Calculate config->font_height based on existing container titles

1 files changed, 9 insertions, 0 deletions

diff --git a/include/sway/tree/container.h b/include/sway/tree/container.h
index b508f310..b07af72c 100644
--- a/include/sway/tree/container.h
+++ b/include/sway/tree/container.h
@@ -89,6 +89,7 @@ struct sway_container {
         struct wlr_texture *title_focused_inactive;
         struct wlr_texture *title_unfocused;
         struct wlr_texture *title_urgent;
+        size_t title_height;
 
         struct {
                 struct wl_signal destroy;
@@ -198,4 +199,12 @@ struct sway_container *container_flatten(struct sway_container *container);
 
 void container_update_title_textures(struct sway_container *container);
 
+/**
+ * Calculate the container's title_height property.
+ */
+void container_calculate_title_height(struct sway_container *container);
+
+void container_update_title(struct sway_container *container,
+                const char *new_title);
+
 #endif