VOID CProfileAssociationPage::UpdateDeviceListBox() {
// Add the associations to the list
SendDlgItemMessage(m_hwnd, DeviceListControl, LB_RESETCONTENT, 0, 0);
for (unsigned u = 0; u < AssociationCount(); u++ ) {
LRESULT iItem = SendDlgItemMessage(m_hwnd, DeviceListControl, LB_ADDSTRING,
0, (LPARAM) DisplayName(u));
SendDlgItemMessage(m_hwnd, DeviceListControl, LB_SETITEMDATA, iItem,
(LPARAM) Association(u));
}
// If there are no associations, disable the Remove Devices button
HWND hwndRemove = GetDlgItem(m_hwnd,RemoveButton);
// If there are no more devices, or all are associated, disable the Add
// Devices button.
//
// !!! To get more performance !!!
//
// EnableWindow(GetDlgItem(m_hwnd, AddButton),
// m_pcpTarget->DeviceCount() && m_pcpTarget->DeviceCount() > AssociationCount());
//
// !!! AddButton NEVER DISABLED !!!
//
// If focus is on Remove, move it to Add button.
if (GetFocus() == hwndRemove) {
HWND hwndAdd = GetDlgItem(m_hwnd, AddButton);
SetFocus(hwndAdd);
SendMessage(hwndRemove, BM_SETSTYLE, BS_PUSHBUTTON, MAKELPARAM(TRUE, 0));
SendMessage(hwndAdd, BM_SETSTYLE, BS_DEFPUSHBUTTON, MAKELPARAM(TRUE, 0));
}
EnableWindow(hwndRemove, !!(AssociationCount()));
// If there is any device, set focus to 1st entry.
if (SendDlgItemMessage(m_hwnd, DeviceListControl, LB_GETCOUNT, 0, 0))
SendDlgItemMessage(m_hwnd, DeviceListControl, LB_SETCURSEL, 0, 0);
}
void Entry::associate(int entry_index, char type)
{
assert(num_associations < associations_size);
associations[num_associations] = Association(entry_index, type);
num_associations++;
}
