/**
* Looks up the definition of the current function node.
* This slot is connected to the "Find Definition" popup menu action.
*/
void GraphWidget::slotFindDef()
{
GraphNode* pNode;
QueryViewDlg* pDlg;
// Make sure the menu item is a node
pNode = dynamic_cast<GraphNode*>(m_pMenuItem);
if (pNode == NULL)
return;
// Create a query view dialogue
pDlg = new QueryViewDlg(QueryViewDlg::DestroyOnSelect, this);
// Display a line when it is selected in the dialogue
connect(pDlg, SIGNAL(lineRequested(const QString&, uint)), this,
SIGNAL(lineRequested(const QString&, uint)));
// Start the query
pDlg->query(CscopeFrontend::Definition, pNode->getFunc());
}
/**
* Handles the "Cscope->Quick Definition" menu command.
* Initiates a query to find the global definition of the symbol currently
* selected or under the cursor. The user is prompted only if no symbol can
* be found.
*/
void KScope::slotQueryQuickDef()
{
QString sSymbol;
QueryViewDlg* pDlg;
uint nType;
bool bCase;
// Get the requested symbol and query type
nType = SymbolDlg::Definition;
if (!getSymbol(nType, sSymbol, bCase, false))
return;
// Create a modeless query view dialogue
pDlg = new QueryViewDlg(QueryViewDlg::DestroyOnSelect, this);
// Display a line when it is selected in the dialogue
connect(pDlg, SIGNAL(lineRequested(const QString&, uint)), this,
SLOT(slotShowEditor(const QString&, uint)));
// Start the query
pDlg->query(nType, sSymbol);
}