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#ifndef SCREEN_H
#define SCREEN_H
#include <ncurses.h>
#include "list_window.h"
/* top window headers */
#define TOP_HEADER_PREFIX "Music Player Client - "
#define TOP_HEADER_PLAY TOP_HEADER_PREFIX "Playlist"
#define TOP_HEADER_FILE TOP_HEADER_PREFIX "Browse"
#define TOP_HEADER_HELP TOP_HEADER_PREFIX "Help "
#define TOP_HEADER_SEARCH TOP_HEADER_PREFIX "Search "
/* colors */
#define TITLE_COLORS COLOR_PAIR(1)
#define LINE_COLORS COLOR_PAIR(2)
#define LIST_COLORS COLOR_PAIR(3)
#define PROGRESS_COLORS COLOR_PAIR(4)
#define STATUS_COLORS COLOR_PAIR(5)
#define ALERT_COLORS COLOR_PAIR(6)
/* minumum window size */
#define SCREEN_MIN_COLS 14
#define SCREEN_MIN_ROWS 5
/* timeout for non blocking read [ms] */
#define SCREEN_TIMEOUT 250
#define IS_PLAYING(s) (s==MPD_STATUS_STATE_PLAY)
#define IS_PAUSED(s) (s==MPD_STATUS_STATE_PAUSE)
#define IS_STOPPED(s) (!(IS_PLAYING(s) | IS_PAUSED(s)))
typedef enum
{
SCREEN_PLAY_WINDOW = 0,
SCREEN_FILE_WINDOW,
SCREEN_HELP_WINDOW,
SCREEN_SEARCH_WINDOW
} screen_mode_t;
typedef struct
{
WINDOW *w;
int rows, cols;
} window_t;
typedef struct
{
window_t top_window;
window_t main_window;
window_t progress_window;
window_t status_window;
time_t status_timestamp;
time_t input_timestamp;
list_window_t *playlist;
list_window_t *filelist;
list_window_t *helplist;
int cols, rows;
screen_mode_t mode;
char *buf;
size_t buf_size;
char *findbuf;
int painted;
} screen_t;
int screen_init(void);
int screen_exit(void);
void screen_resized(int sig);
void screen_status_message(char *msg);
void screen_status_printf(char *format, ...);
char *screen_error(void);
void screen_paint(mpd_client_t *c);
void screen_update(mpd_client_t *c);
void screen_cmd(mpd_client_t *c, command_t cmd);
#endif
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