VladPolskiy/SBBCodeParser
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mirror of https://github.com/samclarke/SBBCodeParser.git synced 2026-01-09 14:18:41 +00:00
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Added some more BBCodes and a couple of improvments

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samclarke
2011-08-21 03:54:41 +01:00
parent 5c1bd03e08
commit 70fa807c77
1 changed files with 173 additions and 62 deletions
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235
SBBCodeParser.php
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@ -329,25 +329,41 @@ class SBBCodeParser_BBCode
*/
protected $accepted_children;
/**
*
* @param type $tag
* @param type $handler
* @param type $is_self_closing
* @param type $closing_tags
* Which auto detections this BBCode should be excluded from
* @var int
*/
protected $auto_detect_exclude;
const AUTO_DETECT_EXCLUDE_NONE = 0;
const AUTO_DETECT_EXCLUDE_URL = 2;
const AUTO_DETECT_EXCLUDE_EMAIL = 4;
const AUTO_DETECT_EXCLUDE_EMOTICON = 8;
const AUTO_DETECT_EXCLUDE_ALL = 15;
/**
* Creates a new BBCode
* @param string $tag Tag this BBCode is for
* @param mixed $handler String or function, should return a string
* @param array $is_self_closing If this tag is self closing, I.E. doesn't need [/tag]
* @param array $closing_tags Tags which will close this tag
* @param int $accepted_children Tags allowed as children of this BBCode. Can also include text_node
* @param type $auto_detect_exclude Which auto detections to exclude this BBCode from
*/
public function __construct($tag,
$handler,
$is_self_closing=false,
$closing_tags=array(),
$accepted_children=array())
$accepted_children=array(),
$auto_detect_exclude=SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_NONE)
{
$this->tag = $tag;
$this->handler = $handler;
$this->is_self_closing = $is_self_closing;
$this->closing_tags = $closing_tags;
$this->accepted_children = $accepted_children;
$this->tag = $tag;
$this->handler = $handler;
$this->is_self_closing = $is_self_closing;
$this->closing_tags = $closing_tags;
$this->accepted_children = $accepted_children;
$this->auto_detect_exclude = $auto_detect_exclude;
}
/**
@ -394,6 +410,15 @@ class SBBCodeParser_BBCode
{
return $this->accepted_children;
}
/**
* Which auto detections this BBCode should be excluded from
* @return int
*/
public function auto_detect_exclude()
{
return $this->auto_detect_exclude;
}
}
class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
@ -433,6 +458,7 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
new SBBCodeParser_BBCode('em', '<em>%content%</em>'),
new SBBCodeParser_BBCode('u', '<span style="text-decoration: underline">%content%</span>'),
new SBBCodeParser_BBCode('s', '<span style="text-decoration: line-through">%content%</span>'),
new SBBCodeParser_BBCode('blink', '<span style="text-decoration: blink">%content%</span>'),
new SBBCodeParser_BBCode('sub', '<sub>%content%</sub>'),
new SBBCodeParser_BBCode('sup', '<sup>%content%</sup>'),
@ -440,7 +466,11 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
new SBBCodeParser_BBCode('left', '<div style="text-align: left">%content%</div>'),
new SBBCodeParser_BBCode('center', '<div style="text-align: center">%content%</div>'),
new SBBCodeParser_BBCode('justify', '<div style="text-align: justify">%content%</div>'),
// notes only show in editing so ignore it
new SBBCodeParser_BBCode('note', ''),
new SBBCodeParser_BBCode('hidden', ''),
new SBBCodeParser_BBCode('abbr', function($content, $attribs)
{
return '<abbr title="' . $attribs['default'] . '">' . $content . '</abbr>';
@ -449,9 +479,21 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
{
return '<acronym title="' . $attribs['default'] . '">' . $content . '</acronym>';
}),
new SBBCodeParser_BBCode('google', '<a href="http://www.google.com/search?q=%content%">%content%</a>'),
new SBBCodeParser_BBCode('wikipedia', '<a href="http://www.wikipedia.org/wiki/%content%">%content%</a>'),
new SBBCodeParser_BBCode('icq', '<a href="http://www.icq.com/people/about_me.php?uin=%content%">
<img src="http://status.icq.com/online.gif?icq=%content%&amp;img=5"> %content%</a>',
false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('skype', '<a href="skype:jovisa737590?call">
<img src="http://mystatus.skype.com/bigclassic/%content%" style="border: none;" width="182"
height="44" alt="My status" /></a>',
false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('bing', '<a href="http://www.bing.com/search?q=%content%">%content%</a>',
false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('google', '<a href="http://www.google.com/search?q=%content%">%content%</a>',
false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('wikipedia', '<a href="http://www.wikipedia.org/wiki/%content%">%content%</a>',
false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('youtube', function($content, $attribs)
{
if(substr($content, 0, 23) === 'http://www.youtube.com/')
@ -460,16 +502,23 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
$uri = 'http://www.youtube.com/v/' . $content;
return '<iframe width="480" height="390" src="' . $uri . '" frameborder="0"></iframe>';
}),
}, false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('vimeo', function($content, $attribs)
{
if(substr($content, 0, 24) === 'http://player.vimeo.com/')
$uri = $content;
else if(substr($content, 0, 17) === 'http://vimeo.com/'
|| substr($content, 0, 21) === 'http://www.vimeo.com/'
&& preg_match("/http:\/\/(?:www\.)?vimeo\.com\/([0-9]{4,10})/", $content, $matches))
{
preg_match("/http:\/\/(?:www\.)?vimeo\.com\/([0-9]{4,10})/", $content, $matches);
$uri = 'http://player.vimeo.com/video/' . $matches[1] . '?title=0&amp;byline=0&amp;portrait=0';
}
else
$uri = 'http://player.vimeo.com/video/' . $content . '?title=0&amp;byline=0&amp;portrait=0';
return '<iframe src="' . $uri . '" width="400" height="225" frameborder="0"></iframe>';
}),
}, false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('flash', function($content, $attribs)
{
$width = 640;
@ -503,25 +552,68 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
</embed>
</object>';
}),
new SBBCodeParser_BBCode('paypal', '<form action="https://www.paypal.com/cgi-bin/webscr" method="post">
<input type="hidden" name="cmd" value="_donations">
<input type="hidden" name="business" value="%content%">
<input type="hidden" name="lc" value="US">
<input type="hidden" name="no_note" value="0">
<input type="hidden" name="currency_code" value="USD">
<input type="hidden" name="bn" value="PP-DonationsBF">
<input type="image" src="https://www.paypal.com/en_US/i/btn/x-click-but21.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
<img alt="" border="0" src="https://www.paypalobjects.com/en_US/i/scr/pixel.gif" width="1" height="1">
</form>',
false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('googlemaps', '<iframe src="http://maps.google.com/maps?q=%content%&amp;output=embed"
scrolling="no" width="100%" height="350" frameborder="0"></iframe>',
false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('pdf', '<iframe src="http://docs.google.com/gview?url=%content%&amp;embedded=true"
width="100%" height="500" frameborder="0"></iframe>',
false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('scribd', function($content, $attribs)
{
if(!isset($attribs['id'])
|| !($attribs['id'] = intval($attribs['id'])) > 1)
return 'Invalid scribd ID.';
if(!isset($attribs['key']))
return 'Missing scribd key.';
return '<iframe src="http://www.scribd.com/embeds/' . $attribs['id'] . '/content?start_page=1&view_mode=list&access_key=' . $attribs['key'] . '"
data-auto-height="true" data-aspect-ratio="1" scrolling="no" width="100%"
height="500" frameborder="0"></iframe>
<script type="text/javascript">(function() {
var scribd = document.createElement("script");
scribd.type = "text/javascript";
scribd.async = true;
scribd.src = "http://www.scribd.com/javascripts/embed_code/inject.js";
var s = document.getElementsByTagName("script")[0];
s.parentNode.insertBefore(scribd, s);
})();</script>';
}, true, array(), array(), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('spoiler', '<div class="spoiler" style="margin:5px 15px 15px 15px">
<div style="margin:0 0 2px 0; font-weight:bold;">Spoiler:
<input type="button" value="Show"
onclick="if (this.value == \'Show\')
{
this.parentNode.parentNode.getElementsByTagName(\'div\')[1].getElementsByTagName(\'div\')[0].style.display = \'block\';
this.value = \'Hide\';
} else {
this.parentNode.parentNode.getElementsByTagName(\'div\')[1].getElementsByTagName(\'div\')[0].style.display = \'none\';
this.value = \'Show\';
}" />
</div>
<div style="margin:0; padding:6px; border:1px inset;">
<div style="display: none;">
%content%
</div>
</div>
</div>'),
<div style="margin:0 0 2px 0; font-weight:bold;">Spoiler:
<input type="button" value="Show"
onclick="if (this.value == \'Show\')
{
this.parentNode.parentNode.getElementsByTagName(\'div\')[1].getElementsByTagName(\'div\')[0].style.display = \'block\';
this.value = \'Hide\';
} else {
this.parentNode.parentNode.getElementsByTagName(\'div\')[1].getElementsByTagName(\'div\')[0].style.display = \'none\';
this.value = \'Show\';
}" />
</div>
<div style="margin:0; padding:6px; border:1px inset;">
<div style="display: none;">
%content%
</div>
</div>
</div>'),
new SBBCodeParser_BBCode('tt', '<span style="font-family: monospace">%content%</span>'),
@ -532,15 +624,9 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
$content .= $child->get_html(false);
return "<pre>{$content}</pre>";
}, false, array(), array('text_node')),
new SBBCodeParser_BBCode('code', function($content, $attribs, $node)
{
$content = '';
foreach($node->children() as $child)
$content .= $child->get_html(false);
return "<pre><code>{$content}</code></pre>";
}, false, array(), array('text_node')),
}),
new SBBCodeParser_BBCode('code', '<code>%content%</code>',
false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_EMOTICON),
new SBBCodeParser_BBCode('php', function($content, $attribs, $node)
{
ob_start();
@ -549,7 +635,7 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
ob_end_clean();
return "<code class=\"php\">{$content}</code>";
}),
}, false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_EMOTICON),
new SBBCodeParser_BBCode('quote', function($content, $attribs, $node)
{
@ -686,9 +772,12 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
new SBBCodeParser_BBCode('col', '<td>%content%</td>'),
new SBBCodeParser_BBCode('c', '<td>%content%</td>'),
new SBBCodeParser_BBCode('notag', '%content%', false, array(), array('text_node')),
new SBBCodeParser_BBCode('nobbc', '%content%', false, array(), array('text_node')),
new SBBCodeParser_BBCode('noparse', '%content%', false, array(), array('text_node')),
new SBBCodeParser_BBCode('notag', '%content%', false, array(), array('text_node'),
SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('nobbc', '%content%', false, array(), array('text_node'),
SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('noparse', '%content%', false, array(), array('text_node'),
SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('h1', '<h1>%content%</h1>'),
new SBBCodeParser_BBCode('h2', '<h2>%content%</h2>'),
@ -780,7 +869,7 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
$content = $node->root()->get_base_uri() . $content;
return "<img{$attrs} src=\"{$content}\" />";
}, false, array(), array('text_node')),
}, false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('email', function($content, $attribs, $node)
{
if(empty($attribs['default']))
@ -788,7 +877,7 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
return "<a href=\"mailto:{$attribs['default']}\">{$content}</a>";
}),
}, false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL),
new SBBCodeParser_BBCode('url', function($content, $attribs, $node)
{
if(empty($attribs['default']))
@ -803,7 +892,7 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
$attribs['default'] = $node->root()->get_base_uri() . $attribs['default'];
return "<a href=\"{$attribs['default']}\">{$content}</a>";
})
}, false, array(), array('text_node'), SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_ALL)
));
}
@ -1130,11 +1219,15 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
}
}
}
public function detect_links($node=null)
/**
* Detects any none clickable links and makes them clickable
* @return SBBCodeParserDdocument
*/
public function detect_links()
{
$this->loop_text_nodes(function($child) {
preg_match_all("/(?:(?:https?|ftp):\/\/|(?:www|ftp)\.)(?:[a-zA-Z0-9\-\.]{1,255}\.[a-zA-Z]{1,20})(?::[0-9]{1,5})?(?:\/[\S]*)?(?:(?<![,\)\.])|[\S])/",
preg_match_all("/(?:(?:https?|ftp):\/\/|(?:www|ftp)\.)(?:[a-zA-Z0-9\-\.]{1,255}\.[a-zA-Z]{1,20})(?::[0-9]{1,5})?(?:\/[^\s'\"]*)?(?:(?<![,\)\.])|[\S])/",
$child->get_text(),
$matches,
PREG_PATTERN_ORDER | PREG_OFFSET_CAPTURE);
@ -1165,12 +1258,16 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
$replacment[] = new SBBCodeParser_TextNode(substr($child->get_text(), $last_pos));
$child->parent()->replace_child($child, $replacment);
}, array('url', 'img', 'email', 'youtube', 'vimeo', 'nobbc', 'notag', 'wikipedia', 'google'));
}, $this->get_excluded_tags(SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_URL));
return $this;
}
public function detect_emails($node=null)
/**
* Detects any none clickable emails and makes them clickable
* @return SBBCodeParserDdocument
*/
public function detect_emails()
{
$this->loop_text_nodes(function($child) {
preg_match_all("/(?:[a-zA-Z0-9\-\._]){1,}@(?:[a-zA-Z0-9\-\.]{1,255}\.[a-zA-Z]{1,20})/",
@ -1197,13 +1294,16 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
$replacment[] = new SBBCodeParser_TextNode(substr($child->get_text(), $last_pos));
$child->parent()->replace_child($child, $replacment);
}, array('url', 'img', 'email', 'youtube', 'vimeo', 'nobbc', 'notag', 'wikipedia', 'google'));
}, $this->get_excluded_tags(SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_EMAIL));
return $this;
}
// TODO: tidy this 3 detect functions up
public function detect_emoticons($node=null)
/**
* Detects any emoticons and replaces them with their images
* @return SBBCodeParserDdocument
*/
public function detect_emoticons()
{
$pattern = '';
foreach($this->emoticons as $key => $url)
@ -1237,8 +1337,19 @@ class SBBCodeParser_Document extends SBBCodeParser_ContainerNode
$replacment[] = new SBBCodeParser_TextNode(substr($child->get_text(), $last_pos));
$child->parent()->replace_child($child, $replacment);
}, array('url', 'img', 'email', 'youtube', 'vimeo', 'nobbc', 'notag', 'wikipedia', 'google', 'code'));
}, $this->get_excluded_tags(SBBCodeParser_BBCode::AUTO_DETECT_EXCLUDE_EMOTICON));
return $this;
}
private function get_excluded_tags($exclude)
{
$ret = array();
foreach($this->bbcodes as $bbcode)
if($bbcode->auto_detect_exclude() & $exclude)
$ret[] = $bbcode->tag();
return $ret;
}
}