...

2 files changed, 23 insertions, 1 deletions

diff --git a/include/cru/ui/controls/Button.hpp b/include/cru/ui/controls/Button.hpp
index 5619ec89..0d2f4898 100644
--- a/include/cru/ui/controls/Button.hpp
+++ b/include/cru/ui/controls/Button.hpp
@@ -2,9 +2,11 @@
 #include "ContentControl.hpp"
 
 #include "../helper/ClickDetector.hpp"
+#include "IClickableControl.hpp"
+#include "cru/common/Event.hpp"
 
 namespace cru::ui::controls {
-class Button : public ContentControl {
+class Button : public ContentControl, public virtual IClickableControl {
  public:
   static constexpr std::u16string_view control_type = u"Button";
 
@@ -25,6 +27,14 @@ class Button : public ContentControl {
   render::RenderObject* GetRenderObject() const override;
 
  public:
+  helper::ClickState GetClickState() override {
+    return click_detector_.GetState();
+  }
+
+  IEvent<helper::ClickState>* ClickStateChangeEvent() override {
+    return click_detector_.StateChangeEvent();
+  }
+
   const ButtonStyle& GetStyle() const { return style_; }
   void SetStyle(ButtonStyle style);
 
diff --git a/include/cru/ui/controls/IClickableControl.hpp b/include/cru/ui/controls/IClickableControl.hpp
new file mode 100644
index 00000000..aa7f13ab
--- /dev/null
+++ b/include/cru/ui/controls/IClickableControl.hpp
@@ -0,0 +1,12 @@
+#pragma once
+#include "Base.hpp"
+
+#include "cru/common/Event.hpp"
+#include "cru/ui/helper/ClickDetector.hpp"
+
+namespace cru::ui::controls {
+struct IClickableControl : virtual Interface {
+  virtual helper::ClickState GetClickState() = 0;
+  virtual IEvent<helper::ClickState>* ClickStateChangeEvent() = 0;
+};
+}  // namespace cru::ui::controls