class geofield_map_plugin_style_map in Geofield 7
Same name and namespace in other branches
- 7.2 modules/geofield_map/includes/geofield_map_plugin_style_map.inc \geofield_map_plugin_style_map
@class Extension of the Views Plugin Syle for Geofield Map
Hierarchy
- class \views_object
- class \views_plugin
- class \views_plugin_style
- class \views_plugin
Expanded class hierarchy of geofield_map_plugin_style_map
1 string reference to 'geofield_map_plugin_style_map'
- geofield_map_views_plugins in modules/
geofield_map/ includes/ geofield_map.views.inc - Implements hook_views_plugins().
File
- modules/
geofield_map/ includes/ geofield_map_plugin_style_map.inc, line 14 - This file holds style plugin for Geofield Maps
View source
class geofield_map_plugin_style_map extends views_plugin_style {
/**
* Set default options
*/
function option_definition() {
$options = parent::option_definition();
$options['data_source'] = array(
'default' => '',
);
$options['popup_source'] = array(
'default' => '',
);
$options['alt_text'] = array(
'default' => '',
);
$options['geofield_map_width'] = array(
'default' => '100%',
);
$options['geofield_map_height'] = array(
'default' => '300px',
);
$options['geofield_map_zoom'] = array(
'default' => '8',
);
$options['geofield_map_controltype'] = array(
'default' => 'default',
);
$options['geofield_map_mtc'] = array(
'default' => 'standard',
);
$options['geofield_map_pancontrol'] = array(
'default' => 1,
);
$options['geofield_map_maptype'] = array(
'default' => 'map',
);
$options['geofield_map_baselayers_map'] = array(
'default' => 1,
);
$options['geofield_map_baselayers_satellite'] = array(
'default' => 1,
);
$options['geofield_map_baselayers_hybrid'] = array(
'default' => 1,
);
$options['geofield_map_baselayers_physical'] = array(
'default' => 0,
);
$options['geofield_map_scale'] = array(
'default' => 0,
);
$options['geofield_map_overview'] = array(
'default' => 0,
);
$options['geofield_map_overview_opened'] = array(
'default' => 0,
);
$options['geofield_map_scrollwheel'] = array(
'default' => 0,
);
$options['geofield_map_draggable'] = array(
'default' => 0,
);
$options['geofield_map_streetview_show'] = array(
'default' => 0,
);
$options['icon'] = array(
'default' => '',
);
return $options;
}
/**
* Options form
*/
function options_form(&$form, &$form_state) {
parent::options_form($form, $form_state);
$handlers = $this->display->handler
->get_handlers('field');
$data_source_options = $popup_source_options = array(
'' => '<none>',
);
foreach ($handlers as $handle) {
$popup_source_options[$handle->options['id']] = !empty($handle->options['label']) ? $handle->options['label'] : $handle->options['id'];
if (!empty($handle->field_info['type']) && $handle->field_info['type'] == 'geofield') {
$data_source_options[$handle->options['id']] = !empty($handle->options['label']) ? $handle->options['label'] : $handle->options['id'];
}
}
if (count($data_source_options) == 1) {
$form['error'] = array(
'#markup' => 'Please add at least 1 geofield to the view',
);
}
else {
// Map Preset
$form['data_source'] = array(
'#type' => 'select',
'#title' => t('Data Source'),
'#description' => t('Which field contains geodata?'),
'#options' => $data_source_options,
'#default_value' => $this->options['data_source'] ? $this->options['data_source'] : '',
);
$form['popup_source'] = array(
'#type' => 'select',
'#title' => t('Popup Text'),
'#options' => $popup_source_options,
'#default_value' => $this->options['popup_source'] ? $this->options['popup_source'] : '',
);
$form['alt_text'] = array(
'#type' => 'textarea',
'#title' => t('Alternate Text'),
'#description' => t('This text shows up when a user does not have javascript enabled'),
'#default_value' => $this->options['alt_text'] ? $this->options['alt_text'] : '',
);
$form = geofield_map_settings_form($this->options, $form);
}
}
/**
* Renders views (map)
*/
function render() {
geophp_load();
$style_options = $this->view->style_plugin->options;
$geo_data = !empty($style_options['data_source']) ? 'field_' . $style_options['data_source'] : NULL;
$popup_data = !empty($style_options['popup_source']) ? $style_options['popup_source'] : NULL;
if ($geo_data) {
$this
->render_fields($this->view->result);
$data = array();
foreach ($this->view->result as $id => $result) {
$geofield = !empty($result->{$geo_data}) ? $result->{$geo_data} : NULL;
if (!empty($geofield)) {
$description = $popup_data ? $this->rendered_fields[$id][$popup_data] : '';
$geometry = geoPHP::load($geofield[0]['raw']['wkt'], 'wkt');
$datum = json_decode($geometry
->out('json'));
$datum->properties = array(
'description' => $description,
);
$data[] = $datum;
}
}
if (count($data) == 1) {
$data = $data[0];
}
elseif (count($data) > 1) {
$tmp = $data;
$data = array(
'type' => 'GeometryCollection',
'geometries' => $tmp,
);
}
$map_settings = geofield_map_settings_do($style_options);
$map_id = drupal_html_id('geofield_map_' . $this->view->name . '_' . $this->view->current_display);
$js_settings = array(
$map_id => array(
'map_id' => $map_id,
'map_settings' => $map_settings,
'data' => $data,
),
);
drupal_add_js(array(
'geofieldMap' => $js_settings,
), 'setting');
}
drupal_add_js('//maps.googleapis.com/maps/api/js?sensor=false', 'external');
drupal_add_js(drupal_get_path('module', 'geofield_map') . '/js/GeoJSON.js');
drupal_add_js(drupal_get_path('module', 'geofield_map') . '/js/geofield_map.js');
drupal_add_css(drupal_get_path('module', 'geofield_map') . '/css/geofield_map.css');
// defaults
$width = '100%';
$height = '300px';
if ($style_options['geofield_map_width']) {
$width = $style_options['geofield_map_width'];
}
if ($style_options['geofield_map_height']) {
$height = $style_options['geofield_map_height'];
}
return '<div style="width: ' . $width . '; height: ' . $height . '" id="' . $map_id . '" class="geofieldMap">' . $style_options['alt_text'] . '</div>';
}
}
Members
Name![]() |
Modifiers | Type | Description | Overrides |
---|---|---|---|---|
geofield_map_plugin_style_map:: |
function |
Options form Overrides views_plugin_style:: |
||
geofield_map_plugin_style_map:: |
function |
Set default options Overrides views_plugin_style:: |
||
geofield_map_plugin_style_map:: |
function |
Renders views (map) Overrides views_plugin_style:: |
||
views_object:: |
public | property | Handler's definition. | |
views_object:: |
public | property | Except for displays, options for the object will be held here. | 1 |
views_object:: |
function | Collect this handler's option definition and alter them, ready for use. | ||
views_object:: |
public | function | Views handlers use a special construct function. | 4 |
views_object:: |
public | function | 1 | |
views_object:: |
public | function | ||
views_object:: |
public | function | Always exports the option, regardless of the default value. | |
views_object:: |
public | function | Set default options on this object. | 1 |
views_object:: |
public | function | Set default options. | |
views_object:: |
public | function | Let the handler know what its full definition is. | |
views_object:: |
public | function | Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away. | |
views_object:: |
public | function | Unpack a single option definition. | |
views_object:: |
public | function | Unpacks each handler to store translatable texts. | |
views_object:: |
public | function | ||
views_plugin:: |
public | property | The current used views display. | |
views_plugin:: |
public | property | The plugin name of this plugin, for example table or full. | |
views_plugin:: |
public | property | The plugin type of this plugin, for example style or query. | |
views_plugin:: |
public | property |
The top object of a view. Overrides views_object:: |
1 |
views_plugin:: |
public | function | Provide a list of additional theme functions for the theme info page. | |
views_plugin:: |
public | function | Handle any special handling on the validate form. | 9 |
views_plugin:: |
public | function | Return the human readable name of the display. | |
views_plugin:: |
public | function | Returns the summary of the settings in the display. | 8 |
views_plugin:: |
public | function | Provide a full list of possible theme templates used by this style. | |
views_plugin_style:: |
public | property | The row plugin, if it's initialized and the style itself supports it. | |
views_plugin_style:: |
public | property | Store all available tokens row rows. | |
views_plugin_style:: |
public | function | Called by the view builder to see if this style handler wants to interfere with the sorts. If so it should build; if it returns any non-TRUE value, normal sorting will NOT be added to the query. | 1 |
views_plugin_style:: |
public | function | Called by the view builder to let the style build a second set of sorts that will come after any other sorts in the view. | 1 |
views_plugin_style:: |
public | function |
Destructor. Overrides views_object:: |
|
views_plugin_style:: |
public | function | Should the output of the style plugin be rendered even if it's empty. | 1 |
views_plugin_style:: |
public | function | Get a rendered field. | |
views_plugin_style:: |
public | function | Get the raw field value. | |
views_plugin_style:: |
public | function | Return the token replaced row class for the specified row. | |
views_plugin_style:: |
public | function | Initialize a style plugin. | |
views_plugin_style:: |
public | function |
Validate the options form. Overrides views_plugin:: |
|
views_plugin_style:: |
public | function | Allow the style to do stuff before each row is rendered. | |
views_plugin_style:: |
public | function |
Add anything to the query that we might need to. Overrides views_plugin:: |
2 |
views_plugin_style:: |
public | function | Render all of the fields for a given style and store them on the object. | |
views_plugin_style:: |
public | function | Group records as needed for rendering. | |
views_plugin_style:: |
public | function | Render the grouping sets. | |
views_plugin_style:: |
public | function | Take a value and apply token replacement logic to it. | |
views_plugin_style:: |
public | function | Return TRUE if this style also uses fields. | |
views_plugin_style:: |
public | function | Return TRUE if this style also uses a row plugin. | |
views_plugin_style:: |
public | function | Return TRUE if this style also uses a row plugin. | |
views_plugin_style:: |
public | function | Return TRUE if this style uses tokens. | |
views_plugin_style:: |
public | function |
Validate that the plugin is correct and can be saved. Overrides views_plugin:: |