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  • Committer: Aaron Bentley
  • Date: 2007-01-17 19:43:23 UTC
  • mto: This revision was merged to the branch mainline in revision 2269.
  • Revision ID: abentley@panoramicfeedback.com-20070117194323-xe0mbw9tlkl65enx
Implement log options using RegistryOption

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bzrlib/log.py
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from itertools import izip
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import re
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from bzrlib import symbol_versioning
 
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from bzrlib import(
 
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    registry,
 
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    symbol_versioning,
 
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    )
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import bzrlib.errors as errors
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from bzrlib.symbol_versioning import deprecated_method, zero_eleven
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from bzrlib.trace import mutter
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    lf = LineLogFormatter(None)
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    return lf.log_string(None, rev, max_chars)
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FORMATTERS = {
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              'long': LongLogFormatter,
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              'short': ShortLogFormatter,
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              'line': LineLogFormatter,
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              }
 
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class LogFormatterRegistry(registry.Registry):
 
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    """Registry for log formatters"""
 
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    def make_formatter(self, name, *args, **kwargs):
 
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        """Construct a formatter from arguments.
 
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        :param name: Name of the formatter to construct.  'short', 'long' and
 
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            'line' are built-in.
 
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        """
 
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        return self.get(name)(*args, **kwargs)
 
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    def get_default(self, branch):
 
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        return self.get(branch.get_config().log_format())
 
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log_formatter_registry = LogFormatterRegistry()
 
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log_formatter_registry.register('short', ShortLogFormatter,
 
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                                'Moderately short log format')
 
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log_formatter_registry.register('long', LongLogFormatter,
 
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                                'Detailed log format')
 
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log_formatter_registry.register('line', LineLogFormatter,
 
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                                'Log format with one line per revision')
 
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def register_formatter(name, formatter):
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    FORMATTERS[name] = formatter
 
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    log_formatter_registry.register(name, formatter)
 
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def log_formatter(name, *args, **kwargs):
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    """Construct a formatter from arguments.
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    """
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    from bzrlib.errors import BzrCommandError
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    try:
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        return FORMATTERS[name](*args, **kwargs)
 
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        return log_formatter_registry.make_formatter(name, *args, **kwargs)
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    except KeyError:
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        raise BzrCommandError("unknown log formatter: %r" % name)
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def show_one_log(revno, rev, delta, verbose, to_file, show_timezone):
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    # deprecated; for compatibility
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    lf = LongLogFormatter(to_file=to_file, show_timezone=show_timezone)