Changeset 27380 in vbox

Timestamp:

Mar 15, 2010 8:15:59 PM (15 years ago)

Author:

vboxsync

Message:

FE/Qt4: New running VM core: improve f/s mode-switching stability (fix 2).

Location:

trunk/src/VBox/Frontends/VirtualBox/src/runtime

Files:

• UIMachineView.h (modified) (3 diffs)
• fullscreen/UIMachineViewFullscreen.cpp (modified) (2 diffs)
• seamless/UIMachineViewSeamless.cpp (modified) (2 diffs)

trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIMachineView.h

@@ -280 +280 @@
         : QEventLoop(0)
         , m_iTimerId(0)
+        , m_fReallyQuit(false)
     {
         /* Also start timer to unlock pool in case of
@@ -290 +291 @@
         /* Kill the timer: */
         killTimer(m_iTimerId);
+    }
+
+public slots:
+
+    void quit()
+    {
+        if (m_fReallyQuit)
+            QEventLoop::quit();
+        else
+            m_fReallyQuit = true;
     }
 
@@ -304 +315 @@
 
     int m_iTimerId;
+    bool m_fReallyQuit;
 };
 

trunk/src/VBox/Frontends/VirtualBox/src/runtime/fullscreen/UIMachineViewFullscreen.cpp

@@ -169 +169 @@
 
         case VBoxDefs::ResizeEventType:
-        {
+        case VBoxDefs::RepaintEventType:
+        {
+            /* Unlock on guest resize & repaint events: */
             bool fResult = UIMachineView::event(pEvent);
             if (m_pSyncBlocker && m_pSyncBlocker->isRunning())
@@ -175 +177 @@
             return fResult;
         }
+
         default:
             break;

trunk/src/VBox/Frontends/VirtualBox/src/runtime/seamless/UIMachineViewSeamless.cpp

@@ -180 +180 @@
 
         case VBoxDefs::ResizeEventType:
-        {
+        case VBoxDefs::RepaintEventType:
+        {
+            /* Unlock on guest resize & repaint events: */
             bool fResult = UIMachineView::event(pEvent);
             if (m_pSyncBlocker && m_pSyncBlocker->isRunning())
@@ -187 +189 @@
             break;
         }
+
         default:
             break;