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cursor-sprite: Tag each cursor sprite with a color state

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So far, always set a default color state. For Wayland cursors, it will
probably be more dynamic in the future.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3433>
This commit is contained in:
Jonas Ådahl
2024-06-20 15:59:53 +02:00
committed by Sebastian Wick
parent 2a6e8f7188
commit b0e4d7c6ad
4 changed files with 94 additions and 0 deletions
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22
src/backends/meta-cursor.c
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@ -33,6 +33,7 @@ enum
PROP_0,
PROP_CURSOR_TRACKER,
PROP_COLOR_STATE,
N_PROPS
};
@ -57,6 +58,8 @@ typedef struct _MetaCursorSpritePrivate
MetaMonitorTransform texture_transform;
int hot_x, hot_y;
ClutterColorState *color_state;
MetaCursorPrepareFunc prepare_func;
gpointer prepare_func_data;
@ -277,6 +280,7 @@ meta_cursor_sprite_finalize (GObject *object)
meta_cursor_sprite_get_instance_private (sprite);
g_clear_object (&priv->texture);
g_clear_object (&priv->color_state);
meta_cursor_tracker_unregister_cursor_sprite (priv->cursor_tracker, sprite);
g_clear_object (&priv->cursor_tracker);
@ -299,6 +303,9 @@ meta_cursor_tracker_set_property (GObject *object,
case PROP_CURSOR_TRACKER:
g_set_object (&priv->cursor_tracker, g_value_get_object (value));
break;
case PROP_COLOR_STATE:
g_set_object (&priv->color_state, g_value_get_object (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@ -320,6 +327,12 @@ meta_cursor_sprite_class_init (MetaCursorSpriteClass *klass)
G_PARAM_WRITABLE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS);
obj_props[PROP_COLOR_STATE] =
g_param_spec_object ("color-state", NULL, NULL,
CLUTTER_TYPE_COLOR_STATE,
G_PARAM_WRITABLE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, N_PROPS, obj_props);
signals[TEXTURE_CHANGED] = g_signal_new ("texture-changed",
@ -329,3 +342,12 @@ meta_cursor_sprite_class_init (MetaCursorSpriteClass *klass)
NULL, NULL, NULL,
G_TYPE_NONE, 0);
}
ClutterColorState *
meta_cursor_sprite_get_color_state (MetaCursorSprite *sprite)
{
MetaCursorSpritePrivate *priv =
meta_cursor_sprite_get_instance_private (sprite);
return priv->color_state;
}