misc/spy.c

   1 /*
   2  * Message spying routines
   3  *
   4  * Copyright 1994, Bob Amstadt
   5  *           1995, Alex Korobka
   6  */
   7
   8 #define NO_TRANSITION_TYPES  /* This file is Win32-clean */
   9 #include <stdlib.h>
  10 #include <stdio.h>
  11 #include <string.h>
  12 #include "windows.h"
  13 #include "module.h"
  14 #include "options.h"
  15 #include "stddebug.h"
  16 #include "debug.h"
  17 #include "spy.h"
  18
  19 #define SPY_MAX_MSGNUM   WM_USER
  20 #define SPY_INDENT_UNIT  4  /* 4 spaces */
  21
  22 static const char * const MessageTypeNames[SPY_MAX_MSGNUM + 1] =
  23 {
  24     "wm_null",                  /* 0x00 */
  25     "WM_CREATE",
  26     "WM_DESTROY",
  27     "WM_MOVE",
  28     "wm_sizewait",
  29     "WM_SIZE",
  30     "WM_ACTIVATE",
  31     "WM_SETFOCUS",
  32     "WM_KILLFOCUS",
  33     "WM_SETVISIBLE",
  34     "WM_ENABLE",
  35     "WM_SETREDRAW",
  36     "WM_SETTEXT",
  37     "WM_GETTEXT",
  38     "WM_GETTEXTLENGTH",
  39     "WM_PAINT",
  40     "WM_CLOSE",                 /* 0x10 */
  41     "WM_QUERYENDSESSION",
  42     "WM_QUIT",
  43     "WM_QUERYOPEN",
  44     "WM_ERASEBKGND",
  45     "WM_SYSCOLORCHANGE",
  46     "WM_ENDSESSION",
  47     "wm_systemerror",
  48     "WM_SHOWWINDOW",
  49     "WM_CTLCOLOR",
  50     "WM_WININICHANGE",
  51     "WM_DEVMODECHANGE",
  52     "WM_ACTIVATEAPP",
  53     "WM_FONTCHANGE",
  54     "WM_TIMECHANGE",
  55     "WM_CANCELMODE",
  56     "WM_SETCURSOR",             /* 0x20 */
  57     "WM_MOUSEACTIVATE",
  58     "WM_CHILDACTIVATE",
  59     "WM_QUEUESYNC",
  60     "WM_GETMINMAXINFO",
  61     "wm_unused3",
  62     "wm_painticon",
  63     "WM_ICONERASEBKGND",
  64     "WM_NEXTDLGCTL",
  65     "wm_alttabactive",
  66     "WM_SPOOLERSTATUS",
  67     "WM_DRAWITEM",
  68     "WM_MEASUREITEM",
  69     "WM_DELETEITEM",
  70     "WM_VKEYTOITEM",
  71     "WM_CHARTOITEM",
  72     "WM_SETFONT",               /* 0x30 */
  73     "WM_GETFONT",
  74     "WM_SETHOTKEY",
  75     "WM_GETHOTKEY",
  76     "wm_filesyschange",
  77     "wm_isactiveicon",
  78     "wm_queryparkicon",
  79     "WM_QUERYDRAGICON",
  80     "wm_querysavestate",
  81     "WM_COMPAREITEM",
  82     "wm_testing",
  83     NULL,
  84     "wm_otherwindowcreated",
  85     "wm_otherwindowdestroyed",
  86     "wm_activateshellwindow",
  87     NULL,
  88
  89     NULL,                       /* 0x40 */
  90     "wm_compacting", NULL, NULL,
  91     "WM_COMMNOTIFY", NULL,
  92     "WM_WINDOWPOSCHANGING",     /* 0x0046 */
  93     "WM_WINDOWPOSCHANGED",      /* 0x0047 */
  94     "WM_POWER", NULL,
  95     "WM_COPYDATA",
  96     "WM_CANCELJOURNAL", NULL, NULL,
  97     "WM_NOTIFY", NULL,
  98
  99     /* 0x0050 */
 100     "WM_INPUTLANGCHANGEREQUEST",
 101     "WM_INPUTLANGCHANGE",
 102     "WM_TCARD",
 103     "WM_HELP",
 104     "WM_USERCHANGED",
 105     "WM_NOTIFYFORMAT", NULL, NULL,
 106     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 107
 108     /* 0x0060 */
 109     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 110     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 111
 112     /* 0x0070 */
 113     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 114     NULL, NULL, NULL,
 115     "WM_CONTEXTMENU",
 116     "WM_STYLECHANGING",
 117     "WM_STYLECHANGED",
 118     "WM_DISPLAYCHANGE",
 119     "WM_GETICON",
 120
 121     "WM_SETICON",               /* 0x0080 */
 122     "WM_NCCREATE",              /* 0x0081 */
 123     "WM_NCDESTROY",             /* 0x0082 */
 124     "WM_NCCALCSIZE",            /* 0x0083 */
 125     "WM_NCHITTEST",             /* 0x0084 */
 126     "WM_NCPAINT",               /* 0x0085 */
 127     "WM_NCACTIVATE",            /* 0x0086 */
 128     "WM_GETDLGCODE",            /* 0x0087 */
 129     "wm_syncpaint",
 130     "wm_synctask", NULL, NULL, NULL, NULL, NULL, NULL,
 131
 132     /* 0x0090 */
 133     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 134     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 135
 136     /* 0x00A0 */
 137     "WM_NCMOUSEMOVE",           /* 0x00A0 */
 138     "WM_NCLBUTTONDOWN",         /* 0x00A1 */
 139     "WM_NCLBUTTONUP",           /* 0x00A2 */
 140     "WM_NCLBUTTONDBLCLK",       /* 0x00A3 */
 141     "WM_NCRBUTTONDOWN",         /* 0x00A4 */
 142     "WM_NCRBUTTONUP",           /* 0x00A5 */
 143     "WM_NCRBUTTONDBLCLK",       /* 0x00A6 */
 144     "WM_NCMBUTTONDOWN",         /* 0x00A7 */
 145     "WM_NCMBUTTONUP",           /* 0x00A8 */
 146     "WM_NCMBUTTONDBLCLK",       /* 0x00A9 */
 147     NULL, NULL, NULL, NULL, NULL, NULL,
 148
 149     /* 0x00B0 - Win32 Edit controls */
 150     "EM_GETSEL32",              /* 0x00b0 */
 151     "EM_SETSEL32",              /* 0x00b1 */
 152     "EM_GETRECT32",             /* 0x00b2 */
 153     "EM_SETRECT32",             /* 0x00b3 */
 154     "EM_SETRECTNP32",           /* 0x00b4 */
 155     "EM_SCROLL32",              /* 0x00b5 */
 156     "EM_LINESCROLL32",          /* 0x00b6 */
 157     "EM_SCROLLCARET32",         /* 0x00b7 */
 158     "EM_GETMODIFY32",           /* 0x00b8 */
 159     "EM_SETMODIFY32",           /* 0x00b9 */
 160     "EM_GETLINECOUNT32",        /* 0x00ba */
 161     "EM_LINEINDEX32",           /* 0x00bb */
 162     "EM_SETHANDLE32",           /* 0x00bc */
 163     "EM_GETHANDLE32",           /* 0x00bd */
 164     "EM_GETTHUMB32",            /* 0x00be */
 165     NULL,                       /* 0x00bf */
 166
 167     NULL,                       /* 0x00c0 */
 168     "EM_LINELENGTH32",          /* 0x00c1 */
 169     "EM_REPLACESEL32",          /* 0x00c2 */
 170     NULL,                       /* 0x00c3 */
 171     "EM_GETLINE32",             /* 0x00c4 */
 172     "EM_LIMITTEXT32",           /* 0x00c5 */
 173     "EM_CANUNDO32",             /* 0x00c6 */
 174     "EM_UNDO32",                /* 0x00c7 */
 175     "EM_FMTLINES32",            /* 0x00c8 */
 176     "EM_LINEFROMCHAR32",        /* 0x00c9 */
 177     NULL,                       /* 0x00ca */
 178     "EM_SETTABSTOPS32",         /* 0x00cb */
 179     "EM_SETPASSWORDCHAR32",     /* 0x00cc */
 180     "EM_EMPTYUNDOBUFFER32",     /* 0x00cd */
 181     "EM_GETFIRSTVISIBLELINE32", /* 0x00ce */
 182     "EM_SETREADONLY32",         /* 0x00cf */
 183
 184     "EM_SETWORDBREAKPROC32",    /* 0x00d0 */
 185     "EM_GETWORDBREAKPROC32",    /* 0x00d1 */
 186     "EM_GETPASSWORDCHAR32",     /* 0x00d2 */
 187     "EM_SETMARGINS32",          /* 0x00d3 */
 188     "EM_GETMARGINS32",          /* 0x00d4 */
 189     "EM_GETLIMITTEXT32",        /* 0x00d5 */
 190     "EM_POSFROMCHAR32",         /* 0x00d6 */
 191     "EM_CHARFROMPOS32",         /* 0x00d7 */
 192     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 193
 194     /* 0x00E0 - Win32 Scrollbars */
 195     "SBM_SETPOS32",             /* 0x00e0 */
 196     "SBM_GETPOS32",             /* 0x00e1 */
 197     "SBM_SETRANGE32",           /* 0x00e2 */
 198     "SBM_GETRANGE32",           /* 0x00e3 */
 199     "SBM_ENABLE_ARROWS32",      /* 0x00e4 */
 200     NULL,
 201     "SBM_SETRANGEREDRAW32",     /* 0x00e6 */
 202     NULL, NULL,
 203     "SBM_SETSCROLLINFO32",      /* 0x00e9 */
 204     "SBM_GETSCROLLINFO32",      /* 0x00ea */
 205     NULL, NULL, NULL, NULL, NULL,
 206
 207     /* 0x00F0 - Win32 Buttons */
 208     "BM_GETCHECK32",            /* 0x00f0 */
 209     "BM_SETCHECK32",            /* 0x00f1 */
 210     "BM_GETSTATE32",            /* 0x00f2 */
 211     "BM_SETSTATE32",            /* 0x00f3 */
 212     "BM_SETSTYLE32",            /* 0x00f4 */
 213     "BM_CLICK32",               /* 0x00f5 */
 214     "BM_GETIMAGE32",            /* 0x00f6 */
 215     "BM_SETIMAGE32",            /* 0x00f7 */
 216     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 217
 218     "WM_KEYDOWN",               /* 0x0100 */
 219     "WM_KEYUP",                 /* 0x0101 */
 220     "WM_CHAR",                  /* 0x0102 */
 221     "WM_DEADCHAR",              /* 0x0103 */
 222     "WM_SYSKEYDOWN",            /* 0x0104 */
 223     "WM_SYSKEYUP",              /* 0x0105 */
 224     "WM_SYSCHAR",               /* 0x0106 */
 225     "WM_SYSDEADCHAR",           /* 0x0107 */
 226     "WM_KEYLAST",               /* 0x0108 */
 227     NULL,
 228     "WM_CONVERTREQUEST",
 229     "WM_CONVERTRESULT",
 230     "WM_INTERIM", NULL, NULL, NULL,
 231
 232     "WM_INITDIALOG",            /* 0x0110 */
 233     "WM_COMMAND",               /* 0x0111 */
 234     "WM_SYSCOMMAND",            /* 0x0112 */
 235     "WM_TIMER",                 /* 0x0113 */
 236     "WM_HSCROLL",               /* 0x0114 */
 237     "WM_VSCROLL",               /* 0x0115 */
 238     "WM_INITMENU",              /* 0x0116 */
 239     "WM_INITMENUPOPUP",         /* 0x0117 */
 240     "WM_SYSTIMER",              /* 0x0118 */
 241     NULL, NULL, NULL, NULL, NULL, NULL,
 242     "WM_MENUSELECT",            /* 0x011f */
 243
 244     "WM_MENUCHAR",              /* 0x0120 */
 245     "WM_ENTERIDLE",             /* 0x0121 */
 246     NULL, NULL, NULL, NULL, NULL, NULL,
 247     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 248
 249     /* 0x0130 */
 250     NULL,
 251     "wm_lbtrackpoint",          /* 0x0131 */
 252     "WM_CTLCOLORMSGBOX",        /* 0x0132 */
 253     "WM_CTLCOLOREDIT",          /* 0x0133 */
 254     "WM_CTLCOLORLISTBOX",       /* 0x0134 */
 255     "WM_CTLCOLORBTN",           /* 0x0135 */
 256     "WM_CTLCOLORDLG",           /* 0x0136 */
 257     "WM_CTLCOLORSCROLLBAR",     /* 0x0137 */
 258     "WM_CTLCOLORSTATIC",        /* 0x0138 */
 259     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 260
 261     /* 0x0140 - Win32 Comboboxes */
 262     "CB_GETEDITSEL32",          /* 0x0140 */
 263     "CB_LIMITTEXT32",           /* 0x0141 */
 264     "CB_SETEDITSEL32",          /* 0x0142 */
 265     "CB_ADDSTRING32",           /* 0x0143 */
 266     "CB_DELETESTRING32",        /* 0x0144 */
 267     "CB_DIR32",                 /* 0x0145 */
 268     "CB_GETCOUNT32",            /* 0x0146 */
 269     "CB_GETCURSEL32",           /* 0x0147 */
 270     "CB_GETLBTEXT32",           /* 0x0148 */
 271     "CB_GETLBTEXTLEN32",        /* 0x0149 */
 272     "CB_INSERTSTRING32",        /* 0x014a */
 273     "CB_RESETCONTENT32",        /* 0x014b */
 274     "CB_FINDSTRING32",          /* 0x014c */
 275     "CB_SELECTSTRING32",        /* 0x014d */
 276     "CB_SETCURSEL32",           /* 0x014e */
 277     "CB_SHOWDROPDOWN32",        /* 0x014f */
 278
 279     "CB_GETITEMDATA32",         /* 0x0150 */
 280     "CB_SETITEMDATA32",         /* 0x0151 */
 281     "CB_GETDROPPEDCONTROLRECT32",/* 0x0152 */
 282     "CB_SETITEMHEIGHT32",       /* 0x0153 */
 283     "CB_GETITEMHEIGHT32",       /* 0x0154 */
 284     "CB_SETEXTENDEDUI32",       /* 0x0155 */
 285     "CB_GETEXTENDEDUI32",       /* 0x0156 */
 286     "CB_GETDROPPEDSTATE32",     /* 0x0157 */
 287     "CB_FINDSTRINGEXACT32",     /* 0x0158 */
 288     "CB_SETLOCALE32",           /* 0x0159 */
 289     "CB_GETLOCALE32",           /* 0x015a */
 290     "CB_GETTOPINDEX32",         /* 0x015b */
 291     "CB_SETTOPINDEX32",         /* 0x015c */
 292     "CB_GETHORIZONTALEXTENT32", /* 0x015d */
 293     "CB_SETHORIZONTALEXTENT32", /* 0x015e */
 294     "CB_GETDROPPEDWIDTH32",     /* 0x015f */
 295
 296     "CB_SETDROPPEDWIDTH32",     /* 0x0160 */
 297     "CB_INITSTORAGE32",         /* 0x0161 */
 298     NULL, NULL, NULL, NULL, NULL, NULL,
 299     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 300
 301     /* 0x0170 - Win32 Static controls */
 302     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 303     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 304
 305     /* 0x0180 - Win32 Listboxes */
 306     "LB_ADDSTRING32",           /* 0x0180 */
 307     "LB_INSERTSTRING32",        /* 0x0181 */
 308     "LB_DELETESTRING32",        /* 0x0182 */
 309     "LB_SELITEMRANGEEX32",      /* 0x0183 */
 310     "LB_RESETCONTENT32",        /* 0x0184 */
 311     "LB_SETSEL32",              /* 0x0185 */
 312     "LB_SETCURSEL32",           /* 0x0186 */
 313     "LB_GETSEL32",              /* 0x0187 */
 314     "LB_GETCURSEL32",           /* 0x0188 */
 315     "LB_GETTEXT32",             /* 0x0189 */
 316     "LB_GETTEXTLEN32",          /* 0x018a */
 317     "LB_GETCOUNT32",            /* 0x018b */
 318     "LB_SELECTSTRING32",        /* 0x018c */
 319     "LB_DIR32",                 /* 0x018d */
 320     "LB_GETTOPINDEX32",         /* 0x018e */
 321     "LB_FINDSTRING32",          /* 0x018f */
 322
 323     "LB_GETSELCOUNT32",         /* 0x0190 */
 324     "LB_GETSELITEMS32",         /* 0x0191 */
 325     "LB_SETTABSTOPS32",         /* 0x0192 */
 326     "LB_GETHORIZONTALEXTENT32", /* 0x0193 */
 327     "LB_SETHORIZONTALEXTENT32", /* 0x0194 */
 328     "LB_SETCOLUMNWIDTH32",      /* 0x0195 */
 329     "LB_ADDFILE32",             /* 0x0196 */
 330     "LB_SETTOPINDEX32",         /* 0x0197 */
 331     "LB_GETITEMRECT32",         /* 0x0198 */
 332     "LB_GETITEMDATA32",         /* 0x0199 */
 333     "LB_SETITEMDATA32",         /* 0x019a */
 334     "LB_SELITEMRANGE32",        /* 0x019b */
 335     "LB_SETANCHORINDEX32",      /* 0x019c */
 336     "LB_GETANCHORINDEX32",      /* 0x019d */
 337     "LB_SETCARETINDEX32",       /* 0x019e */
 338     "LB_GETCARETINDEX32",       /* 0x019f */
 339
 340     "LB_SETITEMHEIGHT32",       /* 0x01a0 */
 341     "LB_GETITEMHEIGHT32",       /* 0x01a1 */
 342     "LB_FINDSTRINGEXACT32",     /* 0x01a2 */
 343     "LB_CARETON32",             /* 0x01a3 */
 344     "LB_CARETOFF32",            /* 0x01a4 */
 345     "LB_SETLOCALE32",           /* 0x01a5 */
 346     "LB_GETLOCALE32",           /* 0x01a6 */
 347     "LB_SETCOUNT32",            /* 0x01a7 */
 348     "LB_INITSTORAGE32",         /* 0x01a8 */
 349     "LB_ITEMFROMPOINT32",       /* 0x01a9 */
 350     NULL, NULL, NULL, NULL, NULL, NULL,
 351
 352     /* 0x01B0 */
 353     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 354     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 355
 356     /* 0x01C0 */
 357     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 358     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 359
 360     /* 0x01D0 */
 361     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 362     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 363
 364     /* 0x01E0 */
 365     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 366     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 367
 368     /* 0x01F0 */
 369     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 370     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 371
 372     "WM_MOUSEMOVE",             /* 0x0200 */
 373     "WM_LBUTTONDOWN",           /* 0x0201 */
 374     "WM_LBUTTONUP",             /* 0x0202 */
 375     "WM_LBUTTONDBLCLK",         /* 0x0203 */
 376     "WM_RBUTTONDOWN",           /* 0x0204 */
 377     "WM_RBUTTONUP",             /* 0x0205 */
 378     "WM_RBUTTONDBLCLK",         /* 0x0206 */
 379     "WM_MBUTTONDOWN",           /* 0x0207 */
 380     "WM_MBUTTONUP",             /* 0x0208 */
 381     "WM_MBUTTONDBLCLK",         /* 0x0209 */
 382     NULL, NULL, NULL, NULL, NULL, NULL,
 383
 384     "WM_PARENTNOTIFY",          /* 0x0210 */
 385     "WM_ENTERMENULOOP",         /* 0x0211 */
 386     "WM_EXITMENULOOP",          /* 0x0212 */
 387     "wm_nextmenu",              /* 0x0213 */
 388     "WM_SIZING",
 389     "WM_CAPTURECHANGED",
 390     "WM_MOVING", NULL,
 391     "WM_POWERBROADCAST",
 392     "WM_DEVICECHANGE", NULL, NULL, NULL, NULL, NULL, NULL,
 393
 394     "WM_MDICREATE",             /* 0x0220 */
 395     "WM_MDIDESTROY",            /* 0x0221 */
 396     "WM_MDIACTIVATE",           /* 0x0222 */
 397     "WM_MDIRESTORE",            /* 0x0223 */
 398     "WM_MDINEXT",               /* 0x0224 */
 399     "WM_MDIMAXIMIZE",           /* 0x0225 */
 400     "WM_MDITILE",               /* 0x0226 */
 401     "WM_MDICASCADE",            /* 0x0227 */
 402     "WM_MDIICONARRANGE",        /* 0x0228 */
 403     "WM_MDIGETACTIVE",          /* 0x0229 */
 404
 405     "wm_dropobject",
 406     "wm_querydropobject",
 407     "wm_begindrag",
 408     "wm_dragloop",
 409     "wn_dragselect",
 410     "wm_dragmove",
 411
 412     /* 0x0230*/
 413     "WM_MDISETMENU",            /* 0x0230 */
 414     "WM_ENTERSIZEMOVE",         /* 0x0231 */
 415     "WM_EXITSIZEMOVE",          /* 0x0232 */
 416     "WM_DROPFILES",             /* 0x0233 */
 417     "WM_MDIREFRESHMENU", NULL, NULL, NULL,
 418     /* 0x0238*/
 419     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 420
 421     /* 0x0240 */
 422     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 423     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 424
 425     /* 0x0250 */
 426     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 427     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 428
 429     /* 0x0260 */
 430     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 431     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 432     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 433     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 434
 435     /* 0x0280 */
 436     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 437     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 438     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 439     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 440
 441     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 442     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 443     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 444     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 445
 446     /* 0x02c0 */
 447     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 448     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 449     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 450     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 451
 452     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 453     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 454     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 455     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 456
 457     "WM_CUT",                   /* 0x0300 */
 458     "WM_COPY",
 459     "WM_PASTE",
 460     "WM_CLEAR",
 461     "WM_UNDO",
 462     "WM_RENDERFORMAT",
 463     "WM_RENDERALLFORMATS",
 464     "WM_DESTROYCLIPBOARD",
 465     "WM_DRAWCLIPBOARD",
 466     "WM_PAINTCLIPBOARD",
 467     "WM_VSCROLLCLIPBOARD",
 468     "WM_SIZECLIPBOARD",
 469     "WM_ASKCBFORMATNAME",
 470     "WM_CHANGECBCHAIN",
 471     "WM_HSCROLLCLIPBOARD",
 472     "WM_QUERYNEWPALETTE",       /* 0x030f*/
 473
 474     "WM_PALETTEISCHANGING",
 475     "WM_PALETTECHANGED",
 476     "WM_HOTKEY",                /* 0x0312 */
 477           NULL, NULL, NULL, NULL,
 478     "WM_PRINT",
 479     "WM_PRINTCLIENT",
 480     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 481
 482     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 483     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 484     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 485     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 486
 487     /* 0x0340 */
 488     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 489     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 490     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 491     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 492
 493     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 494     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 495     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 496     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 497
 498     /* 0x0380 */
 499     "WM_PENWINFIRST",
 500     "WM_RCRESULT",
 501     "WM_HOOKRCRESULT",
 502     "WM_GLOBALRCCHANGE",
 503     "WM_SKB",
 504     "WM_HEDITCTL",
 505                                         NULL, NULL,
 506     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 507
 508     "WM_COALESCE_FIRST",
 509           NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 510     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 511     "WM_COALESCE_LAST",
 512
 513     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 514     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 515     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 516     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 517
 518     /* 0x03c0 */
 519     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 520     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 521     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 522     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 523
 524     /* 0x03e0 */
 525     "WM_DDE_INITIATE",  /* 0x3E0 */
 526     "WM_DDE_TERMINATE", /* 0x3E1 */
 527     "WM_DDE_ADVISE",    /* 0x3E2 */
 528     "WM_DDE_UNADVISE",  /* 0x3E3 */
 529     "WM_DDE_ACK",       /* 0x3E4 */
 530     "WM_DDE_DATA",      /* 0x3E5 */
 531     "WM_DDE_REQUEST",   /* 0x3E6 */
 532     "WM_DDE_POKE",      /* 0x3E7 */
 533     "WM_DDE_EXECUTE",   /* 0x3E8 */
 534     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 535
 536
 537     /* 0x03f0 */
 538     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 539     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 540
 541     "WM_USER"
 542 };
 543
 544
 545 static BOOL16 SPY_Exclude[SPY_MAX_MSGNUM+1];
 546 static int SPY_IndentLevel  = 0;
 547
 548 #define SPY_EXCLUDE(msg) \
 549     (SPY_Exclude[(msg) > SPY_MAX_MSGNUM ? SPY_MAX_MSGNUM : (msg)])
 550
 551 /***********************************************************************
 552  *           SPY_GetMsgName
 553  */
 554 const char *SPY_GetMsgName( UINT32 msg )
 555 {
 556     static char buffer[20];
 557
 558     if (msg <= SPY_MAX_MSGNUM)
 559     {
 560         if (!MessageTypeNames[msg]) return "???";
 561         return MessageTypeNames[msg];
 562     }
 563     sprintf( buffer, "WM_USER+%04x", msg - WM_USER );
 564     return buffer;
 565 }
 566
 567
 568 /***********************************************************************
 569  *           SPY_EnterMessage
 570  */
 571 void SPY_EnterMessage( INT32 iFlag, HWND32 hWnd, UINT32 msg,
 572                        WPARAM32 wParam, LPARAM lParam )
 573 {
 574     if (!debugging_message || SPY_EXCLUDE(msg)) return;
 575
 576     /* each SPY_SENDMESSAGE must be complemented by call to SPY_ExitMessage */
 577     switch(iFlag)
 578     {
 579     case SPY_DISPATCHMESSAGE16:
 580         dprintf_message(stddeb,"%*s(%04x) message [%04x] %s dispatched  wp=%04x lp=%08lx\n",
 581                         SPY_IndentLevel, "", hWnd, msg, SPY_GetMsgName( msg ),
 582                         wParam, lParam);
 583         break;
 584
 585     case SPY_DISPATCHMESSAGE32:
 586         dprintf_message(stddeb,"%*s(%08x) message [%04x] %s dispatched  wp=%08x lp=%08lx\n",
 587                         SPY_IndentLevel, "", hWnd, msg, SPY_GetMsgName( msg ),
 588                         wParam, lParam);
 589         break;
 590
 591     case SPY_SENDMESSAGE16:
 592     case SPY_SENDMESSAGE32:
 593         {
 594             char taskName[30];
 595             HTASK16 hTask = GetWindowTask16(hWnd);
 596             if (hTask == GetCurrentTask()) strcpy( taskName, "self" );
 597             else if (!hTask) strcpy( taskName, "Wine" );
 598             else sprintf( taskName, "task %04x %s",
 599                           hTask, MODULE_GetModuleName( GetExePtr(hTask) ) );
 600
 601             if (iFlag == SPY_SENDMESSAGE16)
 602                 dprintf_message(stddeb,"%*s(%04x) message [%04x] %s sent from %s wp=%04x lp=%08lx\n",
 603                                 SPY_IndentLevel, "", hWnd, msg,
 604                                 SPY_GetMsgName( msg ), taskName, wParam,
 605                                 lParam );
 606             else
 607                 dprintf_message(stddeb,"%*s(%08x) message [%04x] %s sent from %s wp=%08x lp=%08lx\n",
 608                                 SPY_IndentLevel, "", hWnd, msg,
 609                                 SPY_GetMsgName( msg ), taskName, wParam,
 610                                 lParam );
 611         }
 612         break;
 613
 614     case SPY_DEFWNDPROC16:
 615         dprintf_message(stddeb, "%*s(%04x) DefWindowProc: %s [%04x]  wp=%04x lp=%08lx\n",
 616                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ),
 617                         msg, wParam, lParam );
 618         break;
 619
 620     case SPY_DEFWNDPROC32:
 621         dprintf_message(stddeb, "%*s(%08x) DefWindowProc: %s [%04x]  wp=%08x lp=%08lx\n",
 622                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ),
 623                         msg, wParam, lParam );
 624         break;
 625     }
 626     SPY_IndentLevel += SPY_INDENT_UNIT;
 627 }
 628
 629
 630 /***********************************************************************
 631  *           SPY_ExitMessage
 632  */
 633 void SPY_ExitMessage( INT32 iFlag, HWND32 hWnd, UINT32 msg, LRESULT lReturn )
 634 {
 635     if (!debugging_message || SPY_EXCLUDE(msg)) return;
 636     if (SPY_IndentLevel) SPY_IndentLevel -= SPY_INDENT_UNIT;
 637
 638     switch(iFlag)
 639     {
 640     case SPY_RESULT_OK16:
 641         dprintf_message(stddeb,"%*s(%04x) message [%04x] %s returned %08lx\n",
 642                         SPY_IndentLevel, "", hWnd, msg,
 643                         SPY_GetMsgName( msg ), lReturn );
 644         break;
 645     case SPY_RESULT_OK32:
 646         dprintf_message(stddeb,"%*s(%08x) message [%04x] %s returned %08lx\n",
 647                         SPY_IndentLevel, "", hWnd, msg,
 648                         SPY_GetMsgName( msg ), lReturn );
 649         break;
 650     case SPY_RESULT_INVALIDHWND16:
 651         dprintf_message(stddeb,"%*s(%04x) message [%04x] %s HAS INVALID HWND\n",
 652                         SPY_IndentLevel, "", hWnd, msg,
 653                         SPY_GetMsgName( msg ) );
 654         break;
 655     case SPY_RESULT_INVALIDHWND32:
 656         dprintf_message(stddeb,"%*s(%08x) message [%04x] %s HAS INVALID HWND\n",
 657                         SPY_IndentLevel, "", hWnd, msg,
 658                         SPY_GetMsgName( msg ) );
 659         break;
 660    }
 661 }
 662
 663
 664 /***********************************************************************
 665  *           SPY_Init
 666  */
 667 int SPY_Init(void)
 668 {
 669     int i;
 670     char buffer[512];
 671
 672     PROFILE_GetWineIniString( "Spy", "Include", "", buffer, sizeof(buffer) );
 673     if (buffer[0] && strcmp( buffer, "INCLUDEALL" ))
 674     {
 675         dprintf_message( stddeb, "SpyInit: Include=%s\n", buffer );
 676         for (i = 0; i <= SPY_MAX_MSGNUM; i++)
 677             SPY_Exclude[i] = (MessageTypeNames[i] && !strstr(buffer,MessageTypeNames[i]));
 678     }
 679
 680     PROFILE_GetWineIniString( "Spy", "Exclude", "", buffer, sizeof(buffer) );
 681     if (buffer[0])
 682     {
 683         dprintf_message( stddeb, "SpyInit: Exclude=%s\n", buffer );
 684         if (!strcmp( buffer, "EXCLUDEALL" ))
 685             for (i = 0; i <= SPY_MAX_MSGNUM; i++) SPY_Exclude[i] = TRUE;
 686         else
 687             for (i = 0; i <= SPY_MAX_MSGNUM; i++)
 688                 SPY_Exclude[i] = (MessageTypeNames[i] && strstr(buffer,MessageTypeNames[i]));
 689     }
 690     return 1;
 691 }