diff options
| author | Roozbeh Pournader <roozbeh@google.com> | 2014-07-31 18:04:58 -0700 |
|---|---|---|
| committer | Roozbeh Pournader <roozbeh@google.com> | 2014-07-31 18:04:58 -0700 |
| commit | 8f7caa4ca489caca851ec0d8426d7857b6d7a051 (patch) | |
| tree | cfd797651152bf7c8d75f0e8e02abd665266dcce /scripts/lib/fontbuild/mkmkFeature.py | |
| parent | eea9030fef36f1ff05e0d7dc7b28c9cc26dcd53f (diff) | |
Updated build scripts based on July 28 deliveries from ParaType.
Diffstat (limited to 'scripts/lib/fontbuild/mkmkFeature.py')
| -rwxr-xr-x | scripts/lib/fontbuild/mkmkFeature.py | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/scripts/lib/fontbuild/mkmkFeature.py b/scripts/lib/fontbuild/mkmkFeature.py new file mode 100755 index 0000000..b7281c6 --- /dev/null +++ b/scripts/lib/fontbuild/mkmkFeature.py @@ -0,0 +1,69 @@ +from FL import *
+
+def CreateAccNameList(font, acc_anchor_name):
+ lst = []
+ for g in font.glyphs:
+ for anchor in g.anchors:
+ if acc_anchor_name == anchor.name:
+ lst.append(g.name)
+ return lst
+
+def CreateAccGlyphList(font, acc_list, acc_anchor_name):
+ g_list = []
+ for g in font.glyphs:
+ if g.name in acc_list:
+ for anchor in g.anchors:
+ if acc_anchor_name == anchor.name:
+ g_list.append([g.name, anchor.x, anchor.y])
+ break
+ return g_list
+
+
+def CreateGlyphList(font, acc_list, anchor_name):
+ g_list = []
+ for g in font.glyphs:
+ for anchor in g.anchors:
+ if anchor_name == anchor.name:
+ g_list.append([g.name, anchor.x, anchor.y])
+ break
+ return g_list
+
+def Create_mkmk1(accent_g_list, base_g_list, lookupname):
+ txt = "lookup " + lookupname + " {\n"
+ acc_class = "@MC_mkmk"
+ for acc in accent_g_list:
+ txt += " markClass " + acc[0] + " <anchor " + `acc[1]` + " " + `acc[2]` + "> " + acc_class +";\n"
+
+ for base in base_g_list:
+ txt += " pos mark " + base[0] + " <anchor " + `base[1]` + " " + `base[2]` + "> mark " + acc_class + ";\n"
+
+ txt += "} " + lookupname + ";\n"
+
+ return txt
+
+
+##### main ##############
+def GenerateFeature_mkmk(font):
+ text = "feature mkmk {\n"
+
+ accent_name_list = []
+ accent_mark_list = []
+ base_mark_list = []
+ anchor_name = "mkmktop"
+ acc_anchor_name = "_marktop"
+ accent_name_list = CreateAccNameList(font, acc_anchor_name)
+ accent_mark_list = CreateAccGlyphList(font, accent_name_list, acc_anchor_name)
+ base_mark_list = CreateGlyphList(font, accent_name_list, anchor_name)
+ text += Create_mkmk1(accent_mark_list, base_mark_list, "mkmk1")
+
+ text += "} mkmk;\n"
+ mkmk = Feature("mkmk", text)
+
+ not_exist = True
+ for n in range(len(font.features)):
+ if ('mkmk' == font.features[n].tag):
+ font.features[n] = mkmk
+ not_exist = False
+
+ if (not_exist):
+ font.features.append(mkmk)
|