/** Gets the completions at the passed offset. */
public ICompletionProposal[] getCompletions(String text, String actTok, int offset)
throws Exception {
this.text = text;
this.actTok = actTok;
this.offset = offset;
PyStackFrame stackFrame = getCurrentSuspendedPyStackFrame(null);
if (stackFrame != null) {
AbstractDebugTarget target =
(AbstractDebugTarget) stackFrame.getAdapter(IDebugTarget.class);
if (target != null) {
GetCompletionsCommand cmd =
new GetCompletionsCommand(
target, actTok, stackFrame.getLocalsLocator().getPyDBLocation());
cmd.setCompletionListener(this);
target.postCommand(cmd);
}
return waitForCommand();
}
return EMPTY_COMPLETION_PROPOSALS;
}
/**
* This method is called when some value has to be changed to some other expression.
*
* <p>Note that it will (currently) only work for changing local values that are in the topmost
* frame. -- python has no way of making it work right now (see: pydevd_vars.changeAttrExpression)
*/
public void setValue(String expression) throws DebugException {
ChangeVariableCommand changeVariableCommand = getChangeVariableCommand(target, expression);
target.postCommand(changeVariableCommand);
this.value = expression;
target.fireEvent(new DebugEvent(this, DebugEvent.CONTENT | DebugEvent.CHANGE));
}