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| @@ -41,6 +41,8 b' def setdatapath(datapath):' | |||
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41 | 41 | global _ugettext |
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42 | 42 | _ugettext = t.ugettext |
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43 | 43 | |
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44 | _msgcache = {} | |
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45 | ||
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44 | 46 | def gettext(message): |
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45 | 47 | """Translate message. |
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46 | 48 | |
| @@ -55,24 +57,26 b' def gettext(message):' | |||
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55 | 57 | if message is None or not _ugettext: |
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56 | 58 | return message |
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57 | 59 | |
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58 |
if |
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59 | # goofy unicode docstrings in test | |
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60 | paragraphs = message.split(u'\n\n') | |
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61 | else: | |
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62 | paragraphs = [p.decode("ascii") for p in message.split('\n\n')] | |
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63 | # Be careful not to translate the empty string -- it holds the | |
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64 | # meta data of the .po file. | |
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65 | u = u'\n\n'.join([p and _ugettext(p) or '' for p in paragraphs]) | |
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66 | try: | |
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67 | # encoding.tolocal cannot be used since it will first try to | |
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68 | # decode the Unicode string. Calling u.decode(enc) really | |
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69 | # means u.encode(sys.getdefaultencoding()).decode(enc). Since | |
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70 | # the Python encoding defaults to 'ascii', this fails if the | |
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71 | # translated string use non-ASCII characters. | |
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72 | return u.encode(encoding.encoding, "replace") | |
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73 | except LookupError: | |
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74 | # An unknown encoding results in a LookupError. | |
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75 | return message | |
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60 | if message not in _msgcache: | |
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61 | if type(message) is unicode: | |
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62 | # goofy unicode docstrings in test | |
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63 | paragraphs = message.split(u'\n\n') | |
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64 | else: | |
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65 | paragraphs = [p.decode("ascii") for p in message.split('\n\n')] | |
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66 | # Be careful not to translate the empty string -- it holds the | |
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67 | # meta data of the .po file. | |
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68 | u = u'\n\n'.join([p and _ugettext(p) or '' for p in paragraphs]) | |
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69 | try: | |
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70 | # encoding.tolocal cannot be used since it will first try to | |
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71 | # decode the Unicode string. Calling u.decode(enc) really | |
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72 | # means u.encode(sys.getdefaultencoding()).decode(enc). Since | |
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73 | # the Python encoding defaults to 'ascii', this fails if the | |
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74 | # translated string use non-ASCII characters. | |
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75 | _msgcache[message] = u.encode(encoding.encoding, "replace") | |
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76 | except LookupError: | |
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77 | # An unknown encoding results in a LookupError. | |
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78 | _msgcache[message] = message | |
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79 | return _msgcache[message] | |
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76 | 80 | |
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77 | 81 | def _plain(): |
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78 | 82 | if 'HGPLAIN' not in os.environ and 'HGPLAINEXCEPT' not in os.environ: |
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