"""

    test all open fonts on compatibility
    create temp designspace file
    align all fonts on a temp axis
    order does not matter
    run designspaceProblems
    present the data somehow

Result:

comparing:
	 geometryMaster2.ufo
	 geometryMaster1.ufo
	 geometryMaster1_no_kerning.ufo
	 geometryMaster3.ufo
glyphs:
	broken_component
		different components in glyph
		different number of contours in glyph
		incompatible constructions for glyph
	extra.glyph.for.neutral
		default glyph is empty
	glyphFive
		incompatible constructions for glyph
	glyph_with_many_contours
		different anchors in glyph
		different number of contours in glyph
		incompatible constructions for glyph
	narrow.component
		different components in glyph
		incompatible constructions for glyph

"""

import os
import designspaceProblems
from designspaceProblems import DesignSpaceChecker
from designspaceProblems.problems import DesignSpaceProblem
from ufoProcessor import DesignSpaceProcessor, getUFOVersion, AxisDescriptor, SourceDescriptor

doc = DesignSpaceProcessor()

a1 = AxisDescriptor()
a1.name = "snap"
a1.minimum = 0
a1.maximum = 1000
a1.default = 0
a1.tag = 'snap'

masters = []
print('comparing:')
for i, f in enumerate(AllFonts()):
    print('\t', os.path.basename(f.path))
    s1 = SourceDescriptor()
    s1.location = dict(snap=i*100)
    s1.path = os.path.join(f.path)
    doc.addSource(s1)
    a1.maximum += 100

doc.addAxis(a1)
#tp = "prrr.designspace"
#doc.write(tp)
dc = DesignSpaceChecker(doc)
dc.checkEverything()
print('glyphs:')
glyphs = {}
for p in dc.problems:
    if p.category == 4:
        if not p.data['glyphName'] in glyphs:
            glyphs[p.data['glyphName']] = []
        glyphs[p.data['glyphName']].append('\t\t{}'.format(p.getDescription()[1]))
problemGlyphs = list(glyphs.keys())
problemGlyphs.sort()
for name in problemGlyphs:
    print('\t{}'.format(name))
    for desc in glyphs[name]:

        print(desc)