Added Tweetbutton module

sites/all/modules/tweetbutton/tweetbutton.admin.inc

+<?php
+
+
+
+function tweetbutton_admin_settings() {
+	$form = array();
+  
+  $form['button'] = array(
+    '#type' => 'fieldset',
+    '#title' => t('Default settings for tweetbutton'),
+  );
+  
+  $form['button']['tweetbutton_button'] = array(
+    '#type' => 'select',
+    '#options' => array(
+      'vertical' => t('Vertical Count'),
+      'horizontal' => t('Horizontal Count'),
+      'none'   => t('No count'),
+    ),
+    '#default_value' => variable_get('tweetbutton_button', 'vertical'),
+    '#id' => 'tweetbutton-button',
+  );
+  
+  
+  $form['button']['tweetbutton_tweet_text'] = array(
+    '#type'          => 'textfield',
+    '#title'         => t('Tweet Text'),
+    '#default_value' => variable_get('tweetbutton_tweet_text'),
+    '#description'  => t('Tweet text to use as a default text, if no values are passed, leave this to blank to use page title as tweet text.')
+  );
+
+  $form['button']['tokens'] = array(
+    '#token_types' => array('node'),
+    '#theme' => 'token_tree',
+  );  
+
+  $form['button']['tweetbutton_size'] = array(
+    '#title' => t('Tweetbutton size'),
+    '#type' => 'select',
+    '#options' => array(
+      'medium' => t('Medium'),
+      'large' => t('Large'),
+    ),
+    '#default_value' => variable_get('tweetbutton_size'),
+  );
+  
+  $form['button']['tweetbutton_hashtags'] = array(
+    '#title' => t('Hashtags'),
+    '#type' => 'textfield',
+    '#default_value' => variable_get('tweetbutton_hashtags'),
+    '#description' => t('Comma separated hashtags to be used in every tweet'),
+  );
+  
+  $form['button']['tweetbutton_language'] = array(
+    '#title' => t('Language'),
+    '#description' => t('This is the language that the button will render in on your website. People will see the Tweet dialog in their selected language for Twitter.com.'),
+    '#type' => 'select',
+    '#options' => array(
+      'en'   => t('English'),
+      'fr'   => t('French'),
+      'de'   => t('German'),
+      'es'   => t('Spanish'),
+      'ja'   => t('Japanese'),
+      'auto' => t('Automatic'),
+    ),
+    '#default_value' => variable_get('tweetbutton_language'),
+  );
+  
+  if (module_exists('shorten')) {
+
+    $services = array();
+    $services[0] = t('Use t.co twitter default url shortener');
+    $all_services = module_invoke_all('shorten_service');
+    foreach (array_keys($all_services) as $value) {
+      $services[$value] = $value;
+    }
+    
+    $form['button']['tweetbutton_shorten_service'] = array(
+      '#title' => t('Shorten service to use to add custom url'),
+      '#type' => 'select',
+      '#options' => $services,
+      '#default_value' => variable_get('tweetbutton_shorten_service', 0),
+    );
+  }
+  
+  $form['button']['follow'] = array(
+    '#type' => 'fieldset',
+    '#title' => t('Recommend people to follow'),
+  );
+  
+  $form['button']['follow']['tweetbutton_account'] = array(
+    '#type' => 'textfield',
+    '#title' => t('Twitter account to follow'),
+    '#description' => t('This user will be @mentioned in the suggested. Will be used as default if tweetbutton fields author twitter account is not set'),
+    '#default_value' => variable_get('tweetbutton_account'),
+    '#id' => 'tweetbutton-account',
+  );
+  
+  $form['button']['follow']['tweetbutton_rel_account_name'] = array(
+    '#type' => 'textfield',
+    '#title' => t('Related Account'),
+    '#default_value' => variable_get('tweetbutton_rel_account_name'),
+    '#description' => t('This should be site default twitter account'),
+  );
+  
+  $form['button']['follow']['tweetbutton_rel_account_description'] = array(
+    '#type' => 'textfield',
+    '#title' => t('Related Account Description'),
+    '#default_value' => variable_get('tweetbutton_rel_account_description'),
+  );
+
+  
+  
+  $form['follow_button'] = array(
+    '#type' => 'fieldset',
+    '#title' => t('Follow button settings'),
+  );
+  
+  $form['follow_button']['tweetbutton_follow_show_count'] = array(
+    '#type' => 'checkbox',
+    '#title' => t('Show follow count'),
+    '#default_value' => variable_get('tweetbutton_follow_show_count', TRUE),
+  );
+  
+  $form['follow_button']['tweetbutton_follow_screen_name'] = array(
+    '#type'           => 'textfield',
+    '#title'          => t('Screen name to follow'),
+    '#default_value'  => variable_get('tweetbutton_follow_screen_name'),
+  );
+  
+  $form['follow_button']['tweetbutton_follow_size'] = array(
+    '#title' => t('Tweetbutton size'),
+    '#type' => 'select',
+    '#options' => array(
+      'medium' => t('Medium'),
+      'large' => t('Large'),
+    ),
+    '#default_value' => variable_get('tweetbutton_follow_size'),
+  );
+  
+  return system_settings_form($form);
+}
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sites/all/modules/tweetbutton/tweetbutton.info

+name = Tweetbutton
+description = Add tweet button to  your website without having to leave the page
+core = 7.x
+dependencies[] = token
+configure = admin/config/services/tweetbutton
+; Information added by drupal.org packaging script on 2011-12-19
+version = "7.x-2.0-beta1"
+core = "7.x"
+project = "tweetbutton"
+datestamp = "1324327545"
+

sites/all/modules/tweetbutton/tweetbutton.install

+<?php
+
+
+/**
+ * Implements hook_field_schema()
+ */
+function tweetbutton_field_schema($field) {
+  switch ($field['type']) {
+    case 'tweetbutton':
+      $columns = array(
+        'text' => array(
+          'type' => 'varchar',
+          'length' => 128,
+          'not null' => FALSE,
+        ),
+        'account' => array(
+          'type' => 'varchar',
+          'length' => 32,  
+          'not null' => FALSE,
+        ),
+      );
+      break;
+  }
+  return array(
+    'columns' => $columns,
+    'indexes' => array(
+      'account' => array('account'),
+      'text' => array('text'),
+    ),
+  );
+}
+
+/**
+ * Implementation of hook_uninstall()
+ */
+function tweetbutton_uninstall() {
+	variable_del('tweetbutton_button');
+  variable_del('tweetbutton_tweet_text');
+  variable_del('tweetbutton_tweet_url');
+  variable_del('tweetbutton_language');
+  variable_del('tweetbutton_account');
+  variable_del('tweetbutton_rel_account_name');
+  variable_del('tweetbutton_rel_account_description');
+  variable_del('tweetbutton_node_weight');
+  variable_del('tweetbutton_node_types');
+  variable_del('tweetbutton_node_location');  
+  variable_del('tweetbutton_shorten_service');
+  variable_del('tweetbutton_follow_show_count');
+  variable_del('tweetbutton_follow_screen_name');
+  variable_del('tweetbutton_follow_size');
+}
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