#include <stdio.h>

#include <X11/Xatom.h>
#include "control.h"

const char *sofname = "ucalc";
const char *version = "0.0.0";
const char *disname = "Unix Calc";

int main() {
#if defined(__OpenBSD__)
  SuwaWindow window = suwaui_create_window(
      500, 400, 382, 534,
      disname, version, "unixcalc", "UnixCalc",
      "Noto Sans CJK-8", "#232320",
      0, 1, 0);
  SuwaLabel resLabel = suwaui_add_label(&window, 20, 180, 0, 0, "0",
      "Noto Sans CJK-48", "#f1ed25", 1);
  SuwaLabel problemLabel = suwaui_add_label(&window, 20, 80, 0, 0, "",
      "Noto Sans CJK-12", "#b8b515", 1);
#elif defined(__FreeBSD__)
  SuwaWindow window = suwaui_create_window(
      20, 40, 382, 534,
      disname, version, "unixcalc", "UnixCalc",
      "Noto Sans CJK-12", "#232020",
      0, 1, 0);
  SuwaLabel resLabel = suwaui_add_label(&window, 20, 180, 0, 0, "0",
      "Noto Sans CJK-72", "#ee4030", 1);
  SuwaLabel problemLabel = suwaui_add_label(&window, 20, 80, 0, 0, "",
      "Noto Sans CJK-24", "#b61729", 1);
#endif

  CtrlLabels lbl = {
    .res = &resLabel,
    .problem = &problemLabel
  };

  XMapWindow(window.display, window.xwindow);
  {
    XWindowAttributes attr;
    XGetWindowAttributes(window.display, window.xwindow, &attr);
    XEvent fake = { .type = Expose };
    fake.xexpose.window = window.xwindow;
    fake.xexpose.width = attr.width;
    fake.xexpose.height = attr.height;
    control_expose(&window, &lbl);
  }

  while (window.isrunning) {
    XNextEvent(window.display, &window.event);

    switch (window.event.type) {
      case Expose:
      case ConfigureNotify:
        XClearWindow(window.display, window.xwindow);
        control_expose(&window, &lbl);
        break;
      case ButtonPress:
        if (window.event.xbutton.button == Button1) {
          int x = window.event.xbutton.x;
          int y = window.event.xbutton.y;
          handle_button_press(&window, x, y);
          break;
        }
      case ButtonRelease:
        if (window.event.xbutton.button == Button1) {
          int x = window.event.xbutton.x;
          int y = window.event.xbutton.y;
          handle_button_release(&window, &lbl, x, y);
          break;
        }
      case KeyPress:
        handle_key_press(&window, &lbl);
        break;
      // case MotionNotify:
      //   handle_mouse_hover(&window);
      //   break;
      case ClientMessage:
        // WM_DELETE_WINDOW
        break;
    }
  }

  suwaui_del_label(&window, &problemLabel);
  suwaui_del_label(&window, &resLabel);
  suwaui_destroy_window(&window);

  return 0;
}