git.distorted.org.uk Git - u/mdw/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 <Lists.h>
  13 #include <MacWindows.h>
  14 #include <Palettes.h>
  15 #include <UnicodeConverter.h>
  16
  17 #include "charset.h"
  18
  19 #define PUTTY_CREATOR   FOUR_CHAR_CODE('pTTY')
  20 #define INTERNAL_CREATOR FOUR_CHAR_CODE('pTTI')
  21 #define SESS_TYPE       FOUR_CHAR_CODE('Sess')
  22 #define SEED_TYPE       FOUR_CHAR_CODE('Seed')
  23
  24 struct mac_gestalts {
  25     long sysvers;
  26     long qdvers;
  27     long apprvers;
  28     long cntlattr;
  29     long windattr;
  30     long encvvers; /* TEC version (from TECGetInfo()) */
  31     long uncvattr; /* Unicode Converter attributes (frem TECGetInfo()) */
  32     long navsvers; /* Navigation Services version */
  33 };
  34
  35 extern struct mac_gestalts mac_gestalts;
  36
  37 #if TARGET_RT_MAC_CFM
  38 /* All systems that can use CFM have Color QuickDraw */
  39 #define HAVE_COLOR_QD() 1
  40 #else
  41 #define HAVE_COLOR_QD() (mac_gestalts.qdvers > gestaltOriginalQD)
  42 #endif
  43
  44 /* Every window used by PuTTY has a refCon field pointing to one of these. */
  45 typedef struct {
  46     struct Session *s;    /* Only used in PuTTY */
  47     struct KeyState *ks; /* Only used in PuTTYgen */
  48     int wtype;
  49 } WinInfo;
  50
  51 #define mac_windowsession(w)    (((WinInfo *)GetWRefCon(w))->s)
  52
  53 typedef struct Session {
  54     struct Session *next;
  55     struct Session **prev;
  56     /* Config that created this session */
  57     Config cfg;
  58     /* Terminal emulator internal state */
  59     Terminal *term;
  60     /* Display state */
  61     int font_width, font_height;
  62     /* Line discipline */
  63     void *ldisc;
  64     /* Backend */
  65     Backend *back;
  66     void *backhandle;
  67     char *realhost;
  68     /* Logging */
  69     void *logctx;
  70     /* Unicode stuff */
  71     struct unicode_data ucsdata;
  72
  73     /* Mac-specific elements */
  74     short               fontnum;
  75     int                 font_ascent;
  76     int                 font_leading;
  77     int                 font_boldadjust;
  78     Point               font_stdnumer;
  79     Point               font_stddenom;
  80     Point               font_widenumer;
  81     Point               font_widedenom;
  82     Point               font_bignumer;
  83     Point               font_bigdenom;
  84     WindowPtr           window;
  85     WindowPtr           settings_window;
  86     WindowPtr           eventlog_window;
  87     ListHandle          eventlog;
  88     PaletteHandle       palette;
  89     ControlHandle       scrollbar;
  90     WCTabHandle         wctab;
  91     int                 raw_mouse;
  92     UnicodeToTextInfo   uni_to_font;  /* Only one of uni_to_font and     */
  93     charset_t           font_charset; /* font_charset is used at a time. */
  94     int                 hasfile;
  95     FSSpec              savefile;
  96 } Session;
  97
  98 extern Session *sesslist;
  99
 100 /* PuTTYgen per-window state */
 101 typedef struct KeyState {
 102     DialogPtr           box;
 103 } KeyState;
 104
 105 #define mac_windowkey(w)        (((WinInfo *)GetWRefCon(w))->ks)
 106
 107 /* from macdlg.c */
 108 extern void mac_newsession(void);
 109 extern void mac_dupsession(void);
 110 extern void mac_savesession(void);
 111 extern void mac_savesessionas(void);
 112 extern void mac_clickdlg(WindowPtr, EventRecord *);
 113 extern void mac_activatedlg(WindowPtr, EventRecord *);
 114 /* from maceventlog.c */
 115 void mac_freeeventlog(Session *);
 116 extern void mac_clickeventlog(WindowPtr, EventRecord *);
 117 extern void mac_activateeventlog(WindowPtr, EventRecord *);
 118 extern void mac_groweventlog(WindowPtr, EventRecord *);
 119 extern void mac_updateeventlog(WindowPtr);
 120 extern void mac_showeventlog(Session *);
 121 /* from macterm.c */
 122 extern void mac_opensession(void);
 123 extern void mac_startsession(Session *);
 124 extern void mac_pollterm(void);
 125 extern void mac_activateterm(WindowPtr, Boolean);
 126 extern void mac_adjusttermcursor(WindowPtr, Point, RgnHandle);
 127 extern void mac_adjusttermmenus(WindowPtr);
 128 extern void mac_updateterm(WindowPtr);
 129 extern void mac_clickterm(WindowPtr, EventRecord *);
 130 extern void mac_growterm(WindowPtr, EventRecord *);
 131 extern void mac_keyterm(WindowPtr, EventRecord *);
 132 extern void mac_menuterm(WindowPtr, short, short);
 133 extern void mac_closeterm(WindowPtr);
 134 /* from macstore.c */
 135 extern OSErr get_putty_dir(Boolean makeit, short *pVRefNum, long *pDirID);
 136 extern OSErr get_session_dir(Boolean makeit, short *pVRefNum, long *pDirID);
 137 extern void *open_settings_r_fsp(FSSpec *);
 138 extern void *open_settings_w_fsp(FSSpec *);
 139 /* from macucs.c */
 140 extern void init_ucs(Session *);
 141 /* from macnet.c */
 142 extern void sk_poll(void);
 143 /* from mtcpnet.c */
 144 extern OSErr mactcp_init(void);
 145 extern void mactcp_cleanup(void);
 146 extern void mactcp_poll(void);
 147 extern SockAddr mactcp_namelookup(char const *, char **);
 148 extern SockAddr mactcp_nonamelookup(char const *);
 149 extern void mactcp_getaddr(SockAddr, char *, int);
 150 extern int mactcp_hostname_is_local(char *);
 151 extern int mactcp_address_is_local(SockAddr);
 152 extern int mactcp_addrtype(SockAddr);
 153 extern void mactcp_addrcopy(SockAddr, char *);
 154 extern void mactcp_addr_free(SockAddr);
 155 extern Socket mactcp_register(void *, Plug);
 156 extern Socket mactcp_new(SockAddr addr, int, int, int, int, Plug);
 157 extern Socket mactcp_newlistener(char *, int, Plug, int);
 158 extern char *mactcp_addr_error(SockAddr);
 159 /* from otnet.c */
 160 extern OSErr ot_init(void);
 161 extern void ot_cleanup(void);
 162 extern void ot_poll(void);
 163 extern SockAddr ot_namelookup(char const *, char **);
 164 extern SockAddr ot_nonamelookup(char const *);
 165 extern void ot_getaddr(SockAddr, char *, int);
 166 extern int ot_hostname_is_local(char *);
 167 extern int ot_address_is_local(SockAddr);
 168 extern int ot_addrtype(SockAddr);
 169 extern void ot_addrcopy(SockAddr, char *);
 170 extern void ot_addr_free(SockAddr);
 171 extern Socket ot_register(void *, Plug);
 172 extern Socket ot_new(SockAddr addr, int, int, int, int, Plug);
 173 extern Socket ot_newlistener(char *, int, Plug, int);
 174 extern char *ot_addr_error(SockAddr);
 175 /* from macpgkey.c */
 176 extern void mac_newkey(void);
 177 /* Apple Event Handlers (in various files) */
 178 extern pascal OSErr mac_aevt_oapp(const AppleEvent *, AppleEvent *, long);
 179 extern pascal OSErr mac_aevt_odoc(const AppleEvent *, AppleEvent *, long);
 180 extern pascal OSErr mac_aevt_pdoc(const AppleEvent *, AppleEvent *, long);
 181 extern pascal OSErr mac_aevt_quit(const AppleEvent *, AppleEvent *, long);
 182
 183 #endif
 184
 185 /*
 186  * Local Variables:
 187  * c-file-style: "simon"
 188  * End:
 189  */