diff options
Diffstat (limited to 'ui/gtk.c')
| -rw-r--r-- | ui/gtk.c | 68 |
1 files changed, 40 insertions, 28 deletions
diff --git a/ui/gtk.c b/ui/gtk.c index 563cff32b8..ef5bc42094 100644 --- a/ui/gtk.c +++ b/ui/gtk.c @@ -243,6 +243,8 @@ typedef struct VCChardev { #define TYPE_CHARDEV_VC "chardev-vc" #define VC_CHARDEV(obj) OBJECT_CHECK(VCChardev, (obj), TYPE_CHARDEV_VC) +bool gtk_use_gl_area; + static void gd_grab_pointer(VirtualConsole *vc, const char *reason); static void gd_ungrab_pointer(GtkDisplayState *s); static void gd_grab_keyboard(VirtualConsole *vc, const char *reason); @@ -453,7 +455,7 @@ static void gd_update_full_redraw(VirtualConsole *vc) int ww, wh; gdk_drawable_get_size(gtk_widget_get_window(area), &ww, &wh); #if defined(CONFIG_GTK_GL) - if (vc->gfx.gls) { + if (vc->gfx.gls && gtk_use_gl_area) { gtk_gl_area_queue_render(GTK_GL_AREA(vc->gfx.drawing_area)); return; } @@ -725,7 +727,7 @@ static const DisplayChangeListenerOps dcl_gl_area_ops = { .dpy_gl_update = gd_gl_area_scanout_flush, }; -#else +#endif /* CONFIG_GTK_GL */ static const DisplayChangeListenerOps dcl_egl_ops = { .dpy_name = "gtk-egl", @@ -742,10 +744,13 @@ static const DisplayChangeListenerOps dcl_egl_ops = { .dpy_gl_ctx_get_current = qemu_egl_get_current_context, .dpy_gl_scanout_disable = gd_egl_scanout_disable, .dpy_gl_scanout_texture = gd_egl_scanout_texture, + .dpy_gl_scanout_dmabuf = gd_egl_scanout_dmabuf, + .dpy_gl_cursor_dmabuf = gd_egl_cursor_dmabuf, + .dpy_gl_cursor_position = gd_egl_cursor_position, + .dpy_gl_release_dmabuf = gd_egl_release_dmabuf, .dpy_gl_update = gd_egl_scanout_flush, }; -#endif /* CONFIG_GTK_GL */ #endif /* CONFIG_OPENGL */ /** QEMU Events **/ @@ -844,13 +849,13 @@ static gboolean gd_draw_event(GtkWidget *widget, cairo_t *cr, void *opaque) #if defined(CONFIG_OPENGL) if (vc->gfx.gls) { -#if defined(CONFIG_GTK_GL) - /* invoke render callback please */ - return FALSE; -#else - gd_egl_draw(vc); - return TRUE; -#endif + if (gtk_use_gl_area) { + /* invoke render callback please */ + return FALSE; + } else { + gd_egl_draw(vc); + return TRUE; + } } #endif @@ -1993,7 +1998,7 @@ static void gd_connect_vc_gfx_signals(VirtualConsole *vc) g_signal_connect(vc->gfx.drawing_area, "draw", G_CALLBACK(gd_draw_event), vc); #if defined(CONFIG_GTK_GL) - if (display_opengl) { + if (gtk_use_gl_area) { /* wire up GtkGlArea events */ g_signal_connect(vc->gfx.drawing_area, "render", G_CALLBACK(gd_render_event), vc); @@ -2116,26 +2121,29 @@ static GSList *gd_vc_gfx_init(GtkDisplayState *s, VirtualConsole *vc, #if defined(CONFIG_OPENGL) if (display_opengl) { #if defined(CONFIG_GTK_GL) - vc->gfx.drawing_area = gtk_gl_area_new(); - vc->gfx.dcl.ops = &dcl_gl_area_ops; -#else - vc->gfx.drawing_area = gtk_drawing_area_new(); - /* - * gtk_widget_set_double_buffered() was deprecated in 3.14. - * It is required for opengl rendering on X11 though. A - * proper replacement (native opengl support) is only - * available in 3.16+. Silence the warning if possible. - */ + if (gtk_use_gl_area) { + vc->gfx.drawing_area = gtk_gl_area_new(); + vc->gfx.dcl.ops = &dcl_gl_area_ops; + } else +#endif /* CONFIG_GTK_GL */ + { + vc->gfx.drawing_area = gtk_drawing_area_new(); + /* + * gtk_widget_set_double_buffered() was deprecated in 3.14. + * It is required for opengl rendering on X11 though. A + * proper replacement (native opengl support) is only + * available in 3.16+. Silence the warning if possible. + */ #ifdef CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" #endif - gtk_widget_set_double_buffered(vc->gfx.drawing_area, FALSE); + gtk_widget_set_double_buffered(vc->gfx.drawing_area, FALSE); #ifdef CONFIG_PRAGMA_DIAGNOSTIC_AVAILABLE #pragma GCC diagnostic pop #endif - vc->gfx.dcl.ops = &dcl_egl_ops; -#endif /* CONFIG_GTK_GL */ + vc->gfx.dcl.ops = &dcl_egl_ops; + } } else #endif { @@ -2436,11 +2444,15 @@ static void early_gtk_display_init(DisplayOptions *opts) assert(opts->type == DISPLAY_TYPE_GTK); if (opts->has_gl && opts->gl) { #if defined(CONFIG_OPENGL) -#if defined(CONFIG_GTK_GL) - gtk_gl_area_init(); -#else - gtk_egl_init(); +#if defined(CONFIG_GTK_GL) && defined(GDK_WINDOWING_WAYLAND) + if (GDK_IS_WAYLAND_DISPLAY(gdk_display_get_default())) { + gtk_use_gl_area = true; + gtk_gl_area_init(); + } #endif + { + gtk_egl_init(); + } #endif } |