mdw@git.distorted.org.uk Git - sgt/putty/blob - mac/mac.h

   1 /*
   2  * mac.h -- macintosh-specific declarations
   3  */
   4
   5 #ifndef PUTTY_MAC_H
   6 #define PUTTY_MAC_H
   7
   8 #include <MacTypes.h>
   9 #include <Controls.h>
  10 #include <Events.h>
  11 #include <Gestalt.h>
  12 #include <MacWindows.h>
  13 #include <Palettes.h>
  14 #include <UnicodeConverter.h>
  15
  16 #include "charset.h"
  17
  18 #define PUTTY_CREATOR   FOUR_CHAR_CODE('pTTY')
  19 #define INTERNAL_CREATOR FOUR_CHAR_CODE('pTTI')
  20 #define SESS_TYPE       FOUR_CHAR_CODE('Sess')
  21 #define SEED_TYPE       FOUR_CHAR_CODE('Seed')
  22
  23 struct mac_gestalts {
  24     long sysvers;
  25     long qdvers;
  26     long apprvers;
  27     long cntlattr;
  28     long windattr;
  29     long encvvers; /* TEC version (from TECGetInfo()) */
  30     long uncvattr; /* Unicode Converter attributes (frem TECGetInfo()) */
  31     long navsvers; /* Navigation Services version */
  32 };
  33
  34 extern struct mac_gestalts mac_gestalts;
  35
  36 #if TARGET_RT_MAC_CFM
  37 /* All systems that can use CFM have Color QuickDraw */
  38 #define HAVE_COLOR_QD() 1
  39 #else
  40 #define HAVE_COLOR_QD() (mac_gestalts.qdvers > gestaltOriginalQD)
  41 #endif
  42
  43 /* Every window used by PuTTY has a refCon field pointing to one of these. */
  44 typedef struct {
  45     struct Session *s;
  46     int wtype;
  47 } WinInfo;
  48
  49 #define mac_windowsession(w)    (((WinInfo *)GetWRefCon(w))->s)
  50
  51 typedef struct Session {
  52     struct Session *next;
  53     struct Session **prev;
  54     /* Config that created this session */
  55     Config cfg;
  56     /* Terminal emulator internal state */
  57     Terminal *term;
  58     /* Display state */
  59     int font_width, font_height;
  60     /* Line discipline */
  61     void *ldisc;
  62     /* Backend */
  63     Backend *back;
  64     void *backhandle;
  65     char *realhost;
  66     /* Logging */
  67     void *logctx;
  68     /* Unicode stuff */
  69     struct unicode_data ucsdata;
  70
  71     /* Mac-specific elements */
  72     short               fontnum;
  73     int                 font_ascent;
  74     int                 font_leading;
  75     int                 font_boldadjust;
  76     Point               font_stdnumer;
  77     Point               font_stddenom;
  78     Point               font_widenumer;
  79     Point               font_widedenom;
  80     Point               font_bignumer;
  81     Point               font_bigdenom;
  82     WindowPtr           window;
  83     WindowPtr           settings_window;
  84     PaletteHandle       palette;
  85     ControlHandle       scrollbar;
  86     WCTabHandle         wctab;
  87     int                 raw_mouse;
  88     UnicodeToTextInfo   uni_to_font;  /* Only one of uni_to_font and     */
  89     charset_t           font_charset; /* font_charset is used at a time. */
  90     int                 hasfile;
  91     FSSpec              savefile;
  92 } Session;
  93
  94 extern Session *sesslist;
  95
  96 /* from macdlg.c */
  97 extern void mac_newsession(void);
  98 extern void mac_dupsession(void);
  99 extern void mac_savesession(void);
 100 extern void mac_savesessionas(void);
 101 extern void mac_clickdlg(WindowPtr, EventRecord *);
 102 extern void mac_activatedlg(WindowPtr, EventRecord *);
 103 /* from macterm.c */
 104 extern void mac_opensession(void);
 105 extern void mac_startsession(Session *);
 106 extern void mac_pollterm(void);
 107 extern void mac_activateterm(WindowPtr, Boolean);
 108 extern void mac_adjusttermcursor(WindowPtr, Point, RgnHandle);
 109 extern void mac_adjusttermmenus(WindowPtr);
 110 extern void mac_updateterm(WindowPtr);
 111 extern void mac_clickterm(WindowPtr, EventRecord *);
 112 extern void mac_growterm(WindowPtr, EventRecord *);
 113 extern void mac_keyterm(WindowPtr, EventRecord *);
 114 extern void mac_menuterm(WindowPtr, short, short);
 115 extern void mac_closeterm(WindowPtr);
 116 /* from macstore.c */
 117 extern OSErr get_putty_dir(Boolean makeit, short *pVRefNum, long *pDirID);
 118 extern OSErr get_session_dir(Boolean makeit, short *pVRefNum, long *pDirID);
 119 extern void *open_settings_r_fsp(FSSpec *);
 120 extern void *open_settings_w_fsp(FSSpec *);
 121 /* from macucs.c */
 122 extern void init_ucs(Session *);
 123 /* from macnet.c */
 124 extern void sk_poll(void);
 125 /* from mtcpnet.c */
 126 extern OSErr mactcp_init(void);
 127 extern void mactcp_cleanup(void);
 128 extern void mactcp_poll(void);
 129 extern SockAddr mactcp_namelookup(char const *, char **);
 130 extern SockAddr mactcp_nonamelookup(char const *);
 131 extern void mactcp_getaddr(SockAddr, char *, int);
 132 extern int mactcp_hostname_is_local(char *);
 133 extern int mactcp_address_is_local(SockAddr);
 134 extern int mactcp_addrtype(SockAddr);
 135 extern void mactcp_addrcopy(SockAddr, char *);
 136 extern void mactcp_addr_free(SockAddr);
 137 extern Socket mactcp_register(void *, Plug);
 138 extern Socket mactcp_new(SockAddr addr, int, int, int, int, Plug);
 139 extern Socket mactcp_newlistener(char *, int, Plug, int);
 140 extern char *mactcp_addr_error(SockAddr);
 141 /* from otnet.c */
 142 extern OSErr ot_init(void);
 143 extern void ot_cleanup(void);
 144 extern void ot_poll(void);
 145 extern SockAddr ot_namelookup(char const *, char **);
 146 extern SockAddr ot_nonamelookup(char const *);
 147 extern void ot_getaddr(SockAddr, char *, int);
 148 extern int ot_hostname_is_local(char *);
 149 extern int ot_address_is_local(SockAddr);
 150 extern int ot_addrtype(SockAddr);
 151 extern void ot_addrcopy(SockAddr, char *);
 152 extern void ot_addr_free(SockAddr);
 153 extern Socket ot_register(void *, Plug);
 154 extern Socket ot_new(SockAddr addr, int, int, int, int, Plug);
 155 extern Socket ot_newlistener(char *, int, Plug, int);
 156 extern char *ot_addr_error(SockAddr);
 157 /* Apple Event Handlers (in various files) */
 158 extern pascal OSErr mac_aevt_oapp(const AppleEvent *, AppleEvent *, long);
 159 extern pascal OSErr mac_aevt_odoc(const AppleEvent *, AppleEvent *, long);
 160 extern pascal OSErr mac_aevt_pdoc(const AppleEvent *, AppleEvent *, long);
 161 extern pascal OSErr mac_aevt_quit(const AppleEvent *, AppleEvent *, long);
 162
 163 #endif
 164
 165 /*
 166  * Local Variables:
 167  * c-file-style: "simon"
 168  * End:
 169  */