[Bf-blender-cvs] [3afc77655e9] master: Fix T57305: NDOF frozen w/ lock view to camera

[Campbell Barton]

Commit: 3afc77655e94aea3ba56ca71cee2f89ec640dc2b
Author: Campbell Barton
Date:   Wed Mar 13 22:18:22 2019 +1100
Branches: master
https://developer.blender.org/rB3afc77655e94aea3ba56ca71cee2f89ec640dc2b

Fix T57305: NDOF frozen w/ lock view to camera

This effectively reverts 030297209f2508a and 785e8a636a2939,
which caused this issue.

===================================================================

M	intern/ghost/intern/GHOST_System.cpp
M	intern/ghost/intern/GHOST_SystemWin32.cpp

===================================================================

diff --git a/intern/ghost/intern/GHOST_System.cpp b/intern/ghost/intern/GHOST_System.cpp
index 5a3a745267c..80ef3a6fdc2 100644
--- a/intern/ghost/intern/GHOST_System.cpp
+++ b/intern/ghost/intern/GHOST_System.cpp
@@ -211,12 +211,10 @@ bool GHOST_System::getFullScreen(void)
 void GHOST_System::dispatchEvents()
 {
 #ifdef WITH_INPUT_NDOF
-  #ifndef WIN32
 	// NDOF Motion event is sent only once per dispatch, so do it now:
 	if (m_ndofManager) {
 		m_ndofManager->sendMotionEvent();
 	}
-  #endif
 #endif
 
 	if (m_eventManager) {
diff --git a/intern/ghost/intern/GHOST_SystemWin32.cpp b/intern/ghost/intern/GHOST_SystemWin32.cpp
index ab451f1d586..a82d54470af 100644
--- a/intern/ghost/intern/GHOST_SystemWin32.cpp
+++ b/intern/ghost/intern/GHOST_SystemWin32.cpp
@@ -435,14 +435,8 @@ bool GHOST_SystemWin32::processEvents(bool waitForEvent)
 			// Needed for MapVirtualKey or if we ever need to get chars from wm_ime_char or similar.
 			::TranslateMessage(&msg);
 			::DispatchMessageW(&msg);
+			hasEventHandled = true;
 		}
-
-		if (hasEventHandled == false) {
-			// Check if we have events handled by the system
-			// (for example the `GHOST_kEventWindowClose`).
-			hasEventHandled = m_eventManager->getNumEvents() != 0;
-		}
-
 	} while (waitForEvent && !hasEventHandled);
 
 	return hasEventHandled;
@@ -1105,7 +1099,6 @@ LRESULT WINAPI GHOST_SystemWin32::s_wndProc(HWND hwnd, UINT msg, WPARAM wParam,
 #ifdef WITH_INPUT_NDOF
 						case RIM_TYPEHID:
 							if (system->processNDOF(raw)) {
-								system->m_ndofManager->sendMotionEvent();
 								eventHandled = true;
 							}
 							break;