def test_appendComponent(self):
glyph = Glyph()
glyph.dirty = False
component = Component()
glyph.appendComponent(component)
self.assertEqual(len(glyph.components), 1)
self.assertTrue(glyph.dirty)
self.assertEqual(component.getParent(), glyph)
def test_appendComponent(self):
glyph = Glyph()
glyph.dirty = False
component = Component()
glyph.appendComponent(component)
self.assertEqual(len(glyph.components), 1)
self.assertTrue(glyph.dirty)
self.assertEqual(component.getParent(), glyph)
def test_copyDataFromGlyph(self):
source = Glyph()
source.name = "a"
source.width = 1
source.height = 2
source.unicodes = [3, 4]
source.note = "test image"
source.image = dict(fileName="test image",
xScale=1,
xyScale=1,
yxScale=1,
yScale=1,
xOffset=0,
yOffset=0,
color=None)
source.anchors = [dict(x=100, y=200, name="test anchor")]
source.guidelines = [dict(x=10, y=20, name="test guideline")]
source.lib = {"foo": "bar"}
pen = source.getPointPen()
pen.beginPath()
pen.addPoint((100, 200), segmentType="line")
pen.addPoint((300, 400), segmentType="line")
pen.endPath()
component = Component()
component.base = "b"
source.appendComponent(component)
dest = Glyph()
dest.copyDataFromGlyph(source)
self.assertNotEqual(source.name, dest.name)
self.assertEqual(source.width, dest.width)
self.assertEqual(source.height, dest.height)
self.assertEqual(source.unicodes, dest.unicodes)
self.assertEqual(source.note, dest.note)
self.assertEqual(source.image.items(), dest.image.items())
self.assertEqual([g.items() for g in source.guidelines],
[g.items() for g in dest.guidelines])
self.assertEqual([g.items() for g in source.anchors],
[g.items() for g in dest.anchors])
self.assertEqual(len(source), len(dest))
self.assertEqual(len(source.components), len(dest.components))
sourceContours = []
for contour in source:
sourceContours.append([])
for point in contour:
sourceContours[-1].append(
(point.x, point.x, point.segmentType, point.name))
destContours = []
for contour in dest:
destContours.append([])
for point in contour:
destContours[-1].append(
(point.x, point.x, point.segmentType, point.name))
self.assertEqual(sourceContours, destContours)
self.assertEqual(source.components[0].baseGlyph,
dest.components[0].baseGlyph)
def test_copyDataFromGlyph(self):
source = Glyph()
source.name = "a"
source.width = 1
source.height = 2
source.unicodes = [3, 4]
source.note = "test image"
source.image = dict(fileName="test image", xScale=1, xyScale=1,
yxScale=1, yScale=1, xOffset=0, yOffset=0,
color=None)
source.anchors = [dict(x=100, y=200, name="test anchor")]
source.guidelines = [dict(x=10, y=20, name="test guideline")]
source.lib = {"foo": "bar"}
pen = source.getPointPen()
pen.beginPath()
pen.addPoint((100, 200), segmentType="line")
pen.addPoint((300, 400), segmentType="line")
pen.endPath()
component = Component()
component.base = "b"
source.appendComponent(component)
dest = Glyph()
dest.copyDataFromGlyph(source)
self.assertNotEqual(source.name, dest.name)
self.assertEqual(source.width, dest.width)
self.assertEqual(source.height, dest.height)
self.assertEqual(source.unicodes, dest.unicodes)
self.assertEqual(source.note, dest.note)
self.assertEqual(source.image.items(), dest.image.items())
self.assertEqual([g.items() for g in source.guidelines],
[g.items() for g in dest.guidelines])
self.assertEqual([g.items() for g in source.anchors],
[g.items() for g in dest.anchors])
self.assertEqual(len(source), len(dest))
self.assertEqual(len(source.components), len(dest.components))
sourceContours = []
for contour in source:
sourceContours.append([])
for point in contour:
sourceContours[-1].append((point.x, point.x,
point.segmentType, point.name))
destContours = []
for contour in dest:
destContours.append([])
for point in contour:
destContours[-1].append((point.x, point.x,
point.segmentType, point.name))
self.assertEqual(sourceContours, destContours)
self.assertEqual(source.components[0].baseGlyph,
dest.components[0].baseGlyph)
def getGlyphFromDict(glyph_dict):
g = Glyph()
# Set attributes
g.height = glyph_dict.get('height', 0)
g.lib = glyph_dict.get('lib', {})
g.name = glyph_dict.get('name', '')
g.note = glyph_dict.get('note', None)
g.unicode = glyph_dict.get('unicode', None)
g.unicodes = glyph_dict.get('unicodes', [])
g.width = glyph_dict.get('width', 0)
# Draw the outlines with a pen
pen = g.getPointPen()
for contour in glyph_dict.get('contours', []):
pen.beginPath()
for point in contour:
pen.addPoint(
(
point.get('x'),
point.get('y')
),
segmentType = point.get('type', None),
name = point.get('name', None),
smooth = point.get('smooth', None),
)
pen.endPath()
# Add components
for component in glyph_dict.get('components', []):
c = Component()
c.baseGlyph = component.get('ref', '')
c.transformation = component.get('transformation', (1, 0, 0, 1, 0, 0))
g.appendComponent(c)
# Add anchors
for anchor in glyph_dict.get('anchors', []):
a = Anchor(anchorDict = anchor)
g.appendAnchor(a)
# Return the completed glyph object
return g
