]> git.lyx.org Git - features.git/commitdiff
support backward saving for 1.3.x format.
authorJosé Matox <jamatos@lyx.org>
Fri, 3 Oct 2003 17:11:22 +0000 (17:11 +0000)
committerJosé Matox <jamatos@lyx.org>
Fri, 3 Oct 2003 17:11:22 +0000 (17:11 +0000)
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7857 a592a061-630c-0410-9148-cb99ea01b6c8

lib/ChangeLog
lib/lyx2lyx/lyx2lyx
lib/lyx2lyx/lyxrevert_223.py [new file with mode: 0644]
lib/lyx2lyx/lyxrevert_224.py [new file with mode: 0644]
lib/lyx2lyx/lyxrevert_225.py [new file with mode: 0644]

index 21fdcd114c3c6cb7617ea8f23db7e0071fb24eab..c1f1c80839353a606da5f08399c6553400cc79d7 100644 (file)
@@ -1,3 +1,10 @@
+2003-10-03  José Matos  <jamatos@lyx.org>
+
+       * lyx2lxy:
+       * lyxrevert_223.py:
+       * lyxrevert_224.py:
+       * lyxrevert_225.py: support backward saving for 1.3.x format.
+
 2003-09-27  Jürgen Spitzmüller  <j.spitzmueller@gmx.de>
 
        * layouts/memoir.layout: More sensible order; new env "legend".
index 0dd6248323be6e3617094810d072f29efbaf01f0..c8cf03f82eb42d637b43c80b935303b720eefd98 100755 (executable)
@@ -39,7 +39,7 @@ opt.quiet = 0
 
 format = re.compile(r"(\d)[\.,]?(\d\d)")
 fileformat = re.compile(r"\\lyxformat\s*(\S*)")
-lst_ft = ["210", "215", "216", "217", "218", "220", "221", "223", "224", "225"]
+lst_ft = [210, 215, 216, 217,  218, 220, 221, 223, 224, 225]
 
 def usage():
     print """Usage: lyx2lyx [options] [file]
@@ -91,14 +91,6 @@ def parse_options(argv):
     if not opt.end:
         opt.end = lst_ft[len(lst_ft)-1]
 
-    if opt.start and opt.start == opt.end:
-        sys.stderr.write(error.same_format)
-        sys.exit()
-
-    if opt.start > opt.end:
-        sys.stderr.write(error.newer_format)
-        sys.exit(1)
-
     if args:
         file = args[0]
         try:
@@ -111,19 +103,14 @@ def parse_options(argv):
 def lyxformat(fmt):
     result = format.match(fmt)
     if result:
-        fmt = result.group(1)+result.group(2)
+        fmt = int(result.group(1) + result.group(2))
     else:
-        sys.stderr.write(fmt + ": " + error.invalid_format)
+        sys.stderr.write(str(fmt) + ": " + error.invalid_format)
         sys.exit(2)
 
     if fmt in lst_ft:
         return fmt
 
-    x = int(fmt)
-    if x < int(lst_ft[-1]) and x > int(lst_ft[-2]):
-        sys.stderr.write("lyx2lyx: A development version file.\n")
-        return lst_ft[-2]
-
     sys.stderr.write(fmt + ": " + error.format_not_supported)
     sys.exit(1)
 
@@ -186,11 +173,17 @@ def main(argv):
         opt.start = fmt
 
     # Convertion chain
+    if opt.start < opt.end:
+        mode = "lyxconvert_"
+    else:
+        lst_ft.reverse()
+        mode = "lyxrevert_"
+
     start = lst_ft.index(opt.start)
     end = lst_ft.index(opt.end)
 
     for fmt in lst_ft[start:end]:
-       __import__("lyxconvert_" + fmt).convert(header,body)
+        __import__(mode + str(fmt)).convert(header,body)
 
     set_comment(header, version)
     set_format(header, opt.end)
diff --git a/lib/lyx2lyx/lyxrevert_223.py b/lib/lyx2lyx/lyxrevert_223.py
new file mode 100644 (file)
index 0000000..086c8cd
--- /dev/null
@@ -0,0 +1,54 @@
+# This file is part of lyx2lyx
+# Copyright (C) 2003 Jos\81é Matos <jamatos@fep.up.pt>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+import string
+from parser_tools import find_token
+
+def rm_end_header(lines):
+    i = find_token(lines, "\\end_header", 0)
+    if i == -1:
+        return
+    del lines[i]
+
+def convert_spaces(lines):
+    for i in range(len(lines)):
+        lines[i] = string.replace(lines[i],"\\InsetSpace ~", "\\SpecialChar ~")
+
+def convert_bibtex(lines):
+    for i in range(len(lines)):
+        lines[i] = string.replace(lines[i], "\\begin_inset LatexCommand \\bibtex",
+                                  "\\begin_inset LatexCommand \\BibTeX")
+
+def rm_tracking_changes(lines):
+    i = find_token(lines, "\\tracking_changes", 0)
+    if i == -1:
+        return
+    del lines[i]
+
+#FIXME
+def rm_body_changes(lines):
+    pass
+
+def convert(header, body):
+    rm_end_header(header)
+    convert_spaces(body)
+    convert_bibtex(body)
+    rm_tracking_changes(header)
+    rm_body_changes(body)
+
+if __name__ == "__main__":
+    pass
diff --git a/lib/lyx2lyx/lyxrevert_224.py b/lib/lyx2lyx/lyxrevert_224.py
new file mode 100644 (file)
index 0000000..1c15914
--- /dev/null
@@ -0,0 +1,59 @@
+# This file is part of lyx2lyx
+# Copyright (C) 2003 Jos\81é Matos <jamatos@fep.up.pt>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+from string import split, join
+from parser_tools import find_token, find_tokens
+
+def convert_external(lines):
+    external_header = "\\begin_inset External"
+    i = 0
+    while 1:
+        i = find_token(lines, external_header, i)
+        if i == -1:
+            break
+
+        template = split(lines[i+1])
+        template.reverse()
+        del lines[i+1]
+
+        filename = split(lines[i+1])
+        filename.reverse()
+        del lines[i+1]
+
+        params = split(lines[i+1])
+        params.reverse()
+        if lines[i+1]: del lines[i+1]
+
+        lines[i] = lines[i] + " " + template[0]+ ', "' + filename[0] + '", " '+ join(params[1:]) + '"'
+        i = i + 1
+
+def convert_comment(lines):
+    i = 0
+    while 1:
+        i = find_tokens(lines, ["\\begin_inset Comment", "\\begin_inset Greyedout"], i)
+
+        if i == -1:
+            return
+        lines[i] = "\\begin_inset Note"
+        i = i + 1
+
+def convert(header, body):
+    convert_external(body)
+    convert_comment(body)
+
+if __name__ == "__main__":
+    pass
diff --git a/lib/lyx2lyx/lyxrevert_225.py b/lib/lyx2lyx/lyxrevert_225.py
new file mode 100644 (file)
index 0000000..2a953db
--- /dev/null
@@ -0,0 +1,75 @@
+# This file is part of lyx2lyx
+# Copyright (C) 2003 Jos\81é Matos <jamatos@fep.up.pt>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+import re
+from parser_tools import find_token, find_end_of_inset
+from string import replace
+
+def rm_end_layout(lines):
+    i = 0
+    while 1:
+        i = find_token(lines, '\\end_layout', i)
+
+        if i == -1:
+            return
+
+        del lines[i]
+
+def begin_layout2layout(lines):
+    i = 0
+    while 1:
+        i = find_token(lines, '\\begin_layout', i)
+        if i == -1:
+            return
+
+        lines[i] = replace(lines[i], '\\begin_layout', '\\layout')
+        i = i + 1
+
+def table_valignment_middle(lines, start, end):
+    for i in range(start, end):
+        if re.search('^<(column|cell) .*valignment="middle".*>$', lines[i]):
+            lines[i] = replace(lines[i], 'valignment="middle"', 'valignment="center"')
+
+def valignment_middle(lines):
+    i = 0
+    while 1:
+        i = find_token(lines, '\\begin_inset  Tabular', i)
+        if i == -1:
+            return
+        j = find_end_of_inset(lines, i + 1)
+        if j == -1:
+            #this should not happen
+            valignment_middle(lines, i + 1, len(lines))
+            return
+        valignment_middle(lines, i + 1, j)
+        i = j + 1
+
+def end_document(lines):
+    i = find_token(lines, "\\end_document", 0)
+    if i == -1:
+        lines.append("\\the_end")
+        return
+    lines[i] = "\\the_end"
+
+def convert(header, body):
+    rm_end_layout(body)
+    begin_layout2layout(body)
+    end_document(body)
+    valignment_middle(body)
+
+if __name__ == "__main__":
+    pass