git.distorted.org.uk Git - u/mdw/putty/blob - winstuff.h

   1 /*
   2  * winstuff.h: Windows-specific inter-module stuff.
   3  */
   4
   5 #ifndef PUTTY_WINSTUFF_H
   6 #define PUTTY_WINSTUFF_H
   7
   8 /*
   9  * Global variables. Most modules declare these `extern', but
  10  * window.c will do `#define PUTTY_DO_GLOBALS' before including this
  11  * module, and so will get them properly defined.
  12  */
  13 #ifndef GLOBAL
  14 #ifdef PUTTY_DO_GLOBALS
  15 #define GLOBAL
  16 #else
  17 #define GLOBAL extern
  18 #endif
  19 #endif
  20
  21 #define PUTTY_REG_POS "Software\\SimonTatham\\PuTTY"
  22 #define PUTTY_REG_PARENT "Software\\SimonTatham"
  23 #define PUTTY_REG_PARENT_CHILD "PuTTY"
  24 #define PUTTY_REG_GPARENT "Software"
  25 #define PUTTY_REG_GPARENT_CHILD "SimonTatham"
  26
  27 #define GETTICKCOUNT GetTickCount
  28 #define CURSORBLINK GetCaretBlinkTime()
  29 #define TICKSPERSEC 1000               /* GetTickCount returns milliseconds */
  30
  31 #define DEFAULT_CODEPAGE CP_ACP
  32
  33 typedef HDC Context;
  34
  35 /*
  36  * Window handles for the dialog boxes that can be running during a
  37  * PuTTY session.
  38  */
  39 GLOBAL HWND logbox;
  40
  41 /*
  42  * The all-important instance handle.
  43  */
  44 GLOBAL HINSTANCE hinst;
  45
  46 /*
  47  * Details of the help file.
  48  */
  49 GLOBAL char *help_path;
  50 GLOBAL int help_has_contents;
  51
  52 /*
  53  * I've just looked in the windows standard headr files for WM_USER, there
  54  * are hundreds of flags defined using the form WM_USER+123 so I've
  55  * renumbered this NETEVENT value and the two in window.c
  56  */
  57 #define WM_XUSER     (WM_USER + 0x2000)
  58 #define WM_NETEVENT  (WM_XUSER + 5)
  59
  60 /*
  61  * On Windows, we send MA_2CLK as the only event marking the second
  62  * press of a mouse button. Compare unix.h.
  63  */
  64 #define MULTICLICK_ONLY_EVENT 1
  65
  66 /*
  67  * On Windows, data written to the clipboard must be NUL-terminated.
  68  */
  69 #define SELECTION_NUL_TERMINATED 1
  70
  71 /*
  72  * On Windows, copying to the clipboard terminates lines with CRLF.
  73  */
  74 #define SEL_NL { 13, 10 }
  75
  76 /*
  77  * Exports from winctrls.c.
  78  */
  79
  80 struct ctlpos {
  81     HWND hwnd;
  82     WPARAM font;
  83     int dlu4inpix;
  84     int ypos, width;
  85     int xoff;
  86     int boxystart, boxid;
  87     char *boxtext;
  88 };
  89
  90 /*
  91  * Exports from winutils.c.
  92  */
  93 void split_into_argv(char *, int *, char ***, char ***);
  94
  95 /*
  96  * Private structure for prefslist state. Only in the header file
  97  * so that we can delegate allocation to callers.
  98  */
  99 struct prefslist {
 100     int listid, upbid, dnbid;
 101     int srcitem;
 102     int dummyitem;
 103     int dragging;
 104 };
 105
 106 /*
 107  * Exports from winctrls.c.
 108  */
 109 void ctlposinit(struct ctlpos *cp, HWND hwnd,
 110                 int leftborder, int rightborder, int topborder);
 111 HWND doctl(struct ctlpos *cp, RECT r,
 112            char *wclass, int wstyle, int exstyle, char *wtext, int wid);
 113 void bartitle(struct ctlpos *cp, char *name, int id);
 114 void beginbox(struct ctlpos *cp, char *name, int idbox);
 115 void endbox(struct ctlpos *cp);
 116 void multiedit(struct ctlpos *cp, ...);
 117 void radioline(struct ctlpos *cp, char *text, int id, int nacross, ...);
 118 void bareradioline(struct ctlpos *cp, int nacross, ...);
 119 void radiobig(struct ctlpos *cp, char *text, int id, ...);
 120 void checkbox(struct ctlpos *cp, char *text, int id);
 121 void statictext(struct ctlpos *cp, char *text, int lines, int id);
 122 void staticbtn(struct ctlpos *cp, char *stext, int sid,
 123                char *btext, int bid);
 124 void static2btn(struct ctlpos *cp, char *stext, int sid,
 125                 char *btext1, int bid1, char *btext2, int bid2);
 126 void staticedit(struct ctlpos *cp, char *stext,
 127                 int sid, int eid, int percentedit);
 128 void staticddl(struct ctlpos *cp, char *stext,
 129                int sid, int lid, int percentlist);
 130 void combobox(struct ctlpos *cp, char *text, int staticid, int listid);
 131 void staticpassedit(struct ctlpos *cp, char *stext,
 132                     int sid, int eid, int percentedit);
 133 void bigeditctrl(struct ctlpos *cp, char *stext,
 134                  int sid, int eid, int lines);
 135 void ersatztab(struct ctlpos *cp, char *stext, int sid, int lid, int s2id);
 136 void editbutton(struct ctlpos *cp, char *stext, int sid,
 137                 int eid, char *btext, int bid);
 138 void sesssaver(struct ctlpos *cp, char *text,
 139                int staticid, int editid, int listid, ...);
 140 void envsetter(struct ctlpos *cp, char *stext, int sid,
 141                char *e1stext, int e1sid, int e1id,
 142                char *e2stext, int e2sid, int e2id,
 143                int listid, char *b1text, int b1id, char *b2text, int b2id);
 144 void charclass(struct ctlpos *cp, char *stext, int sid, int listid,
 145                char *btext, int bid, int eid, char *s2text, int s2id);
 146 void colouredit(struct ctlpos *cp, char *stext, int sid, int listid,
 147                 char *btext, int bid, ...);
 148 void prefslist(struct prefslist *hdl, struct ctlpos *cp, char *stext,
 149                int sid, int listid, int upbid, int dnbid);
 150 int handle_prefslist(struct prefslist *hdl,
 151                      int *array, int maxmemb,
 152                      int is_dlmsg, HWND hwnd,
 153                      WPARAM wParam, LPARAM lParam);
 154 void progressbar(struct ctlpos *cp, int id);
 155 void fwdsetter(struct ctlpos *cp, int listid, char *stext, int sid,
 156                char *e1stext, int e1sid, int e1id,
 157                char *e2stext, int e2sid, int e2id,
 158                char *btext, int bid);
 159
 160 /*
 161  * Exports from windlg.c.
 162  */
 163 void defuse_showwindow(void);
 164 int do_config(void);
 165 int do_reconfig(HWND);
 166 void showeventlog(HWND);
 167 void showabout(HWND);
 168 void force_normal(HWND hwnd);
 169
 170 /*
 171  * Exports from sizetip.c.
 172  */
 173 void UpdateSizeTip(HWND src, int cx, int cy);
 174 void EnableSizeTip(int bEnable);
 175
 176 #endif