aboutsummaryrefslogtreecommitdiff
path: root/include/cru/platform/gui/Menu.h
blob: d076ca6909a0a7eb24a6a5cec6789e96c54eca43 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
#pragma once
#include "Base.h"
#include "Input.h"

#include <functional>

namespace cru::platform::gui {
struct IMenu;

struct CRU_PLATFORM_GUI_API IMenuItem : virtual IPlatformResource {
  virtual std::string GetTitle() = 0;
  virtual void SetTitle(std::string title) = 0;
  virtual bool IsEnabled() = 0;
  virtual void SetEnabled(bool enabled) = 0;
  virtual IMenu* GetParentMenu() = 0;
  virtual IMenu* GetSubmenu() = 0;
  virtual void SetKeyboardShortcut(KeyCode key, KeyModifier modifiers) = 0;
  virtual void DeleteKeyboardShortcut() = 0;
  virtual void SetOnClickHandler(std::function<void()> handler) = 0;
};

struct CRU_PLATFORM_GUI_API IMenu : virtual IPlatformResource {
  virtual IMenuItem* GetItemAt(int index) = 0;
  virtual int GetItemCount() = 0;
  virtual IMenuItem* CreateItemAt(int index) = 0;
  virtual void RemoveItemAt(int index) = 0;

  virtual std::vector<IMenuItem*> GetItems();
  bool Empty() { return GetItemCount() == 0; }
};
}  // namespace cru::platform::gui