| 1 | from translations.lib.types.pot import POTManager |
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| 2 | from txcommon.log import logger |
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| 3 | |
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| 4 | class POTHandler: |
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| 5 | """ |
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| 6 | POTManager abstraction layer, specific to the projects app. |
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| 7 | |
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| 8 | You can use this higher-level object to interact with a |
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| 9 | component's statistics instead of meddling with the lower- |
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| 10 | level POTManager. Each Component obect gets one of these |
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| 11 | as ``component.trans``. |
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| 12 | |
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| 13 | """ |
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| 14 | |
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| 15 | def __init__(self, component): |
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| 16 | self.component = component |
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| 17 | # TODO: Make Unit init the browser on its own |
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| 18 | component.unit._init_browser() |
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| 19 | browser = component.unit.browser |
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| 20 | if hasattr(browser, 'filepath'): |
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| 21 | filepath = browser.filepath |
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| 22 | else: |
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| 23 | filepath = None |
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| 24 | logger.debug('File path: %s' % filepath) |
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| 25 | self.tm = POTManager(component.get_files(), |
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| 26 | browser.path, |
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| 27 | component.source_lang, |
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| 28 | component.file_filter, |
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| 29 | filepath) |
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| 30 | |
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| 31 | def get_manager(self): |
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| 32 | return self.tm |
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| 33 | |
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| 34 | def set_stats_for_lang(self, lang, try_to_merge=True): |
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| 35 | """Set stats for a specific language.""" |
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| 36 | return self.tm.create_lang_stats(lang, self.component, try_to_merge) |
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| 37 | |
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| 38 | def set_stats(self): |
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| 39 | """Calculate stats for all translations of the component.""" |
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| 40 | |
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| 41 | logger.debug("Setting stats for %s" % self.component) |
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| 42 | |
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| 43 | # Copying the source file to the static dir |
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| 44 | try: |
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| 45 | potfiles = self.tm.get_source_files() |
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| 46 | for potfile in potfiles: |
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| 47 | self.tm.copy_file_to_static_dir(potfile) |
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| 48 | except (AttributeError, IOError): |
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| 49 | # TODO: There is no source file (POT) |
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| 50 | # It looks like an intltool POT-based, what should we do? |
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| 51 | pass |
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| 52 | |
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| 53 | # Set the source file (pot) to the database |
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| 54 | self.tm.set_source_stats(self.component, is_msgmerged=False) |
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| 55 | |
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| 56 | for lang in self.tm.get_langs(): |
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| 57 | self.set_stats_for_lang(lang) |
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| 58 | |
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| 59 | def clear_stats(self): |
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| 60 | """Clear stats for all translations of the component.""" |
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| 61 | |
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| 62 | # Deleting all stats for the component |
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| 63 | logger.debug("Clearing stats for %s" % self.component) |
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| 64 | self.tm.delete_stats_for_object(self.component) |
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| 65 | |
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| 66 | |
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| 67 | def get_stats(self): |
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| 68 | """Return stats for the component.""" |
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| 69 | return self.tm.get_stats(self.component) |
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| 70 | |
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| 71 | def get_file_content(self, filename, is_msgmerged): |
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| 72 | """Return stats for the component.""" |
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| 73 | return self.tm.get_file_content(filename, is_msgmerged) |
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| 74 | |
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| 75 | def get_source_stats(self): |
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| 76 | return self.tm.get_source_stats(self.component) |
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| 77 | |
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| 78 | def guess_language(self, filename): |
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| 79 | """Set stats for a specific language.""" |
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| 80 | return self.tm.guess_language(filename) |
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| 81 | |
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| 82 | def msgfmt_check(self, po_contents): |
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| 83 | """Check a POT/PO file with msgfmt -c.""" |
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| 84 | return self.tm.msgfmt_check(po_contents) |
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