When a user performs insert rows, remove rows, insert columns, or
remove rows, we need to move multiple cells as a batch. The cells are
moved sequentially. For each cell, its dependent alias positions are
looked up and dependencies are added. However, those cells with
aliases may be moved later in the batch. Thus the earlier dependencies
become wrong. This commit fixes this bug by moving all the aliases
before moving the cells. Unit tests are added to for this bug.
fixes issue #4429
while fixing a SVG export issue for techDraw I noticed that some SVG files have program-dependent (and thus not clean) code in it. These are traces of the programs Sodipodi and Inkscape, like e.g. this line:
inkscape:export-filename="/home/yorik/PartDesign_Groove.png
This is unnecessary and FC should not use program-dependent code in the SVG but use instead plain SVG strictly following the SVG specification.
This PR transforms the few affected SVGs to a plain version.
* Support sub-object reference syntax using the following syntax,
Part.<<Box.>>.Placement
or, with sub-object label referencing
Part.<<$Cube.>>.Placement
* Extend indexing support, including range based indexing, e.g.
A1[B2+1][C3][D4:-1]
* Add new constants, None, True, true, False, false.