#ifndef DEFS_H
#define DEFS_H

#include <windows.h>
#include <commctrl.h>
#include <SWI-Prolog.h>

/* common.c */
TCHAR *TszFromSz(const char *, int);

/* main.c */
void UpdateLayout();

/* listview.c */
HWND LvCreate(HMENU, DWORD);
int LvHeight(HWND, int);

/* episodelistview.c */
HWND ElvCreate();
void ElvDoSort(void);
LRESULT ElvHandleNotify(LPARAM);
void ElvRedraw(void);
void ElvSetTop(int);
void ElvSelectFocus(void);
void ElvSelectUnwatched(int);
void ElvShowFocus(void);
void ElvUpdate(void);
void ElvUpdateItem(LPLVITEM);

/* datalistview.c */
HWND DlvCreate();
void DlvShowEpisode(int);

/* pl.c */
int Pl(char *, char *, char *, ...);
int Plp(term_t, char *, ...);
int Plg(term_t, char *, ...);

/* defs.h */
#define DLVSIKEY 0
#define DLVSIVALUE 1
#define ELVSIEPISODE 0
#define ELVSITITLE 1
#define ELVSIRATING 2

inline int
Cmp(int a, int b)
{
	if (a == b)
		return 0;
	if (a > b)
		return 1;
	return -1;
}

inline int
Dpi(int i)
{
	extern int IDPI;
	return MulDiv(i, IDPI, 96);
}

#endif