installed dokuwiki, added to navbar, updated news

1 files changed, 309 insertions, 0 deletions

diff --git a/wiki/lib/plugins/config/settings/extra.class.php b/wiki/lib/plugins/config/settings/extra.class.php
new file mode 100644
index 0000000..41af422
--- /dev/null
+++ b/wiki/lib/plugins/config/settings/extra.class.php
@@ -0,0 +1,309 @@
+<?php
+/**
+ * additional setting classes specific to these settings
+ *
+ * @author    Chris Smith <chris@jalakai.co.uk>
+ */
+
+if (!class_exists('setting_sepchar')) {
+    /**
+     * Class setting_sepchar
+     */
+    class setting_sepchar extends setting_multichoice {
+
+        /**
+         * @param string $key
+         * @param array|null $param array with metadata of setting
+         */
+        function __construct($key,$param=null) {
+            $str = '_-.';
+            for ($i=0;$i<strlen($str);$i++) $this->_choices[] = $str{$i};
+
+            // call foundation class constructor
+            parent::__construct($key,$param);
+        }
+    }
+}
+
+if (!class_exists('setting_savedir')) {
+    /**
+     * Class setting_savedir
+     */
+    class setting_savedir extends setting_string {
+
+        /**
+         * update changed setting with user provided value $input
+         * - if changed value fails error check, save it to $this->_input (to allow echoing later)
+         * - if changed value passes error check, set $this->_local to the new value
+         *
+         * @param  mixed   $input   the new value
+         * @return boolean          true if changed, false otherwise (also on error)
+         */
+        function update($input) {
+            if ($this->is_protected()) return false;
+
+            $value = is_null($this->_local) ? $this->_default : $this->_local;
+            if ($value == $input) return false;
+
+            if (!init_path($input)) {
+                $this->_error = true;
+                $this->_input = $input;
+                return false;
+            }
+
+            $this->_local = $input;
+            return true;
+        }
+    }
+}
+
+if (!class_exists('setting_authtype')) {
+    /**
+     * Class setting_authtype
+     */
+    class setting_authtype extends setting_multichoice {
+
+        /**
+         * Receives current values for the setting $key
+         *
+         * @param mixed $default   default setting value
+         * @param mixed $local     local setting value
+         * @param mixed $protected protected setting value
+         */
+        function initialize($default,$local,$protected) {
+            /** @var $plugin_controller Doku_Plugin_Controller */
+            global $plugin_controller;
+
+            // retrieve auth types provided by plugins
+            foreach ($plugin_controller->getList('auth') as $plugin) {
+                $this->_choices[] = $plugin;
+            }
+
+            parent::initialize($default,$local,$protected);
+        }
+
+        /**
+         * update changed setting with user provided value $input
+         * - if changed value fails error check, save it to $this->_input (to allow echoing later)
+         * - if changed value passes error check, set $this->_local to the new value
+         *
+         * @param  mixed   $input   the new value
+         * @return boolean          true if changed, false otherwise (also on error)
+         */
+        function update($input) {
+            /** @var $plugin_controller Doku_Plugin_Controller */
+            global $plugin_controller;
+
+            // is an update possible/requested?
+            $local = $this->_local;                       // save this, parent::update() may change it
+            if (!parent::update($input)) return false;    // nothing changed or an error caught by parent
+            $this->_local = $local;                       // restore original, more error checking to come
+
+            // attempt to load the plugin
+            $auth_plugin = $plugin_controller->load('auth', $input);
+
+            // @TODO: throw an error in plugin controller instead of returning null
+            if (is_null($auth_plugin)) {
+                $this->_error = true;
+                msg('Cannot load Auth Plugin "' . $input . '"', -1);
+                return false;
+            }
+
+            // verify proper instantiation (is this really a plugin?) @TODO use instanceof? implement interface?
+            if (is_object($auth_plugin) && !method_exists($auth_plugin, 'getPluginName')) {
+                $this->_error = true;
+                msg('Cannot create Auth Plugin "' . $input . '"', -1);
+                return false;
+            }
+
+            // did we change the auth type? logout
+            global $conf;
+            if($conf['authtype'] != $input) {
+                msg('Authentication system changed. Please re-login.');
+                auth_logoff();
+            }
+
+            $this->_local = $input;
+            return true;
+        }
+    }
+}
+
+if (!class_exists('setting_im_convert')) {
+    /**
+     * Class setting_im_convert
+     */
+    class setting_im_convert extends setting_string {
+
+        /**
+         * update changed setting with user provided value $input
+         * - if changed value fails error check, save it to $this->_input (to allow echoing later)
+         * - if changed value passes error check, set $this->_local to the new value
+         *
+         * @param  mixed   $input   the new value
+         * @return boolean          true if changed, false otherwise (also on error)
+         */
+        function update($input) {
+            if ($this->is_protected()) return false;
+
+            $input = trim($input);
+
+            $value = is_null($this->_local) ? $this->_default : $this->_local;
+            if ($value == $input) return false;
+
+            if ($input && !file_exists($input)) {
+                $this->_error = true;
+                $this->_input = $input;
+                return false;
+            }
+
+            $this->_local = $input;
+            return true;
+        }
+    }
+}
+
+if (!class_exists('setting_disableactions')) {
+    /**
+     * Class setting_disableactions
+     */
+    class setting_disableactions extends setting_multicheckbox {
+
+        /**
+         * Build html for label and input of setting
+         *
+         * @param admin_plugin_config $plugin object of config plugin
+         * @param bool            $echo   true: show inputted value, when error occurred, otherwise the stored setting
+         * @return array with content array(string $label_html, string $input_html)
+         */
+        function html(admin_plugin_config $plugin, $echo=false) {
+            global $lang;
+
+            // make some language adjustments (there must be a better way)
+            // transfer some DokuWiki language strings to the plugin
+            $plugin->addLang($this->_key.'_revisions', $lang['btn_revs']);
+            foreach ($this->_choices as $choice) {
+              if (isset($lang['btn_'.$choice])) $plugin->addLang($this->_key.'_'.$choice, $lang['btn_'.$choice]);
+            }
+
+            return parent::html($plugin, $echo);
+        }
+    }
+}
+
+if (!class_exists('setting_compression')) {
+    /**
+     * Class setting_compression
+     */
+    class setting_compression extends setting_multichoice {
+
+        var $_choices = array('0');      // 0 = no compression, always supported
+
+        /**
+         * Receives current values for the setting $key
+         *
+         * @param mixed $default   default setting value
+         * @param mixed $local     local setting value
+         * @param mixed $protected protected setting value
+         */
+        function initialize($default,$local,$protected) {
+
+            // populate _choices with the compression methods supported by this php installation
+            if (function_exists('gzopen')) $this->_choices[] = 'gz';
+            if (function_exists('bzopen')) $this->_choices[] = 'bz2';
+
+            parent::initialize($default,$local,$protected);
+        }
+    }
+}
+
+if (!class_exists('setting_license')) {
+    /**
+     * Class setting_license
+     */
+    class setting_license extends setting_multichoice {
+
+        var $_choices = array('');      // none choosen
+
+        /**
+         * Receives current values for the setting $key
+         *
+         * @param mixed $default   default setting value
+         * @param mixed $local     local setting value
+         * @param mixed $protected protected setting value
+         */
+        function initialize($default,$local,$protected) {
+            global $license;
+
+            foreach($license as $key => $data){
+                $this->_choices[] = $key;
+                $this->lang[$this->_key.'_o_'.$key] = $data['name']; // stored in setting
+            }
+
+            parent::initialize($default,$local,$protected);
+        }
+    }
+}
+
+
+if (!class_exists('setting_renderer')) {
+    /**
+     * Class setting_renderer
+     */
+    class setting_renderer extends setting_multichoice {
+        var $_prompts = array();
+        var $_format = null;
+
+        /**
+         * Receives current values for the setting $key
+         *
+         * @param mixed $default   default setting value
+         * @param mixed $local     local setting value
+         * @param mixed $protected protected setting value
+         */
+        function initialize($default,$local,$protected) {
+            $format = $this->_format;
+
+            foreach (plugin_list('renderer') as $plugin) {
+                $renderer = plugin_load('renderer',$plugin);
+                if (method_exists($renderer,'canRender') && $renderer->canRender($format)) {
+                    $this->_choices[] = $plugin;
+
+                    $info = $renderer->getInfo();
+                    $this->_prompts[$plugin] = $info['name'];
+                }
+            }
+
+            parent::initialize($default,$local,$protected);
+        }
+
+        /**
+         * Build html for label and input of setting
+         *
+         * @param admin_plugin_config $plugin object of config plugin
+         * @param bool            $echo   true: show inputted value, when error occurred, otherwise the stored setting
+         * @return array with content array(string $label_html, string $input_html)
+         */
+        function html(admin_plugin_config $plugin, $echo=false) {
+
+            // make some language adjustments (there must be a better way)
+            // transfer some plugin names to the config plugin
+            foreach($this->_choices as $choice) {
+                if(!$plugin->getLang($this->_key . '_o_' . $choice)) {
+                    if(!isset($this->_prompts[$choice])) {
+                        $plugin->addLang(
+                            $this->_key . '_o_' . $choice,
+                            sprintf($plugin->getLang('renderer__core'), $choice)
+                        );
+                    } else {
+                        $plugin->addLang(
+                            $this->_key . '_o_' . $choice,
+                            sprintf($plugin->getLang('renderer__plugin'), $this->_prompts[$choice])
+                        );
+                    }
+                }
+            }
+            return parent::html($plugin, $echo);
+        }
+    }
+}