def clearButtonCallback(self, sender):
myGlyph = CurrentGlyph()
for eachContour in myGlyph:
for eachPt in eachContour.points:
if eachPt.name is not None:
eachPt.name = None
myGlyph.update()
def view_callback(self, sender):
if sender.get():
self.on()
else:
self.off()
# update glyph view
g = CurrentGlyph()
g.update()
def attachLabelToSelectedPoints(labelName):
myGlyph = CurrentGlyph()
for eachContour in myGlyph:
for eachPt in eachContour.points:
if eachPt.selected is True:
eachPt.name = labelName
myGlyph.update()
UpdateCurrentGlyphView()
def view_callback(self, sender):
if sender.get():
self.on()
else:
self.off()
# update glyph view
g = CurrentGlyph()
g.update()
def nudgeSelected(offset):
g = CurrentGlyph()
for c in g.contours:
for i, p in enumerate(c.bPoints):
n = c.bPoints[i]
if n.selected:
g.prepareUndo(undoTitle='InterpolatedNudge')
interpolateNode(i, g, c, offset)
g.performUndo()
g.update()
def attachLabelToSelectedPoints(labelName):
myGlyph = CurrentGlyph()
for eachContour in myGlyph:
for eachPt in eachContour.points:
if eachPt.selected is True:
eachPt.name = labelName
if version[0] == '2':
myGlyph.changed()
else:
myGlyph.update()
UpdateCurrentGlyphView()
def nudgeSelected(x):
g = CurrentGlyph()
for c in g.contours:
i = 0
for p in c.bPoints:
n = c.bPoints[i]
if n.selected:
g.prepareUndo(undoTitle='InterpolatedNudge')
interpolateNode(i, g, c, x)
g.performUndo()
g.update()
i = i + 1
def nudgeSelected(x):
g = CurrentGlyph()
for c in g.contours:
i = 0
for p in c.bPoints:
n = c.bPoints[i]
if n.selected:
g.prepareUndo(undoTitle='InterpolatedNudge')
interpolateNode(i, g, c, x)
g.performUndo()
g.update()
i = i + 1
class alignPointsDialog(hConstants):
"""Align selected points vertically or horizontally."""
glyph = None
points = []
x_pos_list = []
y_pos_list = []
axis = 1
mode = 1
def __init__(self):
# window parameters
self.title = 'align'
self.width = 123
self.column1 = 45
self.height = (self.padding_y * 4) + self.button_height + (self.text_height * 2)
# window
self.w = FloatingWindow(
(self.width, self.height),
self.title)
x = self.padding_x
y = self.padding_y
# options
self.w.align_mode = RadioGroup(
(x, y,
-self.padding_x,
self.text_height),
[ '-', 'm', '+' ],
isVertical=False,
sizeStyle=self.size_style)
self.w.align_mode.set(self.mode)
y += (self.text_height + self.padding_y)
# button
x = self.padding_x
self.w.align_button = SquareButton(
(x, y,
-self.padding_x,
self.button_height),
'apply',
callback=self.apply_callback,
sizeStyle=self.size_style)
y += (self.button_height + self.padding_y)
# axis
self.w.axis_label = TextBox(
(x, y + 3,
self.column1,
self.text_height),
"axis",
sizeStyle=self.size_style)
x = self.column1
self.w.axis = RadioGroup(
(x, y,
-self.padding_x,
self.text_height),
["x", "y"],
sizeStyle=self.size_style,
isVertical=False)
self.w.axis.set(self.axis)
# open
self.w.open()
def _get_parameters(self):
self.axis = self.w.axis.get()
self.mode = self.w.align_mode.get()
def apply_callback(self, sender):
# get current glyph
self.glyph = CurrentGlyph()
# no glyph window open
if self.glyph is None:
print no_glyph_open
else:
# collect points
self.points = []
for c in self.glyph:
print c.selection
for p in c.points:
if p.selected:
self.points.append(p)
self.x_pos_list.append(p.x)
self.y_pos_list.append(p.y)
# not enough points selected
if len(self.points) < 2:
print at_least_two_points
else:
self._get_parameters()
self.glyph.prepareUndo('align points')
# select axis
if self.axis == 0:
values_list = self.x_pos_list
else:
values_list = self.y_pos_list
# get aligment point
if self.mode == 1:
pos = get_med(values_list)
elif self.mode == 2:
pos = get_max(values_list)
else:
pos = get_min(values_list)
# align points
for p in self.points:
# get delta
if self.axis == 0:
delta_x = pos - p.x
delta_y = 0
else:
delta_x = 0
delta_y = pos - p.y
# move points
p.move((delta_x, delta_y))
# done
self.glyph.update()
self.glyph.performUndo()
class alignPointsDialog(hDialog):
"""Align selected points vertically or horizontally."""
glyph = None
points = []
x_pos_list = []
y_pos_list = []
axis = 1
mode = 1
def __init__(self):
# window parameters
self.title = 'align'
self.width = 123
self.column1 = 45
self.height = (self.padding_y *
4) + self.button_height + (self.text_height * 2)
# window
self.w = FloatingWindow((self.width, self.height), self.title)
x = self.padding_x
y = self.padding_y
# options
self.w.align_mode = RadioGroup(
(x, y, -self.padding_x, self.text_height), ['-', 'm', '+'],
isVertical=False,
sizeStyle=self.size_style)
self.w.align_mode.set(self.mode)
y += (self.text_height + self.padding_y)
# button
x = self.padding_x
self.w.align_button = SquareButton(
(x, y, -self.padding_x, self.button_height),
'apply',
callback=self.apply_callback,
sizeStyle=self.size_style)
y += (self.button_height + self.padding_y)
# axis
self.w.axis_label = TextBox((x, y + 3, self.column1, self.text_height),
"axis",
sizeStyle=self.size_style)
x = self.column1
self.w.axis = RadioGroup((x, y, -self.padding_x, self.text_height),
["x", "y"],
sizeStyle=self.size_style,
isVertical=False)
self.w.axis.set(self.axis)
# open
self.w.open()
def _get_parameters(self):
self.axis = self.w.axis.get()
self.mode = self.w.align_mode.get()
def apply_callback(self, sender):
# get current glyph
self.glyph = CurrentGlyph()
# no glyph window open
if self.glyph is None:
print(no_glyph_open)
else:
# collect points
self.points = []
for c in self.glyph:
print(c.selection)
for p in c.points:
if p.selected:
self.points.append(p)
self.x_pos_list.append(p.x)
self.y_pos_list.append(p.y)
# not enough points selected
if len(self.points) < 2:
print(at_least_two_points)
else:
self._get_parameters()
self.glyph.prepareUndo('align points')
# select axis
if self.axis == 0:
values_list = self.x_pos_list
else:
values_list = self.y_pos_list
# get aligment point
if self.mode == 1:
pos = get_med(values_list)
elif self.mode == 2:
pos = get_max(values_list)
else:
pos = get_min(values_list)
# align points
for p in self.points:
# get delta
if self.axis == 0:
delta_x = pos - p.x
delta_y = 0
else:
delta_x = 0
delta_y = pos - p.y
# move points
p.move((delta_x, delta_y))
# done
self.glyph.update()
self.glyph.performUndo()
