From ec9a70de94a3123142de1a1765968185846a8e17 Mon Sep 17 00:00:00 2001 From: andreykproductengine Date: Thu, 21 Mar 2019 18:58:11 +0200 Subject: SL-10648 Handling for Window crash on exit --- indra/llwindow/llwindowwin32.cpp | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'indra/llwindow/llwindowwin32.cpp') diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp index 504c1589b0..a24f168ab1 100644 --- a/indra/llwindow/llwindowwin32.cpp +++ b/indra/llwindow/llwindowwin32.cpp @@ -738,6 +738,17 @@ void LLWindowWin32::restore() SetFocus(mWindowHandle); } +bool destroy_window_handler(HWND &hWnd) +{ + __try + { + return DestroyWindow(hWnd); + } + __except (EXCEPTION_EXECUTE_HANDLER) + { + return false; + } +} // close() destroys all OS-specific code associated with a window. // Usually called from LLWindowManager::destroyWindow() @@ -811,7 +822,7 @@ void LLWindowWin32::close() ShowWindow(mWindowHandle, SW_HIDE); // This causes WM_DESTROY to be sent *immediately* - if (!DestroyWindow(mWindowHandle)) + if (!destroy_window_handler(mWindowHandle)) { OSMessageBox(mCallbacks->translateString("MBDestroyWinFailed"), mCallbacks->translateString("MBShutdownErr"), -- cgit v1.2.3 From 6308743fd2c9fde30277c7c63aeeacd8facd9419 Mon Sep 17 00:00:00 2001 From: Drake Arconis Date: Fri, 8 Feb 2019 19:26:28 -0800 Subject: Fix issue where gamma was being corrupted on windows with night light enabled --- indra/llwindow/llwindowwin32.cpp | 24 ++++++++++++++++++++---- 1 file changed, 20 insertions(+), 4 deletions(-) (limited to 'indra/llwindow/llwindowwin32.cpp') diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp index 504c1589b0..27787a51a8 100644 --- a/indra/llwindow/llwindowwin32.cpp +++ b/indra/llwindow/llwindowwin32.cpp @@ -425,6 +425,9 @@ LLWindowWin32::LLWindowWin32(LLWindowCallbacks* callbacks, mKeyVirtualKey = 0; mhDC = NULL; mhRC = NULL; + memset(mCurrentGammaRamp, 0, sizeof(mCurrentGammaRamp)); + memset(mPrevGammaRamp, 0, sizeof(mPrevGammaRamp)); + mCustomGammaSet = FALSE; if (!SystemParametersInfo(SPI_GETMOUSEVANISH, 0, &mMouseVanish, 0)) { @@ -2989,13 +2992,26 @@ F32 LLWindowWin32::getGamma() BOOL LLWindowWin32::restoreGamma() { - return SetDeviceGammaRamp(mhDC, mPrevGammaRamp); + if (mCustomGammaSet != FALSE) + { + mCustomGammaSet = FALSE; + return SetDeviceGammaRamp(mhDC, mPrevGammaRamp); + } + return TRUE; } BOOL LLWindowWin32::setGamma(const F32 gamma) { mCurrentGamma = gamma; + //Get the previous gamma ramp to restore later. + if (mCustomGammaSet == FALSE) + { + if (GetDeviceGammaRamp(mhDC, mPrevGammaRamp) == FALSE) + return FALSE; + mCustomGammaSet = TRUE; + } + LL_DEBUGS("Window") << "Setting gamma to " << gamma << LL_ENDL; for ( int i = 0; i < 256; ++i ) @@ -3007,9 +3023,9 @@ BOOL LLWindowWin32::setGamma(const F32 gamma) if ( value > 0xffff ) value = 0xffff; - mCurrentGammaRamp [ 0 * 256 + i ] = - mCurrentGammaRamp [ 1 * 256 + i ] = - mCurrentGammaRamp [ 2 * 256 + i ] = ( WORD )value; + mCurrentGammaRamp[0][i] = + mCurrentGammaRamp[1][i] = + mCurrentGammaRamp[2][i] = (WORD) value; }; return SetDeviceGammaRamp ( mhDC, mCurrentGammaRamp ); -- cgit v1.2.3 From 19cae5d2ccbefee3741a80b8bc8e486dccf26873 Mon Sep 17 00:00:00 2001 From: andreykproductengine Date: Mon, 8 Apr 2019 18:53:47 +0300 Subject: SL-10907 getWidthF32 crash in fonts --- indra/llwindow/llwindowwin32.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/llwindow/llwindowwin32.cpp') diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp index 504c1589b0..20bf007b09 100644 --- a/indra/llwindow/llwindowwin32.cpp +++ b/indra/llwindow/llwindowwin32.cpp @@ -4012,7 +4012,7 @@ void LLWindowWin32::setDPIAwareness() F32 LLWindowWin32::getSystemUISize() { - float scale_value = 0; + F32 scale_value = 1.f; HWND hWnd = (HWND)getPlatformWindow(); HDC hdc = GetDC(hWnd); HMONITOR hMonitor; -- cgit v1.2.3 From 9212c1f33e6790c50957c4c46b8e1a386990aef9 Mon Sep 17 00:00:00 2001 From: AndreyL ProductEngine Date: Tue, 4 Jun 2019 00:03:03 +0300 Subject: SL-11341 Skip storing the previous gamma value on Intel GPUs + more logging --- indra/llwindow/llwindowwin32.cpp | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'indra/llwindow/llwindowwin32.cpp') diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp index 27787a51a8..97cd31de81 100644 --- a/indra/llwindow/llwindowwin32.cpp +++ b/indra/llwindow/llwindowwin32.cpp @@ -2994,6 +2994,7 @@ BOOL LLWindowWin32::restoreGamma() { if (mCustomGammaSet != FALSE) { + LL_DEBUGS("Window") << "Restoring gamma" << LL_ENDL; mCustomGammaSet = FALSE; return SetDeviceGammaRamp(mhDC, mPrevGammaRamp); } @@ -3007,8 +3008,15 @@ BOOL LLWindowWin32::setGamma(const F32 gamma) //Get the previous gamma ramp to restore later. if (mCustomGammaSet == FALSE) { - if (GetDeviceGammaRamp(mhDC, mPrevGammaRamp) == FALSE) - return FALSE; + if (!gGLManager.mIsIntel) // skip for Intel GPUs (see SL-11341) + { + LL_DEBUGS("Window") << "Getting the previous gamma ramp to restore later" << LL_ENDL; + if(GetDeviceGammaRamp(mhDC, mPrevGammaRamp) == FALSE) + { + LL_WARNS("Window") << "Failed to get the previous gamma ramp" << LL_ENDL; + return FALSE; + } + } mCustomGammaSet = TRUE; } -- cgit v1.2.3