia,15,blue&mc=' . variable_get('cdm_dataportal_geoservice_map_caption', '');
|
| 486 |
$query_string .= '&img=true&legend=1&mlp=3' . $mapStaticCaption . '&recalculate=false'; |
| 487 |
$mapUri = url($server. '/areas.php?' .$map_data_parameters->String, $query_string); |
| 488 |
$out .= '<img class="distribution_map" src="' . $mapUri . '" alt="Distribution Map" />'; |
| 489 |
} |
| 490 |
/* |
| 491 |
// add a simple legend |
| 492 |
if(variable_get('cdm_dataportal_geoservice_legend_on', TRUE)){
|
| 493 |
$legenddata = array( |
| 494 |
'native' => "4daf4a", |
| 495 |
'native_doubtfully_native' => "377eb8", |
| 496 |
'cultivated' => "984ea3", |
| 497 |
'introduced' => "ff7f00", |
| 498 |
'introduced adventitious' => "ffff33", |
| 499 |
'introduced cultivated' => "a65628", |
| 500 |
'introduced naturalized' => "f781bf" |
| 501 |
); |
| 502 |
|
| 503 |
$out .= '<div class="distribution_map_legend">'; |
| 504 |
foreach($legenddata as $term => $color){
|
| 505 |
$out .= '<img style="width: 3em; height: 1em; background-color: #'.$color.'" src="'. |
| 506 |
drupal_get_path('module', 'cdm_dataportal').'/images/clear.gif" />'.t($term).' ';
|
| 507 |
} |
| 508 |
$out .= '</div>'; |
| 509 |
|
| 510 |
} |
| 511 |
*/ |
| 512 |
return $out; |
| 513 |
} |
| 514 |
} |
