From 02f377d5e2dd18537d0807ad63675a0970b5a37d Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 4 Nov 2011 08:57:20 +0100 Subject: xserver pixman mesa git update 4 nov 2011 --- xorg-server/hw/xwin/InitOutput.c | 66 +- xorg-server/hw/xwin/XWin.exe.manifest | 37 +- xorg-server/hw/xwin/ddraw.h | 2 +- xorg-server/hw/xwin/win.h | 3 +- xorg-server/hw/xwin/winclipboardwndproc.c | 48 +- xorg-server/hw/xwin/winglobals.c | 255 ++- xorg-server/hw/xwin/winmonitors.c | 28 +- xorg-server/hw/xwin/winmultiwindowwndproc.c | 4 +- xorg-server/hw/xwin/winprocarg.c | 32 +- xorg-server/hw/xwin/winwin32rootlesswndproc.c | 2662 ++++++++++++------------- xorg-server/hw/xwin/winwindowswm.c | 4 +- xorg-server/hw/xwin/winwndproc.c | 4 +- 12 files changed, 1517 insertions(+), 1628 deletions(-) (limited to 'xorg-server/hw/xwin') diff --git a/xorg-server/hw/xwin/InitOutput.c b/xorg-server/hw/xwin/InitOutput.c index 4fe5053b3..770439258 100644 --- a/xorg-server/hw/xwin/InitOutput.c +++ b/xorg-server/hw/xwin/InitOutput.c @@ -70,12 +70,6 @@ extern HWND g_hwndClipboard; extern Bool g_fClipboard; #endif - -/* - module handle for dynamically loaded comctl32 library -*/ -static HMODULE g_hmodCommonControls = NULL; - /* * Function prototypes */ @@ -235,14 +229,6 @@ ddxGiveUp (enum ExitCode error) * we are guaranteed to not need the DirectDraw functions. */ winReleaseDDProcAddresses(); - - /* Unload our TrackMouseEvent function pointer */ - if (g_hmodCommonControls != NULL) - { - FreeLibrary (g_hmodCommonControls); - g_hmodCommonControls = NULL; - g_fpTrackMouseEvent = (FARPROC) (void (*)(void))NoopDDA; - } /* Free concatenated command line */ free(g_pszCommandLine); @@ -602,34 +588,17 @@ winFixupPaths (void) } if (getenv("HOME") == NULL) { - HMODULE shfolder; - SHGETFOLDERPATHPROC shgetfolderpath = NULL; char buffer[MAX_PATH + 5]; strncpy(buffer, "HOME=", 5); - /* Try to load SHGetFolderPath from shfolder.dll and shell32.dll */ - - shfolder = LoadLibrary("shfolder.dll"); - /* fallback to shell32.dll */ - if (shfolder == NULL) - shfolder = LoadLibrary("shell32.dll"); - - /* resolve SHGetFolderPath */ - if (shfolder != NULL) - shgetfolderpath = (SHGETFOLDERPATHPROC)GetProcAddress(shfolder, "SHGetFolderPathA"); - /* query appdata directory */ - if (shgetfolderpath && - shgetfolderpath(NULL, CSIDL_APPDATA|CSIDL_FLAG_CREATE, NULL, 0, - buffer + 5) == 0) - { + if (SHGetFolderPathA(NULL, CSIDL_APPDATA|CSIDL_FLAG_CREATE, NULL, 0, buffer + 5) == 0) + { putenv(buffer); } else { winMsg (X_ERROR, "Can not determine HOME directory\n"); - } - if (shfolder != NULL) - FreeLibrary(shfolder); + } } if (!g_fLogFileChanged) { static char buffer[MAX_PATH]; @@ -839,10 +808,10 @@ winUseMsg (void) "\theight and initial position for that screen. Additionally\n" "\ta monitor number can be specified to start the server on,\n" "\tat which point, all coordinates become relative to that\n" - "\tmonitor (Not for Windows NT4 and 95). Examples:\n" - "\t -screen 0 800x600+100+100@2 ; 2nd monitor offset 100,100 size 800x600\n" - "\t -screen 0 1024x768@3 ; 3rd monitor size 1024x768\n" - "\t -screen 0 @1 ; on 1st monitor using its full resolution (the default)\n"); + "\tmonitor. Examples:\n" + "\t -screen 0 800x600+100+100@2 ; 2nd monitor offset 100,100 size 800x600\n" + "\t -screen 0 1024x768@3 ; 3rd monitor size 1024x768\n" + "\t -screen 0 @1 ; on 1st monitor using its full resolution (the default)\n"); ErrorF ("-silent-dup-error\n" "\tIf another instance of " EXECUTABLE_NAME " with the same display number is running\n" @@ -979,27 +948,6 @@ InitOutput (ScreenInfo *screenInfo, int argc, char *argv[]) /* Detect supported engines */ winDetectSupportedEngines (); - /* Load common controls library */ - g_hmodCommonControls = LoadLibraryEx ("comctl32.dll", NULL, 0); - - /* Load TrackMouseEvent function pointer */ - g_fpTrackMouseEvent = GetProcAddress (g_hmodCommonControls, - "_TrackMouseEvent"); - if (g_fpTrackMouseEvent == NULL) - { - winErrorFVerb (1, "InitOutput - Could not get pointer to function\n" - "\t_TrackMouseEvent in comctl32.dll. Try installing\n" - "\tInternet Explorer 3.0 or greater if you have not\n" - "\talready.\n"); - - /* Free the library since we won't need it */ - FreeLibrary (g_hmodCommonControls); - g_hmodCommonControls = NULL; - - /* Set function pointer to point to no operation function */ - g_fpTrackMouseEvent = (FARPROC) (void (*)(void))NoopDDA; - } - /* Store the instance handle */ g_hInstance = GetModuleHandle (NULL); diff --git a/xorg-server/hw/xwin/XWin.exe.manifest b/xorg-server/hw/xwin/XWin.exe.manifest index 5668383a9..a0d4d7dae 100644 --- a/xorg-server/hw/xwin/XWin.exe.manifest +++ b/xorg-server/hw/xwin/XWin.exe.manifest @@ -1,16 +1,21 @@ - - - The XWin X Windows server for Cygwin. - - - - - - + + + The XWin X Windows server for Cygwin. + + + + + + + + true + + + diff --git a/xorg-server/hw/xwin/ddraw.h b/xorg-server/hw/xwin/ddraw.h index 2eb7c2674..9d87b2b95 100644 --- a/xorg-server/hw/xwin/ddraw.h +++ b/xorg-server/hw/xwin/ddraw.h @@ -1449,7 +1449,7 @@ DECLARE_INTERFACE_(IDirectDraw4,IUnknown) #define IDirectDraw4_GetAvailableVidMem(p,a,b,c) ICOM_CALL_(GetAvailableVidMem,p,(p,a,b,c)) /*** IDirectDraw4 methods ***/ #define IDirectDraw4_GetSurfaceFromDC(p,a,b) ICOM_CALL_(GetSurfaceFromDC,p,(p,a,b)) -#define IDirectDraw4_RestoreAllSurfaces(pc) ICOM_CALL_(RestoreAllSurfaces,p,(p)) +#define IDirectDraw4_RestoreAllSurfaces(p) ICOM_CALL_(RestoreAllSurfaces,p,(p)) #define IDirectDraw4_TestCooperativeLevel(p) ICOM_CALL_(TestCooperativeLevel,p,(p)) #define IDirectDraw4_GetDeviceIdentifier(p,a,b) ICOM_CALL_(GetDeviceIdentifier,p,(p,a,b)) diff --git a/xorg-server/hw/xwin/win.h b/xorg-server/hw/xwin/win.h index 9bee9b64f..e2e946fb5 100644 --- a/xorg-server/hw/xwin/win.h +++ b/xorg-server/hw/xwin/win.h @@ -64,7 +64,7 @@ #define WIN_DEFAULT_BLACKPIXEL 0 #define WIN_DEFAULT_LINEBIAS 0 #define WIN_DEFAULT_E3B_TIME 50 /* milliseconds */ -#define WIN_DEFAULT_DPI 75 +#define WIN_DEFAULT_DPI 96 #define WIN_DEFAULT_REFRESH 0 #define WIN_DEFAULT_WIN_KILL TRUE #define WIN_DEFAULT_UNIX_KILL FALSE @@ -673,7 +673,6 @@ extern DeviceIntPtr g_pwinKeyboard; extern FARPROC g_fpDirectDrawCreate; extern FARPROC g_fpDirectDrawCreateClipper; -extern FARPROC g_fpTrackMouseEvent; /* diff --git a/xorg-server/hw/xwin/winclipboardwndproc.c b/xorg-server/hw/xwin/winclipboardwndproc.c index 9394b04db..03da7f41c 100644 --- a/xorg-server/hw/xwin/winclipboardwndproc.c +++ b/xorg-server/hw/xwin/winclipboardwndproc.c @@ -56,8 +56,6 @@ extern void *g_pClipboardDisplay; extern Window g_iClipboardWindow; extern Atom g_atomLastOwnedSelection; -/* BPS - g_hwndClipboard needed for X app->Windows paste fix */ -extern HWND g_hwndClipboard; /* * Local function prototypes @@ -143,12 +141,6 @@ winProcessXEventsTimeout (HWND hwnd, int iWindow, Display *pDisplay, * Process a given Windows message */ -/* BPS - Define our own message, which we'll post to ourselves to facilitate - * resetting the delayed rendering mechanism after each paste from X app to - * Windows app. TODO - Perhaps move to win.h with the other WM_USER messages. - */ -#define WM_USER_PASTE_COMPLETE (WM_USER + 1003) - LRESULT CALLBACK winClipboardWindowProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) @@ -343,6 +335,8 @@ winClipboardWindowProc (HWND hwnd, UINT message, * previous XSetSelectionOwner messages. */ XSync (pDisplay, FALSE); + + winDebug("winClipboardWindowProc - XSync done.\n"); /* Release PRIMARY selection if owned */ iReturn = XGetSelectionOwner (pDisplay, XA_PRIMARY); @@ -540,13 +534,6 @@ winClipboardWindowProc (HWND hwnd, UINT message, ErrorF("winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY\n"); } - /* BPS - Post ourselves a user message whose handler will reset the - * delayed rendering mechanism after the paste is complete. This is - * necessary because calling SetClipboardData() with a NULL argument - * here will cause the data we just put on the clipboard to be lost! - */ - PostMessage(g_hwndClipboard, WM_USER_PASTE_COMPLETE, 0, 0); - /* Special handling for WM_RENDERALLFORMATS */ if (message == WM_RENDERALLFORMATS) { @@ -564,37 +551,6 @@ winClipboardWindowProc (HWND hwnd, UINT message, winDebug ("winClipboardWindowProc - WM_RENDER*FORMAT - Returning.\n"); return 0; } - /* BPS - This WM_USER message is posted by us. It gives us the opportunity - * to reset the delayed rendering mechanism after each and every paste - * from an X app to a Windows app. Without such a mechanism, subsequent - * changes of selection in the X app owning the selection are not - * reflected in pastes into Windows apps, since Windows won't send us the - * WM_RENDERFORMAT message unless someone has set changed data (or NULL) - * on the clipboard. */ - case WM_USER_PASTE_COMPLETE: - { - if (hwnd != GetClipboardOwner ()) - /* In case we've lost the selection since posting the message */ - return 0; - winDebug ("winClipboardWindowProc - WM_USER_PASTE_COMPLETE\n"); - - /* Set up for another delayed rendering callback */ - OpenClipboard (g_hwndClipboard); - - /* Take ownership of the Windows clipboard */ - EmptyClipboard (); - - /* Advertise Unicode if we support it */ - if (g_fUnicodeSupport) - SetClipboardData (CF_UNICODETEXT, NULL); - - /* Always advertise regular text */ - SetClipboardData (CF_TEXT, NULL); - - /* Release the clipboard */ - CloseClipboard (); - } - return 0; } /* Let Windows perform default processing for unhandled messages */ diff --git a/xorg-server/hw/xwin/winglobals.c b/xorg-server/hw/xwin/winglobals.c index 80d946c5d..631f12e21 100644 --- a/xorg-server/hw/xwin/winglobals.c +++ b/xorg-server/hw/xwin/winglobals.c @@ -1,131 +1,124 @@ -/* - *Copyright (C) 2003-2004 Harold L Hunt II All Rights Reserved. - *Copyright (C) Colin Harrison 2005-2008 - * - *Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - *"Software"), to deal in the Software without restriction, including - *without limitation the rights to use, copy, modify, merge, publish, - *distribute, sublicense, and/or sell copies of the Software, and to - *permit persons to whom the Software is furnished to do so, subject to - *the following conditions: - * - *The above copyright notice and this permission notice shall be - *included in all copies or substantial portions of the Software. - * - *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - *NONINFRINGEMENT. IN NO EVENT SHALL HAROLD L HUNT II BE LIABLE FOR - *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - *Except as contained in this notice, the name of Harold L Hunt II - *shall not be used in advertising or otherwise to promote the sale, use - *or other dealings in this Software without prior written authorization - *from Harold L Hunt II. - * - * Authors: Harold L Hunt II - * Colin Harrison - */ - -#ifdef HAVE_XWIN_CONFIG_H -#include -#endif -#include "win.h" - - -/* - * General global variables - */ - -int g_iNumScreens = 0; -winScreenInfo * g_ScreenInfo = 0; -#ifdef HAS_DEVWINDOWS -int g_fdMessageQueue = WIN_FD_INVALID; -#endif -DevPrivateKeyRec g_iScreenPrivateKeyRec; -DevPrivateKeyRec g_iCmapPrivateKeyRec; -DevPrivateKeyRec g_iGCPrivateKeyRec; -DevPrivateKeyRec g_iPixmapPrivateKeyRec; -DevPrivateKeyRec g_iWindowPrivateKeyRec; -unsigned long g_ulServerGeneration = 0; -DWORD g_dwEnginesSupported = 0; -HINSTANCE g_hInstance = 0; -HWND g_hDlgDepthChange = NULL; -HWND g_hDlgExit = NULL; -HWND g_hDlgAbout = NULL; -const char * g_pszQueryHost = NULL; -Bool g_fXdmcpEnabled = FALSE; -Bool g_fAuthEnabled = FALSE; -HICON g_hIconX = NULL; -HICON g_hSmallIconX = NULL; -#ifndef RELOCATE_PROJECTROOT -const char * g_pszLogFile = DEFAULT_LOGDIR "/XWin.%s.log"; -#else -const char * g_pszLogFile = "XWin.log"; -Bool g_fLogFileChanged = FALSE; -#endif -int g_iLogVerbose = 2; -Bool g_fLogInited = FALSE; -char * g_pszCommandLine = NULL; -Bool g_fSilentFatalError = FALSE; -DWORD g_dwCurrentThreadID = 0; -Bool g_fKeyboardHookLL = FALSE; -Bool g_fNoHelpMessageBox = FALSE; -Bool g_fSoftwareCursor = FALSE; -Bool g_fSilentDupError = FALSE; -Bool g_fNativeGl = FALSE; - -/* - * Global variables for dynamically loaded libraries and - * their function pointers - */ - -FARPROC g_fpTrackMouseEvent = (FARPROC) (void (*)(void))NoopDDA; - - -#ifdef XWIN_CLIPBOARD -/* - * Wrapped DIX functions - */ -winDispatchProcPtr winProcEstablishConnectionOrig = NULL; -winDispatchProcPtr winProcQueryTreeOrig = NULL; -winDispatchProcPtr winProcSetSelectionOwnerOrig = NULL; - - -/* - * Clipboard variables - */ - -Bool g_fUnicodeClipboard = TRUE; -Bool g_fClipboard = TRUE; -Bool g_fClipboardLaunched = FALSE; -Bool g_fClipboardStarted = FALSE; -pthread_t g_ptClipboardProc; -HWND g_hwndClipboard = NULL; -void *g_pClipboardDisplay = NULL; -Window g_iClipboardWindow = None; -Atom g_atomLastOwnedSelection = None; -#endif - - -/* - * Re-initialize global variables that are invalidated - * by a server reset. - */ - -void -winInitializeGlobals (void) -{ - g_dwCurrentThreadID = GetCurrentThreadId (); -#ifdef XWIN_CLIPBOARD - g_fClipboardLaunched = FALSE; - g_fClipboardStarted = FALSE; - g_iClipboardWindow = None; - g_pClipboardDisplay = NULL; - g_atomLastOwnedSelection = None; - g_hwndClipboard = NULL; -#endif -} +/* + *Copyright (C) 2003-2004 Harold L Hunt II All Rights Reserved. + *Copyright (C) Colin Harrison 2005-2008 + * + *Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + *"Software"), to deal in the Software without restriction, including + *without limitation the rights to use, copy, modify, merge, publish, + *distribute, sublicense, and/or sell copies of the Software, and to + *permit persons to whom the Software is furnished to do so, subject to + *the following conditions: + * + *The above copyright notice and this permission notice shall be + *included in all copies or substantial portions of the Software. + * + *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + *NONINFRINGEMENT. IN NO EVENT SHALL HAROLD L HUNT II BE LIABLE FOR + *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF + *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + *Except as contained in this notice, the name of Harold L Hunt II + *shall not be used in advertising or otherwise to promote the sale, use + *or other dealings in this Software without prior written authorization + *from Harold L Hunt II. + * + * Authors: Harold L Hunt II + * Colin Harrison + */ + +#ifdef HAVE_XWIN_CONFIG_H +#include +#endif +#include "win.h" + + +/* + * General global variables + */ + +int g_iNumScreens = 0; +winScreenInfo * g_ScreenInfo = 0; +#ifdef HAS_DEVWINDOWS +int g_fdMessageQueue = WIN_FD_INVALID; +#endif +DevPrivateKeyRec g_iScreenPrivateKeyRec; +DevPrivateKeyRec g_iCmapPrivateKeyRec; +DevPrivateKeyRec g_iGCPrivateKeyRec; +DevPrivateKeyRec g_iPixmapPrivateKeyRec; +DevPrivateKeyRec g_iWindowPrivateKeyRec; +unsigned long g_ulServerGeneration = 0; +DWORD g_dwEnginesSupported = 0; +HINSTANCE g_hInstance = 0; +HWND g_hDlgDepthChange = NULL; +HWND g_hDlgExit = NULL; +HWND g_hDlgAbout = NULL; +const char * g_pszQueryHost = NULL; +Bool g_fXdmcpEnabled = FALSE; +Bool g_fAuthEnabled = FALSE; +HICON g_hIconX = NULL; +HICON g_hSmallIconX = NULL; +#ifndef RELOCATE_PROJECTROOT +const char * g_pszLogFile = DEFAULT_LOGDIR "/XWin.%s.log"; +#else +const char * g_pszLogFile = "XWin.log"; +Bool g_fLogFileChanged = FALSE; +#endif +int g_iLogVerbose = 2; +Bool g_fLogInited = FALSE; +char * g_pszCommandLine = NULL; +Bool g_fSilentFatalError = FALSE; +DWORD g_dwCurrentThreadID = 0; +Bool g_fKeyboardHookLL = FALSE; +Bool g_fNoHelpMessageBox = FALSE; +Bool g_fSoftwareCursor = FALSE; +Bool g_fSilentDupError = FALSE; +Bool g_fNativeGl = FALSE; + + +#ifdef XWIN_CLIPBOARD +/* + * Wrapped DIX functions + */ +winDispatchProcPtr winProcEstablishConnectionOrig = NULL; +winDispatchProcPtr winProcQueryTreeOrig = NULL; +winDispatchProcPtr winProcSetSelectionOwnerOrig = NULL; + + +/* + * Clipboard variables + */ + +Bool g_fUnicodeClipboard = TRUE; +Bool g_fClipboard = TRUE; +Bool g_fClipboardLaunched = FALSE; +Bool g_fClipboardStarted = FALSE; +pthread_t g_ptClipboardProc; +HWND g_hwndClipboard = NULL; +void *g_pClipboardDisplay = NULL; +Window g_iClipboardWindow = None; +Atom g_atomLastOwnedSelection = None; +#endif + + +/* + * Re-initialize global variables that are invalidated + * by a server reset. + */ + +void +winInitializeGlobals (void) +{ + g_dwCurrentThreadID = GetCurrentThreadId (); +#ifdef XWIN_CLIPBOARD + g_fClipboardLaunched = FALSE; + g_fClipboardStarted = FALSE; + g_iClipboardWindow = None; + g_pClipboardDisplay = NULL; + g_atomLastOwnedSelection = None; + g_hwndClipboard = NULL; +#endif +} diff --git a/xorg-server/hw/xwin/winmonitors.c b/xorg-server/hw/xwin/winmonitors.c index a9d46f90e..967ae6d35 100644 --- a/xorg-server/hw/xwin/winmonitors.c +++ b/xorg-server/hw/xwin/winmonitors.c @@ -53,30 +53,8 @@ wBOOL CALLBACK getMonitorInfo(HMONITOR hMonitor, HDC hdc, LPRECT rect, LPARAM _d return TRUE; } -typedef WINAPI wBOOL (*ENUMDISPLAYMONITORSPROC)(HDC,LPCRECT,MONITORENUMPROC,LPARAM); -ENUMDISPLAYMONITORSPROC _EnumDisplayMonitors; - -wBOOL CALLBACK getMonitorInfo(HMONITOR hMonitor, HDC hdc, LPRECT rect, LPARAM _data); - Bool QueryMonitor(int index, struct GetMonitorInfoData *data) { - /* Load EnumDisplayMonitors from DLL */ - HMODULE user32; - FARPROC func; - user32 = LoadLibrary("user32.dll"); - if (user32 == NULL) - { - winW32Error(2, "Could not open user32.dll"); - return FALSE; - } - func = GetProcAddress(user32, "EnumDisplayMonitors"); - if (func == NULL) - { - winW32Error(2, "Could not resolve EnumDisplayMonitors: "); - return FALSE; - } - _EnumDisplayMonitors = (ENUMDISPLAYMONITORSPROC)func; - /* prepare data */ if (data == NULL) return FALSE; @@ -84,9 +62,5 @@ Bool QueryMonitor(int index, struct GetMonitorInfoData *data) data->requestedMonitor = index; /* query information */ - _EnumDisplayMonitors(NULL, NULL, getMonitorInfo, (LPARAM) data); - - /* cleanup */ - FreeLibrary(user32); - return TRUE; + return EnumDisplayMonitors(NULL, NULL, getMonitorInfo, (LPARAM) data); } diff --git a/xorg-server/hw/xwin/winmultiwindowwndproc.c b/xorg-server/hw/xwin/winmultiwindowwndproc.c index fb1938b3a..3d23e9746 100644 --- a/xorg-server/hw/xwin/winmultiwindowwndproc.c +++ b/xorg-server/hw/xwin/winmultiwindowwndproc.c @@ -549,8 +549,8 @@ winTopLevelWindowProc (HWND hwnd, UINT message, tme.hwndTrack = hwnd; /* Call the tracking function */ - if (!(*g_fpTrackMouseEvent) (&tme)) - ErrorF ("winTopLevelWindowProc - _TrackMouseEvent failed\n"); + if (!TrackMouseEvent(&tme)) + ErrorF ("winTopLevelWindowProc - TrackMouseEvent failed\n"); /* Flag that we are tracking now */ s_fTracking = TRUE; diff --git a/xorg-server/hw/xwin/winprocarg.c b/xorg-server/hw/xwin/winprocarg.c index ddfe1f5b7..2b6949ed1 100644 --- a/xorg-server/hw/xwin/winprocarg.c +++ b/xorg-server/hw/xwin/winprocarg.c @@ -88,12 +88,27 @@ winInitializeScreenDefaults(void) dwWidth = GetSystemMetrics (SM_CXSCREEN); dwHeight = GetSystemMetrics (SM_CYSCREEN); - winErrorFVerb (2, "winInitializeScreenDefaults - w %d h %d\n", - (int) dwWidth, (int) dwHeight); + winErrorFVerb(2, "winInitializeScreenDefaults - primary monitor w %d h %d\n", (int) dwWidth, (int) dwHeight); - /* Set a default DPI, if no parameter was passed */ + /* Set a default DPI, if no '-dpi' option was used */ if (monitorResolution == 0) - monitorResolution = WIN_DEFAULT_DPI; + { + HDC hdc = GetDC(NULL); + if (hdc) + { + int dpiX = GetDeviceCaps(hdc, LOGPIXELSX); + int dpiY = GetDeviceCaps(hdc, LOGPIXELSY); + + winErrorFVerb(2, "winInitializeDefaultScreens - native DPI x %d y %d\n", dpiX, dpiY); + monitorResolution = dpiY; + ReleaseDC(NULL, hdc); + } + else + { + winErrorFVerb(1, "winInitializeDefaultScreens - Failed to retrieve native DPI, falling back to default of %d DPI\n", WIN_DEFAULT_DPI); + monitorResolution = WIN_DEFAULT_DPI; + } + } defaultScreenInfo.iMonitor = 1; defaultScreenInfo.dwWidth = dwWidth; @@ -311,8 +326,7 @@ ddxProcessArgument (int argc, char *argv[], int i) struct GetMonitorInfoData data; if (!QueryMonitor(iMonitor, &data)) { - ErrorF ("ddxProcessArgument - screen - " - "Querying monitors is not supported on NT4 and Win95\n"); + ErrorF ("ddxProcessArgument - screen - Querying monitors failed\n"); } else if (data.bMonitorSpecifiedExists == TRUE) { winErrorFVerb(2, "ddxProcessArgument - screen - Found Valid ``@Monitor'' = %d arg\n", iMonitor); @@ -368,8 +382,7 @@ ddxProcessArgument (int argc, char *argv[], int i) struct GetMonitorInfoData data; if (!QueryMonitor(iMonitor, &data)) { - ErrorF ("ddxProcessArgument - screen - " - "Querying monitors is not supported on NT4 and Win95\n"); + ErrorF ("ddxProcessArgument - screen - Querying monitors failed\n"); } else if (data.bMonitorSpecifiedExists == TRUE) { g_ScreenInfo[nScreenNum].iMonitor = iMonitor; @@ -396,8 +409,7 @@ ddxProcessArgument (int argc, char *argv[], int i) struct GetMonitorInfoData data; if (!QueryMonitor(iMonitor, &data)) { - ErrorF ("ddxProcessArgument - screen - " - "Querying monitors is not supported on NT4 and Win95\n"); + ErrorF ("ddxProcessArgument - screen - Querying monitors failed\n"); } else if (data.bMonitorSpecifiedExists == TRUE) { winErrorFVerb (2, "ddxProcessArgument - screen - Found Valid ``@Monitor'' = %d arg\n", iMonitor); diff --git a/xorg-server/hw/xwin/winwin32rootlesswndproc.c b/xorg-server/hw/xwin/winwin32rootlesswndproc.c index 47a1abe73..c60a76cba 100644 --- a/xorg-server/hw/xwin/winwin32rootlesswndproc.c +++ b/xorg-server/hw/xwin/winwin32rootlesswndproc.c @@ -1,1331 +1,1331 @@ -/* - *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved. - * - *Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - *"Software"), to deal in the Software without restriction, including - *without limitation the rights to use, copy, modify, merge, publish, - *distribute, sublicense, and/or sell copies of the Software, and to - *permit persons to whom the Software is furnished to do so, subject to - *the following conditions: - * - *The above copyright notice and this permission notice shall be - *included in all copies or substantial portions of the Software. - * - *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR - *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - *Except as contained in this notice, the name of the XFree86 Project - *shall not be used in advertising or otherwise to promote the sale, use - *or other dealings in this Software without prior written authorization - *from the XFree86 Project. - * - * Authors: Kensuke Matsuzaki - * Earle F. Philhower, III - * Harold L Hunt II - */ -#ifdef HAVE_XWIN_CONFIG_H -#include -#endif -#include "win.h" -#include -#define _WINDOWSWM_SERVER_ -#include -#include "dixevents.h" -#include "propertyst.h" -#include -#include "winmultiwindowclass.h" -#include "winmsg.h" -#include "inputstr.h" - - -/* - * Constant defines - */ - -#define MOUSE_ACTIVATE_DEFAULT TRUE -#define RAISE_ON_CLICK_DEFAULT FALSE - - -/* - * Local globals - */ - -static UINT_PTR g_uipMousePollingTimerID = 0; - - -/* - * Local function - */ - -DEFINE_ATOM_HELPER(AtmWindowsWmRaiseOnClick, WINDOWSWM_RAISE_ON_CLICK) -DEFINE_ATOM_HELPER(AtmWindowsWMMouseActivate, WINDOWSWM_MOUSE_ACTIVATE) -/* DEFINE_ATOM_HELPER(AtmWindowsWMClientWindow, WINDOWSWM_CLIENT_WINDOW) */ - -/* - * ConstrainSize - Taken from TWM sources - Respects hints for sizing - */ -#define makemult(a,b) ((b==1) ? (a) : (((int)((a)/(b))) * (b)) ) -static void -ConstrainSize (WinXSizeHints hints, int *widthp, int *heightp) -{ - int minWidth, minHeight, maxWidth, maxHeight, xinc, yinc, delta; - int baseWidth, baseHeight; - int dwidth = *widthp, dheight = *heightp; - - if (hints.flags & PMinSize) - { - minWidth = hints.min_width; - minHeight = hints.min_height; - } - else if (hints.flags & PBaseSize) - { - minWidth = hints.base_width; - minHeight = hints.base_height; - } - else - minWidth = minHeight = 1; - - if (hints.flags & PBaseSize) - { - baseWidth = hints.base_width; - baseHeight = hints.base_height; - } - else if (hints.flags & PMinSize) - { - baseWidth = hints.min_width; - baseHeight = hints.min_height; - } - else - baseWidth = baseHeight = 0; - - if (hints.flags & PMaxSize) - { - maxWidth = hints.max_width; - maxHeight = hints.max_height; - } - else - { - maxWidth = MAXINT; - maxHeight = MAXINT; - } - - if (hints.flags & PResizeInc) - { - xinc = hints.width_inc; - yinc = hints.height_inc; - } - else - xinc = yinc = 1; - - /* - * First, clamp to min and max values - */ - if (dwidth < minWidth) - dwidth = minWidth; - if (dheight < minHeight) - dheight = minHeight; - - if (dwidth > maxWidth) - dwidth = maxWidth; - if (dheight > maxHeight) - dheight = maxHeight; - - /* - * Second, fit to base + N * inc - */ - dwidth = ((dwidth - baseWidth) / xinc * xinc) + baseWidth; - dheight = ((dheight - baseHeight) / yinc * yinc) + baseHeight; - - /* - * Third, adjust for aspect ratio - */ - - /* - * The math looks like this: - * - * minAspectX dwidth maxAspectX - * ---------- <= ------- <= ---------- - * minAspectY dheight maxAspectY - * - * If that is multiplied out, then the width and height are - * invalid in the following situations: - * - * minAspectX * dheight > minAspectY * dwidth - * maxAspectX * dheight < maxAspectY * dwidth - * - */ - - if (hints.flags & PAspect) - { - if (hints.min_aspect.x * dheight > hints.min_aspect.y * dwidth) - { - delta = makemult(hints.min_aspect.x * dheight / hints.min_aspect.y - dwidth, xinc); - if (dwidth + delta <= maxWidth) - dwidth += delta; - else - { - delta = makemult(dheight - dwidth*hints.min_aspect.y/hints.min_aspect.x, yinc); - if (dheight - delta >= minHeight) - dheight -= delta; - } - } - - if (hints.max_aspect.x * dheight < hints.max_aspect.y * dwidth) - { - delta = makemult(dwidth * hints.max_aspect.y / hints.max_aspect.x - dheight, yinc); - if (dheight + delta <= maxHeight) - dheight += delta; - else - { - delta = makemult(dwidth - hints.max_aspect.x*dheight/hints.max_aspect.y, xinc); - if (dwidth - delta >= minWidth) - dwidth -= delta; - } - } - } - - /* Return computed values */ - *widthp = dwidth; - *heightp = dheight; -} -#undef makemult - - - -/* - * ValidateSizing - Ensures size request respects hints - */ -static int -ValidateSizing (HWND hwnd, WindowPtr pWin, - WPARAM wParam, LPARAM lParam) -{ - WinXSizeHints sizeHints; - RECT *rect; - int iWidth, iHeight, iTopBorder; - POINT pt; - - /* Invalid input checking */ - if (pWin==NULL || lParam==0) - { - ErrorF ("Invalid input checking\n"); - return FALSE; - } - - /* No size hints, no checking */ - if (!winMultiWindowGetWMNormalHints (pWin, &sizeHints)) - { - ErrorF ("No size hints, no checking\n"); - return FALSE; - } - - /* Avoid divide-by-zero */ - if (sizeHints.flags & PResizeInc) - { - if (sizeHints.width_inc == 0) sizeHints.width_inc = 1; - if (sizeHints.height_inc == 0) sizeHints.height_inc = 1; - } - - rect = (RECT*)lParam; - - iWidth = rect->right - rect->left; - iHeight = rect->bottom - rect->top; - - /* Get title bar height, there must be an easier way?! */ - pt.x = pt.y = 0; - ClientToScreen(hwnd, &pt); - iTopBorder = pt.y - rect->top; - - /* Now remove size of any borders */ - iWidth -= 2 * GetSystemMetrics(SM_CXSIZEFRAME); - iHeight -= GetSystemMetrics(SM_CYSIZEFRAME) + iTopBorder; - - /* Constrain the size to legal values */ - ConstrainSize (sizeHints, &iWidth, &iHeight); - - /* Add back the borders */ - iWidth += 2 * GetSystemMetrics(SM_CXSIZEFRAME); - iHeight += GetSystemMetrics(SM_CYSIZEFRAME) + iTopBorder; - - /* Adjust size according to where we're dragging from */ - switch(wParam) { - case WMSZ_TOP: - case WMSZ_TOPRIGHT: - case WMSZ_BOTTOM: - case WMSZ_BOTTOMRIGHT: - case WMSZ_RIGHT: - rect->right = rect->left + iWidth; - break; - default: - rect->left = rect->right - iWidth; - break; - } - switch(wParam) { - case WMSZ_BOTTOM: - case WMSZ_BOTTOMRIGHT: - case WMSZ_BOTTOMLEFT: - case WMSZ_RIGHT: - case WMSZ_LEFT: - rect->bottom = rect->top + iHeight; - break; - default: - rect->top = rect->bottom - iHeight; - break; - } - return TRUE; -} - - -/* - * IsRaiseOnClick - */ - -static Bool -IsRaiseOnClick (WindowPtr pWin) -{ - - struct _Window *pwin; - struct _Property *prop; - /* XXX We're getting inputInfo.poniter here, but this might be really wrong. - * Which pointer's current window do we want? */ - WindowPtr pRoot = GetCurrentRootWindow (inputInfo.pointer); - - if (!pWin) - { - ErrorF ("IsRaiseOnClick - no prop use default value:%d\n", - RAISE_ON_CLICK_DEFAULT); - return RAISE_ON_CLICK_DEFAULT; - } - - pwin = (struct _Window*) pWin; - - if (pwin->optional) - prop = (struct _Property *) pwin->optional->userProps; - else - prop = NULL; - - while (prop) - { - if (prop->propertyName == AtmWindowsWmRaiseOnClick () - && prop->type == XA_INTEGER - && prop->format == 32) - { - return *(int*)prop->data; - } - else - prop = prop->next; - } - - if (pWin != pRoot) - { - return IsRaiseOnClick (pRoot); - } - else - { -#if CYGMULTIWINDOW_DEBUG - winDebug ("IsRaiseOnClick - no prop use default value:%d\n", - RAISE_ON_CLICK_DEFAULT); -#endif - return RAISE_ON_CLICK_DEFAULT; - } -} - - -/* - * IsMouseActive - */ - -static Bool -IsMouseActive (WindowPtr pWin) -{ - - struct _Window *pwin; - struct _Property *prop; - /* XXX We're getting inputInfo.poniter here, but this might be really wrong. - * Which pointer's current window do we want? */ - WindowPtr pRoot = GetCurrentRootWindow (inputInfo.pointer); - - if (!pWin) - { - ErrorF ("IsMouseActive - pWin was NULL use default value:%d\n", - MOUSE_ACTIVATE_DEFAULT); - return MOUSE_ACTIVATE_DEFAULT; - } - - pwin = (struct _Window*) pWin; - - if (pwin->optional) - prop = (struct _Property *) pwin->optional->userProps; - else - prop = NULL; - - while (prop) - { - if (prop->propertyName == AtmWindowsWMMouseActivate () - && prop->type == XA_INTEGER - && prop->format == 32) - { - return *(int*)prop->data; - } - else - prop = prop->next; - } - - if (pWin != pRoot) - { - return IsMouseActive (pRoot); - } - else - { -#if CYGMULTIWINDOW_DEBUG - winDebug ("IsMouseActive - no prop use default value:%d\n", - MOUSE_ACTIVATE_DEFAULT); -#endif - return MOUSE_ACTIVATE_DEFAULT; - } -} - - -/* - * winMWExtWMWindowProc - Window procedure - */ - -LRESULT CALLBACK -winMWExtWMWindowProc (HWND hwnd, UINT message, - WPARAM wParam, LPARAM lParam) -{ - WindowPtr pWin = NULL; - win32RootlessWindowPtr pRLWinPriv = NULL; - ScreenPtr pScreen = NULL; - winPrivScreenPtr pScreenPriv = NULL; - winScreenInfo *pScreenInfo = NULL; - HWND hwndScreen = NULL; - POINT ptMouse; - static Bool s_fTracking = FALSE; - HDC hdcUpdate; - PAINTSTRUCT ps; - LPWINDOWPOS pWinPos = NULL; - RECT rcClient; - winWMMessageRec wmMsg; - Bool fWMMsgInitialized = FALSE; - - /* Check if the Windows window property for our X window pointer is valid */ - if ((pRLWinPriv = (win32RootlessWindowPtr)GetProp (hwnd, WIN_WINDOW_PROP)) != NULL) - { - pWin = pRLWinPriv->pFrame->win; - pScreen = pWin->drawable.pScreen; - if (pScreen) pScreenPriv = winGetScreenPriv(pScreen); - if (pScreenPriv) pScreenInfo = pScreenPriv->pScreenInfo; - if (pScreenPriv) hwndScreen = pScreenPriv->hwndScreen; - - wmMsg.msg = 0; - wmMsg.hwndWindow = hwnd; - wmMsg.iWindow = (Window)pWin->drawable.id; - - wmMsg.iX = pRLWinPriv->pFrame->x; - wmMsg.iY = pRLWinPriv->pFrame->y; - wmMsg.iWidth = pRLWinPriv->pFrame->width; - wmMsg.iHeight = pRLWinPriv->pFrame->height; - - fWMMsgInitialized = TRUE; -#if CYGDEBUG - winDebugWin32Message("winMWExtWMWindowProc", hwnd, message, wParam, lParam); - - winDebug ("\thWnd %08X\n", hwnd); - winDebug ("\tpScreenPriv %08X\n", pScreenPriv); - winDebug ("\tpScreenInfo %08X\n", pScreenInfo); - winDebug ("\thwndScreen %08X\n", hwndScreen); - winDebug ("winMWExtWMWindowProc (%08x) %08x %08x %08x\n", - pRLWinPriv, message, wParam, lParam); -#endif - } - /* Branch on message type */ - switch (message) - { - case WM_CREATE: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_CREATE\n"); -#endif - /* */ - SetProp (hwnd, - WIN_WINDOW_PROP, - (HANDLE)((LPCREATESTRUCT) lParam)->lpCreateParams); - return 0; - - case WM_CLOSE: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_CLOSE %d\n", pRLWinPriv->fClose); -#endif - /* Tell window-manager to close window */ - if (pRLWinPriv->fClose) - { - DestroyWindow (hwnd); - } - else - { - if (winIsInternalWMRunning(pScreenInfo)) - { - /* Tell our Window Manager thread to kill the window */ - wmMsg.msg = WM_WM_KILL; - if (fWMMsgInitialized) - winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); - } - winWindowsWMSendEvent(WindowsWMControllerNotify, - WindowsWMControllerNotifyMask, - 1, - WindowsWMCloseWindow, - pWin->drawable.id, - 0, 0, 0, 0); - } - return 0; - - case WM_DESTROY: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_DESTROY\n"); -#endif - /* Free the shaodw DC; which allows the bitmap to be freed */ - DeleteDC (pRLWinPriv->hdcShadow); - pRLWinPriv->hdcShadow = NULL; - - /* Free the shadow bitmap */ - DeleteObject (pRLWinPriv->hbmpShadow); - pRLWinPriv->hbmpShadow = NULL; - - /* Free the screen DC */ - ReleaseDC (pRLWinPriv->hWnd, pRLWinPriv->hdcScreen); - pRLWinPriv->hdcScreen = NULL; - - /* Free shadow buffer info header */ - free (pRLWinPriv->pbmihShadow); - pRLWinPriv->pbmihShadow = NULL; - - pRLWinPriv->fResized = FALSE; - pRLWinPriv->pfb = NULL; - free (pRLWinPriv); - RemoveProp (hwnd, WIN_WINDOW_PROP); - break; - - case WM_MOUSEMOVE: -#if CYGMULTIWINDOW_DEBUG && 0 - winDebug ("winMWExtWMWindowProc - WM_MOUSEMOVE\n"); -#endif - /* Unpack the client area mouse coordinates */ - ptMouse.x = GET_X_LPARAM(lParam); - ptMouse.y = GET_Y_LPARAM(lParam); - - /* Translate the client area mouse coordinates to screen coordinates */ - ClientToScreen (hwnd, &ptMouse); - - /* Screen Coords from (-X, -Y) -> Root Window (0, 0) */ - ptMouse.x -= GetSystemMetrics (SM_XVIRTUALSCREEN); - ptMouse.y -= GetSystemMetrics (SM_YVIRTUALSCREEN); - - /* We can't do anything without privates */ - if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) - break; - - /* Has the mouse pointer crossed screens? */ - if (pScreen != miPointerGetScreen(inputInfo.pointer)) - miPointerSetScreen (inputInfo.pointer, pScreenInfo->dwScreen, - ptMouse.x - pScreenInfo->dwXOffset, - ptMouse.y - pScreenInfo->dwYOffset); - - /* Are we tracking yet? */ - if (!s_fTracking) - { - TRACKMOUSEEVENT tme; - - /* Setup data structure */ - ZeroMemory (&tme, sizeof (tme)); - tme.cbSize = sizeof (tme); - tme.dwFlags = TME_LEAVE; - tme.hwndTrack = hwnd; - - /* Call the tracking function */ - if (!(*g_fpTrackMouseEvent) (&tme)) - ErrorF ("winMWExtWMWindowProc - _TrackMouseEvent failed\n"); - - /* Flag that we are tracking now */ - s_fTracking = TRUE; - } - - /* Kill the timer used to poll mouse events */ - if (g_uipMousePollingTimerID != 0) - { - KillTimer (pScreenPriv->hwndScreen, WIN_POLLING_MOUSE_TIMER_ID); - g_uipMousePollingTimerID = 0; - } - - /* Deliver absolute cursor position to X Server */ - winEnqueueMotion(ptMouse.x - pScreenInfo->dwXOffset, - ptMouse.y - pScreenInfo->dwYOffset); - - return 0; - - case WM_NCMOUSEMOVE: -#if CYGMULTIWINDOW_DEBUG && 0 - winDebug ("winMWExtWMWindowProc - WM_NCMOUSEMOVE\n"); -#endif - /* - * We break instead of returning 0 since we need to call - * DefWindowProc to get the mouse cursor changes - * and min/max/close button highlighting in Windows XP. - * The Platform SDK says that you should return 0 if you - * process this message, but it fails to mention that you - * will give up any default functionality if you do return 0. - */ - - /* We can't do anything without privates */ - if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) - break; - - /* - * Timer to poll mouse events. This is needed to make - * programs like xeyes follow the mouse properly. - */ - if (g_uipMousePollingTimerID == 0) - g_uipMousePollingTimerID = SetTimer (pScreenPriv->hwndScreen, - WIN_POLLING_MOUSE_TIMER_ID, - MOUSE_POLLING_INTERVAL, - NULL); - break; - - case WM_MOUSELEAVE: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_MOUSELEAVE\n"); -#endif - /* Mouse has left our client area */ - - /* Flag that we are no longer tracking */ - s_fTracking = FALSE; - - /* - * Timer to poll mouse events. This is needed to make - * programs like xeyes follow the mouse properly. - */ - if (g_uipMousePollingTimerID == 0) - g_uipMousePollingTimerID = SetTimer (pScreenPriv->hwndScreen, - WIN_POLLING_MOUSE_TIMER_ID, - MOUSE_POLLING_INTERVAL, - NULL); - return 0; - - case WM_LBUTTONDBLCLK: - case WM_LBUTTONDOWN: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_LBUTTONDBLCLK\n"); -#endif - if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) - break; - SetCapture (hwnd); - return winMouseButtonsHandle (pScreen, ButtonPress, Button1, wParam); - - case WM_LBUTTONUP: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_LBUTTONUP\n"); -#endif - if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) - break; - ReleaseCapture (); - return winMouseButtonsHandle (pScreen, ButtonRelease, Button1, wParam); - - case WM_MBUTTONDBLCLK: - case WM_MBUTTONDOWN: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_MBUTTONDBLCLK\n"); -#endif - if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) - break; - SetCapture (hwnd); - return winMouseButtonsHandle (pScreen, ButtonPress, Button2, wParam); - - case WM_MBUTTONUP: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_MBUTTONUP\n"); -#endif - if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) - break; - ReleaseCapture (); - return winMouseButtonsHandle (pScreen, ButtonRelease, Button2, wParam); - - case WM_RBUTTONDBLCLK: - case WM_RBUTTONDOWN: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_RBUTTONDBLCLK\n"); -#endif - if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) - break; - SetCapture (hwnd); - return winMouseButtonsHandle (pScreen, ButtonPress, Button3, wParam); - - case WM_RBUTTONUP: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_RBUTTONUP\n"); -#endif - if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) - break; - ReleaseCapture (); - return winMouseButtonsHandle (pScreen, ButtonRelease, Button3, wParam); - - case WM_XBUTTONDBLCLK: - case WM_XBUTTONDOWN: - if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) - break; - SetCapture (hwnd); - return winMouseButtonsHandle (pScreen, ButtonPress, HIWORD(wParam) + 5, wParam); - case WM_XBUTTONUP: - if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) - break; - ReleaseCapture (); - return winMouseButtonsHandle (pScreen, ButtonRelease, HIWORD(wParam) + 5, wParam); - - case WM_MOUSEWHEEL: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_MOUSEWHEEL\n"); -#endif - - /* Pass the message to the root window */ - SendMessage (hwndScreen, message, wParam, lParam); - return 0; - - case WM_MOUSEACTIVATE: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_MOUSEACTIVATE\n"); -#endif -#if 1 - /* Check if this window needs to be made active when clicked */ - if (winIsInternalWMRunning(pScreenInfo) && pWin->overrideRedirect) - { -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_MOUSEACTIVATE - " - "MA_NOACTIVATE\n"); -#endif - - /* */ - return MA_NOACTIVATE; - } -#endif - if (!winIsInternalWMRunning(pScreenInfo) && !IsMouseActive (pWin)) - return MA_NOACTIVATE; - - break; - - case WM_KILLFOCUS: - /* Pop any pressed keys since we are losing keyboard focus */ - winKeybdReleaseKeys (); - return 0; - - case WM_SYSDEADCHAR: - case WM_DEADCHAR: - /* - * NOTE: We do nothing with WM_*CHAR messages, - * nor does the root window, so we can just toss these messages. - */ - return 0; - - case WM_SYSKEYDOWN: - case WM_KEYDOWN: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_*KEYDOWN\n"); -#endif - - /* - * Don't pass Alt-F4 key combo to root window, - * let Windows translate to WM_CLOSE and close this top-level window. - * - * NOTE: We purposely don't check the fUseWinKillKey setting because - * it should only apply to the key handling for the root window, - * not for top-level window-manager windows. - * - * ALSO NOTE: We do pass Ctrl-Alt-Backspace to the root window - * because that is a key combo that no X app should be expecting to - * receive, since it has historically been used to shutdown the X server. - * Passing Ctrl-Alt-Backspace to the root window preserves that - * behavior, assuming that -unixkill has been passed as a parameter. - */ - if (wParam == VK_F4 && (GetKeyState (VK_MENU) & 0x8000)) - break; - - /* Pass the message to the root window */ - SendMessage (hwndScreen, message, wParam, lParam); - return 0; - - case WM_SYSKEYUP: - case WM_KEYUP: - -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_*KEYUP\n"); -#endif - - /* Pass the message to the root window */ - SendMessage (hwndScreen, message, wParam, lParam); - return 0; - - case WM_HOTKEY: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_HOTKEY\n"); -#endif - - /* Pass the message to the root window */ - SendMessage (hwndScreen, message, wParam, lParam); - return 0; - - case WM_ERASEBKGND: -#if CYGDEBUG - winDebug ("winMWExtWMWindowProc - WM_ERASEBKGND\n"); -#endif - /* - * Pretend that we did erase the background but we don't care, - * since we repaint the entire region anyhow - * This avoids some flickering when resizing. - */ - return TRUE; - - case WM_PAINT: - - /* BeginPaint gives us an hdc that clips to the invalidated region */ - hdcUpdate = BeginPaint (hwnd, &ps); - - /* Try to copy from the shadow buffer */ - if (!BitBlt (hdcUpdate, - ps.rcPaint.left, ps.rcPaint.top, - ps.rcPaint.right - ps.rcPaint.left, - ps.rcPaint.bottom - ps.rcPaint.top, - pRLWinPriv->hdcShadow, - ps.rcPaint.left, ps.rcPaint.top, - SRCCOPY)) - { - LPVOID lpMsgBuf; - - /* Display a fancy error message */ - FormatMessage (FORMAT_MESSAGE_ALLOCATE_BUFFER | - FORMAT_MESSAGE_FROM_SYSTEM | - FORMAT_MESSAGE_IGNORE_INSERTS, - NULL, - GetLastError (), - MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), - (LPTSTR) &lpMsgBuf, - 0, NULL); - - ErrorF ("winMWExtWMWindowProc - BitBlt failed: %s\n", - (LPSTR)lpMsgBuf); - LocalFree (lpMsgBuf); - } - - /* EndPaint frees the DC */ - EndPaint (hwnd, &ps); - break; - - case WM_ACTIVATE: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_ACTIVATE\n"); -#endif - if (LOWORD(wParam) != WA_INACTIVE) - { - if (winIsInternalWMRunning(pScreenInfo)) - { -#if 0 - /* Raise the window to the top in Z order */ - wmMsg.msg = WM_WM_RAISE; - if (fWMMsgInitialized) - winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); -#endif - /* Tell our Window Manager thread to activate the window */ - wmMsg.msg = WM_WM_ACTIVATE; - if (fWMMsgInitialized) - if (!pWin || !pWin->overrideRedirect) /* for OOo menus */ - winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); - } - winWindowsWMSendEvent(WindowsWMControllerNotify, - WindowsWMControllerNotifyMask, - 1, - WindowsWMActivateWindow, - pWin->drawable.id, - 0, 0, - 0, 0); - } - return 0; - -#if 1 - case WM_WINDOWPOSCHANGING: - pWinPos = (LPWINDOWPOS)lParam; - if (!(pWinPos->flags & SWP_NOZORDER)) - { - if (pRLWinPriv->fRestackingNow || pScreenPriv->fRestacking) - { -#if CYGMULTIWINDOW_DEBUG - winDebug ("Win %08x is now restacking.\n", (unsigned int)pRLWinPriv); -#endif - break; - } - - if (winIsInternalWMRunning(pScreenInfo) || IsRaiseOnClick (pWin)) - { -#if CYGMULTIWINDOW_DEBUG - winDebug ("Win %08x has WINDOWSWM_RAISE_ON_CLICK.\n", (unsigned int)pRLWinPriv); -#endif - break; - } - -#if CYGMULTIWINDOW_DEBUG - winDebug ("Win %08x forbid to change z order (%08x).\n", - (unsigned int)pRLWinPriv, (unsigned int)pWinPos->hwndInsertAfter); -#endif - pWinPos->flags |= SWP_NOZORDER; - } - break; -#endif - - case WM_MOVE: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_MOVE - %d ms\n", - (unsigned int)GetTickCount ()); -#endif - if (g_fNoConfigureWindow) break; -#if 0 - /* Bail if Windows window is not actually moving */ - if (pRLWinPriv->dwX == (short) LOWORD(lParam) - && pRLWinPriv->dwY == (short) HIWORD(lParam)) - break; - - /* Also bail if we're maximizing, we'll do the whole thing in WM_SIZE */ - { - WINDOWPLACEMENT windPlace; - windPlace.length = sizeof (WINDOWPLACEMENT); - - /* Get current window placement */ - GetWindowPlacement (hwnd, &windPlace); - - /* Bail if maximizing */ - if (windPlace.showCmd == SW_MAXIMIZE - || windPlace.showCmd == SW_SHOWMAXIMIZED) - break; - } -#endif - -#if CYGMULTIWINDOW_DEBUG - winDebug ("\t(%d, %d)\n", (short) LOWORD(lParam), (short) HIWORD(lParam)); -#endif - if (!pRLWinPriv->fMovingOrSizing) - { - if (winIsInternalWMRunning(pScreenInfo)) - winAdjustXWindow (pWin, hwnd); - - winMWExtWMMoveXWindow (pWin, - (LOWORD(lParam) - wBorderWidth (pWin) - - GetSystemMetrics (SM_XVIRTUALSCREEN)), - (HIWORD(lParam) - wBorderWidth (pWin) - - GetSystemMetrics (SM_YVIRTUALSCREEN))); - } - return 0; - - case WM_SHOWWINDOW: -#if CYGMULTIWINDOW_DEBUG || TRUE - winDebug ("winMWExtWMWindowProc - WM_SHOWWINDOW - %d ms\n", - (unsigned int)GetTickCount ()); -#endif - /* Bail out if the window is being hidden */ - if (!wParam) - return 0; - - if (!pScreenInfo->fInternalWM)//XXXX - return 0; - - winMWExtWMUpdateWindowDecoration (pRLWinPriv, pScreenInfo); - - if (winIsInternalWMRunning(pScreenInfo)) - { -#if CYGMULTIWINDOW_DEBUG || TRUE - winDebug ("\tMapWindow\n"); -#endif - /* Tell X to map the window */ - MapWindow (pWin, wClient(pWin)); - - if (!pRLWinPriv->pFrame->win->overrideRedirect) - /* Bring the Windows window to the foreground */ - SetForegroundWindow (hwnd); - - /* Setup the Window Manager message */ - wmMsg.msg = WM_WM_MAP; - wmMsg.iWidth = pRLWinPriv->pFrame->width; - wmMsg.iHeight = pRLWinPriv->pFrame->height; - - /* Tell our Window Manager thread to map the window */ - if (fWMMsgInitialized) - winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); - } - break; - - case WM_SIZING: - /* Need to legalize the size according to WM_NORMAL_HINTS */ - /* for applications like xterm */ - return ValidateSizing (hwnd, pWin, wParam, lParam); - - case WM_WINDOWPOSCHANGED: - { - pWinPos = (LPWINDOWPOS) lParam; -#if CYGMULTIWINDOW_DEBUG - winDebug("winMWExtWMWindowProc - WM_WINDOWPOSCHANGED\n"); - winDebug("\tflags: %s%s%s%s%s%s%s%s%s%s%s%s\n", - (pWinPos->flags & SWP_DRAWFRAME)?"SWP_DRAWFRAME ":"", - (pWinPos->flags & SWP_FRAMECHANGED)?"SWP_FRAMECHANGED ":"", - (pWinPos->flags & SWP_HIDEWINDOW)?"SWP_HIDEWINDOW ":"", - (pWinPos->flags & SWP_NOACTIVATE)?"SWP_NOACTIVATE ":"", - (pWinPos->flags & SWP_NOCOPYBITS)?"SWP_NOCOPYBITS ":"", - (pWinPos->flags & SWP_NOMOVE)?"SWP_NOMOVE ":"", - (pWinPos->flags & SWP_NOOWNERZORDER)?"SWP_NOOWNERZORDER ":"", - (pWinPos->flags & SWP_NOSIZE)?"SWP_NOSIZE ":"", - (pWinPos->flags & SWP_NOREDRAW)?"SWP_NOREDRAW ":"", - (pWinPos->flags & SWP_NOSENDCHANGING)?"SWP_NOSENDCHANGING ":"", - (pWinPos->flags & SWP_NOZORDER)?"SWP_NOZORDER ":"", - (pWinPos->flags & SWP_SHOWWINDOW)?"SWP_SHOWWINDOW ":""); - winDebug("\tno_configure: %s\n", (g_fNoConfigureWindow?"Yes":"No")); - winDebug("\textend: (%d, %d, %d, %d)\n", - pWinPos->x, pWinPos->y, pWinPos->cx, pWinPos->cy); - -#endif - if (pWinPos->flags & SWP_HIDEWINDOW) break; - - /* Reorder if window z order was changed */ - if ((pScreenPriv != NULL) - && !(pWinPos->flags & SWP_NOZORDER) - && !(pWinPos->flags & SWP_SHOWWINDOW) - && winIsInternalWMRunning(pScreenInfo)) - { -#if CYGMULTIWINDOW_DEBUG - winDebug ("\twindow z order was changed\n"); -#endif - if (pWinPos->hwndInsertAfter == HWND_TOP - ||pWinPos->hwndInsertAfter == HWND_TOPMOST - ||pWinPos->hwndInsertAfter == HWND_NOTOPMOST) - { -#if CYGMULTIWINDOW_DEBUG - winDebug ("\traise to top\n"); -#endif - /* Raise the window to the top in Z order */ - wmMsg.msg = WM_WM_RAISE; - if (fWMMsgInitialized) - winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); - } -#if 1 - else if (pWinPos->hwndInsertAfter == HWND_BOTTOM) - { - } - else - { - /* Check if this window is top of X windows. */ - HWND hWndAbove = NULL; - DWORD dwCurrentProcessID = GetCurrentProcessId (); - DWORD dwWindowProcessID = 0; - - for (hWndAbove = pWinPos->hwndInsertAfter; - hWndAbove != NULL; - hWndAbove = GetNextWindow (hWndAbove, GW_HWNDPREV)) - { - /* Ignore other XWin process's window */ - GetWindowThreadProcessId (hWndAbove, &dwWindowProcessID); - - if ((dwWindowProcessID == dwCurrentProcessID) - && GetProp (hWndAbove, WIN_WINDOW_PROP) - && !IsWindowVisible (hWndAbove) - && !IsIconic (hWndAbove) ) /* ignore minimized windows */ - break; - } - /* If this is top of X windows in Windows stack, - raise it in X stack. */ - if (hWndAbove == NULL) - { -#if CYGMULTIWINDOW_DEBUG - winDebug ("\traise to top\n"); -#endif - /* Raise the window to the top in Z order */ - wmMsg.msg = WM_WM_RAISE; - if (fWMMsgInitialized) - winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); - } - } -#endif - } - - if (!(pWinPos->flags & SWP_NOSIZE)) { - if (IsIconic(hwnd)){ -#if CYGMULTIWINDOW_DEBUG - winDebug ("\tIconic -> MINIMIZED\n"); -#endif - if (winIsInternalWMRunning(pScreenInfo)) - { - /* Raise the window to the top in Z order */ - wmMsg.msg = WM_WM_LOWER; - if (fWMMsgInitialized) - winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); - } - winWindowsWMSendEvent(WindowsWMControllerNotify, - WindowsWMControllerNotifyMask, - 1, - WindowsWMMinimizeWindow, - pWin->drawable.id, - 0, 0, 0, 0); - } else if (IsZoomed(hwnd)){ -#if CYGMULTIWINDOW_DEBUG - winDebug ("\tZoomed -> MAXIMIZED\n"); -#endif - winWindowsWMSendEvent(WindowsWMControllerNotify, - WindowsWMControllerNotifyMask, - 1, - WindowsWMMaximizeWindow, - pWin->drawable.id, - 0, 0, 0, 0); - } else { -#if CYGMULTIWINDOW_DEBUG - winDebug ("\tnone -> RESTORED\n"); -#endif - winWindowsWMSendEvent(WindowsWMControllerNotify, - WindowsWMControllerNotifyMask, - 1, - WindowsWMRestoreWindow, - pWin->drawable.id, - 0, 0, 0, 0); - } - } - if (!g_fNoConfigureWindow ) { - - if (!pRLWinPriv->fMovingOrSizing - /*&& (pWinPos->flags & SWP_SHOWWINDOW)*/) { - GetClientRect (hwnd, &rcClient); - MapWindowPoints (hwnd, HWND_DESKTOP, (LPPOINT)&rcClient, 2); - - if (!(pWinPos->flags & SWP_NOMOVE) - &&!(pWinPos->flags & SWP_NOSIZE)) { -#if CYGMULTIWINDOW_DEBUG - winDebug ("\tmove & resize\n"); -#endif - if (winIsInternalWMRunning(pScreenInfo)) - winAdjustXWindow (pWin, hwnd); - - winMWExtWMMoveResizeXWindow (pWin, - rcClient.left - wBorderWidth (pWin) - - GetSystemMetrics (SM_XVIRTUALSCREEN), - rcClient.top - wBorderWidth (pWin) - - GetSystemMetrics (SM_YVIRTUALSCREEN), - rcClient.right - rcClient.left - - wBorderWidth (pWin)*2, - rcClient.bottom - rcClient.top - - wBorderWidth (pWin)*2); - } else if (!(pWinPos->flags & SWP_NOMOVE)) { -#if CYGMULTIWINDOW_DEBUG - winDebug ("\tmove\n"); -#endif - if (winIsInternalWMRunning(pScreenInfo)) - winAdjustXWindow (pWin, hwnd); - - winMWExtWMMoveResizeXWindow (pWin, - rcClient.left - wBorderWidth (pWin) - - GetSystemMetrics (SM_XVIRTUALSCREEN), - rcClient.top - wBorderWidth (pWin) - - GetSystemMetrics (SM_YVIRTUALSCREEN), - rcClient.right - rcClient.left - - wBorderWidth (pWin)*2, - rcClient.bottom - rcClient.top - - wBorderWidth (pWin)*2); - } else if (!(pWinPos->flags & SWP_NOMOVE)) { -#if CYGMULTIWINDOW_DEBUG - winDebug ("\tmove\n"); -#endif - if (winIsInternalWMRunning(pScreenInfo)) - winAdjustXWindow (pWin, hwnd); - - winMWExtWMMoveXWindow (pWin, - rcClient.left - wBorderWidth (pWin) - - GetSystemMetrics (SM_XVIRTUALSCREEN), - rcClient.top - wBorderWidth (pWin) - - GetSystemMetrics (SM_YVIRTUALSCREEN)); - } else if (!(pWinPos->flags & SWP_NOSIZE)) { -#if CYGMULTIWINDOW_DEBUG - winDebug ("\tresize\n"); -#endif - if (winIsInternalWMRunning(pScreenInfo)) - winAdjustXWindow (pWin, hwnd); - - winMWExtWMResizeXWindow (pWin, - rcClient.right - rcClient.left - - wBorderWidth (pWin)*2, - rcClient.bottom - rcClient.top - - wBorderWidth (pWin)*2); - } - } - } - } -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_WINDOWPOSCHANGED - done.\n"); -#endif - return 0; - - case WM_SIZE: - /* see dix/window.c */ - /* FIXME: Maximize/Restore? */ -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_SIZE - %d ms\n", - (unsigned int)GetTickCount ()); -#endif -#if CYGMULTIWINDOW_DEBUG - winDebug ("\t(%d, %d) %d\n", (short) LOWORD(lParam), (short) HIWORD(lParam), g_fNoConfigureWindow); -#endif - if (g_fNoConfigureWindow) break; - - /* Branch on type of resizing occurring */ - switch (wParam) - { - case SIZE_MINIMIZED: -#if CYGMULTIWINDOW_DEBUG - winDebug ("\tSIZE_MINIMIZED\n"); -#endif - if (winIsInternalWMRunning(pScreenInfo)) - { - /* Raise the window to the top in Z order */ - wmMsg.msg = WM_WM_LOWER; - if (fWMMsgInitialized) - winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); - } - winWindowsWMSendEvent(WindowsWMControllerNotify, - WindowsWMControllerNotifyMask, - 1, - WindowsWMMinimizeWindow, - pWin->drawable.id, - 0, 0, - LOWORD(lParam), HIWORD(lParam)); - break; - - case SIZE_RESTORED: -#if CYGMULTIWINDOW_DEBUG - winDebug ("\tSIZE_RESTORED\n"); -#endif - winWindowsWMSendEvent(WindowsWMControllerNotify, - WindowsWMControllerNotifyMask, - 1, - WindowsWMRestoreWindow, - pWin->drawable.id, - 0, 0, - LOWORD(lParam), HIWORD(lParam)); - break; - - case SIZE_MAXIMIZED: -#if CYGMULTIWINDOW_DEBUG - winDebug ("\tSIZE_MAXIMIZED\n"); -#endif - winWindowsWMSendEvent(WindowsWMControllerNotify, - WindowsWMControllerNotifyMask, - 1, - WindowsWMMaximizeWindow, - pWin->drawable.id, - 0, 0, - LOWORD(lParam), HIWORD(lParam)); - break; - } - - /* Perform the resize and notify the X client */ - if (!pRLWinPriv->fMovingOrSizing) - { - if (winIsInternalWMRunning(pScreenInfo)) - winAdjustXWindow (pWin, hwnd); - - winMWExtWMResizeXWindow (pWin, - (short) LOWORD(lParam) - - wBorderWidth (pWin)*2, - (short) HIWORD(lParam) - - wBorderWidth (pWin)*2); - } - break; - - case WM_ACTIVATEAPP: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_ACTIVATEAPP - %d ms\n", - (unsigned int)GetTickCount ()); -#endif - if (wParam) - { - if (winIsInternalWMRunning(pScreenInfo)) - { - } - else - { - } - winWindowsWMSendEvent(WindowsWMActivationNotify, - WindowsWMActivationNotifyMask, - 1, - WindowsWMIsActive, - pWin->drawable.id, - 0, 0, - 0, 0); - } - else - { - winWindowsWMSendEvent(WindowsWMActivationNotify, - WindowsWMActivationNotifyMask, - 1, - WindowsWMIsInactive, - pWin->drawable.id, - 0, 0, - 0, 0); - } - break; - - case WM_SETCURSOR: - if (LOWORD(lParam) == HTCLIENT) - { - if (!g_fSoftwareCursor) SetCursor (pScreenPriv->cursor.handle); - return TRUE; - } - break; - - case WM_ENTERSIZEMOVE: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_ENTERSIZEMOVE - %d ms\n", - (unsigned int)GetTickCount ()); -#endif - pRLWinPriv->fMovingOrSizing = TRUE; - break; - - case WM_EXITSIZEMOVE: -#if CYGMULTIWINDOW_DEBUG - winDebug ("winMWExtWMWindowProc - WM_EXITSIZEMOVE - %d ms\n", - (unsigned int)GetTickCount ()); -#endif - pRLWinPriv->fMovingOrSizing = FALSE; - - GetClientRect (hwnd, &rcClient); - - MapWindowPoints (hwnd, HWND_DESKTOP, (LPPOINT)&rcClient, 2); - - if (winIsInternalWMRunning(pScreenInfo)) - winAdjustXWindow (pWin, hwnd); - - winMWExtWMMoveResizeXWindow (pWin, - rcClient.left - wBorderWidth (pWin) - - GetSystemMetrics (SM_XVIRTUALSCREEN), - rcClient.top - wBorderWidth (pWin) - - GetSystemMetrics (SM_YVIRTUALSCREEN), - rcClient.right - rcClient.left - - wBorderWidth (pWin)*2, - rcClient.bottom - rcClient.top - - wBorderWidth (pWin)*2); - break; - - case WM_MANAGE: - ErrorF ("winMWExtWMWindowProc - WM_MANAGE\n"); - break; - - case WM_UNMANAGE: - ErrorF ("winMWExtWMWindowProc - WM_UNMANAGE\n"); - break; - - default: - break; - } - - return DefWindowProc (hwnd, message, wParam, lParam); -} +/* + *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved. + * + *Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + *"Software"), to deal in the Software without restriction, including + *without limitation the rights to use, copy, modify, merge, publish, + *distribute, sublicense, and/or sell copies of the Software, and to + *permit persons to whom the Software is furnished to do so, subject to + *the following conditions: + * + *The above copyright notice and this permission notice shall be + *included in all copies or substantial portions of the Software. + * + *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR + *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF + *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + *Except as contained in this notice, the name of the XFree86 Project + *shall not be used in advertising or otherwise to promote the sale, use + *or other dealings in this Software without prior written authorization + *from the XFree86 Project. + * + * Authors: Kensuke Matsuzaki + * Earle F. Philhower, III + * Harold L Hunt II + */ +#ifdef HAVE_XWIN_CONFIG_H +#include +#endif +#include "win.h" +#include +#define _WINDOWSWM_SERVER_ +#include +#include "dixevents.h" +#include "propertyst.h" +#include +#include "winmultiwindowclass.h" +#include "winmsg.h" +#include "inputstr.h" + + +/* + * Constant defines + */ + +#define MOUSE_ACTIVATE_DEFAULT TRUE +#define RAISE_ON_CLICK_DEFAULT FALSE + + +/* + * Local globals + */ + +static UINT_PTR g_uipMousePollingTimerID = 0; + + +/* + * Local function + */ + +DEFINE_ATOM_HELPER(AtmWindowsWmRaiseOnClick, WINDOWSWM_RAISE_ON_CLICK) +DEFINE_ATOM_HELPER(AtmWindowsWMMouseActivate, WINDOWSWM_MOUSE_ACTIVATE) +/* DEFINE_ATOM_HELPER(AtmWindowsWMClientWindow, WINDOWSWM_CLIENT_WINDOW) */ + +/* + * ConstrainSize - Taken from TWM sources - Respects hints for sizing + */ +#define makemult(a,b) ((b==1) ? (a) : (((int)((a)/(b))) * (b)) ) +static void +ConstrainSize (WinXSizeHints hints, int *widthp, int *heightp) +{ + int minWidth, minHeight, maxWidth, maxHeight, xinc, yinc, delta; + int baseWidth, baseHeight; + int dwidth = *widthp, dheight = *heightp; + + if (hints.flags & PMinSize) + { + minWidth = hints.min_width; + minHeight = hints.min_height; + } + else if (hints.flags & PBaseSize) + { + minWidth = hints.base_width; + minHeight = hints.base_height; + } + else + minWidth = minHeight = 1; + + if (hints.flags & PBaseSize) + { + baseWidth = hints.base_width; + baseHeight = hints.base_height; + } + else if (hints.flags & PMinSize) + { + baseWidth = hints.min_width; + baseHeight = hints.min_height; + } + else + baseWidth = baseHeight = 0; + + if (hints.flags & PMaxSize) + { + maxWidth = hints.max_width; + maxHeight = hints.max_height; + } + else + { + maxWidth = MAXINT; + maxHeight = MAXINT; + } + + if (hints.flags & PResizeInc) + { + xinc = hints.width_inc; + yinc = hints.height_inc; + } + else + xinc = yinc = 1; + + /* + * First, clamp to min and max values + */ + if (dwidth < minWidth) + dwidth = minWidth; + if (dheight < minHeight) + dheight = minHeight; + + if (dwidth > maxWidth) + dwidth = maxWidth; + if (dheight > maxHeight) + dheight = maxHeight; + + /* + * Second, fit to base + N * inc + */ + dwidth = ((dwidth - baseWidth) / xinc * xinc) + baseWidth; + dheight = ((dheight - baseHeight) / yinc * yinc) + baseHeight; + + /* + * Third, adjust for aspect ratio + */ + + /* + * The math looks like this: + * + * minAspectX dwidth maxAspectX + * ---------- <= ------- <= ---------- + * minAspectY dheight maxAspectY + * + * If that is multiplied out, then the width and height are + * invalid in the following situations: + * + * minAspectX * dheight > minAspectY * dwidth + * maxAspectX * dheight < maxAspectY * dwidth + * + */ + + if (hints.flags & PAspect) + { + if (hints.min_aspect.x * dheight > hints.min_aspect.y * dwidth) + { + delta = makemult(hints.min_aspect.x * dheight / hints.min_aspect.y - dwidth, xinc); + if (dwidth + delta <= maxWidth) + dwidth += delta; + else + { + delta = makemult(dheight - dwidth*hints.min_aspect.y/hints.min_aspect.x, yinc); + if (dheight - delta >= minHeight) + dheight -= delta; + } + } + + if (hints.max_aspect.x * dheight < hints.max_aspect.y * dwidth) + { + delta = makemult(dwidth * hints.max_aspect.y / hints.max_aspect.x - dheight, yinc); + if (dheight + delta <= maxHeight) + dheight += delta; + else + { + delta = makemult(dwidth - hints.max_aspect.x*dheight/hints.max_aspect.y, xinc); + if (dwidth - delta >= minWidth) + dwidth -= delta; + } + } + } + + /* Return computed values */ + *widthp = dwidth; + *heightp = dheight; +} +#undef makemult + + + +/* + * ValidateSizing - Ensures size request respects hints + */ +static int +ValidateSizing (HWND hwnd, WindowPtr pWin, + WPARAM wParam, LPARAM lParam) +{ + WinXSizeHints sizeHints; + RECT *rect; + int iWidth, iHeight, iTopBorder; + POINT pt; + + /* Invalid input checking */ + if (pWin==NULL || lParam==0) + { + ErrorF ("Invalid input checking\n"); + return FALSE; + } + + /* No size hints, no checking */ + if (!winMultiWindowGetWMNormalHints (pWin, &sizeHints)) + { + ErrorF ("No size hints, no checking\n"); + return FALSE; + } + + /* Avoid divide-by-zero */ + if (sizeHints.flags & PResizeInc) + { + if (sizeHints.width_inc == 0) sizeHints.width_inc = 1; + if (sizeHints.height_inc == 0) sizeHints.height_inc = 1; + } + + rect = (RECT*)lParam; + + iWidth = rect->right - rect->left; + iHeight = rect->bottom - rect->top; + + /* Get title bar height, there must be an easier way?! */ + pt.x = pt.y = 0; + ClientToScreen(hwnd, &pt); + iTopBorder = pt.y - rect->top; + + /* Now remove size of any borders */ + iWidth -= 2 * GetSystemMetrics(SM_CXSIZEFRAME); + iHeight -= GetSystemMetrics(SM_CYSIZEFRAME) + iTopBorder; + + /* Constrain the size to legal values */ + ConstrainSize (sizeHints, &iWidth, &iHeight); + + /* Add back the borders */ + iWidth += 2 * GetSystemMetrics(SM_CXSIZEFRAME); + iHeight += GetSystemMetrics(SM_CYSIZEFRAME) + iTopBorder; + + /* Adjust size according to where we're dragging from */ + switch(wParam) { + case WMSZ_TOP: + case WMSZ_TOPRIGHT: + case WMSZ_BOTTOM: + case WMSZ_BOTTOMRIGHT: + case WMSZ_RIGHT: + rect->right = rect->left + iWidth; + break; + default: + rect->left = rect->right - iWidth; + break; + } + switch(wParam) { + case WMSZ_BOTTOM: + case WMSZ_BOTTOMRIGHT: + case WMSZ_BOTTOMLEFT: + case WMSZ_RIGHT: + case WMSZ_LEFT: + rect->bottom = rect->top + iHeight; + break; + default: + rect->top = rect->bottom - iHeight; + break; + } + return TRUE; +} + + +/* + * IsRaiseOnClick + */ + +static Bool +IsRaiseOnClick (WindowPtr pWin) +{ + + struct _Window *pwin; + struct _Property *prop; + /* XXX We're getting inputInfo.poniter here, but this might be really wrong. + * Which pointer's current window do we want? */ + WindowPtr pRoot = GetCurrentRootWindow (inputInfo.pointer); + + if (!pWin) + { + ErrorF ("IsRaiseOnClick - no prop use default value:%d\n", + RAISE_ON_CLICK_DEFAULT); + return RAISE_ON_CLICK_DEFAULT; + } + + pwin = (struct _Window*) pWin; + + if (pwin->optional) + prop = (struct _Property *) pwin->optional->userProps; + else + prop = NULL; + + while (prop) + { + if (prop->propertyName == AtmWindowsWmRaiseOnClick () + && prop->type == XA_INTEGER + && prop->format == 32) + { + return *(int*)prop->data; + } + else + prop = prop->next; + } + + if (pWin != pRoot) + { + return IsRaiseOnClick (pRoot); + } + else + { +#if CYGMULTIWINDOW_DEBUG + winDebug ("IsRaiseOnClick - no prop use default value:%d\n", + RAISE_ON_CLICK_DEFAULT); +#endif + return RAISE_ON_CLICK_DEFAULT; + } +} + + +/* + * IsMouseActive + */ + +static Bool +IsMouseActive (WindowPtr pWin) +{ + + struct _Window *pwin; + struct _Property *prop; + /* XXX We're getting inputInfo.poniter here, but this might be really wrong. + * Which pointer's current window do we want? */ + WindowPtr pRoot = GetCurrentRootWindow (inputInfo.pointer); + + if (!pWin) + { + ErrorF ("IsMouseActive - pWin was NULL use default value:%d\n", + MOUSE_ACTIVATE_DEFAULT); + return MOUSE_ACTIVATE_DEFAULT; + } + + pwin = (struct _Window*) pWin; + + if (pwin->optional) + prop = (struct _Property *) pwin->optional->userProps; + else + prop = NULL; + + while (prop) + { + if (prop->propertyName == AtmWindowsWMMouseActivate () + && prop->type == XA_INTEGER + && prop->format == 32) + { + return *(int*)prop->data; + } + else + prop = prop->next; + } + + if (pWin != pRoot) + { + return IsMouseActive (pRoot); + } + else + { +#if CYGMULTIWINDOW_DEBUG + winDebug ("IsMouseActive - no prop use default value:%d\n", + MOUSE_ACTIVATE_DEFAULT); +#endif + return MOUSE_ACTIVATE_DEFAULT; + } +} + + +/* + * winMWExtWMWindowProc - Window procedure + */ + +LRESULT CALLBACK +winMWExtWMWindowProc (HWND hwnd, UINT message, + WPARAM wParam, LPARAM lParam) +{ + WindowPtr pWin = NULL; + win32RootlessWindowPtr pRLWinPriv = NULL; + ScreenPtr pScreen = NULL; + winPrivScreenPtr pScreenPriv = NULL; + winScreenInfo *pScreenInfo = NULL; + HWND hwndScreen = NULL; + POINT ptMouse; + static Bool s_fTracking = FALSE; + HDC hdcUpdate; + PAINTSTRUCT ps; + LPWINDOWPOS pWinPos = NULL; + RECT rcClient; + winWMMessageRec wmMsg; + Bool fWMMsgInitialized = FALSE; + + /* Check if the Windows window property for our X window pointer is valid */ + if ((pRLWinPriv = (win32RootlessWindowPtr)GetProp (hwnd, WIN_WINDOW_PROP)) != NULL) + { + pWin = pRLWinPriv->pFrame->win; + pScreen = pWin->drawable.pScreen; + if (pScreen) pScreenPriv = winGetScreenPriv(pScreen); + if (pScreenPriv) pScreenInfo = pScreenPriv->pScreenInfo; + if (pScreenPriv) hwndScreen = pScreenPriv->hwndScreen; + + wmMsg.msg = 0; + wmMsg.hwndWindow = hwnd; + wmMsg.iWindow = (Window)pWin->drawable.id; + + wmMsg.iX = pRLWinPriv->pFrame->x; + wmMsg.iY = pRLWinPriv->pFrame->y; + wmMsg.iWidth = pRLWinPriv->pFrame->width; + wmMsg.iHeight = pRLWinPriv->pFrame->height; + + fWMMsgInitialized = TRUE; +#if CYGDEBUG + winDebugWin32Message("winMWExtWMWindowProc", hwnd, message, wParam, lParam); + + winDebug ("\thWnd %08X\n", hwnd); + winDebug ("\tpScreenPriv %08X\n", pScreenPriv); + winDebug ("\tpScreenInfo %08X\n", pScreenInfo); + winDebug ("\thwndScreen %08X\n", hwndScreen); + winDebug ("winMWExtWMWindowProc (%08x) %08x %08x %08x\n", + pRLWinPriv, message, wParam, lParam); +#endif + } + /* Branch on message type */ + switch (message) + { + case WM_CREATE: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_CREATE\n"); +#endif + /* */ + SetProp (hwnd, + WIN_WINDOW_PROP, + (HANDLE)((LPCREATESTRUCT) lParam)->lpCreateParams); + return 0; + + case WM_CLOSE: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_CLOSE %d\n", pRLWinPriv->fClose); +#endif + /* Tell window-manager to close window */ + if (pRLWinPriv->fClose) + { + DestroyWindow (hwnd); + } + else + { + if (winIsInternalWMRunning(pScreenInfo)) + { + /* Tell our Window Manager thread to kill the window */ + wmMsg.msg = WM_WM_KILL; + if (fWMMsgInitialized) + winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); + } + winWindowsWMSendEvent(WindowsWMControllerNotify, + WindowsWMControllerNotifyMask, + 1, + WindowsWMCloseWindow, + pWin->drawable.id, + 0, 0, 0, 0); + } + return 0; + + case WM_DESTROY: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_DESTROY\n"); +#endif + /* Free the shaodw DC; which allows the bitmap to be freed */ + DeleteDC (pRLWinPriv->hdcShadow); + pRLWinPriv->hdcShadow = NULL; + + /* Free the shadow bitmap */ + DeleteObject (pRLWinPriv->hbmpShadow); + pRLWinPriv->hbmpShadow = NULL; + + /* Free the screen DC */ + ReleaseDC (pRLWinPriv->hWnd, pRLWinPriv->hdcScreen); + pRLWinPriv->hdcScreen = NULL; + + /* Free shadow buffer info header */ + free (pRLWinPriv->pbmihShadow); + pRLWinPriv->pbmihShadow = NULL; + + pRLWinPriv->fResized = FALSE; + pRLWinPriv->pfb = NULL; + free (pRLWinPriv); + RemoveProp (hwnd, WIN_WINDOW_PROP); + break; + + case WM_MOUSEMOVE: +#if CYGMULTIWINDOW_DEBUG && 0 + winDebug ("winMWExtWMWindowProc - WM_MOUSEMOVE\n"); +#endif + /* Unpack the client area mouse coordinates */ + ptMouse.x = GET_X_LPARAM(lParam); + ptMouse.y = GET_Y_LPARAM(lParam); + + /* Translate the client area mouse coordinates to screen coordinates */ + ClientToScreen (hwnd, &ptMouse); + + /* Screen Coords from (-X, -Y) -> Root Window (0, 0) */ + ptMouse.x -= GetSystemMetrics (SM_XVIRTUALSCREEN); + ptMouse.y -= GetSystemMetrics (SM_YVIRTUALSCREEN); + + /* We can't do anything without privates */ + if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) + break; + + /* Has the mouse pointer crossed screens? */ + if (pScreen != miPointerGetScreen(inputInfo.pointer)) + miPointerSetScreen (inputInfo.pointer, pScreenInfo->dwScreen, + ptMouse.x - pScreenInfo->dwXOffset, + ptMouse.y - pScreenInfo->dwYOffset); + + /* Are we tracking yet? */ + if (!s_fTracking) + { + TRACKMOUSEEVENT tme; + + /* Setup data structure */ + ZeroMemory (&tme, sizeof (tme)); + tme.cbSize = sizeof (tme); + tme.dwFlags = TME_LEAVE; + tme.hwndTrack = hwnd; + + /* Call the tracking function */ + if (!TrackMouseEvent(&tme)) + ErrorF ("winMWExtWMWindowProc - TrackMouseEvent failed\n"); + + /* Flag that we are tracking now */ + s_fTracking = TRUE; + } + + /* Kill the timer used to poll mouse events */ + if (g_uipMousePollingTimerID != 0) + { + KillTimer (pScreenPriv->hwndScreen, WIN_POLLING_MOUSE_TIMER_ID); + g_uipMousePollingTimerID = 0; + } + + /* Deliver absolute cursor position to X Server */ + winEnqueueMotion(ptMouse.x - pScreenInfo->dwXOffset, + ptMouse.y - pScreenInfo->dwYOffset); + + return 0; + + case WM_NCMOUSEMOVE: +#if CYGMULTIWINDOW_DEBUG && 0 + winDebug ("winMWExtWMWindowProc - WM_NCMOUSEMOVE\n"); +#endif + /* + * We break instead of returning 0 since we need to call + * DefWindowProc to get the mouse cursor changes + * and min/max/close button highlighting in Windows XP. + * The Platform SDK says that you should return 0 if you + * process this message, but it fails to mention that you + * will give up any default functionality if you do return 0. + */ + + /* We can't do anything without privates */ + if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) + break; + + /* + * Timer to poll mouse events. This is needed to make + * programs like xeyes follow the mouse properly. + */ + if (g_uipMousePollingTimerID == 0) + g_uipMousePollingTimerID = SetTimer (pScreenPriv->hwndScreen, + WIN_POLLING_MOUSE_TIMER_ID, + MOUSE_POLLING_INTERVAL, + NULL); + break; + + case WM_MOUSELEAVE: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_MOUSELEAVE\n"); +#endif + /* Mouse has left our client area */ + + /* Flag that we are no longer tracking */ + s_fTracking = FALSE; + + /* + * Timer to poll mouse events. This is needed to make + * programs like xeyes follow the mouse properly. + */ + if (g_uipMousePollingTimerID == 0) + g_uipMousePollingTimerID = SetTimer (pScreenPriv->hwndScreen, + WIN_POLLING_MOUSE_TIMER_ID, + MOUSE_POLLING_INTERVAL, + NULL); + return 0; + + case WM_LBUTTONDBLCLK: + case WM_LBUTTONDOWN: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_LBUTTONDBLCLK\n"); +#endif + if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) + break; + SetCapture (hwnd); + return winMouseButtonsHandle (pScreen, ButtonPress, Button1, wParam); + + case WM_LBUTTONUP: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_LBUTTONUP\n"); +#endif + if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) + break; + ReleaseCapture (); + return winMouseButtonsHandle (pScreen, ButtonRelease, Button1, wParam); + + case WM_MBUTTONDBLCLK: + case WM_MBUTTONDOWN: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_MBUTTONDBLCLK\n"); +#endif + if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) + break; + SetCapture (hwnd); + return winMouseButtonsHandle (pScreen, ButtonPress, Button2, wParam); + + case WM_MBUTTONUP: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_MBUTTONUP\n"); +#endif + if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) + break; + ReleaseCapture (); + return winMouseButtonsHandle (pScreen, ButtonRelease, Button2, wParam); + + case WM_RBUTTONDBLCLK: + case WM_RBUTTONDOWN: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_RBUTTONDBLCLK\n"); +#endif + if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) + break; + SetCapture (hwnd); + return winMouseButtonsHandle (pScreen, ButtonPress, Button3, wParam); + + case WM_RBUTTONUP: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_RBUTTONUP\n"); +#endif + if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) + break; + ReleaseCapture (); + return winMouseButtonsHandle (pScreen, ButtonRelease, Button3, wParam); + + case WM_XBUTTONDBLCLK: + case WM_XBUTTONDOWN: + if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) + break; + SetCapture (hwnd); + return winMouseButtonsHandle (pScreen, ButtonPress, HIWORD(wParam) + 5, wParam); + case WM_XBUTTONUP: + if (pScreenPriv == NULL || pScreenInfo->fIgnoreInput) + break; + ReleaseCapture (); + return winMouseButtonsHandle (pScreen, ButtonRelease, HIWORD(wParam) + 5, wParam); + + case WM_MOUSEWHEEL: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_MOUSEWHEEL\n"); +#endif + + /* Pass the message to the root window */ + SendMessage (hwndScreen, message, wParam, lParam); + return 0; + + case WM_MOUSEACTIVATE: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_MOUSEACTIVATE\n"); +#endif +#if 1 + /* Check if this window needs to be made active when clicked */ + if (winIsInternalWMRunning(pScreenInfo) && pWin->overrideRedirect) + { +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_MOUSEACTIVATE - " + "MA_NOACTIVATE\n"); +#endif + + /* */ + return MA_NOACTIVATE; + } +#endif + if (!winIsInternalWMRunning(pScreenInfo) && !IsMouseActive (pWin)) + return MA_NOACTIVATE; + + break; + + case WM_KILLFOCUS: + /* Pop any pressed keys since we are losing keyboard focus */ + winKeybdReleaseKeys (); + return 0; + + case WM_SYSDEADCHAR: + case WM_DEADCHAR: + /* + * NOTE: We do nothing with WM_*CHAR messages, + * nor does the root window, so we can just toss these messages. + */ + return 0; + + case WM_SYSKEYDOWN: + case WM_KEYDOWN: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_*KEYDOWN\n"); +#endif + + /* + * Don't pass Alt-F4 key combo to root window, + * let Windows translate to WM_CLOSE and close this top-level window. + * + * NOTE: We purposely don't check the fUseWinKillKey setting because + * it should only apply to the key handling for the root window, + * not for top-level window-manager windows. + * + * ALSO NOTE: We do pass Ctrl-Alt-Backspace to the root window + * because that is a key combo that no X app should be expecting to + * receive, since it has historically been used to shutdown the X server. + * Passing Ctrl-Alt-Backspace to the root window preserves that + * behavior, assuming that -unixkill has been passed as a parameter. + */ + if (wParam == VK_F4 && (GetKeyState (VK_MENU) & 0x8000)) + break; + + /* Pass the message to the root window */ + SendMessage (hwndScreen, message, wParam, lParam); + return 0; + + case WM_SYSKEYUP: + case WM_KEYUP: + +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_*KEYUP\n"); +#endif + + /* Pass the message to the root window */ + SendMessage (hwndScreen, message, wParam, lParam); + return 0; + + case WM_HOTKEY: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_HOTKEY\n"); +#endif + + /* Pass the message to the root window */ + SendMessage (hwndScreen, message, wParam, lParam); + return 0; + + case WM_ERASEBKGND: +#if CYGDEBUG + winDebug ("winMWExtWMWindowProc - WM_ERASEBKGND\n"); +#endif + /* + * Pretend that we did erase the background but we don't care, + * since we repaint the entire region anyhow + * This avoids some flickering when resizing. + */ + return TRUE; + + case WM_PAINT: + + /* BeginPaint gives us an hdc that clips to the invalidated region */ + hdcUpdate = BeginPaint (hwnd, &ps); + + /* Try to copy from the shadow buffer */ + if (!BitBlt (hdcUpdate, + ps.rcPaint.left, ps.rcPaint.top, + ps.rcPaint.right - ps.rcPaint.left, + ps.rcPaint.bottom - ps.rcPaint.top, + pRLWinPriv->hdcShadow, + ps.rcPaint.left, ps.rcPaint.top, + SRCCOPY)) + { + LPVOID lpMsgBuf; + + /* Display a fancy error message */ + FormatMessage (FORMAT_MESSAGE_ALLOCATE_BUFFER | + FORMAT_MESSAGE_FROM_SYSTEM | + FORMAT_MESSAGE_IGNORE_INSERTS, + NULL, + GetLastError (), + MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), + (LPTSTR) &lpMsgBuf, + 0, NULL); + + ErrorF ("winMWExtWMWindowProc - BitBlt failed: %s\n", + (LPSTR)lpMsgBuf); + LocalFree (lpMsgBuf); + } + + /* EndPaint frees the DC */ + EndPaint (hwnd, &ps); + break; + + case WM_ACTIVATE: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_ACTIVATE\n"); +#endif + if (LOWORD(wParam) != WA_INACTIVE) + { + if (winIsInternalWMRunning(pScreenInfo)) + { +#if 0 + /* Raise the window to the top in Z order */ + wmMsg.msg = WM_WM_RAISE; + if (fWMMsgInitialized) + winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); +#endif + /* Tell our Window Manager thread to activate the window */ + wmMsg.msg = WM_WM_ACTIVATE; + if (fWMMsgInitialized) + if (!pWin || !pWin->overrideRedirect) /* for OOo menus */ + winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); + } + winWindowsWMSendEvent(WindowsWMControllerNotify, + WindowsWMControllerNotifyMask, + 1, + WindowsWMActivateWindow, + pWin->drawable.id, + 0, 0, + 0, 0); + } + return 0; + +#if 1 + case WM_WINDOWPOSCHANGING: + pWinPos = (LPWINDOWPOS)lParam; + if (!(pWinPos->flags & SWP_NOZORDER)) + { + if (pRLWinPriv->fRestackingNow || pScreenPriv->fRestacking) + { +#if CYGMULTIWINDOW_DEBUG + winDebug ("Win %08x is now restacking.\n", (unsigned int)pRLWinPriv); +#endif + break; + } + + if (winIsInternalWMRunning(pScreenInfo) || IsRaiseOnClick (pWin)) + { +#if CYGMULTIWINDOW_DEBUG + winDebug ("Win %08x has WINDOWSWM_RAISE_ON_CLICK.\n", (unsigned int)pRLWinPriv); +#endif + break; + } + +#if CYGMULTIWINDOW_DEBUG + winDebug ("Win %08x forbid to change z order (%08x).\n", + (unsigned int)pRLWinPriv, (unsigned int)pWinPos->hwndInsertAfter); +#endif + pWinPos->flags |= SWP_NOZORDER; + } + break; +#endif + + case WM_MOVE: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_MOVE - %d ms\n", + (unsigned int)GetTickCount ()); +#endif + if (g_fNoConfigureWindow) break; +#if 0 + /* Bail if Windows window is not actually moving */ + if (pRLWinPriv->dwX == (short) LOWORD(lParam) + && pRLWinPriv->dwY == (short) HIWORD(lParam)) + break; + + /* Also bail if we're maximizing, we'll do the whole thing in WM_SIZE */ + { + WINDOWPLACEMENT windPlace; + windPlace.length = sizeof (WINDOWPLACEMENT); + + /* Get current window placement */ + GetWindowPlacement (hwnd, &windPlace); + + /* Bail if maximizing */ + if (windPlace.showCmd == SW_MAXIMIZE + || windPlace.showCmd == SW_SHOWMAXIMIZED) + break; + } +#endif + +#if CYGMULTIWINDOW_DEBUG + winDebug ("\t(%d, %d)\n", (short) LOWORD(lParam), (short) HIWORD(lParam)); +#endif + if (!pRLWinPriv->fMovingOrSizing) + { + if (winIsInternalWMRunning(pScreenInfo)) + winAdjustXWindow (pWin, hwnd); + + winMWExtWMMoveXWindow (pWin, + (LOWORD(lParam) - wBorderWidth (pWin) + - GetSystemMetrics (SM_XVIRTUALSCREEN)), + (HIWORD(lParam) - wBorderWidth (pWin) + - GetSystemMetrics (SM_YVIRTUALSCREEN))); + } + return 0; + + case WM_SHOWWINDOW: +#if CYGMULTIWINDOW_DEBUG || TRUE + winDebug ("winMWExtWMWindowProc - WM_SHOWWINDOW - %d ms\n", + (unsigned int)GetTickCount ()); +#endif + /* Bail out if the window is being hidden */ + if (!wParam) + return 0; + + if (!pScreenInfo->fInternalWM)//XXXX + return 0; + + winMWExtWMUpdateWindowDecoration (pRLWinPriv, pScreenInfo); + + if (winIsInternalWMRunning(pScreenInfo)) + { +#if CYGMULTIWINDOW_DEBUG || TRUE + winDebug ("\tMapWindow\n"); +#endif + /* Tell X to map the window */ + MapWindow (pWin, wClient(pWin)); + + if (!pRLWinPriv->pFrame->win->overrideRedirect) + /* Bring the Windows window to the foreground */ + SetForegroundWindow (hwnd); + + /* Setup the Window Manager message */ + wmMsg.msg = WM_WM_MAP; + wmMsg.iWidth = pRLWinPriv->pFrame->width; + wmMsg.iHeight = pRLWinPriv->pFrame->height; + + /* Tell our Window Manager thread to map the window */ + if (fWMMsgInitialized) + winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); + } + break; + + case WM_SIZING: + /* Need to legalize the size according to WM_NORMAL_HINTS */ + /* for applications like xterm */ + return ValidateSizing (hwnd, pWin, wParam, lParam); + + case WM_WINDOWPOSCHANGED: + { + pWinPos = (LPWINDOWPOS) lParam; +#if CYGMULTIWINDOW_DEBUG + winDebug("winMWExtWMWindowProc - WM_WINDOWPOSCHANGED\n"); + winDebug("\tflags: %s%s%s%s%s%s%s%s%s%s%s%s\n", + (pWinPos->flags & SWP_DRAWFRAME)?"SWP_DRAWFRAME ":"", + (pWinPos->flags & SWP_FRAMECHANGED)?"SWP_FRAMECHANGED ":"", + (pWinPos->flags & SWP_HIDEWINDOW)?"SWP_HIDEWINDOW ":"", + (pWinPos->flags & SWP_NOACTIVATE)?"SWP_NOACTIVATE ":"", + (pWinPos->flags & SWP_NOCOPYBITS)?"SWP_NOCOPYBITS ":"", + (pWinPos->flags & SWP_NOMOVE)?"SWP_NOMOVE ":"", + (pWinPos->flags & SWP_NOOWNERZORDER)?"SWP_NOOWNERZORDER ":"", + (pWinPos->flags & SWP_NOSIZE)?"SWP_NOSIZE ":"", + (pWinPos->flags & SWP_NOREDRAW)?"SWP_NOREDRAW ":"", + (pWinPos->flags & SWP_NOSENDCHANGING)?"SWP_NOSENDCHANGING ":"", + (pWinPos->flags & SWP_NOZORDER)?"SWP_NOZORDER ":"", + (pWinPos->flags & SWP_SHOWWINDOW)?"SWP_SHOWWINDOW ":""); + winDebug("\tno_configure: %s\n", (g_fNoConfigureWindow?"Yes":"No")); + winDebug("\textend: (%d, %d, %d, %d)\n", + pWinPos->x, pWinPos->y, pWinPos->cx, pWinPos->cy); + +#endif + if (pWinPos->flags & SWP_HIDEWINDOW) break; + + /* Reorder if window z order was changed */ + if ((pScreenPriv != NULL) + && !(pWinPos->flags & SWP_NOZORDER) + && !(pWinPos->flags & SWP_SHOWWINDOW) + && winIsInternalWMRunning(pScreenInfo)) + { +#if CYGMULTIWINDOW_DEBUG + winDebug ("\twindow z order was changed\n"); +#endif + if (pWinPos->hwndInsertAfter == HWND_TOP + ||pWinPos->hwndInsertAfter == HWND_TOPMOST + ||pWinPos->hwndInsertAfter == HWND_NOTOPMOST) + { +#if CYGMULTIWINDOW_DEBUG + winDebug ("\traise to top\n"); +#endif + /* Raise the window to the top in Z order */ + wmMsg.msg = WM_WM_RAISE; + if (fWMMsgInitialized) + winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); + } +#if 1 + else if (pWinPos->hwndInsertAfter == HWND_BOTTOM) + { + } + else + { + /* Check if this window is top of X windows. */ + HWND hWndAbove = NULL; + DWORD dwCurrentProcessID = GetCurrentProcessId (); + DWORD dwWindowProcessID = 0; + + for (hWndAbove = pWinPos->hwndInsertAfter; + hWndAbove != NULL; + hWndAbove = GetNextWindow (hWndAbove, GW_HWNDPREV)) + { + /* Ignore other XWin process's window */ + GetWindowThreadProcessId (hWndAbove, &dwWindowProcessID); + + if ((dwWindowProcessID == dwCurrentProcessID) + && GetProp (hWndAbove, WIN_WINDOW_PROP) + && !IsWindowVisible (hWndAbove) + && !IsIconic (hWndAbove) ) /* ignore minimized windows */ + break; + } + /* If this is top of X windows in Windows stack, + raise it in X stack. */ + if (hWndAbove == NULL) + { +#if CYGMULTIWINDOW_DEBUG + winDebug ("\traise to top\n"); +#endif + /* Raise the window to the top in Z order */ + wmMsg.msg = WM_WM_RAISE; + if (fWMMsgInitialized) + winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); + } + } +#endif + } + + if (!(pWinPos->flags & SWP_NOSIZE)) { + if (IsIconic(hwnd)){ +#if CYGMULTIWINDOW_DEBUG + winDebug ("\tIconic -> MINIMIZED\n"); +#endif + if (winIsInternalWMRunning(pScreenInfo)) + { + /* Raise the window to the top in Z order */ + wmMsg.msg = WM_WM_LOWER; + if (fWMMsgInitialized) + winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); + } + winWindowsWMSendEvent(WindowsWMControllerNotify, + WindowsWMControllerNotifyMask, + 1, + WindowsWMMinimizeWindow, + pWin->drawable.id, + 0, 0, 0, 0); + } else if (IsZoomed(hwnd)){ +#if CYGMULTIWINDOW_DEBUG + winDebug ("\tZoomed -> MAXIMIZED\n"); +#endif + winWindowsWMSendEvent(WindowsWMControllerNotify, + WindowsWMControllerNotifyMask, + 1, + WindowsWMMaximizeWindow, + pWin->drawable.id, + 0, 0, 0, 0); + } else { +#if CYGMULTIWINDOW_DEBUG + winDebug ("\tnone -> RESTORED\n"); +#endif + winWindowsWMSendEvent(WindowsWMControllerNotify, + WindowsWMControllerNotifyMask, + 1, + WindowsWMRestoreWindow, + pWin->drawable.id, + 0, 0, 0, 0); + } + } + if (!g_fNoConfigureWindow ) { + + if (!pRLWinPriv->fMovingOrSizing + /*&& (pWinPos->flags & SWP_SHOWWINDOW)*/) { + GetClientRect (hwnd, &rcClient); + MapWindowPoints (hwnd, HWND_DESKTOP, (LPPOINT)&rcClient, 2); + + if (!(pWinPos->flags & SWP_NOMOVE) + &&!(pWinPos->flags & SWP_NOSIZE)) { +#if CYGMULTIWINDOW_DEBUG + winDebug ("\tmove & resize\n"); +#endif + if (winIsInternalWMRunning(pScreenInfo)) + winAdjustXWindow (pWin, hwnd); + + winMWExtWMMoveResizeXWindow (pWin, + rcClient.left - wBorderWidth (pWin) + - GetSystemMetrics (SM_XVIRTUALSCREEN), + rcClient.top - wBorderWidth (pWin) + - GetSystemMetrics (SM_YVIRTUALSCREEN), + rcClient.right - rcClient.left + - wBorderWidth (pWin)*2, + rcClient.bottom - rcClient.top + - wBorderWidth (pWin)*2); + } else if (!(pWinPos->flags & SWP_NOMOVE)) { +#if CYGMULTIWINDOW_DEBUG + winDebug ("\tmove\n"); +#endif + if (winIsInternalWMRunning(pScreenInfo)) + winAdjustXWindow (pWin, hwnd); + + winMWExtWMMoveResizeXWindow (pWin, + rcClient.left - wBorderWidth (pWin) + - GetSystemMetrics (SM_XVIRTUALSCREEN), + rcClient.top - wBorderWidth (pWin) + - GetSystemMetrics (SM_YVIRTUALSCREEN), + rcClient.right - rcClient.left + - wBorderWidth (pWin)*2, + rcClient.bottom - rcClient.top + - wBorderWidth (pWin)*2); + } else if (!(pWinPos->flags & SWP_NOMOVE)) { +#if CYGMULTIWINDOW_DEBUG + winDebug ("\tmove\n"); +#endif + if (winIsInternalWMRunning(pScreenInfo)) + winAdjustXWindow (pWin, hwnd); + + winMWExtWMMoveXWindow (pWin, + rcClient.left - wBorderWidth (pWin) + - GetSystemMetrics (SM_XVIRTUALSCREEN), + rcClient.top - wBorderWidth (pWin) + - GetSystemMetrics (SM_YVIRTUALSCREEN)); + } else if (!(pWinPos->flags & SWP_NOSIZE)) { +#if CYGMULTIWINDOW_DEBUG + winDebug ("\tresize\n"); +#endif + if (winIsInternalWMRunning(pScreenInfo)) + winAdjustXWindow (pWin, hwnd); + + winMWExtWMResizeXWindow (pWin, + rcClient.right - rcClient.left + - wBorderWidth (pWin)*2, + rcClient.bottom - rcClient.top + - wBorderWidth (pWin)*2); + } + } + } + } +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_WINDOWPOSCHANGED - done.\n"); +#endif + return 0; + + case WM_SIZE: + /* see dix/window.c */ + /* FIXME: Maximize/Restore? */ +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_SIZE - %d ms\n", + (unsigned int)GetTickCount ()); +#endif +#if CYGMULTIWINDOW_DEBUG + winDebug ("\t(%d, %d) %d\n", (short) LOWORD(lParam), (short) HIWORD(lParam), g_fNoConfigureWindow); +#endif + if (g_fNoConfigureWindow) break; + + /* Branch on type of resizing occurring */ + switch (wParam) + { + case SIZE_MINIMIZED: +#if CYGMULTIWINDOW_DEBUG + winDebug ("\tSIZE_MINIMIZED\n"); +#endif + if (winIsInternalWMRunning(pScreenInfo)) + { + /* Raise the window to the top in Z order */ + wmMsg.msg = WM_WM_LOWER; + if (fWMMsgInitialized) + winSendMessageToWM (pScreenPriv->pWMInfo, &wmMsg); + } + winWindowsWMSendEvent(WindowsWMControllerNotify, + WindowsWMControllerNotifyMask, + 1, + WindowsWMMinimizeWindow, + pWin->drawable.id, + 0, 0, + LOWORD(lParam), HIWORD(lParam)); + break; + + case SIZE_RESTORED: +#if CYGMULTIWINDOW_DEBUG + winDebug ("\tSIZE_RESTORED\n"); +#endif + winWindowsWMSendEvent(WindowsWMControllerNotify, + WindowsWMControllerNotifyMask, + 1, + WindowsWMRestoreWindow, + pWin->drawable.id, + 0, 0, + LOWORD(lParam), HIWORD(lParam)); + break; + + case SIZE_MAXIMIZED: +#if CYGMULTIWINDOW_DEBUG + winDebug ("\tSIZE_MAXIMIZED\n"); +#endif + winWindowsWMSendEvent(WindowsWMControllerNotify, + WindowsWMControllerNotifyMask, + 1, + WindowsWMMaximizeWindow, + pWin->drawable.id, + 0, 0, + LOWORD(lParam), HIWORD(lParam)); + break; + } + + /* Perform the resize and notify the X client */ + if (!pRLWinPriv->fMovingOrSizing) + { + if (winIsInternalWMRunning(pScreenInfo)) + winAdjustXWindow (pWin, hwnd); + + winMWExtWMResizeXWindow (pWin, + (short) LOWORD(lParam) + - wBorderWidth (pWin)*2, + (short) HIWORD(lParam) + - wBorderWidth (pWin)*2); + } + break; + + case WM_ACTIVATEAPP: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_ACTIVATEAPP - %d ms\n", + (unsigned int)GetTickCount ()); +#endif + if (wParam) + { + if (winIsInternalWMRunning(pScreenInfo)) + { + } + else + { + } + winWindowsWMSendEvent(WindowsWMActivationNotify, + WindowsWMActivationNotifyMask, + 1, + WindowsWMIsActive, + pWin->drawable.id, + 0, 0, + 0, 0); + } + else + { + winWindowsWMSendEvent(WindowsWMActivationNotify, + WindowsWMActivationNotifyMask, + 1, + WindowsWMIsInactive, + pWin->drawable.id, + 0, 0, + 0, 0); + } + break; + + case WM_SETCURSOR: + if (LOWORD(lParam) == HTCLIENT) + { + if (!g_fSoftwareCursor) SetCursor (pScreenPriv->cursor.handle); + return TRUE; + } + break; + + case WM_ENTERSIZEMOVE: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_ENTERSIZEMOVE - %d ms\n", + (unsigned int)GetTickCount ()); +#endif + pRLWinPriv->fMovingOrSizing = TRUE; + break; + + case WM_EXITSIZEMOVE: +#if CYGMULTIWINDOW_DEBUG + winDebug ("winMWExtWMWindowProc - WM_EXITSIZEMOVE - %d ms\n", + (unsigned int)GetTickCount ()); +#endif + pRLWinPriv->fMovingOrSizing = FALSE; + + GetClientRect (hwnd, &rcClient); + + MapWindowPoints (hwnd, HWND_DESKTOP, (LPPOINT)&rcClient, 2); + + if (winIsInternalWMRunning(pScreenInfo)) + winAdjustXWindow (pWin, hwnd); + + winMWExtWMMoveResizeXWindow (pWin, + rcClient.left - wBorderWidth (pWin) + - GetSystemMetrics (SM_XVIRTUALSCREEN), + rcClient.top - wBorderWidth (pWin) + - GetSystemMetrics (SM_YVIRTUALSCREEN), + rcClient.right - rcClient.left + - wBorderWidth (pWin)*2, + rcClient.bottom - rcClient.top + - wBorderWidth (pWin)*2); + break; + + case WM_MANAGE: + ErrorF ("winMWExtWMWindowProc - WM_MANAGE\n"); + break; + + case WM_UNMANAGE: + ErrorF ("winMWExtWMWindowProc - WM_UNMANAGE\n"); + break; + + default: + break; + } + + return DefWindowProc (hwnd, message, wParam, lParam); +} diff --git a/xorg-server/hw/xwin/winwindowswm.c b/xorg-server/hw/xwin/winwindowswm.c index 403c859e7..577614db6 100644 --- a/xorg-server/hw/xwin/winwindowswm.c +++ b/xorg-server/hw/xwin/winwindowswm.c @@ -629,9 +629,11 @@ winWindowsWMExtensionInit (void) NULL, StandardMinorOpcode))) { + size_t i; WMReqCode = (unsigned char)extEntry->base; WMErrorBase = extEntry->errorBase; WMEventBase = extEntry->eventBase; - EventSwapVector[WMEventBase] = (EventSwapPtr) SNotifyEvent; + for (i=0; i < WindowsWMNumberEvents; i++) + EventSwapVector[WMEventBase + i] = (EventSwapPtr) SNotifyEvent; } } diff --git a/xorg-server/hw/xwin/winwndproc.c b/xorg-server/hw/xwin/winwndproc.c index bccd6f9f2..a89857a14 100644 --- a/xorg-server/hw/xwin/winwndproc.c +++ b/xorg-server/hw/xwin/winwndproc.c @@ -776,8 +776,8 @@ winWindowProc (HWND hwnd, UINT message, tme.hwndTrack = hwnd; /* Call the tracking function */ - if (!(*g_fpTrackMouseEvent) (&tme)) - ErrorF ("winWindowProc - _TrackMouseEvent failed\n"); + if (!TrackMouseEvent(&tme)) + ErrorF ("winWindowProc - TrackMouseEvent failed\n"); /* Flag that we are tracking now */ s_fTracking = TRUE; -- cgit v1.2.3