michael@0: #!/usr/bin/python
michael@0: # vim: set shiftwidth=4 tabstop=8 autoindent expandtab:
michael@0: # This Source Code Form is subject to the terms of the Mozilla Public
michael@0: # License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0: # file, You can obtain one at http://mozilla.org/MPL/2.0/.
michael@0: 
michael@0: # For general fontforge documentation, see:
michael@0: #   http://fontforge.sourceforge.net/
michael@0: # For fontforge scripting documentation, see:
michael@0: #   http://fontforge.sourceforge.net/scripting-tutorial.html
michael@0: #   http://fontforge.sourceforge.net/scripting.html
michael@0: # and most importantly:
michael@0: #   http://fontforge.sourceforge.net/python.html
michael@0: 
michael@0: # To install what you need, on Ubuntu,
michael@0: #   sudo apt-get install python-fontforge
michael@0: 
michael@0: import fontforge
michael@0: 
michael@0: # generate a set of fonts, each with our special glyph at one codepoint,
michael@0: # and nothing else
michael@0: for codepoint in range(ord("A"), ord("D") + 1):
michael@0:     for (mark, width) in [("", 1500), ("2", 1800)]:
michael@0:         charname = chr(codepoint)
michael@0:         f = fontforge.font()
michael@0:         n = "Mark" + mark + charname
michael@0:         f.fontname = n
michael@0:         f.familyname = n
michael@0:         f.fullname = n
michael@0:         f.copyright = "Copyright (c) 2008 Mozilla Corporation"
michael@0: 
michael@0:         g = f.createChar(codepoint, charname)
michael@0:         g.importOutlines("mark" + mark + "-glyph.svg")
michael@0:         g.width = width
michael@0: 
michael@0:         f.generate("mark" + mark + charname + ".ttf")
michael@0:         f.generate("mark" + mark + charname + ".otf")
michael@0: 
michael@0: 
michael@0: for codepoint in range(ord("A"), ord("A") + 1):
michael@0:     for (mark, width) in [("", 1500), ("2", 1800)]:
michael@0:         for (uposname, upos) in [("low", -350), ("high", -50)]:
michael@0:             charname = chr(codepoint)
michael@0:             f = fontforge.font()
michael@0:             n = "Mark" + mark + charname
michael@0:             f.fontname = n
michael@0:             f.familyname = n
michael@0:             f.fullname = n
michael@0:             f.descent = 400
michael@0:             f.upos = upos
michael@0:             f.uwidth = 100
michael@0:             f.copyright = "Copyright (c) 2008 Mozilla Corporation"
michael@0:     
michael@0:             g = f.createChar(codepoint, charname)
michael@0:             g.importOutlines("mark" + mark + "-glyph.svg")
michael@0:             g.width = width
michael@0:     
michael@0:             f.generate("mark" + mark + charname + "-" + uposname +
michael@0:                        "underline.ttf")
michael@0: 
michael@0: # font with a ligature involving a space
michael@0: 
michael@0: f = fontforge.font()
michael@0: n = "MarkAB-spaceliga"
michael@0: f.fontname = n
michael@0: f.familyname = n
michael@0: f.fullname = n
michael@0: f.copyright = "Copyright (c) 2008-2011 Mozilla Corporation"
michael@0: 
michael@0: g = f.createChar(ord(" "), "space")
michael@0: g.width = 1000
michael@0: for charname in ["A", "B"]:
michael@0:     g = f.createChar(ord(charname), charname)
michael@0:     g.importOutlines("mark-glyph.svg")
michael@0:     g.width = 1500
michael@0: 
michael@0: f.addLookup("liga-table", "gsub_ligature", (), (("liga",(("latn",("dflt")),)),))
michael@0: f.addLookupSubtable("liga-table", "liga-subtable")
michael@0: g = f.createChar(-1, "spaceA")
michael@0: g.glyphclass = "baseligature";
michael@0: g.addPosSub("liga-subtable", ("space", "A"))
michael@0: g.importOutlines("mark2-glyph.svg")
michael@0: g.width = 1800
michael@0: 
michael@0: f.generate("markAB-spaceliga.otf")
michael@0: 
michael@0: # font with a known line-height (which is greater than winascent + windescent).
michael@0: 
michael@0: f = fontforge.font()
michael@0: lineheight = 1500
michael@0: n = "MarkA-lineheight" + str(lineheight)
michael@0: f.fontname = n
michael@0: f.familyname = n
michael@0: f.fullname = n
michael@0: f.copyright = "Copyright (c) 2008-2011 Mozilla Corporation"
michael@0: 
michael@0: g = f.createChar(ord(" "), "space")
michael@0: g.width = 1000
michael@0: g = f.createChar(ord("A"), "A")
michael@0: g.importOutlines("mark-glyph.svg")
michael@0: g.width = 1500
michael@0: 
michael@0: f.os2_typoascent_add = False
michael@0: f.os2_typoascent = 800
michael@0: f.os2_typodescent_add = False
michael@0: f.os2_typodescent = -200
michael@0: f.os2_use_typo_metrics = True
michael@0: f.os2_typolinegap = lineheight - (f.os2_typoascent - f.os2_typodescent)
michael@0: # glyph height is 800 (hhea ascender - descender)
michael@0: f.hhea_linegap = lineheight - 800
michael@0: 
michael@0: f.generate("markA-lineheight" + str(lineheight) + ".ttf")