def render_full(self, target, **options):
column_headers = []
row_headers = []
for row_header in target.row_headers or ():
row_headers.append(text.Cell(row_header, align="r", padding=1))
# If we're prepending row headers we need an extra column on the left.
if row_headers:
column_headers.append(text.Cell(target.caption or "-", padding=1))
for column_header in target.column_headers:
column_headers.append(
text.Cell(column_header, align="c", padding=1))
rows = [text.JoinedCell(*column_headers, tablesep="")]
for idx, row in enumerate(target.rows):
cells = []
if row_headers:
cells.append(row_headers[idx])
for cell in row:
fg = cell.get("fg")
bg = cell.get("bg")
heat = cell.get("heat")
if heat and not bg:
bg = colors.HeatToRGB(heat, greyscale=target.greyscale)
bg = colors.RGBToXTerm(*bg) if bg else None
if bg and not fg:
fg = colors.XTermTextForBackground(bg)
cells.append(
text.Cell(value=unicode(cell.get("value", "-")),
highlights=[
dict(bg=bg,
fg=fg,
start=0,
end=-1,
bold=True)
],
colorizer=self.renderer.colorizer,
padding=1))
rows.append(text.JoinedCell(*cells, tablesep="", align="l"))
return text.StackedCell(*rows, align="l")
def HeatmapLegend():
return MapLegend([(None, "%.1f" % (heat / 10.0),
colors.HeatToRGB(heat / 10.0)) for heat in xrange(11)])
def HeatmapLegend():
return MapLegend([(None, "%.1f" % (old_div(heat, 10.0)),
colors.HeatToRGB(old_div(heat, 10.0)))
for heat in range(11)])