doActivate method

void doActivate()

Start reshaping, if #findToolHandleAt finds a reshape handle at the mouse down point.

If successful this sets #handle to be the reshape handle that it finds and #adornedLink to be the Link being routed. It also remembers the original link route (a list of Points) in case this tool is cancelled. And it starts a transaction.

Implementation

void doActivate() {
  _i4.callMethod(
    this,
    'doActivate',
    [],
  );
}