Example #1
0
 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
Example #2
0
 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
Example #3
0
 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
Example #4
0
 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
Example #5
0
 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