C++ (Cpp) Asleep Examples

Example #1

File: screensaver-x11.cpp Project: StefanRoss/mythtv

void ScreenSaverX11::Reset(void)
{
    bool need_xsync = false;
    Display *dsp = NULL;
    if (d->m_display)
        dsp = d->m_display->GetDisplay();

    if (dsp)
    {
        XResetScreenSaver(dsp);
        need_xsync = true;
    }

    if (d->IsScreenSaverRunning())
        resetSlot();

    if (Asleep() && dsp)
    {
        DPMSForceLevel(dsp, DPMSModeOn);
        need_xsync = true;
    }

    if (need_xsync && d->m_display)
        d->m_display->Sync();
}

Example #2

void ScreenSaverX11::Reset(void)
{
    XResetScreenSaver(qt_xdisplay());
    if (d->IsScreenSaverRunning())
        resetSlot();

    if (Asleep())
    {
        DPMSForceLevel(qt_xdisplay(), DPMSModeOn);
	// Calling XSync is necessary for the case when Myth executes
	// another application before the event loop regains control
        XSync(qt_xdisplay(), false);
    }
}