Including new body icons for the treeview and
PartDesign create new body command.
Move all Assembly constrains icons into their
own sub directory of the icons directory
add "STEP, IGES or BREP" to the tool tip
of Assembly add existing Component command
created Partdesign_Hole, Tree_PartDesign_Pad, and
Tree_PartDesign_Revolution SVG icons
Referenced the above in the PartDesign.qrc file
Modified the ViewProviders to display the Tree_icons
for Chamfer, Fillet, Draft, Groove, Hole, LinearPattern,
Mirrored, MultiTransform, PolarTransform, Revolution,
Scaled, Pad and Pocket.
PartDesign_Hole has not been implemented yet however
the ViewProvider has been, so I added the icon
* Updated the updateTranslations.py tool so it can now work with
unzipped folders, and it updates qt resource files when necessary.
* Updated existing translations, changed a couple of language codes:
es -> es-ES, pt -> pt-BR, zh -> zh-CN, se -> sv-SE
* Added new translations that have more than 50% translated:
cs, hu, ro, sk, zh-TW, tr
