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from anchors import alignComponentsToAnchors
from FL import *
from string import find
def parseComposite(composite):
c = composite.split("=")
d = c[1].split("/")
glyphName = d[0]
if len(d) == 1:
offset = [0,0]
else:
offset = [int(i) for i in d[1].split(",")]
accentString = c[0]
accents = accentString.split("+")
baseName = accents.pop(0)
accentNames = [i.split(":") for i in accents ]
return (glyphName, baseName, accentNames, offset)
def shiftGlyphMembers(g, x):
g.Shift(Point(x,0))
for c in g.components:
c.deltas[0].x = c.deltas[0].x + x
def copyMarkAnchors(f, g, srcname, width):
unicode_range = range(0x0030, 0x02B0) + range(0x1E00, 0x1EFF)
anchors = f[srcname].anchors
for anchor in anchors:
if "top_dd" == anchor.name:
anchor1 = Anchor(anchor)
anchor1.x += width
g.anchors.append(anchor1)
if "bottom_dd" == anchor.name:
anchor1 = Anchor(anchor)
anchor1.x += width
g.anchors.append(anchor1)
if "top0315" == anchor.name:
anchor1 = Anchor(anchor)
anchor1.x += width
g.anchors.append(anchor1)
if "top" == anchor.name:
if g.unicode == None:
if (-1 == find(g.name, ".ccmp")) and (-1 == find(g.name, ".NAV")) and (-1 == find(g.name, ".smcp")):
continue
if False == (g.unicode in unicode_range):
if (-1 == find(g.name, ".ccmp")) and (-1 == find(g.name, ".NAV")) and (-1 == find(g.name, ".smcp")):
continue
#if g.unicode > 0x02B0:
# continue
parenttop_present = 0
for anc in g.anchors:
if anc.name == "parent_top":
parenttop_present = 1
if 0 == parenttop_present:
anchor2 = Anchor(anchor)
anchor2.name = "parent_top"
# anchor1.x += width
g.anchors.append(anchor2)
if "bottom" == anchor.name:
if g.unicode == None:
if -1 == find(g.name, ".smcp"):
continue
if False == (g.unicode in unicode_range):
if -1 == find(g.name, ".smcp"):
continue
#if g.unicode > 0x02B0:
# continue
bottom_present = 0
for anc in g.anchors:
if anc.name == "bottom":
bottom_present = 1
if 0 == bottom_present:
anchor2 = Anchor(anchor)
anchor2.name = "bottom"
# anchor1.x += width
g.anchors.append(anchor2)
# anchor1 = Anchor(anchor)
# anchor1.name = "top"
# anchor1.x += width
# g.anchors.append(anchor1)
# if "rhotichook" == anchor.name:
# anchor1 = Anchor(anchor)
# anchor1.x += width
# g.anchors.append(anchor1)
#print g.anchors
for anchor in g.anchors:
if "top" == anchor.name:
#print g.name, g.anchors
return
anchor_parent_top = None
for anchor in g.anchors:
if "parent_top" == anchor.name:
anchor_parent_top = anchor
break
if anchor_parent_top:
anchor_top = Anchor(anchor_parent_top)
anchor_top.name = "top"
g.anchors.append(anchor_top)
def generateGlyph(f,gname):
if gname.find("_") != -1:
generateString = gname
g = f.GenerateGlyph(generateString)
if f.FindGlyph(g.name) == -1:
f.glyphs.append(g)
return g
else:
glyphName, baseName, accentNames, offset = parseComposite(gname)
components = [baseName] + [i[0] for i in accentNames]
if len(components) == 1:
components.append("NONE")
generateString = "%s=%s" %("+".join(components), glyphName)
g = f.GenerateGlyph(generateString)
copyMarkAnchors(f, g, baseName, offset[1] + offset[0])
if f.FindGlyph(g.name) == -1:
f.glyphs.append(g)
g1 = f.glyphs[f.FindGlyph(g.name)]
if (offset[0] != 0 or offset[1] != 0):
g1.width += offset[1] + offset[0]
shiftGlyphMembers(g1,offset[0])
if len(accentNames) > 0:
alignComponentsToAnchors(f,glyphName,baseName,accentNames)
return g
# generateGlyph(fl.font,"A+ogonek=Aogonek")
# fl.UpdateFont()
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