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balloon class used for balloon style customisation

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This commit is contained in:
Mattias Andrée 2012-08-21 14:36:01 +02:00
parent 4a55d12917
commit 16763d07d3
1 changed files with 52 additions and 13 deletions
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65
ponysay
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@ -683,6 +683,51 @@ class ArgParser():
'''
Balloon format class
'''
class Balloon():
'''
Constructor
'''
def __init__(self, link, linkmirror, ww, ee, nw, nnw, n, nne, ne, nee, e, see, se, sse, s, ssw, sw, sww, w, nww):
(self.link, self.linkmirror) = (link, linkmirror)
(self.ww, self.ee) = (ww, ee)
(self.nw, self.ne, self.se, self.sw) = (nw, ne, se, sw)
(self.nnw, self.n, self.nne) = (nnw, n, nne)
(self.nee, self.e, self.see) = (nee, e, see)
(self.sse, self.s, self.ssw) = (sse, s, ssw)
(self.sww, self.w, self.nww) = (sww, w, nww)
minE = len(max([ne, nee, e, see, se, ee], key = len))
minW = len(max([nw, nww, e, sww, sw, ww], key = len))
minN = len(max([ne, nne, n, nnw, nw], key = len))
minS = len(max([se, sse, s, ssw, sw], key = len))
self.minwidth = minE + minE
self.minheight = minN + minS
'''
Generates a balloon with a message
'''
def get(self, minw, minh, lines, lencalc):
h = 4 + lencalc(lines)
w = 6 + lencalc(max(lines, key = lencalc))
if w < minw: w = minw
if h < minh: h = minh
rc = '/' + '-' * (w - 2) + '\\\n'
rc += '|' + ' ' * (w - 2) + '|\n'
for line in lines:
rc += '| ' + line + ' ' * (w - lencalc(line) - 6) + ' |\n'
rc += '|' + ' ' * (w - 2) + '|\n'
rc += '\\' + '-' * (w - 2) + '/'
return rc
'''
Replacement for cowsay
'''
@ -697,7 +742,12 @@ class Backend():
self.wrapcolumn = wrapcolumn
self.width = width
self.link = {'\\' : '\\', '/' : '/'} if not isthink else {'\\' : 'o', '/' : 'o'}
if isthink:
self.balloon = Balloon('o', 'o', '( ', ' )', [' _'], ['_'], ['_'], ['_'], ['_ '], ' )', ' )', ' )', ['- '], ['-'], ['-'], ['-'], ['- '], '( ', '( ', '( ')
else:
self.balloon = Balloon('\\', '/', '< ', ' >', [' _'], ['_'], ['_'], ['_'], ['_ '], ' \\', ' |', ' //', ['- '], ['-'], ['-'], ['-'], ['- '], '\\ ', '| ', '/ ')
self.link = {'\\' : self.balloon.link, '/' : self.balloon.linkmirror}
self.output = ''
self.pony = None
@ -965,19 +1015,8 @@ class Backend():
if wrap is not None:
msg = self.__wrapMessage(msg, wrap)
lines = msg.split('\n')
h = 4 + len(lines)
w = 6 + len(max(lines, key = len))
if w < width: w = width
if h < height: h = height
rc = '/' + '-' * (w - 2) + '\\\n'
rc += '|' + ' ' * (w - 2) + '|\n'
for line in lines:
rc += '| ' + line + ' ' * (w - len(line) - 6) + ' |\n'
rc += '|' + ' ' * (w - 2) + '|\n'
rc += '\\' + '-' * (w - 2) + '/'
return rc
return self.balloon.get(width, height, lines, self.__len)
'''