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.

2 files changed, 22 insertions, 3 deletions

diff --git a/include/sway/desktop/launcher.h b/include/sway/desktop/launcher.h
index 7802bee1..927d7a37 100644
--- a/include/sway/desktop/launcher.h
+++ b/include/sway/desktop/launcher.h
@@ -3,10 +3,26 @@
 
 #include <stdlib.h>
 
-struct sway_workspace *workspace_for_pid(pid_t pid);
+struct launcher_ctx {
+        pid_t pid;
+        char *name;
+        struct wlr_xdg_activation_token_v1 *token;
+        struct wl_listener token_destroy;
 
-void launcher_ctx_create(pid_t pid);
+        struct sway_node *node;
+        struct wl_listener node_destroy;
+
+        struct wl_list link; // sway_server::pending_launcher_ctxs
+};
+
+struct launcher_ctx *launcher_ctx_find_pid(pid_t pid);
+
+struct sway_workspace *launcher_ctx_get_workspace(struct launcher_ctx *ctx);
 
-void remove_workspace_pid(pid_t pid);
+void launcher_ctx_consume(struct launcher_ctx *ctx);
+
+void launcher_ctx_destroy(struct launcher_ctx *ctx);
+
+void launcher_ctx_create(pid_t pid);
 
 #endif
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