Merge branch 'master', remote-tracking branch 'remotes/upstream/master'

* remotes/upstream/master:
  small change in my contact informations in the addon files
  Twitter: avooid sending broken words at the end of a Tweet
  SN: avoide to send broken last words to SN when shorten a message
  SN/T: since inclusion of the title 2xMax_Char is too short, increasing that
  Impressum: added optional page footer
  SN/Twitter relay updated the README file

* master:

impressum/README

@@ -1,9 +1,10 @@
 Impressum Plugin for Friendica
 
 Author: Tobias Diekershoff
+        http://diekershoff.homeunix.net/friendika/profile/tobias
         tobias.diekershoff@gmx.net
 
-License: 3-clause BSD license (same as Friendica)
+License: 3-clause BSD license
 
 About
   This plugin adds an Impressum block to the /friendica page with informations
@@ -29,3 +30,5 @@ following variables in the .htconfig file
                                                you can be reached at (optional)
   * $a->config['impressum']['notes']           additional informations that should
                                                be displayed in the Impressum block
+  * $a->config['impressum']['footer_text']     Text that will be displayed at
+                                               the bottom of the pages.

impressum/admin.tpl

@@ -3,4 +3,5 @@
 {{ inc field_input.tpl with $field=$postal }}{{ endinc }}
 {{ inc field_input.tpl with $field=$notes }}{{ endinc }}
 {{ inc field_input.tpl with $field=$email }}{{ endinc }}
+{{ inc field_input.tpl with $field=$footer_text }}{{ endinc }}
 <div class="submit"><input type="submit" name="page_site" value="$submit" /></div>

impressum/impressum.css

@@ -0,0 +1,4 @@
+#impressum_footer {
+    padding-top: 15px;
+    font-size: 0.8em;
+}

impressum/impressum.php

@@ -2,18 +2,20 @@
 /**
  * Name: Impressum
  * Description: Plugin to add contact information to the about page (/friendica)
- * Version: 1.0
+ * Version: 1.1
- * Author: Tobias Diekershoff <https://diekershoff.homeunix.net/friendika/profile/tobias>
+ * Author: Tobias Diekershoff <http://diekershoff.homeunix.net/friendika/profile/tobias>
  * License: 3-clause BSD license
  */
 
 function impressum_install() {
     register_hook('about_hook', 'addon/impressum/impressum.php', 'impressum_show');
+    register_hook('page_end', 'addon/impressum/impressum.php', 'impressum_footer');
     logger("installed impressum plugin");
 }
 
 function impressum_uninstall() {
     unregister_hook('about_hook', 'addon/impressum/impressum.php', 'impressum_show');
+    unregister_hook('page_end', 'addon/impressum/impressum.php', 'impressum_footer');
     logger("uninstalled impressum plugin");
 }
 function obfuscate_email ($s) {
@@ -21,6 +23,13 @@ function obfuscate_email ($s) {
     $s = str_replace('.','(dot)',$s);
     return $s;
 }
+function impressum_footer($a, &$b) {
+    $text = get_config('impressum','footer_text');
+    if (! $text == '') {
+        $a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="'.$a->get_baseurl().'/addon/impressum/impressum.css" media="all" />';
+        $b .= '<div id="impressum_footer">'.$text.'</div>';
+    }
+}
 function impressum_show($a,&$b) {
     $b .= '<h3>'.t('Impressum').'</h3>';
     $owner = get_config('impressum', 'owner');
@@ -56,21 +65,24 @@ function impressum_plugin_admin_post (&$a) {
     $postal = ((x($_POST, 'postal')) ? (trim($_POST['postal'])) : '');
     $notes = ((x($_POST, 'notes')) ? (trim($_POST['notes'])) : '');
     $email = ((x($_POST, 'email')) ? notags(trim($_POST['email'])) : '');
+    $footer_text = ((x($_POST, 'footer_text')) ? (trim($_POST['footer_text'])) : '');
     set_config('impressum','owner',$owner);
     set_config('impressum','ownerprofile',$ownerprofile);
     set_config('impressum','postal',$postal);
     set_config('impressum','email',$email);
     set_config('impressum','notes',$notes);
+    set_config('impressum','footer_text',$footer_text);
     info( t('Settings updated.'). EOL );
 }
 function impressum_plugin_admin (&$a, &$o) {
     $t = file_get_contents( dirname(__file__). "/admin.tpl" );
     $o = replace_macros($t, array(
         '$submit' => t('Submit'),
-        '$owner' => array('owner', t('Site Owner'), get_config('impressum','owner'), ''),
+        '$owner' => array('owner', t('Site Owner'), get_config('impressum','owner'), t('The page operators name.')),
-        '$ownerprofile' => array('ownerprofile', t('Site Owners Profile'), get_config('impressum','ownerprofile'), ''),
+        '$ownerprofile' => array('ownerprofile', t('Site Owners Profile'), get_config('impressum','ownerprofile'), t('Profile address of the operator.')),
-        '$postal' => array('postal', t('Postal Address'), get_config('impressum','postal'), ''),
+        '$postal' => array('postal', t('Postal Address'), get_config('impressum','postal'), t('How to contact the operator via snail mail.')),
-        '$notes' => array('notes', t('Notes'), get_config('impressum','notes'), ''),
+        '$notes' => array('notes', t('Notes'), get_config('impressum','notes'), t('Additional notes that are displayed beneath the contact information.')),
-        '$email' => array('email', t('Email Address'), get_config('impressum','email'), ''),
+        '$email' => array('email', t('Email Address'), get_config('impressum','email'), t('How to contact the operator via email. (will be displayed obfuscated)')),
+        '$footer_text' => array('footer_text', t('Footer note'), get_config('impressum','footer_text'), t('Text for the footer.')),
     ));
 }

piwik/README

@@ -1,6 +1,7 @@
 ## Piwik Plugin ##
 
 by Tobias Diekershoff 
+   http://diekershoff.homeunix.net/friendika/profile/tobias
    tobias.diekershoff(at)gmx.net
 
 This addon allows you to embed the code necessary for the FLOSS webanalytics
@@ -19,6 +20,13 @@ styling the opt-out notice.
 
 ### Configuration ###
 
+The easiest way to configure this addon is by activating the admin panels of
+your ~friendica server and then enter the needed details on the config page
+for the addon.
+
+If you don't want to use the admin panel, you can configure the addon through
+the .htconfig file.
+
 Open the .htconfig.php file and add "piwik" to the list of activated addons.
 
     $a->config['system']['addon'] = "piwik, ..."

piwik/piwik.php

@@ -3,7 +3,7 @@
  * Name: Piwik Analytics
  * Description: Piwik Analytics Plugin for Friendica
  * Version: 1.1
- * Author: Tobias Diekershoff <https://diekershoff.homeunix.net/friendika/profile/tobias>
+ * Author: Tobias Diekershoff <http://diekershoff.homeunix.net/friendika/profile/tobias>
  * Author: Klaus Weidenbach
  */
 
@@ -49,7 +49,7 @@ function piwik_analytics($a,&$b) {
 	 *   associated CSS file. We just have to tell Friendica to get it
 	 *   into the page header.
 	 */
-	$a->page['htmlhead'] .= '<link rel="stylesheet"  type="text/css" href="' . $a->get_baseurl() . '/addon/piwik/piwik.css' . '" media="all" />' . "\r\n";
+	$a->page['htmlhead'] .= '<link rel="stylesheet"  type="text/css" href="' . $a->get_baseurl() . '/addon/piwik/piwik.css' . '" media="all" />';
 
 	/*
 	 *   Get the configuration variables from the .htconfig file.

statusnet/README

@@ -1,5 +1,6 @@
 ____ StatusNet Plugin ____
 by Tobias Diekershoff
+   http://diekershoff.homeunix.net/friendika/profile/tobias
    tobias.diekershoff(at)gmx.net
 
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
@@ -42,12 +43,35 @@ ___ Configuration ___
 
 __ Global Configuration __
 
-If you enabled an administrator account, please use the admin panel to cofigure
+If you have configured an admin account, you can configure this plugin from
-the StatusNet relay.
+the admin panel. First activate it from the plugin section of the panel.
+Afterwards you will have a separate configuration page for the plugin, where
+you can provide a set of globally available OAuth credentials for different
+StatusNet pages which will be available for all users of your server.
 
-To activate this addon add statusnet to the list of active addons in your
+If you don't use the admin panel, you can configure the relay using the
-.htconfig.php file 
+.htconfig.php file of your friendica installation. To activate the relay add
-    $a->config['system']['addon'] = "statusnet, ...".
+it's name to the list of activated addons.
+
+ $a->config['system']['addon'] = "statusnet, ..."
+
+If you want to provide preconfigured StatusNet instances for your user add the
+credentials for them by adding
+
+$a->config['statusnet']['sites'] = array (
+   array ('sitename' => 'identi.ca', 'apiurl' => 'https://identi.ca/api/',
+     'consumersecret' => 'OAuth Consumer Secret here', 'consumerkey' => 'OAuth
+     Consumer Key here'),
+   array ('sitename' => 'Some other Server', 'apiurl' =>
+     'http://status.example.com/api/', 'consumersecret'  => 'OAuth
+     Consumer Secret here', 'consumerkey' => 'OAuth Consumer Key here')
+);
+
+to the config file.
+
+Regardless of providing global OAuth credentials for your users or not, they
+can always add their own OAuth-Key and -Secret thus enable the relay for any
+StatusNet instance they may have an account at.
 
 __ User Configuration __
 

statusnet/statusnet.php

@@ -3,7 +3,7 @@
  * Name: StatusNet Connector
  * Description: Relay public postings to a connected StatusNet account
  * Version: 1.0.4
- * Author: Tobias Diekershoff <https://diekershoff.homeunix.net/friendika/profile/tobias>
+ * Author: Tobias Diekershoff <http://diekershoff.homeunix.net/friendika/profile/tobias>
  */
  
 /*   StatusNet Plugin for Friendica
@@ -435,9 +435,9 @@ function statusnet_post_hook(&$a,&$b) {
                 // shorten all the links in a 200000 character long essay.
                 if (! $b['title']=='') {
                     $tmp = $b['title'] . ' : '. $b['body'];
-                    $tmp = substr($tmp, 0, 2*$max_char);
+                    $tmp = substr($tmp, 0, 4*$max_char);
                 } else {
-                    $tmp = substr($b['body'], 0, 2*$max_char);
+                    $tmp = substr($b['body'], 0, 3*$max_char);
                 }
                 // if [url=bla][img]blub.png[/img][/url] get blub.png
                 $tmp = preg_replace( '/\[url\=(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)\]\[img\](\\w+.*?)\\[\\/img\]\\[\\/url\]/i', '$2', $tmp);
@@ -480,7 +480,13 @@ function statusnet_post_hook(&$a,&$b) {
 			$shortlink = short_link( $b['plink'] );
 			// the new message will be shortened such that "... $shortlink"
 			// will fit into the character limit
-			$msg = substr($msg, 0, $max_char-strlen($shortlink)-4);
+			$msg = nl2br(substr($msg, 0, $max_char-strlen($shortlink)-4));
+                        $msg = str_replace(array('<br>','<br />'),' ',$msg);
+                        $e = explode(' ', $msg);
+                        //  remove the last word from the cut down message to 
+                        //  avoid sending cut words to the MicroBlog
+                        array_pop($e);
+                        $msg = implode(' ', $e);
 			$msg .= '... ' . $shortlink;
 		}
 		// and now tweet it :-)

twitter/README

@@ -1,5 +1,6 @@
 ____ Twitter Plugin ____
 By Tobias Diekershoff
+   http://diekershoff.homeunix.net/friendika/profile/tobias
    tobias.diekershoff(at)gmx.net
 
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
@@ -47,8 +48,8 @@ ___ Configuration ___
 
 __ Global Configuration __
 
-If you enabled an administrator account, please use the admin panel to cofigure
+If you enabled an administrator account, please use the admin panel to configure
-the Twitter relay.  If you for any reason prefer to use a configuration file instead 
+the Twitter relay. If you for any reason prefer to use a configuration file instead 
 of the admin panels, please refer to the Alternative Configuration below. 
 
 Activate the plugin from the plugins section of your admin panel.  When you have
@@ -56,12 +57,12 @@ done so, add your consumer key and consumer secret in the settings section of th
 plugin page.
 
 When this is done your user can now configure their Twitter connection at
-"Settings -> Plugin Settings" and enable the forwarding of their *public*
+"Settings -> Connector Settings" and enable the forwarding of their *public*
 messages to Twitter.
 
 __ Alternative Configuration __
 
--To activate this addon add @twitter@ to the list of active addons in your
+To activate this addon add @twitter@ to the list of active addons in your
 .htconfig.php file 
 
 $a->config['system']['addon'] = "twitter, ..."

twitter/twitter.php

@@ -3,7 +3,7 @@
  * Name: Twitter Connector
  * Description: Relay public postings to a connected Twitter account
  * Version: 1.0.3
- * Author: Tobias Diekershoff <https://diekershoff.homeunix.net/friendika/profile/tobias>
+ * Author: Tobias Diekershoff <http://diekershoff.homeunix.net/friendika/profile/tobias>
  */
 
 
@@ -301,9 +301,9 @@ function twitter_post_hook(&$a,&$b) {
                 // shorten all the links in a 200000 character long essay.
                 if (! $b['title']=='') {
                     $tmp = $b['title'] . ' : '. $b['body'];
-                    $tmp = substr($tmp, 0, 2*$max_char);
+                    $tmp = substr($tmp, 0, 4*$max_char);
                 } else {
-                    $tmp = substr($b['body'], 0, 2*$max_char);
+                    $tmp = substr($b['body'], 0, 3*$max_char);
                 }
                 // if [url=bla][img]blub.png[/img][/url] get blub.png
                 $tmp = preg_replace( '/\[url\=(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\%\$\!\+\,]+)\]\[img\](\\w+.*?)\\[\\/img\]\\[\\/url\]/i', '$2', $tmp);
@@ -345,7 +345,13 @@ function twitter_post_hook(&$a,&$b) {
 			$shortlink = short_link( $b['plink'] );
 			// the new message will be shortened such that "... $shortlink"
 			// will fit into the character limit
-			$msg = substr($msg, 0, $max_char-strlen($shortlink)-4);
+			$msg = nl2br(substr($msg, 0, $max_char-strlen($shortlink)-4));
+                        $msg = str_replace(array('<br>','<br />'),' ',$msg);
+                        $e = explode(' ', $msg);
+                        //  remove the last word from the cut down message to 
+                        //  avoid sending cut words to the MicroBlog
+                        array_pop($e);
+                        $msg = implode(' ', $e);
 			$msg .= '... ' . $shortlink;
 		}
 		// and now tweet it :-)