Revision cc3c9807
Added by Andreas Kohlbecker over 10 years ago
| 7.x/modules/cdm_dataportal/includes/maps.inc | ||
|---|---|---|
| 44 | 44 |
* @return array |
| 45 | 45 |
* A drupal render array |
| 46 | 46 |
* |
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* Similar compose function compose_distribution_map() |
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* |
|
| 47 | 49 |
* @ingroup compose |
| 48 | 50 |
*/ |
| 49 | 51 |
function compose_map($occurrence_query, $distribution_query, $legend_format_query, array $event_listeners = array()) {
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| 50 | 52 |
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if (variable_get('cdm_dataportal_map_openlayers', 1)) {
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$map_settings = get_array_variable_merged(CDM_MAP_DISTRIBUTION, CDM_MAP_DISTRIBUTION_DEFAULT); |
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if ($map_settings['map_type'] == 1) {
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$map_html = get_openlayers_map( |
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variable_get('cdm_dataportal_geoservice_display_width', 680),
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variable_get('cdm_dataportal_geoservice_bounding_box', FALSE),
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$map_settings['width'], |
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$map_settings['height'], |
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$map_settings['bbox'], |
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$occurrence_query, |
| 56 | 60 |
$distribution_query, |
| 57 | 61 |
$legend_format_query, |
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variable_get('cdm_dataportal_geoservice_map_caption', ''),
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$map_settings['caption'],
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$event_listeners |
| 60 | 64 |
); |
| 61 | 65 |
} |
| 62 | 66 |
else {
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$map_html = get_image_map( |
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variable_get('cdm_dataportal_geoservice_display_width', 680),
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variable_get('cdm_dataportal_geoservice_bounding_box', FALSE),
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$map_settings['width'], |
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$map_settings['height'], |
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$map_settings['bbox'], |
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$occurrence_query, |
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$distribution_query, |
| 68 | 73 |
$legend_format_query, |
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variable_get('cdm_dataportal_geoservice_map_caption', '')
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$map_settings['caption']
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); |
| 71 | 76 |
} |
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return markup_to_render_array($map_html, 0); |
| ... | ... | |
| 91 | 96 |
|
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_add_js_openlayers(); |
| 93 | 98 |
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$map_settings = get_array_variable_merged(CDM_MAP_DISTRIBUTION, CDM_MAP_DISTRIBUTION_DEFAULT); |
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$baseLayers = $map_settings['openlayers']['base_layers']; |
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$gmap_api_key = variable_get('gmap_api_key', 'ABQIAAAAFho6eHAcUOTHLmH9IYHAeBRi_j0U6kJrkFvY4-OX2XYmEAa76BTsyMmEq-tn6nFNtD2UdEGvfhvoCQ');
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drupal_add_js(drupal_get_path('module', 'cdm_dataportal') . '/js/map/openlayers_map.js');
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drupal_add_js(drupal_get_path('module', 'cdm_dataportal') . '/js/map/openlayers_layers.js');
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| 96 | 105 |
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$gmap_api_key = variable_get('gmap_api_key', 'ABQIAAAAFho6eHAcUOTHLmH9IYHAeBRi_j0U6kJrkFvY4-OX2XYmEAa76BTsyMmEq-tn6nFNtD2UdEGvfhvoCQ');
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| 98 | 106 |
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$baseLayers = variable_get('baselayers', array());
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if (!is_array($baseLayers) || count($baseLayers) == 0) {
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$baseLayers = array( |
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'metacarta_vmap0' => 'Metacarta Vmap0', |
| ... | ... | |
| 142 | 149 |
'" . $edit_map_service['version'] . "', |
| 143 | 150 |
{
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legendPosition: 3, |
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boundingBox: '" . variable_get('cdm_dataportal_geoservice_bounding_box', FALSE) . "',
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distributionOpacity: '" . variable_get('cdm_dataportal_geoservice_distributionOpacity', '0.5') . "',
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legendOpacity: '" . variable_get('cdm_dataportal_geoservice_legendOpacity', '0.5') . "',
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showLayerSwitcher: " . (variable_get('cdm_dataportal_geoservice_showLayerSwitcher', TRUE) ? 'true' : 'false') . ",
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boundingBox: '" . $map_settings['bbox'] . "',
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distributionOpacity: '" . $map_settings['distribution_opacity'] . "',
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legendOpacity: '" . $map_settings['legend']['opacity'] . "',
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showLayerSwitcher: " . ($map_settings['openlayers']['show_layer_switcher'] ? 'true' : 'false') . ",
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baseLayerNames: [" . $layerNames . "], |
| 150 | 157 |
defaultBaseLayerName: '" . $preferredLayer . "' |
| 151 | 158 |
} |
| ... | ... | |
| 186 | 193 |
* @return String |
| 187 | 194 |
* rendered html |
| 188 | 195 |
*/ |
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function get_openlayers_map($width, $bounding_box = FALSE, $occurrenceQuery = FALSE, $distributionQuery = FALSE, $legendFormatQuery = FALSE, $map_caption = FALSE, array $event_listeners = array()) {
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function get_openlayers_map($width, $height, $bounding_box = FALSE, $occurrenceQuery = FALSE, $distributionQuery = FALSE, $legendFormatQuery = FALSE, $map_caption = FALSE, array $event_listeners = array()) {
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| 190 | 197 |
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_add_js_openlayers_map($event_listeners); |
| 192 | 199 |
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$map_settings = get_array_variable_merged(CDM_MAP_DISTRIBUTION, CDM_MAP_DISTRIBUTION_DEFAULT); |
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|
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$out = '<div id="openlayers">'; |
| 194 | 203 |
$out .= '<div id="openlayers_map" class="smallmap"'; |
| 195 | 204 |
if($width) {
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$out .= ' style="width: ' . $width . 'px; height:' . ($width / 2) . 'px"'; |
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if(!$height){
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$height = $width / 2; |
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} |
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$out .= ' style="width: ' . $width . 'px; height:' . $height . 'px"'; |
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| 197 | 209 |
} |
| 198 | 210 |
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// Additional query parameters as set in the data portal admin section. |
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$labels_on = variable_get('cdm_dataportal_geoservice_labels_on', 0);
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$labels_on = $map_settings['show_labels'];
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| 201 | 213 |
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$openlayers_map_query_string = '&img=false&ms=' . $width |
| 203 | 215 |
. ($bounding_box ? '&bbox=' . $bounding_box : '') |
| ... | ... | |
| 248 | 260 |
* @return String |
| 249 | 261 |
* rendered html |
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*/ |
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function get_image_map($width, $bounding_box = FALSE, $occurrenceQuery = FALSE, $distributionQuery = FALSE, $legendFormatQuery = FALSE, $map_caption = FALSE) {
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function get_image_map($width, $height= NULL, $bounding_box = FALSE, $occurrenceQuery = FALSE, $distributionQuery = FALSE, $legendFormatQuery = FALSE, $map_caption = FALSE) {
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// Additional query parameters as set in the data portal admin section. |
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$labels_on = variable_get('cdm_dataportal_geoservice_labels_on', 0);
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$map_settings = get_array_variable_merged(CDM_MAP_DISTRIBUTION, CDM_MAP_DISTRIBUTION_DEFAULT); |
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| 255 | 266 |
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$query_string = '&image=true&recalculate=false&legend=1&ms=' . $width |
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$query_string = '&image=true&recalculate=false&legend=1&ms=' . $width . ($height ? ',' . $height : '') |
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// Additional query parameters as set in the data portal admin section. |
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. ($bounding_box ? '&bbox=' . $bounding_box : '') |
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. ($labels_on ? '&label=' . $labels_on : '');
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. ($map_settings['show_labels'] ? '&label=' . $map_settings['show_labels'] : '');
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| 259 | 271 |
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if ($map_caption) {
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| 261 | 273 |
$query_string .= '&mlp=3&mc_s=Georgia,15,blue&mc=' . $map_caption; |
| ... | ... | |
| 300 | 312 |
$additional_area_styles = array(); |
| 301 | 313 |
|
| 302 | 314 |
// Background color: |
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if (variable_get('map_bg_color', '')) {
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if ($map_settings['image_map']['bg_color'] ) {
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$bgcolor_layer = "background_gis:" . $bgcolor_areaStyleId; |
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$additional_area_styles[] = $bgcolor_areaStyleId . ":" . variable_get('map_bg_color', '') . ",,";
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$additional_area_styles[] = $bgcolor_areaStyleId . ":" . $map_settings['image_map']['bg_color'] . ",,";
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} |
| 307 | 319 |
|
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// TODO HACK to replace the default base layer which currently is tdwg4 !!! |
| ... | ... | |
| 319 | 331 |
else {
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$areystyle_param_token = "&as="; |
| 321 | 333 |
} |
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if (variable_get('map_base_layer', '')) {
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$query_string = str_replace($layer_param_token . "tdwg4", "$layer_param_token" . variable_get('map_base_layer', '') . ":" . $baselayer_areaStyleId, $query_string);
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if ($map_settings['image_map']['base_layer']) {
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$query_string = str_replace($layer_param_token . "tdwg4", "$layer_param_token" . $map_settings['image_map']['base_layer'] . ":" . $baselayer_areaStyleId, $query_string);
|
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| 324 | 336 |
} |
| 325 | 337 |
else {
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$query_string = str_replace($layer_param_token . "tdwg4", $layer_param_token . "tdwg4:" . $baselayer_areaStyleId . ",", $query_string); |
| ... | ... | |
| 330 | 342 |
$query_string = str_replace($layer_param_token, $layer_param_token . $bgcolor_layer . ",", $query_string); |
| 331 | 343 |
} |
| 332 | 344 |
|
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if (variable_get('map_base_layer_style', '')) {
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$additional_area_styles[] = $baselayer_areaStyleId . ":" . variable_get('map_base_layer_style', '');
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if ($map_settings['image_map']['layer_style']) {
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$additional_area_styles[] = $baselayer_areaStyleId . ":" . $map_settings['image_map']['layer_style'];
|
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| 335 | 347 |
} |
| 336 | 348 |
|
| 337 | 349 |
foreach ($additional_area_styles as $as) {
|
Also available in: Unified diff
refactoring map settings and rendering