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[0.4.13][USER32][NTUSER][3DTEXT] Squashed backport
[USER32] GetQueueStatus() should not return 0 when passing QS_ALLINPUT flag that includes QS_RAWINPUT (#4115) GTK applications call GetQueueStatus(QS_ALLINPUT), where QS_ALLINPUT specifies the QS_RAWINPUT flag as well, when these are compiled for Windows XP+, and they expect the call to succeed on this platform. On one side, ReactOS does not currently support this flag at all, but since it claims to be XP/2003-compatible, applications may implicitly expect the flag to be supported by GetQueueStatus() and the function *NOT* failing when this flag is set. (Later GTK apps don't care and just call GetQueueStatus(QS_ALLINPUT) that includes QS_RAWINPUT, and therefore would fail as well on e.g. Windows 2000...) Otherwise, an observable effect is that some versions of libgdk-win32-2.0.0.dll enter into an infinite loop when calling GetQueueStatus(QS_ALLINPUT), since this call always failed on ReactOS. On the other side, however, we should honour our winetests that handle the presence of the QS_RAWINPUT flag and behave differently accordingly. But since we do not support QS_RAWINPUT yet, we should keep their old behaviour where QS_RAWINPUT is unused. Thus, in order to accomodate both sides, we don't fail the GetQueueStatus() call, but just set the ERROR_INVALID_FLAGS last error and continue it. This fixes: 'All user32:TrackMouseEvent tests' CORE-15686: Gimp 2.8.22 from rapps hangs after startup with 90%-100% CPU usage and many dupes of that ticket like: CORE-17551: Ardour hangs at the first start (GTK2 issue) CORE-15151: newer "Inkscape 0.92.3" is unusable due to WIN32SS message queue lockup CORE-14086: RawTherapee 5.0-r1-gtk2 fails to start (using 100% CPU) CORE-11850: Geany 1.28 hangs with endless MsqSendMessage timed out CORE-8475: Wireshark hangs after launch It will also slightly appease, but not entirely fix: CORE-8217: 3D Text ScreenSaver freezes system Fix picked from 0.4.15-dev-3407-g9c4397afdf
--------------------- [NTUSER] Do not remove message from the Msg Queue if it is not for us. (#4129) CORE-8217 This part of the fix keeps the buttons working (Cancel/Ok/top-Right-X) even under high CPU-load Patch from 'I_Kill_Bugs' contributor. Fix picked from 0.4.15-dev-3499-g7d1b50394b
--------------------- [3DTEXT] Fix 3dtext.scr using near 100% CPU (#4125) CORE-17866, CORE-8217 Fix picked from 0.4.15-dev-3443-g5c9fdcb1de
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parent
8f9dc6e187
commit
e04c22dc8a
3 changed files with 29 additions and 4 deletions
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@ -41,6 +41,9 @@ GLfloat extentY = 0.0f;
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HINSTANCE hInstance;
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BOOL fullscreen = FALSE;
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UINT uTimerID; // SetTimer Actual ID
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#define APP_TIMER 1 // Graphics Update Timer ID
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#define APP_TIMER_INTERVAL (USER_TIMER_MINIMUM * 5) // Graphics Update Interval
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// Build Our Bitmap Font
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GLvoid BuildFont(GLvoid)
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@ -181,7 +184,7 @@ GLvoid InitGL(GLsizei Width, GLsizei Height)
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}
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// Handles Window Resizing
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GLvoid ReSizeGLScene(GLsizei Width, GLsizei Height)
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GLvoid ReSizeGLScene(GLsizei Width, GLsizei Height)
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{
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// Is Window Too Small (Divide By Zero Error)
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if (Height == 0)
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@ -338,12 +341,18 @@ ScreenSaverProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
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// Initialize The GL Screen Using Screen Info
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InitGL(Screen.right, Screen.bottom);
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// Create Graphics update timer
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uTimerID = SetTimer(hWnd, APP_TIMER, APP_TIMER_INTERVAL, NULL);
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break;
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case WM_DESTROY:
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// Disable Fullscreen Mode
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ChangeDisplaySettings(NULL, 0);
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// Delete the Update Timer
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KillTimer(hWnd, uTimerID);
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// Deletes The Font Display List
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KillFont();
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@ -360,6 +369,8 @@ ScreenSaverProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
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case WM_PAINT:
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DrawGLScene();
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SwapBuffers(hDC);
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// Mark this window as updated, so the OS won't ask us to update it again.
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ValidateRect(hWnd, NULL);
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break;
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case WM_SIZE: // Resizing The Screen
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@ -367,6 +378,11 @@ ScreenSaverProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
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ReSizeGLScene(LOWORD(lParam), HIWORD(lParam));
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break;
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case WM_TIMER:
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// Used to update graphic based on timer udpate interval
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InvalidateRect(hWnd, NULL, TRUE);
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break;
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default:
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// Pass Windows Messages to the default screensaver window procedure
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return DefScreenSaverProc(hWnd, message, wParam, lParam);
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@ -1524,7 +1524,7 @@ BOOL co_IntProcessMouseMessage(MSG* msg, BOOL* RemoveMessages, BOOL* NotForUs, L
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{
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// This is not for us and we should leave so the other thread can check for messages!!!
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*NotForUs = TRUE;
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*RemoveMessages = TRUE;
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*RemoveMessages = FALSE;
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return FALSE;
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}
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@ -2878,12 +2878,21 @@ DWORD
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WINAPI
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RealGetQueueStatus(UINT flags)
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{
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#define QS_TEMPALLINPUT 255 // ATM, do not support QS_RAWINPUT
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if (flags & ~(QS_SMRESULT|QS_ALLPOSTMESSAGE|QS_TEMPALLINPUT))
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if (flags & ~(QS_ALLINPUT|QS_ALLPOSTMESSAGE|QS_SMRESULT))
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{
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SetLastError( ERROR_INVALID_FLAGS );
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return 0;
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}
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/** ATM, we do not support QS_RAWINPUT, but we need to support apps that pass
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** this flag along, while also working around QS_RAWINPUT checks in winetests.
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** Just set the last error to ERROR_INVALID_FLAGS but do not fail the call.
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**/
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if (flags & QS_RAWINPUT)
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{
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SetLastError(ERROR_INVALID_FLAGS);
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flags &= ~QS_RAWINPUT;
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}
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/**/
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return NtUserxGetQueueStatus(flags);
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}
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