| 1 | #!/usr/bin/env python |
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| 2 | # |
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| 3 | # TODO explain |
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| 4 | # |
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| 5 | # -- Copyright 2007 IGN France / Geoportail project -- |
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| 6 | # |
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| 7 | |
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| 8 | import sys |
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| 9 | import os |
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| 10 | import re |
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| 11 | |
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| 12 | SUFFIX_JAVASCRIPT = ".js" |
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| 13 | |
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| 14 | def _pjcat2js_remove(rezDirectory,catName,targetDirectory): |
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| 15 | pjCatFilename = os.path.join(rezDirectory, catName) |
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| 16 | pjCat = open(pjCatFilename,'r') |
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| 17 | comment_re = re.compile("^#") |
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| 18 | srsdef_re = re.compile("^<([^>]*)>.* <>$") |
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| 19 | l = pjCat.readline() |
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| 20 | while len(l) != 0: |
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| 21 | if comment_re.search(l) is None: |
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| 22 | srsdef_mo = srsdef_re.match(l) |
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| 23 | srsdef_fn = os.path.join(targetDirectory, catName+srsdef_mo.group(1)+".js") |
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| 24 | if os.path.exists(srsdef_fn): |
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| 25 | os.remove(srsdef_fn) |
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| 26 | l = pjCat.readline() |
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| 27 | pjCat.close() |
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| 28 | |
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| 29 | def _pjcat2js_make(rezDirectory,catName,targetDirectory): |
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| 30 | pjCatFilename = os.path.join(rezDirectory, catName) |
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| 31 | pjCat = open(pjCatFilename,'r') |
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| 32 | comment_re = re.compile("^#") |
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| 33 | srsdef_re = re.compile("^<([^>]*)> *(.*) <>$") |
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| 34 | l = pjCat.readline() |
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| 35 | while len(l) != 0: |
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| 36 | if comment_re.search(l) is None: |
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| 37 | srsdef_mo = srsdef_re.match(l) |
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| 38 | srsdef_fn = os.path.join(targetDirectory, catName+srsdef_mo.group(1)+".js") |
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| 39 | srsdef = 'Proj4js.defs["'+catName+':'+srsdef_mo.group(1)+'"]="'+srsdef_mo.group(2)+'";' |
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| 40 | file(srsdef_fn,'w').write(srsdef) |
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| 41 | l = pjCat.readline() |
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| 42 | pjCat.close() |
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| 43 | |
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| 44 | def pjcat2js_clean(rezDirectory,targetDirectory): |
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| 45 | if not os.path.isdir(rezDirectory): |
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| 46 | return |
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| 47 | if not os.path.isdir(targetDirectory): |
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| 48 | return |
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| 49 | if os.path.abspath(rezDirectory) == '/': |
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| 50 | return |
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| 51 | if os.path.abspath(targetDirectory) == '/': |
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| 52 | return |
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| 53 | rezDirectory_name_len = len(rezDirectory) |
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| 54 | for root, dirs, filenames in os.walk(rezDirectory): |
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| 55 | if 'CVS' in dirs: |
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| 56 | dirs.remove('CVS') |
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| 57 | if '.svn' in dirs: |
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| 58 | dirs.remove('.svn') |
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| 59 | for filename in filenames: |
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| 60 | if not filename.endswith(SUFFIX_JAVASCRIPT) and not filename.startswith("."): |
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| 61 | filepath = os.path.join(root, filename)[rezDirectory_name_len+1:] |
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| 62 | filepath = filepath.replace("\\", "/") |
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| 63 | _pjcat2js_remove(rezDirectory,filepath,targetDirectory) |
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| 64 | |
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| 65 | def pjcat2js_run(rezDirectory,targetDirectory): |
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| 66 | if not os.path.isdir(rezDirectory): |
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| 67 | return |
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| 68 | if not os.path.isdir(targetDirectory): |
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| 69 | return |
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| 70 | if os.path.abspath(rezDirectory) == '/': |
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| 71 | return |
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| 72 | if os.path.abspath(targetDirectory) == '/': |
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| 73 | return |
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| 74 | rezDirectory_name_len = len(rezDirectory) |
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| 75 | for root, dirs, filenames in os.walk(rezDirectory): |
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| 76 | if 'CVS' in dirs: |
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| 77 | dirs.remove('CVS') |
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| 78 | if '.svn' in dirs: |
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| 79 | dirs.remove('.svn') |
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| 80 | for filename in filenames: |
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| 81 | if not filename.endswith(SUFFIX_JAVASCRIPT) and not filename.startswith("."): |
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| 82 | filepath = os.path.join(root, filename)[rezDirectory_name_len+1:] |
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| 83 | filepath = filepath.replace("\\", "/") |
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| 84 | _pjcat2js_make(rezDirectory,filepath,targetDirectory) |
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| 85 | |
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