Tamara Hogenhout 6add467477 Makes the openfile button blue/active as long as there is no file loaded. ...

This is to make the UI more intuitive.

Contributes to #43

2015-06-15 13:59:17 +02:00

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cura

Makes the openfile button blue/active as long as there is no file loaded.

2015-06-15 13:59:17 +02:00