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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 ges_sys;
use glib::object::IsA;
use glib::translate::*;
use glib::GString;
use gst_pbutils;
use Asset;
use UriClipAsset;

glib_wrapper! {
    /// Asset to create a stream specific `Source` for a media file.
    ///
    /// NOTE: You should never request such a `Asset` as they will be created automatically
    /// by `UriClipAsset`-s.
    ///
    /// # Implements
    ///
    /// [`UriSourceAssetExt`](trait.UriSourceAssetExt.html), [`AssetExt`](trait.AssetExt.html), [`glib::object::ObjectExt`](../glib/object/trait.ObjectExt.html)
    pub struct UriSourceAsset(Object<ges_sys::GESUriSourceAsset, ges_sys::GESUriSourceAssetClass, UriSourceAssetClass>) @extends Asset;

    match fn {
        get_type => || ges_sys::ges_uri_source_asset_get_type(),
    }
}

pub const NONE_URI_SOURCE_ASSET: Option<&UriSourceAsset> = None;

/// Trait containing all `UriSourceAsset` methods.
///
/// # Implementors
///
/// [`UriSourceAsset`](struct.UriSourceAsset.html)
pub trait UriSourceAssetExt: 'static {
    /// Get the `UriClipAsset` `self_` is contained in
    ///
    /// # Returns
    ///
    /// a `UriClipAsset`
    fn get_filesource_asset(&self) -> Option<UriClipAsset>;

    /// Get the `gst_pbutils::DiscovererStreamInfo` user by `self`
    ///
    /// # Returns
    ///
    /// a `UriClipAsset`
    fn get_stream_info(&self) -> Option<gst_pbutils::DiscovererStreamInfo>;

    fn get_stream_uri(&self) -> Option<GString>;

    /// Check if `self` contains a single image
    ///
    /// Feature: `v1_18`
    ///
    ///
    /// # Returns
    ///
    /// `true` if the video stream corresponds to an image (i.e. only
    /// contains one frame)
    #[cfg(any(feature = "v1_18", feature = "dox"))]
    fn is_image(&self) -> bool;
}

impl<O: IsA<UriSourceAsset>> UriSourceAssetExt for O {
    fn get_filesource_asset(&self) -> Option<UriClipAsset> {
        unsafe {
            from_glib_none(ges_sys::ges_uri_source_asset_get_filesource_asset(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    fn get_stream_info(&self) -> Option<gst_pbutils::DiscovererStreamInfo> {
        unsafe {
            from_glib_none(ges_sys::ges_uri_source_asset_get_stream_info(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    fn get_stream_uri(&self) -> Option<GString> {
        unsafe {
            from_glib_none(ges_sys::ges_uri_source_asset_get_stream_uri(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    #[cfg(any(feature = "v1_18", feature = "dox"))]
    fn is_image(&self) -> bool {
        unsafe {
            from_glib(ges_sys::ges_uri_source_asset_is_image(
                self.as_ref().to_glib_none().0,
            ))
        }
    }
}