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Fix #2062 : Console discards text before first colour string

This commit is contained in:
Eirik Byrkjeflot Anonsen 2012-04-20 12:27:49 +01:00 committed by Calum Lind
parent 483c439e38
commit d08ea7da81
1 changed files with 19 additions and 20 deletions
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39
deluge/ui/console/screen.py
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@ -165,26 +165,25 @@ class Screen(CursesStdIO):
Returns a list of 2-tuples (color string, text)
"""
if not line or line.count("{!") != line.count("!}"):
return []
chunks = []
num_chunks = line.count("{!")
for i in range(num_chunks):
# Find the beginning and end of the color tag
beg = line.find("{!")
end = line.find("!}") + 2
color = line[beg:end]
line = line[end:]
# Check to see if this is the last chunk
if i + 1 == num_chunks:
text = line
else:
# Not the last chunk so get the text up to the next tag
# and remove the text from line
text = line[:line.find("{!")]
line = line[line.find("{!"):]
chunks.append((color, text))
if not line.startswith('{!'):
begin = line.find('{!')
if begin == -1:
begin = len(line)
chunks.append( ('', line[:begin]) )
line = line[begin:]
while line:
# We know the line starts with '{!' here
end_color = line.find('!}')
next_color = line.find('{!', end_color)
if next_color == -1:
next_color = len(line)
chunks.append( (line[:end_color+2], line[end_color+2:next_color]) )
line = line[next_color:]
return chunks
for line in text.splitlines():
@ -192,8 +191,8 @@ class Screen(CursesStdIO):
try:
line_length = colors.get_line_length(line)
except colors.BadColorString:
log.error("Passed a bad colored string..")
line_length = len(line)
log.error("Passed a bad colored line: %s", line)
continue
if line_length >= (self.cols - 1):
s = ""