// ****************************************************************************
//
// Function Name: RChangeURLAction::Do( )
//
// Description: Perform the action.
//
// Returns: TRUE if action performed sucessfully
//
// Exceptions: None
//
// ****************************************************************************
BOOLEAN RChangeURLAction::Do()
{
// Find out what the current URL is for the object.
RURL rUrl( m_pComponentDoc->GetURL() );
// Set the component to the stored URL.
m_pComponentDoc->SetURL( m_URL );
// Keep the old URL for next pass.
m_URL = rUrl;
// Since URLs are invisible to the user, no invalidation is necessary.
// Call the base method
return RUndoableAction::Do();
}
int CUrlRichEditCtrl::FindUrlEx(const CPoint& point)
{
int nUrl = m_aUrls.GetSize();
while (nUrl--)
{
const URLITEM& urli = m_aUrls[nUrl];
CRect rUrl(GetCharPos(urli.cr.cpMin), GetCharPos(urli.cr.cpMax));
rUrl.bottom += GetLineHeight();
if (rUrl.PtInRect(point))
return nUrl;
}
// not found
return -1;
}
