gui.h

#ifndef GUI_H
#define GUI_H 1
#ifndef _MSC_VER
#include <SDL2/SDL.h>
#else
#include <SDL.h>
#endif
#define LETHEIGHT 12
#define LETWIDTH 6
#define COL_BG 0xFF, 0xFF, 0xFF, SDL_ALPHA_OPAQUE
#define GREY 0x88
#define GREY_BG GREY, GREY, GREY, SDL_ALPHA_OPAQUE
#define COL_FG 0, 0, 0, SDL_ALPHA_OPAQUE
#define UNWRAP_COL(col) (col).r, (col).g, (col).b, (col).a
#define UNWRAP_COL_PT(col) (col)->r, (col)->g, (col)->b, (col)->a
#define COL_PRIM UNWRAP_COL(buf->primary)
#define COL_SEC UNWRAP_COL(buf->secondary)
#define BGCOL SDL_SetRenderDrawColor(rend, COL_BG)
#define FGCOL SDL_SetRenderDrawColor(rend, COL_FG)
#define GREYCOL SDL_SetRenderDrawColor(rend, GREY_BG)
#define SCROLLBARWIDTH LETWIDTH+2
#define XRECT(rect) SDL_RenderDrawLine(rend, (rect).x, (rect).y, ((rect).x+(rect).w)-1, ((rect).y+(rect).h)-1); SDL_RenderDrawLine(rend, (rect).x, ((rect).y+(rect).h)-1, ((rect).x+(rect).w)-1, (rect).y)
#define INSIDE_RECT(rect, mx, my) ((rect).x<mx&&mx<(rect).x+(rect).w && (rect).y<my&&my<(rect).y+(rect).h)

void drawText(SDL_Renderer * rend, char *text, SDL_Texture * font, int x, int y);

enum fileFlags { fileFlag_NewFiles = 1 };

char *fileBrowse(SDL_Renderer * rend, SDL_Texture * font, char *dir, enum fileFlags flags);
#endif