On Mon, Jul 22, 2002 at 07:11:41PM +0000, [EMAIL PROTECTED] wrote:
> CVSROOT: /usr/local/lyx/cvsroot
> Module name: lyx-devel
> Repository: lyx-devel/src/support/
> Changes by: [EMAIL PROTECTED] 02/07/22 19:11:41
>
> Modified files:
> lyx-devel/src/: ChangeLog buffer.C
> lyx-devel/src/support/: ChangeLog filetools.C filetools.h
>
> Log message:
> Use lyxconvert script for reading old files
I did not put the lyxconvert script in CVS since
1) I am not sure about the name for this script.
2) I am not sure about where to put it.
I think that the lyxconvert script should be installed in /usr/bin/
(the other option is to keep it in LYXDIR/scripts).
How should I do it ?
#!/usr/bin/python
import sys,string
def check_token(lines, token, i):
if lines[i][:len(token)] == token:
return 1
return 0
def find_token(lines, token, start):
n = len(lines)
m = len(token)
i = start
while i < n:
line = lines[i]
if line[:m] == token:
return i
i = i+1
return -1
def find_token2(lines, token1, token2, start):
n = len(lines)
m1 = len(token1)
m2 = len(token2)
i = start
while i < n:
line = lines[i]
if line[:m1] == token1 or line[:m2] == token2:
return i
i = i+1
return -1
def find_token_backwards(lines, token, start):
n = len(lines)
m = len(token)
i = start
while i >= 0:
line = lines[i]
if line[:m] == token:
return i
i = i-1
return -1
floats = {
"footnote": ["\\begin_inset Foot\n",
"collapsed true\n"],
"margin": ["\\begin_inset Marginal\n",
"collapsed true\n"],
"fig": ["\\begin_inset Float figure\n",
"placement htbp\n",
"wide false\n",
"collapsed false\n"],
"tab": ["\\begin_inset Float table\n",
"placement htbp\n",
"wide false\n",
"collapsed false\n"],
"alg": ["\\begin_inset Float algorithm\n",
"placement htbp\n",
"wide false\n",
"collapsed false\n"],
"wide-fig": ["\\begin_inset Float figure\n",
"placement htbp\n",
"wide true\n",
"collapsed false\n"],
"wide-tab": ["\\begin_inset Float table\n",
"placement htbp\n",
"wide true\n",
"collapsed false\n"]
}
def remove_oldfloat(lines):
i = 0
while 1:
i = find_token(lines, "\\begin_float", i)
if i == -1:
break
j = find_token(lines, "\\end_float", i+1)
floattype = string.split(lines[i])[1]
#print floattype
start = floats[floattype]+["\n"]
mid = lines[i+1:j]
lines[i:j+1]= start+mid+["\\end_inset \n"]
i = i+1
def remove_oldminipage(lines):
i = 0
flag = 0
while 1:
i = find_token(lines, "\\pextra_type 2", i)
if i == -1:
break
hfill = 0
line = string.split(lines[i])
if line[4] == "\\pextra_hfill":
line[4:6] = []
hfill = 1
if line[4] == "\\pextra_start_minipage":
line[4:6] = []
width = line[5]
if line[4] == "\\pextra_widthp":
width = line[5]+"col%"
start = ["\\begin_inset Minipage\n",
"position %s\n" % line[3],
"inner_position 0\n",
'height "0pt"\n',
'width "%s"\n' % width,
"collapsed false\n"
]
if flag:
flag = 0
if hfill:
start = ["\n","\hfill\n","\n"]+start
else:
start = ["\\layout Standard\n"] + start
j = find_token_backwards(lines,"\\layout", i-1)
j0 = j
mid = lines[j:i]
j = find_token2(lines,"\\layout", "\\end_float", i+1)
mid = mid+lines[i+1:j]
while 1:
i = find_token2(lines,"\\layout", "\\pextra_type", j+1)
if i == -1 or not check_token(lines, "\\pextra_type", i):
break
line = string.split(lines[i])
if line[4] == "\\pextra_hfill":
line[4:6] = []
if line[4] == "\\pextra_start_minipage" and line[5] == "1":
flag = 1
break
j = find_token_backwards(lines,"\\layout", i-1)
mid = mid+lines[j:i]
j = find_token2(lines,"\\layout", "\\end_float", i+1)
mid = mid+lines[i+1:j]
end = ["\\end_inset \n"]
lines[j0:j] = start+mid+end
i = i+1
def convert_116_to_120():
remove_oldminipage(lines)
remove_oldfloat(lines)
def set_formatnumber(number):
i = find_token(lines, "\\lyxformat", 0)
lines[i] = "\\lyxformat %s\n" % number
in_file = sys.argv[1]
fh = open(in_file)
lines = fh.readlines()
fh.close()
convert_116_to_120()
set_formatnumber(220)
if len(sys.argv) < 3:
fh = sys.stdout
else:
out_file = sys.argv[2]
fh = open(out_file, "w")
for line in lines:
fh.write(line)
fh.close()
sys.exit(0)
