...

8 files changed, 382 insertions, 0 deletions

diff --git a/include/cru/platform/gui/osx/Clipboard.h b/include/cru/platform/gui/osx/Clipboard.h
new file mode 100644
index 00000000..b4dcce4c
--- /dev/null
+++ b/include/cru/platform/gui/osx/Clipboard.h
@@ -0,0 +1,31 @@
+#pragma once
+#include "Resource.h"
+
+#include "cru/platform/gui/Base.h"
+#include "cru/platform/gui/Clipboard.h"
+
+#include <memory>
+
+namespace cru::platform::gui::osx {
+namespace details {
+class OsxClipboardPrivate;
+}
+
+class OsxClipboard : public OsxGuiResource, public virtual IClipboard {
+ public:
+  OsxClipboard(cru::platform::gui::IUiApplication* ui_application,
+               std::unique_ptr<details::OsxClipboardPrivate> p);
+
+  CRU_DELETE_COPY(OsxClipboard)
+  CRU_DELETE_MOVE(OsxClipboard)
+
+  ~OsxClipboard() override;
+
+ public:
+  String GetText() override;
+  void SetText(String text) override;
+
+ private:
+  std::unique_ptr<details::OsxClipboardPrivate> p_;
+};
+}  // namespace cru::platform::gui::osx
diff --git a/include/cru/platform/gui/osx/Cursor.h b/include/cru/platform/gui/osx/Cursor.h
new file mode 100644
index 00000000..6cfd400a
--- /dev/null
+++ b/include/cru/platform/gui/osx/Cursor.h
@@ -0,0 +1,43 @@
+#pragma once
+#include "Resource.h"
+#include "cru/platform/gui/Cursor.h"
+
+#include <memory>
+
+namespace cru::platform::gui::osx {
+namespace details {
+class OsxWindowPrivate;
+class OsxCursorPrivate;
+class OsxCursorManagerPrivate;
+}  // namespace details
+
+class OsxCursor : public OsxGuiResource, public virtual ICursor {
+  friend class OsxWindow;
+  friend class details::OsxWindowPrivate;
+
+ public:
+  OsxCursor(IUiApplication* ui_application, SystemCursorType cursor_type);
+  CRU_DELETE_COPY(OsxCursor)
+  CRU_DELETE_MOVE(OsxCursor)
+
+  ~OsxCursor() override;
+
+ private:
+  std::unique_ptr<details::OsxCursorPrivate> p_;
+};
+
+class OsxCursorManager : public OsxGuiResource, public virtual ICursorManager {
+ public:
+  explicit OsxCursorManager(IUiApplication* ui_application);
+
+  CRU_DELETE_COPY(OsxCursorManager)
+  CRU_DELETE_MOVE(OsxCursorManager)
+
+  ~OsxCursorManager() override;
+
+  std::shared_ptr<ICursor> GetSystemCursor(SystemCursorType type) override;
+
+ private:
+  std::unique_ptr<details::OsxCursorManagerPrivate> p_;
+};
+}  // namespace cru::platform::gui::osx
diff --git a/include/cru/platform/gui/osx/InputMethod.h b/include/cru/platform/gui/osx/InputMethod.h
new file mode 100644
index 00000000..cbfdae6c
--- /dev/null
+++ b/include/cru/platform/gui/osx/InputMethod.h
@@ -0,0 +1,56 @@
+#pragma once
+#include "Resource.h"
+
+#include "cru/platform/gui/InputMethod.h"
+
+namespace cru::platform::gui::osx {
+class OsxWindow;
+
+namespace details {
+class OsxWindowPrivate;
+class OsxInputMethodContextPrivate;
+}  // namespace details
+
+class OsxInputMethodContext : public OsxGuiResource,
+                              public virtual IInputMethodContext {
+  friend OsxWindow;
+  friend details::OsxWindowPrivate;
+  friend details::OsxInputMethodContextPrivate;
+
+ public:
+  explicit OsxInputMethodContext(OsxWindow* window);
+
+  CRU_DELETE_COPY(OsxInputMethodContext)
+  CRU_DELETE_MOVE(OsxInputMethodContext)
+
+  ~OsxInputMethodContext() override;
+
+ public:
+  bool ShouldManuallyDrawCompositionText() override;
+
+  void EnableIME() override;
+
+  void DisableIME() override;
+
+  void CompleteComposition() override;
+
+  void CancelComposition() override;
+
+  CompositionText GetCompositionText() override;
+
+  void SetCandidateWindowPosition(const Point& point) override;
+
+  IEvent<std::nullptr_t>* CompositionStartEvent() override;
+
+  IEvent<std::nullptr_t>* CompositionEndEvent() override;
+
+  IEvent<std::nullptr_t>* CompositionEvent() override;
+
+  IEvent<StringView>* TextEvent() override;
+
+  bool IsEnabled();
+
+ private:
+  std::unique_ptr<details::OsxInputMethodContextPrivate> p_;
+};
+}  // namespace cru::platform::gui::osx
diff --git a/include/cru/platform/gui/osx/Keyboard.h b/include/cru/platform/gui/osx/Keyboard.h
new file mode 100644
index 00000000..89e0fa05
--- /dev/null
+++ b/include/cru/platform/gui/osx/Keyboard.h
@@ -0,0 +1,7 @@
+#pragma once
+#include "cru/platform/gui/Keyboard.h"
+
+namespace cru::platform::gui::osx {
+KeyCode KeyCodeFromOsxToCru(unsigned short n);
+unsigned short KeyCodeFromCruToOsx(KeyCode k);
+}  // namespace cru::platform::gui::osx
diff --git a/include/cru/platform/gui/osx/Menu.h b/include/cru/platform/gui/osx/Menu.h
new file mode 100644
index 00000000..c5cc756a
--- /dev/null
+++ b/include/cru/platform/gui/osx/Menu.h
@@ -0,0 +1,67 @@
+#pragma once
+#include "Resource.h"
+
+#include "cru/platform/gui/Menu.h"
+
+namespace cru::platform::gui::osx {
+namespace details {
+struct OsxMenuItemPrivate;
+struct OsxMenuPrivate;
+}  // namespace details
+
+class OsxMenu;
+
+class OsxMenuItem : public OsxGuiResource, public virtual IMenuItem {
+  friend OsxMenu;
+  friend details::OsxMenuPrivate;
+
+ private:
+  explicit OsxMenuItem(IUiApplication* ui_application);
+
+ public:
+  CRU_DELETE_COPY(OsxMenuItem)
+  CRU_DELETE_MOVE(OsxMenuItem)
+
+  ~OsxMenuItem() override;
+
+ public:
+  String GetTitle() override;
+  void SetTitle(String title) override;
+  bool IsEnabled() override;
+  void SetEnabled(bool enabled) override;
+  IMenu* GetParentMenu() override;
+  IMenu* GetSubmenu() override;
+  void SetKeyboardShortcut(KeyCode key, KeyModifier modifiers) override;
+  void DeleteKeyboardShortcut() override;
+  void SetOnClickHandler(std::function<void()> handler) override;
+
+ private:
+  details::OsxMenuItemPrivate* p_;
+};
+
+class OsxMenu : public OsxGuiResource, public virtual IMenu {
+  friend OsxMenuItem;
+  friend details::OsxMenuPrivate;
+  friend details::OsxMenuItemPrivate;
+
+ private:
+  explicit OsxMenu(IUiApplication* ui_application);
+
+ public:
+  static OsxMenu* CreateOrGetApplicationMenu(IUiApplication* ui_application);
+
+  CRU_DELETE_COPY(OsxMenu)
+  CRU_DELETE_MOVE(OsxMenu)
+
+  ~OsxMenu() override;
+
+ public:
+  IMenuItem* GetItemAt(int index) override;
+  int GetItemCount() override;
+  IMenuItem* CreateItemAt(int index) override;
+  void RemoveItemAt(int index) override;
+
+ private:
+  details::OsxMenuPrivate* p_;
+};
+}  // namespace cru::platform::gui::osx
diff --git a/include/cru/platform/gui/osx/Resource.h b/include/cru/platform/gui/osx/Resource.h
new file mode 100644
index 00000000..1eec7d09
--- /dev/null
+++ b/include/cru/platform/gui/osx/Resource.h
@@ -0,0 +1,24 @@
+#pragma once
+#include "cru/platform/osx/Resource.h"
+
+#include "cru/platform/gui/Base.h"
+
+namespace cru::platform::gui::osx {
+class OsxGuiResource : public platform::osx::OsxResource {
+ public:
+  explicit OsxGuiResource(IUiApplication* ui_application);
+
+  CRU_DELETE_COPY(OsxGuiResource)
+  CRU_DELETE_MOVE(OsxGuiResource)
+
+  ~OsxGuiResource() override = default;
+
+ public:
+  String GetPlatformId() const override { return u"OSX GUI"; }
+
+  IUiApplication* GetUiApplication() const { return ui_application_; }
+
+ private:
+  IUiApplication* ui_application_;
+};
+}  // namespace cru::platform::gui::osx
diff --git a/include/cru/platform/gui/osx/UiApplication.h b/include/cru/platform/gui/osx/UiApplication.h
new file mode 100644
index 00000000..2d2c119c
--- /dev/null
+++ b/include/cru/platform/gui/osx/UiApplication.h
@@ -0,0 +1,64 @@
+#pragma once
+#include "Resource.h"
+#include "cru/platform/gui/UiApplication.h"
+
+#include <functional>
+#include <memory>
+
+namespace cru::platform::gui::osx {
+class OsxWindow;
+
+namespace details {
+class OsxUiApplicationPrivate;
+}
+
+class OsxUiApplication : public OsxGuiResource, public virtual IUiApplication {
+  friend details::OsxUiApplicationPrivate;
+  friend OsxWindow;
+
+ public:
+  OsxUiApplication();
+
+  CRU_DELETE_COPY(OsxUiApplication)
+  CRU_DELETE_MOVE(OsxUiApplication)
+
+  ~OsxUiApplication() override;
+
+ public:
+  int Run() override;
+
+  void RequestQuit(int quit_code) override;
+  void AddOnQuitHandler(std::function<void()> handler) override;
+  bool IsQuitOnAllWindowClosed() override;
+  void SetQuitOnAllWindowClosed(bool quit_on_all_window_closed) override;
+
+  long long SetImmediate(std::function<void()> action) override;
+  long long SetTimeout(std::chrono::milliseconds milliseconds,
+                       std::function<void()> action) override;
+  long long SetInterval(std::chrono::milliseconds milliseconds,
+                        std::function<void()> action) override;
+  void CancelTimer(long long id) override;
+
+  std::vector<INativeWindow*> GetAllWindow() override;
+
+  INativeWindow* CreateWindow() override;
+
+  cru::platform::graphics::IGraphicsFactory* GetGraphicsFactory() override;
+
+  ICursorManager* GetCursorManager() override;
+
+  IClipboard* GetClipboard() override;
+
+  IMenu* GetApplicationMenu() override;
+
+  std::optional<String> ShowSaveDialog(SaveDialogOptions options) override;
+
+  std::optional<std::vector<String>> ShowOpenDialog(
+      OpenDialogOptions options) override;
+
+ private:
+  void UnregisterWindow(OsxWindow* window);
+
+  std::unique_ptr<details::OsxUiApplicationPrivate> p_;
+};
+}  // namespace cru::platform::gui::osx
diff --git a/include/cru/platform/gui/osx/Window.h b/include/cru/platform/gui/osx/Window.h
new file mode 100644
index 00000000..6cefbe8e
--- /dev/null
+++ b/include/cru/platform/gui/osx/Window.h
@@ -0,0 +1,90 @@
+#pragma once
+#include "Resource.h"
+#include "cru/platform/gui/Base.h"
+#include "cru/platform/gui/InputMethod.h"
+#include "cru/platform/gui/Window.h"
+
+#include <memory>
+
+namespace cru::platform::gui::osx {
+namespace details {
+class OsxWindowPrivate;
+class OsxInputMethodContextPrivate;
+}  // namespace details
+
+class OsxUiApplication;
+class OsxInputMethodContext;
+
+class OsxWindow : public OsxGuiResource, public INativeWindow {
+  friend details::OsxWindowPrivate;
+  friend details::OsxInputMethodContextPrivate;
+
+ public:
+  OsxWindow(OsxUiApplication* ui_application);
+
+  CRU_DELETE_COPY(OsxWindow)
+  CRU_DELETE_MOVE(OsxWindow)
+
+  ~OsxWindow() override;
+
+ public:
+  void Close() override;
+
+  INativeWindow* GetParent() override;
+  void SetParent(INativeWindow* parent) override;
+
+  WindowStyleFlag GetStyleFlag() override;
+  void SetStyleFlag(WindowStyleFlag flag) override;
+
+  String GetTitle() override;
+  void SetTitle(String title) override;
+
+  WindowVisibilityType GetVisibility() override;
+  void SetVisibility(WindowVisibilityType visibility) override;
+
+  Size GetClientSize() override;
+  void SetClientSize(const Size& size) override;
+
+  Rect GetClientRect() override;
+  void SetClientRect(const Rect& rect) override;
+
+  Rect GetWindowRect() override;
+  void SetWindowRect(const Rect& rect) override;
+
+  bool RequestFocus() override;
+
+  Point GetMousePosition() override;
+
+  bool CaptureMouse() override;
+  bool ReleaseMouse() override;
+
+  void SetCursor(std::shared_ptr<ICursor> cursor) override;
+
+  void SetToForeground() override;
+
+  void RequestRepaint() override;
+
+  std::unique_ptr<graphics::IPainter> BeginPaint() override;
+
+  IEvent<std::nullptr_t>* CreateEvent() override;
+  IEvent<std::nullptr_t>* DestroyEvent() override;
+  IEvent<std::nullptr_t>* PaintEvent() override;
+
+  IEvent<WindowVisibilityType>* VisibilityChangeEvent() override;
+  IEvent<Size>* ResizeEvent() override;
+  IEvent<FocusChangeType>* FocusEvent() override;
+
+  IEvent<MouseEnterLeaveType>* MouseEnterLeaveEvent() override;
+  IEvent<Point>* MouseMoveEvent() override;
+  IEvent<NativeMouseButtonEventArgs>* MouseDownEvent() override;
+  IEvent<NativeMouseButtonEventArgs>* MouseUpEvent() override;
+  IEvent<NativeMouseWheelEventArgs>* MouseWheelEvent() override;
+  IEvent<NativeKeyEventArgs>* KeyDownEvent() override;
+  IEvent<NativeKeyEventArgs>* KeyUpEvent() override;
+
+  IInputMethodContext* GetInputMethodContext() override;
+
+ private:
+  std::unique_ptr<details::OsxWindowPrivate> p_;
+};
+}  // namespace cru::platform::gui::osx