app/ui: implement basic turn tracking

1 files changed, 36 insertions, 11 deletions

diff --git a/domain/include/turns/domain/turn_order.hpp b/domain/include/turns/domain/turn_order.hpp
index d3f74eb..59438d6 100644
--- a/domain/include/turns/domain/turn_order.hpp
+++ b/domain/include/turns/domain/turn_order.hpp
@@ -14,31 +14,56 @@ namespace turns::domain
 
   struct turn_order : Glib::Object
   {
+    using active_participant_type = unsigned int;
+    using empty_type = bool;
+    using has_next_type = bool;
+    using has_previous_type = bool;
+    using running_type = bool;
+    using round_type = unsigned int;
+
     auto static create() -> Glib::RefPtr<turn_order>;
 
     turn_order();
 
-    auto add(Glib::ustring const & name, float priority, disposition disposition) -> void;
+    /** Modifiers */
 
+    auto add(Glib::ustring const & name, float priority, disposition disposition) -> void;
     auto clear() -> void;
-
-    auto empty() const noexcept -> bool;
-
-    auto get(unsigned int index) -> Glib::RefPtr<participant>;
-
+    auto next() -> void;
+    auto previous() -> void;
     auto remove(unsigned int index) -> void;
-
-    auto size() -> unsigned int;
-
+    auto reset() -> void;
     auto start() -> void;
+    auto stop() -> void;
+
+    /** Querries */
 
+    auto active_participant() const noexcept -> active_participant_type;
+    auto empty() const noexcept -> empty_type;
+    auto get(unsigned int index) const noexcept -> Glib::RefPtr<participant>;
     auto list_model() -> Glib::RefPtr<Gio::ListModel>;
+    auto round() const noexcept -> round_type;
+    auto running() const noexcept -> running_type;
+    auto size() const noexcept -> unsigned int;
 
-    auto property_empty() const -> Glib::PropertyProxy_ReadOnly<bool>;
+    /** Properties */
+
+    auto property_active_participant() const -> Glib::PropertyProxy_ReadOnly<active_participant_type>;
+    auto property_empty() const -> Glib::PropertyProxy_ReadOnly<empty_type>;
+    auto property_has_next() const -> Glib::PropertyProxy_ReadOnly<has_next_type>;
+    auto property_has_previous() const -> Glib::PropertyProxy_ReadOnly<has_previous_type>;
+    auto property_running() const -> Glib::PropertyProxy_ReadOnly<running_type>;
+    auto property_round() const -> Glib::PropertyProxy_ReadOnly<round_type>;
 
   private:
     Glib::RefPtr<Gio::ListStore<participant>> m_model;
-    Glib::Property<bool> m_empty;
+
+    Glib::Property<active_participant_type> m_active_participant;
+    Glib::Property<empty_type> m_empty;
+    Glib::Property<has_next_type> m_has_next;
+    Glib::Property<has_previous_type> m_has_previous;
+    Glib::Property<running_type> m_running;
+    Glib::Property<round_type> m_round;
   };
 
 }  // namespace turns::domain