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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2014 The CodeLite Team
// file name : LLDBCallStack.cpp
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#include "LLDBCallStack.h"
#include "LLDBProtocol/LLDBEvent.h"
#include "LLDBProtocol/LLDBConnector.h"
#include <wx/wupdlock.h>
#include "macros.h"
LLDBCallStackPane::LLDBCallStackPane(wxWindow* parent, LLDBConnector* connector)
: LLDBCallStackBase(parent)
, m_connector(connector)
, m_selectedFrame(0)
{
m_connector->Bind(wxEVT_LLDB_STOPPED, &LLDBCallStackPane::OnBacktrace, this);
m_connector->Bind(wxEVT_LLDB_RUNNING, &LLDBCallStackPane::OnRunning, this);
m_model.reset( new CallstackModel(this, m_dvListCtrlBacktrace) );
m_dvListCtrlBacktrace->AssociateModel( m_model.get() );
}
LLDBCallStackPane::~LLDBCallStackPane()
{
m_connector->Unbind(wxEVT_LLDB_STOPPED, &LLDBCallStackPane::OnBacktrace, this);
m_connector->Unbind(wxEVT_LLDB_RUNNING, &LLDBCallStackPane::OnRunning, this);
}
void LLDBCallStackPane::OnBacktrace(LLDBEvent& event)
{
event.Skip();
SetSelectedFrame(0); // Clear the selected frame
wxWindowUpdateLocker locker( m_dvListCtrlBacktrace );
m_dvListCtrlBacktrace->DeleteAllItems();
const LLDBBacktrace& bt = event.GetBacktrace();
SetSelectedFrame( bt.GetSelectedFrameId() );
const LLDBBacktrace::EntryVec_t& entries = bt.GetCallstack();
for(size_t i=0; i<entries.size(); ++i) {
wxVector<wxVariant> cols;
const LLDBBacktrace::Entry& entry = entries.at(i);
cols.push_back( wxString::Format("%d", entry.id) );
cols.push_back( entry.functionName );
cols.push_back( entry.filename );
cols.push_back( wxString::Format("%d", (int)(entry.line + 1) ));
m_dvListCtrlBacktrace->AppendItem(cols);
}
}
void LLDBCallStackPane::OnRunning(LLDBEvent& event)
{
event.Skip();
m_dvListCtrlBacktrace->DeleteAllItems();
SetSelectedFrame(0);
}
void LLDBCallStackPane::OnItemActivated(wxDataViewEvent& event)
{
// Activate the selected frame
CHECK_ITEM_RET(event.GetItem());
int rowNum = m_dvListCtrlBacktrace->ItemToRow( event.GetItem() );
m_connector->SelectFrame( rowNum );
}
bool CallstackModel::GetAttr(const wxDataViewItem& item, unsigned int col, wxDataViewItemAttr& attr) const
{
int row = m_view->ItemToRow(item);
if ( row == m_ctrl->GetSelectedFrame() ) {
attr.SetBold(true);
return true;
}
return false;
}
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