// In-flight parameter editor (= FS2's edit mode). Lets the user
// modify any aircraft / world / radio parameter that FS2 itself could
// touch via its edit-mode key bindings.
//
// FS2 sets `EditModeFlag = 1` and pauses the integrator; keys then
// route to per-parameter handlers (chunk5 KeyDecrease / KeyIncrease /
// digit entry via InputMode). The port consolidates all editable
// fields into a single list-based UI: up/down picks a field, left/
// right adjusts the value, F7 commits and exits.

#ifndef EDITOR_H
#define EDITOR_H

#include <stdbool.h>
#include <stdint.h>
#include <SDL.h>
#include "aircraft.h"
#include "framebuffer.h"
#include "radios.h"
#include "timeOfDay.h"
#include "wind.h"


typedef struct EditorStateT {
        int      cursor;          // selected field index
        bool     fastStep;        // Shift held -> bigger step per key
} EditorStateT;


void editorInit(EditorStateT *e);

// Handle one SDL event while edit mode is active. Modifies the
// aircraft / radios / tod / wind state directly (= FS2 semantics:
// edits commit immediately, no separate snapshot/restore).
void editorHandleKey(EditorStateT *e,
                     const SDL_Event *ev,
                     AircraftT *ac,
                     RadiosT *radios,
                     TimeOfDayT *tod,
                     WindStateT *wind);

// Draw the editor overlay on top of the rendered frame. The overlay
// occupies the upper-left quadrant and lists every editable field
// with its current value; the highlighted row is the one arrow keys
// will modify.
void editorDraw(const EditorStateT *e,
                FramebufferT *fb,
                const AircraftT *ac,
                const RadiosT *radios,
                const TimeOfDayT *tod,
                const WindStateT *wind);


#endif