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Commit 2bcc01a4 authored by webgeer's avatar webgeer
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......@@ -315,6 +315,14 @@ function gmap_draw_map($gmap, $javascript='') {
if (isset($gmap['markers'])) {
if (GMAP_CLUSTER) {
$outtext .="\n var clusterer = new Clusterer(".$gmap['id'].");\n";
$markerfile = $base_url.'/'.variable_get('gmap_markerfiles',drupal_get_path('module', 'gmap') .'/markers').'/'.variable_get('gmap_cluster_marker', 'cluster').'.png';
if (file_exists($markerfile)) {
$outtext .=" clusterIcon = createIcon('$markerfile') \n";
$outtext .=" clusterer.SetIcon(clusterIcon);\n";
}
$outtext .=" clusterer.SetMaxVisibleMarkers(".variable_get('gmap_cluster_max_markers', 150).");\n";
$outtext .=" clusterer.SetMinMarkersPerCluster(".variable_get('gmap_cluster_min_per_cluster', 5).");\n";
$outtext .=" clusterer.SetMaxLinesPerInfoBox(".variable_get('gmap_cluster_max_lines', 10).");\n\n";
$clusterset=true;
}
$lastmarker='';
......@@ -986,12 +994,7 @@ function gmap_settings() {
'#maxlength' => 50,
);
*/
$form['initialization']['gmap_cluster']=array(
'#type'=>'checkbox',
'#title'=>t('Enable clusterer.js'),
'#default_value'=>GMAP_CLUSTER,
'#description'=>t('Enables Jef Poskanzer\'s excellent <a href="http://www.acme.com/javascript/#Clusterer">clusterer.js</a> script. (useful for a large number of markers on a single map). This must be installed in the gmap directory of the drupal install.'),
);
$form['initialization']['gmap_wms']=array(
'#type'=>'checkbox',
'#title'=>t('Enable wms features'),
......@@ -1076,6 +1079,46 @@ function gmap_settings() {
'#size'=>25,
'#maxlength'=>7 ,
);
$markers=gmap_get_markers();
$form['clusterer']=array(
'#type' => 'fieldset',
'#title' => t('Clusterer settings'),
);
$form['clusterer']['gmap_cluster']=array(
'#type'=>'checkbox',
'#title'=>t('Enable clusterer.js'),
'#default_value'=>GMAP_CLUSTER,
'#description'=>t('Enables Jef Poskanzer\'s excellent <a href="http://www.acme.com/javascript/#Clusterer">clusterer.js</a> script. (useful for a large number of markers on a single map). This must be installed in the gmap directory of the drupal install.'),
);
$form['clusterer']['gmap_cluster_marker'] = array(
'#type'=>'select',
'#title'=>t('Marker for clusters'),
'#default_value'=>variable_get('gmap_cluster_marker', 'cluster'),
'#options'=>$markers,
);
$form['clusterer']['gmap_cluster_max_markers'] = array(
'#type' => 'textfield',
'#title' => t("Maximum number of markers"),
'#default_value' => variable_get('gmap_cluster_max_markers', 150),
'#size' => 3,
'#maxlength' => 3,
'#title' => t("Clustering is enabled when more than the specified number of markers are visible at the same time."),
);
$form['clusterer']['gmap_cluster_min_per_cluster'] = array(
'#type' => 'textfield',
'#title' => t("Minimal number of markers per cluster"),
'#default_value' => variable_get('gmap_cluster_min_per_cluster', 5),
'#size' => 2,
'#maxlength' => 2,
);
$form['clusterer']['gmap_cluster_max_lines'] = array(
'#type' => 'textfield',
'#title' => t("Maximum number of lines per info box"),
'#default_value' => variable_get('gmap_cluster_max_lines', 10),
'#size' => 2,
'#maxlength' => 2,
);
$form['location']=array(
'#type' => 'fieldset',
......
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