From 614c9d27ff0aa8eeff663469979af191c07792e3 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Sat, 12 Feb 2022 22:21:47 +0800
Subject: ...

---
 include/cru/ui/controls/CheckBox.h          | 32 +++++++++++++++++++++++++++++
 include/cru/ui/controls/ICheckableControl.h | 11 ++++++++++
 2 files changed, 43 insertions(+)
 create mode 100644 include/cru/ui/controls/CheckBox.h
 create mode 100644 include/cru/ui/controls/ICheckableControl.h

(limited to 'include/cru/ui')

diff --git a/include/cru/ui/controls/CheckBox.h b/include/cru/ui/controls/CheckBox.h
new file mode 100644
index 00000000..a892389b
--- /dev/null
+++ b/include/cru/ui/controls/CheckBox.h
@@ -0,0 +1,32 @@
+#pragma once
+#include "IBorderControl.h"
+#include "ICheckableControl.h"
+#include "NoChildControl.h"
+#include "cru/ui/render/BorderRenderObject.h"
+
+namespace cru::ui::controls {
+class CRU_UI_API CheckBox : public NoChildControl,
+                            public virtual IBorderControl,
+                            public virtual ICheckableControl {
+ public:
+  CheckBox();
+  ~CheckBox() override;
+
+  render::RenderObject* GetRenderObject() const override {
+    return container_render_object_.get();
+  }
+
+  bool IsChecked() const override { return checked_; }
+  void SetChecked(bool checked) override;
+
+  IEvent<bool>* CheckedChangeEvent() override { return &checked_change_event_; }
+
+  void ApplyBorderStyle(const style::ApplyBorderStyleInfo& style) override;
+
+ private:
+  bool checked_ = false;
+  Event<bool> checked_change_event_;
+
+  std::unique_ptr<render::BorderRenderObject> container_render_object_;
+};
+}  // namespace cru::ui::controls
diff --git a/include/cru/ui/controls/ICheckableControl.h b/include/cru/ui/controls/ICheckableControl.h
new file mode 100644
index 00000000..2c7aace8
--- /dev/null
+++ b/include/cru/ui/controls/ICheckableControl.h
@@ -0,0 +1,11 @@
+#pragma once
+#include "../Base.h"
+#include "cru/common/Event.h"
+
+namespace cru::ui::controls {
+struct CRU_UI_API ICheckableControl : virtual Interface {
+  virtual bool IsChecked() const = 0;
+  virtual void SetChecked(bool checked) = 0;
+  virtual IEvent<bool>* CheckedChangeEvent() = 0;
+};
+}  // namespace cru::ui::controls
-- 
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