diff options
| -rwxr-xr-x | ponysay | 30 |
1 files changed, 21 insertions, 9 deletions
@@ -277,19 +277,31 @@ class Ponysay(): Columnise a list and prints it ''' def __columnise(self, ponies): - termwidth = termsize = self.__gettermsize()[1] + termwidth = self.__gettermsize()[1] + 2 ponies.sort(key = lambda pony : pony[0]) widths = [UCS.dispLen(pony[0]) for pony in ponies] width = max(widths) + 2 # longest pony file name + space between columns - x = termwidth - width - for j in range(0, len(ponies)): - print(ponies[j][1] + ' ' * (width - widths[j]), end='') # Print pony file name - x -= width - if x < 0: # If too wide, make new line - print() - x = termwidth - width - print('' if x == 0 else '\n'); + cols = termwidth // width + rows = (len(ponies) + cols - 1) // cols + lines = [] + for r in range(0, rows): lines.append([]) + + if cols == 0: + print('\n'.join(ponies)) + return + + (y, x) = (0, 0) + for j in range(0, len(ponies)): + cell = ponies[j][1] + ' ' * (width - widths[j]); + lines[y].append(cell) + y += 1 + if y == rows: + x += 1 + y = 0 + + print('\n'.join([''.join(line)[:-2] for line in lines])); + print() ''' |