Add sway_view_impl

1 files changed, 17 insertions, 14 deletions

diff --git a/include/sway/tree/view.h b/include/sway/tree/view.h
index 82a5541b..c68739d6 100644
--- a/include/sway/tree/view.h
+++ b/include/sway/tree/view.h
@@ -66,10 +66,23 @@ enum sway_view_prop {
         VIEW_PROP_INSTANCE,
 };
 
+struct sway_view_impl {
+        const char *(*get_prop)(struct sway_view *view,
+                        enum sway_view_prop prop);
+        void (*set_size)(struct sway_view *view,
+                        int width, int height);
+        void (*set_position)(struct sway_view *view,
+                        double ox, double oy);
+        void (*set_activated)(struct sway_view *view, bool activated);
+        void (*close)(struct sway_view *view);
+};
+
 struct sway_view {
         enum sway_view_type type;
-        struct sway_container *swayc;
-        struct wlr_surface *surface;
+        const struct sway_view_impl *impl;
+
+        struct sway_container *swayc; // NULL for unmanaged views
+        struct wlr_surface *surface; // NULL for unmapped views
         int width, height;
 
         union {
@@ -84,22 +97,12 @@ struct sway_view {
                 struct sway_wl_shell_surface *sway_wl_shell_surface;
         };
 
-        struct {
-                const char *(*get_prop)(struct sway_view *view,
-                                enum sway_view_prop prop);
-                void (*set_size)(struct sway_view *view,
-                                int width, int height);
-                void (*set_position)(struct sway_view *view,
-                                double ox, double oy);
-                void (*set_activated)(struct sway_view *view, bool activated);
-                void (*close)(struct sway_view *view);
-        } iface;
-
         // only used for unmanaged views (shell specific)
         struct wl_list unmanaged_view_link; // sway_root::unmanaged_views
 };
 
-struct sway_view *view_create(enum sway_view_type type);
+struct sway_view *view_create(enum sway_view_type type,
+        const struct sway_view_impl *impl);
 
 void view_destroy(struct sway_view *view);