def bar(self, node):
above = self.settings.get('lines.above')
sep = self.settings.get('separator')
bg = self.settings.get('colors.background', node)
con = self.settings.get('colors.selected', node)
coff = self.settings.get('colors.deselected', node)
hline(above, node.inner.x, node.position.y + 1, node.inner.width, bg)
bitlist = BitSet(
Befores(self.settings, *map(Bit, node.befores(node.selected))),
SelectedBit(node.selected),
Afters(self.settings, *map(Bit, node.afters(node.selected))))
seplen, width = len(sep), node.inner.width
for (before, selected, after) in bitlist:
lb, ls, la =len(before), len(selected), len(after)
if lb + (seplen if lb else 0) + ls + (seplen if la else 0) + la <= width:
break
line = Line(node.inner.x, node.position.y, node.inner.width, bg)
line.add(before, coff)
if before: line.add(sep, coff)
line.add(selected, con)
if after: line.add(sep, coff)
line.add(after, coff)
line.draw()
def draw(self, node):
left = self.settings.get('lines.left')
right = self.settings.get('lines.right')
below = self.settings.get('lines.below')
bg = self.settings.get('colors.background', node)
vline(left, node.position.x, node.position.y, node.position.height, bg)
vline(right, node.inner.x + node.inner.width, node.position.y, node.position.height, bg)
hline(below, node.position.x, node.inner.y + node.inner.height, node.position.width, bg)
self.bar(node)
def draw_spacer_after(self, child):
from api.line import hline
hline(self.spacer, child.position.x,
child.position.y + child.position.height,
child.position.width,
self.module.setting('spacers.vertical.color'))
