def exists(self, filename):
ok = 76
missing = 160
if filename is None:
return ''
elif os.path.exists(filename):
filename = filename
else:
filename = U.effects(['blackf', 'strikeon'], filename)
return filename
def generate(self):
title_bar = U.hi_color(
'|',
foreground=self.colors['bar'],
background=self.colors['header_bg']
)
bar = U.hi_color(
'|',
foreground=self.colors['bar']
)
# TITLE --------------------------------------------
titletext = (' ' + self.table.title.text).ljust(self.console_columns)
title = U.effects(['boldon'], U.hi_color(
titletext,
foreground=self.colors['title_fg'],
background=self.colors['title_bg'],
))
print title
# HEADER ROW ---------------------------------------
header = self.table.header
header_row = [U.hi_color(' ', # the number/letter column
background=self.colors['header_bg'],
foreground=self.colors['header_fg'])]
NUMBER_SPACE = 1
BAR_COUNT = len(header.widths)
flex_width = self.console_columns - sum(header.widths) - NUMBER_SPACE - BAR_COUNT
for i, title, width, alignment in zip(range(len(header.widths)), header.titles, header.widths, header.alignments):
if width == 0:
width = flex_width
if alignment == '<':
title = title[:width].ljust(width)
elif alignment == '>':
title = title[:width].rjust(width)
elif alignment == '=':
title = title[:width].center(width)
else:
title = title[:width].ljust(width)
header_row.append(
U.hi_color(
title,
background=self.colors['header_bg'],
foreground=self.colors['header_fg']
)
)
header_row = title_bar.join(header_row)
print header_row
# BODY ROWS -----------------------------------------
# key has the s, r, q, m removed to not interfere with the
# ask_user options. This list can have anything, as long as
# they are single characters.
key = ('a','b','c','d','e','f','g','h','i','j','k',
'l','n','o','p','t','u','v','w','x','y','z')
self.table.body = self.table.body[:self.display_count]
for row, counter in zip(self.table.body, key):
# look through the title cell to see if any have 720 or 1080 in the
# string and mark this row as high def if so.
is_hidef = False
if '720p' in row[0] or '1080p' in row[0]:
is_hidef = True
row_arr = [counter]
for i, width, align in zip(row, header.widths, header.alignments):
i = str(i)
if width == 0:
width = flex_width
row_item = i.encode('ascii', 'ignore')
row_item = U.snip(row_item, width)
row_item = row_item.strip()
if align == '<':
row_item = row_item.ljust(width)
if align == '>':
row_item = row_item.rjust(width)
if align == '=':
row_item = row_item.center(width)
else:
row_item = row_item.ljust(width)
# if hi dev, set the foreground to green
if is_hidef:
row_item = U.hi_color(row_item, foreground=76)
row_arr.append(row_item)
print bar.join(row_arr)
# USER INPUT ---------------------------------------
choice = False
while not choice:
if self.is_postdownload:
choice = self.ask_postdownload(key)
else:
choice = self.ask(key)
return choice
