diff options
Diffstat (limited to 'indra/llwindow/llwindowwin32.cpp')
| -rw-r--r-- | indra/llwindow/llwindowwin32.cpp | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp index 3cb2911f9a..7e956983d0 100644 --- a/indra/llwindow/llwindowwin32.cpp +++ b/indra/llwindow/llwindowwin32.cpp @@ -2587,6 +2587,7 @@ LRESULT CALLBACK LLWindowWin32::mainWindowProc(HWND h_wnd, UINT u_msg, WPARAM w_ { window_imp->post([=]() { + LL_INFOS("Window") << "Shutting down due to session terminating" << LL_ENDL; // Check if app needs cleanup or can be closed immediately. if (window_imp->mCallbacks->handleSessionExit(window_imp)) { @@ -2605,6 +2606,47 @@ LRESULT CALLBACK LLWindowWin32::mainWindowProc(HWND h_wnd, UINT u_msg, WPARAM w_ // if session is ending OS is going to take care of it. return 0; } + case WM_POWERBROADCAST: + { + LL_PROFILE_ZONE_NAMED_CATEGORY_WIN32("mwp - WM_POWERBROADCAST"); + switch (w_param) + { + case PBT_APMSUSPEND: + LL_INFOS("Window") << "System is suspending (sleep/hibernate)" << LL_ENDL; + // System is about to enter sleep or hibernation + // Viewer can't function in hibernation, try to shut down. + // The system allows approximately two seconds for an + // application to handle this notification. + window_imp->post([=]() + { + LL_INFOS("Window") << "Shutting down due to system suspending (sleep/hibernate)" << LL_ENDL; + if (window_imp->mCallbacks->handleSessionExit(window_imp)) + { + // Get the app to initiate cleanup. + window_imp->mCallbacks->handleQuit(window_imp); + } + }); + ms_sleep(1000); + return TRUE; + + case PBT_APMRESUMESUSPEND: + LL_INFOS("Window") << "System is resuming from suspend" << LL_ENDL; + // Shouldn't be up, but log just in case. + return TRUE; + + case PBT_APMPOWERSTATUSCHANGE: + LL_INFOS("Window") << "Power status has changed" << LL_ENDL; + // Power status change (AC/battery) + // Viewer requires high performance, not much we can do. + // about it, but log for diagnostic purposes (example: + // OS trying to throw viewer at an iGPU after this message) + return TRUE; + + default: + break; + } + break; + } case WM_POST_UNINSTALL_: { LL_PROFILE_ZONE_NAMED_CATEGORY_WIN32("mwp - WM_POST_UNINSTALL_"); |