int LWF::AddButtonEventHandler(string instanceName,
const ButtonEventHandlerDictionary &h, ButtonKeyPressHandler kh)
{
if (h.empty())
return -1;
int instId = SearchInstanceId(GetStringId(instanceName));
if (instId >= 0)
return AddButtonEventHandler(instId, h, kh);
if (instanceName.find('.') == string::npos)
return -1;
SetInteractive();
ButtonEventHandlersDictionary::iterator it =
m_buttonEventHandlersByFullName.find(instanceName);
if (it == m_buttonEventHandlersByFullName.end()) {
m_buttonEventHandlersByFullName[instanceName] = ButtonEventHandlers();
it = m_buttonEventHandlersByFullName.find(instanceName);
}
int id = GetEventOffset();
it->second.Add(id, h, kh);
Button *b = SearchButtonInstance(instId);
if (b)
b->AddHandlers(&it->second);
return id;
}
int LWFCore::AddButtonEventHandler(
int instId, const ButtonEventHandlerDictionary &h, ButtonKeyPressHandler kh)
{
if (instId < 0 || instId >= (int)data->instanceNames.size())
return -1;
int id = GetEventOffset();
m_buttonEventHandlers[instId].Add(id, h, kh);
Button *b = SearchButtonInstanceByInstanceId(instId);
if (b)
b->AddHandlers(&m_buttonEventHandlers[instId]);
return id;
}
