1 files changed, 0 insertions, 219 deletions
diff --git a/include/cru/ui/controls/TextHostControlService.hpp b/include/cru/ui/controls/TextHostControlService.hpp
deleted file mode 100644
index be6a7c39..00000000
--- a/include/cru/ui/controls/TextHostControlService.hpp
+++ /dev/null
@@ -1,219 +0,0 @@
-#pragma once
-#include "Base.hpp"
-
-#include "cru/platform/gui/InputMethod.hpp"
-#include "cru/platform/gui/TimerHelper.hpp"
-#include "cru/platform/gui/UiApplication.hpp"
-#include "cru/ui/controls/Control.hpp"
-#include "cru/ui/helper/ShortcutHub.hpp"
-
-#include <functional>
-#include <vector>
-
-namespace cru::ui::render {
-class TextRenderObject;
-class ScrollRenderObject;
-}  // namespace cru::ui::render
-
-namespace cru::ui::components {
-class PopupMenu;
-}
-
-namespace cru::ui::controls {
-constexpr int k_default_caret_blink_duration = 500;
-
-struct CRU_UI_API ITextHostControl : virtual Interface {
-  virtual gsl::not_null<render::TextRenderObject*> GetTextRenderObject() = 0;
-  // May return nullptr.
-  virtual render::ScrollRenderObject* GetScrollRenderObject() = 0;
-};
-
-class TextHostControlService;
-
-class TextControlMovePattern : public Object {
- public:
-  static TextControlMovePattern kLeft;
-  static TextControlMovePattern kRight;
-  static TextControlMovePattern kCtrlLeft;
-  static TextControlMovePattern kCtrlRight;
-  static TextControlMovePattern kUp;
-  static TextControlMovePattern kDown;
-  static TextControlMovePattern kHome;
-  static TextControlMovePattern kEnd;
-  static TextControlMovePattern kCtrlHome;
-  static TextControlMovePattern kCtrlEnd;
-  static TextControlMovePattern kPageUp;
-  static TextControlMovePattern kPageDown;
-
-  static std::vector<TextControlMovePattern> kDefaultPatterns;
-
-  using MoveFunction =
-      std::function<gsl::index(TextHostControlService* service, StringView text,
-                               gsl::index current_position)>;
-
-  TextControlMovePattern(String name, helper::ShortcutKeyBind key_bind,
-                         MoveFunction move_function)
-      : name_(std::move(name)),
-        key_bind_(key_bind),
-        move_function_(move_function) {}
-
-  CRU_DEFAULT_COPY(TextControlMovePattern)
-  CRU_DEFAULT_MOVE(TextControlMovePattern)
-
-  ~TextControlMovePattern() override = default;
-
- public:
-  String GetName() const { return name_; }
-  helper::ShortcutKeyBind GetKeyBind() const { return key_bind_; }
-  gsl::index Move(TextHostControlService* service, StringView text,
-                  gsl::index current_position) const {
-    return move_function_(service, text, current_position);
-  }
-
- private:
-  String name_;
-  helper::ShortcutKeyBind key_bind_;
-  MoveFunction move_function_;
-};
-
-class CRU_UI_API TextHostControlService : public Object {
-  CRU_DEFINE_CLASS_LOG_TAG(u"cru::ui::controls::TextControlService")
-
- public:
-  TextHostControlService(gsl::not_null<Control*> control);
-
-  CRU_DELETE_COPY(TextHostControlService)
-  CRU_DELETE_MOVE(TextHostControlService)
-
-  ~TextHostControlService();
-
- public:
-  bool IsEnabled() { return enable_; }
-  void SetEnabled(bool enable);
-
-  bool IsEditable() { return this->editable_; }
-  void SetEditable(bool editable);
-
-  bool IsContextMenuEnabled() { return this->context_menu_enabled_; }
-  void SetContextMenuEnabled(bool enabled);
-
-  bool IsMultiLine() { return this->multi_line_; }
-  // If text contains line feed characters, it will be converted to space.
-  void SetMultiLine(bool multi_line);
-
-  String GetText() { return this->text_; }
-  StringView GetTextView() { return this->text_; }
-  void SetText(String text, bool stop_composition = false);
-
-  void InsertText(gsl::index position, StringView text,
-                  bool stop_composition = false);
-  void DeleteChar(gsl::index position, bool stop_composition = false);
-
-  // Return the position of deleted character.
-  gsl::index DeleteCharPrevious(gsl::index position,
-                                bool stop_composition = false);
-  void DeleteText(TextRange range, bool stop_composition = false);
-
-  void CancelComposition();
-
-  std::optional<platform::gui::CompositionText> GetCompositionInfo();
-
-  bool IsCaretVisible() { return caret_visible_; }
-  void SetCaretVisible(bool visible);
-
-  int GetCaretBlinkDuration() { return caret_blink_duration_; }
-  void SetCaretBlinkDuration(int milliseconds);
-
-  gsl::index GetCaretPosition() { return selection_.GetEnd(); }
-  TextRange GetSelection() { return selection_; }
-
-  StringView GetSelectedText();
-
-  void SetSelection(gsl::index caret_position);
-  void SetSelection(TextRange selection, bool scroll_to_caret = true);
-
-  void SelectAll();
-
-  void ChangeSelectionEnd(gsl::index new_end);
-  void AbortSelection();
-
-  void DeleteSelectedText();
-  // If some text is selected, then they are deleted first. Then insert text
-  // into caret position.
-  void ReplaceSelectedText(StringView text);
-
-  void ScrollToCaret();
-
-  void Cut();
-  void Copy();
-  void Paste();
-
-  gsl::not_null<render::TextRenderObject*> GetTextRenderObject();
-  render::ScrollRenderObject* GetScrollRenderObject();
-
- private:
-  // May return nullptr.
-  platform::gui::IInputMethodContext* GetInputMethodContext();
-
-  void CoerceSelection();
-
-  void SetupCaret();
-  void TearDownCaret();
-
-  void SyncTextRenderObject();
-
-  void UpdateInputMethodPosition();
-
-  template <typename TArgs>
-  void SetupOneHandler(events::RoutedEvent<TArgs>* (Control::*event)(),
-                       void (TextHostControlService::*handler)(
-                           typename events::RoutedEvent<TArgs>::EventArgs)) {
-    this->event_guard_ += (this->control_->*event)()->Bubble()->AddHandler(
-        std::bind(handler, this, std::placeholders::_1));
-  }
-
-  void MouseMoveHandler(events::MouseEventArgs& args);
-  void MouseDownHandler(events::MouseButtonEventArgs& args);
-  void MouseUpHandler(events::MouseButtonEventArgs& args);
-  void GainFocusHandler(events::FocusChangeEventArgs& args);
-  void LoseFocusHandler(events::FocusChangeEventArgs& args);
-
-  void SetUpShortcuts();
-
-  enum ContextMenuItem : unsigned {
-    kSelectAll = 0b1,
-    kCut = 0b10,
-    kCopy = 0b100,
-    kPaste = 0b1000
-  };
-
-  void OpenContextMenu(const Point& position, ContextMenuItem items);
-
- private:
-  gsl::not_null<Control*> control_;
-  gsl::not_null<ITextHostControl*> text_host_control_;
-
-  EventRevokerListGuard event_guard_;
-  EventRevokerListGuard input_method_context_event_guard_;
-
-  String text_;
-  TextRange selection_;
-
-  bool enable_ = false;
-  bool editable_ = false;
-  bool multi_line_ = false;
-  bool context_menu_enabled_ = true;
-
-  bool caret_visible_ = false;
-  platform::gui::TimerAutoCanceler caret_timer_canceler_;
-  int caret_blink_duration_ = k_default_caret_blink_duration;
-
-  helper::ShortcutHub shortcut_hub_;
-
-  // true if left mouse is down and selecting
-  bool mouse_move_selecting_ = false;
-
-  bool context_menu_dirty_ = true;
-  std::unique_ptr<components::PopupMenu> context_menu_;
-};
-}  // namespace cru::ui::controls