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Commit 69a83a6a authored by Riccardo Padovani's avatar Riccardo Padovani
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Added google_plusone module

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sites/all/modules/google_plusone/LICENSE.txt 0 → 100644
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sites/all/modules/google_plusone/google_plusone.admin.inc 0 → 100644
View file @ 69a83a6a
<?php
/**
* @file
* Administration page for the Google +1 Button.
*/
/**
* Menu callback: displays the Google Plus One module settings page.
*
* @ingroup forms
*/
function google_plusone_admin_settings($form) {
// Custom javascript code to preview in real-time the button
drupal_add_js(drupal_get_path('module', 'google_plusone') . '/google_plusone.admin.js');
drupal_add_js('https://apis.google.com/js/plusone.js', 'external');
$locations = array();
$entity_info = entity_get_info('node');
$view_modes = $entity_info['view modes'];
foreach ($view_modes as $name => $info) {
$locations[$name] = $info['label'];
}
$form['display'] = array(
'#type' => 'fieldset',
'#title' => t('Display Settings for nodes'),
'#description' => t('These settings will render a button <strong>for each node</strong>, using its URL. If you only need a block with a fixed URL like your homepage, or dynamic URL for generic pages, better go to the <a href="@blocks">blocks</a> page to enable and configure the <em>Google +1 Button</em> block.', array('@blocks' => url('admin/structure/block'))),
);
$form['display']['google_plusone_node_types'] = array(
'#type' => 'checkboxes',
'#title' => t('Display the button on these content types:'),
'#options' => node_type_get_names(),
'#default_value' => variable_get('google_plusone_node_types', array()),
);
$form['display']['google_plusone_node_location'] = array(
'#type' => 'checkboxes',
'#title' => t('Display the button in these view modes:'),
'#options' => $locations + array('link' => t('Node links')),
'#default_value' => variable_get('google_plusone_node_location', array('full')),
);
$form['display']['google_plusone_weight'] = array(
'#type' => 'weight',
'#title' => t('Weight'),
'#delta' => 50,
'#default_value' => variable_get('google_plusone_weight', '-10'),
'#description' => t('Heavier items will sink. The default weight -10 will show the button at the top of the node content.'),
);
$available_sizes = array(
'small' => t('Small (15px)'),
'medium' => t('Medium (20px)'),
'' => t('Standard (24px)'),
'tall' => t('Tall (60px)'),
);
$available_annotations = array(
'none' => t('None'),
'bubble' => t('Bubble (by default)'),
'inline' => t('Inline'),
);
$default = array(
'annotation' => 'bubble',
'width' => '250',
'size' => '', // standard
'css' => 'margin: 0 1em 1em 1em;float:right',
'syntax' => 'g:plusone',
'alias' => 'aliased'
);
$button_settings = array_merge($default, variable_get('google_plusone_button_settings', array()));
$form['google_plusone_button_settings'] = array(
'#type' => 'fieldset',
'#title' => t('Button Settings for nodes'),
'#tree' => TRUE, // All the options in this fieldset will be grouped in 1 single variable.
'#description' => google_plusone_build_preview_button($available_sizes),
);
$form['google_plusone_button_settings']['annotation'] = array(
'#type' => 'radios',
'#title' => t('Annotation: How to show the counting?'),
'#options' => $available_annotations,
'#default_value' => $button_settings['annotation'],
);
$form['google_plusone_button_settings']['width'] = array(
'#type' => 'textfield',
'#title' => t('Width (only affects to inline annotation)'),
'#default_value' => $button_settings['width'],
'#size' => 20,
'#description' => t('By default recommended 250 (pixels). Minimum 120'),
);
$form['google_plusone_button_settings']['size'] = array(
'#type' => 'radios',
'#title' => t('Size'),
'#options' => $available_sizes,
'#default_value' => $button_settings['size'],
);
$form['google_plusone_button_settings']['css'] = array(
'#type' => 'textfield',
'#title' => t('Optional wrapper with CSS'),
'#maxlength' => 256,
'#default_value' => $button_settings['css'],
'#description' => t('The button is wrapped in a div &lt;div class="g-plusone-wrapper"&gt;[button]&lt;/div&gt;<br/>. Here you can enter CSS rules to style this wrapper. By default <em>margin: 0 1em 1em 1em;float:right</em><br />To disable totally the wrapper, input the word <em>nowrapper</em>'),
);
$form['google_plusone_button_settings']['syntax'] = array(
'#type' => 'radios',
'#title' => t('Tag syntax'),
'#options' => array('HTML5' => t('HTML5'), 'g:plusone' => t('g:plusone')),
'#default_value' => $button_settings['syntax'],
'#description' => t('Two different but equivalent formats are allowed for the +1 tag. By default: g:plusone'),
);
$form['google_plusone_button_settings']['alias'] = array(
'#type' => 'radios',
'#title' => t('Aliased path'),
'#default_value' => $button_settings['alias'],
'#options' => array('not_aliased' => t('Not aliased'), 'aliased' => t('Aliased')),
'#description' => t('By default <em>Aliased</em>. If you change this setting, <strong>be aware</strong> that Google+ will see them as different URLs, so the button will not keep the previous counting.'),
);
$default_advanced = array(
'lang' => '',
'scope' => 'page_bottom',
'parsetags' => 'onload',
'async' => 1,
);
$config = array_merge($default_advanced, variable_get('google_plusone_advanced_settings', $default_advanced));
$form['google_plusone_advanced_settings'] = array(
'#type' => 'fieldset',
'#title' => t('Advanced Settings'),
'#collapsed' => TRUE,
'#tree' => TRUE, // All the options in this fieldset will be grouped in 1 single variable.
'#collapsible' => TRUE,
'#description' => t('Get more information about these options from the documentation of the <a href="@api-doc">Google +1 API</a>.', array('@api-doc' => 'https://developers.google.com/+/plugins/+1button/')),
);
$form['google_plusone_advanced_settings']['lang'] = array(
'#type' => 'textfield',
'#title' => t('Language'),
'#default_value' => $config['lang'],
'#description' => t('Input the language code you want from <a href="@api-doc">this list</a>. Leave empty to use the default <em>en-Us</em> language.<br/>If, and only if, you have a multi-lingual site using Locale module, then you can input a list of <strong>Google +1 language codes</strong> separated by commas. For example: <em>pt-br,fr,ru</em>', array('@api-doc' => 'https://developers.google.com/+/plugins/+1button/#available-languages')),
);
$form['google_plusone_advanced_settings']['scope'] = array(
'#type' => 'radios',
'#title' => t('Scope'),
'#options' => array('page_bottom' => t('page_bottom'), 'header' => t('header')),
'#default_value' => $config['scope'],
'#description' => t('Location of the script file. By default: <em>page_bottom</em>, for performance reasons. Your theme <strong>must</strong> have the same region name.'),
);
$form['google_plusone_advanced_settings']['async'] = array(
'#type' => 'checkbox',
'#title' => t('Load JavaScript asynchronously'),
'#default_value' => $config['async'],
'#description' => t('By default enabled. If enabled, the Google+1 JavaScript will be loaded asynchronously, preventing that the browser gets blocked (waiting for the JavaScript load) in the pages where Google+1 button is present.'),
);
$form['google_plusone_advanced_settings']['parsetags'] = array(
'#type' => 'radios',
'#title' => t('Parse tags'),
'#options' => array('explicit' => t('explicit'), 'onload' => t('onload')),
'#default_value' => $config['parsetags'],
'#description' => t('Buttons will be rendered immediately upon page load, or explicitly called. By default <em>onload</em>.'),
);
return system_settings_form($form);
}
/**
* Returns HTML for a preview button in the admin settings page.
*/
function google_plusone_build_preview_button($sizes) {
$output = '<div id="google_plusone_preview" style="display:none;">';
$output .= '<div style="float: right;padding:2em;margin: 0 3em 0 3em;font-size:1.2em;border: thin groove #999;">' . t('Real time preview (annotation, width and size) for http://drupal.org') . '<br /><br />';
foreach ($sizes as $size => $value) {
$output .= '<div id="google_plusone_' . $size . '" style="display:none">';
$output .= '<br clear="all" />' . t('With no annotation:') . '<br /><br />';
$output .= '<div class="g-plusone" data-href="http://drupal.org" data-size="' . $size . '" data-annotation="none"></div>';
$output .= '<br /><br clear="all" />' . t('With bubble annotation:') . '<br /><br />';
$output .= '<div class="g-plusone" data-href="http://drupal.org" data-size="' . $size . '" data-annotation="bubble"></div>';
$output .= '<br /><br clear="all" />' . t('With inline annotation:') . '<br /><br /><div class="g-inline">';
$output .= '<div class="g-plusone" data-href="http://drupal.org" data-size="' . $size . '" data-annotation="inline"></div>';
$output .= '</div></div>';
}
$output .= '</div></div>';
return $output;
}
/*
* Trim and polish text input fields
*/
function google_plusone_admin_settings_validate($form, &$form_state) {
$form_state['values']['google_plusone_button_settings']['css'] = google_plusone_trim($form_state['values']['google_plusone_button_settings']['css'], ';');
$form_state['values']['google_plusone_advanced_settings']['lang'] = drupal_strtolower(trim($form_state['values']['google_plusone_advanced_settings']['lang']));
}
/**
* Helper function to trim whitespace and make sure to remove
* the last character if it is a delimiter.
*
* @param $list
* A string representing a list of items
* @param $delimiter
* A string that contains a delimiter.
* @return
* A whitespace-trimmed string
*
*/
function google_plusone_trim($list, $delimiter) {
$list = trim(check_plain($list));
if (!empty($list)) {
if (drupal_substr($list, -1) === $delimiter) {
$list = drupal_substr($list, 0, -1);
}
}
return $list;
}
sites/all/modules/google_plusone/google_plusone.admin.js 0 → 100644
View file @ 69a83a6a
(function ($) {
Drupal.behaviors.google_plusone_preview = {
attach: function() {
var $preview = $('#google_plusone_preview').show();
// Selectors with complex matches to be able to re-use it
// in admin page and block settings page.
var $sizeForm = $('div[id$="-size"]');
var $widthInput = $('input[id$="-width"]');
var size = $sizeForm.find(':checked').val();
$preview.find('#google_plusone_' + size).addClass('active_size').show();
// Bind changes in the size select form to update preview.
$sizeForm.bind('change', function(){
var size = $(this).find(':checked').val();
$preview.find('.active_size').hide();
$preview.find('#google_plusone_' + size).addClass('active_size').show();
});
$widthInput.bind('keyup', function(){
var newWidth = $(this).val();
var $container = $preview.find('.g-inline').empty();
var sizes = ['small','medium','standard','tall'];
$container.each(function(i){
gapi.plusone.render(this, {'size':sizes[i],'annotation':'inline','href':'http://drupal.org','width': parseInt(newWidth)});
});
});
}
};
})(jQuery);
\ No newline at end of file
sites/all/modules/google_plusone/google_plusone.info 0 → 100644
View file @ 69a83a6a
name = Google Plus One +1
description = Adds Google +1 button to your site. Enable it per node, or as a block.
core = 7.x
configure = admin/config/services/google-plusone
; Information added by drupal.org packaging script on 2011-12-18
version = "7.x-1.3"
core = "7.x"
project = "google_plusone"
datestamp = "1324223739"
sites/all/modules/google_plusone/google_plusone.install 0 → 100644
View file @ 69a83a6a
<?php
/**
* @file
* Enable and uninstall functions for the Google Plus One module.
*/
/**
* Implements hook_enable().
*/
function google_plusone_enable() {
$node_types = variable_get('google_plusone_node_types', array());
if (empty($node_types)) {
drupal_set_message(t('To finish enabling Google +1 button in your nodes, visit the <a href="@settings">settings</a> page. And remember to check the <a href="@perm">permissions</a> to view the button.', array('@settings' => url('admin/config/services/google-plusone'), '@perm' => url('admin/people/permissions', array('fragment' => 'module-google_plusone')))));
}
}
/**
* Implements hook_uninstall().
*/
function google_plusone_uninstall() {
variable_del('google_plusone_node_types');
variable_del('google_plusone_node_location');
variable_del('google_plusone_weight');
variable_del('google_plusone_block_settings');
variable_del('google_plusone_button_settings');
variable_del('google_plusone_advanced_settings');
}
/**
* 'count' parameter has been deprecated in favor of 'annotation' in the Google +1 API
* Updating variables according to the new API.
*/
function google_plusone_update_7001() {
// Updating settings of the G+ button for the node
$button_settings = variable_get('google_plusone_button_settings', 0);
if (isset($button_settings['count'])) {
$button_settings['annotation'] = $button_settings['count'] ? 'none' : 'bubble';
$button_settings['width'] = '250';
unset($button_settings['count']);
variable_set('google_plusone_button_settings', $button_settings);
}
// Same for the block settings
$block_settings = variable_get('google_plusone_block_settings', 0);
if (isset($block_settings['count'])) {
$block_settings['annotation'] = $button_settings['count'] ? 'none' : 'bubble';
$block_settings['width'] = '250';
if (empty($block_settings['url'])) {
$block_settings['url'] = '<front>';
}
unset($block_settings['count']);
variable_set('google_plusone_block_settings', $block_settings);
}
}
\ No newline at end of file
sites/all/modules/google_plusone/google_plusone.module 0 → 100644
View file @ 69a83a6a
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