colorized_gmap.admin.inc in Colorized google maps block 7
Administrative page for colorized gmap module.
File
colorized_gmap.admin.incView source
<?php
/**
* @file
* Administrative page for colorized gmap module.
*/
/**
* Block settings configure form.
*/
function colorized_gmap_page_form($form, &$form_state) {
module_load_include('inc', 'block', 'block.admin');
$form = block_admin_configure($form, $form_state, 'colorized_gmap', NULL);
$form_state['build_info']['base_form_id'] = 'block_add_block_form';
$form['regions']['#weight'] = 6;
$form['visibility_title']['#weight'] = 7;
$form['visibility']['#weight'] = 8;
$form['#validate'] = array();
$form['#submit'] = array(
'colorized_gmap_form_submit',
);
return $form;
}
/**
* Submit callback.
*/
function colorized_gmap_form_submit($form, &$form_state) {
colorized_gmap_block_save(NULL, $form_state['values']);
drupal_set_message(t('The block has been created.'));
cache_clear_all();
$form_state['redirect'] = 'admin/structure/block';
}
/**
* Colorized gmap module settings page.
*/
function colorized_gmap_settings_form($form, &$form_state) {
$form['colorized_gmap_auth_method'] = array(
'#type' => 'select',
'#title' => t('Google API Authentication Method'),
'#description' => t('Google API Authentication Method'),
'#default_value' => variable_get('colorized_gmap_auth_method', 1),
'#options' => array(
1 => t('API Key'),
2 => t('Google Maps API for Work'),
),
);
$form['colorized_gmap_api_key'] = array(
'#type' => 'textfield',
'#title' => t('Google Maps API Key'),
'#description' => t('Obtain a Google Maps Javascript API key at <a href="@link">@link</a>', array(
'@link' => 'https://developers.google.com/maps/documentation/javascript/get-api-key',
)),
'#default_value' => variable_get('colorized_gmap_api_key', ''),
'#required' => FALSE,
'#states' => array(
'visible' => array(
':input[name="colorized_gmap_auth_method"]' => array(
'value' => 1,
),
),
),
);
$form['colorized_gmap_client_id'] = array(
'#type' => 'textfield',
'#title' => t('Google Maps API for Work: Client ID'),
'#description' => t('For more information, visit: <a href="@link">@link</a>', array(
'@link' => 'https://developers.google.com/maps/documentation/javascript/get-api-key#client-id',
)),
'#default_value' => variable_get('colorized_gmap_client_id', ''),
'#required' => FALSE,
'#states' => array(
'visible' => array(
':input[name="colorized_gmap_auth_method"]' => array(
'value' => 2,
),
),
),
);
$form['colorized_gmap_private_key'] = array(
'#type' => 'textfield',
'#title' => t('Google Maps API for Work: Private/Signing Key'),
'#description' => t('For more information, visit: <a href="@link">@link</a>', array(
'@link' => 'https://developers.google.com/maps/documentation/business/webservices/auth#how_do_i_get_my_signing_key',
)),
'#default_value' => variable_get('colorized_gmap_private_key', ''),
'#required' => FALSE,
'#states' => array(
'visible' => array(
':input[name="colorized_gmap_auth_method"]' => array(
'value' => 2,
),
),
),
);
return system_settings_form($form);
}
/**
* Menu callback: confirm deletion of menu blocks.
*/
function colorized_gmap_block_delete($form, &$form_state, $delta) {
$form['delta'] = array(
'#type' => 'hidden',
'#value' => $delta,
);
return confirm_form($form, t('Are you sure you want to delete colorized gmap block?'), 'admin/structure/block', NULL, t('Delete'), t('Cancel'));
}
/**
* Delete callback.
*/
function colorized_gmap_block_delete_submit($form, &$form_state) {
// Remove the menu block configuration variables.
entity_delete('colorized_gmap', $form_state['values']['delta']);
drupal_set_message(t('The block has been removed.'));
cache_clear_all();
$form_state['redirect'] = 'admin/structure/block';
}
/**
* Helper function. Create form elements for map styles.
*/
function _colorized_gmap_form_map_stylers(&$form, &$form_state, $entity = NULL) {
$styles = NULL;
if (isset($entity)) {
// Get map styles and rebuild indexes.
$i = 1;
foreach ($entity->style as $item) {
$styles[$i] = $item;
$i++;
}
}
// List of available map features.
$feature_types = array(
'water' => 'Water',
'landscape' => 'Landscape',
'landscape.man_made' => 'Landscape (man made)',
'landscape.natural' => 'Landscape (natural)',
'landscape.natural.landcover' => 'Landscape (natural landcover)',
'landscape.natural.terrain' => 'Landscape (natural terrain)',
'road' => 'Road',
'road.highway' => 'Road (highway)',
'road.highway.controlled_access' => 'Road highway (controlled access)',
'road.arterial' => 'Road (Arterial)',
'road.local' => 'Road (local)',
'poi' => 'Poi',
'poi.park' => 'Poi (park)',
'poi.business' => 'Poi (business)',
'poi.attraction' => 'Poi (attraction)',
'poi.medical' => 'Poi (medical)',
'poi.school' => 'Poi (school)',
'poi.sports_complex' => 'Poi (sports complex)',
'poi.government' => 'Poi (government)',
'poi.place_of_worship' => 'Poi (place of worship)',
'administrative' => 'Administrative',
'administrative.country' => 'Administrative (country)',
'administrative.land_parcel' => 'Administrative (land parcel)',
'administrative.locality' => 'Administrative (locality)',
'administrative.neighborhood' => 'Administrative (neighborhood)',
'administrative.province' => 'Administrative (province)',
'all' => 'All',
'transit' => 'Transit',
'transit.line' => 'Transit (line)',
'transit.station' => 'Transit station',
'transit.station.airport' => 'Transit station (airport)',
'transit.station.bus' => 'Transit station (bus)',
'transit.station.rail' => 'Transit station (rail)',
);
// List of available map elements.
$elements = array(
'all' => 'All',
'geometry' => 'Geometry',
'geometry.fill' => 'Geometry fill',
'geometry.stroke' => 'Geometry stroke',
'labels' => 'Labels',
'labels.icon' => 'Labels icon',
'labels.text' => 'Labels text',
'labels.text.fill' => 'Labels text fill',
'labels.text.stroke' => 'Labels text stroke',
);
$form['settings']['colorized_map_styles'] = array(
'#theme' => 'colorized_gmap_table_form',
'#type' => 'fieldset',
'#weight' => 2,
'#title' => t('Map styles'),
'#prefix' => '<div id="gmap-ajax-wrapper">',
'#suffix' => '</div>',
'#header' => array(
t('Feature type'),
t('Element type'),
t('Stylers'),
t('Remove'),
),
'settings' => array(
'#tree' => TRUE,
),
);
// Map example div.
$form['settings']['markup'] = array(
'#type' => 'markup',
'#markup' => '<div id="colorized-gmap-content"></div>',
);
if (!$form_state['rebuild'] && !empty($styles)) {
$form_state['styles_count'] = count($styles);
$form_state['styles_removed'] = array();
}
if (empty($form_state['styles_count'])) {
$form_state['styles_count'] = 1;
$form_state['styles_removed'] = array();
}
// Add more|remove row table functionality.
for ($i = 1; $i < $form_state['styles_count'] + 1; $i++) {
if (in_array($i, $form_state['styles_removed'])) {
continue;
}
$form['settings']['colorized_map_styles']['settings'][$i]['featureType'] = array(
'#type' => 'select',
'#options' => $feature_types,
'#default_value' => !empty($styles[$i]['featureType']) ? $styles[$i]['featureType'] : '',
'#ajax' => array(
'callback' => 'colorized_gmap_styles_update',
'wrapper' => 'colorized-gmap-content',
'progress' => array(
'type' => 'none',
),
),
);
$form['settings']['colorized_map_styles']['settings'][$i]['elementType'] = array(
'#type' => 'select',
'#options' => $elements,
'#default_value' => !empty($styles[$i]['elementType']) ? $styles[$i]['elementType'] : '',
'#ajax' => array(
'callback' => 'colorized_gmap_styles_update',
'wrapper' => 'colorized-gmap-content',
'progress' => array(
'type' => 'none',
),
),
);
$form['settings']['colorized_map_styles']['settings'][$i]['stylers'][0] = array(
'#tree' => TRUE,
'color' => array(
'#title' => t('Color'),
'#type' => 'textfield',
'#size' => 4,
'#default_value' => !empty($styles[$i]['stylers'][0]['color']) ? $styles[$i]['stylers'][0]['color'] : NULL,
'#attributes' => array(
'class' => array(
'edit_color_input',
),
),
'#ajax' => array(
'callback' => 'colorized_gmap_styles_update',
'event' => 'textfield_change',
'wrapper' => 'colorized-gmap-content',
'progress' => array(
'type' => 'none',
),
),
),
);
$form['settings']['colorized_map_styles']['settings'][$i]['stylers'][1] = array(
'visibility' => array(
'#type' => 'select',
'#title' => t('Visibility'),
'#default_value' => !empty($styles[$i]['stylers'][1]['visibility']) ? $styles[$i]['stylers'][1]['visibility'] : NULL,
'#options' => array(
'on' => 'On',
'off' => 'Off',
'simplified' => 'simplified',
),
'#ajax' => array(
'callback' => 'colorized_gmap_styles_update',
'wrapper' => 'colorized-gmap-content',
'progress' => array(
'type' => 'none',
),
),
),
);
$form['settings']['colorized_map_styles']['settings'][$i]['stylers'][2] = array(
'saturation' => array(
'#type' => 'textfield',
'#size' => 4,
'#title' => t('Saturation'),
'#default_value' => !empty($styles[$i]['stylers'][2]['saturation']) ? $styles[$i]['stylers'][2]['saturation'] : NULL,
'#ajax' => array(
'callback' => 'colorized_gmap_styles_update',
'wrapper' => 'colorized-gmap-content',
'progress' => array(
'type' => 'none',
),
),
),
);
$form['settings']['colorized_map_styles']['settings'][$i]['stylers'][3] = array(
'lightness' => array(
'#type' => 'textfield',
'#size' => 4,
'#title' => t('Lightness'),
'#default_value' => !empty($styles[$i]['stylers'][3]['lightness']) ? $styles[$i]['stylers'][3]['lightness'] : NULL,
'#ajax' => array(
'callback' => 'colorized_gmap_styles_update',
'wrapper' => 'colorized-gmap-content',
'progress' => array(
'type' => 'none',
),
),
),
);
$form['settings']['colorized_map_styles']['settings'][$i]['stylers'][4] = array(
'weight' => array(
'#type' => 'textfield',
'#size' => 1,
'#title' => t('Weight'),
'#default_value' => !empty($styles[$i]['stylers'][4]['weight']) ? $styles[$i]['stylers'][4]['weight'] : NULL,
'#ajax' => array(
'callback' => 'colorized_gmap_styles_update',
'wrapper' => 'colorized-gmap-content',
'progress' => array(
'type' => 'none',
),
),
),
);
$form['settings']['colorized_map_styles']['settings'][$i]['remove'] = array(
'#type' => 'checkbox',
);
}
// Buttons.
$form['settings']['ajax_buttons'] = array(
'#type' => 'fieldset',
'#weight' => 3,
'#collapsible' => FALSE,
'#collapsed' => FALSE,
);
$form['settings']['ajax_buttons']['add_more'] = array(
'#type' => 'submit',
'#value' => t('Add More'),
'#submit' => array(
'colorized_gmap_form_add_row',
),
'#ajax' => array(
'callback' => 'colorized_gmap_update',
'wrapper' => 'gmap-ajax-wrapper',
),
);
$form['settings']['ajax_buttons']['remove_row'] = array(
'#type' => 'submit',
'#value' => t('Remove Row'),
'#submit' => array(
'colorized_gmap_form_remove_row',
),
'#ajax' => array(
'callback' => 'colorized_gmap_update',
'wrapper' => 'gmap-ajax-wrapper',
),
);
}
/**
* Helper function. Create form elements for map controls settings.
*/
function _colorized_gmap_form_map_controls(&$form, &$form_state, $entity = NULL) {
$settings = array();
if (isset($entity)) {
$settings = $entity->additional_settings['controls'];
}
$form['settings']['colorized_map_addtional_settings'] = array(
'#type' => 'fieldset',
'#tree' => TRUE,
'#title' => t('Additional gmap api settings'),
'#weight' => 4,
'#collapsible' => TRUE,
'#collapsed' => TRUE,
);
$form['settings']['colorized_map_addtional_settings']['controls'] = array(
'#type' => 'fieldset',
'#title' => t('Controls'),
'#weight' => 1,
'#collapsible' => FALSE,
'#collapsed' => FALSE,
);
$form['settings']['colorized_map_addtional_settings']['controls']['min_drag_width'] = array(
'#type' => 'textfield',
'#title' => t('Min draggable screnn width'),
'#size' => 5,
'#description' => t('If your screen width is greater, the map will be draggable. Enter 0 to make map always draggable.'),
'#default_value' => isset($settings['min_drag_width']) ? $settings['min_drag_width'] : 0,
'#field_suffix' => 'px',
);
$form['settings']['colorized_map_addtional_settings']['controls']['streetViewControl'] = array(
'#type' => 'checkbox',
'#title' => t('Enable streetview control'),
'#default_value' => isset($settings['streetViewControl']) ? $settings['streetViewControl'] : TRUE,
);
$form['settings']['colorized_map_addtional_settings']['controls']['panControl'] = array(
'#type' => 'checkbox',
'#title' => t('Enable pan control'),
'#default_value' => isset($settings['panControl']) ? $settings['panControl'] : TRUE,
);
$form['settings']['colorized_map_addtional_settings']['controls']['mapTypeControl'] = array(
'#type' => 'checkbox',
'#title' => t('Enable map type control'),
'#default_value' => isset($settings['mapTypeControl']) ? $settings['mapTypeControl'] : TRUE,
);
}
/**
* Helper function. Create form elements for map controls position settings.
*/
function _colorized_gmap_form_map_controls_position(&$form, &$form_state, $position, $entity = NULL) {
$settings = array();
if (isset($entity)) {
$settings = $entity->additional_settings['controls_position'];
}
$form['settings']['colorized_map_addtional_settings']['controls_position'] = array(
'#type' => 'fieldset',
'#title' => t('Controls Position'),
'#weight' => 2,
'#attributes' => array(
'class' => array(
'controls_position',
),
),
'#collapsible' => FALSE,
'#collapsed' => FALSE,
);
$form['settings']['colorized_map_addtional_settings']['controls_position']['streetViewControl'] = array(
'#type' => 'select',
'#title' => t('Streetview control position'),
'#options' => $position,
'#default_value' => !empty($settings['streetViewControl']) ? $settings['streetViewControl'] : '1',
);
$form['settings']['colorized_map_addtional_settings']['controls_position']['panControl'] = array(
'#type' => 'select',
'#title' => t('Pan control position'),
'#options' => $position,
'#default_value' => !empty($settings['panControl']) ? $settings['panControl'] : '1',
);
$form['settings']['colorized_map_addtional_settings']['controls_position']['mapTypeControl'] = array(
'#type' => 'select',
'#title' => t('Map type control position'),
'#options' => $position,
'#default_value' => !empty($settings['mapTypeControl']) ? $settings['mapTypeControl'] : '3',
);
}
/**
* Helper function. Create form elements for map marker settings.
*/
function _colorized_gmap_form_map_marker(&$form, &$form_state, $entity) {
$settings = array();
if (isset($entity)) {
$settings = $entity->additional_settings['marker_settings'];
// If marker exists - load its info.
if (!is_array($settings['marker']) && !empty($settings['marker'])) {
$marker = _colorized_gmap_marker_info($settings['marker'], $entity->id);
$settings['marker'] = $marker;
}
}
$form['settings']['colorized_map_addtional_settings']['marker_settings'] = array(
'#type' => 'fieldset',
'#title' => t('Marker'),
'#attributes' => array(
'class' => array(
'gmap_colorizer_input',
),
),
'#collapsible' => FALSE,
'#collapsed' => FALSE,
);
$form['settings']['colorized_map_addtional_settings']['marker_settings']['marker'] = array(
'#name' => 'Marker image',
'#type' => 'managed_file',
'#title' => t('Choose a file'),
'#default_value' => !empty($settings['marker']['fid']) ? $settings['marker']['fid'] : '',
'#theme_wrappers' => array(),
'#theme' => 'colorized_gmap_image_marker',
'#upload_location' => 'public://',
'#upload_validators' => array(
'file_validate_extensions' => array(
'gif png jpg jpeg',
),
'file_validate_size' => array(
0.3 * 1024 * 1024,
),
'file_validate_image_resolution' => array(
'100x100',
),
),
);
$form['settings']['colorized_map_addtional_settings']['marker_settings']['markertitle'] = array(
'#type' => 'textfield',
'#size' => 30,
'#title' => t('Title'),
'#default_value' => !empty($settings['markertitle']) ? $settings['markertitle'] : 'Destination',
'#description' => t('Title to display on the mouseover'),
);
$form['settings']['colorized_map_addtional_settings']['marker_settings']['displayPopupContent'] = array(
'#type' => 'checkbox',
'#size' => 30,
'#title' => t('Open a marker\'s content when the page is loaded'),
'#default_value' => !empty($settings['displayPopupContent']) ? $settings['displayPopupContent'] : '0',
);
$form['settings']['colorized_map_addtional_settings']['marker_settings']['info_window'] = array(
'#type' => 'text_format',
'#title' => t('Marker Popup Content (info window)'),
'#description' => t('Text for info window. An InfoWindow displays content (usually text or images) in a popup window above the map after clicking on the marker'),
'#format' => !empty($settings['info_window']['format']) ? $settings['info_window']['format'] : NULL,
'#default_value' => !empty($settings['info_window']['value']) ? $settings['info_window']['value'] : '',
'#ajax' => array(
'callback' => 'colorized_gmap_styles_update',
'wrapper' => 'colorized-gmap-content',
'progress' => array(
'type' => 'none',
),
),
);
}
/**
* Helper function. Create form elements for map zoom settings.
*/
function _colorized_gmap_form_zoom_settings(&$form, &$form_state, $position, $entity = NULL) {
$settings = array();
if (isset($entity)) {
$settings = $entity->additional_settings['zoom_control_settings'];
}
$form['settings']['colorized_map_addtional_settings']['zoom_control_settings'] = array(
'#type' => 'fieldset',
'#title' => t('Zoom control settings'),
'#collapsible' => FALSE,
'#collapsed' => FALSE,
);
$form['settings']['colorized_map_addtional_settings']['zoom_control_settings']['zoom'] = array(
'#type' => 'textfield',
'#title' => t('Zoom'),
'#size' => 10,
'#default_value' => !empty($settings['zoom']) ? $settings['zoom'] : '15',
'#description' => t('Enter zoom amount'),
);
$form['settings']['colorized_map_addtional_settings']['zoom_control_settings']['zoomControl'] = array(
'#type' => 'checkbox',
'#title' => t('Enable zoom control'),
'#default_value' => isset($settings['zoomControl']) ? $settings['zoomControl'] : TRUE,
);
$form['settings']['colorized_map_addtional_settings']['zoom_control_settings']['scrollwheel'] = array(
'#type' => 'checkbox',
'#title' => t('Enable scrollwheel zoom'),
'#default_value' => isset($settings['scrollwheel']) ? $settings['scrollwheel'] : TRUE,
);
$form['settings']['colorized_map_addtional_settings']['zoom_control_settings']['zoomControlSize'] = array(
'#type' => 'select',
'#title' => t('Zoom Control Size'),
'#options' => array(
'1' => 'Small',
'2' => 'Large',
),
'#default_value' => !empty($settings['zoomControlSize']) ? $settings['zoomControlSize'] : 2,
);
$form['settings']['colorized_map_addtional_settings']['zoom_control_settings']['zoomControlPosition'] = array(
'#type' => 'select',
'#title' => t('Zoom Control Position'),
'#options' => $position,
'#default_value' => !empty($settings['zoomControlPosition']) ? $settings['zoomControlPosition'] : 1,
);
}
/**
* Helper function. Create form elements for map zoom position settings.
*/
function _colorized_gmap_form_map_coordinates(&$form, &$form_state, $entity = NULL) {
$coords = array();
if (isset($entity)) {
$coords = array(
'latitude' => $entity->latitude,
'longitude' => $entity->longitude,
);
}
$form['settings']['coordinates'] = array(
'#type' => 'fieldset',
'#collapsible' => FALSE,
'#collapsed' => FALSE,
'#weight' => 1,
);
$form['settings']['coordinates']['latitude'] = array(
'#type' => 'textfield',
'#title' => t('Latitude'),
'#size' => 10,
'#weight' => 0,
'#default_value' => !empty($coords['latitude']) ? $coords['latitude'] : '48.853358',
'#ajax' => array(
'callback' => 'colorized_gmap_styles_update',
'wrapper' => 'colorized-gmap-content',
'progress' => array(
'type' => 'none',
),
),
);
$form['settings']['coordinates']['longitude'] = array(
'#type' => 'textfield',
'#title' => t('Longitude'),
'#size' => 10,
'#weight' => 2,
'#default_value' => !empty($coords['longitude']) ? $coords['longitude'] : '2.348903',
'#ajax' => array(
'callback' => 'colorized_gmap_styles_update',
'wrapper' => 'colorized-gmap-content',
'progress' => array(
'type' => 'none',
),
),
);
}
/**
* AJAX callback: Update form.
*/
function colorized_gmap_update($form, $form_state) {
return $form['settings']['colorized_map_styles'];
}
/**
* AJAX callback: updating styles.
*/
function colorized_gmap_styles_update($form, &$form_state) {
$form_state['rebuild'] = TRUE;
$form_state['styles_updated'] = TRUE;
}
/**
* Pass map settings to js.
*
* @param int $map_settings
* Array of map settings.
*/
function colorized_gmap_admin_js_settings_export($map_settings) {
$styles = array();
if (isset($map_settings['settings'])) {
foreach ($map_settings['settings'] as $key => $item) {
if (is_numeric($key)) {
unset($item['remove']);
$styles[] = $item;
}
}
$settings = array(
'lat' => $map_settings['latitude'],
'long' => $map_settings['longitude'],
'style' => $styles,
'additional_settings' => $map_settings['colorized_map_addtional_settings'],
);
drupal_add_js(array(
'colorized_gmap' => $settings,
), 'setting');
}
}
/**
* Helper function to check if map machine name exists.
*
* @param string $value
* Entered 'valid machine' name field value.
*/
function _colorized_gmap_block_name_exists($value) {
$query = new EntityFieldQuery();
$query
->entityCondition('entity_type', 'colorized_gmap');
$query
->propertyCondition('name', $value);
$result = $query
->execute();
if (!empty($result)) {
return TRUE;
}
return FALSE;
}Functions
Name |
Description |
|---|---|
| colorized_gmap_admin_js_settings_export | Pass map settings to js. |
| colorized_gmap_block_delete | Menu callback: confirm deletion of menu blocks. |
| colorized_gmap_block_delete_submit | Delete callback. |
| colorized_gmap_form_submit | Submit callback. |
| colorized_gmap_page_form | Block settings configure form. |
| colorized_gmap_settings_form | Colorized gmap module settings page. |
| colorized_gmap_styles_update | AJAX callback: updating styles. |
| colorized_gmap_update | AJAX callback: Update form. |
| _colorized_gmap_block_name_exists | Helper function to check if map machine name exists. |
| _colorized_gmap_form_map_controls | Helper function. Create form elements for map controls settings. |
| _colorized_gmap_form_map_controls_position | Helper function. Create form elements for map controls position settings. |
| _colorized_gmap_form_map_coordinates | Helper function. Create form elements for map zoom position settings. |
| _colorized_gmap_form_map_marker | Helper function. Create form elements for map marker settings. |
| _colorized_gmap_form_map_stylers | Helper function. Create form elements for map styles. |
| _colorized_gmap_form_zoom_settings | Helper function. Create form elements for map zoom settings. |