def draw(self, force=False):
self.buffer = ""
for item in self.controls:
if item.redrawn and not item.visible:
self.buffer += screen.fillBlank(item.dimension)
item.redrawn = False
for item in self.controls:
if (force or item.redrawn
) and item.visible and item.minACL <= self.routine.acl:
self.buffer += item.draw()
item.redrawn = False
focus = ''
if self.focusedControl():
focus = screen.move_cursor(self.focusedControl().focusLine,
self.focusedControl().focusColn)
else:
focus = screen.move_cursor(self.routine.height + 1,
self.routine.width + 1)
return self.buffer + focus
def __init__(self, routine, dimension, file, **kwargs):
super(art, self).__init__(routine, dimension, **kwargs)
self.buffer = screen.move_cursor(self.line, self.coln)
self.file = file
for i, line in enumerate(open(self.file)):
if i < self.dimension.height:
self.buffer = self.buffer + line[:self.dimension.
width] + screen.move_cursor_down(
1
) + screen.move_cursor_left(
self.dimension.width)
