mercurial/scmwindows.py
author Sean Farley <sean.michael.farley@gmail.com>
Mon, 15 Dec 2014 09:40:02 -0800
changeset 23611 d69a7fc68ad5
parent 22583 23c995ed466b
child 26625 adae8928fe09
permissions -rw-r--r--
templatekw: remove unneeded showtags Now that we have the machinery of namespaces in-place, we use that instead of hand-rolling our own template function. Note, this can only be used for tags because both branches and bookmarks have special case logic for 'default' and the current bookmark (which is something outside the namespace api for now).
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import os
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import osutil
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import util
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import _winreg
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def systemrcpath():
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    '''return default os-specific hgrc search path'''
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    rcpath = []
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    filename = util.executablepath()
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    # Use mercurial.ini found in directory with hg.exe
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    progrc = os.path.join(os.path.dirname(filename), 'mercurial.ini')
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    if os.path.isfile(progrc):
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        rcpath.append(progrc)
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        return rcpath
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    # Use hgrc.d found in directory with hg.exe
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    progrcd = os.path.join(os.path.dirname(filename), 'hgrc.d')
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    if os.path.isdir(progrcd):
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        for f, kind in osutil.listdir(progrcd):
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            if f.endswith('.rc'):
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                rcpath.append(os.path.join(progrcd, f))
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        return rcpath
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    # else look for a system rcpath in the registry
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    value = util.lookupreg('SOFTWARE\\Mercurial', None,
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                           _winreg.HKEY_LOCAL_MACHINE)
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    if not isinstance(value, str) or not value:
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        return rcpath
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    value = util.localpath(value)
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    for p in value.split(os.pathsep):
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        if p.lower().endswith('mercurial.ini'):
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            rcpath.append(p)
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        elif os.path.isdir(p):
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            for f, kind in osutil.listdir(p):
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                if f.endswith('.rc'):
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                    rcpath.append(os.path.join(p, f))
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    return rcpath
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def userrcpath():
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    '''return os-specific hgrc search path to the user dir'''
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    home = os.path.expanduser('~')
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    path = [os.path.join(home, 'mercurial.ini'),
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            os.path.join(home, '.hgrc')]
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    userprofile = os.environ.get('USERPROFILE')
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    if userprofile and userprofile != home:
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        path.append(os.path.join(userprofile, 'mercurial.ini'))
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        path.append(os.path.join(userprofile, '.hgrc'))
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    return path