forked from extern/egroupware
W.I.P collab Editor:
- Implement user access to a document - Implement leave session mechanism for user - Implement single document network for an user (user be able to open a doc multiple times from same or other instances and get them all synced)
This commit is contained in:
Hadi Nategh
parent
94bc949cfa
commit
307e59e7ab
@ -40,16 +40,37 @@ class filemanager_collab extends filemanager_collab_bo {
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*/
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function join_session ($es_id)
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{
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$response = $this->initSession($es_id);
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$paths = explode('/webdav.php', $es_id);
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if (Api\Vfs::check_access($paths[1], Api\Vfs::READABLE))
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{
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$response = $this->initSession($es_id);
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$response['success'] = true;
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}
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$response += array (
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'id' => $GLOBALS['egw_info']['user']['account_id'],
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'full_name' => $GLOBALS['egw_info']['user']['account_fullname'],
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'success' => true
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'full_name' => $GLOBALS['egw_info']['user']['account_fullname']
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);
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return $response;
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}
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/**
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* This function gets called when user leaves the session
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*
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* @param string $es_id
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* @param string $member_id
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*
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* @return array returns an array of data as response for client-side
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*/
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function leave_session ($es_id, $member_id)
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{
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return array (
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'session_id' => $es_id,
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'memberid' => $member_id,
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'success' => $this->OP_removeMember($es_id, $member_id)
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);
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}
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/**
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* Polling mechanisim to sysncronise data
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*
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@ -63,11 +84,15 @@ class filemanager_collab extends filemanager_collab_bo {
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$response = array();
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if (is_array($params))
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{
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$paths = explode('/webdav.php', $params['args']['es_id']);
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switch ($params['command'])
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{
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case 'join_session':
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$response = $this->join_session($params['args']['es_id'],$params['args']['user_id']);
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break;
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case 'leave_session':
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$response = $this->leave_session($params['args']['es_id'],$params['args']['member_id']);
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break;
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case 'sync_ops':
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try
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{
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@ -78,7 +103,7 @@ class filemanager_collab extends filemanager_collab_bo {
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{
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$client_ops = $params['args']['client_ops']? $params['args']['client_ops']: [];
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$current_seq_head = $this->OP_getHeadSeq($es_id);
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if ($seq_head == $current_seq_head) {
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if ($seq_head == $current_seq_head && $this->is_collabAllowed($es_id)) {
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if (count($client_ops)>0)
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{
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@ -141,4 +166,26 @@ class filemanager_collab extends filemanager_collab_bo {
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return $this->OP_getHeadSeq($es_id);
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}
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/**
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*
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* @param type $es_id
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* @param type $action
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*/
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function ajax_actions ($es_id, $action)
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{
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switch ($action)
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{
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case 'save':
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$this->SESSION_Save($es_id);
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break;
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}
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}
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function is_collabAllowed ($es_id)
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{
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$paths = explode('/webdav.php', $es_id);
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$allowed = Api\Vfs::check_access($paths[1], Api\Vfs::WRITABLE) &&
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!preg_match('/\/api\/js\/webodf\/template.odf$/', $es_id);
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return $allowed;
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}
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}
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@ -80,14 +80,12 @@ class filemanager_collab_bo
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$result = self::db2id($this->SESSION_add2Db($es_id));
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}
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if (is_null($result['member_id'] = $this->MEMBER_getUserMemberId($es_id, $user_id)))
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{
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$this->MEMBER_add2Db($es_id, $user_id, $color);
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$result['member_id'] = $this->MEMBER_getLastMember();
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$this->MEMBER_add2Db($es_id, $user_id, $color);
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$this->OP_addMember($es_id, $result['member_id'], $full_name, $user_id, $color, $imageUrl);
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}
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$result['member_id'] = $this->MEMBER_getLastMember();
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$this->OP_addMember($es_id, $result['member_id'], $full_name, $user_id, $color, $imageUrl);
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return $result;
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}
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@ -212,6 +210,24 @@ class filemanager_collab_bo
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$this->OP_add2Db($op, $es_id);
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}
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/**
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* Function to remove member from list
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*
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* @param string $es_id session id
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* @param string $member_id membe id
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*
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* @return boolean returns true if remove member is successful otherwise false
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*/
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function OP_removeMember ($es_id, $member_id)
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{
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$op = array (
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'optype' => 'RemoveMember',
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'memberid' => (string) $member_id,
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'timestamp' => self::getTimeStamp()
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);
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return $this->OP_add2Db($op, $es_id)?true:false;
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}
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/**
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* Function to get top head seq for a given session
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*
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@ -302,7 +318,7 @@ class filemanager_collab_bo
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'collab_optype' => $op['optype'],
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'collab_opspec' => json_encode($op)
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);
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$this->db->insert(self::OP_TABLE, $data,false,__LINE__, __FILE__,'filemanager');
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return $this->db->insert(self::OP_TABLE, $data,false,__LINE__, __FILE__,'filemanager');
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}
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/**
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@ -344,6 +360,30 @@ class filemanager_collab_bo
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return is_array($member)? $member['collab_member_id']: null;
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}
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/**
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* Function to get member record of specific member id
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*
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* @param string $member_id member id
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*
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* @return string member id or null
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* @throws Exception throws exception if no member id is given
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*/
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protected function MEMBER_getUserLastMemberId ($es_id, $user_id)
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{
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if (!$es_id || !$user_id) throw new Exception (self::EXCEPTION_MESSAGE_NO_SESSION);
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$query = $this->db->select(
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self::MEMBER_TABLE,
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'collab_member_id',
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array('collab_es_id' => $es_id, 'collab_uid' => $user_id),
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__LINE__,
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__FILE__,
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false,
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"ORDER BY `collab_member_id` DESC LIMIT 1;"
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);
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$member = $query->fetchRow();
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return is_array($member)? $member['collab_member_id']: null;
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}
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/**
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* Utility function to map DB fields to ids
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*
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@ -17,7 +17,7 @@ use EGroupware\Api\Egw;
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use EGroupware\Api\Etemplate;
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use EGroupware\Api\Vfs;
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use filemanager_collab_bo;
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/**
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* Filemanage user interface class
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*/
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@ -1485,14 +1485,21 @@ class filemanager_ui
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{
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$tmpl = new Etemplate('filemanager.editor');
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$file_path = $_GET['path'];
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$paths = explode('/webdav.php', $file_path);
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// Include css files used by wodocollabeditor
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Api\Framework::includeCSS('/api/js/webodf/collab/app/resources/app.css');
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Api\Framework::includeCSS('/api/js/webodf/collab/wodocollabpane.css');
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Api\Framework::includeCSS('/api/js/webodf/collab/wodotexteditor.css');
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Api\Framework::includeJS('/filemanager/js/collab.js',null, 'filemanager');
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$tmpl->setElementAttribute('tools', 'actions', self::getActions_edit());
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$preserve = $content = array('file_path' => $file_path);
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$actions = self::getActions_edit();
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if (!Api\Vfs::check_access($paths[1], Api\Vfs::WRITABLE))
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{
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unset ($actions['save']);
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unset ($actions['delete']);
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}
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$tmpl->setElementAttribute('tools', 'actions', $actions);
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$preserve = $content = array('file_path' => $file_path);
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$tmpl->exec('filemanager.filemanager_ui.editor',$content,array(),array(),$preserve,2);
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}
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@ -1016,7 +1016,7 @@ app.classes.filemanager = AppJS.extend(
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*
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* @todo: creating new empty odt file
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*/
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list_editor_new: function (_egwAction) {
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editor_new: function (_egwAction) {
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var self = this,
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template_url = '/api/js/webodf/template.odt';
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egw.open_link(egw.link('/index.php', {
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@ -8,6 +8,7 @@
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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/*egw:uses
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/filemanager/js/collab_config.js;
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/api/js/webodf/collab/dojo-amalgamation.js;
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@ -23,12 +24,20 @@
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*/
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app.classes.filemanager = app.classes.filemanager.extend({
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/*
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* odf editor object
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* @var editor odf editor object
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*/
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editor: {},
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/**
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* @var regexp for acceptable mime types
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*/
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editor_mime: RegExp(/application\/vnd\.oasis\.opendocument\.text/),
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/**
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* @var collab_server server object
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*/
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collab_server: {},
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/**
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* Destructor
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*/
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@ -36,6 +45,7 @@ app.classes.filemanager = app.classes.filemanager.extend({
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{
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delete this.editor;
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delete editor_mime;
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delete collab_server;
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// call parent
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this._super.apply(this, arguments);
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},
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@ -58,7 +68,7 @@ app.classes.filemanager = app.classes.filemanager.extend({
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// need to make body rock solid to avoid extra scrollbars
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jQuery('body').css({overflow:'hidden'});
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var self = this;
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jQuery(window).on('unload', function(){self.editor.leaveSession()});
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jQuery(window).on('unload', function(){self.editor_leaveSession()});
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this._init_odf_collab_editor ();
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}
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},
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@ -136,6 +146,16 @@ app.classes.filemanager = app.classes.filemanager.extend({
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}
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},
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/**
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* Function to leave the current editing session
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* and as result it will call client-side and server leave session.
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*/
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editor_leaveSession: function ()
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{
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this.editor.leaveSession(function(){});
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this.collab_server.server.leaveSession(this.collab_server.es_id, this.collab_server.memberid);
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},
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/**
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* Method to close an opened document
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*
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@ -151,7 +171,7 @@ app.classes.filemanager = app.classes.filemanager.extend({
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{
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var closeFn = function ()
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{
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self.editor.leaveSession(function(){});
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self.editor_leaveSession();
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if (action != 'new')
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{
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window.close();
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@ -184,33 +204,6 @@ app.classes.filemanager = app.classes.filemanager.extend({
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}
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},
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/**
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* Method to create a new document
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* @param {object} _egwAction egw action object
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*
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* @todo: creating new empty odt file
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*/
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editor_new: function (_egwAction) {
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var self = this,
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template_url = '/api/js/webodf/template.odt';
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if (Object.keys(this.editor).length > 0)
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{
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this.editor_close(_egwAction, function(){
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// TODO create new temp file
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});
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}
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else
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{
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egw.open_link(egw.link('/index.php', {
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menuaction: 'filemanager.filemanager_ui.editor',
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path: template_url
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}), '', egw.link_get_registry('filemanager','view_popup'));
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}
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},
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/**
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* Method call for saving edited document
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*
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@ -239,6 +232,7 @@ app.classes.filemanager = app.classes.filemanager.extend({
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success: function(data) {
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egw(window).message(egw.lang('Document %1 successfully has been saved.', filename[1]));
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self.editor.setDocumentModified(false);
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egw.json('filemanager.filemanager_collab.ajax_actions',[self.editor_getSessionId(), 'save']).sendRequest();
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},
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error: function () {},
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data: blob,
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@ -270,7 +264,7 @@ app.classes.filemanager = app.classes.filemanager.extend({
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// Add odt extension if not exist
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if (!file_path.match(/\.odt$/,'ig')) file_path += '.odt';
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widgetFilePath.set_value(file_path);
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self.editor.leaveSession(function(){});
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self.editor_leaveSession();
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self.editor.getDocumentAsByteArray(saveByteArrayLocally);
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self._init_odf_collab_editor();
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egw.refresh('','filemanager');
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@ -429,8 +423,12 @@ app.classes.filemanager = app.classes.filemanager.extend({
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function joinSession(_sessionId)
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{
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var sid = _sessionId;
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server.joinSession(userId, sid, function (_memberId) {
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memberId = _memberId;
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// Set server object for current session
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self.collab_server = {server:server, memberid: memberId, es_id: sid};
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if (Object.keys(self.editor).length == 0) {
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Wodo.createCollabTextEditor('filemanager-editor_odfEditor', editorOptions, onEditorCreated);
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} else {
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@ -459,6 +457,5 @@ app.classes.filemanager = app.classes.filemanager.extend({
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});
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});
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}
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});
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@ -54,7 +54,7 @@
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<buttononly statustext="Tile view" id="button[change_view]" onclick="app.filemanager.change_view" image="list_tile" background_image="true"/>
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</template>
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<template id="filemanager.index.header_right" template="" lang="" group="0" version="1.9.003">
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<buttononly statustext="Create new open document file" id="button[new_doc]" onclick="app.filemanager.list_editor_new();" image="new" background_image="true"/>
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<buttononly statustext="Create new open document file" id="button[new_doc]" onclick="app.filemanager.editor_new();" image="new" background_image="true"/>
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<buttononly statustext="Rename, change permissions or ownership" id="button[edit]" onclick="app.filemanager.editprefs();" image="edit" background_image="true"/>
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<buttononly statustext="Create directory" id="button[createdir]" onclick="app.filemanager.createdir();" image="button_createdir" ro_image="createdir_disabled" background_image="true"/>
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<buttononly statustext="Create a link" id="button[symlink]" onclick="app.filemanager.symlink();" image="link" ro_image="link_disabled" background_image="true"/>
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