view: associate launch contexts with views

Views now maintain a reference to a launch context which, as a last
resort, is populated at map time with a context associated with its pid.
This opens the possibility of populating it before map via another
source, e.g. xdga-tokens or configuration.

1 files changed, 3 insertions, 0 deletions

diff --git a/include/sway/tree/view.h b/include/sway/tree/view.h
index 0dcbf1aa..ca099431 100644
--- a/include/sway/tree/view.h
+++ b/include/sway/tree/view.h
@@ -74,6 +74,7 @@ struct sway_view {
         struct sway_xdg_decoration *xdg_decoration;
 
         pid_t pid;
+        struct launcher_ctx *ctx;
 
         // The size the view would want to be if it weren't tiled.
         // Used when changing a view from tiled to floating.
@@ -372,4 +373,6 @@ void view_save_buffer(struct sway_view *view);
 
 bool view_is_transient_for(struct sway_view *child, struct sway_view *ancestor);
 
+void view_assign_ctx(struct sway_view *view, struct launcher_ctx *ctx);
+
 #endif