def findKeyframe(self, pos):
x, y = pos
for keyframe, value in self.keyframes.iteritems():
kx, ky = value
if (between(kx - KW_MOUSE_WIDTH, x, kx + KW_MOUSE_WIDTH) and
between(ky - KW_MOUSE_HEIGHT, y, ky + KW_MOUSE_HEIGHT)):
return keyframe
return None
def findKeyframe(self, pos):
x, y = pos
for keyframe, value in self.keyframes.iteritems():
kx, ky = value
if (between(kx - KW_MOUSE_WIDTH, x, kx + KW_MOUSE_WIDTH) and
between(ky - KW_MOUSE_HEIGHT, y, ky + KW_MOUSE_HEIGHT)):
return keyframe
return None
def findSegment(self, time):
before = self.interpolator.start
after = self.interpolator.end
for keyframe in self.keyframes.iterkeys():
if between(before.time, keyframe.time, time):
before = keyframe
if between(time, keyframe.time, after.time):
after = keyframe
assert before.time <= after.time
return before, after
def findSegment(self, time):
before = self.interpolator.start
after = self.interpolator.end
for keyframe in self.keyframes.iterkeys():
if between(before.time, keyframe.time, time):
before = keyframe
if between(time, keyframe.time, after.time):
after = keyframe
assert before.time <= after.time
return before, after
def do_simple_is_item_at(self, x, y, cr, pointer_event):
if between(0, x, self.visible_width) and between(KW_LABEL_Y_OVERFLOW, y, self.height + KW_LABEL_Y_OVERFLOW):
x += self.bounds.x1
y += self.bounds.y1
cr.new_path()
self.make_curve(cr)
self.make_keyframes(cr)
cr.set_line_width(10.0)
return cr.in_stroke(x, y) or bool(self.findKeyframe((x, y)))
return False
def do_simple_is_item_at(self, x, y, cr, pointer_event):
if (between(0, x, self.visible_width) and between(
KW_LABEL_Y_OVERFLOW, y, self.height + KW_LABEL_Y_OVERFLOW)):
x += self.bounds.x1
y += self.bounds.y1
cr.new_path()
self.make_curve(cr)
self.make_keyframes(cr)
cr.set_line_width(10.0)
return cr.in_stroke(x, y) or bool(self.findKeyframe((x, y)))
return False
def getVisibleKeyframes(self):
"""Return start, end and any keyframes included in between"""
yield self.start
start_time = self.start.time
end_time = self.end.time
for kf in sorted(self._keyframes):
if between(start_time, kf.time, end_time):
yield kf
yield self.end
def getVisibleKeyframes(self):
"""Return start, end and any keyframes included in between"""
yield self.start
start_time = self.start.time
end_time = self.end.time
for kf in sorted(self._keyframes):
if between(start_time, kf.time, end_time):
yield kf
yield self.end
