0000034: bubble() most times does not work in fast-mode on recently created modules.

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Date Submitted

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0000034

OMNeT++

runtime / Tkenv

public

2008-12-10 16:34

2008-12-14 18:11

Reporter

stkrause

Assigned To

andras

Priority

normal

Severity

minor

Reproducibility

sometimes

Status

resolved

Resolution

fixed

Platform

OS Version

Product Version

4.0b8

Target Version

Fixed in Version

4.0rc2

Summary

0000034: bubble() most times does not work in fast-mode on recently created modules.

Description

In fast mode, when cComponent::bubble() is called on a recently created module, instead of showing the bubble often an error similar to "modinsp.cc#692:ptr0x9737e70 not found" is printed to stderr.

This most likely happens because "CHK(Tcl_VarEval(interp, "graphmodwin_bubble ",canvas," ",ptrToStr(mod)," {",text,"}",NULL));" is called before the module is actually displayed by Tkenv (which will only happen the next time Tkenv refreshes its view).

An easy fix might be to buffer bubbles on fast mode and show them on the next refresh.

Additional Information

This error also exists in omnet 3.

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Notes
(0000092) andras (administrator) 2008-12-14 18:11	Fixed. Inside bubble(), if the module is not yet displayed on the canvas, we do an incremental layouting to determine its future coordinates, and pop up the bubble at those (x,y) positions.

Issue History
Date Modified	Username	Field	Change
2008-12-10 16:34	stkrause	New Issue
2008-12-14 18:11	andras	Note Added: 0000092
2008-12-14 18:11	andras	Status	new => resolved
2008-12-14 18:11	andras	Fixed in Version	=> 4.0rc2
2008-12-14 18:11	andras	Resolution	open => fixed
2008-12-14 18:11	andras	Assigned To	=> andras