diff options
Diffstat (limited to 'Lib/defconQt/representationFactories/glyphViewFactory.py')
| -rw-r--r-- | Lib/defconQt/representationFactories/glyphViewFactory.py | 36 |
1 files changed, 26 insertions, 10 deletions
diff --git a/Lib/defconQt/representationFactories/glyphViewFactory.py b/Lib/defconQt/representationFactories/glyphViewFactory.py index 3edfe3b..0f5df18 100644 --- a/Lib/defconQt/representationFactories/glyphViewFactory.py +++ b/Lib/defconQt/representationFactories/glyphViewFactory.py @@ -19,7 +19,9 @@ def NoComponentsQPainterPathFactory(glyph): pen.path.setFillRule(Qt.WindingFill)
return pen.path
+
class NoComponentsQtPen(QtPen):
+
def addComponent(self, glyphName, transformation):
pass
@@ -34,6 +36,7 @@ def OnlyComponentsQPainterPathFactory(glyph): pen.path.setFillRule(Qt.WindingFill)
return pen.path
+
class OnlyComponentsQtPen(BasePen):
def __init__(self, glyphSet):
@@ -63,12 +66,15 @@ class OnlyComponentsQtPen(BasePen): # start points
# ------------
+
def StartPointsInformationFactory(glyph):
pen = StartPointsInformationPen()
glyph.drawPoints(pen)
return pen.getData()
+
class StartPointsInformationPen(AbstractPointPen):
+
def __init__(self):
self._rawPointData = []
@@ -87,8 +93,9 @@ class StartPointsInformationPen(AbstractPointPen): if not haveFirst:
haveFirst = True
nextOn = None
- for nextPoint in contour[pointIndex:] + contour[:pointIndex]:
- #if nextPoint["segmentType"] is None:
+ for nextPoint in contour[pointIndex:] + \
+ contour[:pointIndex]:
+ # if nextPoint["segmentType"] is None:
# continue
if nextPoint["point"] == point["point"]:
continue
@@ -100,7 +107,8 @@ class StartPointsInformationPen(AbstractPointPen): x2, y2 = nextOn["point"]
xDiff = x2 - x1
yDiff = y2 - y1
- angle = round(math.atan2(yDiff, xDiff) * 180 / math.pi, 3)
+ angle = round(math.atan2(yDiff, xDiff)
+ * 180 / math.pi, 3)
data.append((point["point"], angle))
return data
@@ -110,7 +118,8 @@ class StartPointsInformationPen(AbstractPointPen): def endPath(self):
pass
- def addPoint(self, pt, segmentType=None, smooth=False, name=None, **kwargs):
+ def addPoint(self, pt, segmentType=None, smooth=False, name=None,
+ **kwargs):
d = dict(point=pt, segmentType=segmentType, smooth=smooth, name=name)
self._rawPointData[-1].append(d)
@@ -121,6 +130,7 @@ class StartPointsInformationPen(AbstractPointPen): # point data
# ----------
+
class OutlineInformationPen(AbstractPointPen):
def __init__(self):
@@ -130,7 +140,9 @@ class OutlineInformationPen(AbstractPointPen): def getData(self):
data = []
- CPoint = namedtuple('Point', ['x', 'y', 'contourIndex', 'pointIndex', 'isSmooth', 'isFirst', 'prevCP', 'nextCP'])
+ CPoint = namedtuple('Point', [
+ 'x', 'y', 'contourIndex', 'pointIndex', 'isSmooth', 'isFirst',
+ 'prevCP', 'nextCP'])
for contour in self._rawPointData:
# anchor
@@ -145,14 +157,17 @@ class OutlineInformationPen(AbstractPointPen): if point["segmentType"] is not None:
prevCP, nextCP = None, None
if back["segmentType"] is None:
- # if we have an open contour with a trailing offCurve, don't signal it to the
- # first point
- if not (not haveFirst and contour[pointIndex-2]["segmentType"] is not None):
+ # if we have an open contour with a trailing
+ # offCurve, don't signal it to the first point
+ if not (not haveFirst and
+ contour[pointIndex - 2]["segmentType"] is
+ not None):
prevCP = back["point"]
if forward["segmentType"] is None:
nextCP = forward["point"]
x, y = point["point"]
- pt = CPoint(x, y, self.cIndex, self.index, point["smooth"], not haveFirst, prevCP, nextCP)
+ pt = CPoint(x, y, self.cIndex, self.index, point[
+ "smooth"], not haveFirst, prevCP, nextCP)
data.append(pt)
# catch first point
if not haveFirst:
@@ -170,7 +185,8 @@ class OutlineInformationPen(AbstractPointPen): def endPath(self):
pass
- def addPoint(self, pt, segmentType=None, smooth=False, name=None, **kwargs):
+ def addPoint(self, pt, segmentType=None, smooth=False, name=None,
+ **kwargs):
d = dict(point=pt, segmentType=segmentType, smooth=smooth, name=name)
self._rawPointData[-1].append(d)
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