Mercurial > defr > drupal > scald > dnd
changeset 26:45c6c48c2a88
Moved dnd_test module.
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--- a/dnd_test/dnd-editor-item.tpl.php Wed Mar 11 14:07:50 2009 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -<?php print $image; ?>
--- a/dnd_test/dnd-library-header.tpl.php Wed Mar 11 14:07:50 2009 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,9 +0,0 @@ -<h3><?php print t('Test library: Page @page', array('@page' => $page)); ?></h3> - -<div class="view-filters"> - <form method="get" action="/" id="test-form"> - <div><label for="test-form-page">Page:</label> <input type="text" id="test-form-page" name="test-form-page" /></div> - <div><input type="submit" id="test-form-submit" value="Switch page" /></div> - </form> -</div> -
--- a/dnd_test/dnd-library-item.tpl.php Wed Mar 11 14:07:50 2009 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,15 +0,0 @@ -<div class="editor-item" id="<?php print $id; ?>"> - <div class="image"> - <?php print $image; ?> - </div> - - <div class="meta"> - <div class="title"><?php print $title; ?></div> - <div class="author"><?php print $author; ?></div> - <div class="date"><?php print $date; ?></div> - </div> - - <div class="sizes"> - <?php print $sizes; ?> - </div> -</div>
--- a/dnd_test/dnd-library-preview.tpl.php Wed Mar 11 14:07:50 2009 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,20 +0,0 @@ -<div class="dnd-editor-preview" id="<?php print $id; ?>"> - <h2 class="title"> - <?php print $title; ?> - </h2> - - <div class="media-meta"> - <div class="description"> - <?php print $description; ?> - </div> - <div class="attribution"> - <span class="author"><?php print $author; ?></span> | - <span class="date"><?php print $date; ?></span> - </div> - </div> - - <div class="media-preview"> - <?php print $image; ?> - </div> - -</div>
--- a/dnd_test/dnd_test.css Wed Mar 11 14:07:50 2009 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,154 +0,0 @@ -/* This is bad stuff! */ -.body-field-wrapper { - float: left; - width: 100%; -} -.dnd-library-wrapper { - float: left; - width: 250px; - margin-right: 10px; - margin-top: 1em; -} -.dnd-library-wrapper .header { - padding: 1px 4px; -} -.dnd-library-wrapper .header h3 { - font-size: 12px; - font-weight: bold; -} -.dnd-library-wrapper .footer { - float: left; - width: 100%; - border-top: 1px solid #aaa; - background-color: #ccc; -} -.dnd-library-wrapper .pager { - font-weight: bold; - padding: 0 5px; -} -#edit-body-wrapper { - float: left; - width: 600px; -} -.dnd-library-wrapper .library { - border: 1px solid #aaa; - float: left; -} -.dnd-library-wrapper .editor-item { - float: left; - width: 250px; - border-bottom: 2px solid #fff; - background-color: #ddd; -} -.dnd-library-wrapper .editor-item > div { - padding: 3px; -} -.dnd-library-wrapper div.image { - float: left; - width: 32px; - padding-left: 4px; - line-height: 1; -} -.dnd-library-wrapper div.meta { - float: left; - width: 149px; - line-height: 1.2; -} -.dnd-library-wrapper .title { - font-weight: bold; - font-size: 12px; -} -.dnd-library-wrapper .date, .dnd-library-wrapper .author { - font-size: 10px; - float: left; - margin-top: .5em; -} -.dnd-library-wrapper .author { - margin-right: 1em; -} -.dnd-library-wrapper .editor-item .sizes { - float: left; - width: 50px; - margin-top: 14px; - line-height: 1; -} -.dnd-library-wrapper .editor-item .sizes ul { - list-style-type: none; - margin: 0; -} -.dnd-library-wrapper .editor-item .sizes ul li { - background: none; - list-style-type: none; - display: inline; - padding: 0; - margin: 0 0 0 2px; -} -.dnd-library-wrapper .editor-item .sizes a { - float: left; - display: block; - font-size: 9px; - line-height: 9px; - margin-bottom: 2px; - width: 19px; - text-align: center; -} -.dnd-library-wrapper .editor-item .sizes a:link, -.dnd-library-wrapper .editor-item .sizes a:visited, -.dnd-library-wrapper .editor-item .sizes a:active { - border: 1px solid #888; - color: #fff; - cursor: move; - text-align: center; -} -.dnd-library-wrapper .editor-item .sizes a:hover, -.dnd-library-wrapper .editor-item .sizes a.dnd-inserted:link, -.dnd-library-wrapper .editor-item .sizes a.dnd-inserted:visited, -.dnd-library-wrapper .editor-item .sizes a.dnd-inserted:active { - border: 1px solid #555; - color: #fff; - text-decoration: none; -} -.dnd-library-wrapper .editor-item .sizes a:hover span, -.dnd-library-wrapper .editor-item .sizes a.dnd-inserted span { - background-color: #555; -} - -.dnd-library-wrapper .editor-item .sizes a span { - display: block; - background-color: #888; -} -.dnd-library-wrapper .editor-item .sizes a.size-S span { - margin: 3px; - padding: 2px 0; -} -.dnd-library-wrapper .editor-item .sizes a.size-M span { - margin: 2px; - padding: 3px 0; -} -.dnd-library-wrapper .editor-item .sizes a.size-L span { - margin: 1px; - padding: 4px 0; -} -.dnd-library-wrapper .editor-item.dnd-child-inserted { - background-color: #ccc; -} -.dnd-editor-preview h2.title { - font-size: 1em; - font-weight: bold; - margin-bottom: 0.5em; -} -.dnd-editor-preview .media-preview { - float: left; - width: 125px; -} - -.dnd-editor-preview .media-meta { - float: left; - width: 225px; - margin-right: 20px; -} - -.dnd-editor-preview .attribution { - font-size: .875em; - margin-bottom: .5em; -}
--- a/dnd_test/dnd_test.info Wed Mar 11 14:07:50 2009 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,7 +0,0 @@ -; $Id$ -name = DnD Library Tests -package = User interface -description = Defines some menu callbacks and form alterations which test the drag and drop plugin. -dependencies[] = dnd -core = 6.x -
--- a/dnd_test/dnd_test.module Wed Mar 11 14:07:50 2009 -0500 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,175 +0,0 @@ -<?php - -/** - * Implementation of hook_menu(). - */ -function dnd_test_menu() { - $items = array(); - $items['dnd-test/library'] = array( - 'title' => 'Drag and drop test library', - 'page callback' => 'dnd_test_library', - 'access arguments' => array('access dnd test library'), - ); - return $items; -} - -/** - * Implementation of hook_perm(). - */ -function dnd_test_perm() { - return array('access dnd test library'); -} - -/** - * Implementation of hook_form_alter(). - * - * This demonstrates how to attach Drag and Drop to a given textarea. - */ -function dnd_test_form_alter(&$form, &$form_state) { - if ($form['#id'] == 'node-form' && $form['type']['#value'] == 'page') { - drupal_add_css(drupal_get_path('module', 'dnd_test') .'/dnd_test.css'); - $form['body_field']['body']['#dnd-enabled'] = TRUE; - $form['body_field']['body']['#dnd-settings'] = array( - 'drop_selector' => '#edit-body-dnd-library .drop', - 'url' => 'dnd-test/library', - ); - $form['body_field']['body']['#rows'] = 28; - } -} - -/** - * Implementation of hook_theme(). - */ -function dnd_test_theme() { - return array( - 'dnd_editor_item' => array( - 'arguments' => array('i' => NULL, 'size' => NULL), - 'template' => 'dnd-editor-item', - ), - 'dnd_library_item' => array( - 'arguments' => array('i' => NULL), - 'template' => 'dnd-library-item', - ), - 'dnd_library_preview' => array( - 'arguments' => array('i' => NULL), - 'template' => 'dnd-library-preview', - ), - 'dnd_library_header' => array( - 'arguments' => array('page' => NULL), - 'template' => 'dnd-library-header', - ), - ); -} - -/** - * Page callback that returns some JSON - */ -function dnd_test_library() { - $page = ($_GET['page']) ? $_GET['page'] : 1; - $test_library = dnd_test_generate_library($page); - return drupal_json(array( - 'header' => theme('dnd_library_header', $page), - 'library' => $test_library['library'], - 'editor_representations' => $test_library['editor_representations'], - 'library_previews' => $test_library['library_previews'], - 'footer' => '<div class="pager">'. l(t('1'), 'dnd-test/library') . ' '. l(t('2'), 'dnd-test/library', array('query' => array('page' => 2))) .'</div>', - )); -} - -/** - * Create contrived output - */ -function dnd_test_generate_library($page = 1, $limit = 8) { - $start = ($page * $limit) - ($limit); - $end = $page * $limit; - - $library = ''; - $editor_representations = array(); - $library_previews = array(); - for ($i=$start + 1; $i < $end + 1; $i++) { - $library .= theme('dnd_library_item', $i); - $editor_representations += dnd_editor_items($i); - $library_previews['dnd-test-'. $i] = theme('dnd_library_preview', $i); - } - return array( - 'library' => $library, - 'editor_representations' => $editor_representations, - 'library_previews' => $library_previews, - ); -} - -/** - * Theme wrapper that spins out multiple library representations for a given - * editor representation. This is because we want to demonstrate how to allow - * for multiple versions (i.e. different sizes) of a single item - */ -function dnd_editor_items($i) { - $item = array(); - foreach(array(t('S'), t('M'), t('L')) as $size) { - $item[$i .'-'. $size] = array( - 'body' => theme('dnd_editor_item', $i, $size), - 'title' => 'Item '. $i .'-S', - ); - } - return $item; -} - -/** - * Completely contrived library preview theme function - */ -function template_preprocess_dnd_library_preview(&$variables) { - template_preprocess_dnd_library_item($variables); - - $variables['id'] = 'dnd-preview-'. $variables['i']; - $variables['image'] = '<img src="http://'. $_SERVER['HTTP_HOST'] . base_path() . drupal_get_path('module', 'dnd_test') .'/img/item-'. $variables['img_num'] .'-S.jpg" class="drop" width="125" height="94" />'; - - $variables['description'] = 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.'; -} - - -/** - * Completely contrived edit item theme function - */ -function template_preprocess_dnd_library_item(&$variables) { - global $_SERVER; - - $i = $variables['i']; - - if ($i % 3 == 0) { - $img = 3; - } - else if ($i % 2 == 0) { - $img = 2; - } - else { - $img = 1; - } - - $variables['img_num'] = $img; - $variables['id'] = 'dnd-test-'. $i; - $variables['image'] = '<img src="http://'. $_SERVER['HTTP_HOST'] . base_path() . drupal_get_path('module', 'dnd_test') .'/img/item-'. $img .'-thumb.jpg?dnd_id='. $i .'-M" class="drop" />'; - $variables['title'] = t('Lorem Ipsum @count', array('@count' => $i)); - $variables['date'] = 'Feb 18 2009'; - $variables['author'] = 'David Eads'; - foreach(array(t('S'), t('M'), t('L')) as $size) { - $sizes[] = '<img src="http://'. $_SERVER['HTTP_HOST'] . base_path() . drupal_get_path('module', 'dnd_test') .'/img/icon/'. $size .'.png?dnd_id='. $i .'-'. $size .'" class="drop" />'; - } - $variables['sizes'] = '<ul><li>'. implode('</li><li>', $sizes) .'</li></ul>'; -} - -function template_preprocess_dnd_editor_item(&$variables) { - list($i, $size) = array($variables['i'], $variables['size']); - - if ($i % 3 == 0) { - $img = 3; - } - else if ($i % 2 == 0) { - $img = 2; - } - else { - $img = 1; - } - $variables['image'] = theme('image', drupal_get_path('module', 'dnd_test') .'/img/item-'. $img .'-'. $size .'.jpg', '', '', array('class' => 'dnd-dropped', 'id' => 'dnd-id-'. $i)); -} - -function template_preprocess_dnd_library_header(&$variables) {}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/modules/dnd_test/dnd-editor-item.tpl.php Wed Mar 11 22:52:20 2009 -0500 @@ -0,0 +1,1 @@ +<?php print $image; ?>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/modules/dnd_test/dnd-library-header.tpl.php Wed Mar 11 22:52:20 2009 -0500 @@ -0,0 +1,9 @@ +<h3><?php print t('Test library: Page @page', array('@page' => $page)); ?></h3> + +<div class="view-filters"> + <form method="get" action="/" id="test-form"> + <div><label for="test-form-page">Page:</label> <input type="text" id="test-form-page" name="test-form-page" /></div> + <div><input type="submit" id="test-form-submit" value="Switch page" /></div> + </form> +</div> +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/modules/dnd_test/dnd-library-item.tpl.php Wed Mar 11 22:52:20 2009 -0500 @@ -0,0 +1,15 @@ +<div class="editor-item" id="<?php print $id; ?>"> + <div class="image"> + <?php print $image; ?> + </div> + + <div class="meta"> + <div class="title"><?php print $title; ?></div> + <div class="author"><?php print $author; ?></div> + <div class="date"><?php print $date; ?></div> + </div> + + <div class="sizes"> + <?php print $sizes; ?> + </div> +</div>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/modules/dnd_test/dnd-library-preview.tpl.php Wed Mar 11 22:52:20 2009 -0500 @@ -0,0 +1,20 @@ +<div class="dnd-editor-preview" id="<?php print $id; ?>"> + <h2 class="title"> + <?php print $title; ?> + </h2> + + <div class="media-meta"> + <div class="description"> + <?php print $description; ?> + </div> + <div class="attribution"> + <span class="author"><?php print $author; ?></span> | + <span class="date"><?php print $date; ?></span> + </div> + </div> + + <div class="media-preview"> + <?php print $image; ?> + </div> + +</div>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/modules/dnd_test/dnd_test.css Wed Mar 11 22:52:20 2009 -0500 @@ -0,0 +1,154 @@ +/* This is bad stuff! */ +.body-field-wrapper { + float: left; + width: 100%; +} +.dnd-library-wrapper { + float: left; + width: 250px; + margin-right: 10px; + margin-top: 1em; +} +.dnd-library-wrapper .header { + padding: 1px 4px; +} +.dnd-library-wrapper .header h3 { + font-size: 12px; + font-weight: bold; +} +.dnd-library-wrapper .footer { + float: left; + width: 100%; + border-top: 1px solid #aaa; + background-color: #ccc; +} +.dnd-library-wrapper .pager { + font-weight: bold; + padding: 0 5px; +} +#edit-body-wrapper { + float: left; + width: 600px; +} +.dnd-library-wrapper .library { + border: 1px solid #aaa; + float: left; +} +.dnd-library-wrapper .editor-item { + float: left; + width: 250px; + border-bottom: 2px solid #fff; + background-color: #ddd; +} +.dnd-library-wrapper .editor-item > div { + padding: 3px; +} +.dnd-library-wrapper div.image { + float: left; + width: 32px; + padding-left: 4px; + line-height: 1; +} +.dnd-library-wrapper div.meta { + float: left; + width: 149px; + line-height: 1.2; +} +.dnd-library-wrapper .title { + font-weight: bold; + font-size: 12px; +} +.dnd-library-wrapper .date, .dnd-library-wrapper .author { + font-size: 10px; + float: left; + margin-top: .5em; +} +.dnd-library-wrapper .author { + margin-right: 1em; +} +.dnd-library-wrapper .editor-item .sizes { + float: left; + width: 50px; + margin-top: 14px; + line-height: 1; +} +.dnd-library-wrapper .editor-item .sizes ul { + list-style-type: none; + margin: 0; +} +.dnd-library-wrapper .editor-item .sizes ul li { + background: none; + list-style-type: none; + display: inline; + padding: 0; + margin: 0 0 0 2px; +} +.dnd-library-wrapper .editor-item .sizes a { + float: left; + display: block; + font-size: 9px; + line-height: 9px; + margin-bottom: 2px; + width: 19px; + text-align: center; +} +.dnd-library-wrapper .editor-item .sizes a:link, +.dnd-library-wrapper .editor-item .sizes a:visited, +.dnd-library-wrapper .editor-item .sizes a:active { + border: 1px solid #888; + color: #fff; + cursor: move; + text-align: center; +} +.dnd-library-wrapper .editor-item .sizes a:hover, +.dnd-library-wrapper .editor-item .sizes a.dnd-inserted:link, +.dnd-library-wrapper .editor-item .sizes a.dnd-inserted:visited, +.dnd-library-wrapper .editor-item .sizes a.dnd-inserted:active { + border: 1px solid #555; + color: #fff; + text-decoration: none; +} +.dnd-library-wrapper .editor-item .sizes a:hover span, +.dnd-library-wrapper .editor-item .sizes a.dnd-inserted span { + background-color: #555; +} + +.dnd-library-wrapper .editor-item .sizes a span { + display: block; + background-color: #888; +} +.dnd-library-wrapper .editor-item .sizes a.size-S span { + margin: 3px; + padding: 2px 0; +} +.dnd-library-wrapper .editor-item .sizes a.size-M span { + margin: 2px; + padding: 3px 0; +} +.dnd-library-wrapper .editor-item .sizes a.size-L span { + margin: 1px; + padding: 4px 0; +} +.dnd-library-wrapper .editor-item.dnd-child-inserted { + background-color: #ccc; +} +.dnd-editor-preview h2.title { + font-size: 1em; + font-weight: bold; + margin-bottom: 0.5em; +} +.dnd-editor-preview .media-preview { + float: left; + width: 125px; +} + +.dnd-editor-preview .media-meta { + float: left; + width: 225px; + margin-right: 20px; +} + +.dnd-editor-preview .attribution { + font-size: .875em; + margin-bottom: .5em; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/modules/dnd_test/dnd_test.info Wed Mar 11 22:52:20 2009 -0500 @@ -0,0 +1,7 @@ +; $Id$ +name = DnD Library Tests +package = User interface +description = Defines some menu callbacks and form alterations which test the drag and drop plugin. +dependencies[] = dnd +core = 6.x +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/modules/dnd_test/dnd_test.module Wed Mar 11 22:52:20 2009 -0500 @@ -0,0 +1,175 @@ +<?php + +/** + * Implementation of hook_menu(). + */ +function dnd_test_menu() { + $items = array(); + $items['dnd-test/library'] = array( + 'title' => 'Drag and drop test library', + 'page callback' => 'dnd_test_library', + 'access arguments' => array('access dnd test library'), + ); + return $items; +} + +/** + * Implementation of hook_perm(). + */ +function dnd_test_perm() { + return array('access dnd test library'); +} + +/** + * Implementation of hook_form_alter(). + * + * This demonstrates how to attach Drag and Drop to a given textarea. + */ +function dnd_test_form_alter(&$form, &$form_state) { + if ($form['#id'] == 'node-form' && $form['type']['#value'] == 'page') { + drupal_add_css(drupal_get_path('module', 'dnd_test') .'/dnd_test.css'); + $form['body_field']['body']['#dnd-enabled'] = TRUE; + $form['body_field']['body']['#dnd-settings'] = array( + 'drop_selector' => '#edit-body-dnd-library .drop', + 'url' => 'dnd-test/library', + ); + $form['body_field']['body']['#rows'] = 28; + } +} + +/** + * Implementation of hook_theme(). + */ +function dnd_test_theme() { + return array( + 'dnd_editor_item' => array( + 'arguments' => array('i' => NULL, 'size' => NULL), + 'template' => 'dnd-editor-item', + ), + 'dnd_library_item' => array( + 'arguments' => array('i' => NULL), + 'template' => 'dnd-library-item', + ), + 'dnd_library_preview' => array( + 'arguments' => array('i' => NULL), + 'template' => 'dnd-library-preview', + ), + 'dnd_library_header' => array( + 'arguments' => array('page' => NULL), + 'template' => 'dnd-library-header', + ), + ); +} + +/** + * Page callback that returns some JSON + */ +function dnd_test_library() { + $page = ($_GET['page']) ? $_GET['page'] : 1; + $test_library = dnd_test_generate_library($page); + return drupal_json(array( + 'header' => theme('dnd_library_header', $page), + 'library' => $test_library['library'], + 'editor_representations' => $test_library['editor_representations'], + 'library_previews' => $test_library['library_previews'], + 'footer' => '<div class="pager">'. l(t('1'), 'dnd-test/library') . ' '. l(t('2'), 'dnd-test/library', array('query' => array('page' => 2))) .'</div>', + )); +} + +/** + * Create contrived output + */ +function dnd_test_generate_library($page = 1, $limit = 8) { + $start = ($page * $limit) - ($limit); + $end = $page * $limit; + + $library = ''; + $editor_representations = array(); + $library_previews = array(); + for ($i=$start + 1; $i < $end + 1; $i++) { + $library .= theme('dnd_library_item', $i); + $editor_representations += dnd_editor_items($i); + $library_previews['dnd-test-'. $i] = theme('dnd_library_preview', $i); + } + return array( + 'library' => $library, + 'editor_representations' => $editor_representations, + 'library_previews' => $library_previews, + ); +} + +/** + * Theme wrapper that spins out multiple library representations for a given + * editor representation. This is because we want to demonstrate how to allow + * for multiple versions (i.e. different sizes) of a single item + */ +function dnd_editor_items($i) { + $item = array(); + foreach(array(t('S'), t('M'), t('L')) as $size) { + $item[$i .'-'. $size] = array( + 'body' => theme('dnd_editor_item', $i, $size), + 'title' => 'Item '. $i .'-S', + ); + } + return $item; +} + +/** + * Completely contrived library preview theme function + */ +function template_preprocess_dnd_library_preview(&$variables) { + template_preprocess_dnd_library_item($variables); + + $variables['id'] = 'dnd-preview-'. $variables['i']; + $variables['image'] = '<img src="http://'. $_SERVER['HTTP_HOST'] . base_path() . drupal_get_path('module', 'dnd_test') .'/img/item-'. $variables['img_num'] .'-S.jpg" class="drop" width="125" height="94" />'; + + $variables['description'] = 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.'; +} + + +/** + * Completely contrived edit item theme function + */ +function template_preprocess_dnd_library_item(&$variables) { + global $_SERVER; + + $i = $variables['i']; + + if ($i % 3 == 0) { + $img = 3; + } + else if ($i % 2 == 0) { + $img = 2; + } + else { + $img = 1; + } + + $variables['img_num'] = $img; + $variables['id'] = 'dnd-test-'. $i; + $variables['image'] = '<img src="http://'. $_SERVER['HTTP_HOST'] . base_path() . drupal_get_path('module', 'dnd_test') .'/img/item-'. $img .'-thumb.jpg?dnd_id='. $i .'-M" class="drop" />'; + $variables['title'] = t('Lorem Ipsum @count', array('@count' => $i)); + $variables['date'] = 'Feb 18 2009'; + $variables['author'] = 'David Eads'; + foreach(array(t('S'), t('M'), t('L')) as $size) { + $sizes[] = '<img src="http://'. $_SERVER['HTTP_HOST'] . base_path() . drupal_get_path('module', 'dnd_test') .'/img/icon/'. $size .'.png?dnd_id='. $i .'-'. $size .'" class="drop" />'; + } + $variables['sizes'] = '<ul><li>'. implode('</li><li>', $sizes) .'</li></ul>'; +} + +function template_preprocess_dnd_editor_item(&$variables) { + list($i, $size) = array($variables['i'], $variables['size']); + + if ($i % 3 == 0) { + $img = 3; + } + else if ($i % 2 == 0) { + $img = 2; + } + else { + $img = 1; + } + $variables['image'] = theme('image', drupal_get_path('module', 'dnd_test') .'/img/item-'. $img .'-'. $size .'.jpg', '', '', array('class' => 'dnd-dropped', 'id' => 'dnd-id-'. $i)); +} + +function template_preprocess_dnd_library_header(&$variables) {}