replace all tabs with four spaces

The PEAR coding standards decree: no tabs, but indent by four spaces.
I've done a global search-and-replace on all tabs, replacing them by
four spaces. This is a huge change, but it will go a long way to
getting us towards phpcs-compliance. And that means better code
readability, and that means more participation.

darcs-hash:20081223191907-84dde-21e8efe210e6d5d54e935a22d0cee5c7bbfc007d.gz

1 files changed, 258 insertions, 258 deletions

diff --git a/lib/facebookaction.php b/lib/facebookaction.php
index 87a82ba01..67595861f 100644
--- a/lib/facebookaction.php
+++ b/lib/facebookaction.php
@@ -10,11 +10,11 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.     See the
  * GNU Affero General Public License for more details.
  *
  * You should have received a copy of the GNU Affero General Public License
- * along with this program.	 If not, see <http://www.gnu.org/licenses/>.
+ * along with this program.     If not, see <http://www.gnu.org/licenses/>.
  */
 
 if (!defined('LACONICA')) { exit(1); }
@@ -23,261 +23,261 @@ require_once(INSTALLDIR.'/extlib/facebook/facebook.php');
 
 class FacebookAction extends Action {
 
-	function handle($args) {
-		parent::handle($args);
-	}
-
-	function get_facebook() {
-		$apikey = common_config('facebook', 'apikey');
-		$secret = common_config('facebook', 'secret');
-		return new Facebook($apikey, $secret);
-	}
-
-	function update_profile_box($facebook, $fbuid, $user) {
-
-		$notice = $user->getCurrentNotice();
-
-		# Need to include inline CSS for styling the Profile box
-
-		$style = '<style>
-		#notices {
-		clear: both;
-		margin: 0 auto;
-		padding: 0;
-		list-style-type: none;
-		width: 600px;
-		border-top: 1px solid #dec5b5;
-		}
-		#notices a:hover {
-		text-decoration: underline;
-		}
-		.notice_single {
-		clear: both;
-		display: block;
-		margin: 0;
-		padding: 5px 5px 5px 0;
-		min-height: 48px;
-		font-family: Georgia, "Times New Roman", Times, serif;
-		font-size: 13px;
-		line-height: 16px;
-		border-bottom: 1px solid #dec5b5;
-		background-color:#FCFFF5;
-		opacity:1;
-		}
-		.notice_single:hover {
-		background-color: #f7ebcc;
-		}
-		.notice_single p {
-		display: inline;
-		margin: 0;
-		padding: 0;
-		}
-		</style>';
-
-		$html = $this->render_notice($notice);
-
-		$fbml = "<fb:wide>$content $html</fb:wide>";
-		$fbml .= "<fb:narrow>$content $html</fb:narrow>";
-
-		$fbml_main = "<fb:narrow>$content $html</fb:narrow>";
-
-		$facebook->api_client->profile_setFBML(NULL, $fbuid, $fbml, NULL, NULL, $fbml_main);
-	}
-
-	# Display methods
-
-	function show_header($selected ='Home') {
-
-		# Add a timestamp to the CSS file so Facebook cache wont ignore our changes
-		$ts = filemtime(theme_file('facebookapp.css'));
-		$cssurl = theme_path('facebookapp.css') . "?ts=$ts";
-
-	 	$header = '<link rel="stylesheet" type="text/css" href="'. $cssurl . '" />';
-	 	# $header .='<script src="" ></script>';
-	  	$header .= '<fb:dashboard/>';
-
-	  	$header .=
-			'<fb:tabs>'
-			.'<fb:tab-item title="Home" href="index.php" selected="' . ($selected == 'Home') .'" />'
-			.'<fb:tab-item title="Invite Friends"  href="invite.php" selected="' . ($selected == 'Invite') . '" />'
-			.'<fb:tab-item title="Settings"	 href="settings.php" selected="' . ($selected == 'Settings') . '" />'
-			.'</fb:tabs>';
-	  	$header .= '<div id="main_body">';
-
-	  echo $header;
-
-	}
-
-	function show_footer() {
-	  $footer = '</div>';
-	  echo $footer;
-	}
-
-	function show_login_form() {
-
-		$loginform =
-			' <h2>To add the Identi.ca application, you need to log into your Identi.ca account.</h2>'
-			.'<a href="http://identi.ca/">'
-			.'	<img src="http://theme.identi.ca/identica/logo.png" alt="Identi.ca" id="logo"/>'
-			.'</a>'
-			.'<h1 class="pagetitle">Login</h1>'
-			.'<div class="instructions">'
-			.'	<p>Login with your username and password. Don\'t have a username yet?'
-			.'	  <a href="http://identi.ca/main/register">Register</a> a new account.'
-			.'	</p>'
-			.'</div>'
-			.'<div id="content">'
-			.'	<form method="post" id="login">'
-			.'	  <p>'
-			.'		<label for="nickname">Nickname</label>'
-			.'		<input name="nickname" type="text" class="input_text" id="nickname"/>'
-			.'	  </p>'
-			.'	  <p>'
-			.'		  <label for="password">Password</label>'
-			.'		<input name="password" type="password" class="password" id="password"/>'
-			.'	  </p>'
-			.'	  <p>'
-			.'		<input type="submit" id="submit" name="submit" class="submit" value="Login"/>'
-			.'	  </p>'
-			.'	</form>'
-			.'	<p>'
-			.'	  <a href="http://identi.ca/main/recoverpassword">Lost or forgotten password?</a>'
-			.'	</p>'
-			.'</div';
-
-			echo $loginform;
-	}
-
-	function render_notice($notice) {
-
-		global $config;
-
-		$profile = $notice->getProfile();
-		$avatar = $profile->getAvatar(AVATAR_STREAM_SIZE);
-
-		$noticeurl = common_local_url('shownotice', array('notice' => $notice->id));
-
-		# XXX: we need to figure this out better. Is this right?
-		if (strcmp($notice->uri, $noticeurl) != 0 && preg_match('/^http/', $notice->uri)) {
-			$noticeurl = $notice->uri;
-		}
-
-		$html =
-		'<li class="notice_single" id="' . $notice->id . '">'
-		.'<a href="' . $profile->profileurl . '">'
-		.'<img src="';
-
-		if ($avatar) {
-			$html .= common_avatar_display_url($avatar);
-		} else {
-			$html .= common_default_avatar(AVATAR_STREAM_SIZE);
-		}
-
-		$html .=
-		'" class="avatar stream" width="'
-		. AVATAR_STREAM_SIZE . '" height="' . AVATAR_STREAM_SIZE .'"'
-		.' alt="';
-
-		if ($profile->fullname) {
-			$html .= $profile->fullname;
-		} else {
-			$html .= $profile->nickname;
-		}
-
-		$html .=
-		'"></a>'
-		.'<a href="' .	$profile->profileurl . '" class="nickname">' . $profile->nickname . '</a>'
-		.'<p class="content">' . $notice->rendered . '</p>'
-		.'<p class="time">'
-		.'<a class="permalink" href="' . $noticeurl . '" title="' . common_exact_date($notice->created) . '">' . common_date_string($notice->created) . '</a>';
-
-		if ($notice->source) {
-			$html .= _(' from ');
-			$html .= $this->source_link($notice->source);
-		}
-
-		if ($notice->reply_to) {
-			$replyurl = common_local_url('shownotice', array('notice' => $notice->reply_to));
-			$html .=
-			' (<a class="inreplyto" href="' . $replyurl . '">' . _('in reply to...') . ')';
-		}
-
-		$html .= '</p></li>';
-
-		return $html;
-	}
-
-	function source_link($source) {
-		$source_name = _($source);
-
-		$html = '<span class="noticesource">';
-
-		switch ($source) {
-		 case 'web':
-		 case 'xmpp':
-		 case 'mail':
-		 case 'omb':
-		 case 'api':
-			$html .= $source_name;
-			break;
-		 default:
-			$ns = Notice_source::staticGet($source);
-			if ($ns) {
-				$html .= '<a href="' . $ns->url . '">' . $ns->name . '</a>';
-			} else {
-				$html .= $source_name;
-			}
-			break;
-		}
-
-		$html .= '</span>';
-
-		return $html;
-	}
-
-	function pagination($have_before, $have_after, $page, $fbaction, $args=NULL) {
-
-		$html = '';
-
-		if ($have_before || $have_after) {
-			$html = '<div id="pagination">';
-			$html .'<ul id="nav_pagination">';
-		}
-
-		if ($have_before) {
-			$pargs = array('page' => $page-1);
-			$newargs = ($args) ? array_merge($args,$pargs) : $pargs;
-			$html .= '<li class="before">';
-			$html .'<a href="' . $this->pagination_url($fbaction, $newargs) . '">' . _('« After') . '</a>';
-			$html .'</li>';
-		}
-
-		if ($have_after) {
-			$pargs = array('page' => $page+1);
-			$newargs = ($args) ? array_merge($args,$pargs) : $pargs;
-			$html .= '<li class="after">';
-			$html .'<a href="' . $this->pagination_url($fbaction, $newargs) . '">' . _('Before »') . '</a>';
-			$html .'</li>';
-		}
-
-		if ($have_before || $have_after) {
-			$html .= '<ul>';
-			$html .'<div>';
-		}
-	}
-
-	function pagination_url($fbaction, $args=NULL) {
-		global $config;
-
-		$extra = '';
-
-		if ($args) {
-			foreach ($args as $key => $value) {
-				$extra .= "&${key}=${value}";
-			}
-		}
-
-		return "$fbaction?${extra}";
-	}
+    function handle($args) {
+        parent::handle($args);
+    }
+
+    function get_facebook() {
+        $apikey = common_config('facebook', 'apikey');
+        $secret = common_config('facebook', 'secret');
+        return new Facebook($apikey, $secret);
+    }
+
+    function update_profile_box($facebook, $fbuid, $user) {
+
+        $notice = $user->getCurrentNotice();
+
+        # Need to include inline CSS for styling the Profile box
+
+        $style = '<style>
+        #notices {
+        clear: both;
+        margin: 0 auto;
+        padding: 0;
+        list-style-type: none;
+        width: 600px;
+        border-top: 1px solid #dec5b5;
+        }
+        #notices a:hover {
+        text-decoration: underline;
+        }
+        .notice_single {
+        clear: both;
+        display: block;
+        margin: 0;
+        padding: 5px 5px 5px 0;
+        min-height: 48px;
+        font-family: Georgia, "Times New Roman", Times, serif;
+        font-size: 13px;
+        line-height: 16px;
+        border-bottom: 1px solid #dec5b5;
+        background-color:#FCFFF5;
+        opacity:1;
+        }
+        .notice_single:hover {
+        background-color: #f7ebcc;
+        }
+        .notice_single p {
+        display: inline;
+        margin: 0;
+        padding: 0;
+        }
+        </style>';
+
+        $html = $this->render_notice($notice);
+
+        $fbml = "<fb:wide>$content $html</fb:wide>";
+        $fbml .= "<fb:narrow>$content $html</fb:narrow>";
+
+        $fbml_main = "<fb:narrow>$content $html</fb:narrow>";
+
+        $facebook->api_client->profile_setFBML(NULL, $fbuid, $fbml, NULL, NULL, $fbml_main);
+    }
+
+    # Display methods
+
+    function show_header($selected ='Home') {
+
+        # Add a timestamp to the CSS file so Facebook cache wont ignore our changes
+        $ts = filemtime(theme_file('facebookapp.css'));
+        $cssurl = theme_path('facebookapp.css') . "?ts=$ts";
+
+         $header = '<link rel="stylesheet" type="text/css" href="'. $cssurl . '" />';
+         # $header .='<script src="" ></script>';
+          $header .= '<fb:dashboard/>';
+
+          $header .=
+            '<fb:tabs>'
+            .'<fb:tab-item title="Home" href="index.php" selected="' . ($selected == 'Home') .'" />'
+            .'<fb:tab-item title="Invite Friends"  href="invite.php" selected="' . ($selected == 'Invite') . '" />'
+            .'<fb:tab-item title="Settings"     href="settings.php" selected="' . ($selected == 'Settings') . '" />'
+            .'</fb:tabs>';
+          $header .= '<div id="main_body">';
+
+      echo $header;
+
+    }
+
+    function show_footer() {
+      $footer = '</div>';
+      echo $footer;
+    }
+
+    function show_login_form() {
+
+        $loginform =
+            ' <h2>To add the Identi.ca application, you need to log into your Identi.ca account.</h2>'
+            .'<a href="http://identi.ca/">'
+            .'    <img src="http://theme.identi.ca/identica/logo.png" alt="Identi.ca" id="logo"/>'
+            .'</a>'
+            .'<h1 class="pagetitle">Login</h1>'
+            .'<div class="instructions">'
+            .'    <p>Login with your username and password. Don\'t have a username yet?'
+            .'      <a href="http://identi.ca/main/register">Register</a> a new account.'
+            .'    </p>'
+            .'</div>'
+            .'<div id="content">'
+            .'    <form method="post" id="login">'
+            .'      <p>'
+            .'        <label for="nickname">Nickname</label>'
+            .'        <input name="nickname" type="text" class="input_text" id="nickname"/>'
+            .'      </p>'
+            .'      <p>'
+            .'          <label for="password">Password</label>'
+            .'        <input name="password" type="password" class="password" id="password"/>'
+            .'      </p>'
+            .'      <p>'
+            .'        <input type="submit" id="submit" name="submit" class="submit" value="Login"/>'
+            .'      </p>'
+            .'    </form>'
+            .'    <p>'
+            .'      <a href="http://identi.ca/main/recoverpassword">Lost or forgotten password?</a>'
+            .'    </p>'
+            .'</div';
+
+            echo $loginform;
+    }
+
+    function render_notice($notice) {
+
+        global $config;
+
+        $profile = $notice->getProfile();
+        $avatar = $profile->getAvatar(AVATAR_STREAM_SIZE);
+
+        $noticeurl = common_local_url('shownotice', array('notice' => $notice->id));
+
+        # XXX: we need to figure this out better. Is this right?
+        if (strcmp($notice->uri, $noticeurl) != 0 && preg_match('/^http/', $notice->uri)) {
+            $noticeurl = $notice->uri;
+        }
+
+        $html =
+        '<li class="notice_single" id="' . $notice->id . '">'
+        .'<a href="' . $profile->profileurl . '">'
+        .'<img src="';
+
+        if ($avatar) {
+            $html .= common_avatar_display_url($avatar);
+        } else {
+            $html .= common_default_avatar(AVATAR_STREAM_SIZE);
+        }
+
+        $html .=
+        '" class="avatar stream" width="'
+        . AVATAR_STREAM_SIZE . '" height="' . AVATAR_STREAM_SIZE .'"'
+        .' alt="';
+
+        if ($profile->fullname) {
+            $html .= $profile->fullname;
+        } else {
+            $html .= $profile->nickname;
+        }
+
+        $html .=
+        '"></a>'
+        .'<a href="' .    $profile->profileurl . '" class="nickname">' . $profile->nickname . '</a>'
+        .'<p class="content">' . $notice->rendered . '</p>'
+        .'<p class="time">'
+        .'<a class="permalink" href="' . $noticeurl . '" title="' . common_exact_date($notice->created) . '">' . common_date_string($notice->created) . '</a>';
+
+        if ($notice->source) {
+            $html .= _(' from ');
+            $html .= $this->source_link($notice->source);
+        }
+
+        if ($notice->reply_to) {
+            $replyurl = common_local_url('shownotice', array('notice' => $notice->reply_to));
+            $html .=
+            ' (<a class="inreplyto" href="' . $replyurl . '">' . _('in reply to...') . ')';
+        }
+
+        $html .= '</p></li>';
+
+        return $html;
+    }
+
+    function source_link($source) {
+        $source_name = _($source);
+
+        $html = '<span class="noticesource">';
+
+        switch ($source) {
+         case 'web':
+         case 'xmpp':
+         case 'mail':
+         case 'omb':
+         case 'api':
+            $html .= $source_name;
+            break;
+         default:
+            $ns = Notice_source::staticGet($source);
+            if ($ns) {
+                $html .= '<a href="' . $ns->url . '">' . $ns->name . '</a>';
+            } else {
+                $html .= $source_name;
+            }
+            break;
+        }
+
+        $html .= '</span>';
+
+        return $html;
+    }
+
+    function pagination($have_before, $have_after, $page, $fbaction, $args=NULL) {
+
+        $html = '';
+
+        if ($have_before || $have_after) {
+            $html = '<div id="pagination">';
+            $html .'<ul id="nav_pagination">';
+        }
+
+        if ($have_before) {
+            $pargs = array('page' => $page-1);
+            $newargs = ($args) ? array_merge($args,$pargs) : $pargs;
+            $html .= '<li class="before">';
+            $html .'<a href="' . $this->pagination_url($fbaction, $newargs) . '">' . _('« After') . '</a>';
+            $html .'</li>';
+        }
+
+        if ($have_after) {
+            $pargs = array('page' => $page+1);
+            $newargs = ($args) ? array_merge($args,$pargs) : $pargs;
+            $html .= '<li class="after">';
+            $html .'<a href="' . $this->pagination_url($fbaction, $newargs) . '">' . _('Before »') . '</a>';
+            $html .'</li>';
+        }
+
+        if ($have_before || $have_after) {
+            $html .= '<ul>';
+            $html .'<div>';
+        }
+    }
+
+    function pagination_url($fbaction, $args=NULL) {
+        global $config;
+
+        $extra = '';
+
+        if ($args) {
+            foreach ($args as $key => $value) {
+                $extra .= "&${key}=${value}";
+            }
+        }
+
+        return "$fbaction?${extra}";
+    }
 
 }