/**
* Handle syntax matches
*
* @param string $match The current match
* @param int $state The match state
* @param int $pos The position of the match
* @param Doku_Handler $handler The hanlder object
* @return array The instructions of the plugin
*/
function handle($match, $state, $pos, &$handler) {
$match = substr($match, 2, -2); // strip markup
list($match, $flags) = explode('&', $match, 2);
// break the pattern up into its parts
list($mode, $page, $sect) = preg_split('/>|#/u', $match, 3);
$check = false;
if (isset($sect)) $sect = sectionID($sect, $check);
$level = NULL;
return array($mode, $page, $sect, explode('&', $flags), $level, $pos);
}
/**
* Jump after save to the section containing this table
*
* @param Doku_Event $event
*/
function jump_to_section($event)
{
global $INPUT;
if (!$INPUT->has('edittable_data')) {
return;
}
global $PRE;
if (preg_match_all('/^\\s*={2,}([^=\\n]+)/m', $PRE, $match, PREG_SET_ORDER)) {
$check = false;
//Byref
$match = array_pop($match);
$event->data['fragment'] = sectionID($match[1], $check);
}
}
/**
* Get a section including its subsections
*
* @author Michael Klier <*****@*****.**>
*/
function _get_section(&$ins, $sect) {
$num = count($ins);
$offset = false;
$lvl = false;
$end = false;
$endpos = null; // end position in the input text, needed for section edit buttons
$check = array(); // used for sectionID() in order to get the same ids as the xhtml renderer
for($i=0; $i<$num; $i++) {
if ($ins[$i][0] == 'header') {
// found the right header
if (sectionID($ins[$i][1][0], $check) == $sect) {
$offset = $i;
$lvl = $ins[$i][1][1];
} elseif ($offset && $lvl && ($ins[$i][1][1] <= $lvl)) {
$end = $i - $offset;
$endpos = $ins[$i][1][2]; // the position directly after the found section, needed for the section edit button
break;
}
}
}
$offset = $offset ? $offset : 0;
$end = $end ? $end : ($num - 1);
if(is_array($ins)) {
$ins = array_slice($ins, $offset, $end);
// store the end position in the include_closelastsecedit instruction so it can generate a matching button
$ins[] = array('plugin', array('include_closelastsecedit', array($endpos)));
}
}
/**
* Creates a linkid from a headline
*
* @author Andreas Gohr <*****@*****.**>
* @param string $title The headline title
* @param boolean $create Create a new unique ID?
* @return string
*/
function _headerToLink($title, $create = false)
{
if ($create) {
return sectionID($title, $this->headers);
} else {
$check = false;
return sectionID($title, $check);
}
}
/**
* Do a redirect after receiving post data
*
* Tries to add the section id as hash mark after section editing
*/
function act_redirect($id, $preact)
{
global $PRE;
global $TEXT;
global $MSG;
//are there any undisplayed messages? keep them in session for display
//on the next page
if (isset($MSG) && count($MSG)) {
//reopen session, store data and close session again
@session_start();
$_SESSION[DOKU_COOKIE]['msg'] = $MSG;
session_write_close();
}
$opts = array('id' => $id, 'preact' => $preact);
//get section name when coming from section edit
if ($PRE && preg_match('/^\\s*==+([^=\\n]+)/', $TEXT, $match)) {
$check = false;
//Byref
$opts['fragment'] = sectionID($match[0], $check);
}
trigger_event('ACTION_SHOW_REDIRECT', $opts, 'act_redirect_execute');
}
/**
* reformat links if needed
*/
function _formatLink($link)
{
// for internal links contains the title the pageid
if (in_array($link['title'], $this->actioninstance->getExportedPages())) {
list(, $hash) = explode('#', $link['url'], 2);
$check = false;
$pid = sectionID($link['title'], $check);
$link['url'] = "#" . $pid . '__' . $hash;
}
// prefix interwiki links with interwiki icon
if ($link['name'][0] != '<' && preg_match('/\\binterwiki iw_(.\\w+)\\b/', $link['class'], $m)) {
if (file_exists(DOKU_INC . 'lib/images/interwiki/' . $m[1] . '.png')) {
$img = DOKU_BASE . 'lib/images/interwiki/' . $m[1] . '.png';
} elseif (file_exists(DOKU_INC . 'lib/images/interwiki/' . $m[1] . '.gif')) {
$img = DOKU_BASE . 'lib/images/interwiki/' . $m[1] . '.gif';
} else {
$img = DOKU_BASE . 'lib/images/interwiki.png';
}
$link['name'] = '<img src="' . $img . '" width="16" height="16" style="vertical-align: center" class="' . $link['class'] . '" />' . $link['name'];
}
return parent::_formatLink($link);
}
/**
* Do a redirect after receiving post data
*
* Tries to add the section id as hash mark after section editing
*/
function act_redirect($id, $preact)
{
global $PRE;
global $TEXT;
$opts = array('id' => $id, 'preact' => $preact);
//get section name when coming from section edit
if ($PRE && preg_match('/^\\s*==+([^=\\n]+)/', $TEXT, $match)) {
$check = false;
//Byref
$opts['fragment'] = sectionID($match[0], $check);
}
trigger_event('ACTION_SHOW_REDIRECT', $opts, 'act_redirect_execute');
}
function _parse_headers($id)
{
$data = file_get_contents(wikiFN($id));
//$data = preg_replace("#^\s*~~NEWSFEED.*?~~\s+#","",$data);
$segs = $this->header;
$ar = preg_split("/(={" . $segs . ",}.*?={" . $segs . ",})\\s*\n/", $data, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
if (count($ar) == 0) {
return false;
}
array_shift($ar);
//removes ~~NEWSFEED.*?~~ and any text above first header
$feed_data = array();
for ($i = 0, $j = 0; $i < count($ar); $i += 2, $j++) {
$feed_data[$j]['title'] = str_replace('=', "", $ar[$i]);
$feed_data[$j]['item'] = $this->render($ar[$i + 1]);
$check = false;
$feed_data[$j]['name'] = sectionID($ar[$i], $check);
}
$md_5 = md5($id);
$metafile = metaFN('newsfeed:' . $md_5, '.gz');
$this->_writeFile($metafile, $feed_data, true);
return $md_5;
}
/**
* Output the data in a table
*
* @param array $data
* @param Doku_Renderer_xhtml $R
*/
function _showData($data, &$R)
{
global $ID;
$ret = '';
if (method_exists($R, 'startSectionEdit')) {
$data['classes'] .= ' ' . $R->startSectionEdit($data['pos'], 'plugin_data');
}
$ret .= '<div class="inline dataplugin_entry ' . $data['classes'] . '"><dl>';
$class_names = array();
foreach ($data['data'] as $key => $val) {
if ($val == '' || !count($val)) {
continue;
}
$type = $data['cols'][$key]['type'];
if (is_array($type)) {
$type = $type['type'];
}
if ($type === 'hidden') {
continue;
}
$class_name = hsc(sectionID($key, $class_names));
$ret .= '<dt class="' . $class_name . '">' . hsc($data['cols'][$key]['title']) . '<span class="sep">: </span></dt>';
$ret .= '<dd class="' . $class_name . '">';
if (is_array($val)) {
$cnt = count($val);
for ($i = 0; $i < $cnt; $i++) {
switch ($type) {
case 'pageid':
$type = 'title';
case 'wiki':
$val[$i] = $ID . '|' . $val[$i];
break;
}
$ret .= $this->dthlp->_formatData($data['cols'][$key], $val[$i], $R);
if ($i < $cnt - 1) {
$ret .= '<span class="sep">, </span>';
}
}
} else {
switch ($type) {
case 'pageid':
$type = 'title';
case 'wiki':
$val = $ID . '|' . $val;
break;
}
$ret .= $this->dthlp->_formatData($data['cols'][$key], $val, $R);
}
$ret .= '</dd>';
}
$ret .= '</dl></div>';
$R->doc .= $ret;
if (method_exists($R, 'finishSectionEdit')) {
$R->finishSectionEdit($data['len'] + $data['pos']);
}
}
function getMapID($elem, &$check)
{
$meta = p_get_metadata($elem['id'], 'context', true);
$mapID = explode('|', empty($meta['id']) ? sectionID($elem['name'], $check) : $meta['id']);
array_walk($mapID, array($this, 'mapIDWithAnchor'), $elem['anchor']);
return $mapID;
}
/**
* Create output
*/
function render($mode, &$renderer, $input)
{
global $conf;
list($instr, $data) = $input;
if ($mode == 'xhtml' || $mode == 'metadata') {
if (!is_array($this->header[$mode])) {
$this->header[$mode] = array();
}
switch ($instr) {
case 'imageflow__start':
$this->sectionID[] = sectionID("imageflow_container_", $this->header[$mode]);
$scID = $this->sectionID[sizeof($this->sectionID) - 1];
if ($mode == 'xhtml') {
$renderer->doc .= <<<OUTPUT
\t<div class="imageflow_wrapper" id="{$scID}">
\t\t<noscript>
\t\t\t<div class="hasscript">
OUTPUT;
}
if ($data === null) {
break;
}
$retData = array();
list($id, $width) = explode('?', $data, 2);
$dir = str_replace(':', '/', cleanID($id));
search($retData, $conf['mediadir'], 'search_media', null, $dir);
foreach ($retData as $item) {
if (!$item['isimg']) {
continue;
}
$imgData = array('src' => $item['id']);
if (empty($width)) {
$width = 300;
}
$imgData['params'] = array('w' => intval($width));
$imgData['id'] = sectionID(noNS($item['id']), $this->header[$mode]);
$imgData['isImage'] = true;
$this->_image($imgData, $renderer, $mode);
}
break;
case 'image':
$this->_image($data, $renderer, $mode);
break;
case 'imageflow__end':
if (sizeOf($sectionID) > 0) {
array_pop($sectionID);
}
if ($mode == 'xhtml') {
$renderer->doc .= <<<OUTPUT
\t\t\t</div>
\t\t</noscript>
\t</div>
OUTPUT;
}
break;
}
return true;
}
return false;
}
/**
* Get a section including its subsections
*
* @author Michael Klier <*****@*****.**>
*/
function _get_section(&$ins, $sect)
{
$num = count($ins);
$offset = false;
$lvl = false;
$end = false;
$check = array();
// used for sectionID() in order to get the same ids as the xhtml renderer
for ($i = 0; $i < $num; $i++) {
if ($ins[$i][0] == 'header') {
// found the right header
if (sectionID($ins[$i][1][0], $check) == $sect) {
$offset = $i;
$lvl = $ins[$i][1][1];
} elseif ($offset && $lvl && $ins[$i][1][1] <= $lvl) {
$end = $i - $offset;
break;
}
}
}
$offset = $offset ? $offset : 0;
$end = $end ? $end : $num - 1;
if (is_array($ins)) {
$ins = array_slice($ins, $offset, $end);
}
}
function _convert_link(&$renderer, &$instr, $id)
{
global $ID;
$exists = false;
resolve_pageid(getNS($id), $instr[1][0], $exists);
list($pageID, $pageReference) = explode("#", $instr[1][0], 2);
if (in_array($pageID, $this->includedPages)) {
// Crate new internal Links
$check = null;
// Either get existing reference or create from first heading. If still not there take the alternate ID
$pageNameLink = empty($pageReference) ? sectionID($pageID, $check) : $pageReference;
$instr[1][0] = $ID . "#" . $pageNameLink;
} else {
// Convert external Links to plain Text
$instr = array("cdata", array($instr[1][1]), $instr[2]);
}
}
/**
* Handles the actual output creation.
*
* @param string $format output format being rendered
* @param Doku_Renderer $R the current renderer object
* @param array $data data created by handler()
* @return boolean rendered correctly? (however, returned value is not used at the moment)
*/
function render($format, Doku_Renderer $R, $data)
{
if ($format != 'xhtml' && $format != 'odt') {
return false;
}
/** @var Doku_Renderer_xhtml $R */
if (is_null($data)) {
return false;
}
if (!$this->dthlp->ready()) {
return false;
}
$sqlite = $this->dthlp->_getDB();
if (!$sqlite) {
return false;
}
$R->info['cache'] = false;
//reset counters
$this->sums = array();
if ($this->hasRequestFilter() or isset($_REQUEST['dataofs'])) {
$this->updateSQLwithQuery($data);
// handles request params
}
$this->dthlp->_replacePlaceholdersInSQL($data);
// run query
$clist = array_keys($data['cols']);
$res = $sqlite->query($data['sql']);
$rows = $sqlite->res2arr($res);
$cnt = count($rows);
if ($cnt === 0) {
$this->nullList($data, $clist, $R);
return true;
}
if ($data['limit'] && $cnt > $data['limit']) {
$rows = array_slice($rows, 0, $data['limit']);
}
//build classnames per column
$classes = array();
$class_names_cache = array();
$offset = 0;
if ($data['rownumbers']) {
$offset = 1;
//rownumbers are in first column
$classes[] = $data['align'][0] . 'align rownumbers';
}
foreach ($clist as $index => $col) {
$class = $data['align'][$index + $offset] . 'align';
$class .= ' ' . hsc(sectionID($col, $class_names_cache));
$classes[] = $class;
}
//start table/list
$this->preList($clist, $data, $R);
foreach ($rows as $rownum => $row) {
// build data rows
$this->before_item($R);
if ($data['rownumbers']) {
$this->before_val('class="' . $classes[0] . '"', $R);
$R->doc .= $rownum + 1;
$this->after_val($R);
}
foreach (array_values($row) as $num => $cval) {
$num_rn = $num + $offset;
$this->beforeVal($data, $num_rn, 'class="' . $classes[$num_rn] . '"', $R);
$R->doc .= $this->dthlp->_formatData($data['cols'][$clist[$num]], $cval, $R);
$this->afterVal($data, $num_rn, $R);
// clean currency symbols
$nval = str_replace('$€₤', '', $cval);
$nval = str_replace('/ [A-Z]{0,3}$/', '', $nval);
$nval = str_replace(',', '.', $nval);
$nval = trim($nval);
// summarize
if ($data['summarize'] && is_numeric($nval)) {
if (!isset($this->sums[$num])) {
$this->sums[$num] = 0;
}
$this->sums[$num] += $nval;
}
}
$this->after_item($R);
}
$this->postList($data, $cnt, $R);
return true;
}
/**
* Generates a two-level table of contents for the config plugin.
*
* @author Ben Coburn <*****@*****.**>
*
* @return array
*/
function getTOC()
{
if (is_null($this->_config)) {
$this->_config = new configuration($this->_file);
}
$this->setupLocale(true);
$allow_debug = $GLOBALS['conf']['allowdebug'];
// avoid global $conf; here.
// gather toc data
$has_undefined = false;
$toc = array('conf' => array(), 'plugin' => array(), 'template' => null);
foreach ($this->_config->setting as $setting) {
if (is_a($setting, 'setting_fieldset')) {
if (substr($setting->_key, 0, 10) == 'plugin' . CM_KEYMARKER) {
$toc['plugin'][] = $setting;
} else {
if (substr($setting->_key, 0, 7) == 'tpl' . CM_KEYMARKER) {
$toc['template'] = $setting;
} else {
$toc['conf'][] = $setting;
}
}
} else {
if (!$has_undefined && is_a($setting, 'setting_undefined')) {
$has_undefined = true;
}
}
}
// build toc
$t = array();
$check = false;
$title = $this->getLang('_configuration_manager');
$t[] = html_mktocitem(sectionID($title, $check), $title, 1);
$t[] = html_mktocitem('dokuwiki_settings', $this->getLang('_header_dokuwiki'), 1);
/** @var setting $setting */
foreach ($toc['conf'] as $setting) {
$name = $setting->prompt($this);
$t[] = html_mktocitem($setting->_key, $name, 2);
}
if (!empty($toc['plugin'])) {
$t[] = html_mktocitem('plugin_settings', $this->getLang('_header_plugin'), 1);
}
foreach ($toc['plugin'] as $setting) {
$name = $setting->prompt($this);
$t[] = html_mktocitem($setting->_key, $name, 2);
}
if (isset($toc['template'])) {
$t[] = html_mktocitem('template_settings', $this->getLang('_header_template'), 1);
$setting = $toc['template'];
$name = $setting->prompt($this);
$t[] = html_mktocitem($setting->_key, $name, 2);
}
if ($has_undefined && $allow_debug) {
$t[] = html_mktocitem('undefined_settings', $this->getLang('_header_undefined'), 1);
}
return $t;
}
