// we need to return list of children for a variable
// we stashed the variables we got so far inside a map
void CodeLiteLLDBApp::ExpandVariable(const LLDBCommand& command)
{
int variableId = command.GetLldbId();
if(variableId == wxNOT_FOUND) {
return;
}
LLDBVariable::Vect_t children;
std::map<int, VariableWrapper>::iterator iter = m_variables.find(variableId);
if(iter != m_variables.end()) {
lldb::SBValue* pvalue = &(iter->second.value);
lldb::SBValue deReferencedValue;
int size = pvalue->GetNumChildren();
lldb::TypeClass typeClass = pvalue->GetType().GetTypeClass();
if(typeClass & lldb::eTypeClassArray) {
size > (int)m_settings.GetMaxArrayElements() ? size = m_settings.GetMaxArrayElements() : size = size;
wxPrintf("codelite-lldb: value %s is an array. Limiting its size\n", pvalue->GetName());
} /*else if ( typeClass & lldb::eTypeClassPointer ) {
// dereference is needed
wxPrintf("codelite-lldb: value '%s' is a class pointer, dereferecning it\n", pvalue->GetName());
deReferencedValue = pvalue->Dereference();
// and update the number of children
pvalue = &deReferencedValue;
wxPrintf("codelite-lldb: new number of children is set to %d\n", size);
size = pvalue->GetNumChildren();
}*/
for(int i = 0; i < size; ++i) {
lldb::SBValue child = pvalue->GetChildAtIndex(i);
if(child.IsValid()) {
LLDBVariable::Ptr_t var(new LLDBVariable(child));
children.push_back(var);
VariableWrapper wrapper;
wrapper.value = child;
m_variables.insert(std::make_pair(child.GetID(), wrapper));
}
}
LLDBReply reply;
reply.SetReplyType(kReplyTypeVariableExpanded);
reply.SetVariables(children);
reply.SetLldbId(variableId);
SendReply(reply);
}
}
void CodeLiteLLDBApp::DeleteWatch(const LLDBCommand& command)
{
// Remove it from the m_variables table
int lldbID = command.GetLldbId();
wxString expression;
std::map<int, VariableWrapper>::iterator iter = m_variables.find(lldbID);
if(iter != m_variables.end()) {
expression = iter->second.expression;
wxPrintf("codelite-lldb: deleting watch '%s'\n", expression);
m_variables.erase(iter);
}
// remove it from the watch list
int where = m_watches.Index(expression);
if(where != wxNOT_FOUND) {
m_watches.RemoveAt(where);
}
}
