JCClientDelegate
================

.. contents::
   :depth: 3
   :backlinks: top

Overview
--------

The delegate for `JCClient <JCClient.html>`_.  The delegate  is set by calling 
`initWithDelegate: <JCClient.html#initwithdelegate>`_.


Methods
-------

jc:videoAdded:view:
+++++++++++++++++++

Called when a video stream view is created.

.. code-block:: objc

    - (void)jc:(JCClient *)jc videoAdded:(NSString *)userid view:(JCGLVideoView *)view;

:jc: `JCClient <JCClient.html>`_ object
:userid: User id string
:view: `JCGLVideoView <JCGLVideoView.html>`_ object that displays the video

jc:videoRemoved:view:
+++++++++++++++++++++

Called when a video stream view is about to be deleted.

.. code-block:: objc

    - (void)jc:(JCClient *)jc videoRemoved:(NSString *)userid view:(JCGLVideoView *)view;

:jc: `JCClient <JCClient.html>`_ object
:userid: User id string
:view: `JCGLVideoView <JCGLVideoView.html>`_ object that displays the video


jc:joined:
++++++++++

Called when someone has joined the room.

.. code-block:: objc

    - (void)jc:(JCClient *)jc joined:(NSString *)userid;

:jc: `JCClient <JCClient.html>`_ object
:userid: User id string


jc:left:
++++++++

Called when someone has left the room.

.. code-block:: objc

    - (void)jc:(JCClient *)jc left:(NSString *)userid;

:jc: `JCClient <JCClient.html>`_ object
:userid: User id string


jc:textMessage:text:image:
++++++++++++++++++++++++++

Called when a text message has been sent.

.. code-block:: objc

    - (void)jc:(JCClient *)jc textMessage:(NSString *)userid text:(NSString *)text image:(UIImage *)image;

:jc: `JCClient <JCClient.html>`_ object
:userid: User id string
:text: Text message
:image: Image of the avatar. this can be ``nil``

jc:broadcastState:state:
++++++++++++++++++++++++

Called when the video or audio broadcast state changes.

.. code-block:: objc

    - (void)jc:(JCClient *)jc broadcastState:(NSString *)userid state:(NSDictionary *)state;

:jc: `JCClient <JCClient.html>`_ object
:userid: User id string
:state: Dictionary that can have ``video`` and ``audio`` as keys with values are ``BOOL``

jc:roomInfo:
++++++++++++

Called when the room information has been updated.  Currently the only ``password`` is set
in the dictionary.

.. code-block:: objc

    - (void)jc:(JCClient *)jc roomInfo:(NSDictionary *)info;

:jc: `JCClient <JCClient.html>`_ object
:info: Dictionary with the room information

jc:locked:
++++++++++

Called as a response to joining a locked room.

.. code-block:: objc

    - (void)jc:(JCClient *)jc locked:(BOOL)locked;
    
:jc: `JCClient <JCClient.html>`_ object
:locked: Boolean that will say the room is locked


jc:knockAnswer:
+++++++++++++++

Called after a knock request to enter the room has been sent to the admin of the room.

.. code-block:: objc

    - (void)jc:(JCClient *)jc knockAnswer:(BOOL)answer;

:jc: `JCClient <JCClient.html>`_ object
:answer: Boolean whether you were allowed to enter the room or not


jc:disconnected:
++++++++++++++++

Called when the connection to the server is disconnected.

.. code-block:: objc

    - (void)jc:(JCClient *)jc disconnected:(NSError *)error;

:jc: `JCClient <JCClient.html>`_ object
:error: NSError with information for the reason for the disconnect. Coule be ``nil``


jc:avatarUpdated:avatar:
++++++++++++++++++++++++

Called when the avatar of a user is updated.

.. code-block:: objc

    - (void)jc:(JCClient *)jc avatarUpdated:(NSString *)userid avatar:(UIImage *)avatar;

:jc: `JCClient <JCClient.html>`_ object
:userid: User id string
:avatar: Avatar image


jc:nameUpdated:name:
++++++++++++++++++++

Called when the name of a user is updated.

.. code-block:: objc

    - (void)jc:(JCClient *)jc nameUpdated:(NSString *)userid name:(NSString *)name;

:jc: `JCClient <JCClient.html>`_ object
:userid: User id string
:name: User name