How to execute undo for some glyphs via code?
RafaŁ Buchner last edited by gferreira
Sorry, maybe it is obvious, but I couldn't find it in the documentation.
I possible something like that? (executing Edit>Undo for some glyph ?) if yes, how to do it?
font = CurrentFont() g = font['a'].execUndo()
why would you want to call undo separately?
fontParts has no api for this, maybe it should...
this is the internal way calling undo:
f = CurrentFont() m = f.document().getUndoManagerForGlyph_(f["a"].naked()) m.undo()
RafaŁ Buchner last edited by RafaŁ Buchner
I have a tool, that has my own custom edit window which works quite differently than the default Glyph Window.
I wanted to add undo/redo functionality to it because it is more convenient than swapping between my tool and the edit window only for this.
then you dont need to call undo :) but you have to add undo items while editing.
glyph = CurrentGlyph() # in RF 3.2 with glyph.undo("changed spacing"): glyph.leftMargin += 10 glyph.rightMargin += 10
this will 'record' the change, add an menu item.