4017d31902
over to new system. Need to update documentation and address some remaining vestiges of old system such as CursorRec structure, fb "offman" structure, and FontRec privates.
139 lines
4.0 KiB
C
139 lines
4.0 KiB
C
/*
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*Copyright (C) 2003-2004 Harold L Hunt II All Rights Reserved.
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*
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*Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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*"Software"), to deal in the Software without restriction, including
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*without limitation the rights to use, copy, modify, merge, publish,
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*distribute, sublicense, and/or sell copies of the Software, and to
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*permit persons to whom the Software is furnished to do so, subject to
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*the following conditions:
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*
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*The above copyright notice and this permission notice shall be
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*included in all copies or substantial portions of the Software.
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*
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*THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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*EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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*MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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*NONINFRINGEMENT. IN NO EVENT SHALL HAROLD L HUNT II BE LIABLE FOR
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*ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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*CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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*WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*Except as contained in this notice, the name of Harold L Hunt II
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*shall not be used in advertising or otherwise to promote the sale, use
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*or other dealings in this Software without prior written authorization
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*from Harold L Hunt II.
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*
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* Authors: Harold L Hunt II
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*/
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#ifdef HAVE_XWIN_CONFIG_H
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#include <xwin-config.h>
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#endif
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#include "win.h"
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/*
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* General global variables
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*/
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int g_iNumScreens = 0;
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winScreenInfo g_ScreenInfo[MAXSCREENS];
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int g_iLastScreen = -1;
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#ifdef HAS_DEVWINDOWS
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int g_fdMessageQueue = WIN_FD_INVALID;
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#endif
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DevPrivateKey g_iScreenPrivateKey = &g_iScreenPrivateKey;
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DevPrivateKey g_iCmapPrivateKey = &g_iCmapPrivateKey;
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DevPrivateKey g_iGCPrivateKey = &g_iGCPrivateKey;
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DevPrivateKey g_iPixmapPrivateKey = &g_iPixmapPrivateKey;
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DevPrivateKey g_iWindowPrivateKey = &g_iWindowPrivateKey;
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unsigned long g_ulServerGeneration = 0;
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Bool g_fInitializedDefaultScreens = FALSE;
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DWORD g_dwEnginesSupported = 0;
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HINSTANCE g_hInstance = 0;
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HWND g_hDlgDepthChange = NULL;
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HWND g_hDlgExit = NULL;
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HWND g_hDlgAbout = NULL;
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const char * g_pszQueryHost = NULL;
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Bool g_fXdmcpEnabled = FALSE;
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HICON g_hIconX = NULL;
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HICON g_hSmallIconX = NULL;
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#ifndef RELOCATE_PROJECTROOT
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char * g_pszLogFile = "/tmp/XWin.log";
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#else
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char * g_pszLogFile = "XWin.log";
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Bool g_fLogFileChanged = FALSE;
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#endif
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int g_iLogVerbose = 2;
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Bool g_fLogInited = FALSE;
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char * g_pszCommandLine = NULL;
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Bool g_fSilentFatalError = FALSE;
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DWORD g_dwCurrentThreadID = 0;
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Bool g_fKeyboardHookLL = FALSE;
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HHOOK g_hhookKeyboardLL = NULL;
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HWND g_hwndKeyboardFocus = NULL;
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Bool g_fNoHelpMessageBox = FALSE;
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Bool g_fSoftwareCursor = FALSE;
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Bool g_fSilentDupError = FALSE;
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/*
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* Global variables for dynamically loaded libraries and
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* their function pointers
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*/
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HMODULE g_hmodDirectDraw = NULL;
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FARPROC g_fpDirectDrawCreate = NULL;
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FARPROC g_fpDirectDrawCreateClipper = NULL;
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HMODULE g_hmodCommonControls = NULL;
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FARPROC g_fpTrackMouseEvent = (FARPROC) (void (*)(void))NoopDDA;
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#ifdef XWIN_CLIPBOARD
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/*
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* Wrapped DIX functions
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*/
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winDispatchProcPtr winProcEstablishConnectionOrig = NULL;
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winDispatchProcPtr winProcQueryTreeOrig = NULL;
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winDispatchProcPtr winProcSetSelectionOwnerOrig = NULL;
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/*
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* Clipboard variables
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*/
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Bool g_fUnicodeClipboard = TRUE;
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Bool g_fClipboard = FALSE;
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Bool g_fClipboardLaunched = FALSE;
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Bool g_fClipboardStarted = FALSE;
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pthread_t g_ptClipboardProc;
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HWND g_hwndClipboard = NULL;
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void *g_pClipboardDisplay = NULL;
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Window g_iClipboardWindow = None;
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Atom g_atomLastOwnedSelection = None;
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#endif
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/*
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* Re-initialize global variables that are invalidated
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* by a server reset.
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*/
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void
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winInitializeGlobals (void)
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{
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g_dwCurrentThreadID = GetCurrentThreadId ();
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g_hwndKeyboardFocus = NULL;
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#ifdef XWIN_CLIPBOARD
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g_fClipboardLaunched = FALSE;
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g_fClipboardStarted = FALSE;
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g_iClipboardWindow = None;
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g_pClipboardDisplay = NULL;
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g_atomLastOwnedSelection = None;
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g_hwndClipboard = NULL;
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#endif
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}
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