Indefero

Indefero Commit Details


Date:2011-12-05 18:39:45 (13 years 16 days ago)
Author:Thomas Keller
Branch:develop, release-1.3
Commit:8fde1e4762e8ff9f36acbf8602b099c2f7bd2211
Parents: 3897d7facbf943de044249a0589e4f8c60f31bd1
Message:Render resources in markdown context properly and implement all the documented render options.
Changes:

File differences

src/IDF/Template/Markdown.php
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$text = IDF_Template_safePregReplace('#\[\[([A-Za-z0-9\-]+)\]\]#im',␊
␉␉␉␉␉ array($this, 'callbackWikiPageNoName'),␊
␉␉␉␉␉ $text);␊
␊
$filter = new IDF_Template_MarkdownPrefilter();␊
echo $filter->go(Pluf_Text_MarkDown_parse($text));␊
$text = $filter->go(Pluf_Text_MarkDown_parse($text));␊
␊
// Replace [[!ResourceName]] with corresponding HTML for the resource;␊
// we need to do that after the HTML filtering as we'd otherwise be unable to use␊
// certain HTML elements, such as iframes, that are used to display text content␊
// FIXME: no support for escaping yet in place␊
echo IDF_Template_safePregReplace('#\[\[!([A-Za-z0-9\-]+)(?:,\s*([^\]]+))?\]\]#im',␊
array($this, 'callbackWikiResource'),␊
$text);␊
}␊
␊
function callbackWikiPageNoName($m)␊
return '<a href="'.Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::viewPage', array($this->project->shortname, $pages[0]->title)).'" title="'.Pluf_esc($pages[0]->summary).'">'.$m[1].'</a>';␊
}␊
␊
function callbackWikiResource($m)␊
{␊
@list($match, $resourceName, $opts) = $m;␊
␊
if (!$this->request->rights['hasWikiAccess']) {␊
return '<span title="'.__('You are not allowed to access the wiki.').'">'.$match.'</span>';␊
}␊
␊
$sql = new Pluf_SQL('project=%s AND title=%s',␊
array($this->project->id, $resourceName));␊
$resources = Pluf::factory('IDF_Wiki_Resource')->getList(array('filter'=>$sql->gen()));␊
␊
if ($resources->count() == 0) {␊
if ($this->request->user->isAnonymous()) {␊
return '<span title="'.__('The wiki resource has not been found.').'">'.$match.'</span>';␊
}␊
␊
$url = Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::createResource',␊
array($this->project->shortname),␊
array('name' => $resourceName));␊
return '<img style="vertical-align: text-bottom;" alt=" " src="'.Pluf::f('url_media').'/idf/img/add.png" />'.␊
'<a href="'.$url.'" title="'.__('The wiki resource has not been found. Create it!').'">'.$match.'</a>';␊
}␊
␊
// by default, render the most recent revision␊
$resourceRevision = $resources[0]->get_current_revision();␊
␊
list($urlConf, $urlMatches) = $this->request->view;␊
␊
// if we currently look at an existing wiki page, look up its name and find the proper resource (if any)␊
if ($urlConf['model'] == 'IDF_Views_Wiki' && $urlConf['method'] == 'viewPage') {␊
$sql = new Pluf_SQL('project=%s AND title=%s',␊
array($this->project->id, $urlMatches[2]));␊
$pages = Pluf::factory('IDF_Wiki_Page')->getList(array('filter'=>$sql->gen()));␊
if ($pages->count() == 0) throw new Exception('page not found');␊
$pageRevision = $pages[0]->get_current_revision();␊
␊
// if we look at an old version of the page, figure out the resource version back then␊
if (isset($this->request->GET['rev']) and preg_match('/^[0-9]+$/', $this->request->GET['rev'])) {␊
$pageRevision = Pluf_Shortcuts_GetObjectOr404('IDF_Wiki_PageRevision',␊
$this->request->GET['rev']);␊
if ($pageRevision->wikipage != $pages[0]->id) {␊
return '<span title="'.__('This revision of the resource is no longer available.').'">'.$match.'</span>';␊
}␊
}␊
␊
$sql = new Pluf_SQL('wikiresource=%s AND idf_wiki_pagerevision_id=%s',␊
array($resources[0]->id, $pageRevision->id));␊
$resourceRevision = Pluf::factory('IDF_Wiki_ResourceRevision')->getOne(␊
array('filter' => $sql->gen(), 'view' => 'join_pagerevision'));␊
␊
}␊
␊
$validOpts = array(␊
'align' => '/^(left|right|center)$/',␊
'width' => '/^\d+(%|px|em)?$/',␊
'height' => '/^\d+(%|px|em)?$/',␊
'preview' => '/^yes|no$/',␊
'title' => '/.+/',␊
);␊
␊
$parsedOpts = array();␊
// FIXME: no support for escaping yet in place␊
$opts = preg_split('/\s*,\s*/', $opts, -1, PREG_SPLIT_NO_EMPTY);␊
foreach ((array)@$opts as $opt)␊
{␊
list($key, $value) = preg_split('/\s*=\s*/', $opt, 2);␊
if (!array_key_exists($key, $validOpts)) {␊
continue;␊
}␊
if (!preg_match($validOpts[$key], $value)) {␊
continue;␊
}␊
$parsedOpts[$key] = $value;␊
}␊
␊
return $resourceRevision->render($parsedOpts);␊
}␊
␊
function callbackEmbeddedDoc($m)␊
{␊
$scm = IDF_Scm::get($this->request->project);␊
src/IDF/Wiki/PageRevision.php
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'type' => 'normal',␊
),␊
);␊
$table = $this->_con->pfx.'idf_wiki_pagerevision_idf_wiki_resourcerevision_assoc';␊
$this->_a['views'] = array(␊
'join_pagerevision' =>␊
array(␊
'join' => 'LEFT JOIN '.$table␊
.' ON idf_wiki_pagerevision_id=id',␊
),␊
);␊
}␊
␊
function changedRevision()␊
src/IDF/Wiki/ResourceRevision.php
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'verbose' => __('creation date'),␊
),␊
);␊
$table = $this->_con->pfx.'idf_wiki_pagerevision_idf_wiki_resourcerevision_assoc';␊
$this->_a['views'] = array(␊
'join_pagerevision' =>␊
array(␊
'join' => 'LEFT JOIN '.$table␊
.' ON idf_wiki_resourcerevision_id=id',␊
),␊
);␊
}␊
␊
function __toString()␊
$this->get_wikiresource()->id, $this->id, $this->fileext);␊
}␊
␊
function getFileURL()␊
function getViewURL()␊
{␊
$prj = $this->get_wikiresource()->get_project();␊
$resource = $this->get_wikiresource();␊
return Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::viewResource',␊
array($prj->shortname, $resource->title),␊
array('rev' => $this->id));␊
}␊
␊
function getRawURL($attachment = false)␊
{␊
$query = $attachment ? array('attachment' => 1) : array();␊
$prj = $this->get_wikiresource()->get_project();␊
return Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::rawResource',␊
array($prj->shortname, $this->id));␊
array($prj->shortname, $this->id),␊
$query);␊
}␊
␊
/**␊
}␊
␊
/**␊
* Renders the resource␊
* Renders the resource with the given view options, including a link to the resource' detail page␊
*/␊
function render()␊
function render($opts = array())␊
{␊
// give some reasonable defaults␊
$opts = array_merge(array(␊
'align' => 'left',␊
'width' => '',␊
'height' => '',␊
'preview' => 'yes', // if possible␊
'title' => '',␊
), $opts);␊
␊
$attrs = array('class="resource-container"');␊
$styles = array();␊
if (!empty($opts['align'])) {␊
switch ($opts['align']) {␊
case 'left':␊
$styles[] = 'float: left';␊
$styles[] = 'margin-right: 10px';␊
break;␊
case 'center':␊
$styles[] = 'margin: 0 auto 0 auto';␊
break;␊
case 'right':␊
$styles[] = 'float: right';␊
$styles[] = 'margin-left: 10px';␊
break;␊
}␊
}␊
if (!empty($opts['width'])) {␊
$styles[] = 'width:'.$opts['width'];␊
}␊
if (!empty($opts['height'])) {␊
$styles[] = 'height:'.$opts['height'];␊
}␊
␊
$raw = $this->renderRaw();␊
$viewUrl = $this->getViewURL();␊
$download = '';␊
$html = '<div class="resource-container" style="'.implode(';', $styles).'">';␊
if ($opts['preview'] == 'yes' && !empty($raw)) {␊
$html .= '<div class="preview">'.$raw.'</div>'."\n";␊
} else {␊
$rawUrl = $this->getRawURL(true);␊
$download = '<a href="'.$rawUrl.'" class="download" title="'.sprintf(__('Download (%s)'), Pluf_Utils::prettySize($this->filesize)).'"></a>';␊
}␊
$resource = $this->get_wikiresource();␊
$title = $opts['title'];␊
if (empty($title)) {␊
$title = $resource->title.' - '.$resource->mime_type.' - '.Pluf_Utils::prettySize($this->filesize);␊
}␊
$html .= '<div class="title">'.$download.'<a href="'.$viewUrl.'" title="'.__('View resource details').'">'.$title.'</a></div>'."\n";␊
$html .= '</div>';␊
return $html;␊
}␊
␊
/**␊
* Renders a raw version of the resource, without any possibilities of formatting or the like␊
*/␊
function renderRaw()␊
{␊
$url = $this->getFileURL();␊
$resource = $this->get_wikiresource();␊
$url = $this->getRawURL();␊
if (preg_match('#^image/(gif|jpeg|png|tiff)$#', $resource->mime_type)) {␊
return sprintf('<a href="%s"><img src="%s" alt="%s" /></a>', $url, $url, $resource->title);␊
return sprintf('<img src="%s" alt="%s" />', $url, $resource->title);␊
}␊
␊
if (preg_match('#^text/(xml|html|sgml|javascript|ecmascript|css)$#', $resource->mime_type)) {␊
return sprintf('<iframe src="%s" alt="%s"></iframe>', $url, $resource->title);␊
}␊
␊
return __('Unable to render preview for this MIME type.');␊
return '';␊
}␊
}␊
src/IDF/templates/idf/wiki/viewResource.html
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<div id="wiki-resource">␊
<p class="desc">{$resource.summary}</p>␊
␊
<p class="preview">{$rev.render()|unsafe}</p>␊
{assign $preview = $rev.renderRaw()}␊
{if $preview == ''}␊
{assign $preview = __('Unable to render preview for this MIME type.')}␊
{/if}␊
<p class="preview">{$preview|unsafe}</p>␊
␊
{aurl 'url', 'IDF_Views_Wiki::rawResource', array($project.shortname, $rev.id), array('attachment' => 1)}␊
<ul>␊
<li>{trans 'File size'}: {$rev.filesize|size}</li>␊
<li>{trans 'MIME type'}: {$resource.mime_type}</li>␊
<li><a href="{$url}">{trans 'Download this file'}</a></li>␊
<li><a href="{$rev.getRawURL(true)}">{trans 'Download this file'}</a></li>␊
</ul>␊
{if ($isOwner or $isAdmin) and !$rev.is_head}{aurl 'url', 'IDF_Views_Wiki::deleteResourceRev', array($project.shortname, $rev.id)}␊
<p class="delp"><a href="{$url}" title="{trans 'Delete this revision'}"><img src="{media '/idf/img/trash.png'}" style="vertical-align: text-bottom;" alt="{trans 'Trash'}" /></a> <a href="{$url}">{trans 'Delete this revision'}</a></p>␊
www/media/idf/css/style.css
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margin-left: 2em;␊
}␊
␊
.resource-container {␊
border: 1px solid #EEE;␊
padding: 5px;␊
}␊
␊
.resource-container .preview {␊
margin-bottom: 5px;␊
}␊
␊
.resource-container .preview * {␊
width: 100%;␊
height: 100%;␊
}␊
␊
.resource-container .preview img {␊
height: auto;␊
}␊
␊
.resource-container .preview + .title {␊
font-size: 80%;␊
}␊
␊
.resource-container .title * {␊
vertical-align: middle;␊
}␊
␊
.resource-container .title .download {␊
display: inline-block;␊
margin-right: 5px;␊
background: url("../img/down-large.png") no-repeat;␊
width: 22px;␊
height: 22px;␊
}␊
␊
/**␊
* main menu␊
*/␊

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