5 files changed, 19 insertions, 2 deletions
diff --git a/include/sway/commands.h b/include/sway/commands.h
index 3ebd0002..1e93e2a3 100644
--- a/include/sway/commands.h
+++ b/include/sway/commands.h
@@ -152,6 +152,7 @@ sway_cmd cmd_swaybg_command;
 sway_cmd cmd_swap;
 sway_cmd cmd_title_format;
 sway_cmd cmd_unmark;
+sway_cmd cmd_urgent;
 sway_cmd cmd_workspace;
 sway_cmd cmd_ws_auto_back_and_forth;
 sway_cmd cmd_workspace_layout;
diff --git a/include/sway/criteria.h b/include/sway/criteria.h
index bd3ca0ac..6a8337c5 100644
--- a/include/sway/criteria.h
+++ b/include/sway/criteria.h
@@ -6,9 +6,10 @@
 #include "tree/view.h"
 
 enum criteria_type {
-	CT_COMMAND = 1 << 0,
-	CT_ASSIGN_OUTPUT = 1 << 1,
+	CT_COMMAND          = 1 << 0,
+	CT_ASSIGN_OUTPUT    = 1 << 1,
 	CT_ASSIGN_WORKSPACE = 1 << 2,
+	CT_NO_FOCUS         = 1 << 3,
 };
 
 struct criteria {
diff --git a/include/sway/tree/container.h b/include/sway/tree/container.h
index 04e50fc6..ca7a3288 100644
--- a/include/sway/tree/container.h
+++ b/include/sway/tree/container.h
@@ -316,4 +316,6 @@ void container_floating_move_to(struct sway_container *con,
  */
 void container_set_dirty(struct sway_container *container);
 
+bool container_has_urgent_child(struct sway_container *container);
+
 #endif
diff --git a/include/sway/tree/view.h b/include/sway/tree/view.h
index 21d6403e..e270f851 100644
--- a/include/sway/tree/view.h
+++ b/include/sway/tree/view.h
@@ -69,6 +69,11 @@ struct sway_view {
 	bool border_bottom;
 	bool border_left;
 	bool border_right;
+	bool using_csd;
+
+	struct timespec urgent;
+	bool allow_request_urgent;
+	struct wl_event_source *urgent_timer;
 
 	bool destroying;
 
@@ -305,4 +310,8 @@ void view_update_marks_textures(struct sway_view *view);
  */
 bool view_is_visible(struct sway_view *view);
 
+void view_set_urgent(struct sway_view *view, bool enable);
+
+bool view_is_urgent(struct sway_view *view);
+
 #endif
diff --git a/include/sway/tree/workspace.h b/include/sway/tree/workspace.h
index c72a4ac0..bc95317a 100644
--- a/include/sway/tree/workspace.h
+++ b/include/sway/tree/workspace.h
@@ -10,6 +10,7 @@ struct sway_workspace {
 	struct sway_view *fullscreen;
 	struct sway_container *floating;
 	list_t *output_priority;
+	bool urgent;
 };
 
 extern char *prev_workspace_name;
@@ -42,4 +43,7 @@ void workspace_output_add_priority(struct sway_container *workspace,
 
 struct sway_container *workspace_output_get_highest_available(
 		struct sway_container *ws, struct sway_container *exclude);
+
+void workspace_detect_urgent(struct sway_container *workspace);
+
 #endif