Set Preview Panel Height Across Every Tab

setPreviewPanel.py

#MenuTitle: Set Preview Panel
# -*- coding: utf-8 -*-
__doc__="""
Set preview panel height across every tab to the same as this tab
"""
import GlyphsApp
Font = Glyphs.font

frameHeight = Font.currentTab.previewView().frame().size.height

for eachTab in Font.tabs:
	splitView = eachTab.previewSplitView()
	Frame = splitView.frame()
	print splitView.setPosition_ofDividerAtIndex_(Frame.size.height - frameHeight - 1, 0)