/**
* Return serialised results in specified format.
* Implemented by subclasses.
*/
protected function getResultText(SMWQueryResult $res, $outputmode)
{
$html = '';
$id = uniqid();
// build an array of article IDs contained in the result set
$objects = array();
foreach ($res->getResults() as $key => $object) {
$objects[] = array($object->getTitle()->getArticleId());
$html .= $key . ': ' . $object->getSerialization() . "<br>\n";
}
// build an array of data about the printrequests
$printrequests = array();
foreach ($res->getPrintRequests() as $key => $printrequest) {
$data = $printrequest->getData();
if ($data instanceof SMWPropertyValue) {
$name = $data->getDataItem()->getKey();
} else {
$name = null;
}
$printrequests[] = array($printrequest->getMode(), $printrequest->getLabel(), $name, $printrequest->getOutputFormat(), $printrequest->getParameters());
}
// write out results and query params into JS arrays
// Define the srf_filtered_values array
SMWOutputs::requireScript('srf_slideshow', Html::inlineScript('srf_slideshow = {};'));
SMWOutputs::requireScript('srf_slideshow' . $id, Html::inlineScript('srf_slideshow["' . $id . '"] = ' . json_encode(array($objects, $this->params['template'], $this->params['delay'] * 1000, $this->params['height'], $this->params['width'], $this->params['nav controls'], $this->params['effect'], json_encode($printrequests))) . ';'));
SMWOutputs::requireResource('ext.srf.slideshow');
if ($this->params['nav controls']) {
SMWOutputs::requireResource('jquery.ui.slider');
}
return Html::element('div', array('id' => $id, 'class' => 'srf-slideshow ' . $id . ' ' . $this->params['class']));
}
/**
* @see SMWResultPrinter::getFormatOutput
*
* @since 1.8
*
* @param array $data label => value
* @return string
*/
protected function getFormatOutput(array $data)
{
// Object count
static $statNr = 0;
$d3chartID = 'd3-chart-' . ++$statNr;
$this->isHTML = true;
// Reorganize the raw data
foreach ($data as $name => $value) {
if ($value >= $this->params['min']) {
$dataObject[] = array('label' => $name, 'value' => $value);
}
}
// Ensure right conversion
$width = strstr($this->params['width'], "%") ? $this->params['width'] : $this->params['width'] . 'px';
// Prepare transfer objects
$d3data = array('data' => $dataObject, 'parameters' => array('colorscheme' => $this->params['colorscheme'] ? $this->params['colorscheme'] : null, 'charttitle' => $this->params['charttitle'], 'charttext' => $this->params['charttext'], 'datalabels' => $this->params['datalabels']));
// Encoding
$requireHeadItem = array($d3chartID => FormatJson::encode($d3data));
SMWOutputs::requireHeadItem($d3chartID, Skin::makeVariablesScript($requireHeadItem));
// RL module
$resource = 'ext.srf.d3.chart.' . $this->params['charttype'];
SMWOutputs::requireResource($resource);
// Chart/graph placeholder
$chart = Html::rawElement('div', array('id' => $d3chartID, 'class' => 'container', 'style' => 'display:none;'), null);
// Processing placeholder
$processing = SRFUtils::htmlProcessingElement($this->isHTML);
// Beautify class selector
$class = $this->params['charttype'] ? '-' . $this->params['charttype'] : '';
$class = $this->params['class'] ? $class . ' ' . $this->params['class'] : $class . ' d3-chart-common';
// D3 wrappper
return Html::rawElement('div', array('class' => 'srf-d3-chart' . $class, 'style' => "width:{$width}; height:{$this->params['height']}px;"), $processing . $chart);
}
/**
* Prepare data output
*
* @since 1.8
*
* @param array $data label => value
*/
protected function getFormatOutput(array $data)
{
//Init
$dataObject = array();
static $statNr = 0;
$chartID = 'sparkline-' . $this->params['charttype'] . '-' . ++$statNr;
$this->isHTML = true;
// Prepare data array
foreach ($data as $key => $value) {
if ($value >= $this->params['min']) {
$dataObject['label'][] = $key;
$dataObject['value'][] = $value;
}
}
$dataObject['charttype'] = $this->params['charttype'];
// Encode data objects
$requireHeadItem = array($chartID => FormatJson::encode($dataObject));
SMWOutputs::requireHeadItem($chartID, Skin::makeVariablesScript($requireHeadItem));
// RL module
SMWOutputs::requireResource('ext.srf.sparkline');
// Processing placeholder
$processing = SRFUtils::htmlProcessingElement(false);
// Chart/graph placeholder
$chart = Html::rawElement('div', array('id' => $chartID, 'class' => 'container', 'style' => "display:none;"), null);
// Beautify class selector
$class = $this->params['class'] ? ' ' . $this->params['class'] : '';
// Chart/graph wrappper
return Html::rawElement('span', array('class' => 'srf-sparkline' . $class), $processing . $chart);
}
public function getResultText(SMWQueryResult $results, $outputmode)
{
global $wgUser, $wgParser;
$ig = new ImageGallery();
$ig->setShowBytes(false);
$ig->setShowFilename(false);
$ig->setParser($wgParser);
$ig->setCaption($this->mIntro);
// set caption to IQ header
if ($this->params['galleryformat'] == 'carousel') {
static $carouselNr = 0;
// Set attributes for jcarousel
$dataAttribs = array('wrap' => 'both', 'vertical' => 'false', 'rtl' => 'false');
// Use perrow parameter to determine the scroll sequence.
if (empty($this->params['perrow'])) {
$dataAttribs['scroll'] = 1;
// default 1
} else {
$dataAttribs['scroll'] = $this->params['perrow'];
$dataAttribs['visible'] = $this->params['perrow'];
}
$attribs = array('id' => 'carousel' . ++$carouselNr, 'class' => 'jcarousel jcarousel-skin-smw', 'style' => 'display:none;');
foreach ($dataAttribs as $name => $value) {
$attribs['data-' . $name] = $value;
}
$ig->setAttributes($attribs);
// Load javascript module
SMWOutputs::requireResource('ext.srf.jcarousel');
}
// In case galleryformat = carousel, perrow should not be set
if ($this->params['perrow'] !== '' && $this->params['galleryformat'] !== 'carousel') {
$ig->setPerRow($this->params['perrow']);
}
if ($this->params['widths'] !== '') {
$ig->setWidths($this->params['widths']);
}
if ($this->params['heights'] !== '') {
$ig->setHeights($this->params['heights']);
}
$printReqLabels = array();
foreach ($results->getPrintRequests() as $printReq) {
$printReqLabels[] = $printReq->getLabel();
}
if ($this->params['imageproperty'] !== '' && in_array($this->params['imageproperty'], $printReqLabels)) {
$this->addImageProperties($results, $ig, $this->params['imageproperty'], $this->params['captionproperty']);
} else {
$this->addImagePages($results, $ig);
}
return array($ig->toHTML(), 'nowiki' => true, 'isHTML' => true);
}
/**
* @see StringValueFormatter::doFormatFinalOutputFor
*/
protected function doFormatFinalOutputFor($type, $linker)
{
$abbreviate = $type === self::WIKI_LONG || $type === self::HTML_LONG;
$text = $this->dataValue->getDataItem()->getString();
// Escape and wrap values of type Code. The result is escaped to be
// HTML-safe (it will also work in wiki context). The result will
// contain mark-up that must not be escaped again.
Outputs::requireResource('ext.smw.style');
// This disables all active wiki and HTML markup:
$result = str_replace(array('<', '>', ' ', '[', '{', '=', "'", ':', "\n"), array('<', '>', ' ', '[', '{', '=', ''', ':', "<br />"), $text);
if ($abbreviate) {
$result = "<div style=\"height:5em; overflow:auto;\">{$result}</div>";
}
return "<div class=\"smwpre\">{$result}</div>";
}
/**
* @see SMWResultPrinter::getResultText
*
* @param SMWQueryResult $res
* @param $outputMode
*
* @return string
*/
protected function getResultText(SMWQueryResult $res, $outputMode)
{
// Initialize
static $statNr = 0;
// Get results from SMWListResultPrinter
$result = parent::getResultText($res, $outputMode);
// Count widgets
$widgetID = 'pagewidget-' . ++$statNr;
// Container items
$result = Html::rawElement('div', array('id' => $widgetID, 'class' => 'container', 'data-embedonly' => $this->params['embedonly'], 'style' => 'display:none;'), $result);
// Placeholder
$processing = SRFUtils::htmlProcessingElement($this->isHTML);
// RL module
SMWOutputs::requireResource('ext.srf.pagewidget.carousel');
// Beautify class selector
$class = $this->params['class'] ? ' ' . $this->params['class'] : '';
// Wrap results
return Html::rawElement('div', array('class' => 'srf-pagewidget' . $class), $processing . $result);
}
/**
* Method for handling the ask concept function.
*
* @todo The possible use of this in an HTML or Specal page context needs to be revisited. The code mentions it, but can this actually happen?
* @todo The escaping of symbols in concept queries needs to be revisited.
*
* @since 1.5.3
*
* @param Parser $parser
*/
public static function render(Parser &$parser)
{
global $wgContLang, $wgTitle;
$title = $parser->getTitle();
$pconc = new SMWDIProperty('_CONC');
if ($title->getNamespace() != SMW_NS_CONCEPT) {
$result = smwfEncodeMessages(array(wfMsgForContent('smw_no_concept_namespace')));
SMWOutputs::commitToParser($parser);
return $result;
} elseif (count(SMWParseData::getSMWdata($parser)->getPropertyValues($pconc)) > 0) {
$result = smwfEncodeMessages(array(wfMsgForContent('smw_multiple_concepts')));
SMWOutputs::commitToParser($parser);
return $result;
}
// process input:
$params = func_get_args();
array_shift($params);
// We already know the $parser ...
// Use first parameter as concept (query) string.
$concept_input = str_replace(array('>', '<'), array('>', '<'), array_shift($params));
// second parameter, if any, might be a description
$concept_docu = array_shift($params);
// NOTE: the str_replace above is required in MediaWiki 1.11, but not in MediaWiki 1.14
$query = SMWQueryProcessor::createQuery($concept_input, SMWQueryProcessor::getProcessedParams(array('limit' => 20, 'format' => 'list')), SMWQueryProcessor::CONCEPT_DESC);
$concept_text = $query->getDescription()->getQueryString();
if (!is_null(SMWParseData::getSMWData($parser))) {
$diConcept = new SMWDIConcept($concept_text, $concept_docu, $query->getDescription()->getQueryFeatures(), $query->getDescription()->getSize(), $query->getDescription()->getDepth());
SMWParseData::getSMWData($parser)->addPropertyObjectValue($pconc, $diConcept);
}
// display concept box:
$rdflink = SMWInfolink::newInternalLink(wfMsgForContent('smw_viewasrdf'), $wgContLang->getNsText(NS_SPECIAL) . ':ExportRDF/' . $title->getPrefixedText(), 'rdflink');
SMWOutputs::requireResource('ext.smw.style');
// TODO: escape output, preferably via Html or Xml class.
$result = '<div class="smwfact"><span class="smwfactboxhead">' . wfMsgForContent('smw_concept_description', $title->getText()) . (count($query->getErrors()) > 0 ? ' ' . smwfEncodeMessages($query->getErrors()) : '') . '</span>' . '<span class="smwrdflink">' . $rdflink->getWikiText() . '</span>' . '<br />' . ($concept_docu ? "<p>{$concept_docu}</p>" : '') . '<pre>' . str_replace('[', '[', $concept_text) . "</pre>\n</div>";
if (!is_null($wgTitle) && $wgTitle->isSpecialPage()) {
global $wgOut;
SMWOutputs::commitToOutputPage($wgOut);
} else {
SMWOutputs::commitToParser($parser);
}
return $result;
}
/**
* @see SMWResultPrinter::getResultText
*
* @param SMWQueryResult $res
* @param array $params
* @param $outputmode
*
* @return string
*/
protected function getResultText(SMWQueryResult $res, $outputmode)
{
// Initialize
static $statNr = 0;
//$this->isHTML = true;
// Set output type for the parent
$this->mFormat = $this->params['listtype'] == 'ordered' || $this->params['listtype'] == 'ol' ? 'ol' : 'ul';
// Get results from SMWListResultPrinter
$result = parent::getResultText($res, $outputmode);
// Count widgets
$listwidgetID = 'listwidget-' . ++$statNr;
// OL/UL container items
$result = Html::rawElement('div', array('id' => $listwidgetID, 'class' => 'container', 'style' => 'display:none; position: relative; margin-bottom:5px; margin-top:5px;'), $result);
// Placeholder
$processing = SRFUtils::htmlProcessingElement($this->isHTML);
// RL module
$resource = 'ext.srf.listwidget.' . $this->params['widget'];
SMWOutputs::requireResource($resource);
// Wrap results
return Html::rawElement('div', array('class' => 'srf-listwidget ' . htmlspecialchars($this->params['class']), 'data-listtype' => $this->mFormat, 'data-widget' => $this->params['widget'], 'data-pageitems' => $this->params['pageitems']), $processing . $result);
}
/**
* Return serialised results in specified format
*
* @param SMWQueryResult $results
* @param $outputmode
*
* @return string
*/
public function getResultText(SMWQueryResult $results, $outputmode)
{
// Check output conditions
if ($this->params['widget'] == 'sphere' && $this->params['link'] !== 'all' && $this->params['template'] === '') {
return $results->addErrors(array(wfMessage('srf-error-option-link-all', 'sphere')->inContentLanguage()->text()));
}
// Template support
$this->hasTemplates = $this->params['template'] !== '';
// Prioritize HTML setting
$this->isHTML = $this->params['widget'] !== '';
$this->isHTML = $this->params['template'] === '';
$outputmode = SMW_OUTPUT_HTML;
// Sphere widget
if ($this->params['widget'] === 'sphere') {
SMWOutputs::requireResource('ext.srf.tagcloud.sphere');
}
// Wordcloud widget
if ($this->params['widget'] === 'wordcloud') {
SMWOutputs::requireResource('ext.srf.tagcloud.wordcloud');
}
return $this->getTagCloud($this->getTagSizes($this->getTags($results, $outputmode)));
}
/**
* Formats an array of message strings so that it appears as a tooltip.
* $icon should be one of: 'warning' (default), 'info'.
*
* @param array $messages
* @param string $icon Acts like an enum. Callers must ensure safety, since this value is used directly in the output.
* @param string $seperator
* @param boolean $escape Should the messages be escaped or not (ie when they already are)
*
* @return string
*/
function smwfEncodeMessages(array $messages, $icon = 'warning', $seperator = ' <!--br-->', $escape = true)
{
if (count($messages) > 0) {
SMWOutputs::requireResource('ext.smw.tooltips');
if ($escape) {
$messages = array_map('htmlspecialchars', $messages);
}
if (count($messages) == 1) {
$errorList = $messages[0];
} else {
foreach ($messages as &$message) {
$message = '<li>' . $message . '</li>';
}
$errorList = '<ul>' . implode($seperator, $messages) . '</ul>';
}
return '<span class="smwttpersist">' . '<span class="smwtticon">' . htmlspecialchars($icon) . '.png</span>' . '<span class="smwttcontent">' . $errorList . '</span>' . '</span>';
} else {
return '';
}
}
/**
* Init slideshow widget
*
* @since 1.8
*
* @return string
*/
private function getSlideshowWidget()
{
$attribs = array('id' => uniqid(), 'class' => $this->getImageOverlay(), 'style' => 'display:none;', 'data-nav-control' => $this->params['navigation']);
SMWOutputs::requireResource('ext.srf.gallery.slideshow');
return $attribs;
}
/**
* Returns a suitable text string for displaying this link in HTML or wiki, depending
* on whether $outputformat is SMW_OUTPUT_WIKI or SMW_OUTPUT_HTML.
*
* The parameter $linker controls linking of values such as titles and should
* be some Linker object (for HTML output). Some default linker will be created
* if needed and not provided.
*/
public function getText($outputformat, $linker = null)
{
if ($this->mStyle !== false) {
SMWOutputs::requireResource('ext.smw.style');
$start = "<span class=\"{$this->mStyle}\">";
$end = '</span>';
} else {
$start = '';
$end = '';
}
if ($this->mInternal) {
if (count($this->mParams) > 0) {
$titletext = $this->mTarget . '/' . self::encodeParameters($this->mParams);
} else {
$titletext = $this->mTarget;
}
$title = Title::newFromText($titletext);
if (!is_null($title)) {
if ($outputformat == SMW_OUTPUT_WIKI) {
$link = "[[{$titletext}|{$this->mCaption}]]";
} else {
// SMW_OUTPUT_HTML, SMW_OUTPUT_FILE
$link = $this->getLinker($linker)->link($title, $this->mCaption);
}
} else {
// Title creation failed, maybe illegal symbols or too long; make a direct URL link
// (only possible if offending target parts belong to some parameter
// that can be separated from title text,
// e.g. as in Special:Bla/il<leg>al -> Special:Bla&p=il<leg>al)
$title = Title::newFromText($this->mTarget);
if (!is_null($title)) {
if ($outputformat == SMW_OUTPUT_WIKI) {
$link = '[' . $title->getFullURL(self::encodeParameters($this->mParams, false)) . " {$this->mCaption}]";
} else {
// SMW_OUTPUT_HTML, SMW_OUTPUT_FILE
$link = $this->getLinker($linker)->link($title, $this->mCaption, array(), self::encodeParameters($this->mParams, false));
}
} else {
return '';
// the title was bad, normally this would indicate a software bug
}
}
} else {
$target = $this->getURL();
if ($outputformat == SMW_OUTPUT_WIKI) {
$link = "[{$target} {$this->mCaption}]";
} else {
// SMW_OUTPUT_HTML, SMW_OUTPUT_FILE
$link = '<a href="' . htmlspecialchars($target) . "\">{$this->mCaption}</a>";
}
}
return $start . $link . $end;
}
/**
* Creates form elements for choosing the result-format and their
* associated format.
*
* The drop-down list and the format options are returned seperately as
* elements of an array.Use in conjunction with processFormatOptions() to
* supply formats options using ajax. Also, use its complement
* processFormatSelectBox() to decode form data sent by these elements.
* UI's may overload these methods to change behaviour or form
* parameters.
*
* @param string $defaultFormat The default format which remains selected in the form
* @return array The first element contains the format selector, while the second contains the Format options
*/
protected function getFormatSelectBoxSep($defaultFormat = 'broadtable')
{
global $smwgResultFormats;
SMWOutputs::requireResource('jquery');
// checking argument
$defFormat = 'broadtable';
if (array_key_exists($defaultFormat, $smwgResultFormats)) {
$defFormat = $defaultFormat;
}
$printer = SMWQueryProcessor::getResultPrinter($defFormat, SMWQueryProcessor::SPECIAL_PAGE);
$url = $this->getTitle()->getLocalURL("showformatoptions=' + this.value + '");
foreach ($this->uiCore->getParameters() as $param => $value) {
if ($param !== 'format') {
$url .= '¶ms[' . Xml::escapeJsString($param) . ']=' . Xml::escapeJsString($value);
}
}
// @todo FIXME: i18n: Hard coded parentheses.
$result[0] = "\n" . '<select id="formatSelector" name="p[format]" onChange="JavaScript:updateOtherOptions(\'' . $url . '\')">' . "\n" . '<option value="' . $defFormat . '">' . $printer->getName() . ' (' . wfMessage('smw_ask_defaultformat')->text() . ')</option>' . "\n";
$formats = array();
foreach (array_keys($smwgResultFormats) as $format) {
// Special formats "count" and "debug" currently not supported.
if ($format != $defFormat && $format != 'count' && $format != 'debug') {
$printer = SMWQueryProcessor::getResultPrinter($format, SMWQueryProcessor::SPECIAL_PAGE);
$formats[$format] = $printer->getName();
}
}
natcasesort($formats);
$params = $this->uiCore->getParameters();
foreach ($formats as $format => $name) {
$result[0] .= '<option value="' . $format . '"' . ($params['format'] == $format ? ' selected' : '') . '>' . $name . "</option>\n";
}
$result[0] .= "</select>";
$result[0] .= "\n";
$result[] .= '<div id="other_options"> ' . $this->showFormatOptions($params['format'], $params) . ' </div>';
// BEGIN: add javascript for updating formating options by ajax
$javascript = <<<END
<script type="text/javascript">
function updateOtherOptions(strURL) {
\tjQuery.ajax({ url: strURL, context: document.body, success: function(data){
\t\tjQuery("#other_options").html(data);
\t}});
}
</script>
END;
SMWOutputs::requireScript('smwUpdateOptionsQueryUI', $javascript);
// END: add javascript for updating formating options by ajax
return $result;
}
/**
* Return serialised results in specified format.
*/
protected function getResultText(SMWQueryResult $res, $outputmode)
{
// collect the query results in an array
$result = array();
while ($row = $res->getNext()) {
$result[uniqid()] = new SRF_Filtered_Item($row, $this);
}
$resourceModules = array();
// prepare filter data for inclusion in HTML and JS
$filterHtml = '';
$filterHandlers = array();
$filterData = array();
foreach ($res->getPrintRequests() as $printRequest) {
$filter = $printRequest->getParameter('filter');
if ($filter) {
$filtersForPrintout = array_map('trim', explode(',', $filter));
foreach ($filtersForPrintout as $filterName) {
if (array_key_exists($filterName, $this->mFilterTypes)) {
$filter = new $this->mFilterTypes[$filterName]($result, $printRequest, $this);
$resourceModules = $filter->getResourceModules();
if (is_array($resourceModules)) {
array_walk($resourceModules, 'SMWOutputs::requireResource');
} elseif (is_string($resourceModules)) {
SMWOutputs::requireResource($resourceModules);
}
$printRequestHash = md5($printRequest->getHash());
$filterHtml .= Html::rawElement('div', array('class' => "filtered-{$filterName} {$printRequestHash}"), $filter->getResultText());
$filterHandlers[$filterName] = null;
$filterData[$filterName][$printRequestHash] = $filter->getJsData();
}
}
}
}
// wrap filters in a div
$filterHtml = Html::rawElement('div', array('class' => 'filtered-filters'), $filterHtml);
// prepare view data for inclusion in HTML and JS
$viewHtml = '';
$viewSelectorsHtml = '';
$viewHandlers = array();
$viewElements = array();
// will contain the id of the html element to be used by the view
$viewData = array();
foreach ($this->mViews as $viewName) {
// cut off the selector label (if one was specified) from the actual view name
$viewnameComponents = explode('=', $viewName, 2);
$viewName = trim($viewnameComponents[0]);
if (array_key_exists($viewName, $this->mViewTypes)) {
// generate unique id
$viewid = uniqid();
$view = new $this->mViewTypes[$viewName]($viewid, $result, $this->mParams, $this);
if (count($viewnameComponents) > 1) {
// a selector label was specified in the wiki text
$viewSelectorLabel = trim($viewnameComponents[1]);
} else {
// use the default selector label
$viewSelectorLabel = $view->getSelectorLabel();
}
$resourceModules = $view->getResourceModules();
if (is_array($resourceModules)) {
array_walk($resourceModules, 'SMWOutputs::requireResource');
} elseif (is_string($resourceModules)) {
SMWOutputs::requireResource($resourceModules);
}
$viewHtml .= Html::rawElement('div', array('class' => "filtered-view filtered-{$viewName} filtered-view-id{$viewid}"), $view->getResultText());
$viewSelectorsHtml .= Html::rawElement('div', array('class' => "filtered-view-selector filtered-{$viewName} filtered-view-id{$viewid}"), $viewSelectorLabel);
$viewHandlers[$viewName] = null;
$viewElements[$viewName][] = $viewid;
$viewData[$viewName] = $view->getJsData();
}
}
// more than one view?
if (count($viewData) > 1) {
// wrap views in a div
$viewHtml = Html::rawElement('div', array('class' => 'filtered-views', 'style' => 'display:none'), Html::rawElement('div', array('class' => 'filtered-views-selectors-container'), $viewSelectorsHtml) . Html::rawElement('div', array('class' => 'filtered-views-container'), $viewHtml));
} else {
// wrap views in a div
$viewHtml = Html::rawElement('div', array('class' => 'filtered-views', 'style' => 'display:none'), Html::rawElement('div', array('class' => 'filtered-views-container'), $viewHtml));
}
// Define the srf_filtered_values array
SMWOutputs::requireScript('srf_filtered_values', Html::inlineScript('srf_filtered_values = {};'));
$resultAsArray = array();
foreach ($result as $id => $value) {
$resultAsArray[$id] = $value->getArrayRepresentation();
}
$id = uniqid();
SMWOutputs::requireScript('srf_filtered_values' . $id, Html::inlineScript('srf_filtered_values["' . $id . '"] = { "values":' . json_encode($resultAsArray) . ', "data": {' . ' "viewhandlers" : ' . json_encode($viewHandlers) . ', "viewelements" : ' . json_encode($viewElements) . ', "viewdata" : ' . json_encode($viewData) . ', "filterhandlers" : ' . json_encode($filterHandlers) . ', "filterdata" : ' . json_encode($filterData) . ', "sorthandlers" : ' . json_encode(array()) . ', "sorterdata" : ' . json_encode(array()) . '}};'));
SMWOutputs::requireResource('ext.srf.filtered');
// wrap all in a div
if ($this->mFiltersOnTop) {
$html = Html::rawElement('div', array('class' => 'filtered ' . $id), $filterHtml . $viewHtml);
} else {
$html = Html::rawElement('div', array('class' => 'filtered ' . $id), $viewHtml . $filterHtml);
}
return $html;
}
/**
* Builds up and returns the HTML for the map, with the queried coordinate data on it.
*
* @param SMWQueryResult $res
* @param $outputmode
*
* @return array or string
*/
public final function getResultText(SMWQueryResult $res, $outputmode)
{
if ($this->fatalErrorMsg !== false) {
return $this->fatalErrorMsg;
}
/**
* @var Parser $wgParser
*/
global $wgParser;
$params = $this->params;
$queryHandler = new SMQueryHandler($res, $outputmode);
$queryHandler->setLinkStyle($params['link']);
$queryHandler->setHeaderStyle($params['headers']);
$queryHandler->setShowSubject($params['showtitle']);
$queryHandler->setTemplate($params['template']);
$queryHandler->setHideNamespace($params['hidenamespace']);
$queryHandler->setActiveIcon($params['activeicon']);
$this->handleMarkerData($params, $queryHandler);
$locationAmount = count($params['locations']);
if ($locationAmount > 0) {
// We can only take care of the zoom defaulting here,
// as not all locations are available in whats passed to Validator.
if ($this->fullParams['zoom']->wasSetToDefault() && $locationAmount > 1) {
$params['zoom'] = false;
}
$mapName = $this->service->getMapId();
SMWOutputs::requireHeadItem($mapName, $this->service->getDependencyHtml() . ($configVars = Skin::makeVariablesScript($this->service->getConfigVariables())));
foreach ($this->service->getResourceModules() as $resourceModule) {
SMWOutputs::requireResource($resourceModule);
}
if (array_key_exists('source', $params)) {
unset($params['source']);
}
return $this->getMapHTML($params, $wgParser, $mapName);
} else {
return $params['default'];
}
}
/**
* Includes the JavaScript required for the timeline and eventline formats.
*
* @since 1.5.3
*/
protected function includeJS() {
SMWOutputs::requireHeadItem( SMW_HEADER_STYLE );
// MediaWiki 1.17 introduces the Resource Loader.
$realFunction = array( 'SMWOutputs', 'requireResource' );
if ( defined( 'MW_SUPPORTS_RESOURCE_MODULES' ) && is_callable( $realFunction ) ) {
SMWOutputs::requireResource( 'ext.srf.timeline' );
}
else {
global $srfgScriptPath;
SMWOutputs::requireHeadItem(
'smw_tlhelper',
'<script type="text/javascript" src="' . $srfgScriptPath .
'/Timeline/SRF_timeline.js"></script>'
);
SMWOutputs::requireHeadItem(
'smw_tl',
'<script type="text/javascript" src="' . $srfgScriptPath .
'/Timeline/SimileTimeline/timeline-api.js"></script>'
);
}
}
/**
* Creates the query form in order to quickly switch to a specific article.
*
* @return A string containing the HTML for the form
*/
private function queryForm()
{
SMWOutputs::requireResource('ext.smw.browse');
$title = SpecialPage::getTitleFor('Browse');
return ' <form name="smwbrowse" action="' . htmlspecialchars($title->getLocalURL()) . '" method="get">' . "\n" . ' <input type="hidden" name="title" value="' . $title->getPrefixedText() . '"/>' . wfMessage('smw_browse_article')->text() . "<br />\n" . ' <input type="text" name="article" id="page_input_box" value="' . htmlspecialchars($this->articletext) . '" />' . "\n" . ' <input type="submit" value="' . wfMessage('smw_browse_go')->text() . "\"/>\n" . " </form>\n";
}
/**
* Creates the HTML for the query form for this special page.
*
* @return string HTML for the query form
*/
private function queryForm()
{
SMWOutputs::requireResource('ext.smw.property');
$spectitle = SpecialPage::getTitleFor('SearchByProperty');
$html = '<form name="searchbyproperty" action="' . htmlspecialchars($spectitle->getLocalURL()) . '" method="get">' . "\n" . '<input type="hidden" name="title" value="' . $spectitle->getPrefixedText() . '"/>';
$html .= wfMessage('smw_sbv_property')->text() . ' <input type="text" id="property_box" name="property" value="' . htmlspecialchars($this->propertystring) . '" />' . "   \n";
$html .= wfMessage('smw_sbv_value')->text() . ' <input type="text" name="value" value="' . htmlspecialchars($this->valuestring) . '" />' . "\n";
$html .= '<input type="submit" value="' . wfMessage('smw_sbv_submit')->text() . "\"/>\n</form>\n";
return $html;
}
/**
* Creates the JS needed for adding auto-completion to queryForm(). Uses the
* MW API to fetch suggestions.
*/
private static function addAutoComplete() {
SMWOutputs::requireResource( 'jquery.ui.autocomplete' );
$javascript_autocomplete_text = <<<END
<script type="text/javascript">
jQuery(document).ready(function(){
jQuery("#page_input_box").autocomplete({
minLength: 3,
source: function(request, response) {
jQuery.getJSON(wgScriptPath+'/api.php?action=opensearch&limit=10&namespace=0&format=jsonfm&search='+request.term, function(data){
response(data[1]);
});
}
});
});
</script>
END;
SMWOutputs::requireScript( 'smwAutocompleteSpecialBrowse', $javascript_autocomplete_text );
}
/**
* Special features for Type:Code formatting.
*/
protected function getCodeDisplay($value, $scroll = false)
{
SMWOutputs::requireResource('ext.smw.style');
$result = str_replace(array('<', '>', ' ', '[', '{', '=', "'", ':', "\n"), array('<', '>', ' ', '[', '{', '=', ''', ':', "<br />"), $value);
if ($scroll) {
$result = "<div style=\"height:5em; overflow:auto;\">{$result}</div>";
}
return "<div class=\"smwpre\">{$result}</div>";
}
/**
* Prepare bar/line chart specific data and parameters
*
* Data can be an array of y values, or an array of [label, value] pairs;
* While labels are used only on the first series with labels on
* subsequent series being ignored
*
* @since 1.8
*
* @param array $rawdata label => value
* @return array
*/
private function prepareBarData($rawdata)
{
// Init
$total = 0;
$mode = 'single';
// Find min and max values to determine the graphs axis parameter
$maxValue = count($rawdata) == 0 ? 0 : max($rawdata);
if ($this->params['min'] === false) {
$minValue = count($rawdata) == 0 ? 0 : min($rawdata);
} else {
$minValue = $this->params['min'];
}
// Get number ticks
$data['numbersticks'] = SRFjqPlot::getNumbersTicks($minValue, $maxValue);
// Reorganize the data in accordance with the bar/line chart req.
foreach ($rawdata as $key => $value) {
if ($value >= $this->params['min']) {
$data['series'][] = array($key, $value);
$total = $total + $value;
}
}
// Bar/line module
SMWOutputs::requireResource('ext.srf.jqplot.bar');
// Highlighter plugin
if ($this->params['highlighter']) {
SMWOutputs::requireResource('ext.srf.jqplot.highlighter');
}
// Pointlabels plugin
if (in_array($this->params['datalabels'], array('value', 'label', 'percent'))) {
SMWOutputs::requireResource('ext.srf.jqplot.pointlabels');
}
return array('data' => array($data['series']), 'ticks' => $data['numbersticks'], 'labels' => array_keys($data['series']), 'numbers' => array_values($data['series']), 'max' => $maxValue, 'total' => $total, 'mode' => $mode, 'series' => array(), 'renderer' => $this->params['charttype'], 'parameters' => $this->addCommonOptions());
}
/**
* Add resource definitions
*
* @since 1.8
*
* @param array $data
*
* @return string
*/
protected function addResources()
{
// RL module
switch ($this->params['charttype']) {
case 'bubble':
SMWOutputs::requireResource('ext.srf.jqplot.bubble');
break;
case 'donut':
SMWOutputs::requireResource('ext.srf.jqplot.donut');
break;
case 'scatter':
case 'line':
case 'bar':
SMWOutputs::requireResource('ext.srf.jqplot.bar');
break;
}
// Trendline plugin
if (in_array($this->params['trendline'], array('exp', 'linear'))) {
SMWOutputs::requireResource('ext.srf.jqplot.trendline');
}
// Cursor plugin
if (in_array($this->params['cursor'], array('zoom', 'tooltip'))) {
SMWOutputs::requireResource('ext.srf.jqplot.cursor');
}
// Highlighter plugin
if ($this->params['highlighter']) {
SMWOutputs::requireResource('ext.srf.jqplot.highlighter');
}
// Enhancedlegend plugin
if ($this->params['chartlegend']) {
SMWOutputs::requireResource('ext.srf.jqplot.enhancedlegend');
}
// gridview plugin
if (in_array($this->params['gridview'], array('tabs'))) {
SMWOutputs::requireResource('ext.srf.util.grid');
}
// Pointlabels plugin
if (in_array($this->params['datalabels'], array('value', 'label', 'percent'))) {
SMWOutputs::requireResource('ext.srf.jqplot.pointlabels');
}
}
/**
* Create the search form.
*
* @return string HTML code for search form
*/
protected function makeForm()
{
SMWOutputs::requireResource('jquery');
$specTitle = $this->getTitle();
$formatBox = $this->getFormatSelectBoxSep('broadtable');
$result = '<div class="smwqcerrors">' . $this->getErrorsHtml() . '</div>';
$formParameters = array('name' => 'qc', 'id' => 'smwqcform', 'action' => htmlspecialchars($specTitle->getLocalURL()), 'method' => 'get');
$result .= Html::openElement('form', $formParameters) . "\n" . Html::hidden('title', $specTitle->getPrefixedText()) . wfMsg('smw_qc_query_help') . $this->getQueryFormBox() . '<div class="smwqcsortbox">' . $this->getPoSortFormBox() . '</div>';
// Control to show/hide additional options:
$result .= '<div class="smwqcformatas">' . Html::element('strong', array(), wfMsg('smw_ask_format_as')) . $formatBox[0] . '<span id="show_additional_options" style="display:inline;">' . '<a href="#addtional" rel="nofollow" onclick="' . "jQuery('#additional_options').show('blind');" . "document.getElementById('show_additional_options').style.display='none';" . "document.getElementById('hide_additional_options').style.display='inline';" . '">' . wfMsg('smw_qc_show_addnal_opts') . '</a></span>' . '<span id="hide_additional_options" style="display:none"><a href="#" rel="nofollow" onclick="' . "jQuery('#additional_options').hide('blind');;" . "document.getElementById('hide_additional_options').style.display='none';" . "document.getElementById('show_additional_options').style.display='inline';" . '">' . wfMsg('smw_qc_hide_addnal_opts') . '</a></span>' . '</div>';
// Controls for additional options:
$result .= '<div id="additional_options" style="display:none">' . $this->getOtherParametersBox() . '<fieldset><legend>' . wfMsg('smw_qc_formatopt') . "</legend>\n" . $formatBox[1] . "</fieldset>\n" . '</div>';
// end of hidden additional options
// Submit button and documentation link:
$result .= '<br/><input type="submit" value="' . wfMsg('smw_ask_submit') . '"/><br/>' . '<a href="' . htmlspecialchars(wfMsg('smw_ask_doculink')) . '">' . wfMsg('smw_ask_help') . '</a>';
// Control for showing #ask syntax of query:
if ($this->uiCore->getQueryString() !== '') {
// only show if query given
$result .= ' | <a name="show-embed-code" id="show-embed-code" href="##" rel="nofollow">' . wfMsg('smw_ask_show_embed') . '</a>' . '<div id="embed-code-dialog">' . $this->getAskEmbedBox() . '</div>';
SMWOutputs::requireResource('jquery.ui.autocomplete');
SMWOutputs::requireResource('jquery.ui.dialog');
SMWOutputs::requireResource('ext.smw.style');
$javascriptText = <<<EOT
<script type="text/javascript">
\tjQuery( document ).ready( function(){
\t\tjQuery( '#embed-code-dialog' ).dialog( {
\t\t\tautoOpen:false,
\t\t\tmodal: true,
\t\t\tbuttons: {
\t\t\t\tOk: function(){
\t\t\t\t\tjQuery( this ).dialog( "close" );
\t\t\t\t}
\t\t\t}
\t\t} );
\t\tjQuery( '#show-embed-code' ).bind( 'click', function(){
\t\t\tjQuery( '#embed-code-dialog' ).dialog( "open" );
\t\t} );
\t} );
</script>
EOT;
SMWOutputs::requireScript('smwToggleAskSyntaxQC', $javascriptText);
}
$result .= '<input type="hidden" name="eq" value="no"/>' . "\n</form><br/>";
return $result;
}
/**
* Builds up and returns the HTML for the map, with the queried coordinate data on it.
*
* @param SMWQueryResult $res
* @param $outputmode
*
* @return array or string
*/
public final function getResultText( SMWQueryResult $res, $outputmode ) {
if ( $this->fatalErrorMsg === false ) {
global $wgParser;
$params = $this->params;
$queryHandler = new SMQueryHandler( $res, $outputmode );
$queryHandler->setShowSubject( $params['showtitle'] );
$queryHandler->setTemplate( $params['template'] );
$this->handleMarkerData( $params, $queryHandler->getLocations() );
$locationAmount = count( $params['locations'] );
if ( $params['forceshow'] || $locationAmount > 0 ) {
// We can only take care of the zoom defaulting here,
// as not all locations are available in whats passed to Validator.
if ( $params['zoom'] === false && $locationAmount <= 1 ) {
$params['zoom'] = $this->service->getDefaultZoom();
}
$mapName = $this->service->getMapId();
// MediaWiki 1.17 does not play nice with addScript, so add the vars via the globals hook.
if ( version_compare( $GLOBALS['wgVersion'], '1.18', '<' ) ) {
$GLOBALS['egMapsGlobalJSVars'] += $this->service->getConfigVariables();
}
SMWOutputs::requireHeadItem(
$mapName,
$this->service->getDependencyHtml() .
$configVars = Skin::makeVariablesScript( $this->service->getConfigVariables() )
);
foreach ( $this->service->getResourceModules() as $resourceModule ) {
SMWOutputs::requireResource( $resourceModule );
}
$result = $this->getMapHTML( $params, $wgParser, $mapName ) . $this->getJSON( $params, $wgParser, $mapName );
return array(
$result,
'noparse' => true,
'isHTML' => true
);
}
else {
return '';
}
}
else {
return $this->fatalErrorMsg;
}
}
/**
* Creates the JS needed for adding auto-completion to queryForm(). Uses the
* MW API to fetch suggestions.
*
*/
protected static function addAutoComplete()
{
SMWOutputs::requireResource('jquery.ui.autocomplete');
$javascript_autocomplete_text = <<<END
<script type="text/javascript">
jQuery(document).ready(function(){
\tjQuery("#property_box").autocomplete({
\t\tminLength: 2,
\t\tsource: function(request, response) {
\t\t\tjQuery.getJSON(wgScriptPath+'/api.php?action=opensearch&limit=10&namespace='+wgNamespaceIds['property']+'&format=jsonfm&search='+request.term, function(data){
\t\t\t\t//remove the word 'Property:' from returned data
\t\t\t\tfor(i=0;i<data[1].length;i++) data[1][i]=data[1][i].substr(data[1][i].indexOf(':')+1);
\t\t\t\tresponse(data[1]);
\t\t\t});
\t\t}
\t});
});
</script>
END;
SMWOutputs::requireScript('smwAutocompleteSpecialSearchByProperty', $javascript_autocomplete_text);
}
/**
* This function creates wiki text suitable for rendering a Factbox for a given
* SMWSemanticData object that holds all relevant data. It also checks whether the
* given setting of $showfactbox requires displaying the given data at all.
*
* @param SMWSemanticData $semdata
* @param boolean $showfactbox
*
* @return string
*/
public static function getFactboxText(SMWSemanticData $semdata, $showfactbox = SMW_FACTBOX_NONEMPTY)
{
global $wgContLang;
wfProfileIn('SMWFactbox::printFactbox (SMW)');
switch ($showfactbox) {
case SMW_FACTBOX_HIDDEN:
// never show
wfProfileOut('SMWFactbox::printFactbox (SMW)');
return '';
case SMW_FACTBOX_SPECIAL:
// show only if there are special properties
if (!$semdata->hasVisibleSpecialProperties()) {
wfProfileOut('SMWFactbox::printFactbox (SMW)');
return '';
}
break;
case SMW_FACTBOX_NONEMPTY:
// show only if non-empty
if (!$semdata->hasVisibleProperties()) {
wfProfileOut('SMWFactbox::printFactbox (SMW)');
return '';
}
break;
// case SMW_FACTBOX_SHOWN: // just show ...
}
// actually build the Factbox text:
$text = '';
if (wfRunHooks('smwShowFactbox', array(&$text, $semdata))) {
$subjectDv = SMWDataValueFactory::newDataItemValue($semdata->getSubject(), null);
SMWOutputs::requireResource('ext.smw.style');
$rdflink = SMWInfolink::newInternalLink(wfMessage('smw_viewasrdf')->inContentLanguage()->text(), $wgContLang->getNsText(NS_SPECIAL) . ':ExportRDF/' . $subjectDv->getWikiValue(), 'rdflink');
$browselink = SMWInfolink::newBrowsingLink($subjectDv->getText(), $subjectDv->getWikiValue(), 'swmfactboxheadbrowse');
$text .= '<div class="smwfact">' . '<span class="smwfactboxhead">' . wfMessage('smw_factbox_head', $browselink->getWikiText())->inContentLanguage()->text() . '</span>' . '<span class="smwrdflink">' . $rdflink->getWikiText() . '</span>' . '<table class="smwfacttable">' . "\n";
foreach ($semdata->getProperties() as $propertyDi) {
$propertyDv = SMWDataValueFactory::newDataItemValue($propertyDi, null);
if (!$propertyDi->isShown()) {
// showing this is not desired, hide
continue;
} elseif ($propertyDi->isUserDefined()) {
// user defined property
$propertyDv->setCaption(preg_replace('/[ ]/u', ' ', $propertyDv->getWikiValue(), 2));
/// NOTE: the preg_replace is a slight hack to ensure that the left column does not get too narrow
$text .= '<tr><td class="smwpropname">' . $propertyDv->getShortWikiText(true) . '</td><td class="smwprops">';
} elseif ($propertyDv->isVisible()) {
// predefined property
$text .= '<tr><td class="smwspecname">' . $propertyDv->getShortWikiText(true) . '</td><td class="smwspecs">';
} else {
// predefined, internal property
continue;
}
$propvalues = $semdata->getPropertyValues($propertyDi);
$valuesHtml = array();
foreach ($propvalues as $dataItem) {
$dataValue = SMWDataValueFactory::newDataItemValue($dataItem, $propertyDi);
if ($dataValue->isValid()) {
$valuesHtml[] = $dataValue->getLongWikiText(true) . $dataValue->getInfolinkText(SMW_OUTPUT_WIKI);
}
}
$text .= $GLOBALS['wgLang']->listToText($valuesHtml);
$text .= '</td></tr>';
}
$text .= '</table></div>';
}
wfProfileOut('SMWFactbox::printFactbox (SMW)');
return $text;
}
/**
* Prepare data for the output
*
* @since 1.8
*
* @param array $data
* @param array $options
*
* @return string
*/
protected function getFormatOutput($data, $options)
{
// The generated ID is to distinguish similar instances of the same
// printer that can appear within the same page
static $statNr = 0;
$ID = 'srf-boilerplate-' . ++$statNr;
// or use the PHP uniqid() to generate an unambiguous ID
// $ID = uniqid();
// Used to set that the output and being treated as HTML (opposed to plain wiki text)
$this->isHTML = true;
// Correct escaping is vital to minimize possibilites of malicious code snippets
// and also a coherent string evalution therefore it is recommended
// that data transferred to the JS plugin is JSON encoded
// Assign the ID to make a data instance readly available and distinguishable
// from other content within the same page
$requireHeadItem = array($ID => FormatJson::encode($data));
SMWOutputs::requireHeadItem($ID, Skin::makeVariablesScript($requireHeadItem));
// Add resource definitions that has been registered with SRF_Resource.php
// Resource definitions contain scripts, styles, messages etc.
// SMWOutputs::requireResource( 'ext.srf.boilerplate.namespace' );
SMWOutputs::requireResource('ext.srf.boilerplate.simple');
// Prepares an HTML element showing a rotating spinner indicating that something
// will appear at this placeholder. The element will be visible as for as
// long as jquery is not loaded and the JS plugin did not hide/removed the element.
$processing = SRFUtils::htmlProcessingElement();
// Add two elements a outer wrapper that is assigned a class which the JS plugin
// can select and will fetch all instances of the same result printer and an innner
// container which is set invisible (display=none) for as long as the JS plugin
// holds the content hidden. It is normally the place where the "hard work"
// is done hidden from the user until it is ready.
// The JS plugin can prepare the output within this container without presenting
// unfinished visual content, to avoid screen clutter and improve user experience.
return Html::rawElement('div', array('class' => 'srf-boilerplate'), $processing . Html::element('div', array('id' => $ID, 'class' => 'container', 'style' => 'display:none;'), null));
}
/**
* Create special highlighting for hinting at special properties.
*/
protected function highlightText($text)
{
if ($this->m_dataitem->isUserDefined()) {
return $text;
} else {
SMWOutputs::requireResource('ext.smw.style');
return smwfContextHighlighter(array('context' => 'inline', 'class' => 'smwbuiltin', 'type' => 'property', 'title' => $text, 'content' => wfMessage('smw_isspecprop')->inContentLanguage()->text()));
}
}
/**
* Provide a consistent interface for context hightlighting.
*
* Escaping should be dealt with before calling this function to ensure proper
* handling of html encoded strings
*
* @var options
* context = described as either inline or persitent
* title = a text or null
* class = assigned class which will control if an icon is displayed or not
* type = identifies the entity type
* content = ...
*
* @since 1.8
*
* @param array options
*
* @return string
*/
function smwfContextHighlighter(array $options)
{
// Load RL module
SMWOutputs::requireResource('ext.smw.tooltips');
// Tooltip
return Html::rawElement('span', array('class' => $options['context'] === 'inline' ? 'smwttinline' : 'smwttpersist', 'data-type' => $options['type'], 'data-context' => $options['context']), Html::rawElement('span', array('class' => $options['class']), $options['title']) . Html::rawElement('span', array('class' => 'smwttcontent'), $options['content']));
}
/**
* Escape and wrap values of type Code. The result is escaped to be
* HTML-safe (it will also work in wiki context). The result will
* contain mark-up that must not be escaped again.
*
* @param string $value
* @param boolean $abbreviate should the code box be limited vertically?
* @return string
*/
protected function getCodeDisplay($value, $abbreviate)
{
SMWOutputs::requireResource('ext.smw.style');
// This disables all active wiki and HTML markup:
$result = str_replace(array('<', '>', ' ', '[', '{', '=', "'", ':', "\n"), array('<', '>', ' ', '[', '{', '=', ''', ':', "<br />"), $value);
if ($abbreviate) {
$result = "<div style=\"height:5em; overflow:auto;\">{$result}</div>";
}
return "<div class=\"smwpre\">{$result}</div>";
}