bubnikv f9cdda7bfd Delayed loading of the opengl texture for the G-code preview legend,
as the opengl context may not be ready on some platforms (Linux)
at the time the window gets its focus for the first time.

Changed the G-code preview invalidation to trigger when the print
gets invalidated. At that time the 3D path preview switches to the old
preview, if there is anything valid left.
2018-02-15 14:37:53 +01:00
..
2017-08-03 17:31:31 +02:00
2017-10-25 12:53:31 +02:00
2017-06-14 11:48:08 +02:00
2017-02-19 19:08:58 +01:00