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// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

use RTSPMedia;
use RTSPStreamTransport;
use ffi;
use glib;
use glib::object::IsA;
use glib::translate::*;
use glib_ffi;
use gobject_ffi;
use gst;
use std::mem;
use std::ptr;

glib_wrapper! {
    /// State of a client session regarding a specific media identified by path.
    ///
    /// # Implements
    ///
    /// [`RTSPSessionMediaExt`](trait.RTSPSessionMediaExt.html), [`glib::object::ObjectExt`](../glib/object/trait.ObjectExt.html)
    pub struct RTSPSessionMedia(Object<ffi::GstRTSPSessionMedia, ffi::GstRTSPSessionMediaClass>);

    match fn {
        get_type => || ffi::gst_rtsp_session_media_get_type(),
    }
}

impl RTSPSessionMedia {
    /// Create a new `RTSPSessionMedia` that manages the streams
    /// in `media` for `path`. `media` should be prepared.
    ///
    /// Ownership is taken of `media`.
    /// ## `path`
    /// the path
    /// ## `media`
    /// the `RTSPMedia`
    ///
    /// # Returns
    ///
    /// a new `RTSPSessionMedia`.
    pub fn new<P: IsA<RTSPMedia>>(path: &str, media: &P) -> RTSPSessionMedia {
        skip_assert_initialized!();
        unsafe {
            from_glib_full(ffi::gst_rtsp_session_media_new(path.to_glib_none().0, media.to_glib_full()))
        }
    }
}

unsafe impl Send for RTSPSessionMedia {}
unsafe impl Sync for RTSPSessionMedia {}

/// Trait containing all `RTSPSessionMedia` methods.
///
/// # Implementors
///
/// [`RTSPSessionMedia`](struct.RTSPSessionMedia.html)
pub trait RTSPSessionMediaExt {
    //fn alloc_channels(&self, range: /*Ignored*/gst_rtsp::RTSPRange) -> bool;

    /// Get the base_time of the `RTSPMedia` in `self`
    ///
    /// # Returns
    ///
    /// the base_time of the media.
    fn get_base_time(&self) -> gst::ClockTime;

    /// Get the `RTSPMedia` that was used when constructing `self`
    ///
    /// # Returns
    ///
    /// the `RTSPMedia` of `self`.
    /// Remains valid as long as `self` is valid.
    fn get_media(&self) -> Option<RTSPMedia>;

    /// Retrieve the RTP-Info header string for all streams in `self`
    /// with configured transports.
    ///
    /// # Returns
    ///
    /// The RTP-Info as a string or
    /// `None` when no RTP-Info could be generated, `g_free` after usage.
    fn get_rtpinfo(&self) -> Option<String>;

    //fn get_rtsp_state(&self) -> /*Ignored*/gst_rtsp::RTSPState;

    /// Get a previously created `RTSPStreamTransport` for the stream at `idx`.
    /// ## `idx`
    /// the stream index
    ///
    /// # Returns
    ///
    /// a `RTSPStreamTransport` that is
    /// valid until the session of `self` is unreffed.
    fn get_transport(&self, idx: u32) -> Option<RTSPStreamTransport>;

    //fn get_transports(&self) -> /*Unknown conversion*//*Unimplemented*/PtrArray TypeId { ns_id: 1, id: 26 };

    /// Check if the path of `self` matches `path`. It `path` matches, the amount of
    /// matched characters is returned in `matched`.
    /// ## `path`
    /// a path
    /// ## `matched`
    /// the amount of matched characters of `path`
    ///
    /// # Returns
    ///
    /// `true` when `path` matches the path of `self`.
    fn matches(&self, path: &str) -> Option<i32>;

    //fn set_rtsp_state(&self, state: /*Ignored*/gst_rtsp::RTSPState);

    /// Tell the media object `self` to change to `state`.
    /// ## `state`
    /// the new state
    ///
    /// # Returns
    ///
    /// `true` on success.
    fn set_state(&self, state: gst::State) -> Result<(), glib::error::BoolError>;

    //fn set_transport(&self, stream: &RTSPStream, tr: /*Ignored*/&mut gst_rtsp::RTSPTransport) -> Option<RTSPStreamTransport>;
}

impl<O: IsA<RTSPSessionMedia>> RTSPSessionMediaExt for O {
    //fn alloc_channels(&self, range: /*Ignored*/gst_rtsp::RTSPRange) -> bool {
    //    unsafe { TODO: call ffi::gst_rtsp_session_media_alloc_channels() }
    //}

    fn get_base_time(&self) -> gst::ClockTime {
        unsafe {
            from_glib(ffi::gst_rtsp_session_media_get_base_time(self.to_glib_none().0))
        }
    }

    fn get_media(&self) -> Option<RTSPMedia> {
        unsafe {
            from_glib_none(ffi::gst_rtsp_session_media_get_media(self.to_glib_none().0))
        }
    }

    fn get_rtpinfo(&self) -> Option<String> {
        unsafe {
            from_glib_full(ffi::gst_rtsp_session_media_get_rtpinfo(self.to_glib_none().0))
        }
    }

    //fn get_rtsp_state(&self) -> /*Ignored*/gst_rtsp::RTSPState {
    //    unsafe { TODO: call ffi::gst_rtsp_session_media_get_rtsp_state() }
    //}

    fn get_transport(&self, idx: u32) -> Option<RTSPStreamTransport> {
        unsafe {
            from_glib_none(ffi::gst_rtsp_session_media_get_transport(self.to_glib_none().0, idx))
        }
    }

    //fn get_transports(&self) -> /*Unknown conversion*//*Unimplemented*/PtrArray TypeId { ns_id: 1, id: 26 } {
    //    unsafe { TODO: call ffi::gst_rtsp_session_media_get_transports() }
    //}

    fn matches(&self, path: &str) -> Option<i32> {
        unsafe {
            let mut matched = mem::uninitialized();
            let ret = from_glib(ffi::gst_rtsp_session_media_matches(self.to_glib_none().0, path.to_glib_none().0, &mut matched));
            if ret { Some(matched) } else { None }
        }
    }

    //fn set_rtsp_state(&self, state: /*Ignored*/gst_rtsp::RTSPState) {
    //    unsafe { TODO: call ffi::gst_rtsp_session_media_set_rtsp_state() }
    //}

    fn set_state(&self, state: gst::State) -> Result<(), glib::error::BoolError> {
        unsafe {
            glib::error::BoolError::from_glib(ffi::gst_rtsp_session_media_set_state(self.to_glib_none().0, state.to_glib()), "Failed to set state of session media")
        }
    }

    //fn set_transport(&self, stream: &RTSPStream, tr: /*Ignored*/&mut gst_rtsp::RTSPTransport) -> Option<RTSPStreamTransport> {
    //    unsafe { TODO: call ffi::gst_rtsp_session_media_set_transport() }
    //}
}