Ensure empty pic object otherwise it can be retained on exit
of paintPicture(), if an instance of Infobox already exists.
supplement to ab59797ae5
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Commit: d7ce847471
Author: Thilo Graf <dbt@novatux.de>
Date: 2013-04-06 (Sat, 06 Apr 2013)
Origin commit data
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Commit: 095c0e1b04
Author: Michael Liebmann <tuxcode.bbg@gmail.com>
Date: 2013-04-04 (Thu, 04 Apr 2013)
Origin message was:
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* CComponentsInfoBox: CComponentsPicture not create when no image to draw
Background for text is not needed here
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Commit: 4e7f81a126
Author: Thilo Graf <dbt@novatux.de>
Date: 2013-04-04 (Thu, 04 Apr 2013)
Delete causes a clean background because it is possible that remnants are
left after changed font size.
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Commit: 9af63bdc72
Author: Thilo Graf <dbt@novatux.de>
Date: 2013-03-25 (Mon, 25 Mar 2013)
Ensures a clean environment for changed properties of a textbox in infobox.
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Commit: 0fa2bbc7c9
Author: Thilo Graf <dbt@novatux.de>
Date: 2013-03-18 (Mon, 18 Mar 2013)
It's easier to work with smaller files.
Most files contain only one cc-class and their names are
derived on the particular class that is contained therein.
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Commit: 3ed9af87ad
Author: Thilo Graf <dbt@novatux.de>
Date: 2013-02-26 (Tue, 26 Feb 2013)
