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#ifndef user_interface_hh_INCLUDED
#define user_interface_hh_INCLUDED
#include "memoryview.hh"
#include "keys.hh"
#include "units.hh"
#include "utils.hh"
namespace Kakoune
{
class String;
class DisplayBuffer;
class DisplayCoord;
enum class MenuStyle
{
Prompt,
Inline
};
class UserInterface : public SafeCountable
{
public:
virtual ~UserInterface() {}
virtual void print_status(const String& status, CharCount cursor_pos = -1) = 0;
virtual void menu_show(const memoryview<String>& choices,
const DisplayCoord& anchor, MenuStyle style) = 0;
virtual void menu_select(int selected) = 0;
virtual void menu_hide() = 0;
virtual void info_show(const String& content,
const DisplayCoord& anchor, MenuStyle style) = 0;
virtual void info_hide() = 0;
virtual void draw(const DisplayBuffer& display_buffer,
const String& mode_line) = 0;
virtual DisplayCoord dimensions() = 0;
virtual bool is_key_available() = 0;
virtual Key get_key() = 0;
};
}
#endif // user_interface_hh_INCLUDED
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