int AppendMode(const TCHAR *name) {
if (modes.full())
return -1;
modes.append() = name;
return modes.size() - 1;
}
unsigned AppendEvent(pt2Event handler, const TCHAR *misc,
unsigned next) {
if (events.full())
return 0;
Event &event = events.append();
event.event = handler;
event.misc = misc;
event.next = next;
return events.size() - 1;
}
bool
KRT2Device::DataReceived(const void *_data, size_t length,
struct NMEAInfo &info)
{
assert(length > 0);
const char *data = static_cast<const char *>(_data);
const char *end = data + length;
bool result = false;
unsigned expected_size = 0;
do {
if (!input_buffer.empty()) {
input_buffer.append(*data);
if (!expected_size)
expected_size = FrameSize(input_buffer[1]);
if (input_buffer.size() == expected_size) {
// frame complete
result |= ParseFrame(info);
input_buffer.clear();
} else if (input_buffer.full()) {
// too much data (will never happen when buffer >= max(expected_size))
input_buffer.clear();
}
} else if (*data == SYNC) {
// reply to SYNC from radio
port.Write(SYNC_ACK);
} else if (*data == STX) {
// found start of new frame
input_buffer.append(*data);
expected_size = 0;
} else if (*data == ACK) {
// previous command accepted
} else if (*data == NAK) {
// previous command rejected
}
} while (++data != end);
return result;
}
void
NOAAListWidget::UpdateList()
{
stations.clear();
for (auto i = noaa_store->begin(), end = noaa_store->end(); i != end; ++i) {
NOAAListItem item;
item.code = i->GetCodeT();
item.iterator = i;
stations.push_back(item);
}
std::sort(stations.begin(), stations.end());
ListControl &list = GetList();
list.SetLength(stations.size());
list.Invalidate();
const bool empty = stations.empty(), full = stations.full();
add_button->SetEnabled(!full);
update_button->SetEnabled(!empty);
remove_button->SetEnabled(!empty);
details_button->SetEnabled(!empty);
}
/**
* Allocates a new FLARM_TRAFFIC object from the array.
*
* @return the FLARM_TRAFFIC pointer, NULL if the array is full
*/
FlarmTraffic *AllocateTraffic() {
return list.full()
? NULL
: &list.append();
}
void
dlgQuickMenuShowModal(SingleWindow &parent)
{
const Menu *menu = InputEvents::GetMenu(_T("RemoteStick"));
if (menu == NULL)
return;
const DialogLook &dialog_look = UIGlobals::GetDialogLook();
WindowStyle dialogStyle;
dialogStyle.Hide();
dialogStyle.ControlParent();
wf = new WndForm(parent, dialog_look, parent.get_client_rect(),
_T("Quick Menu"), dialogStyle);
ContainerWindow &client_area = wf->GetClientAreaWindow();
PixelRect r = client_area.get_client_rect();
WindowStyle grid_view_style;
grid_view_style.ControlParent();
grid_view = new GridView(client_area,
r.left, r.top,
r.right - r.left, r.bottom - r.top,
dialog_look, grid_view_style);
WindowStyle buttonStyle;
buttonStyle.TabStop();
for (unsigned i = 0; i < menu->MAX_ITEMS; ++i) {
if (buttons.full())
continue;
const MenuItem &menuItem = (*menu)[i];
if (!menuItem.IsDefined())
continue;
TCHAR buffer[100];
ButtonLabel::Expanded expanded =
ButtonLabel::Expand(menuItem.label, buffer, ARRAY_SIZE(buffer));
if (!expanded.visible)
continue;
PixelRect button_rc;
button_rc.left = 0;
button_rc.top = 0;
button_rc.right = 80;
button_rc.bottom = 30;
WndButton *button =
new WndCustomButton(*grid_view, dialog_look, expanded.text,
button_rc, buttonStyle, OnButtonClicked);
button->set_enabled(expanded.enabled);
buttons.append(button);
events.append(menuItem.event);
}
grid_view->SetItems(buttons);
SetFormDefaultFocus();
SetFormCaption();
wf->SetKeyDownNotify(FormKeyDown);
wf->ShowModal();
for (auto it = buttons.begin(), end = buttons.end(); it != end; ++it)
delete *it;
buttons.clear();
events.clear();
delete wf;
delete grid_view;
}