void CBOINCGUIApp::ShowApplication(bool bShow) {
if (bShow) {
SetFrontProcess(&m_psnCurrentProcess);
} else {
ShowHideProcess(&m_psnCurrentProcess, false);
}
}
/**
* Tries to switch to the main window of the VM process.
*
* @return true if successfully switched and false otherwise.
*/
bool UIVMItem::switchTo()
{
#ifdef VBOX_WS_MAC
ULONG64 id = m_machine.ShowConsoleWindow();
#else
WId id = (WId) m_machine.ShowConsoleWindow();
#endif
AssertWrapperOk(m_machine);
if (!m_machine.isOk())
return false;
/* winId = 0 it means the console window has already done everything
* necessary to implement the "show window" semantics. */
if (id == 0)
return true;
#if defined (VBOX_WS_WIN) || defined (VBOX_WS_X11)
return vboxGlobal().activateWindow(id, true);
#elif defined (VBOX_WS_MAC)
/*
* This is just for the case were the other process cannot steal
* the focus from us. It will send us a PSN so we can try.
*/
ProcessSerialNumber psn;
psn.highLongOfPSN = id >> 32;
psn.lowLongOfPSN = (UInt32)id;
OSErr rc = ::SetFrontProcess(&psn);
if (!rc)
Log(("GUI: %#RX64 couldn't do SetFrontProcess on itself, the selector (we) had to do it...\n", id));
else
Log(("GUI: Failed to bring %#RX64 to front. rc=%#x\n", id, rc));
return !rc;
#endif
return false;
/// @todo Below is the old method of switching to the console window
// based on the process ID of the console process. It should go away
// after the new (callback-based) method is fully tested.
#if 0
if (!canSwitchTo())
return false;
#if defined (VBOX_WS_WIN)
HWND hwnd = mWinId;
/* if there are blockers (modal and modeless dialogs, etc), find the
* topmost one */
HWND hwndAbove = NULL;
do
{
hwndAbove = GetNextWindow(hwnd, GW_HWNDPREV);
HWND hwndOwner;
if (hwndAbove != NULL &&
((hwndOwner = GetWindow(hwndAbove, GW_OWNER)) == hwnd ||
hwndOwner == hwndAbove))
hwnd = hwndAbove;
else
break;
}
while (1);
/* first, check that the primary window is visible */
if (IsIconic(mWinId))
ShowWindow(mWinId, SW_RESTORE);
else if (!IsWindowVisible(mWinId))
ShowWindow(mWinId, SW_SHOW);
#if 0
LogFlowFunc(("mWinId=%08X hwnd=%08X\n", mWinId, hwnd));
#endif
/* then, activate the topmost in the group */
AllowSetForegroundWindow(m_pid);
SetForegroundWindow(hwnd);
return true;
#elif defined (VBOX_WS_X11)
return false;
#elif defined (VBOX_WS_MAC)
ProcessSerialNumber psn;
OSStatus rc = ::GetProcessForPID(m_pid, &psn);
if (!rc)
{
rc = ::SetFrontProcess(&psn);
if (!rc)
{
ShowHideProcess(&psn, true);
return true;
}
}
return false;
#else
return false;
#endif
#endif
}
