Merge lp:~yoboy-leguesh/ubuntu-fr-doc/mediaplus into lp:ubuntu-fr-doc

[YoBoY]

Ajout d'un mécanisme de pagination dans le média manager

Le mediamanager affiche par defaut toutes les images d'un dossier ce qui fait énormément d'images dans certains dossier et le rend inexploitable. L'ajout d'un système de pagination permet de n'afficher que 25 images à la fois (configurable).

=== added directory 'lib/plugins/mediaplus'
=== added file 'lib/plugins/mediaplus/action.php'
--- lib/plugins/mediaplus/action.php	1970-01-01 00:00:00 +0000
+++ lib/plugins/mediaplus/action.php	2012-03-23 07:23:19 +0000
@@ -0,0 +1,196 @@
+<?php
+/**
+ * Action Plugin Prototype
+ *
+ * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ * @author     Philippe Cortez <[e-mail]>
+ */
+// must be run within Dokuwiki
+if(!defined('DOKU_INC')) die();
+if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
+require_once(DOKU_PLUGIN.'action.php');
+
+/**
+ * All DokuWiki plugins to interfere with the event system
+ * need to inherit from this class
+ */
+class action_plugin_mediaplus extends Dokuwiki_Action_Plugin {
+
+    /**
+     * Registers a callback function for a given event
+     */
+    function register(&$controller) {
+        $controller->register_hook('MEDIAMANAGER_CONTENT_OUTPUT', 'BEFORE', $this, handle_mediaplus, array());
+    }
+
+    function handle_mediaplus(&$event, $param) {
+	    global $IMG;
+	    global $AUTH;
+    	global $INUSE;
+    	global $NS;
+    	global $JUMPTO;
+
+	    $data = $event->data;
+        $do = $data['do'];
+        if($do == 'filesinuse'){
+            media_filesinuse($INUSE,$IMG);
+        }elseif($do == 'filelist'){
+            $this->_mediaplus_filelist($NS,$AUTH,$JUMPTO);
+        }elseif($do == 'searchlist'){
+            media_searchlist($_REQUEST['q'],$NS,$AUTH);
+        }else{
+            msg('Unknown action '.hsc($do),-1);
+        }
+	    $event->preventDefault();
+    }
+
+    /**
+     * List all files in a given Media namespace
+     */
+    function _mediaplus_filelist($ns,$auth=null,$jump='', $sort=false){
+        global $conf;
+        global $lang;
+        $ns = cleanID($ns);
+        $bypages = $this->getConf('bypages');
+    
+        if($_REQUEST['page']) $page = $_REQUEST['page'];
+        else $page = 1;
+        
+        // check auth our self if not given (needed for ajax calls)
+        if(is_null($auth)) $auth = auth_quickaclcheck("$ns:*");
+
+        echo '<h1 id="media__ns">:'.hsc($ns).'</h1>'.NL;
+
+        if($auth < AUTH_READ){
+            // FIXME: print permission warning here instead?
+            echo '<div class="nothing">'.$lang['nothingfound'].'</div>'.NL;
+        }else{
+            media_uploadform($ns, $auth);
+
+            $dir = utf8_encodeFN(str_replace(':','/',$ns));
+            $data = array();
+            search($data,$conf['mediadir'],'search_media',
+                    array('showmsg'=>true,'depth'=>1),$dir,1,$sort);
+
+            if(!count($data)){
+                echo '<div class="nothing">'.$lang['nothingfound'].'</div>'.NL;
+            }else {
+                if ($jump != '') {
+                    // go to the page where the item is
+                    $idkey = array_search($jump, $data);
+                    $page = (int)($idkey/$bypages +1);
+                    $jump = (int)($idkey%$bypages);
+                }
+                $pagemax = (int)(count($data)/$bypages +1);
+                $link = DOKU_BASE.'lib/exe/mediamanager.php?ns='.$ns.'&page=';
+                if ($page > $pagemax) $page = $pagemax;
+                $data = array_slice($data, ($page-1)*$bypages, $bypages);
+                
+                if ($pagemax > 1) echo $this->_mediaplus_pagination($page, $pagemax, $link);
+                foreach($data as $item){
+                    $this->_mediaplus_printfile($item,$auth,$jump);
+                }
+                if ($pagemax > 1) echo $this->_mediaplus_pagination($page, $pagemax, $link);
+            }
+        }
+        media_searchform($ns);
+    }
+
+
+    function _mediaplus_pagination($page, $pagemax, $link) {
+        $paginate = '<div class="pagination">'.NL;
+        if ($page > 1) $paginate .= '<a href="'.$link.($page-1).'" class="pagination">< '.$this->getLang('previous').'</a> '.NL;
+        if ($page == 1 ) $paginate .= '<b>1</b> '.NL;
+        else $paginate .= '<a href="'.$link.'1" class="pagination">1</a> '.NL;
+        $min = ($page-4 > 1 ? $page -4 : 2);
+        $max = ($page + 4 < $pagemax ? $page +4 : $pagemax-1);
+        if($min > 2) $paginate .= "… ";
+        for($i=$min; $i<=$max; $i++) {
+            if($i == $page) $paginate .= '<b>'.$i.'</b> '.NL;
+            else $paginate .= '<a href="'.$link.$i.'" class="pagination">'.$i.'</a> '.NL;
+        }
+        if ($max < $pagemax-1) $paginate .= '… '.NL;
+        if ($page == $pagemax) $paginate .= '<b>'.$pagemax.'</b> '.NL;
+        else $paginate .= '<a href="'.$link.$pagemax.'">'.$pagemax.'</a> '.NL;
+        if ($page < $pagemax) $paginate .= '<a href="'.$link.($page+1).'">'.$this->getLang('next').' ></a>'.NL;
+        $paginate .= ' <span class="itemsinfo">('.$this->getConf('bypages').' '.$this->getLang('items per pages').')</span>'.NL.'</div>'.NL;
+        return $paginate;
+    }
+
+    /**
+     * Formats and prints one file in the list
+     */
+    function _mediaplus_printfile($item,$auth,$jump,$display_namespace=false){
+        global $lang;
+        global $conf;
+
+        // Prepare zebra coloring
+        // I always wanted to use this variable name :-D
+        static $twibble = 1;
+        $twibble *= -1;
+        $zebra = ($twibble == -1) ? 'odd' : 'even';
+
+        // Automatically jump to recent action
+        if($jump == $item['id']) {
+            $jump = ' id="scroll__here" ';
+        }else{
+            $jump = '';
+        }
+
+        // Prepare fileicons
+        list($ext,$mime,$dl) = mimetype($item['file'],false);
+        $class = preg_replace('/[^_\-a-z0-9]+/i','_',$ext);
+        $class = 'select mediafile mf_'.$class;
+
+        // Prepare filename
+        $file = utf8_decodeFN($item['file']);
+
+        // Prepare info
+        $info = '';
+        if($item['isimg']){
+            $info .= (int) $item['meta']->getField('File.Width');
+            $info .= '&#215;';
+            $info .= (int) $item['meta']->getField('File.Height');
+            $info .= ' ';
+        }
+        $info .= '<i>'.dformat($item['mtime']).'</i>';
+        $info .= ' ';
+        $info .= filesize_h($item['size']);
+
+        // output
+        echo '<div class="'.$zebra.'"'.$jump.' title="'.hsc($item['id']).'">'.NL;
+        if (!$display_namespace) {
+            echo '<a name="h_:'.$item['id'].'" class="'.$class.'">'.hsc($file).'</a> ';
+        } else {
+            echo '<a name="h_:'.$item['id'].'" class="'.$class.'">'.hsc($item['id']).'</a><br/>';
+        }
+        echo '<span class="info">('.$info.')</span>'.NL;
+
+        // view button
+        $link = ml($item['id'],'',true);
+        echo ' <a href="'.$link.'" target="_blank"><img src="'.DOKU_BASE.'lib/images/magnifier.png" '.
+            'alt="'.$lang['mediaview'].'" title="'.$lang['mediaview'].'" class="btn" /></a>';
+
+        // mediamanager button
+      /*  $link = wl('',array('do'=>'media','image'=>$item['id'],'ns'=>getNS($item['id'])));
+        echo ' <a href="'.$link.'" target="_blank"><img src="'.DOKU_BASE.'lib/images/mediamanager.png" '.
+            'alt="'.$lang['btn_media'].'" title="'.$lang['btn_media'].'" class="btn" /></a>';*/
+
+        // delete button
+        if($item['writable'] && $auth >= AUTH_DELETE){
+            $link = DOKU_BASE.'lib/exe/mediamanager.php?delete='.rawurlencode($item['id']).
+                '&amp;sectok='.getSecurityToken();
+            echo ' <a href="'.$link.'" class="btn_media_delete" title="'.$item['id'].'">'.
+                '<img src="'.DOKU_BASE.'lib/images/trash.png" alt="'.$lang['btn_delete'].'" '.
+                'title="'.$lang['btn_delete'].'" class="btn" /></a>';
+        }
+
+        echo '<div class="example" id="ex_'.str_replace(':','_',$item['id']).'">';
+        echo $lang['mediausage'].' <code>{{:'.$item['id'].'}}</code>';
+        echo '</div>';
+        if($item['isimg']) media_printimgdetail($item);
+        echo '<div class="clearer"></div>'.NL;
+        echo '</div>'.NL;
+    }
+
+}

=== added directory 'lib/plugins/mediaplus/conf'
=== added file 'lib/plugins/mediaplus/conf/default.php'
--- lib/plugins/mediaplus/conf/default.php	1970-01-01 00:00:00 +0000
+++ lib/plugins/mediaplus/conf/default.php	2012-03-23 07:23:19 +0000
@@ -0,0 +1,7 @@
+<?php
+/**
+ * Options for the Mediaplus Plugin
+ */
+$conf['bypages']          = 25;       // Number of files displayed by pages
+
+//Setup VIM: ex: et ts=2 :

=== added file 'lib/plugins/mediaplus/conf/metadata.php'
--- lib/plugins/mediaplus/conf/metadata.php	1970-01-01 00:00:00 +0000
+++ lib/plugins/mediaplus/conf/metadata.php	2012-03-23 07:23:19 +0000
@@ -0,0 +1,10 @@
+<?php
+/**
+ * Metadata for configuration manager plugin
+ * Additions for the mediaplus plugin
+ *
+ */
+
+$meta['bypages']     = array('numeric');
+
+//Setup VIM: ex: et ts=2 :

=== added directory 'lib/plugins/mediaplus/lang'
=== added directory 'lib/plugins/mediaplus/lang/en'
=== added file 'lib/plugins/mediaplus/lang/en/lang.php'
--- lib/plugins/mediaplus/lang/en/lang.php	1970-01-01 00:00:00 +0000
+++ lib/plugins/mediaplus/lang/en/lang.php	2012-03-23 07:23:19 +0000
@@ -0,0 +1,11 @@
+<?php
+/**
+ * English language file
+ *
+ * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ */
+
+// custom language strings for the plugin
+$lang['previous'] = 'Previous';
+$lang['next'] = 'Next';
+$lang['items per pages'] = 'items per pages';

=== added directory 'lib/plugins/mediaplus/lang/fr'
=== added file 'lib/plugins/mediaplus/lang/fr/lang.php'
--- lib/plugins/mediaplus/lang/fr/lang.php	1970-01-01 00:00:00 +0000
+++ lib/plugins/mediaplus/lang/fr/lang.php	2012-03-23 07:23:19 +0000
@@ -0,0 +1,11 @@
+<?php
+/**
+ * French language file
+ *
+ * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ */
+
+// custom language strings for the plugin
+$lang['previous'] = 'Précédent';
+$lang['next'] = 'Suivant';
+$lang['items per pages'] = 'éléments par pages';

=== added file 'lib/plugins/mediaplus/plugin.info.txt'
--- lib/plugins/mediaplus/plugin.info.txt	1970-01-01 00:00:00 +0000
+++ lib/plugins/mediaplus/plugin.info.txt	2012-03-23 07:23:19 +0000
@@ -0,0 +1,7 @@
+base   mediaplus
+author me
+email  [e-mail]
+date   2011-03-20
+name   mediaplus plugin
+desc   replace media manager
+url    http://dokuwiki.org/plugin:tag