* i18n/L10n fixes.

* translator documentation updated/added.
* superfluous whitespace removed.

4 files changed, 60 insertions, 45 deletions

diff --git a/actions/apioauthaccesstoken.php b/actions/apioauthaccesstoken.php
index 21e0049ce..59abcf812 100644
--- a/actions/apioauthaccesstoken.php
+++ b/actions/apioauthaccesstoken.php
@@ -44,7 +44,6 @@ require_once INSTALLDIR . '/lib/apioauth.php';
  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  * @link     http://status.net/
  */
-
 class ApiOauthAccessTokenAction extends ApiOauthAction
 {
     protected $reqToken = null;
@@ -73,7 +72,6 @@ class ApiOauthAccessTokenAction extends ApiOauthAction
         // Spec doesn't say they MUST be.
 
         try {
-
             $req  = OAuthRequest::from_request();
 
             $this->reqToken = $req->get_parameter('oauth_token');
@@ -100,6 +98,7 @@ class ApiOauthAccessTokenAction extends ApiOauthAction
             );
 
             common_log(LOG_WARNING, $msg);
+            // TRANS: Client error given from the OAuth API when the request token or verifier is invalid.
             $this->clientError(_("Invalid request token or verifier.", 400, 'text'));
 
         } else {
diff --git a/actions/apioauthauthorize.php b/actions/apioauthauthorize.php
index 01cbca18f..0e61cdf2c 100644
--- a/actions/apioauthauthorize.php
+++ b/actions/apioauthauthorize.php
@@ -43,7 +43,6 @@ require_once INSTALLDIR . '/lib/info.php';
  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  * @link     http://status.net/
  */
-
 class ApiOauthAuthorizeAction extends Action
 {
     var $oauthTokenParam;
@@ -106,6 +105,7 @@ class ApiOauthAuthorizeAction extends Action
 
             // Make sure a oauth_token parameter was provided
             if (empty($this->oauthTokenParam)) {
+                // TRANS: Client error given when no oauth_token was passed to the OAuth API.
                 $this->clientError(_('No oauth_token parameter provided.'));
             } else {
 
@@ -113,11 +113,13 @@ class ApiOauthAuthorizeAction extends Action
                 $this->reqToken = $this->store->getTokenByKey($this->oauthTokenParam);
 
                 if (empty($this->reqToken)) {
+                    // TRANS: Client error given when an invalid request token was passed to the OAuth API.
                     $this->clientError(_('Invalid request token.'));
                 } else {
 
                     // Check to make sure we haven't already authorized the token
                     if ($this->reqToken->state != 0) {
+                        // TRANS: Client error given when an invalid request token was passed to the OAuth API.
                         $this->clientError(_("Invalid request token."));
                     }
                 }
@@ -125,6 +127,7 @@ class ApiOauthAuthorizeAction extends Action
 
             // make sure there's an app associated with this token
             if (empty($this->app)) {
+                // TRANS: Client error given when an invalid request token was passed to the OAuth API.
                 $this->clientError(_('Invalid request token.'));
             }
 
@@ -158,6 +161,7 @@ class ApiOauthAuthorizeAction extends Action
 
             $user = common_check_user($this->nickname, $this->password);
             if (empty($user)) {
+                // TRANS: Form validation error given when an invalid username and/or password was passed to the OAuth API.
                 $this->showForm(_("Invalid nickname / password!"));
                 return;
             }
@@ -198,6 +202,7 @@ class ApiOauthAuthorizeAction extends Action
 
             if (!$result) {
                 common_log_db_error($appUser, 'INSERT', __FILE__);
+                // TRANS: Server error given when a database error occurs inserting an OAuth application user.
                 $this->serverError(_('Database error inserting OAuth application user.'));
             }
 
@@ -211,7 +216,6 @@ class ApiOauthAuthorizeAction extends Action
             }
 
             if (!empty($this->callback)) {
-
                 $targetUrl = $this->getCallback(
                     $this->callback,
                     array(
@@ -222,9 +226,7 @@ class ApiOauthAuthorizeAction extends Action
 
                 // Redirect the user to the provided OAuth callback
                 common_redirect($targetUrl, 303);
-
             } elseif ($this->app->type == 2) {
-
                 // Strangely, a web application seems to want to do the OOB
                 // workflow. Because no callback was specified anywhere.
                 common_log(
@@ -261,6 +263,7 @@ class ApiOauthAuthorizeAction extends Action
             }
 
         } else {
+            // TRANS: Client error given on when invalid data was passed through a form in the OAuth API.
             $this->clientError(_('Unexpected form submission.'));
         }
     }
@@ -287,6 +290,7 @@ class ApiOauthAuthorizeAction extends Action
 
     function title()
     {
+        // TRANS: Title for a page where a user can confirm/deny account access by an external application.
         return _('An application would like to connect to your account');
     }
 
@@ -304,6 +308,7 @@ class ApiOauthAuthorizeAction extends Action
                                           'action' => common_local_url('ApiOauthAuthorize')));
         $this->elementStart('fieldset');
         $this->element('legend', array('id' => 'apioauthauthorize_allowdeny'),
+                                 // TRANS: Fieldset legend.
                                  _('Allow or deny access'));
 
         $this->hidden('token', common_session_token());
@@ -320,6 +325,9 @@ class ApiOauthAuthorizeAction extends Action
         $access = ($this->app->access_type & Oauth_application::$writeAccess) ?
           'access and update' : 'access';
 
+        // TRANS: User notification of external application requesting account access.
+        // TRANS: %1$s is the application name requesting access, %2$s is the organisation behind the application,
+        // TRANS: %3$s is the access type requested, %4$s is the StatusNet sitename.
         $msg = _('The application <strong>%1$s</strong> by ' .
                  '<strong>%2$s</strong> would like the ability ' .
                  'to <strong>%3$s</strong> your %4$s account data. ' .
@@ -336,33 +344,37 @@ class ApiOauthAuthorizeAction extends Action
         $this->elementEnd('ul');
 
         if (!common_logged_in()) {
-
             $this->elementStart('fieldset');
-            $this->element('legend', null, _('Account'));
+            // TRANS: Fieldset legend.
+            $this->element('legend', null, _m('LEGEND','Account'));
             $this->elementStart('ul', 'form_data');
             $this->elementStart('li');
+            // TRANS: Field label on OAuth API authorisation form.
             $this->input('nickname', _('Nickname'));
             $this->elementEnd('li');
             $this->elementStart('li');
+            // TRANS: Field label on OAuth API authorisation form.
             $this->password('password', _('Password'));
             $this->elementEnd('li');
             $this->elementEnd('ul');
 
             $this->elementEnd('fieldset');
-
         }
 
         $this->element('input', array('id' => 'cancel_submit',
                                       'class' => 'submit submit form_action-primary',
                                       'name' => 'cancel',
                                       'type' => 'submit',
-                                      'value' => _('Cancel')));
+                                      // TRANS: Button text that when clicked will cancel the process of allowing access to an account
+                                      // TRANS: by an external application.
+                                      'value' => _m('BUTTON','Cancel')));
 
         $this->element('input', array('id' => 'allow_submit',
                                       'class' => 'submit submit form_action-secondary',
                                       'name' => 'allow',
                                       'type' => 'submit',
-                                      'value' => _('Allow')));
+                                      // TRANS: Button text that when clicked will allow access to an account by an external application.
+                                      'value' => _m('BUTTON','Allow')));
 
         $this->elementEnd('fieldset');
         $this->elementEnd('form');
@@ -376,9 +388,9 @@ class ApiOauthAuthorizeAction extends Action
      *
      * @return void
      */
-
     function getInstructions()
     {
+        // TRANS: Form instructions.
         return _('Authorize access to your account information.');
     }
 
@@ -389,7 +401,6 @@ class ApiOauthAuthorizeAction extends Action
      *
      * @return void
      */
-
     function showLocalNav()
     {
         // NOP
@@ -400,7 +411,6 @@ class ApiOauthAuthorizeAction extends Action
      *
      * @return nothing
      */
-
     function showSiteNotice()
     {
         // NOP
@@ -413,7 +423,6 @@ class ApiOauthAuthorizeAction extends Action
      *
      * @return nothing
      */
-
     function showNoticeForm()
     {
         // NOP
@@ -425,12 +434,14 @@ class ApiOauthAuthorizeAction extends Action
      *
      * @return nothing
      */
-
     function showCanceled()
     {
         $info = new InfoAction(
+            // TRANS: Header for user notification after revoking OAuth access to an application.
             _('Authorization canceled.'),
             sprintf(
+                // TRANS: User notification after revoking OAuth access to an application.
+                // TRANS: %s is an OAuth token.
                 _('The request token %s has been revoked.'),
                 $this->oauthTokenParm
             )
@@ -445,15 +456,18 @@ class ApiOauthAuthorizeAction extends Action
      *
      * @return nothing
      */
-
     function showAuthorized()
     {
         $title = sprintf(
+           // TRANS: Header of user notification after authorising an application access to a profile.
+           // TRANS: %s is the authorised application name.
             _("You have successfully authorized %s."),
             $this->app->name
         );
 
         $msg = sprintf(
+            // TRANS: Uer notification after authorising an application access to a profile.
+            // TRANS: %s is the authorised application name.
             _('Please return to %s and enter the following security code to complete the process.'),
             $this->app->name
         );
@@ -488,7 +502,6 @@ class ApiOauthAuthorizeAction extends Action
      *
      * @return string $url  a URL to use for redirecting to
      */
-
     function getCallback($url, $params)
     {
         foreach ($params as $k => $v) {
@@ -512,7 +525,6 @@ class ApiOauthAuthorizeAction extends Action
      *
      * @return string $url  the new URL with added parameter
      */
-
     function appendQueryVar($url, $k, $v) {
         $url = preg_replace('/(.*)(\?|&)' . $k . '=[^&]+?(&)(.*)/i', '$1$2$4', $url . '&');
         $url = substr($url, 0, -1);
diff --git a/actions/apistatusesupdate.php b/actions/apistatusesupdate.php
index 91dcdd10f..822ebacbd 100644
--- a/actions/apistatusesupdate.php
+++ b/actions/apistatusesupdate.php
@@ -147,7 +147,6 @@ require_once INSTALLDIR . '/lib/mediafile.php';
  * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  * @link     http://status.net/
  */
-
 class ApiStatusesUpdateAction extends ApiAuthAction
 {
     var $status                = null;
@@ -163,7 +162,6 @@ class ApiStatusesUpdateAction extends ApiAuthAction
      * @return boolean success flag
      *
      */
-
     function prepare($args)
     {
         parent::prepare($args);
@@ -187,7 +185,6 @@ class ApiStatusesUpdateAction extends ApiAuthAction
      *
      * @return void
      */
-
     function handle($args)
     {
         parent::handle($args);
@@ -209,8 +206,11 @@ class ApiStatusesUpdateAction extends ApiAuthAction
             && empty($_POST)
             && ($_SERVER['CONTENT_LENGTH'] > 0)
         ) {
-             $msg = _('The server was unable to handle that much POST ' .
-                    'data (%s bytes) due to its current configuration.');
+             // TRANS: Client error displayed when the number of bytes in a POST request exceeds a limit.
+             // TRANS: %s is the number of bytes of the CONTENT_LENGTH.
+             $msg = _m('The server was unable to handle that much POST data (%s byte) due to its current configuration.',
+                      'The server was unable to handle that much POST data (%s bytes) due to its current configuration.',
+                      intval($_SERVER['CONTENT_LENGTH']));
 
             $this->clientError(sprintf($msg, $_SERVER['CONTENT_LENGTH']));
             return;
@@ -218,6 +218,7 @@ class ApiStatusesUpdateAction extends ApiAuthAction
 
         if (empty($this->status)) {
             $this->clientError(
+                // TRANS: Client error displayed when the parameter "status" is missing.
                 _('Client must provide a \'status\' parameter with a value.'),
                 400,
                 $this->format
@@ -239,7 +240,11 @@ class ApiStatusesUpdateAction extends ApiAuthAction
 
             $this->clientError(
                 sprintf(
-                    _('That\'s too long. Max notice size is %d chars.'),
+                    // TRANS: Client error displayed when the parameter "status" is missing.
+                    // TRANS: %d is the maximum number of character for a notice.
+                    _m('That\'s too long. Maximum notice size is %d character.',
+                      'That\'s too long. Maximum notice size is %d characters.',
+                      Notice::maxContent()),
                     Notice::maxContent()
                 ),
                 406,
@@ -255,7 +260,6 @@ class ApiStatusesUpdateAction extends ApiAuthAction
         $cmd = $inter->handle_command($this->auth_user, $status_shortened);
 
         if ($cmd) {
-
             if ($this->supported($cmd)) {
                 $cmd->execute(new Channel());
             }
@@ -265,13 +269,10 @@ class ApiStatusesUpdateAction extends ApiAuthAction
             // or not!
 
             $this->notice = $this->auth_user->getCurrentNotice();
-
         } else {
-
             $reply_to = null;
 
             if (!empty($this->in_reply_to_status_id)) {
-
                 // Check whether notice actually exists
 
                 $reply = Notice::staticGet($this->in_reply_to_status_id);
@@ -280,7 +281,8 @@ class ApiStatusesUpdateAction extends ApiAuthAction
                     $reply_to = $this->in_reply_to_status_id;
                 } else {
                     $this->clientError(
-                        _('Not found.'),
+                        // TRANS: Client error displayed when replying to a non-existing notice.
+                        _('Parent notice not found.'),
                         $code = 404,
                         $this->format
                     );
@@ -302,10 +304,9 @@ class ApiStatusesUpdateAction extends ApiAuthAction
 
                 if (Notice::contentTooLong($status_shortened)) {
                     $upload->delete();
-                    $msg = _(
-                        'Max notice size is %d chars, ' .
-                        'including attachment URL.'
-                    );
+                    $msg = _m('Maximum notice size is %d character, including attachment URL.',
+                             'Maximum notice size is %d characters, including attachment URL.',
+                             Notice::maxContent());
                     $this->clientError(
                         sprintf($msg, Notice::maxContent()),
                         400,
@@ -344,7 +345,6 @@ class ApiStatusesUpdateAction extends ApiAuthAction
             if (isset($upload)) {
                 $upload->attachToNotice($this->notice);
             }
-
         }
 
         $this->showNotice();
@@ -355,7 +355,6 @@ class ApiStatusesUpdateAction extends ApiAuthAction
      *
      * @return void
      */
-
     function showNotice()
     {
         if (!empty($this->notice)) {
@@ -374,7 +373,6 @@ class ApiStatusesUpdateAction extends ApiAuthAction
      *
      * @return boolean true or false
      */
-
     function supported($cmd)
     {
         static $cmdlist = array('MessageCommand', 'SubCommand', 'UnsubCommand',
@@ -386,5 +384,4 @@ class ApiStatusesUpdateAction extends ApiAuthAction
 
         return false;
     }
-
 }
diff --git a/actions/oauthconnectionssettings.php b/actions/oauthconnectionssettings.php
index 0590b729c..9a7cda924 100644
--- a/actions/oauthconnectionssettings.php
+++ b/actions/oauthconnectionssettings.php
@@ -46,10 +46,8 @@ require_once INSTALLDIR . '/lib/apioauthstore.php';
  *
  * @see      SettingsAction
  */
-
 class OauthconnectionssettingsAction extends ConnectSettingsAction
 {
-
     var $page        = null;
     var $oauth_token = null;
 
@@ -69,6 +67,7 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
 
     function title()
     {
+        // TRANS: Title for OAuth connection settings.
         return _('Connected applications');
     }
 
@@ -80,6 +79,7 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
 
     function getInstructions()
     {
+        // TRANS: Instructions for OAuth connection settings.
         return _('The following connections exist for your account.');
     }
 
@@ -129,7 +129,6 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
      *
      * @return void
      */
-
     function handlePost()
     {
         // CSRF protection
@@ -144,6 +143,7 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
         if ($this->arg('revoke')) {
             $this->revokeAccess($this->oauth_token);
         } else {
+            // TRANS: Client error when submitting a form with unexpected information.
             $this->clientError(_('Unexpected form submission.'), 401);
             return false;
         }
@@ -157,7 +157,6 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
      * @param int $appId the ID of the application
      *
      */
-
     function revokeAccess($token)
     {
         $cur = common_current_user();
@@ -165,6 +164,7 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
         $appUser = Oauth_application_user::getByUserAndToken($cur, $token);
 
         if (empty($appUser)) {
+            // TRANS: Client error when trying to revoke access for an application while not being a user of it.
             $this->clientError(_('You are not a user of that application.'), 401);
             return false;
         }
@@ -178,7 +178,9 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
 
         if (!$result) {
             common_log_db_error($orig, 'DELETE', __FILE__);
-            $this->clientError(sprintf(_('Unable to revoke access for app: %s.'), $app->id));
+            // TRANS: Client error when revoking access has failed for some reason.
+            // TRANS: %s is the application ID revoking access failed for.
+            $this->clientError(sprintf(_('Unable to revoke access for application: %s.'), $app->id));
             return false;
         }
 
@@ -195,7 +197,9 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
         );
 
         $msg = sprintf(
-            _('You have successfully revoked access for %s and the access token starting with %s'),
+            // TRANS: Success message after revoking access for an application.
+            // TRANS: %1$s is the application name, %2$s is the first part of the user token.
+            _('You have successfully revoked access for %1$s and the access token starting with %2$s.'),
              $app->name,
              substr($appUser->token, 0, 7)
         );
@@ -205,6 +209,7 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
 
     function showEmptyListMessage()
     {
+        // TRANS: Empty list message when no applications have been authorised yet.
         $message = _('You have not authorized any applications to use your account.');
 
         $this->elementStart('div', 'guide');
@@ -222,6 +227,9 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
         $this->elementStart('p');
 
         $devMsg = sprintf(
+            // TRANS: Note for developers in the OAuth connection settings form.
+            // TRANS: This message contains a Markdown link. Do not separate "](".
+            // TRANS: %s is the URL to the OAuth settings.
             _('Are you a developer? [Register an OAuth client application](%s) to use with this instance of StatusNet.'),
             common_local_url('oauthappssettings')
         );
@@ -233,5 +241,4 @@ class OauthconnectionssettingsAction extends ConnectSettingsAction
 
         $this->elementEnd('section');
     }
-
 }