modules/easylink/easylink.module

<?php
// $Id: easylink.module,v 1.3.2.1 2007/05/25 15:22:47 linuxbox Exp $

/**
 * Implementation of hook_help().
 */
function easylink_help($section) {
  switch ($section) {
    case 'admin/modules#description':
      return t('Enables users easily add links within TinyMCE.');
    case 'admin/settings/easylink':
      return t('Here you can configure the view easylink uses to provide the list of nodes within TinyMCE.  You may also
        change the number of nodes displayed per page.');
  }
}

function easylink_menu($may_cache) {
  $items = array();
  if ($may_cache) {
    $items[] = array(
      'path' => 'easylink/load',
      'title' => t('EasyLink'),
      'callback' => 'easylink_loader',
      'access' => user_access('use easylink'),
      'type' => MENU_CALLBACK);

    $items[] = array(
      'path' => 'admin/settings/easylink',
      'title' => t('EasyLink'),
      'callback' => 'drupal_get_form',
      'callback arguments' => array('easylink_admin_settings'),
      'access' => user_access('administer easylink'),
      'type' => MENU_NORMAL_ITEM);
  } else {
    $path = drupal_get_path('module', 'easylink');

    // the base url here is used for popup windows
    $js_base_url  = "\n<script type=\"text/javascript\"><!--\n";
    $js_base_url .= "  var BASE_URL = \"" . base_path() . "\";\n";
    $js_base_url .= "--></script>\n";
    drupal_set_html_head($js_base_url);

  }
  return $items;
}

/**
 * Implementation of hook_perm().
 */
function easylink_perm() {
  $array = array('administer easylink', 'use easylink');

  return $array;
}


/**
 * Print the main easylink interface
 */
function easylink_loader() {

  $editor = arg(2) ? arg(2) : 'textarea';

  $title = t('EasyLink');
  $bp = base_path();
  $output  = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN">' . "\n";
  $output .= "<html>\n";
  $output .= "<head>\n";
  $output .= "<title>EasyLink</title>\n";
  $output .= '<style type="text/css" media="all">@import "'.$bp.'misc/drupal.css";</style>';
  $output .= '<style type="text/css" media="all">@import "'.$bp.path_to_theme().'/style.css";</style>';
  $output .= '<style type="text/css">#pager {text-align: left; }</style>';
  $output .= "\n<script type=\"text/javascript\"><!--\n";
  $output .= "  var BASE_URL = \"" . base_path() . "\";\n";
  $output .= "--></script>\n";

  $path = drupal_get_path('module', 'easylink');
  $tinymce_path = drupal_get_path('module', 'tinymce');
  $tinymce_js = base_path() . $tinymce_path . '/tinymce/jscripts/tiny_mce/tiny_mce_popup.js';
  $easylink_js = base_path() . $tinymce_path . '/tinymce/jscripts/tiny_mce/plugins/easylink/jscripts/easylink.js';

  $output .= "<script type=\"text/javascript\" src=\"$tinymce_js\"></script>\n"; // splitting the tag helps Dreamweaver color coding
  $output .= "<script type=\"text/javascript\" src=\"$easylink_js\"></script>\n";

  $output .= "</head>\n\n";
  $output .= '<html><div id="content"><div id="main"><div class="mw1">';

  // Load view
  $myview = views_get_view(variable_get('easylink_view', 'easylink'));
  // Override url to support views filters
  $myview->url = "easylink/load";
  // Build view
  $output .= views_build_view('embed', $myview, FALSE, TRUE, 15);

  // Add javascript onClick action to insert link except on pager links
  $output = preg_replace_callback('/<a href=".*">/i', "check_pager", $output);
  $output .= "</div></div></div></html>\n";
  
  print $output;
}

// Check if link is a pager link or not.  Only replace non-pager links
function check_pager($matches){
  foreach ($matches as $match){
    if (preg_match('/.*\?page=/', $match)||preg_match('/.*\?sort=/', $match)){
      return $match;
    } else {
      // Reg-ex fix from Jose San Martin
      $search = '/<a href="(.*?)"[^>]*>/i';
      $replace = '<a href="javascript:void(0);" onClick="addLink(\'$1\')">'; 
      return preg_replace($search, $replace, $match);
    }
  }
}

// Implementation of hook_settings()
function easylink_admin_settings() {

  $form['easylink_view'] = array(
    '#type' => 'textfield',
    '#title' => t('View to use for easylink plugin'),
    '#size' => 50,
    '#maxlength' => 100,
    '#description' =>  t("The path to the view that will give a list of pages that can be linked to."),
    '#default_value' => variable_get('easylink_view', 'easylink'),
 );

   return system_settings_form($form);
}

function easylink_views_default_views(){
  $view = new stdClass();
  $view->name = 'easylink';
  $view->url = 'easylink';
  $view->description = 'The basic easylink view shows all pages belonging to the current user';
  $view->access = array (
  0 => '2',
);
  $view->view_args_php = '';
  $view->page = TRUE;
  $view->page_title = 'EasyLink';
  $view->page_header = '';
  $view->page_header_format = '3';  $view->page_footer = '';
  $view->page_footer_format = '3';
  $view->page_empty = '';
  $view->page_empty_format = '3';
  $view->page_type = 'table';
  $view->url = 'easylink';
  $view->use_pager = TRUE;
  $view->nodes_per_page = '50';
  $view->sort = array (
  );
  $view->argument = array (
  );
  $view->field = array (
    array (
      'tablename' => 'node',
      'field' => 'title',
      'label' => 'Page Title',
      'handler' => 'views_handler_field_nodelink_with_mark',
      'sortable' => '1',
      'defaultsort' => 'ASC',
      'options' => 'link',
    ),
  );
  $view->filter = array (
    array (
      'tablename' => 'node',
      'field' => 'type',
      'operator' => 'OR',
      'options' => '',
      'value' => array (
  0 => 'page',
),
    ),
    array (
      'tablename' => 'node',
      'field' => 'currentuid',
      'operator' => '=',
      'options' => '',
      'value' => '***CURRENT_USER***',
    ),
  );
  $view->exposed_filter = array (
  );
  $view->requires = array(node);
  $views[$view->name] = $view;
  return $views;
}
1	<?php
2	// $Id: easylink.module,v 1.3.2.1 2007/05/25 15:22:47 linuxbox Exp $
3
4	/**
5	* Implementation of hook_help().
6	*/
7	function easylink_help($section) {
8	switch ($section) {
9	case 'admin/modules#description':
10	return t('Enables users easily add links within TinyMCE.');
11	case 'admin/settings/easylink':
12	return t('Here you can configure the view easylink uses to provide the list of nodes within TinyMCE. You may also
13	change the number of nodes displayed per page.');
14	}
15	}
16
17	function easylink_menu($may_cache) {
18	$items = array();
19	if ($may_cache) {
20	$items[] = array(
21	'path' => 'easylink/load',
22	'title' => t('EasyLink'),
23	'callback' => 'easylink_loader',
24	'access' => user_access('use easylink'),
25	'type' => MENU_CALLBACK);
26
27	$items[] = array(
28	'path' => 'admin/settings/easylink',
29	'title' => t('EasyLink'),
30	'callback' => 'drupal_get_form',
31	'callback arguments' => array('easylink_admin_settings'),
32	'access' => user_access('administer easylink'),
33	'type' => MENU_NORMAL_ITEM);
34	} else {
35	$path = drupal_get_path('module', 'easylink');
36
37	// the base url here is used for popup windows
38	$js_base_url = "\n<script type=\"text/javascript\"><!--\n";
39	$js_base_url .= " var BASE_URL = \"" . base_path() . "\";\n";
40	$js_base_url .= "--></script>\n";
41	drupal_set_html_head($js_base_url);
42
43	}
44	return $items;
45	}
46
47	/**
48	* Implementation of hook_perm().
49	*/
50	function easylink_perm() {
51	$array = array('administer easylink', 'use easylink');
52
53	return $array;
54	}
55
56
57	/**
58	* Print the main easylink interface
59	*/
60	function easylink_loader() {
61
62	$editor = arg(2) ? arg(2) : 'textarea';
63
64	$title = t('EasyLink');
65	$bp = base_path();
66	$output = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN">' . "\n";
67	$output .= "<html>\n";
68	$output .= "<head>\n";
69	$output .= "<title>EasyLink</title>\n";
70	$output .= '<style type="text/css" media="all">@import "'.$bp.'misc/drupal.css";</style>';
71	$output .= '<style type="text/css" media="all">@import "'.$bp.path_to_theme().'/style.css";</style>';
72	$output .= '<style type="text/css">#pager {text-align: left; }</style>';
73	$output .= "\n<script type=\"text/javascript\"><!--\n";
74	$output .= " var BASE_URL = \"" . base_path() . "\";\n";
75	$output .= "--></script>\n";
76
77	$path = drupal_get_path('module', 'easylink');
78	$tinymce_path = drupal_get_path('module', 'tinymce');
79	$tinymce_js = base_path() . $tinymce_path . '/tinymce/jscripts/tiny_mce/tiny_mce_popup.js';
80	$easylink_js = base_path() . $tinymce_path . '/tinymce/jscripts/tiny_mce/plugins/easylink/jscripts/easylink.js';
81
82	$output .= "<script type=\"text/javascript\" src=\"$tinymce_js\"></script>\n"; // splitting the tag helps Dreamweaver color coding
83	$output .= "<script type=\"text/javascript\" src=\"$easylink_js\"></script>\n";
84
85	$output .= "</head>\n\n";
86	$output .= '<html><div id="content"><div id="main"><div class="mw1">';
87
88	// Load view
89	$myview = views_get_view(variable_get('easylink_view', 'easylink'));
90	// Override url to support views filters
91	$myview->url = "easylink/load";
92	// Build view
93	$output .= views_build_view('embed', $myview, FALSE, TRUE, 15);
94
95	// Add javascript onClick action to insert link except on pager links
96	$output = preg_replace_callback('/<a href=".*">/i', "check_pager", $output);
97	$output .= "</div></div></div></html>\n";
98
99	print $output;
100	}
101
102	// Check if link is a pager link or not. Only replace non-pager links
103	function check_pager($matches){
104	foreach ($matches as $match){
105	if (preg_match('/.\?page=/', $match)\|\|preg_match('/.\?sort=/', $match)){
106	return $match;
107	} else {
108	// Reg-ex fix from Jose San Martin
109	$search = '/<a href="(.?)"[^>]>/i';
110	$replace = '<a href="javascript:void(0);" onClick="addLink(\'$1\')">';
111	return preg_replace($search, $replace, $match);
112	}
113	}
114	}
115
116	// Implementation of hook_settings()
117	function easylink_admin_settings() {
118
119	$form['easylink_view'] = array(
120	'#type' => 'textfield',
121	'#title' => t('View to use for easylink plugin'),
122	'#size' => 50,
123	'#maxlength' => 100,
124	'#description' => t("The path to the view that will give a list of pages that can be linked to."),
125	'#default_value' => variable_get('easylink_view', 'easylink'),
126	);
127
128	return system_settings_form($form);
129	}
130
131	function easylink_views_default_views(){
132	$view = new stdClass();
133	$view->name = 'easylink';
134	$view->url = 'easylink';
135	$view->description = 'The basic easylink view shows all pages belonging to the current user';
136	$view->access = array (
137	0 => '2',
138	);
139	$view->view_args_php = '';
140	$view->page = TRUE;
141	$view->page_title = 'EasyLink';
142	$view->page_header = '';
143	$view->page_header_format = '3'; $view->page_footer = '';
144	$view->page_footer_format = '3';
145	$view->page_empty = '';
146	$view->page_empty_format = '3';
147	$view->page_type = 'table';
148	$view->url = 'easylink';
149	$view->use_pager = TRUE;
150	$view->nodes_per_page = '50';
151	$view->sort = array (
152	);
153	$view->argument = array (
154	);
155	$view->field = array (
156	array (
157	'tablename' => 'node',
158	'field' => 'title',
159	'label' => 'Page Title',
160	'handler' => 'views_handler_field_nodelink_with_mark',
161	'sortable' => '1',
162	'defaultsort' => 'ASC',
163	'options' => 'link',
164	),
165	);
166	$view->filter = array (
167	array (
168	'tablename' => 'node',
169	'field' => 'type',
170	'operator' => 'OR',
171	'options' => '',
172	'value' => array (
173	0 => 'page',
174	),
175	),
176	array (
177	'tablename' => 'node',
178	'field' => 'currentuid',
179	'operator' => '=',
180	'options' => '',
181	'value' => '*CURRENT_USER*',
182	),
183	);
184	$view->exposed_filter = array (
185	);
186	$view->requires = array(node);
187	$views[$view->name] = $view;
188	return $views;
189	}