text: /*
   * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *
   * 1. Redistributions of source code must retain the above copyright notice, this
   *    list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright notice,
   *    this list of conditions and the following disclaimer in the documentation
   *    and/or other materials provided with the distribution.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
   * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  #pragma once
  
  #include <LibGUI/TextEditor.h>
  #include <LibWeb/Forward.h>
  
  class EditorWrapper;
  
  class Editor final : public GUI::TextEditor {
      C_OBJECT(Editor)
  public:
      virtual ~Editor() override;
  
      Function<void()> on_focus;
      Function<void(String)> on_open;
  
      EditorWrapper& wrapper();
      const EditorWrapper& wrapper() const;
  
  private:
      virtual void focusin_event(Core::Event&) override;
      virtual void focusout_event(Core::Event&) override;
      virtual void paint_event(GUI::PaintEvent&) override;
      virtual void mousemove_event(GUI::MouseEvent&) override;
      virtual void mousedown_event(GUI::MouseEvent&) override;
      virtual void keydown_event(GUI::KeyEvent&) override;
      virtual void keyup_event(GUI::KeyEvent&) override;
      virtual void enter_event(Core::Event&) override;
      virtual void leave_event(Core::Event&) override;
  
      void show_documentation_tooltip_if_available(const String&, const Gfx::Point& screen_location);
      void navigate_to_include_if_available(String);
  
      explicit Editor();
  
      RefPtr<GUI::Window> m_documentation_tooltip_window;
      RefPtr<Web::HtmlView> m_documentation_html_view;
      String m_last_parsed_token;
      GUI::TextPosition m_previous_text_position { 0, 0 };
      bool m_hovering_editor { false };
      bool m_hovering_link { false };
      bool m_holding_ctrl { false };
  };
  