/**
* A License class for use on Special:Upload
*
- * @package MediaWiki
- * @subpackage SpecialPage
+ * @ingroup SpecialPage
*
* @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
+ * @copyright Copyright © 2005, Ævar Arnfjörð Bjarmason
* @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
*/
-class Licenses {
- /**#@+
- * @access private
- */
+class Licenses extends HTMLFormField {
/**
* @var string
*/
- var $msg;
-
+ protected $msg;
+
/**
* @var array
*/
- var $licenses = array();
+ protected $licenses = array();
/**
* @var string
*/
- var $html;
+ protected $html;
/**#@-*/
-
+
/**
- * Constrictor
- *
- * @param string $str The string to build the licenses member from, will use
- * wfMsgForContent( 'licenses' ) if null (default: null)
+ * Constructor
*/
- function Licenses( $str = null ) {
- // PHP sucks, this should be possible in the constructor
- $this->msg = is_null( $str ) ? wfMsgForContent( 'licenses' ) : $str;
- $this->html = '';
+ public function __construct( $params ) {
+ parent::__construct( $params );
+
+ $this->msg = empty( $params['licenses'] ) ? wfMsgForContent( 'licenses' ) : $params['licenses'];
+ $this->selected = null;
$this->makeLicenses();
- $tmp = $this->getLicenses();
- $this->makeHtml( $tmp );
}
-
+
/**#@+
- * @access private
+ * @private
*/
- function makeLicenses() {
+ protected function makeLicenses() {
$levels = array();
$lines = explode( "\n", $this->msg );
-
+
foreach ( $lines as $line ) {
if ( strpos( $line, '*' ) !== 0 )
continue;
else {
list( $level, $line ) = $this->trimStars( $line );
-
+
if ( strpos( $line, '|' ) !== false ) {
$obj = new License( $line );
$this->stackItem( $this->licenses, $levels, $obj );
} else {
- if ( $level < count( $levels ) )
+ if ( $level < count( $levels ) ) {
$levels = array_slice( $levels, 0, $level );
- if ( $level == count( $levels ) )
+ }
+ if ( $level == count( $levels ) ) {
$levels[$level - 1] = $line;
- else if ( $level > count( $levels ) )
+ } else if ( $level > count( $levels ) ) {
$levels[] = $line;
+ }
}
}
}
}
-
- function trimStars( $str ) {
- $i = $count = 0;
-
- wfSuppressWarnings();
- while ($str[$i++] == '*')
- ++$count;
- wfRestoreWarnings();
-
- return array( $count, ltrim( $str, '* ' ) );
+
+ protected function trimStars( $str ) {
+ $numStars = strspn( $str, '*' );
+ return array( $numStars, ltrim( substr( $str, $numStars ), ' ' ) );
}
-
- function stackItem( &$list, $path, $item ) {
+
+ protected function stackItem( &$list, $path, $item ) {
$position =& $list;
if ( $path )
foreach( $path as $key )
$position[] = $item;
}
- function makeHtml( &$tagset, $depth = 0 ) {
+ protected function makeHtml( $tagset, $depth = 0 ) {
foreach ( $tagset as $key => $val )
if ( is_array( $val ) ) {
$this->html .= $this->outputOption(
- $this->msg( $key ),
+ $this->msg( $key ), '',
array(
- 'value' => '',
'disabled' => 'disabled',
+ 'style' => 'color: GrayText', // for MSIE
),
$depth
);
$this->makeHtml( $val, $depth + 1 );
} else {
$this->html .= $this->outputOption(
- $this->msg( $val->text ),
- array(
- 'value' => $val->template,
- 'title' => '{{' . $val->template . '}}'
- ),
+ $this->msg( $val->text ), $val->template,
+ array( 'title' => '{{' . $val->template . '}}' ),
$depth
);
}
}
- function outputOption( $val, $attribs = null, $depth ) {
- $val = str_repeat( /*   */ "\xc2\xa0", $depth * 2 ) . $val;
- return str_repeat( "\t", $depth ) . wfElement( 'option', $attribs, $val ) . "\n";
+ protected function outputOption( $text, $value, $attribs = null, $depth = 0 ) {
+ $attribs['value'] = $value;
+ if ( $value === $this->selected )
+ $attribs['selected'] = 'selected';
+ $val = str_repeat( /*   */ "\xc2\xa0", $depth * 2 ) . $text;
+ return str_repeat( "\t", $depth ) . Xml::element( 'option', $attribs, $val ) . "\n";
}
-
- function msg( $str ) {
+
+ protected function msg( $str ) {
$out = wfMsg( $str );
return wfEmptyMsg( $str, $out ) ? $str : $out;
}
-
+
/**#@-*/
-
+
/**
* Accessor for $this->licenses
*
* @return array
*/
- function getLicenses() { return $this->licenses; }
+ public function getLicenses() { return $this->licenses; }
/**
* Accessor for $this->html
*
* @return string
*/
- function getHtml() { return $this->html; }
+ public function getInputHTML( $value ) {
+ $this->selected = $value;
+
+ $this->html = $this->outputOption( wfMsg( 'nolicense' ), '',
+ (bool)$this->selected ? null : array( 'selected' => 'selected' ) );
+ $this->makeHtml( $this->getLicenses() );
+
+ $attribs = array(
+ 'name' => $this->mName,
+ 'id' => $this->mID
+ );
+ if ( !empty( $this->mParams['disabled'] ) )
+ $attibs['disabled'] = 'disabled';
+
+ return Html::rawElement( 'select', $attribs, $this->html );
+ }
}
+/**
+ * A License class for use on Special:Upload (represents a single type of license).
+ */
class License {
/**
* @var string
*/
var $template;
-
+
/**
* @var string
*/
/**
* Constructor
*
- * @param string $str
+ * @param $str String: license name??
*/
- function License( $str ) {
+ function __construct( $str ) {
list( $text, $template ) = explode( '|', strrev( $str ), 2 );
-
+
$this->template = strrev( $template );
$this->text = strrev( $text );
}
}
-?>
dépôts / lhc / web / wiklou.git / blobdiff