void VBoxSeamlessInstallHook()
{
if (gCtx.pfnVBoxHookInstallWindowTracker)
{
/* Check current visible region state */
VBoxSeamlessCheckWindows();
gCtx.pfnVBoxHookInstallWindowTracker(gCtx.hModule);
}
}
void VBoxSeamlessRemoveHook()
{
if (gCtx.pfnVBoxHookRemoveWindowTracker)
gCtx.pfnVBoxHookRemoveWindowTracker();
if (gCtx.lpEscapeData)
{
free(gCtx.lpEscapeData);
gCtx.lpEscapeData = NULL;
}
}
static void VBoxSeamlessInstallHook()
{
if (gCtx.pfnVBoxHookInstallWindowTracker)
{
/* Check current visible region state */
VBoxSeamlessCheckWindows(true);
HMODULE hMod = (HMODULE)RTLdrGetNativeHandle(gCtx.hModHook);
Assert(hMod != (HMODULE)~(uintptr_t)0);
gCtx.pfnVBoxHookInstallWindowTracker(hMod);
}
}
void VBoxSeamlessDestroy(const VBOXSERVICEENV *pEnv, void *pInstance)
{
Log(("VBoxTray: VBoxSeamlessDestroy\n"));
VBoxSeamlessSetSupported(FALSE);
/* Inform the host that we no longer support the seamless window mode. */
if (gCtx.pfnVBoxHookRemoveWindowTracker)
gCtx.pfnVBoxHookRemoveWindowTracker();
if (gCtx.hModule)
FreeLibrary(gCtx.hModule);
gCtx.hModule = 0;
return;
}
void VBoxSeamlessDestroy(const VBOXSERVICEENV *pEnv, void *pInstance)
{
Log(("VBoxTray: VBoxSeamlessDestroy\n"));
VBoxSeamlessSetSupported(FALSE);
/* Inform the host that we no longer support the seamless window mode. */
if (gCtx.pfnVBoxHookRemoveWindowTracker)
gCtx.pfnVBoxHookRemoveWindowTracker();
if (gCtx.hModHook != NIL_RTLDRMOD)
{
RTLdrClose(gCtx.hModHook);
gCtx.hModHook = NIL_RTLDRMOD;
}
return;
}
