>
> 2)
> Another Problem with the event a2dStTool::sm_toolPoped in
>
> void MyStToolEvtHandler::OnComEvent(a2dComEvent &event)
> {
> if (event.GetEventComId() == &a2dStTool::sm_toolPushed)
> {
> wxMessageBox ("sm_toolPushed");
> }
> if (event.GetEventComId() == &a2dStTool::sm_toolPoped )
> {
> wxMessageBox ("sm_toolPoped");
> }
> }
>
> I dont get an OnComEvent for the sm_toolPoped. sm_toolPushed and
> sm_toolComEventAddObject works fine.
>So if you set breakpoints in sttool.cpp on every sm_toolPoped
interceptions, and next run vdraws sample, it does not stop?
>Here it does, so i think you never Pop any tool??
>In tools.cpp put on a2dComEvent event( GetFirstTool(), poped,
&a2dBaseTool::sm_toolPoped ) a breakpoint.
>Be aware that pushing a tool does not mean automatically popping the last
tool first. Often the tool is pushed leaving other tools intact on the
stack.
I get the OnComEvent with the CommandID sm_toolPoped at least if
SetEditAndEnd is set and for example the line has been drawn, otherwise no
OnComEvent comes. Probably the SetEditAndEnd value Pops and Pushes again the
Tool at the end of a line? How looks it if the value isn't set.
I have to know how many lines were drawn while the Line Tool is activ
(pushed). After the last line i have to calculate the Angle of two lines
etc. and Pop the tool. Do I have possibilities to do this?
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