misc/spy.c

   1 /*
   2  * Message spying routines
   3  *
   4  * Copyright 1994, Bob Amstadt
   5  *           1995, Alex Korobka
   6  */
   7
   8 #include <stdlib.h>
   9 #include <stdio.h>
  10 #include <string.h>
  11 #include "windows.h"
  12 #include "win.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     "STM_SETICON32",            /* 0x0170 */
 303     "STM_GETICON32",            /* 0x0171 */
 304     "STM_SETIMAGE32",           /* 0x0172 */
 305     "STM_GETIMAGE32",           /* 0x0173 */
 306     NULL, NULL, NULL, NULL,
 307     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 308
 309     /* 0x0180 - Win32 Listboxes */
 310     "LB_ADDSTRING32",           /* 0x0180 */
 311     "LB_INSERTSTRING32",        /* 0x0181 */
 312     "LB_DELETESTRING32",        /* 0x0182 */
 313     "LB_SELITEMRANGEEX32",      /* 0x0183 */
 314     "LB_RESETCONTENT32",        /* 0x0184 */
 315     "LB_SETSEL32",              /* 0x0185 */
 316     "LB_SETCURSEL32",           /* 0x0186 */
 317     "LB_GETSEL32",              /* 0x0187 */
 318     "LB_GETCURSEL32",           /* 0x0188 */
 319     "LB_GETTEXT32",             /* 0x0189 */
 320     "LB_GETTEXTLEN32",          /* 0x018a */
 321     "LB_GETCOUNT32",            /* 0x018b */
 322     "LB_SELECTSTRING32",        /* 0x018c */
 323     "LB_DIR32",                 /* 0x018d */
 324     "LB_GETTOPINDEX32",         /* 0x018e */
 325     "LB_FINDSTRING32",          /* 0x018f */
 326
 327     "LB_GETSELCOUNT32",         /* 0x0190 */
 328     "LB_GETSELITEMS32",         /* 0x0191 */
 329     "LB_SETTABSTOPS32",         /* 0x0192 */
 330     "LB_GETHORIZONTALEXTENT32", /* 0x0193 */
 331     "LB_SETHORIZONTALEXTENT32", /* 0x0194 */
 332     "LB_SETCOLUMNWIDTH32",      /* 0x0195 */
 333     "LB_ADDFILE32",             /* 0x0196 */
 334     "LB_SETTOPINDEX32",         /* 0x0197 */
 335     "LB_GETITEMRECT32",         /* 0x0198 */
 336     "LB_GETITEMDATA32",         /* 0x0199 */
 337     "LB_SETITEMDATA32",         /* 0x019a */
 338     "LB_SELITEMRANGE32",        /* 0x019b */
 339     "LB_SETANCHORINDEX32",      /* 0x019c */
 340     "LB_GETANCHORINDEX32",      /* 0x019d */
 341     "LB_SETCARETINDEX32",       /* 0x019e */
 342     "LB_GETCARETINDEX32",       /* 0x019f */
 343
 344     "LB_SETITEMHEIGHT32",       /* 0x01a0 */
 345     "LB_GETITEMHEIGHT32",       /* 0x01a1 */
 346     "LB_FINDSTRINGEXACT32",     /* 0x01a2 */
 347     "LB_CARETON32",             /* 0x01a3 */
 348     "LB_CARETOFF32",            /* 0x01a4 */
 349     "LB_SETLOCALE32",           /* 0x01a5 */
 350     "LB_GETLOCALE32",           /* 0x01a6 */
 351     "LB_SETCOUNT32",            /* 0x01a7 */
 352     "LB_INITSTORAGE32",         /* 0x01a8 */
 353     "LB_ITEMFROMPOINT32",       /* 0x01a9 */
 354     NULL, NULL, NULL, NULL, NULL, NULL,
 355
 356     /* 0x01B0 */
 357     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 358     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 359
 360     /* 0x01C0 */
 361     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 362     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 363
 364     /* 0x01D0 */
 365     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 366     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 367
 368     /* 0x01E0 */
 369     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 370     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 371
 372     /* 0x01F0 */
 373     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 374     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 375
 376     "WM_MOUSEMOVE",             /* 0x0200 */
 377     "WM_LBUTTONDOWN",           /* 0x0201 */
 378     "WM_LBUTTONUP",             /* 0x0202 */
 379     "WM_LBUTTONDBLCLK",         /* 0x0203 */
 380     "WM_RBUTTONDOWN",           /* 0x0204 */
 381     "WM_RBUTTONUP",             /* 0x0205 */
 382     "WM_RBUTTONDBLCLK",         /* 0x0206 */
 383     "WM_MBUTTONDOWN",           /* 0x0207 */
 384     "WM_MBUTTONUP",             /* 0x0208 */
 385     "WM_MBUTTONDBLCLK",         /* 0x0209 */
 386     NULL, NULL, NULL, NULL, NULL, NULL,
 387
 388     "WM_PARENTNOTIFY",          /* 0x0210 */
 389     "WM_ENTERMENULOOP",         /* 0x0211 */
 390     "WM_EXITMENULOOP",          /* 0x0212 */
 391     "wm_nextmenu",              /* 0x0213 */
 392     "WM_SIZING",
 393     "WM_CAPTURECHANGED",
 394     "WM_MOVING", NULL,
 395     "WM_POWERBROADCAST",
 396     "WM_DEVICECHANGE", NULL, NULL, NULL, NULL, NULL, NULL,
 397
 398     "WM_MDICREATE",             /* 0x0220 */
 399     "WM_MDIDESTROY",            /* 0x0221 */
 400     "WM_MDIACTIVATE",           /* 0x0222 */
 401     "WM_MDIRESTORE",            /* 0x0223 */
 402     "WM_MDINEXT",               /* 0x0224 */
 403     "WM_MDIMAXIMIZE",           /* 0x0225 */
 404     "WM_MDITILE",               /* 0x0226 */
 405     "WM_MDICASCADE",            /* 0x0227 */
 406     "WM_MDIICONARRANGE",        /* 0x0228 */
 407     "WM_MDIGETACTIVE",          /* 0x0229 */
 408
 409     "wm_dropobject",
 410     "wm_querydropobject",
 411     "wm_begindrag",
 412     "wm_dragloop",
 413     "wn_dragselect",
 414     "wm_dragmove",
 415
 416     /* 0x0230*/
 417     "WM_MDISETMENU",            /* 0x0230 */
 418     "WM_ENTERSIZEMOVE",         /* 0x0231 */
 419     "WM_EXITSIZEMOVE",          /* 0x0232 */
 420     "WM_DROPFILES",             /* 0x0233 */
 421     "WM_MDIREFRESHMENU", NULL, NULL, NULL,
 422     /* 0x0238*/
 423     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 424
 425     /* 0x0240 */
 426     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 427     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 428
 429     /* 0x0250 */
 430     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 431     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 432
 433     /* 0x0260 */
 434     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 435     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 436     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 437     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 438
 439     /* 0x0280 */
 440     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 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
 445     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 446     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 447     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 448     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 449
 450     /* 0x02c0 */
 451     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 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
 456     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 457     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 458     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 459     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 460
 461     "WM_CUT",                   /* 0x0300 */
 462     "WM_COPY",
 463     "WM_PASTE",
 464     "WM_CLEAR",
 465     "WM_UNDO",
 466     "WM_RENDERFORMAT",
 467     "WM_RENDERALLFORMATS",
 468     "WM_DESTROYCLIPBOARD",
 469     "WM_DRAWCLIPBOARD",
 470     "WM_PAINTCLIPBOARD",
 471     "WM_VSCROLLCLIPBOARD",
 472     "WM_SIZECLIPBOARD",
 473     "WM_ASKCBFORMATNAME",
 474     "WM_CHANGECBCHAIN",
 475     "WM_HSCROLLCLIPBOARD",
 476     "WM_QUERYNEWPALETTE",       /* 0x030f*/
 477
 478     "WM_PALETTEISCHANGING",
 479     "WM_PALETTECHANGED",
 480     "WM_HOTKEY",                /* 0x0312 */
 481           NULL, NULL, NULL, NULL,
 482     "WM_PRINT",
 483     "WM_PRINTCLIENT",
 484     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 485
 486     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 487     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 488     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 489     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 490
 491     /* 0x0340 */
 492     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 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
 497     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 498     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 499     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 500     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 501
 502     /* 0x0380 */
 503     "WM_PENWINFIRST",
 504     "WM_RCRESULT",
 505     "WM_HOOKRCRESULT",
 506     "WM_GLOBALRCCHANGE",
 507     "WM_SKB",
 508     "WM_HEDITCTL",
 509                                         NULL, NULL,
 510     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 511
 512     "WM_COALESCE_FIRST",
 513           NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 514     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 515     "WM_COALESCE_LAST",
 516
 517     /* 0x03a0 */
 518     "MM_JOY1MOVE",
 519     "MM_JOY2MOVE",
 520     "MM_JOY1ZMOVE",
 521     "MM_JOY2ZMOVE",
 522                             NULL, NULL, NULL, NULL,
 523     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 524
 525     /* 0x03b0 */
 526     NULL, NULL, NULL, NULL, NULL,
 527     "MM_JOY1BUTTONDOWN",
 528     "MM_JOY2BUTTONDOWN",
 529     "MM_JOY1BUTTONUP",
 530     "MM_JOY2BUTTONUP",
 531     "MM_MCINOTIFY",
 532                 NULL,
 533     "MM_WOM_OPEN",
 534     "MM_WOM_CLOSE",
 535     "MM_WOM_DONE",
 536     "MM_WIM_OPEN",
 537     "MM_WIM_CLOSE",
 538
 539     /* 0x03c0 */
 540     "MM_WIM_DATA",
 541     "MM_MIM_OPEN",
 542     "MM_MIM_CLOSE",
 543     "MM_MIM_DATA",
 544     "MM_MIM_LONGDATA",
 545     "MM_MIM_ERROR",
 546     "MM_MIM_LONGERROR",
 547     "MM_MOM_OPEN",
 548     "MM_MOM_CLOSE",
 549     "MM_MOM_DONE",
 550                 NULL, NULL, NULL, NULL, NULL, NULL,
 551     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 552     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 553
 554     /* 0x03e0 */
 555     "WM_DDE_INITIATE",  /* 0x3E0 */
 556     "WM_DDE_TERMINATE", /* 0x3E1 */
 557     "WM_DDE_ADVISE",    /* 0x3E2 */
 558     "WM_DDE_UNADVISE",  /* 0x3E3 */
 559     "WM_DDE_ACK",       /* 0x3E4 */
 560     "WM_DDE_DATA",      /* 0x3E5 */
 561     "WM_DDE_REQUEST",   /* 0x3E6 */
 562     "WM_DDE_POKE",      /* 0x3E7 */
 563     "WM_DDE_EXECUTE",   /* 0x3E8 */
 564     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 565
 566
 567     /* 0x03f0 */
 568     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 569     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 570
 571     "WM_USER"
 572 };
 573
 574
 575 static BOOL16 SPY_Exclude[SPY_MAX_MSGNUM+1];
 576 static BOOL16 SPY_ExcludeDWP = 0;
 577 static int SPY_IndentLevel  = 0;
 578
 579 #define SPY_EXCLUDE(msg) \
 580     (SPY_Exclude[(msg) > SPY_MAX_MSGNUM ? SPY_MAX_MSGNUM : (msg)])
 581
 582 /***********************************************************************
 583  *           SPY_GetMsgName
 584  */
 585 const char *SPY_GetMsgName( UINT32 msg )
 586 {
 587     static char msg_buffer[20];
 588
 589     if (msg <= SPY_MAX_MSGNUM)
 590     {
 591         if (!MessageTypeNames[msg]) return "???";
 592         return MessageTypeNames[msg];
 593     }
 594     sprintf( msg_buffer, "WM_USER+%04x", msg - WM_USER );
 595     return msg_buffer;
 596 }
 597
 598 /***********************************************************************
 599  *           SPY_GetWndName
 600  */
 601 const char *SPY_GetWndName( HWND32 hwnd )
 602 {
 603     static char wnd_buffer[16];
 604
 605     WND* pWnd = WIN_FindWndPtr( hwnd );
 606     if( pWnd )
 607     {
 608         INT32 n = sizeof(wnd_buffer) - 6;
 609         LPSTR p = wnd_buffer;
 610         LPSTR src;
 611
 612         char  postfix;
 613
 614         if( pWnd->text && pWnd->text[0] != '\0' )
 615         {
 616             src = pWnd->text;
 617             *(p++) = postfix = '\"';
 618             while ((n-- > 1) && *src) *p++ = *src++;
 619         }
 620         else /* get class name */
 621         {
 622             INT32 len;
 623
 624             *(p++)='{';
 625             GlobalGetAtomName32A( pWnd->class->atomName, p, n + 1);
 626             src = p += (len = lstrlen32A(p));
 627             if( len >= n ) src = wnd_buffer;    /* something nonzero */
 628             postfix = '}';
 629         }
 630         if( *src ) for( n = 0; n < 3; n++ ) *(p++)='.';
 631         *(p++) = postfix;
 632         *(p++) = '\0';
 633     }
 634     else lstrcpy32A( wnd_buffer, "\"NULL\"" );
 635     return wnd_buffer;
 636 }
 637
 638 /***********************************************************************
 639  *           SPY_EnterMessage
 640  */
 641 void SPY_EnterMessage( INT32 iFlag, HWND32 hWnd, UINT32 msg,
 642                        WPARAM32 wParam, LPARAM lParam )
 643 {
 644     LPCSTR pname;
 645
 646     if (!debugging_message || SPY_EXCLUDE(msg)) return;
 647
 648     /* each SPY_SENDMESSAGE must be complemented by call to SPY_ExitMessage */
 649     switch(iFlag)
 650     {
 651     case SPY_DISPATCHMESSAGE16:
 652         pname = SPY_GetWndName(hWnd);
 653         dprintf_message(stddeb,"%*s(%04x) %-16s message [%04x] %s dispatched  wp=%04x lp=%08lx\n",
 654                         SPY_IndentLevel, "", hWnd, pname, msg, SPY_GetMsgName( msg ),
 655                         wParam, lParam);
 656         break;
 657
 658     case SPY_DISPATCHMESSAGE32:
 659         pname = SPY_GetWndName(hWnd);
 660         dprintf_message(stddeb,"%*s(%08x) %-16s message [%04x] %s dispatched  wp=%08x lp=%08lx\n",
 661                         SPY_IndentLevel, "", hWnd, pname, msg, SPY_GetMsgName( msg ),
 662                         wParam, lParam);
 663         break;
 664
 665     case SPY_SENDMESSAGE16:
 666     case SPY_SENDMESSAGE32:
 667         {
 668             char taskName[30];
 669             HTASK16 hTask = GetWindowTask16(hWnd);
 670
 671             if (hTask == GetCurrentTask()) strcpy( taskName, "self" );
 672             else if (!hTask) strcpy( taskName, "Wine" );
 673             else sprintf( taskName, "task %04x %s",
 674                           hTask, MODULE_GetModuleName(hTask) );
 675             pname = SPY_GetWndName(hWnd);
 676
 677             if (iFlag == SPY_SENDMESSAGE16)
 678                 dprintf_message(stddeb,
 679                                 "%*s(%04x) %-16s message [%04x] %s sent from %s wp=%04x lp=%08lx\n",
 680                                 SPY_IndentLevel, "", hWnd, pname, msg, SPY_GetMsgName( msg ),
 681                                 taskName, wParam, lParam );
 682             else
 683                 dprintf_message(stddeb,
 684                                 "%*s(%08x) %-16s message [%04x] %s sent from %s wp=%08x lp=%08lx\n",
 685                                 SPY_IndentLevel, "", hWnd, pname, msg, SPY_GetMsgName( msg ),
 686                                 taskName, wParam, lParam );
 687         }
 688         break;
 689
 690     case SPY_DEFWNDPROC16:
 691         if( SPY_ExcludeDWP ) return;
 692         dprintf_message(stddeb, "%*s(%04x)  DefWindowProc16: %s [%04x]  wp=%04x lp=%08lx\n",
 693                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ),
 694                         msg, wParam, lParam );
 695         break;
 696
 697     case SPY_DEFWNDPROC32:
 698         if( SPY_ExcludeDWP ) return;
 699         dprintf_message(stddeb, "%*s(%08x)  DefWindowProc32: %s [%04x]  wp=%08x lp=%08lx\n",
 700                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ),
 701                         msg, wParam, lParam );
 702         break;
 703     }
 704     SPY_IndentLevel += SPY_INDENT_UNIT;
 705 }
 706
 707
 708 /***********************************************************************
 709  *           SPY_ExitMessage
 710  */
 711 void SPY_ExitMessage( INT32 iFlag, HWND32 hWnd, UINT32 msg, LRESULT lReturn )
 712 {
 713     LPCSTR pname;
 714
 715     if (!debugging_message || SPY_EXCLUDE(msg) ||
 716         (SPY_ExcludeDWP && (iFlag == SPY_RESULT_DEFWND16 || iFlag == SPY_RESULT_DEFWND32)) )
 717         return;
 718
 719     if (SPY_IndentLevel) SPY_IndentLevel -= SPY_INDENT_UNIT;
 720
 721     switch(iFlag)
 722     {
 723     case SPY_RESULT_DEFWND16:
 724         dprintf_message(stddeb,"%*s(%04x)  DefWindowProc16: %s [%04x] returned %08lx\n",
 725                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ), msg, lReturn );
 726         break;
 727
 728     case SPY_RESULT_DEFWND32:
 729         dprintf_message(stddeb,"%*s(%08x)  DefWindowProc32: %s [%04x] returned %08lx\n",
 730                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ), msg, lReturn );
 731         break;
 732
 733     case SPY_RESULT_OK16:
 734         pname = SPY_GetWndName(hWnd);
 735         dprintf_message(stddeb,"%*s(%04x) %-16s message [%04x] %s returned %08lx\n",
 736                         SPY_IndentLevel, "", hWnd, pname, msg,
 737                         SPY_GetMsgName( msg ), lReturn );
 738         break;
 739
 740     case SPY_RESULT_OK32:
 741         pname = SPY_GetWndName(hWnd);
 742         dprintf_message(stddeb,"%*s(%08x) %-16s message [%04x] %s returned %08lx\n",
 743                         SPY_IndentLevel, "", hWnd, pname, msg,
 744                         SPY_GetMsgName( msg ), lReturn );
 745         break;
 746
 747     case SPY_RESULT_INVALIDHWND16:
 748         pname = SPY_GetWndName(hWnd);
 749         dprintf_message(stddeb,"%*s(%04x) %-16s message [%04x] %s HAS INVALID HWND\n",
 750                         SPY_IndentLevel, "", hWnd, pname, msg,
 751                         SPY_GetMsgName( msg ) );
 752         break;
 753
 754     case SPY_RESULT_INVALIDHWND32:
 755         pname = SPY_GetWndName(hWnd);
 756         dprintf_message(stddeb,"%*s(%08x) %-16s message [%04x] %s HAS INVALID HWND\n",
 757                         SPY_IndentLevel, "", hWnd, pname, msg,
 758                         SPY_GetMsgName( msg ) );
 759         break;
 760    }
 761 }
 762
 763
 764 /***********************************************************************
 765  *           SPY_Init
 766  */
 767 int SPY_Init(void)
 768 {
 769     int i;
 770     char buffer[1024];
 771
 772     if (!debugging_message) return TRUE;
 773
 774     PROFILE_GetWineIniString( "Spy", "Include", "", buffer, sizeof(buffer) );
 775     if (buffer[0] && strcmp( buffer, "INCLUDEALL" ))
 776     {
 777         dprintf_message( stddeb, "SpyInit: Include=%s\n", buffer );
 778         for (i = 0; i <= SPY_MAX_MSGNUM; i++)
 779             SPY_Exclude[i] = (MessageTypeNames[i] && !strstr(buffer,MessageTypeNames[i]));
 780     }
 781
 782     PROFILE_GetWineIniString( "Spy", "Exclude", "", buffer, sizeof(buffer) );
 783     if (buffer[0])
 784     {
 785         dprintf_message( stddeb, "SpyInit: Exclude=%s\n", buffer );
 786         if (!strcmp( buffer, "EXCLUDEALL" ))
 787             for (i = 0; i <= SPY_MAX_MSGNUM; i++) SPY_Exclude[i] = TRUE;
 788         else
 789             for (i = 0; i <= SPY_MAX_MSGNUM; i++)
 790                 SPY_Exclude[i] = (MessageTypeNames[i] && strstr(buffer,MessageTypeNames[i]));
 791     }
 792
 793     SPY_ExcludeDWP = PROFILE_GetWineIniInt( "Spy", "ExcludeDWP", 0 );
 794
 795     return 1;
 796 }