util/minorview/blobs.py

51 from point import Point
129     top left corner at Point(2.0 * unit, 2.0 * unit)"""
137     local_arc(top_left + Point(size.x + unit * 2.0, unit * 2.0), -0.5, 0.0)
139     local_arc(top_left + Point(size.x + unit * 2.0, size.y + unit * 2.0),
142     local_arc(top_left + Point(unit * 2.0, size.y + unit * 2.0), 0.5, 1.0)
173     def __init__(self, picChar, unit, topLeft, colour, size = Point(1,1)):
196     def __init__(self, picChar, unit, topLeft=Point(0,0),
198         size=Point(1,1)):
235         size = Point(*self.size.to_pair())
245         cr.translate(*(size - Point(1,1)).scale(0.5).to_pair())
247         translated_centre = Point(*cr.user_to_device(0.0, 0.0))
249             Point(*cr.user_to_device_distance(*size.to_pair()))
263             strip_step_base = Point(1.0,0.0)
264             block_step_base = Point(0.0,1.0)
266             strip_step_base = Point(0.0,1.0)
267             block_step_base = Point(1.0,0.0)
272         strip_centre = Point(0,0) - (strip_size *
311             text_point = Point(size.y, size.x).scale(0.5) * Point(-1, -1)
312             text_point += Point(max(0, size.y - width), 0)
313             text_point += Point(-text_comfort_space, -text_comfort_space)
316             text_point = size.scale(0.5) * Point(-1,-1)
317             text_point += Point(0.00, -text_comfort_space)
332             box_size = Point(box_size.y, box_size.x)
338             box(cr, Point(0,0), box_size)
340             open_bottom(cr, Point(0,0), box_size)
342             fifo(cr, Point(0,0), box_size)
361         size=Point(1,1)):
370         # cr.translate(*(self.size - Point(1,1)).scale(0.5).to_pair())
372         cr.translate(*(self.size - Point(1.0 + half_width,1.0)).scale(0.5).
378         blob_size = (Point(half_width,0.0) +
379             (self.size * Point(0.0,1.0 / num_colours)))
380         blob_step = Point(0.0,1.0) * blob_size
381         first_blob_centre = (Point(0.0,0.0) -
414             text_left = (centre + (Point(0.5,0.0) * blob_size) +
415                 Point(0.0, height / 2.0))
423         size=Point(1.0,1.0), direc='right'):
431         cr.translate(*(self.size - Point(1,1)).scale(0.5).to_pair())