Changeset 89740 in vbox

Timestamp:

Jun 16, 2021 1:18:15 PM (3 years ago)

Author:

vboxsync

Message:

FE/Qt: bugref:3355. First attempt for Windows

Location:

trunk/src/VBox/Frontends/VirtualBox/src

Files:

• extradata/UIExtraDataManager.cpp (modified) (1 diff)
• extradata/UIExtraDataManager.h (modified) (1 diff)
• platform/win/VBoxUtils-win.cpp (modified) (1 diff)
• platform/win/VBoxUtils-win.h (modified) (1 diff)
• runtime/UIMachineLogic.cpp (modified) (3 diffs)

trunk/src/VBox/Frontends/VirtualBox/src/extradata/UIExtraDataManager.cpp

@@ -4743 +4743 @@
             else if (strKey == GUI_CloudConsoleManager_Restrictions)
                 emit sigCloudConsoleManagerRestrictionChange();
-#ifdef VBOX_WS_X11
+#if defined(VBOX_WS_X11) || defined(VBOX_WS_WIN)
             else if (strKey == GUI_DisableHostScreenSaver)
                 emit sigDisableHostScreenSaverStateChange(isFeatureAllowed(GUI_DisableHostScreenSaver));

trunk/src/VBox/Frontends/VirtualBox/src/extradata/UIExtraDataManager.h

@@ -116 +116 @@
 #endif /* VBOX_WS_MAC */
 
-#ifdef VBOX_WS_X11
+#if defined (VBOX_WS_X11) || defined (VBOX_WS_WIN)
     /* Is emitted when host screen saver inhibition state changes. */
     void sigDisableHostScreenSaverStateChange(bool fDisable);

trunk/src/VBox/Frontends/VirtualBox/src/platform/win/VBoxUtils-win.cpp

@@ -75 +75 @@
 }
 
+const void NativeWindowSubsystem::setScreenSaverActive(BOOL fDisableScreenSaver)
+{
+    BOOL fIsActive;
+    SystemParametersInfo(SPI_GETSCREENSAVEACTIVE, 0, &fIsActive, 0);
+    if (fIsActive == !fDisableScreenSaver)
+        return;
+    //printf("before %d\n", fIsActive);
+
+    SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, !fDisableScreenSaver, NULL, 0);
+
+    SystemParametersInfo(SPI_GETSCREENSAVEACTIVE, 0, &fIsActive, 0);
+    /*if (fIsActive == !fDisableScreenSaver)
+        printf("success %d %d\n", fIsActive, fDisableScreenSaver);
+*/
+}
+

trunk/src/VBox/Frontends/VirtualBox/src/platform/win/VBoxUtils-win.h

@@ -36 +36 @@
     /* Returns area covered by visible always-on-top (top-most) windows: */
     SHARED_LIBRARY_STUFF const QRegion areaCoveredByTopMostWindows();
+    SHARED_LIBRARY_STUFF const void setScreenSaverActive(BOOL fDisableScreenSaver);
 }
 

trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIMachineLogic.cpp

@@ -108 +108 @@
 #ifdef VBOX_WS_WIN
 # include "WinKeyboard.h"
+# include "VBoxUtils-win.h"
 #endif
 #ifdef VBOX_WS_X11
@@ -725 +726 @@
     else
         X11UninhibitScrenSaver(m_screenSaverInhibitionCookies);
-
+#elif defined(VBOX_WS_WIN)
+    NativeWindowSubsystem::setScreenSaverActive(fDisabled);
 #else
     Q_UNUSED(fDisabled);
@@ -1510 +1512 @@
     sltSwitchKeyboardLedsToGuestLeds();
     /* */
-#if defined(VBOX_WS_X11)
+#if defined(VBOX_WS_X11) || defined(VBOX_WS_WIN)
     connect(gEDataManager, &UIExtraDataManager::sigDisableHostScreenSaverStateChange,
             this, &UIMachineLogic::sltDisableHostScreenSaverStateChanged);