include/console.h

   1 /* console.h */
   2 /* Copyright 1998 - Joseph Pranevich */
   3
   4 /* Include file for definitions pertaining to Wine's text-console
   5    interface.
   6 */
   7
   8 #ifndef CONSOLE_H
   9 #define CONSOLE_H
  10
  11 #include <stdio.h>
  12 #include "config.h"
  13
  14 /* Can we compile with curses/ncurses? */
  15 #if (   (defined(HAVE_LIBNCURSES) || defined(HAVE_LIBCURSES)) &&        \
  16         (defined(HAVE_CURSES_H) || defined(HAVE_NCURSES_H))             \
  17 )
  18 # define WINE_NCURSES
  19 #else
  20 # undef WINE_NCURSES
  21 #endif
  22
  23 #define CONSOLE_DEFAULT_DRIVER "tty"
  24
  25 typedef struct CONSOLE_DRIVER
  26 {
  27    void (*init)(void);
  28    void (*close)(void);
  29    void (*write)(char, int, int, int);
  30    void (*moveCursor)(char, char);
  31    void (*getCursorPosition)(char *, char *);
  32    void (*getCharacterAtCursor)(char *, int *, int *, int *);
  33    void (*clearScreen)(void);
  34
  35    /* Color-control functions */
  36    int  (*allocColor)(int color);
  37    void (*setBackgroundColor)(int fg, int bg);
  38    void (*getBackgroundColor)(int *fg, int *bg);
  39
  40    /* Keyboard Functions */
  41    int  (*checkForKeystroke)(char *, char *);
  42    void (*getKeystroke)(char *, char *);
  43
  44    /* Windowing Functions */
  45    void (*resizeScreen)(int, int);
  46    void (*notifyResizeScreen)(int, int); /* May be rethought later... */
  47
  48    /* Accellerator Functions (Screen) */
  49    void (*clearWindow)(char, char, char, char, int, int);
  50    void (*scrollUpWindow)(char, char, char, char, char, int, int);
  51    void (*scrollDownWindow)(char, char, char, char, char, int, int);
  52
  53    /* Accellerator Functions (Keyboard) */
  54    char (*getCharacter)(void);
  55
  56    /* Other functions */
  57    void (*refresh)(void);
  58
  59    /* Other data */
  60    int norefresh;
  61    char *driver_list;
  62    FILE *console_out;
  63    FILE *console_in;
  64    int x_res;
  65    int y_res;
  66
  67 } CONSOLE_device;
  68
  69 extern CONSOLE_device driver; /* Global driver struct */
  70
  71 /* Generic defines */
  72 int  CONSOLE_Init(char *drivers);
  73 void CONSOLE_Close();
  74 void CONSOLE_Write(char out, int fg_color, int bg_color, int attribute);
  75 void CONSOLE_MoveCursor(char row, char col);
  76 void CONSOLE_ClearWindow(char, char, char, char, int, int);
  77 void CONSOLE_ScrollUpWindow(char, char, char, char, char, int, int);
  78 void CONSOLE_ScrollDownWindow(char, char, char, char, char, int, int);
  79 int  CONSOLE_CheckForKeystroke(char *, char*);
  80 void CONSOLE_GetKeystroke(char *, char *);
  81 void CONSOLE_GetCursorPosition(char *, char *);
  82 void CONSOLE_GetCharacterAtCursor(char *, int *, int *, int *);
  83 void CONSOLE_Refresh(void);
  84 void CONSOLE_SetRefresh(int);
  85 int  CONSOLE_GetRefresh(void);
  86 void CONSOLE_ClearScreen(void);
  87 char CONSOLE_GetCharacter(void);
  88 void CONSOLE_ResizeScreen(int, int);
  89 void CONSOLE_NotifyResizeScreen(int, int);
  90 void CONSOLE_WriteRawString(char *);
  91 int  CONSOLE_AllocColor(int);
  92 void CONSOLE_SetBackgroundColor(int fg, int bg);
  93 void CONSOLE_GetBackgroundColor(int *fg, int *bg);
  94
  95 /* Generic Defines */
  96 void GENERIC_Start(void);
  97 void GENERIC_ClearWindow(char, char, char, char, int, int);
  98 void GENERIC_ScrollUpWindow(char, char, char, char, char, int, int);
  99 void GENERIC_ScrollDownWindow(char, char, char, char, char, int, int);
 100 char GENERIC_GetCharacter(void);
 101
 102 /* TTY specific defines */
 103 void TTY_Write(char out, int fg_color, int bg_color, int attribute);
 104 void TTY_Start(void);
 105 void TTY_GetKeystroke(char *, char *);
 106
 107 #ifdef WINE_NCURSES
 108
 109 /* ncurses defines */
 110 void NCURSES_Write(char out, int fg_color, int bg_color, int attribute);
 111 void NCURSES_Start(void);
 112 void NCURSES_Init(void);
 113 void NCURSES_Close(void);
 114 int  NCURSES_CheckForKeystroke(char *, char *);
 115 void NCURSES_GetKeystroke(char *, char *);
 116 void NCURSES_MoveCursor(char ,char);
 117 void NCURSES_GetCursorPosition(char *, char *);
 118 void NCURSES_GetCharacterAtCursor(char *, int *, int *, int *);
 119 void NCURSES_Refresh(void);
 120 void NCURSES_ClearScreen(void);
 121 void NCURSES_NotifyResizeScreen(int x, int y);
 122 int  NCURSES_AllocColor(int);
 123 void NCURSES_SetBackgroundColor(int fg, int bg);
 124 void NCURSES_GetBackgroundColor(int *fg, int *bg);
 125
 126 #endif /* WINE_NCURSES */
 127
 128 /* Xterm specific defines */
 129 void XTERM_Start(void);
 130 void XTERM_Close(void);
 131 void XTERM_Init(void);
 132 void XTERM_ResizeScreen(int x, int y);
 133
 134 /* Color defines */
 135 /* These will eventually be hex triples for dynamic allocation */
 136 #define WINE_BLACK              1
 137 #define WINE_BLUE               2
 138 #define WINE_GREEN              3
 139 #define WINE_CYAN               4
 140 #define WINE_MAGENTA            5
 141 #define WINE_BROWN              6
 142 #define WINE_RED                7
 143 #define WINE_LIGHT_GRAY         8
 144 #define WINE_DARK_GRAY          9
 145 #define WINE_LIGHT_BLUE         10
 146 #define WINE_LIGHT_GREEN        11
 147 #define WINE_LIGHT_RED          12
 148 #define WINE_LIGHT_MAGENTA      13
 149 #define WINE_LIGHT_CYAN         14
 150 #define WINE_YELLOW             15
 151 #define WINE_WHITE              16
 152
 153 #endif /* CONSOLE_H */