check for None
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parent
4113343e79
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7b4e65cbb7
2 changed files with 12 additions and 12 deletions
10
butils.py
10
butils.py
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@ -358,7 +358,7 @@ def turn_collection_hierarchy_into_path(obj):
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def find_font_object(fontcollection, font_name):
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fonts = find_objects_by_custom_property(fontcollection.objects, "is_font", True)
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for font in fonts:
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if font["font_name"] == font_name and font.parent == None:
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if font["font_name"] == font_name and font.parent is None:
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return font
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return None
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@ -375,7 +375,7 @@ def move_in_fontcollection(obj, fontcollection, allow_duplicates=False):
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# parent nesting structure
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# the font object
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font_obj = find_font_object(fontcollection, obj["font_name"])
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if font_obj == None:
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if font_obj is None:
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font_obj = bpy.data.objects.new(obj["font_name"], None)
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font_obj.empty_display_type = "PLAIN_AXES"
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fontcollection.objects.link(font_obj)
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@ -386,7 +386,7 @@ def move_in_fontcollection(obj, fontcollection, allow_duplicates=False):
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# the face object as a child of font object
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face_obj = find_font_face_object(font_obj, obj["face_name"])
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if face_obj == None:
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if face_obj is None:
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face_obj = bpy.data.objects.new(obj["face_name"], None)
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face_obj.empty_display_type = "PLAIN_AXES"
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face_obj["is_face"] = True
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@ -678,8 +678,8 @@ def is_metrics_object(o):
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if f"{utils.prefix()}_type" in o:
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return o[f"{utils.prefix()}_type"] == "metrics"
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return (
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re.match(".*_metrics$", o.name) != None
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or re.match(".*_metrics.[\d]{3}$", o.name) != None
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re.match(".*_metrics$", o.name) is not None
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or re.match(".*_metrics.[\d]{3}$", o.name) is not None
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) and is_mesh(o)
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@ -163,7 +163,7 @@ class Font:
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def register_font(font_name, face_name, glyphs_in_fontfile, filepath):
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if not fonts.keys().__contains__(font_name):
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fonts[font_name] = Font({})
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if fonts[font_name].faces.get(face_name) == None:
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if fonts[font_name].faces.get(face_name) is None:
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fonts[font_name].faces[face_name] = FontFace({})
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fonts[font_name].faces[face_name].glyphs_in_fontfile = glyphs_in_fontfile
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else:
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@ -193,9 +193,9 @@ def add_glyph(font_name, face_name, glyph_id, glyph_object):
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if not fonts.keys().__contains__(font_name):
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fonts[font_name] = Font({})
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if fonts[font_name].faces.get(face_name) == None:
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if fonts[font_name].faces.get(face_name) is None:
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fonts[font_name].faces[face_name] = FontFace({})
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if fonts[font_name].faces[face_name].glyphs.get(glyph_id) == None:
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if fonts[font_name].faces[face_name].glyphs.get(glyph_id) is None:
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fonts[font_name].faces[face_name].glyphs[glyph_id] = []
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fonts[font_name].faces[face_name].glyphs.get(glyph_id).append(glyph_object)
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@ -224,13 +224,13 @@ def get_glyph(font_name, face_name, glyph_id, alternate=0):
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return None
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face = fonts[font_name].faces.get(face_name)
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if face == None:
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if face is None:
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# print(f"ABC3D::get_glyph: font({font_name}) face({face_name}) not found")
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# print(fonts[font_name].faces.keys())
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return None
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glyphs_for_id = face.glyphs.get(glyph_id)
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if glyphs_for_id == None or len(glyphs_for_id) <= alternate:
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if glyphs_for_id is None or len(glyphs_for_id) <= alternate:
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# print(f"ABC3D::get_glyph: font({font_name}) face({face_name}) glyph({glyph_id})[{alternate}] not found")
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if glyph_id not in fonts[font_name].faces[face_name].missing_glyphs:
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fonts[font_name].faces[face_name].missing_glyphs.append(glyph_id)
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@ -243,7 +243,7 @@ def test_glyphs_availability(font_name, face_name, text):
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# maybe there is NOTHING yet
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if (
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not fonts.keys().__contains__(font_name)
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or fonts[font_name].faces.get(face_name) == None
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or fonts[font_name].faces.get(face_name) is None
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):
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return "", "", text # <loaded>, <missing>, <maybe>
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@ -286,7 +286,7 @@ MISSING_FACE = 1
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def test_availability(font_name, face_name, text):
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if not fonts.keys().__contains__(font_name):
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return MISSING_FONT
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if fonts[font_name].faces.get(face_name) == None:
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if fonts[font_name].faces.get(face_name) is None:
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return MISSING_FACE
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loaded, missing, maybe, filepaths = test_glyphs_availability(
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font_name, face_name, text
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