quakeforge/ruamoko/qwaq/qwaq-curses.h

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#ifndef __qwaq_curses_h
#define __qwaq_curses_h
#include "event.h"
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typedef struct box_sides_s {
int ls;
int rs;
int ts;
int bs;
} box_sides_t;
typedef struct box_corners_s {
int tl;
int tr;
int bl;
int br;
} box_corners_t;
#ifdef __QFCC__
#include "qwaq-rect.h"
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// names, order and comments lifted from ncurses.h
typedef enum {
/* VT100 symbols begin here */
ACS_ULCORNER = 256, /* upper left corner */
ACS_LLCORNER, /* lower left corner */
ACS_URCORNER, /* upper right corner */
ACS_LRCORNER, /* lower right corner */
ACS_LTEE, /* tee pointing right */
ACS_RTEE, /* tee pointing left */
ACS_BTEE, /* tee pointing up */
ACS_TTEE, /* tee pointing down */
ACS_HLINE, /* horizontal line */
ACS_VLINE, /* vertical line */
ACS_PLUS, /* large plus or crossover */
ACS_S1, /* scan line 1 */
ACS_S9, /* scan line 9 */
ACS_DIAMOND, /* diamond */
ACS_CKBOARD, /* checker board (stipple) */
ACS_DEGREE, /* degree symbol */
ACS_PLMINUS, /* plus/minus */
ACS_BULLET, /* bullet */
/* Teletype 5410v1 symbols begin here */
ACS_LARROW, /* arrow pointing left */
ACS_RARROW, /* arrow pointing right */
ACS_DARROW, /* arrow pointing down */
ACS_UARROW, /* arrow pointing up */
ACS_BOARD, /* board of squares */
ACS_LANTERN, /* lantern symbol */
ACS_BLOCK, /* solid square block */
/*
* These aren't documented, but a lot of System Vs have them anyway
* (you can spot pprryyzz{{||}} in a lot of AT&T terminfo strings).
* The ACS_names may not match AT&T's, our source didn't know them.
*/
ACS_S3, /* scan line 3 */
ACS_S7, /* scan line 7 */
ACS_LEQUAL, /* less/equal */
ACS_GEQUAL, /* greater/equal */
ACS_PI, /* Pi */
ACS_NEQUAL, /* not equal */
ACS_STERLING, /* UK pound sign */
/*
* Line drawing ACS names are of the form ACS_trbl, where t is the top, r
* is the right, b is the bottom, and l is the left. t, r, b, and l might
* be B (blank), S (single), D (double), or T (thick). The subset defined
* here only uses B and S.
*/
ACS_BSSB = ACS_ULCORNER,
ACS_SSBB = ACS_LLCORNER,
ACS_BBSS = ACS_URCORNER,
ACS_SBBS = ACS_LRCORNER,
ACS_SBSS = ACS_RTEE,
ACS_SSSB = ACS_LTEE,
ACS_SSBS = ACS_BTEE,
ACS_BSSS = ACS_TTEE,
ACS_BSBS = ACS_HLINE,
ACS_SBSB = ACS_VLINE,
ACS_SSSS = ACS_PLUS,
} qwaq_acs_chars;
typedef struct window_s *window_t;
typedef struct panel_s *panel_t;
@extern window_t stdscr;
@extern void initialize (void);
@extern window_t create_window (int xpos, int ypos, int xlen, int ylen);
@extern void destroy_window (window_t win);
@extern void mvwprintf (window_t win, int x, int y, string fmt, ...);
@extern void wprintf (window_t win, string fmt, ...);
@extern void wvprintf (window_t win, string fmt, @va_list args);
@extern void mvwvprintf (window_t win, int x, int y,
string fmt, @va_list args);
@extern void wrefresh (window_t win);
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@extern void mvwaddch (window_t win, int x, int y, int ch);
@extern void waddch (window_t win, int ch);
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@extern void mvwaddstr (window_t win, int x, int y, string str);
@extern void waddstr (window_t win, string str);
@extern panel_t create_panel (window_t window);
@extern void destroy_panel (panel_t panel);
@extern void hide_panel (panel_t panel);
@extern void show_panel (panel_t panel);
@extern void top_panel (panel_t panel);
@extern void bottom_panel (panel_t panel);
@extern void move_panel (panel_t panel, int x, int y);
@extern window_t panel_window (panel_t panel);
@extern void update_panels (void);
@extern void replace_panel (panel_t panel, window_t window);
@extern void doupdate (void);
@extern int get_event (qwaq_event_t *event);
@extern int max_colors (void);
@extern int max_color_pairs (void);
@extern int init_pair (int pair, int f, int b);
@extern void wbkgd (window_t win, int ch);
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@extern void werase (window_t win);
@extern void scrollok (window_t win, int flag);
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@extern int acs_char (int acs);
@extern int curs_set (int visibility);
@extern int move (int x, int y);
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@extern void wborder (window_t window,
box_sides_t sides, box_corners_t corners);
@extern void mvwblit_line (window_t window, int x, int y, int *wch, int len);
@extern void wresize (window_t window, int width, int height);
@extern void resizeterm (int width, int height);
@extern Rect getwrect (struct window_s *window);
@extern void printf(string fmt, ...);
// qfcc stuff
#else
// gcc stuff
#include <curses.h>
#include <panel.h>
#include "QF/dstring.h"
#include "QF/progs.h"
#include "QF/ringbuffer.h"
#define QUEUE_SIZE 16
#define STRING_ID_QUEUE_SIZE 8 // must be > 1
#define COMMAND_QUEUE_SIZE 1280
typedef struct window_s {
WINDOW *win;
} window_t;
typedef struct panel_s {
PANEL *panel;
int window_id;
} panel_t;
typedef struct cond_s {
pthread_cond_t rcond;
pthread_cond_t wcond;
pthread_mutex_t mut;
} cond_t;
typedef enum {
esc_ground,
esc_escape,
esc_csi,
esc_mouse,
esc_sgr,
esc_key,
} esc_state_t;
typedef struct qwaq_resources_s {
progs_t *pr;
int initialized;
window_t stdscr;
PR_RESMAP (window_t) window_map;
PR_RESMAP (panel_t) panel_map;
cond_t event_cond;
RING_BUFFER (qwaq_event_t, QUEUE_SIZE) event_queue;
cond_t command_cond;
RING_BUFFER (int, COMMAND_QUEUE_SIZE) command_queue;
cond_t results_cond;
RING_BUFFER (int, COMMAND_QUEUE_SIZE) results;
cond_t string_id_cond;
RING_BUFFER (int, STRING_ID_QUEUE_SIZE) string_ids;
dstring_t strings[STRING_ID_QUEUE_SIZE - 1];
dstring_t escbuff;
esc_state_t escstate;
unsigned button_state;
int mouse_x;
int mouse_y;
qwaq_event_t lastClick;
struct hashtab_s *key_sequences;
} qwaq_resources_t;
// gcc stuff
void qwaq_input_init (qwaq_resources_t *res);
void qwaq_input_shutdown (qwaq_resources_t *res);
void qwaq_process_input (qwaq_resources_t *res);
void qwaq_init_timeout (struct timespec *timeout, long time);
#endif
#endif//__qwaq_curses_h