git.oblomov.eu Git - wine/blob - 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 <string.h>
  10 #include "wine/winuser16.h"
  11 #include "wine/winbase16.h"
  12 #include "win.h"
  13 #include "module.h"
  14 #include "options.h"
  15 #include "debug.h"
  16 #include "spy.h"
  17
  18 DEFAULT_DEBUG_CHANNEL(message)
  19
  20 #define SPY_MAX_MSGNUM   WM_USER
  21 #define SPY_INDENT_UNIT  4  /* 4 spaces */
  22
  23 static const char * const MessageTypeNames[SPY_MAX_MSGNUM + 1] =
  24 {
  25     "wm_null",                  /* 0x00 */
  26     "WM_CREATE",
  27     "WM_DESTROY",
  28     "WM_MOVE",
  29     "wm_sizewait",
  30     "WM_SIZE",
  31     "WM_ACTIVATE",
  32     "WM_SETFOCUS",
  33     "WM_KILLFOCUS",
  34     "WM_SETVISIBLE",
  35     "WM_ENABLE",
  36     "WM_SETREDRAW",
  37     "WM_SETTEXT",
  38     "WM_GETTEXT",
  39     "WM_GETTEXTLENGTH",
  40     "WM_PAINT",
  41     "WM_CLOSE",                 /* 0x10 */
  42     "WM_QUERYENDSESSION",
  43     "WM_QUIT",
  44     "WM_QUERYOPEN",
  45     "WM_ERASEBKGND",
  46     "WM_SYSCOLORCHANGE",
  47     "WM_ENDSESSION",
  48     "wm_systemerror",
  49     "WM_SHOWWINDOW",
  50     "WM_CTLCOLOR",
  51     "WM_WININICHANGE",
  52     "WM_DEVMODECHANGE",
  53     "WM_ACTIVATEAPP",
  54     "WM_FONTCHANGE",
  55     "WM_TIMECHANGE",
  56     "WM_CANCELMODE",
  57     "WM_SETCURSOR",             /* 0x20 */
  58     "WM_MOUSEACTIVATE",
  59     "WM_CHILDACTIVATE",
  60     "WM_QUEUESYNC",
  61     "WM_GETMINMAXINFO",
  62     "wm_unused3",
  63     "wm_painticon",
  64     "WM_ICONERASEBKGND",
  65     "WM_NEXTDLGCTL",
  66     "wm_alttabactive",
  67     "WM_SPOOLERSTATUS",
  68     "WM_DRAWITEM",
  69     "WM_MEASUREITEM",
  70     "WM_DELETEITEM",
  71     "WM_VKEYTOITEM",
  72     "WM_CHARTOITEM",
  73     "WM_SETFONT",               /* 0x30 */
  74     "WM_GETFONT",
  75     "WM_SETHOTKEY",
  76     "WM_GETHOTKEY",
  77     "wm_filesyschange",
  78     "wm_isactiveicon",
  79     "wm_queryparkicon",
  80     "WM_QUERYDRAGICON",
  81     "wm_querysavestate",
  82     "WM_COMPAREITEM",
  83     "wm_testing",
  84     NULL,
  85     "wm_otherwindowcreated",
  86     "wm_otherwindowdestroyed",
  87     "wm_activateshellwindow",
  88     NULL,
  89
  90     NULL,                       /* 0x40 */
  91     "wm_compacting", NULL, NULL,
  92     "WM_COMMNOTIFY", NULL,
  93     "WM_WINDOWPOSCHANGING",     /* 0x0046 */
  94     "WM_WINDOWPOSCHANGED",      /* 0x0047 */
  95     "WM_POWER", NULL,
  96     "WM_COPYDATA",
  97     "WM_CANCELJOURNAL", NULL, NULL,
  98     "WM_NOTIFY", NULL,
  99
 100     /* 0x0050 */
 101     "WM_INPUTLANGCHANGEREQUEST",
 102     "WM_INPUTLANGCHANGE",
 103     "WM_TCARD",
 104     "WM_HELP",
 105     "WM_USERCHANGED",
 106     "WM_NOTIFYFORMAT", NULL, NULL,
 107     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 108
 109     /* 0x0060 */
 110     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 111     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 112
 113     /* 0x0070 */
 114     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 115     NULL, NULL, NULL,
 116     "WM_CONTEXTMENU",
 117     "WM_STYLECHANGING",
 118     "WM_STYLECHANGED",
 119     "WM_DISPLAYCHANGE",
 120     "WM_GETICON",
 121
 122     "WM_SETICON",               /* 0x0080 */
 123     "WM_NCCREATE",              /* 0x0081 */
 124     "WM_NCDESTROY",             /* 0x0082 */
 125     "WM_NCCALCSIZE",            /* 0x0083 */
 126     "WM_NCHITTEST",             /* 0x0084 */
 127     "WM_NCPAINT",               /* 0x0085 */
 128     "WM_NCACTIVATE",            /* 0x0086 */
 129     "WM_GETDLGCODE",            /* 0x0087 */
 130     "wm_syncpaint",
 131     "wm_synctask", NULL, NULL, NULL, NULL, NULL, NULL,
 132
 133     /* 0x0090 */
 134     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 135     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 136
 137     /* 0x00A0 */
 138     "WM_NCMOUSEMOVE",           /* 0x00A0 */
 139     "WM_NCLBUTTONDOWN",         /* 0x00A1 */
 140     "WM_NCLBUTTONUP",           /* 0x00A2 */
 141     "WM_NCLBUTTONDBLCLK",       /* 0x00A3 */
 142     "WM_NCRBUTTONDOWN",         /* 0x00A4 */
 143     "WM_NCRBUTTONUP",           /* 0x00A5 */
 144     "WM_NCRBUTTONDBLCLK",       /* 0x00A6 */
 145     "WM_NCMBUTTONDOWN",         /* 0x00A7 */
 146     "WM_NCMBUTTONUP",           /* 0x00A8 */
 147     "WM_NCMBUTTONDBLCLK",       /* 0x00A9 */
 148     NULL, NULL, NULL, NULL, NULL, NULL,
 149
 150     /* 0x00B0 - Win32 Edit controls */
 151     "EM_GETSEL32",              /* 0x00b0 */
 152     "EM_SETSEL32",              /* 0x00b1 */
 153     "EM_GETRECT32",             /* 0x00b2 */
 154     "EM_SETRECT32",             /* 0x00b3 */
 155     "EM_SETRECTNP32",           /* 0x00b4 */
 156     "EM_SCROLL32",              /* 0x00b5 */
 157     "EM_LINESCROLL32",          /* 0x00b6 */
 158     "EM_SCROLLCARET32",         /* 0x00b7 */
 159     "EM_GETMODIFY32",           /* 0x00b8 */
 160     "EM_SETMODIFY32",           /* 0x00b9 */
 161     "EM_GETLINECOUNT32",        /* 0x00ba */
 162     "EM_LINEINDEX32",           /* 0x00bb */
 163     "EM_SETHANDLE32",           /* 0x00bc */
 164     "EM_GETHANDLE32",           /* 0x00bd */
 165     "EM_GETTHUMB32",            /* 0x00be */
 166     NULL,                       /* 0x00bf */
 167
 168     NULL,                       /* 0x00c0 */
 169     "EM_LINELENGTH32",          /* 0x00c1 */
 170     "EM_REPLACESEL32",          /* 0x00c2 */
 171     NULL,                       /* 0x00c3 */
 172     "EM_GETLINE32",             /* 0x00c4 */
 173     "EM_LIMITTEXT32",           /* 0x00c5 */
 174     "EM_CANUNDO32",             /* 0x00c6 */
 175     "EM_UNDO32",                /* 0x00c7 */
 176     "EM_FMTLINES32",            /* 0x00c8 */
 177     "EM_LINEFROMCHAR32",        /* 0x00c9 */
 178     NULL,                       /* 0x00ca */
 179     "EM_SETTABSTOPS32",         /* 0x00cb */
 180     "EM_SETPASSWORDCHAR32",     /* 0x00cc */
 181     "EM_EMPTYUNDOBUFFER32",     /* 0x00cd */
 182     "EM_GETFIRSTVISIBLELINE32", /* 0x00ce */
 183     "EM_SETREADONLY32",         /* 0x00cf */
 184
 185     "EM_SETWORDBREAKPROC32",    /* 0x00d0 */
 186     "EM_GETWORDBREAKPROC32",    /* 0x00d1 */
 187     "EM_GETPASSWORDCHAR32",     /* 0x00d2 */
 188     "EM_SETMARGINS32",          /* 0x00d3 */
 189     "EM_GETMARGINS32",          /* 0x00d4 */
 190     "EM_GETLIMITTEXT32",        /* 0x00d5 */
 191     "EM_POSFROMCHAR32",         /* 0x00d6 */
 192     "EM_CHARFROMPOS32",         /* 0x00d7 */
 193     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 194
 195     /* 0x00E0 - Win32 Scrollbars */
 196     "SBM_SETPOS32",             /* 0x00e0 */
 197     "SBM_GETPOS32",             /* 0x00e1 */
 198     "SBM_SETRANGE32",           /* 0x00e2 */
 199     "SBM_GETRANGE32",           /* 0x00e3 */
 200     "SBM_ENABLE_ARROWS32",      /* 0x00e4 */
 201     NULL,
 202     "SBM_SETRANGEREDRAW32",     /* 0x00e6 */
 203     NULL, NULL,
 204     "SBM_SETSCROLLINFO32",      /* 0x00e9 */
 205     "SBM_GETSCROLLINFO32",      /* 0x00ea */
 206     NULL, NULL, NULL, NULL, NULL,
 207
 208     /* 0x00F0 - Win32 Buttons */
 209     "BM_GETCHECK32",            /* 0x00f0 */
 210     "BM_SETCHECK32",            /* 0x00f1 */
 211     "BM_GETSTATE32",            /* 0x00f2 */
 212     "BM_SETSTATE32",            /* 0x00f3 */
 213     "BM_SETSTYLE32",            /* 0x00f4 */
 214     "BM_CLICK32",               /* 0x00f5 */
 215     "BM_GETIMAGE32",            /* 0x00f6 */
 216     "BM_SETIMAGE32",            /* 0x00f7 */
 217     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 218
 219     "WM_KEYDOWN",               /* 0x0100 */
 220     "WM_KEYUP",                 /* 0x0101 */
 221     "WM_CHAR",                  /* 0x0102 */
 222     "WM_DEADCHAR",              /* 0x0103 */
 223     "WM_SYSKEYDOWN",            /* 0x0104 */
 224     "WM_SYSKEYUP",              /* 0x0105 */
 225     "WM_SYSCHAR",               /* 0x0106 */
 226     "WM_SYSDEADCHAR",           /* 0x0107 */
 227     "WM_KEYLAST",               /* 0x0108 */
 228     NULL,
 229     "WM_CONVERTREQUEST",
 230     "WM_CONVERTRESULT",
 231     "WM_INTERIM", NULL, NULL, NULL,
 232
 233     "WM_INITDIALOG",            /* 0x0110 */
 234     "WM_COMMAND",               /* 0x0111 */
 235     "WM_SYSCOMMAND",            /* 0x0112 */
 236     "WM_TIMER",                 /* 0x0113 */
 237     "WM_HSCROLL",               /* 0x0114 */
 238     "WM_VSCROLL",               /* 0x0115 */
 239     "WM_INITMENU",              /* 0x0116 */
 240     "WM_INITMENUPOPUP",         /* 0x0117 */
 241     "WM_SYSTIMER",              /* 0x0118 */
 242     NULL, NULL, NULL, NULL, NULL, NULL,
 243     "WM_MENUSELECT",            /* 0x011f */
 244
 245     "WM_MENUCHAR",              /* 0x0120 */
 246     "WM_ENTERIDLE",             /* 0x0121 */
 247     NULL, NULL, NULL, NULL, NULL, NULL,
 248     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 249
 250     /* 0x0130 */
 251     NULL,
 252     "wm_lbtrackpoint",          /* 0x0131 */
 253     "WM_CTLCOLORMSGBOX",        /* 0x0132 */
 254     "WM_CTLCOLOREDIT",          /* 0x0133 */
 255     "WM_CTLCOLORLISTBOX",       /* 0x0134 */
 256     "WM_CTLCOLORBTN",           /* 0x0135 */
 257     "WM_CTLCOLORDLG",           /* 0x0136 */
 258     "WM_CTLCOLORSCROLLBAR",     /* 0x0137 */
 259     "WM_CTLCOLORSTATIC",        /* 0x0138 */
 260     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 261
 262     /* 0x0140 - Win32 Comboboxes */
 263     "CB_GETEDITSEL32",          /* 0x0140 */
 264     "CB_LIMITTEXT32",           /* 0x0141 */
 265     "CB_SETEDITSEL32",          /* 0x0142 */
 266     "CB_ADDSTRING32",           /* 0x0143 */
 267     "CB_DELETESTRING32",        /* 0x0144 */
 268     "CB_DIR32",                 /* 0x0145 */
 269     "CB_GETCOUNT32",            /* 0x0146 */
 270     "CB_GETCURSEL32",           /* 0x0147 */
 271     "CB_GETLBTEXT32",           /* 0x0148 */
 272     "CB_GETLBTEXTLEN32",        /* 0x0149 */
 273     "CB_INSERTSTRING32",        /* 0x014a */
 274     "CB_RESETCONTENT32",        /* 0x014b */
 275     "CB_FINDSTRING32",          /* 0x014c */
 276     "CB_SELECTSTRING32",        /* 0x014d */
 277     "CB_SETCURSEL32",           /* 0x014e */
 278     "CB_SHOWDROPDOWN32",        /* 0x014f */
 279
 280     "CB_GETITEMDATA32",         /* 0x0150 */
 281     "CB_SETITEMDATA32",         /* 0x0151 */
 282     "CB_GETDROPPEDCONTROLRECT32",/* 0x0152 */
 283     "CB_SETITEMHEIGHT32",       /* 0x0153 */
 284     "CB_GETITEMHEIGHT32",       /* 0x0154 */
 285     "CB_SETEXTENDEDUI32",       /* 0x0155 */
 286     "CB_GETEXTENDEDUI32",       /* 0x0156 */
 287     "CB_GETDROPPEDSTATE32",     /* 0x0157 */
 288     "CB_FINDSTRINGEXACT32",     /* 0x0158 */
 289     "CB_SETLOCALE32",           /* 0x0159 */
 290     "CB_GETLOCALE32",           /* 0x015a */
 291     "CB_GETTOPINDEX32",         /* 0x015b */
 292     "CB_SETTOPINDEX32",         /* 0x015c */
 293     "CB_GETHORIZONTALEXTENT32", /* 0x015d */
 294     "CB_SETHORIZONTALEXTENT32", /* 0x015e */
 295     "CB_GETDROPPEDWIDTH32",     /* 0x015f */
 296
 297     "CB_SETDROPPEDWIDTH32",     /* 0x0160 */
 298     "CB_INITSTORAGE32",         /* 0x0161 */
 299     NULL, NULL, NULL, NULL, NULL, NULL,
 300     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 301
 302     /* 0x0170 - Win32 Static controls */
 303     "STM_SETICON32",            /* 0x0170 */
 304     "STM_GETICON32",            /* 0x0171 */
 305     "STM_SETIMAGE32",           /* 0x0172 */
 306     "STM_GETIMAGE32",           /* 0x0173 */
 307     NULL, NULL, NULL, NULL,
 308     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 309
 310     /* 0x0180 - Win32 Listboxes */
 311     "LB_ADDSTRING32",           /* 0x0180 */
 312     "LB_INSERTSTRING32",        /* 0x0181 */
 313     "LB_DELETESTRING32",        /* 0x0182 */
 314     "LB_SELITEMRANGEEX32",      /* 0x0183 */
 315     "LB_RESETCONTENT32",        /* 0x0184 */
 316     "LB_SETSEL32",              /* 0x0185 */
 317     "LB_SETCURSEL32",           /* 0x0186 */
 318     "LB_GETSEL32",              /* 0x0187 */
 319     "LB_GETCURSEL32",           /* 0x0188 */
 320     "LB_GETTEXT32",             /* 0x0189 */
 321     "LB_GETTEXTLEN32",          /* 0x018a */
 322     "LB_GETCOUNT32",            /* 0x018b */
 323     "LB_SELECTSTRING32",        /* 0x018c */
 324     "LB_DIR32",                 /* 0x018d */
 325     "LB_GETTOPINDEX32",         /* 0x018e */
 326     "LB_FINDSTRING32",          /* 0x018f */
 327
 328     "LB_GETSELCOUNT32",         /* 0x0190 */
 329     "LB_GETSELITEMS32",         /* 0x0191 */
 330     "LB_SETTABSTOPS32",         /* 0x0192 */
 331     "LB_GETHORIZONTALEXTENT32", /* 0x0193 */
 332     "LB_SETHORIZONTALEXTENT32", /* 0x0194 */
 333     "LB_SETCOLUMNWIDTH32",      /* 0x0195 */
 334     "LB_ADDFILE32",             /* 0x0196 */
 335     "LB_SETTOPINDEX32",         /* 0x0197 */
 336     "LB_GETITEMRECT32",         /* 0x0198 */
 337     "LB_GETITEMDATA32",         /* 0x0199 */
 338     "LB_SETITEMDATA32",         /* 0x019a */
 339     "LB_SELITEMRANGE32",        /* 0x019b */
 340     "LB_SETANCHORINDEX32",      /* 0x019c */
 341     "LB_GETANCHORINDEX32",      /* 0x019d */
 342     "LB_SETCARETINDEX32",       /* 0x019e */
 343     "LB_GETCARETINDEX32",       /* 0x019f */
 344
 345     "LB_SETITEMHEIGHT32",       /* 0x01a0 */
 346     "LB_GETITEMHEIGHT32",       /* 0x01a1 */
 347     "LB_FINDSTRINGEXACT32",     /* 0x01a2 */
 348     "LB_CARETON32",             /* 0x01a3 */
 349     "LB_CARETOFF32",            /* 0x01a4 */
 350     "LB_SETLOCALE32",           /* 0x01a5 */
 351     "LB_GETLOCALE32",           /* 0x01a6 */
 352     "LB_SETCOUNT32",            /* 0x01a7 */
 353     "LB_INITSTORAGE32",         /* 0x01a8 */
 354     "LB_ITEMFROMPOINT32",       /* 0x01a9 */
 355     NULL, NULL, NULL, NULL, NULL, NULL,
 356
 357     /* 0x01B0 */
 358     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 359     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 360
 361     /* 0x01C0 */
 362     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 363     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 364
 365     /* 0x01D0 */
 366     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 367     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 368
 369     /* 0x01E0 */
 370     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 371     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 372
 373     /* 0x01F0 */
 374     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 375     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 376
 377     "WM_MOUSEMOVE",             /* 0x0200 */
 378     "WM_LBUTTONDOWN",           /* 0x0201 */
 379     "WM_LBUTTONUP",             /* 0x0202 */
 380     "WM_LBUTTONDBLCLK",         /* 0x0203 */
 381     "WM_RBUTTONDOWN",           /* 0x0204 */
 382     "WM_RBUTTONUP",             /* 0x0205 */
 383     "WM_RBUTTONDBLCLK",         /* 0x0206 */
 384     "WM_MBUTTONDOWN",           /* 0x0207 */
 385     "WM_MBUTTONUP",             /* 0x0208 */
 386     "WM_MBUTTONDBLCLK",         /* 0x0209 */
 387     NULL, NULL, NULL, NULL, NULL, NULL,
 388
 389     "WM_PARENTNOTIFY",          /* 0x0210 */
 390     "WM_ENTERMENULOOP",         /* 0x0211 */
 391     "WM_EXITMENULOOP",          /* 0x0212 */
 392     "wm_nextmenu",              /* 0x0213 */
 393     "WM_SIZING",
 394     "WM_CAPTURECHANGED",
 395     "WM_MOVING", NULL,
 396     "WM_POWERBROADCAST",
 397     "WM_DEVICECHANGE", NULL, NULL, NULL, NULL, NULL, NULL,
 398
 399     "WM_MDICREATE",             /* 0x0220 */
 400     "WM_MDIDESTROY",            /* 0x0221 */
 401     "WM_MDIACTIVATE",           /* 0x0222 */
 402     "WM_MDIRESTORE",            /* 0x0223 */
 403     "WM_MDINEXT",               /* 0x0224 */
 404     "WM_MDIMAXIMIZE",           /* 0x0225 */
 405     "WM_MDITILE",               /* 0x0226 */
 406     "WM_MDICASCADE",            /* 0x0227 */
 407     "WM_MDIICONARRANGE",        /* 0x0228 */
 408     "WM_MDIGETACTIVE",          /* 0x0229 */
 409
 410     "wm_dropobject",
 411     "wm_querydropobject",
 412     "wm_begindrag",
 413     "wm_dragloop",
 414     "wn_dragselect",
 415     "wm_dragmove",
 416
 417     /* 0x0230*/
 418     "WM_MDISETMENU",            /* 0x0230 */
 419     "WM_ENTERSIZEMOVE",         /* 0x0231 */
 420     "WM_EXITSIZEMOVE",          /* 0x0232 */
 421     "WM_DROPFILES",             /* 0x0233 */
 422     "WM_MDIREFRESHMENU", NULL, NULL, NULL,
 423     /* 0x0238*/
 424     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 425
 426     /* 0x0240 */
 427     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 428     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 429
 430     /* 0x0250 */
 431     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 432     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 433
 434     /* 0x0260 */
 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     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 439
 440     /* 0x0280 */
 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     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     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 450
 451     /* 0x02c0 */
 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     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     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 461
 462     "WM_CUT",                   /* 0x0300 */
 463     "WM_COPY",
 464     "WM_PASTE",
 465     "WM_CLEAR",
 466     "WM_UNDO",
 467     "WM_RENDERFORMAT",
 468     "WM_RENDERALLFORMATS",
 469     "WM_DESTROYCLIPBOARD",
 470     "WM_DRAWCLIPBOARD",
 471     "WM_PAINTCLIPBOARD",
 472     "WM_VSCROLLCLIPBOARD",
 473     "WM_SIZECLIPBOARD",
 474     "WM_ASKCBFORMATNAME",
 475     "WM_CHANGECBCHAIN",
 476     "WM_HSCROLLCLIPBOARD",
 477     "WM_QUERYNEWPALETTE",       /* 0x030f*/
 478
 479     "WM_PALETTEISCHANGING",
 480     "WM_PALETTECHANGED",
 481     "WM_HOTKEY",                /* 0x0312 */
 482           NULL, NULL, NULL, NULL,
 483     "WM_PRINT",
 484     "WM_PRINTCLIENT",
 485     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 486
 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     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 491
 492     /* 0x0340 */
 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     "WM_QUERYAFXWNDPROC",   /*  0x0360 */
 499     "WM_SIZEPARENT",        /*  0x0361 */
 500     "WM_SETMESSAGESTRING",  /*  0x0362 */
 501     "WM_IDLEUPDATECMDUI",   /*  0x0363 */
 502     "WM_INITIALUPDATE",     /*  0x0364 */
 503     "WM_COMMANDHELP",       /*  0x0365 */
 504     "WM_HELPHITTEST",       /*  0x0366 */
 505     "WM_EXITHELPMODE",      /*  0x0367 */
 506     "WM_RECALCPARENT",      /*  0x0368 */
 507     "WM_SIZECHILD",         /*  0x0369 */
 508     "WM_KICKIDLE",          /*  0x036A */
 509     "WM_QUERYCENTERWND",    /*  0x036B */
 510     "WM_DISABLEMODAL",      /*  0x036C */
 511     "WM_FLOATSTATUS",       /*  0x036D */
 512     "WM_ACTIVATETOPLEVEL",  /*  0x036E */
 513     "WM_QUERY3DCONTROLS",   /*  0x036F */
 514     NULL,NULL,NULL,
 515     "WM_SOCKET_NOTIFY",     /*  0x0373 */
 516     "WM_SOCKET_DEAD",       /*  0x0374 */
 517     "WM_POPMESSAGESTRING",  /*  0x0375 */
 518     "WM_OCC_LOADFROMSTREAM",     /* 0x0376 */
 519     "WM_OCC_LOADFROMSTORAGE",    /* 0x0377 */
 520     "WM_OCC_INITNEW",            /* 0x0378 */
 521     "WM_QUEUE_SENTINEL",         /* 0x0379 */
 522     "WM_OCC_LOADFROMSTREAM_EX",  /* 0x037A */
 523     "WM_OCC_LOADFROMSTORAGE_EX", /* 0x037B */
 524
 525     NULL,NULL,NULL,NULL,
 526
 527     /* 0x0380 */
 528     "WM_PENWINFIRST",
 529     "WM_RCRESULT",
 530     "WM_HOOKRCRESULT",
 531     "WM_GLOBALRCCHANGE",
 532     "WM_SKB",
 533     "WM_HEDITCTL",
 534                                         NULL, NULL,
 535     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 536
 537     "WM_COALESCE_FIRST",
 538           NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 539     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 540     "WM_COALESCE_LAST",
 541
 542     /* 0x03a0 */
 543     "MM_JOY1MOVE",
 544     "MM_JOY2MOVE",
 545     "MM_JOY1ZMOVE",
 546     "MM_JOY2ZMOVE",
 547                             NULL, NULL, NULL, NULL,
 548     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 549
 550     /* 0x03b0 */
 551     NULL, NULL, NULL, NULL, NULL,
 552     "MM_JOY1BUTTONDOWN",
 553     "MM_JOY2BUTTONDOWN",
 554     "MM_JOY1BUTTONUP",
 555     "MM_JOY2BUTTONUP",
 556     "MM_MCINOTIFY",
 557                 NULL,
 558     "MM_WOM_OPEN",
 559     "MM_WOM_CLOSE",
 560     "MM_WOM_DONE",
 561     "MM_WIM_OPEN",
 562     "MM_WIM_CLOSE",
 563
 564     /* 0x03c0 */
 565     "MM_WIM_DATA",
 566     "MM_MIM_OPEN",
 567     "MM_MIM_CLOSE",
 568     "MM_MIM_DATA",
 569     "MM_MIM_LONGDATA",
 570     "MM_MIM_ERROR",
 571     "MM_MIM_LONGERROR",
 572     "MM_MOM_OPEN",
 573     "MM_MOM_CLOSE",
 574     "MM_MOM_DONE",
 575                 NULL, NULL, NULL, NULL, NULL, NULL,
 576     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 577     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 578
 579     /* 0x03e0 */
 580     "WM_DDE_INITIATE",  /* 0x3E0 */
 581     "WM_DDE_TERMINATE", /* 0x3E1 */
 582     "WM_DDE_ADVISE",    /* 0x3E2 */
 583     "WM_DDE_UNADVISE",  /* 0x3E3 */
 584     "WM_DDE_ACK",       /* 0x3E4 */
 585     "WM_DDE_DATA",      /* 0x3E5 */
 586     "WM_DDE_REQUEST",   /* 0x3E6 */
 587     "WM_DDE_POKE",      /* 0x3E7 */
 588     "WM_DDE_EXECUTE",   /* 0x3E8 */
 589     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 590
 591
 592     /* 0x03f0 */
 593     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 594     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 595
 596     "WM_USER"
 597 };
 598
 599
 600 static BOOL16 SPY_Exclude[SPY_MAX_MSGNUM+1];
 601 static BOOL16 SPY_ExcludeDWP = 0;
 602 static int SPY_IndentLevel  = 0;
 603
 604 #define SPY_EXCLUDE(msg) \
 605     (SPY_Exclude[(msg) > SPY_MAX_MSGNUM ? SPY_MAX_MSGNUM : (msg)])
 606
 607 /***********************************************************************
 608  *           SPY_GetMsgName
 609  */
 610 const char *SPY_GetMsgName( UINT msg )
 611 {
 612     static char msg_buffer[20];
 613
 614     if (msg <= SPY_MAX_MSGNUM)
 615     {
 616         if (!MessageTypeNames[msg]) return "???";
 617         return MessageTypeNames[msg];
 618     }
 619     sprintf( msg_buffer, "WM_USER+%04x", msg - WM_USER );
 620     return msg_buffer;
 621 }
 622
 623 /***********************************************************************
 624  *           SPY_GetWndName
 625  */
 626 const char *SPY_GetWndName( HWND hwnd )
 627 {
 628     static char wnd_buffer[16];
 629
 630     WND* pWnd = WIN_FindWndPtr( hwnd );
 631     if( pWnd )
 632     {
 633         INT n = sizeof(wnd_buffer) - 6;
 634         LPSTR p = wnd_buffer;
 635         LPSTR src;
 636
 637         char  postfix;
 638
 639         if( pWnd->text && pWnd->text[0] != '\0' )
 640         {
 641             src = pWnd->text;
 642             *(p++) = postfix = '\"';
 643             while ((n-- > 1) && *src) *p++ = *src++;
 644         }
 645         else /* get class name */
 646         {
 647             INT len;
 648
 649             *(p++)='{';
 650             GlobalGetAtomNameA( pWnd->class->atomName, p, n + 1);
 651             src = p += (len = lstrlenA(p));
 652             if( len >= n ) src = wnd_buffer;    /* something nonzero */
 653             postfix = '}';
 654         }
 655         if( *src ) for( n = 0; n < 3; n++ ) *(p++)='.';
 656         *(p++) = postfix;
 657         *(p++) = '\0';
 658         WIN_ReleaseWndPtr(pWnd);
 659
 660     }
 661     else lstrcpyA( wnd_buffer, "\"NULL\"" );
 662     return wnd_buffer;
 663 }
 664
 665 /***********************************************************************
 666  *           SPY_EnterMessage
 667  */
 668 void SPY_EnterMessage( INT iFlag, HWND hWnd, UINT msg,
 669                        WPARAM wParam, LPARAM lParam )
 670 {
 671     LPCSTR pname;
 672
 673     if (!TRACE_ON(message) || SPY_EXCLUDE(msg)) return;
 674
 675     /* each SPY_SENDMESSAGE must be complemented by call to SPY_ExitMessage */
 676     switch(iFlag)
 677     {
 678     case SPY_DISPATCHMESSAGE16:
 679         pname = SPY_GetWndName(hWnd);
 680         TRACE(message,"%*s(%04x) %-16s message [%04x] %s dispatched  wp=%04x lp=%08lx\n",
 681                         SPY_IndentLevel, "", hWnd, pname, msg, SPY_GetMsgName( msg ),
 682                         wParam, lParam);
 683         break;
 684
 685     case SPY_DISPATCHMESSAGE:
 686         pname = SPY_GetWndName(hWnd);
 687         TRACE(message,"%*s(%08x) %-16s message [%04x] %s dispatched  wp=%08x lp=%08lx\n",
 688                         SPY_IndentLevel, "", hWnd, pname, msg, SPY_GetMsgName( msg ),
 689                         wParam, lParam);
 690         break;
 691
 692     case SPY_SENDMESSAGE16:
 693     case SPY_SENDMESSAGE:
 694         {
 695             char taskName[30];
 696             HTASK16 hTask = GetWindowTask16(hWnd);
 697
 698             if (hTask == GetCurrentTask()) strcpy( taskName, "self" );
 699             else if (!hTask) strcpy( taskName, "Wine" );
 700             else
 701             {
 702                 sprintf( taskName, "task %04x ???", hTask );
 703                 GetModuleName16( hTask, taskName + 10, sizeof(taskName) - 10 );
 704             }
 705             pname = SPY_GetWndName(hWnd);
 706
 707             if (iFlag == SPY_SENDMESSAGE16)
 708                 TRACE(message, "%*s(%04x) %-16s message [%04x] %s sent from %s wp=%04x lp=%08lx\n",
 709                              SPY_IndentLevel, "", hWnd, pname, msg, SPY_GetMsgName( msg ),
 710                              taskName, wParam, lParam );
 711             else
 712                 TRACE(message, "%*s(%08x) %-16s message [%04x] %s sent from %s wp=%08x lp=%08lx\n",
 713                              SPY_IndentLevel, "", hWnd, pname, msg, SPY_GetMsgName( msg ),
 714                              taskName, wParam, lParam );
 715         }
 716         break;
 717
 718     case SPY_DEFWNDPROC16:
 719         if( SPY_ExcludeDWP ) return;
 720         TRACE(message, "%*s(%04x)  DefWindowProc16: %s [%04x]  wp=%04x lp=%08lx\n",
 721                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ),
 722                         msg, wParam, lParam );
 723         break;
 724
 725     case SPY_DEFWNDPROC:
 726         if( SPY_ExcludeDWP ) return;
 727         TRACE(message, "%*s(%08x)  DefWindowProc32: %s [%04x]  wp=%08x lp=%08lx\n",
 728                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ),
 729                         msg, wParam, lParam );
 730         break;
 731     }
 732     SPY_IndentLevel += SPY_INDENT_UNIT;
 733 }
 734
 735
 736 /***********************************************************************
 737  *           SPY_ExitMessage
 738  */
 739 void SPY_ExitMessage( INT iFlag, HWND hWnd, UINT msg, LRESULT lReturn )
 740 {
 741     LPCSTR pname;
 742
 743     if (!TRACE_ON(message) || SPY_EXCLUDE(msg) ||
 744         (SPY_ExcludeDWP && (iFlag == SPY_RESULT_DEFWND16 || iFlag == SPY_RESULT_DEFWND)) )
 745         return;
 746
 747     if (SPY_IndentLevel) SPY_IndentLevel -= SPY_INDENT_UNIT;
 748
 749     switch(iFlag)
 750     {
 751     case SPY_RESULT_DEFWND16:
 752         TRACE(message," %*s(%04x)  DefWindowProc16: %s [%04x] returned %08lx\n",
 753                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ), msg, lReturn );
 754         break;
 755
 756     case SPY_RESULT_DEFWND:
 757         TRACE(message," %*s(%08x)  DefWindowProc32: %s [%04x] returned %08lx\n",
 758                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ), msg, lReturn );
 759         break;
 760
 761     case SPY_RESULT_OK16:
 762         pname = SPY_GetWndName(hWnd);
 763         TRACE(message," %*s(%04x) %-16s message [%04x] %s returned %08lx\n",
 764                         SPY_IndentLevel, "", hWnd, pname, msg,
 765                         SPY_GetMsgName( msg ), lReturn );
 766         break;
 767
 768     case SPY_RESULT_OK:
 769         pname = SPY_GetWndName(hWnd);
 770         TRACE(message," %*s(%08x) %-16s message [%04x] %s returned %08lx\n",
 771                         SPY_IndentLevel, "", hWnd, pname, msg,
 772                         SPY_GetMsgName( msg ), lReturn );
 773         break;
 774
 775     case SPY_RESULT_INVALIDHWND16:
 776         pname = SPY_GetWndName(hWnd);
 777         WARN(message, " %*s(%04x) %-16s message [%04x] %s HAS INVALID HWND\n",
 778                         SPY_IndentLevel, "", hWnd, pname, msg,
 779                         SPY_GetMsgName( msg ) );
 780         break;
 781
 782     case SPY_RESULT_INVALIDHWND:
 783         pname = SPY_GetWndName(hWnd);
 784         WARN(message, " %*s(%08x) %-16s message [%04x] %s HAS INVALID HWND\n",
 785                         SPY_IndentLevel, "", hWnd, pname, msg,
 786                         SPY_GetMsgName( msg ) );
 787         break;
 788    }
 789 }
 790
 791
 792 /***********************************************************************
 793  *           SPY_Init
 794  */
 795 int SPY_Init(void)
 796 {
 797     int i;
 798     char buffer[1024];
 799
 800     if (!TRACE_ON(message)) return TRUE;
 801
 802     PROFILE_GetWineIniString( "Spy", "Include", "", buffer, sizeof(buffer) );
 803     if (buffer[0] && strcmp( buffer, "INCLUDEALL" ))
 804     {
 805         TRACE(message, "Include=%s\n", buffer );
 806         for (i = 0; i <= SPY_MAX_MSGNUM; i++)
 807             SPY_Exclude[i] = (MessageTypeNames[i] && !strstr(buffer,MessageTypeNames[i]));
 808     }
 809
 810     PROFILE_GetWineIniString( "Spy", "Exclude", "", buffer, sizeof(buffer) );
 811     if (buffer[0])
 812     {
 813         TRACE(message, "Exclude=%s\n", buffer );
 814         if (!strcmp( buffer, "EXCLUDEALL" ))
 815             for (i = 0; i <= SPY_MAX_MSGNUM; i++) SPY_Exclude[i] = TRUE;
 816         else
 817             for (i = 0; i <= SPY_MAX_MSGNUM; i++)
 818                 SPY_Exclude[i] = (MessageTypeNames[i] && strstr(buffer,MessageTypeNames[i]));
 819     }
 820
 821     SPY_ExcludeDWP = PROFILE_GetWineIniInt( "Spy", "ExcludeDWP", 0 );
 822
 823     return 1;
 824 }