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gecko-dev/widget/windows/nsWindowDbg.cpp

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19 KiB
C++
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/*
* nsWindowDbg - Debug related utilities for nsWindow.
*/
#include "nsWindowDbg.h"
#ifdef PR_LOGGING
extern PRLogModuleInfo* gWindowsLog;
#endif
#if defined(POPUP_ROLLUP_DEBUG_OUTPUT) || defined(EVENT_DEBUG_OUTPUT) || 1
typedef struct {
const char * mStr;
long mId;
} EventMsgInfo;
#if defined(POPUP_ROLLUP_DEBUG_OUTPUT)
MSGFEventMsgInfo gMSGFEvents[] = {
"MSGF_DIALOGBOX", 0,
"MSGF_MESSAGEBOX", 1,
"MSGF_MENU", 2,
"MSGF_SCROLLBAR", 5,
"MSGF_NEXTWINDOW", 6,
"MSGF_MAX", 8,
"MSGF_USER", 4096,
nullptr, 0};
#endif
EventMsgInfo gAllEvents[] = {
{"WM_NULL", 0x0000},
{"WM_CREATE", 0x0001},
{"WM_DESTROY", 0x0002},
{"WM_MOVE", 0x0003},
{"WM_SIZE", 0x0005},
{"WM_ACTIVATE", 0x0006},
{"WM_SETFOCUS", 0x0007},
{"WM_KILLFOCUS", 0x0008},
{"WM_ENABLE", 0x000A},
{"WM_SETREDRAW", 0x000B},
{"WM_SETTEXT", 0x000C},
{"WM_GETTEXT", 0x000D},
{"WM_GETTEXTLENGTH", 0x000E},
{"WM_PAINT", 0x000F},
{"WM_CLOSE", 0x0010},
{"WM_QUERYENDSESSION", 0x0011},
{"WM_QUIT", 0x0012},
{"WM_QUERYOPEN", 0x0013},
{"WM_ERASEBKGND", 0x0014},
{"WM_SYSCOLORCHANGE", 0x0015},
{"WM_ENDSESSION", 0x0016},
{"WM_SHOWWINDOW", 0x0018},
{"WM_SETTINGCHANGE", 0x001A},
{"WM_DEVMODECHANGE", 0x001B},
{"WM_ACTIVATEAPP", 0x001C},
{"WM_FONTCHANGE", 0x001D},
{"WM_TIMECHANGE", 0x001E},
{"WM_CANCELMODE", 0x001F},
{"WM_SETCURSOR", 0x0020},
{"WM_MOUSEACTIVATE", 0x0021},
{"WM_CHILDACTIVATE", 0x0022},
{"WM_QUEUESYNC", 0x0023},
{"WM_GETMINMAXINFO", 0x0024},
{"WM_PAINTICON", 0x0026},
{"WM_ICONERASEBKGND", 0x0027},
{"WM_NEXTDLGCTL", 0x0028},
{"WM_SPOOLERSTATUS", 0x002A},
{"WM_DRAWITEM", 0x002B},
{"WM_MEASUREITEM", 0x002C},
{"WM_DELETEITEM", 0x002D},
{"WM_VKEYTOITEM", 0x002E},
{"WM_CHARTOITEM", 0x002F},
{"WM_SETFONT", 0x0030},
{"WM_GETFONT", 0x0031},
{"WM_SETHOTKEY", 0x0032},
{"WM_GETHOTKEY", 0x0033},
{"WM_QUERYDRAGICON", 0x0037},
{"WM_COMPAREITEM", 0x0039},
{"WM_GETOBJECT", 0x003D},
{"WM_COMPACTING", 0x0041},
{"WM_COMMNOTIFY", 0x0044},
{"WM_WINDOWPOSCHANGING", 0x0046},
{"WM_WINDOWPOSCHANGED", 0x0047},
{"WM_POWER", 0x0048},
{"WM_COPYDATA", 0x004A},
{"WM_CANCELJOURNAL", 0x004B},
{"WM_NOTIFY", 0x004E},
{"WM_INPUTLANGCHANGEREQUEST", 0x0050},
{"WM_INPUTLANGCHANGE", 0x0051},
{"WM_TCARD", 0x0052},
{"WM_HELP", 0x0053},
{"WM_USERCHANGED", 0x0054},
{"WM_NOTIFYFORMAT", 0x0055},
{"WM_CONTEXTMENU", 0x007B},
{"WM_STYLECHANGING", 0x007C},
{"WM_STYLECHANGED", 0x007D},
{"WM_DISPLAYCHANGE", 0x007E},
{"WM_GETICON", 0x007F},
{"WM_SETICON", 0x0080},
{"WM_NCCREATE", 0x0081},
{"WM_NCDESTROY", 0x0082},
{"WM_NCCALCSIZE", 0x0083},
{"WM_NCHITTEST", 0x0084},
{"WM_NCPAINT", 0x0085},
{"WM_NCACTIVATE", 0x0086},
{"WM_GETDLGCODE", 0x0087},
{"WM_SYNCPAINT", 0x0088},
{"WM_NCMOUSEMOVE", 0x00A0},
{"WM_NCLBUTTONDOWN", 0x00A1},
{"WM_NCLBUTTONUP", 0x00A2},
{"WM_NCLBUTTONDBLCLK", 0x00A3},
{"WM_NCRBUTTONDOWN", 0x00A4},
{"WM_NCRBUTTONUP", 0x00A5},
{"WM_NCRBUTTONDBLCLK", 0x00A6},
{"WM_NCMBUTTONDOWN", 0x00A7},
{"WM_NCMBUTTONUP", 0x00A8},
{"WM_NCMBUTTONDBLCLK", 0x00A9},
{"EM_GETSEL", 0x00B0},
{"EM_SETSEL", 0x00B1},
{"EM_GETRECT", 0x00B2},
{"EM_SETRECT", 0x00B3},
{"EM_SETRECTNP", 0x00B4},
{"EM_SCROLL", 0x00B5},
{"EM_LINESCROLL", 0x00B6},
{"EM_SCROLLCARET", 0x00B7},
{"EM_GETMODIFY", 0x00B8},
{"EM_SETMODIFY", 0x00B9},
{"EM_GETLINECOUNT", 0x00BA},
{"EM_LINEINDEX", 0x00BB},
{"EM_SETHANDLE", 0x00BC},
{"EM_GETHANDLE", 0x00BD},
{"EM_GETTHUMB", 0x00BE},
{"EM_LINELENGTH", 0x00C1},
{"EM_REPLACESEL", 0x00C2},
{"EM_GETLINE", 0x00C4},
{"EM_LIMITTEXT", 0x00C5},
{"EM_CANUNDO", 0x00C6},
{"EM_UNDO", 0x00C7},
{"EM_FMTLINES", 0x00C8},
{"EM_LINEFROMCHAR", 0x00C9},
{"EM_SETTABSTOPS", 0x00CB},
{"EM_SETPASSWORDCHAR", 0x00CC},
{"EM_EMPTYUNDOBUFFER", 0x00CD},
{"EM_GETFIRSTVISIBLELINE", 0x00CE},
{"EM_SETREADONLY", 0x00CF},
{"EM_SETWORDBREAKPROC", 0x00D0},
{"EM_GETWORDBREAKPROC", 0x00D1},
{"EM_GETPASSWORDCHAR", 0x00D2},
{"EM_SETMARGINS", 0x00D3},
{"EM_GETMARGINS", 0x00D4},
{"EM_GETLIMITTEXT", 0x00D5},
{"EM_POSFROMCHAR", 0x00D6},
{"EM_CHARFROMPOS", 0x00D7},
{"EM_SETIMESTATUS", 0x00D8},
{"EM_GETIMESTATUS", 0x00D9},
{"SBM_SETPOS", 0x00E0},
{"SBM_GETPOS", 0x00E1},
{"SBM_SETRANGE", 0x00E2},
{"SBM_SETRANGEREDRAW", 0x00E6},
{"SBM_GETRANGE", 0x00E3},
{"SBM_ENABLE_ARROWS", 0x00E4},
{"SBM_SETSCROLLINFO", 0x00E9},
{"SBM_GETSCROLLINFO", 0x00EA},
{"WM_KEYDOWN", 0x0100},
{"WM_KEYUP", 0x0101},
{"WM_CHAR", 0x0102},
{"WM_DEADCHAR", 0x0103},
{"WM_SYSKEYDOWN", 0x0104},
{"WM_SYSKEYUP", 0x0105},
{"WM_SYSCHAR", 0x0106},
{"WM_SYSDEADCHAR", 0x0107},
{"WM_KEYLAST", 0x0108},
{"WM_IME_STARTCOMPOSITION", 0x010D},
{"WM_IME_ENDCOMPOSITION", 0x010E},
{"WM_IME_COMPOSITION", 0x010F},
{"WM_INITDIALOG", 0x0110},
{"WM_COMMAND", 0x0111},
{"WM_SYSCOMMAND", 0x0112},
{"WM_TIMER", 0x0113},
{"WM_HSCROLL", 0x0114},
{"WM_VSCROLL", 0x0115},
{"WM_INITMENU", 0x0116},
{"WM_INITMENUPOPUP", 0x0117},
{"WM_MENUSELECT", 0x011F},
{"WM_MENUCHAR", 0x0120},
{"WM_ENTERIDLE", 0x0121},
{"WM_MENURBUTTONUP", 0x0122},
{"WM_MENUDRAG", 0x0123},
{"WM_MENUGETOBJECT", 0x0124},
{"WM_UNINITMENUPOPUP", 0x0125},
{"WM_MENUCOMMAND", 0x0126},
{"WM_CHANGEUISTATE", 0x0127},
{"WM_UPDATEUISTATE", 0x0128},
{"WM_CTLCOLORMSGBOX", 0x0132},
{"WM_CTLCOLOREDIT", 0x0133},
{"WM_CTLCOLORLISTBOX", 0x0134},
{"WM_CTLCOLORBTN", 0x0135},
{"WM_CTLCOLORDLG", 0x0136},
{"WM_CTLCOLORSCROLLBAR", 0x0137},
{"WM_CTLCOLORSTATIC", 0x0138},
{"CB_GETEDITSEL", 0x0140},
{"CB_LIMITTEXT", 0x0141},
{"CB_SETEDITSEL", 0x0142},
{"CB_ADDSTRING", 0x0143},
{"CB_DELETESTRING", 0x0144},
{"CB_DIR", 0x0145},
{"CB_GETCOUNT", 0x0146},
{"CB_GETCURSEL", 0x0147},
{"CB_GETLBTEXT", 0x0148},
{"CB_GETLBTEXTLEN", 0x0149},
{"CB_INSERTSTRING", 0x014A},
{"CB_RESETCONTENT", 0x014B},
{"CB_FINDSTRING", 0x014C},
{"CB_SELECTSTRING", 0x014D},
{"CB_SETCURSEL", 0x014E},
{"CB_SHOWDROPDOWN", 0x014F},
{"CB_GETITEMDATA", 0x0150},
{"CB_SETITEMDATA", 0x0151},
{"CB_GETDROPPEDCONTROLRECT", 0x0152},
{"CB_SETITEMHEIGHT", 0x0153},
{"CB_GETITEMHEIGHT", 0x0154},
{"CB_SETEXTENDEDUI", 0x0155},
{"CB_GETEXTENDEDUI", 0x0156},
{"CB_GETDROPPEDSTATE", 0x0157},
{"CB_FINDSTRINGEXACT", 0x0158},
{"CB_SETLOCALE", 0x0159},
{"CB_GETLOCALE", 0x015A},
{"CB_GETTOPINDEX", 0x015b},
{"CB_SETTOPINDEX", 0x015c},
{"CB_GETHORIZONTALEXTENT", 0x015d},
{"CB_SETHORIZONTALEXTENT", 0x015e},
{"CB_GETDROPPEDWIDTH", 0x015f},
{"CB_SETDROPPEDWIDTH", 0x0160},
{"CB_INITSTORAGE", 0x0161},
{"CB_MSGMAX", 0x0162},
{"LB_ADDSTRING", 0x0180},
{"LB_INSERTSTRING", 0x0181},
{"LB_DELETESTRING", 0x0182},
{"LB_SELITEMRANGEEX", 0x0183},
{"LB_RESETCONTENT", 0x0184},
{"LB_SETSEL", 0x0185},
{"LB_SETCURSEL", 0x0186},
{"LB_GETSEL", 0x0187},
{"LB_GETCURSEL", 0x0188},
{"LB_GETTEXT", 0x0189},
{"LB_GETTEXTLEN", 0x018A},
{"LB_GETCOUNT", 0x018B},
{"LB_SELECTSTRING", 0x018C},
{"LB_DIR", 0x018D},
{"LB_GETTOPINDEX", 0x018E},
{"LB_FINDSTRING", 0x018F},
{"LB_GETSELCOUNT", 0x0190},
{"LB_GETSELITEMS", 0x0191},
{"LB_SETTABSTOPS", 0x0192},
{"LB_GETHORIZONTALEXTENT", 0x0193},
{"LB_SETHORIZONTALEXTENT", 0x0194},
{"LB_SETCOLUMNWIDTH", 0x0195},
{"LB_ADDFILE", 0x0196},
{"LB_SETTOPINDEX", 0x0197},
{"LB_GETITEMRECT", 0x0198},
{"LB_GETITEMDATA", 0x0199},
{"LB_SETITEMDATA", 0x019A},
{"LB_SELITEMRANGE", 0x019B},
{"LB_SETANCHORINDEX", 0x019C},
{"LB_GETANCHORINDEX", 0x019D},
{"LB_SETCARETINDEX", 0x019E},
{"LB_GETCARETINDEX", 0x019F},
{"LB_SETITEMHEIGHT", 0x01A0},
{"LB_GETITEMHEIGHT", 0x01A1},
{"LB_FINDSTRINGEXACT", 0x01A2},
{"LB_SETLOCALE", 0x01A5},
{"LB_GETLOCALE", 0x01A6},
{"LB_SETCOUNT", 0x01A7},
{"LB_INITSTORAGE", 0x01A8},
{"LB_ITEMFROMPOINT", 0x01A9},
{"LB_MSGMAX", 0x01B0},
{"WM_MOUSEMOVE", 0x0200},
{"WM_LBUTTONDOWN", 0x0201},
{"WM_LBUTTONUP", 0x0202},
{"WM_LBUTTONDBLCLK", 0x0203},
{"WM_RBUTTONDOWN", 0x0204},
{"WM_RBUTTONUP", 0x0205},
{"WM_RBUTTONDBLCLK", 0x0206},
{"WM_MBUTTONDOWN", 0x0207},
{"WM_MBUTTONUP", 0x0208},
{"WM_MBUTTONDBLCLK", 0x0209},
{"WM_MOUSEWHEEL", 0x020A},
{"WM_MOUSEHWHEEL", 0x020E},
{"WM_PARENTNOTIFY", 0x0210},
{"WM_ENTERMENULOOP", 0x0211},
{"WM_EXITMENULOOP", 0x0212},
{"WM_NEXTMENU", 0x0213},
{"WM_SIZING", 0x0214},
{"WM_CAPTURECHANGED", 0x0215},
{"WM_MOVING", 0x0216},
{"WM_POWERBROADCAST", 0x0218},
{"WM_DEVICECHANGE", 0x0219},
{"WM_MDICREATE", 0x0220},
{"WM_MDIDESTROY", 0x0221},
{"WM_MDIACTIVATE", 0x0222},
{"WM_MDIRESTORE", 0x0223},
{"WM_MDINEXT", 0x0224},
{"WM_MDIMAXIMIZE", 0x0225},
{"WM_MDITILE", 0x0226},
{"WM_MDICASCADE", 0x0227},
{"WM_MDIICONARRANGE", 0x0228},
{"WM_MDIGETACTIVE", 0x0229},
{"WM_MDISETMENU", 0x0230},
{"WM_ENTERSIZEMOVE", 0x0231},
{"WM_EXITSIZEMOVE", 0x0232},
{"WM_DROPFILES", 0x0233},
{"WM_MDIREFRESHMENU", 0x0234},
{"WM_IME_SETCONTEXT", 0x0281},
{"WM_IME_NOTIFY", 0x0282},
{"WM_IME_CONTROL", 0x0283},
{"WM_IME_COMPOSITIONFULL", 0x0284},
{"WM_IME_SELECT", 0x0285},
{"WM_IME_CHAR", 0x0286},
{"WM_IME_REQUEST", 0x0288},
{"WM_IME_KEYDOWN", 0x0290},
{"WM_IME_KEYUP", 0x0291},
{"WM_NCMOUSEHOVER", 0x02A0},
{"WM_MOUSEHOVER", 0x02A1},
{"WM_MOUSELEAVE", 0x02A3},
{"WM_CUT", 0x0300},
{"WM_COPY", 0x0301},
{"WM_PASTE", 0x0302},
{"WM_CLEAR", 0x0303},
{"WM_UNDO", 0x0304},
{"WM_RENDERFORMAT", 0x0305},
{"WM_RENDERALLFORMATS", 0x0306},
{"WM_DESTROYCLIPBOARD", 0x0307},
{"WM_DRAWCLIPBOARD", 0x0308},
{"WM_PAINTCLIPBOARD", 0x0309},
{"WM_VSCROLLCLIPBOARD", 0x030A},
{"WM_SIZECLIPBOARD", 0x030B},
{"WM_ASKCBFORMATNAME", 0x030C},
{"WM_CHANGECBCHAIN", 0x030D},
{"WM_HSCROLLCLIPBOARD", 0x030E},
{"WM_QUERYNEWPALETTE", 0x030F},
{"WM_PALETTEISCHANGING", 0x0310},
{"WM_PALETTECHANGED", 0x0311},
{"WM_HOTKEY", 0x0312},
{"WM_PRINT", 0x0317},
{"WM_PRINTCLIENT", 0x0318},
{"WM_THEMECHANGED", 0x031A},
{"WM_HANDHELDFIRST", 0x0358},
{"WM_HANDHELDLAST", 0x035F},
{"WM_AFXFIRST", 0x0360},
{"WM_AFXLAST", 0x037F},
{"WM_PENWINFIRST", 0x0380},
{"WM_PENWINLAST", 0x038F},
{"WM_APP", 0x8000},
{"WM_DWMCOMPOSITIONCHANGED", 0x031E},
{"WM_DWMNCRENDERINGCHANGED", 0x031F},
{"WM_DWMCOLORIZATIONCOLORCHANGED", 0x0320},
{"WM_DWMWINDOWMAXIMIZEDCHANGE", 0x0321},
{"WM_DWMSENDICONICTHUMBNAIL", 0x0323},
{"WM_DWMSENDICONICLIVEPREVIEWBITMAP", 0x0326},
{"WM_TABLET_QUERYSYSTEMGESTURESTATUS", 0x02CC},
{"WM_GESTURE", 0x0119},
{"WM_GESTURENOTIFY", 0x011A},
{"WM_GETTITLEBARINFOEX", 0x033F},
{nullptr, 0x0}
};
static long gEventCounter = 0;
static long gLastEventMsg = 0;
void PrintEvent(UINT msg, bool aShowAllEvents, bool aShowMouseMoves)
{
int inx = 0;
while (gAllEvents[inx].mId != (long)msg && gAllEvents[inx].mStr != nullptr) {
inx++;
}
if (aShowAllEvents || (!aShowAllEvents && gLastEventMsg != (long)msg)) {
if (aShowMouseMoves || (!aShowMouseMoves && msg != 0x0020 && msg != 0x0200 && msg != 0x0084)) {
PR_LOG(gWindowsLog, PR_LOG_ALWAYS,
("%6d - 0x%04X %s\n", gEventCounter++, msg,
gAllEvents[inx].mStr ? gAllEvents[inx].mStr : "Unknown"));
gLastEventMsg = msg;
}
}
}
#endif // defined(POPUP_ROLLUP_DEBUG_OUTPUT) || defined(EVENT_DEBUG_OUTPUT)
#ifdef DEBUG
void DDError(const char *msg, HRESULT hr)
{
/*XXX make nicer */
PR_LOG(gWindowsLog, PR_LOG_ERROR,
("direct draw error %s: 0x%08lx\n", msg, hr));
}
#endif
#ifdef DEBUG_VK
bool is_vk_down(int vk)
{
SHORT st = GetKeyState(vk);
#ifdef DEBUG
PR_LOG(gWindowsLog, PR_LOG_ALWAYS, ("is_vk_down vk=%x st=%x\n",vk, st));
#endif
return (st < 0);
}
#endif
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