http://www.mediawiki.org/wiki/Special:Code/MediaWiki/74166

Revision: 74166
Author:   ashley
Date:     2010-10-02 22:21:15 +0000 (Sat, 02 Oct 2010)

Log Message:
-----------
FBConnect: convert spaces to tabs for indentation, trim trailing spaces, add 
braces and spacing for PreferencesExtension

Modified Paths:
--------------
    trunk/extensions/FBConnect/PreferencesExtension.php

Modified: trunk/extensions/FBConnect/PreferencesExtension.php
===================================================================
--- trunk/extensions/FBConnect/PreferencesExtension.php 2010-10-02 22:17:41 UTC 
(rev 74165)
+++ trunk/extensions/FBConnect/PreferencesExtension.php 2010-10-02 22:21:15 UTC 
(rev 74166)
@@ -1,5 +1,5 @@
 <?php
- 
+
 /**
  * See: http://www.mediawiki.org/wiki/Extension:PreferencesExtension
  *
@@ -12,37 +12,36 @@
        die( 'This is not a valid entry point to MediaWiki.' );
 }
 
-$wgExtensionFunctions[] = "wfPreferencesExtension";
+$wgExtensionFunctions[] = 'wfPreferencesExtension';
 $wgExtensionCredits['specialpage'][] = array(
-    'name' => 'PreferencesExtension',
-    'version' => '2008/02/10.2',
-    'author' => 'Austin Che',
-    'url' => 
'http://openwetware.org/wiki/User:Austin_J._Che/Extensions/PreferencesExtension',
-    'description' => 'Enables extending user preferences',
+       'name' => 'PreferencesExtension',
+       'version' => '2008/02/10.2',
+       'author' => 'Austin Che',
+       'url' => 
'http://openwetware.org/wiki/User:Austin_J._Che/Extensions/PreferencesExtension',
+       'description' => 'Enables extending user preferences',
 );
- 
+
 // constants for pref types
-define('PREF_USER_T', 1);
-define('PREF_TOGGLE_T', 2);
-define('PREF_TEXT_T', 3);
-define('PREF_PASSWORD_T', 4);
-define('PREF_INT_T', 5);
-define('PREF_DROPDOWN_T', 6);
-define('PREF_CUSTOM_HTML_T', 6);
- 
+define( 'PREF_USER_T', 1 );
+define( 'PREF_TOGGLE_T', 2 );
+define( 'PREF_TEXT_T', 3 );
+define( 'PREF_PASSWORD_T', 4 );
+define( 'PREF_INT_T', 5 );
+define( 'PREF_DROPDOWN_T', 6 );
+define( 'PREF_CUSTOM_HTML_T', 6 );
+
 // each element of the following should be an array that can have keys:
 // name, section, type, size, validate, load, save, html, min, max, default
 $wgExtensionPreferences = array();
- 
-function wfPreferencesExtension()
-{
-       wfProfileIn(__METHOD__);
-       
-//    wfUseMW('1.7');
-    global $wgHooks;
-    $wgHooks['SpecialPage_initList'][] = 'wfOverridePreferences';
-       
-       wfProfileOut(__METHOD__);
+
+function wfPreferencesExtension() {
+       wfProfileIn( __METHOD__ );
+
+//     wfUseMW('1.7');
+       global $wgHooks;
+       $wgHooks['SpecialPage_initList'][] = 'wfOverridePreferences';
+
+       wfProfileOut( __METHOD__ );
 }
 
 /**
@@ -50,244 +49,244 @@
  *
  * @param array $prefs
  */
-function wfAddPreferences($prefs)
-{
-    global $wgExtensionPreferences;
-       wfProfileIn(__METHOD__);
- 
-    foreach ($prefs as $pref)
-    {
-        $wgExtensionPreferences[] = $pref;
-    }
-       wfProfileOut(__METHOD__);
+function wfAddPreferences( $prefs ) {
+       global $wgExtensionPreferences;
+       wfProfileIn( __METHOD__ );
+
+       foreach ( $prefs as $pref ) {
+               $wgExtensionPreferences[] = $pref;
+       }
+       wfProfileOut( __METHOD__ );
 }
- 
-function wfOverridePreferences(&$list)
-{
-       wfProfileIn(__METHOD__);
-       
-    // we 'override' the default preferences special page with our own
-    $list["Preferences"] = array("SpecialPage", "Preferences", "", true, 
"wfSpecialPreferencesExtension");
-       
-       wfProfileOut(__METHOD__);
-    return true;
+
+function wfOverridePreferences( &$list ) {
+       wfProfileIn( __METHOD__ );
+
+       // we 'override' the default preferences special page with our own
+       $list['Preferences'] = array( 'SpecialPage', 'Preferences', '', true, 
'wfSpecialPreferencesExtension' );
+
+       wfProfileOut( __METHOD__ );
+       return true;
 }
- 
-function wfSpecialPreferencesExtension()
-{
-       wfProfileIn(__METHOD__);
 
+function wfSpecialPreferencesExtension() {
+       wfProfileIn( __METHOD__ );
+
        global $IP;
-    require_once($IP . '/includes/specials/SpecialPreferences.php');
- 
-    // override the default preferences form
-    class SpecialPreferencesExtension extends PreferencesForm
-    {
+       require_once( $IP . '/includes/specials/SpecialPreferences.php' );
+
+       // override the default preferences form
+       class SpecialPreferencesExtension extends PreferencesForm {
                // overload to add new field by hook
-       function __construct( &$request ) {
+               function __construct( &$request ) {
                        global $wgExtensionPreferences, $wgUser;
-                       parent::__construct($request);
+                       parent::__construct( $request );
                        wfRunHooks( 'initPreferencesExtensionForm', array( 
$wgUser, &$wgExtensionPreferences ) );
                }
-        // unlike parent, we don't load in posted form values in constructor
-        // until savePreferences when we need it
-        // we also don't need resetPrefs, instead loading the newest values 
when displaying the form
-        // finally parent's execute function doesn't need overriding
-        // this leaves only two functions to override
-        // one for displaying the form and one for saving the values
- 
-        function savePreferences() 
-        {
-            // handle extension prefs first
-            global $wgUser, $wgRequest;
-            global $wgExtensionPreferences;
-                       wfProfileIn(__METHOD__);
-                       
-            foreach ($wgExtensionPreferences as $p)
-            {
-                $name = isset($p['name']) ? $p['name'] : "";
-                if ( !$name ) {
-                       continue;
-                }
- 
-                $value = $wgRequest->getVal($name);
-                $type = isset($p['type']) ? $p['type'] : PREF_USER_T;
-                
-                if ( !empty($p['int-type']) ) {
-                       $type = $p['int-type'];
-                }
-                
-                switch ($type)
-                {
-                    case PREF_TOGGLE_T:
-                        if (isset($p['save']))
-                            $p['save']($name, $value);
-                        else
-                            $wgUser->setOption($name, 
$wgRequest->getCheck("wpOp{$name}"));
-                        break;
- 
-                    case PREF_INT_T:
-                        $min = isset($p['min']) ? $p['min'] : 0;
-                        $max = isset($p['max']) ? $p['max'] : 0x7fffffff;
-                        if (isset($p['save']))
-                            $p['save']($name, $value);
-                        else
-                            $wgUser->setOption($name, 
$this->validateIntOrNull($value, $min, $max));
-                        break;
- 
-                    case PREF_DROPDOWN_T:
-                        if (isset($p['save']))
-                            $p['save']($name, $value);
-                        else
-                            $wgUser->setOption($name, $value);
-                        break;
- 
-                    case PREF_PASSWORD_T:
-                    case PREF_TEXT_T:
-                    case PREF_USER_T:
-                    default:
-                        if (isset($p['validate']))
-                            $value = $p['validate']($value);
-                        if (isset($p['save']))
-                            $p['save']($name, $value);
-                        else
-                            $wgUser->setOption($name, $value);
-                        break;
-                }
-            }
- 
-            // call parent's function which saves the normal prefs and writes 
to the db
-            parent::savePreferences();
+               // unlike parent, we don't load in posted form values in 
constructor
+               // until savePreferences when we need it
+               // we also don't need resetPrefs, instead loading the newest 
values when displaying the form
+               // finally parent's execute function doesn't need overriding
+               // this leaves only two functions to override
+               // one for displaying the form and one for saving the values
 
+               function savePreferences() {
+                       // handle extension prefs first
+                       global $wgUser, $wgRequest;
+                       global $wgExtensionPreferences;
+                       wfProfileIn( __METHOD__ );
+
+                       foreach ( $wgExtensionPreferences as $p ) {
+                               $name = isset( $p['name'] ) ? $p['name'] : '';
+                               if ( !$name ) {
+                                       continue;
+                               }
+
+                               $value = $wgRequest->getVal( $name );
+                               $type = isset( $p['type'] ) ? $p['type'] : 
PREF_USER_T;
+
+                               if ( !empty( $p['int-type'] ) ) {
+                                       $type = $p['int-type'];
+                               }
+
+                               switch ( $type ) {
+                                       case PREF_TOGGLE_T:
+                                               if ( isset( $p['save'] ) ) {
+                                                       $p['save']( $name, 
$value );
+                                               } else {
+                                                       $wgUser->setOption( 
$name, $wgRequest->getCheck( "wpOp{$name}" ) );
+                                               }
+                                               break;
+
+                                       case PREF_INT_T:
+                                               $min = isset( $p['min'] ) ? 
$p['min'] : 0;
+                                               $max = isset( $p['max'] ) ? 
$p['max'] : 0x7fffffff;
+                                               if ( isset( $p['save'] ) ) {
+                                                       $p['save']( $name, 
$value );
+                                               } else {
+                                                       $wgUser->setOption( 
$name, $this->validateIntOrNull( $value, $min, $max ) );
+                                               }
+                                               break;
+
+                                       case PREF_DROPDOWN_T:
+                                               if ( isset( $p['save'] ) ) {
+                                                       $p['save']( $name, 
$value );
+                                               } else {
+                                                       $wgUser->setOption( 
$name, $value );
+                                               }
+                                               break;
+
+                                       case PREF_PASSWORD_T:
+                                       case PREF_TEXT_T:
+                                       case PREF_USER_T:
+                                       default:
+                                               if ( isset( $p['validate'] ) ) {
+                                                       $value = 
$p['validate']( $value );
+                                               }
+                                               if ( isset( $p['save'] ) ) {
+                                                       $p['save']( $name, 
$value );
+                                               } else {
+                                                       $wgUser->setOption( 
$name, $value );
+                                               }
+                                               break;
+                               }
+                       }
+
+                       // call parent's function which saves the normal prefs 
and writes to the db
+                       parent::savePreferences();
+
                        wfProfileOut(__METHOD__);
-        }
+               }
 
-        function mainPrefsForm( $status , $message = '' )
-        {
-            global $wgOut, $wgRequest, $wgUser;
-            global $wgExtensionPreferences;
-                       wfProfileIn(__METHOD__);
-                       
-            // first get original form, then hack into it new options
-            parent::mainPrefsForm($status, $message);
-            $html = $wgOut->getHTML();
-            $wgOut->clearHTML();
-            $sections = array();
-            foreach ($wgExtensionPreferences as $p)
-            {
-                if (! isset($p['section']) || ! $p['section'])
-                    continue;
-                 $section = $p['section'];
- 
-                $name = isset($p['name']) ? $p['name'] : "";
-                
-                $value = "";
-                if ($name)
-                {
-                    if (isset($p['load']))
-                        $value = $p['load']($name);
-                    else
-                        $value = $wgUser->getOption($name);
-                }
-                if ($value === '' && isset($p['default']))
-                    $value = $p['default'];
- 
-                $sectext = htmlspecialchars(wfMsg($section));
-                $regex = "/(<fieldset>\s*<legend>\s*" . preg_quote($sectext) . 
-                    "\s*<\/legend>.*?)(<\/fieldset>)/s";
- 
-                // check if $section exists in prefs yet
-                // cache the existence of sections
-                if (!isset($sections[$section]))
-                {
-                    $sections[$section] = true;
- 
-                    if (! preg_match($regex, $html, $m))
-                    {
-                        // doesn't exist so add an empty section to end
-                        $addhtml = 
"<fieldset><legend>$sectext</legend></fieldset>\n";
-                        $html = preg_replace("/(<(div|table) 
id='prefsubmit'.*)/s", "$addhtml $1", $html);
-                    }
+               function mainPrefsForm( $status, $message = '' ) {
+                       global $wgOut, $wgRequest, $wgUser;
+                       global $wgExtensionPreferences;
+                       wfProfileIn( __METHOD__ );
 
-                }
+                       // first get original form, then hack into it new 
options
+                       parent::mainPrefsForm( $status, $message );
+                       $html = $wgOut->getHTML();
+                       $wgOut->clearHTML();
+                       $sections = array();
+                       foreach ( $wgExtensionPreferences as $p ) {
+                               if ( !isset( $p['section'] ) || !$p['section'] 
) {
+                                       continue;
+                               }
+                               $section = $p['section'];
 
-                $type = isset($p['type']) ? $p['type'] : PREF_USER_T;
-                
-                if ( !empty($p['int-type']) ) {
-                       $type = $p['int-type'];
-                }
-                $pos = isset($p['pos']) ? $p['pos'] : '';
-                switch ($type)
-                {
-                    case PREF_CUSTOM_HTML_T:
-                        $addhtml = $p['html'];
-                        break;
-                        
-                       case PREF_TOGGLE_T:
-                        $addhtml = $this->getToggle($name);
-                        break;
+                               $name = isset( $p['name'] ) ? $p['name'] : '';
 
-                    case PREF_INT_T:
-                    case PREF_TEXT_T:
-                    case PREF_PASSWORD_T:
-                        $size = isset($p['size']) && $p['size'] ? 
"size=\"{$p['size']}\"" : "";
-                        $caption = isset($p['caption']) && $p['caption'] ? 
$p['caption'] : wfMsg($name);
-                        if ($type == PREF_PASSWORD_T)
-                            $type = "password";
-                        else
-                            $type = "text";
- 
-                        if ($pos == 'first' || $pos == '')
-                            $addhtml = "\n<table>\n";
-                        else
-                            $addhtml = '';
-                        $addhtml .= $this->addRow("<label 
for=\"{$name}\">$caption</label>",
-                                                  "<input type=\"$type\" 
id=\"{$name}\" name=\"{$name}\" value=\"{$value}\" $size />")."\n";
-                        if ($pos == 'last' || $pos == '')      
-                            $addhtml .="</table>\n";
-                        break;
- 
-                    case PREF_DROPDOWN_T:
-                        $caption = isset($p['caption']) && $p['caption'] ? 
$p['caption'] : wfMsg($name);
-                        $onchange = isset($p['onchange']) && $p['onchange'] ? 
(" onchange='" . $p['onchange'] . "'") : ''; 
-                        $row = "\n      <select id=\"{$name}\"$onchange 
name=\"{$name}\">\n";
-                        $options = is_array($p['options']) ? $p['options'] : 
array();
-                        foreach($options as $option)
-                        {
-                            $row .= "        <option>$option</option>\n";
-                        }
-                        $row .= "      </select>";
- 
-                        if ($pos == 'first' || $pos == '')
-                            $addhtml = "\n<table>\n";
-                        else
-                            $addhtml = '';
-                        $addhtml .= $this->addRow("<label 
for=\"{$name}\">$caption</label>", $row)."\n";
-                        if ($pos == 'last' || $pos == '') 
-                            $addhtml .="</table>\n";
-                        break;
- 
-                    case PREF_USER_T:
-                    default:
-                        $addhtml = preg_replace("/@VALUE@/", $value, 
isset($p['html']) ? $p['html'] : "");
-                        break;
-                }
- 
-                // the section exists
-                $html = preg_replace($regex, "$1 $addhtml $2", $html);
-            }
+                               $value = '';
+                               if ( $name ) {
+                                       if ( isset( $p['load'] ) ) {
+                                               $value = $p['load']( $name );
+                                       } else {
+                                               $value = $wgUser->getOption( 
$name );
+                                       }
+                               }
+                               if ( $value === '' && isset( $p['default'] ) ) {
+                                       $value = $p['default'];
+                               }
 
-            $wgOut->addHTML($html);
+                               $sectext = htmlspecialchars( wfMsg( $section ) 
);
+                               $regex = "/(<fieldset>\s*<legend>\s*" . 
preg_quote( $sectext ) .
+                                       "\s*<\/legend>.*?)(<\/fieldset>)/s";
 
-            // debugging
-            //$wgOut->addHTML($wgUser->encodeOptions());
+                               // check if $section exists in prefs yet
+                               // cache the existence of sections
+                               if ( !isset( $sections[$section] ) ) {
+                                       $sections[$section] = true;
+
+                                       if ( !preg_match( $regex, $html, $m ) ) 
{
+                                               // doesn't exist so add an 
empty section to end
+                                               $addhtml = 
"<fieldset><legend>$sectext</legend></fieldset>\n";
+                                               $html = preg_replace( 
"/(<(div|table) id='prefsubmit'.*)/s", "$addhtml $1", $html );
+                                       }
+
+                               }
+
+                               $type = isset( $p['type'] ) ? $p['type'] : 
PREF_USER_T;
+
+                               if ( !empty( $p['int-type'] ) ) {
+                                       $type = $p['int-type'];
+                               }
+                               $pos = isset( $p['pos'] ) ? $p['pos'] : '';
+                               switch ( $type ) {
+                                       case PREF_CUSTOM_HTML_T:
+                                               $addhtml = $p['html'];
+                                               break;
+
+                                       case PREF_TOGGLE_T:
+                                               $addhtml = 
$this->getToggle($name);
+                                               break;
+
+                                       case PREF_INT_T:
+                                       case PREF_TEXT_T:
+                                       case PREF_PASSWORD_T:
+                                               $size = isset( $p['size'] ) && 
$p['size'] ? "size=\"{$p['size']}\"" : '';
+                                               $caption = isset( $p['caption'] 
) && $p['caption'] ? $p['caption'] : wfMsg( $name );
+                                               if ( $type == PREF_PASSWORD_T ) 
{
+                                                       $type = 'password';
+                                               } else {
+                                                       $type = 'text';
+                                               }
+
+                                               if ( $pos == 'first' || $pos == 
'' ) {
+                                                       $addhtml = 
"\n<table>\n";
+                                               } else {
+                                                       $addhtml = '';
+                                               }
+                                               $addhtml .= $this->addRow(
+                                                       "<label 
for=\"{$name}\">$caption</label>",
+                                                       "<input type=\"$type\" 
id=\"{$name}\" name=\"{$name}\" value=\"{$value}\" $size />"
+                                               ) . "\n";
+                                               if ( $pos == 'last' || $pos == 
'' ) {
+                                                       $addhtml .= 
"</table>\n";
+                                               }
+                                               break;
+
+                                       case PREF_DROPDOWN_T:
+                                               $caption = isset( $p['caption'] 
) && $p['caption'] ? $p['caption'] : wfMsg( $name );
+                                               $onchange = isset( 
$p['onchange'] ) && $p['onchange'] ? ( " onchange='" . $p['onchange'] . "'" ) : 
'';
+                                               $row = "\n        <select 
id=\"{$name}\"$onchange name=\"{$name}\">\n";
+                                               $options = is_array( 
$p['options'] ) ? $p['options'] : array();
+                                               foreach( $options as $option ) {
+                                                       $row .= "               
<option>$option</option>\n";
+                                               }
+                                               $row .= "         </select>";
+
+                                               if ( $pos == 'first' || $pos == 
'' ) {
+                                                       $addhtml = 
"\n<table>\n";
+                                               } else {
+                                                       $addhtml = '';
+                                               }
+                                               $addhtml .= $this->addRow( 
"<label for=\"{$name}\">$caption</label>", $row ) . "\n";
+                                               if ( $pos == 'last' || $pos == 
'' ) {
+                                                       $addhtml .= 
"</table>\n";
+                                               }
+                                               break;
+
+                                       case PREF_USER_T:
+                                       default:
+                                               $addhtml = preg_replace( 
"/@VALUE@/", $value, isset( $p['html'] ) ? $p['html'] : '' );
+                                               break;
+                               }
+
+                               // the section exists
+                               $html = preg_replace( $regex, "$1 $addhtml $2", 
$html );
+                       }
+
+                       $wgOut->addHTML( $html );
+
+                       // debugging
+                       //$wgOut->addHTML( $wgUser->encodeOptions() );
                        wfProfileOut(__METHOD__);
-        }
-    }
+               }
+       }
 
-    global $wgRequest;
-    $prefs = new SpecialPreferencesExtension($wgRequest);
-    $prefs->execute();
-       
-       wfProfileOut(__METHOD__);
+       global $wgRequest;
+       $prefs = new SpecialPreferencesExtension( $wgRequest );
+       $prefs->execute();
+
+       wfProfileOut( __METHOD__ );
 }



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