/* send notification about a change to a given drive */
static void send_notify( int drive, int code )
{
DEV_BROADCAST_VOLUME info;
info.dbcv_size = sizeof(info);
info.dbcv_devicetype = DBT_DEVTYP_VOLUME;
info.dbcv_reserved = 0;
info.dbcv_unitmask = 1 << drive;
info.dbcv_flags = DBTF_MEDIA;
BroadcastSystemMessageW( BSF_FORCEIFHUNG|BSF_QUERY, NULL,
WM_DEVICECHANGE, code, (LPARAM)&info );
}
/*
* Writes any changes in input methods to the registry
*/
VOID
InputList_Process(VOID)
{
INPUT_LIST_NODE *pCurrent;
DWORD dwIndex;
/* Process deleted and edited input methods */
for (pCurrent = _InputList; pCurrent != NULL; pCurrent = pCurrent->pNext)
{
if ((pCurrent->wFlags & INPUT_LIST_NODE_FLAG_DELETED) ||
(pCurrent->wFlags & INPUT_LIST_NODE_FLAG_EDITED))
{
if (UnloadKeyboardLayout(pCurrent->hkl))
{
/* Only unload the edited input method, but does not delete it from the list */
if (!(pCurrent->wFlags & INPUT_LIST_NODE_FLAG_EDITED))
{
InputList_RemoveNode(pCurrent);
}
}
}
}
InputList_PrepareUserRegistry();
/* Find default input method */
for (pCurrent = _InputList; pCurrent != NULL; pCurrent = pCurrent->pNext)
{
if (pCurrent->wFlags & INPUT_LIST_NODE_FLAG_DEFAULT)
{
InputList_AddInputMethodToUserRegistry(1, pCurrent);
break;
}
}
if (SystemParametersInfoW(SPI_SETDEFAULTINPUTLANG,
0,
(LPVOID)((LPDWORD)&pCurrent->hkl),
0))
{
DWORD dwRecipients;
dwRecipients = BSM_ALLCOMPONENTS;
BroadcastSystemMessageW(BSF_POSTMESSAGE,
&dwRecipients,
WM_INPUTLANGCHANGEREQUEST,
0,
(LPARAM)pCurrent->hkl);
}
/* Add methods to registry */
dwIndex = 2;
for (pCurrent = _InputList; pCurrent != NULL; pCurrent = pCurrent->pNext)
{
if (pCurrent->wFlags & INPUT_LIST_NODE_FLAG_DEFAULT)
continue;
InputList_AddInputMethodToUserRegistry(dwIndex, pCurrent);
dwIndex++;
}
}
