Re: [PATCH spice-gtk 2/5] DisplayChannel: Fix introspection method bindings

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----- Original Message -----
> Signed-off-by: Matthew Francis <mjay.francis@xxxxxxxxx>

Reviewed-by: Marc-André Lureau <marcandre.lureau@xxxxxxxxxx>


> ---
>  doc/reference/spice-gtk-sections.txt |  5 ++
>  src/channel-display.c                | 92
>  +++++++++++++++++++++++++++++++++++-
>  src/channel-display.h                | 22 +++++++--
>  src/map-file                         |  5 ++
>  src/spice-glib-sym-file              |  5 ++
>  src/spice-widget-egl.c               |  2 +-
>  src/spice-widget.c                   | 14 +++---
>  tools/spicy.c                        |  8 ++--
>  8 files changed, 135 insertions(+), 18 deletions(-)
> 
> diff --git a/doc/reference/spice-gtk-sections.txt
> b/doc/reference/spice-gtk-sections.txt
> index c4f416f..ffaf00e 100644
> --- a/doc/reference/spice-gtk-sections.txt
> +++ b/doc/reference/spice-gtk-sections.txt
> @@ -165,10 +165,15 @@ SpiceDisplayPrimary
>  SpiceGlScanout
>  <SUBSECTION>
>  spice_display_get_gl_scanout
> +spice_display_channel_get_gl_scanout
>  spice_display_gl_draw_done
> +spice_display_channel_gl_draw_done
>  spice_display_get_primary
> +spice_display_channel_get_primary
>  spice_display_change_preferred_compression
> +spice_display_channel_change_preferred_compression
>  spice_display_change_preferred_video_codec_type
> +spice_display_channel_change_preferred_video_codec_type
>  spice_gl_scanout_free
>  <SUBSECTION Standard>
>  SPICE_DISPLAY_CHANNEL
> diff --git a/src/channel-display.c b/src/channel-display.c
> index 4c570ea..75d2e32 100644
> --- a/src/channel-display.c
> +++ b/src/channel-display.c
> @@ -227,7 +227,7 @@ static void spice_display_get_property(GObject
> *object,
>          break;
>      }
>      case PROP_GL_SCANOUT: {
> -        g_value_set_static_boxed(value,
> spice_display_get_gl_scanout(channel));
> +        g_value_set_static_boxed(value,
> spice_display_channel_get_gl_scanout(channel));
>          break;
>      }
>      default:
> @@ -472,10 +472,31 @@ static void
> spice_display_channel_class_init(SpiceDisplayChannelClass *klass)
>   *
>   * Returns: %TRUE if the primary surface was found and its details
>   * collected in @primary.
> + *
> + * Deprecated: 0.35: use spice_display_channel_get_primary() instead.
>   */
>  gboolean spice_display_get_primary(SpiceChannel *channel, guint32
>  surface_id,
>                                     SpiceDisplayPrimary *primary)
>  {
> +    return spice_display_channel_get_primary(channel, surface_id, primary);
> +}
> +
> +/**
> + * spice_display_channel_get_primary:
> + * @channel: a #SpiceDisplayChannel
> + * @surface_id: a surface id
> + * @primary: a #SpiceDisplayPrimary
> + *
> + * Retrieve primary display surface @surface_id.
> + *
> + * Returns: %TRUE if the primary surface was found and its details
> + * collected in @primary.
> + *
> + * Since: 0.35
> + */
> +gboolean spice_display_channel_get_primary(SpiceChannel *channel, guint32
> surface_id,
> +                                           SpiceDisplayPrimary *primary)
> +{
>      g_return_val_if_fail(SPICE_IS_DISPLAY_CHANNEL(channel), FALSE);
>      g_return_val_if_fail(primary != NULL, FALSE);
>  
> @@ -508,9 +529,25 @@ gboolean spice_display_get_primary(SpiceChannel
> *channel, guint32 surface_id,
>   * for the @channel.
>   *
>   * Since: 0.31
> + * Deprecated: 0.35: use
> spice_display_channel_change_preferred_compression() instead.
>   */
>  void spice_display_change_preferred_compression(SpiceChannel *channel, gint
>  compression)
>  {
> +    spice_display_channel_change_preferred_compression(channel,
> compression);
> +}
> +
> +/**
> + * spice_display_channel_change_preferred_compression:
> + * @channel: a #SpiceDisplayChannel
> + * @compression: a #SpiceImageCompression
> + *
> + * Tells the spice server to change the preferred image compression
> + * for the @channel.
> + *
> + * Since: 0.35
> + */
> +void spice_display_channel_change_preferred_compression(SpiceChannel
> *channel, gint compression)
> +{
>      SpiceMsgOut *out;
>      SpiceMsgcDisplayPreferredCompression pref_comp_msg;
>  
> @@ -561,9 +598,26 @@ static void
> spice_display_send_client_preferred_video_codecs(SpiceChannel *chann
>   * display channel.
>   *
>   * Since: 0.34
> + * Deprecated: 0.35: use
> spice_display_channel_change_preferred_video_codec_type() instead.
>   */
>  void spice_display_change_preferred_video_codec_type(SpiceChannel *channel,
>  gint codec_type)
>  {
> +    spice_display_channel_change_preferred_video_codec_type(channel,
> codec_type);
> +}
> +
> +/**
> + * spice_display_channel_change_preferred_video_codec_type:
> + * @channel: a #SpiceDisplayChannel
> + * @codec_type: a #SpiceVideoCodecType
> + *
> + * Tells the spice server to change the preferred video codec type for
> + * streaming in @channel. Application can set only one preferred video codec
> per
> + * display channel.
> + *
> + * Since: 0.35
> + */
> +void spice_display_channel_change_preferred_video_codec_type(SpiceChannel
> *channel, gint codec_type)
> +{
>      GArray *codecs;
>  
>      g_return_if_fail(SPICE_IS_DISPLAY_CHANNEL(channel));
> @@ -595,10 +649,27 @@ void
> spice_display_change_preferred_video_codec_type(SpiceChannel *channel, gint
>   * Returns: the current GL scanout, or %NULL if none or not valid
>   *
>   * Since: 0.31
> + * Deprecated: 0.35: use spice_display_channel_get_gl_scanout() instead.
>   **/
>  const SpiceGlScanout *
>  spice_display_get_gl_scanout(SpiceDisplayChannel *channel)
>  {
> +    return spice_display_channel_get_gl_scanout(channel);
> +}
> +
> +/**
> + * spice_display_channel_get_gl_scanout:
> + * @channel: a #SpiceDisplayChannel
> + *
> + * Retrieves the GL scanout if available
> + *
> + * Returns: the current GL scanout, or %NULL if none or not valid
> + *
> + * Since: 0.35
> + **/
> +const SpiceGlScanout *
> +spice_display_channel_get_gl_scanout(SpiceDisplayChannel *channel)
> +{
>      g_return_val_if_fail(SPICE_IS_DISPLAY_CHANNEL(channel), NULL);
>  
>      return channel->priv->scanout.fd != -1 ? &channel->priv->scanout : NULL;
> @@ -978,7 +1049,7 @@ static void spice_display_channel_up(SpiceChannel
> *channel)
>      g_coroutine_object_notify(G_OBJECT(channel), "monitors");
>  
>      if (preferred_compression != SPICE_IMAGE_COMPRESSION_INVALID) {
> -        spice_display_change_preferred_compression(channel,
> preferred_compression);
> +        spice_display_channel_change_preferred_compression(channel,
> preferred_compression);
>      }
>  }
>  
> @@ -1896,9 +1967,26 @@ static void display_handle_gl_draw(SpiceChannel
> *channel, SpiceMsgIn *in)
>   * (failing to do so for each gl-draw may result in a frozen display).
>   *
>   * Since: 0.31
> + * Deprecated: 0.35: use spice_display_channel_gl_draw_done() instead.
>   **/
>  void spice_display_gl_draw_done(SpiceDisplayChannel *display)
>  {
> +    spice_display_channel_gl_draw_done(display);
> +}
> +
> +/**
> + * spice_display_channel_gl_draw_done:
> + * @channel: a #SpiceDisplayChannel
> + *
> + * After a SpiceDisplayChannel::gl-draw is emitted, the client should
> + * draw the current display with the current GL scanout, and must
> + * release the GL resource with a call to spice_display_gl_draw_done()
> + * (failing to do so for each gl-draw may result in a frozen display).
> + *
> + * Since: 0.35
> + **/
> +void spice_display_channel_gl_draw_done(SpiceDisplayChannel *display)
> +{
>      SpiceChannel *channel;
>      SpiceMsgOut *out;
>  
> diff --git a/src/channel-display.h b/src/channel-display.h
> index fccf228..5b48d2f 100644
> --- a/src/channel-display.h
> +++ b/src/channel-display.h
> @@ -145,17 +145,31 @@ struct _SpiceDisplayChannelClass {
>  };
>  
>  GType	        spice_display_channel_get_type(void);
> -gboolean        spice_display_get_primary(SpiceChannel *channel, guint32
> surface_id,
> -                                          SpiceDisplayPrimary *primary);
> +gboolean        spice_display_channel_get_primary(SpiceChannel *channel,
> guint32 surface_id,
> +                                                  SpiceDisplayPrimary
> *primary);
>  
> -void spice_display_change_preferred_compression(SpiceChannel *channel, gint
> compression);
> -void spice_display_change_preferred_video_codec_type(SpiceChannel *channel,
> gint codec_type);
> +void spice_display_channel_change_preferred_compression(SpiceChannel
> *channel, gint compression);
> +void spice_display_channel_change_preferred_video_codec_type(SpiceChannel
> *channel, gint codec_type);
>  
>  GType           spice_gl_scanout_get_type     (void) G_GNUC_CONST;
>  void            spice_gl_scanout_free         (SpiceGlScanout *scanout);
>  
> +const SpiceGlScanout*
> spice_display_channel_get_gl_scanout(SpiceDisplayChannel *channel);
> +void spice_display_channel_gl_draw_done(SpiceDisplayChannel *channel);
> +
> +#ifndef SPICE_DISABLE_DEPRECATED
> +G_DEPRECATED_FOR(spice_display_channel_change_preferred_compression)
> +void spice_display_change_preferred_compression(SpiceChannel *channel, gint
> compression);
> +G_DEPRECATED_FOR(spice_display_channel_change_preferred_video_codec_type)
> +void spice_display_change_preferred_video_codec_type(SpiceChannel *channel,
> gint codec_type);
> +G_DEPRECATED_FOR(spice_display_channel_get_gl_scanout)
>  const SpiceGlScanout* spice_display_get_gl_scanout(SpiceDisplayChannel
>  *channel);
> +G_DEPRECATED_FOR(spice_display_channel_get_primary)
> +gboolean spice_display_get_primary(SpiceChannel *channel, guint32
> surface_id,
> +                                   SpiceDisplayPrimary *primary);
> +G_DEPRECATED_FOR(spice_display_channel_gl_draw_done)
>  void spice_display_gl_draw_done(SpiceDisplayChannel *channel);
> +#endif
>  
>  G_END_DECLS
>  
> diff --git a/src/map-file b/src/map-file
> index de4f421..8635e92 100644
> --- a/src/map-file
> +++ b/src/map-file
> @@ -23,7 +23,12 @@ spice_cursor_channel_get_type;
>  spice_cursor_shape_get_type;
>  spice_display_change_preferred_compression;
>  spice_display_change_preferred_video_codec_type;
> +spice_display_channel_change_preferred_compression;
> +spice_display_channel_change_preferred_video_codec_type;
> +spice_display_channel_get_gl_scanout;
> +spice_display_channel_get_primary;
>  spice_display_channel_get_type;
> +spice_display_channel_gl_draw_done;
>  spice_display_get_gl_scanout;
>  spice_display_get_grab_keys;
>  spice_display_get_pixbuf;
> diff --git a/src/spice-glib-sym-file b/src/spice-glib-sym-file
> index 79c75f1..d996dbf 100644
> --- a/src/spice-glib-sym-file
> +++ b/src/spice-glib-sym-file
> @@ -21,7 +21,12 @@ spice_cursor_channel_get_type
>  spice_cursor_shape_get_type
>  spice_display_change_preferred_compression
>  spice_display_change_preferred_video_codec_type
> +spice_display_channel_change_preferred_compression
> +spice_display_channel_change_preferred_video_codec_type
> +spice_display_channel_get_gl_scanout
> +spice_display_channel_get_primary
>  spice_display_channel_get_type
> +spice_display_channel_gl_draw_done
>  spice_display_get_gl_scanout
>  spice_display_get_primary
>  spice_display_gl_draw_done
> diff --git a/src/spice-widget-egl.c b/src/spice-widget-egl.c
> index b50641c..1e71753 100644
> --- a/src/spice-widget-egl.c
> +++ b/src/spice-widget-egl.c
> @@ -278,7 +278,7 @@ end:
>  
>      d->egl.context_ready = TRUE;
>  
> -    if (spice_display_get_gl_scanout(d->display) != NULL) {
> +    if (spice_display_channel_get_gl_scanout(d->display) != NULL) {
>          DISPLAY_DEBUG(display, "scanout present during egl init, updating
>          widget");
>          spice_display_widget_gl_scanout(display);
>          spice_display_widget_update_monitor_area(display);
> diff --git a/src/spice-widget.c b/src/spice-widget.c
> index fb94e94..714ca88 100644
> --- a/src/spice-widget.c
> +++ b/src/spice-widget.c
> @@ -587,7 +587,7 @@ gl_area_render(GtkGLArea *area, GdkGLContext *context,
> gpointer user_data)
>      spice_egl_update_display(display);
>      glFlush();
>      if (d->egl.call_draw_done) {
> -        spice_display_gl_draw_done(d->display);
> +        spice_display_channel_gl_draw_done(d->display);
>          d->egl.call_draw_done = FALSE;
>      }
>  
> @@ -620,7 +620,7 @@ drawing_area_realize(GtkWidget *area, gpointer user_data)
>      SpiceDisplay *display = SPICE_DISPLAY(user_data);
>  
>      if (GDK_IS_X11_DISPLAY(gdk_display_get_default()) &&
> -        spice_display_get_gl_scanout(display->priv->display) != NULL) {
> +        spice_display_channel_get_gl_scanout(display->priv->display) !=
> NULL) {
>          spice_display_widget_gl_scanout(display);
>      }
>  #endif
> @@ -2523,7 +2523,7 @@ static void update_area(SpiceDisplay *display,
>  #if HAVE_EGL
>      if (egl_enabled(d)) {
>          const SpiceGlScanout *so =
> -            spice_display_get_gl_scanout(d->display);
> +            spice_display_channel_get_gl_scanout(d->display);
>          g_return_if_fail(so != NULL);
>          primary = (GdkRectangle) {
>              .width = so->width,
> @@ -2891,7 +2891,7 @@ void spice_display_widget_gl_scanout(SpiceDisplay
> *display)
>      if (d->egl.context_ready) {
>          const SpiceGlScanout *scanout;
>  
> -        scanout = spice_display_get_gl_scanout(d->display);
> +        scanout = spice_display_channel_get_gl_scanout(d->display);
>          /* should only be called when the display has a scanout */
>          g_return_if_fail(scanout != NULL);
>  
> @@ -2913,7 +2913,7 @@ static void gl_draw(SpiceDisplay *display,
>  
>      if (!d->egl.context_ready) {
>          DISPLAY_DEBUG(display, "Draw without GL context, skipping");
> -        spice_display_gl_draw_done(d->display);
> +        spice_display_channel_gl_draw_done(d->display);
>          return;
>      }
>  
> @@ -2930,7 +2930,7 @@ static void gl_draw(SpiceDisplay *display,
>  #endif
>      {
>          spice_egl_update_display(display);
> -        spice_display_gl_draw_done(d->display);
> +        spice_display_channel_gl_draw_done(d->display);
>      }
>  }
>  #endif
> @@ -2966,7 +2966,7 @@ static void channel_new(SpiceSession *s, SpiceChannel
> *channel, gpointer data)
>          spice_g_signal_connect_object(channel, "notify::monitors",
>                                        G_CALLBACK(spice_display_widget_update_monitor_area),
>                                        display, G_CONNECT_AFTER |
>                                        G_CONNECT_SWAPPED);
> -        if (spice_display_get_primary(channel, 0, &primary)) {
> +        if (spice_display_channel_get_primary(channel, 0, &primary)) {
>              primary_create(channel, primary.format, primary.width,
>              primary.height,
>                             primary.stride, primary.shmid, primary.data,
>                             display);
>              mark(display, primary.marked);
> diff --git a/tools/spicy.c b/tools/spicy.c
> index d71d996..6ff6c9e 100644
> --- a/tools/spicy.c
> +++ b/tools/spicy.c
> @@ -1009,16 +1009,16 @@ static void compression_cb(GtkRadioAction *action
> G_GNUC_UNUSED,
>                             GtkRadioAction *current,
>                             gpointer user_data)
>  {
> -    spice_display_change_preferred_compression(SPICE_CHANNEL(user_data),
> -
> gtk_radio_action_get_current_value(current));
> +
> spice_display_channel_change_preferred_compression(SPICE_CHANNEL(user_data),
> +
> gtk_radio_action_get_current_value(current));
>  }
>  
>  static void video_codec_type_cb(GtkRadioAction *action G_GNUC_UNUSED,
>                                  GtkRadioAction *current,
>                                  gpointer user_data)
>  {
> -
> spice_display_change_preferred_video_codec_type(SPICE_CHANNEL(user_data),
> -
> gtk_radio_action_get_current_value(current));
> +
> spice_display_channel_change_preferred_video_codec_type(SPICE_CHANNEL(user_data),
> +
> gtk_radio_action_get_current_value(current));
>  }
>  
>  static void
> --
> 2.7.4
> 
> _______________________________________________
> Spice-devel mailing list
> Spice-devel@xxxxxxxxxxxxxxxxxxxxx
> https://lists.freedesktop.org/mailman/listinfo/spice-devel
> 
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