? inline.info ? inline.install ? inline_as_link.tpl.php ? inline_img.tpl.php ? patchfile.patch ? template.php Index: inline.module =================================================================== RCS file: /cvs/drupal-contrib/contributions/modules/inline/inline.module,v retrieving revision 1.18 diff -u -F^f -r1.18 inline.module --- inline.module 19 Aug 2006 16:09:54 -0000 1.18 +++ inline.module 6 Jan 2007 16:06:31 -0000 @@ -11,12 +11,26 @@ function inline_help($section = 'admin/h case 'filter#short-tip': return t('You may add links to files uploaded with this node using special tags', array('%explanation-url' => url('filter/tips', NULL, 'image'))); case 'filter#long-tip': - return t('

You may link to files uploaded with the current node using special tags. The tags will be replaced by the corresponding files. Syntax: [inline:file_id]. Parameter: file_id represents the file uploaded with the node in which to link, assuming that the first uploaded file is labeled as 1 and so on.

+ return t('

You may link to files uploaded with the current node using special tags. The tags will be replaced by the corresponding files. Syntax: [attachment:file_id]. Parameter: file_id represents the file uploaded with the node in which to link, assuming that the first uploaded file is labeled as 1 and so on.

If the file is an image, it will be displayed inline, otherwise a link to the file will be inserted.

'); } } +function inline_menu($may_cache) { + if ($may_cache) { + $items[] = array( + 'path' => 'admin/settings/inline', + 'title' => t('inline'), + 'description' => t('Display attachments inline automatically.'), + 'callback' => 'drupal_get_form', + 'callback arguments' => array('inline_admin_settings'), + 'access' => user_access('administer site configuration'), + 'type' => MENU_NORMAL_ITEM, // optional + ); + } + return $items; +} -function inline_settings() { +function inline_admin_settings() { $form = array(); $form['inline_img_dim'] = array( @@ -29,6 +43,15 @@ function inline_settings() { '#description' => t('This setting will affect the dimensions of displayed images. They will not be resized. Images larger than these dimensions will not be shown automatically.'), ); + $form['inline_img_space_dim'] = array( + '#type' => 'textfield', + '#title' => t('Default image spacing (horizontal, vertical)'), + '#default_value' => variable_get('inline_img_space_dim', '5,5'), + '#size' => 10, + '#maxlength' => 10, + '#description' => t('This setting will affect the white space around the images. Use hspace=n or vspace=n to override default for specific images.'), + ); + $form['inline_link_img'] = array( '#type' => 'radios', '#title' => t('Print link to images'), @@ -36,20 +59,18 @@ function inline_settings() { '#options' => array('0' => t('Print only <img> tag'),'1' => t('Print <img> tag and the link to the image')), ); - return $form; + return system_settings_form($form); } function inline_form_alter($form_id, &$form) { - if (isset($form['type'])) { - if ($form['type']['#value'] .'_node_settings' == $form_id) { - $form['workflow']['upload_inline_'. $form['type']['#value']] = array( - '#type' => 'radios', - '#title' => t('Display attachments inline automatically'), - '#default_value' => variable_get('upload_inline_'. $form['type']['#value'], 0), - '#options' => array(t('Disabled'), t('Only in teaser'), t('Only in body'), t('In teaser and body')), - '#description' => t('Whether or not uploaded images should be shown inline. Make sure you set the dimensions at %settings_url', array('%settings_url' => l(t('inline settings'), 'admin/settings/inline'))), - ); - } + if ('node_type_form' == $form_id) { + $form['workflow']['upload_inline'] = array( + '#type' => 'radios', + '#title' => t('Display attachments inline automatically'), + '#default_value' => variable_get('upload_inline_'. $form['#node_type']->type, 0), + '#options' => array(t('Disabled'), t('Only in teaser'), t('Only in body'), t('In teaser and body')), + '#description' => t('Whether or not uploaded images should be shown inline. Make sure you set the dimensions at %settings_url', array('%settings_url' => l(t('inline settings'), 'admin/settings/inline'))), + ); } } @@ -67,7 +88,7 @@ function inline_filter($op, $delta = 0, // discuss each filter in turn. switch ($op) { case 'description': - return t('Substitutes [inline:xx] tags with the xxth file uploaded with the node.'); + return t('Substitutes [attachment:xx] tags with the xxth file uploaded with the node.'); case 'prepare': return $text; case 'process': @@ -76,40 +97,26 @@ function inline_filter($op, $delta = 0, } function inline_filter_tips($delta, $format, $long = false) { - if ($long) { - return t(' -

You may link to files uploaded with the current node using special tags. The tags will be replaced by the corresponding files. For example: - - Suppose you uploaded three files (in this order): -

- - 
[inline:1=test]  or  [inline:imag1.png=test]
- - will be replaced by <img src=imag1.png alt=test> - - - 
[file:1=test]  or  [file:imag1.png=test]
- - will be replaced by <a href=imag1.png>test</a> - - - 
[attachment:2=test]  or  [attachment:file1.pdf=test]
- - will be replaced by <a href=file1.pdf.png>test</a> + if (!user_access('upload files')) { + return ''; + } - '); + if ($long) { + return t('

You may quickly link to attachments using a special syntax. Each attachment code will be replaced by an image or link to the attachment. Syntax:

+
[attachment:attachment_ref link align=alignment hspace=n vspace=n border=n width=n height=n title=name class=name style=style-data]
+

Every parameter except attachment_ref is optional.

+

attachment_ref can be the filename or the index of the attachment. When using filename be sure to put it between quotes (") when the name contains spaces .

+

Typically, you will specify one of width, or height, or none of them. If you use width=n or height=n, the image will be scaled to fit the specified width or height. If you use none of them, the attached image size will be used.

+

The align, hspace, vspace, border, class, and style parameters set the corresponding attributes in the generated img tag.

+

By default an attached image is displayed as an image not as a link. However if you specify link a link to the image is created.

'); } else { return t('You may use [inline:xx] tags to display uploaded files or images inline.', array("%inline_help" => url("filter/tips/$format", NULL, 'filter-inline'))); } } -function inline_nodeapi(&$node, $op, $arg) { - if(is_array($node->files) && $op == 'view') { +function inline_nodeapi(&$node, $op) { + if(is_array($node->files) && ($op == 'alter')) { //only nodes with our inline filter in the format may be altered foreach (filter_list_format($node->format) as $filter) { if ($filter->module == 'inline') { @@ -124,6 +131,33 @@ function inline_nodeapi(&$node, $op, $ar } } +define("INLINE_WORD", 1); +define("INLINE_INTEGER", 2); +define("INLINE_STRING", 3); + +function inline_attr_value($text, $value_type = INLINE_WORD) { + // Strip off initial and final quotes. + $first = substr($text, 0, 1); + if ($first == "\"" || $first == "\'") { + if (substr($text, -1, 1) == $first) { + $text = substr($text, 1, -1); + } + } + if ($text != "") { + switch ($value_type) { + case INLINE_WORD: + return preg_replace("/\W/", '', $text); + case INLINE_INTEGER: + return preg_replace("/\D/", '', $text); + default: + return check_plain($text); + } + } + else { + return NULL; + } +} + function _inline_fileobj(&$node, $id) { if (is_numeric($id)) { $n=1; @@ -159,22 +193,20 @@ function inline_prepare_file_object($fil return $file; } - -function theme_inline_as_link($file) { - // prepare link text with title or filename - $linktext = ($file->title ? $file->title : $file->name); - - return l($linktext, file_create_url($file->filepath), array('title' => t('Download: %name (%size)', array('%name' => $file->filename, '%size' => format_size($file->filesize))))); +function theme_inline_as_link($param) { + return l(($param->file->description ? $param->file->description : $param->file->name), + file_create_url($param->file->filepath), + array('title' => t('Download: %name (%size)', array('%name' => $param->file->filename, '%size' => format_size($param->file->filesize))))); } -function theme_inline_img($file) { +function theme_inline_img($param) { if (variable_get('inline_link_img', '1') == '1') { - $html .= 'name .'">'; + $html .= 'file->name .'">'; } - $title = ( $file->title ? $file->title : $file->name ); + $title = ( $param->file->description ? $param->file->description : $param->file->name ); - $html .= ''. $title .''; + $html .= ''. $title .''; if (variable_get('inline_link_img', '1') == '1') { $html .= ''; @@ -182,12 +214,12 @@ function theme_inline_img($file) { return $html; } -function theme_inline_add_to_teaser($node, $file) { - return theme('inline_img', $file) . $node->teaser; +function theme_inline_add_to_teaser($node, $param) { + return theme('inline_img', $param) . $node->teaser; } -function theme_inline_add_to_body($node, $file) { - return theme('inline_img', $file) . $node->body; +function theme_inline_add_to_body($node, $param) { + return theme('inline_img', $param) . $node->body; } function _inline_auto_add($node) { @@ -238,30 +270,64 @@ function _inline_auto_add($node) { } function _inline_substitute_tags(&$node, $field) { - if (preg_match_all("/\[(inline|file|attachment):([^=\\]]+)=?([^\\]]*)?\]/i", $node->$field, $match)) { - foreach ($match[2] as $key => $value) { - // fetch file object - $file = inline_prepare_file_object(_inline_fileobj($node, $value)); - // deal file title - $title = $match[3][$key]; - if (!empty( $title )) { - $file->title = $title; - } - $replace = ""; - if ($file->fid != NULL) { - //decide if we should show a link or an img tag - if (_inline_decide_img_tag($file)) { - $replace = theme('inline_img', $file); - } - else { - $replace = theme('inline_as_link', $file); - } - } - else { - $replace = "NOT FOUND: $value"; - } - $mtch[] = $match[0][$key]; - $repl[] = $replace; + // + // check for \= in [^\s\]\=] is only for compatibility reasons with previous module -> causes filenames including an = to fail! + // + if (preg_match_all("/\[(inline|file|attachment):(\"[^\"]*\"|[^\s\]\=]*)(\s*,)?\s*(.*?)\]/i", $node->$field, $matches, PREG_SET_ORDER)) { + foreach ($matches as $match) { + $args = array(); + // Convert bare alignment 'X' to 'align="X"'. + $match[4] = preg_replace("/^(left|right|top|middle|bottom|absmiddle|texttop|baseline)\b/i", "align=\"$1\"", $match[4]); + + // any keywords ? + preg_match_all("/(\w+)\=(\"[^\"]*\"|\S*)|(\w+)\s/", $match[4], $a, PREG_SET_ORDER); + foreach ($a as $arg) { + if (isset($arg[3])) { + // keyword only + $args[strtolower($arg[3])] = 1; + } + else { + // keyword and value + $args[strtolower($arg[1])] = $arg[2]; + } + } + + $param->file = (object)_inline_fileobj($node,inline_attr_value($match[2], INLINE_STRING)); + $param->width = inline_attr_value($args['width'], INLINE_INTEGER); + $param->height = inline_attr_value($args['height'], INLINE_INTEGER); + $param->align = inline_attr_value($args['align'], INLINE_WORD); + $param->hspace = inline_attr_value($args['hspace'], INLINE_INTEGER); + $param->vspace = inline_attr_value($args['vspace'], INLINE_INTEGER); + $param->border = inline_attr_value($args['border'], INLINE_INTEGER); + $param->class = inline_attr_value($args['class'], INLINE_WORD); + $param->style = inline_attr_value($args['style'], INLINE_STRING); + $param->title = inline_attr_value($args['title'], INLINE_STRING); + + if (isset($args['link'])) { + $param->inline = false; + } + else { + if (_inline_decide_img_tag($param->file, $param)) { + $param->inline = true; + } + else { + $param->inline = false; + } + } + $replace = ""; + if ($param->file->fid != NULL) { + if ($param->inline) { + $replace = theme('inline_img', $param); + } + else { + $replace = theme('inline_as_link', $param); + } + } + else { + $replace = "NOT FOUND: $value"; + } + $mtch[] = $match[0]; + $repl[] = $replace; } return str_replace($mtch, $repl, $node->$field); } @@ -273,19 +339,31 @@ function _inline_substitute_tags(&$node, * @param $file a file object * @return TRUE in case an img tag should be generated */ -function _inline_decide_img_tag($file) { +function _inline_decide_img_tag(&$file, $param) { $inlined = array('jpg', 'jpeg', 'pjpeg', 'gif', 'png'); $mime = array_pop(explode('/', $file->filemime)); if (in_array($mime, $inlined)) { // read settings list($maxwidth, $maxheight) = explode(',',variable_get('inline_img_dim', '150,150')); - if ($file->preview) { list($width, $height) = getimagesize($file->real_path); } else { list($width, $height) = getimagesize($file->filepath); } + $file->width = $width; + $file->height = $height; + + if (isset($param)) { + if ($param->width && ! $param->height) { + $height = round($height * $param->width / $width); + $width = $param->width; + } + if ($param->height && ! $param->width) { + $width = round($width * $param->height / $param->file->height); + $height = $param->height; + } + } if (($width && $height) && ($width <= $maxwidth && $height <= $maxheight)) { return TRUE;