comparison mercurial/formatter.py @ 35483:817a3d20dd01

templater: register keywords to defaults table

Since the keywords are permanent, there should be no need to pass them
by a temporary mapping.

35482:c240657febb7

    def __init__(self, ui, out, topic, opts):
        baseformatter.__init__(self, ui, topic, opts, _templateconverter)
        self._out = out
        spec = lookuptemplate(ui, topic, opts.get('template', ''))
        self._tref = spec.ref
        self._t = loadtemplater(ui, spec, resources=templateresources(ui),
                                cache=templatekw.defaulttempl)
        self._parts = templatepartsmap(spec, self._t,
                                       ['docheader', 'docfooter', 'separator'])
        self._counter = itertools.count()
        self._renderitem('docheader', {})

        # TODO: add support for filectx. probably each template keyword or
        # function will have to declare dependent resources. e.g.
        # @templatekeyword(..., requires=('ctx',))
        props = {}
        if 'ctx' in item:
            props.update(templatekw.keywords)
        # explicitly-defined fields precede templatekw
        props.update(item)
        if 'ctx' in item:
            # but template resources must be always available
            props['repo'] = props['ctx'].repo()

            ref = '%s:%s' % (spec.ref, part)  # select config sub-section
            if ref in t:
                partsmap[part] = ref
    return partsmap

def loadtemplater(ui, spec, resources=None, cache=None):
    """Create a templater from either a literal template or loading from
    a map file"""
    assert not (spec.tmpl and spec.mapfile)
    if spec.mapfile:
        frommapfile = templater.templater.frommapfile
        return frommapfile(spec.mapfile, resources=resources, cache=cache)
    return maketemplater(ui, spec.tmpl, resources=resources, cache=cache)

def maketemplater(ui, tmpl, resources=None, cache=None):
    """Create a templater from a string template 'tmpl'"""
    aliases = ui.configitems('templatealias')
    t = templater.templater(resources=resources, cache=cache, aliases=aliases)
    t.cache.update((k, templater.unquotestring(v))
                   for k, v in ui.configitems('templates'))
    if tmpl:
        t.cache[''] = tmpl
    return t

35483:817a3d20dd01

    def __init__(self, ui, out, topic, opts):
        baseformatter.__init__(self, ui, topic, opts, _templateconverter)
        self._out = out
        spec = lookuptemplate(ui, topic, opts.get('template', ''))
        self._tref = spec.ref
        self._t = loadtemplater(ui, spec, defaults=templatekw.keywords,
                                resources=templateresources(ui),
                                cache=templatekw.defaulttempl)
        self._parts = templatepartsmap(spec, self._t,
                                       ['docheader', 'docfooter', 'separator'])
        self._counter = itertools.count()
        self._renderitem('docheader', {})

        # TODO: add support for filectx. probably each template keyword or
        # function will have to declare dependent resources. e.g.
        # @templatekeyword(..., requires=('ctx',))
        props = {}
        # explicitly-defined fields precede templatekw
        props.update(item)
        if 'ctx' in item:
            # but template resources must be always available
            props['repo'] = props['ctx'].repo()

            ref = '%s:%s' % (spec.ref, part)  # select config sub-section
            if ref in t:
                partsmap[part] = ref
    return partsmap

def loadtemplater(ui, spec, defaults=None, resources=None, cache=None):
    """Create a templater from either a literal template or loading from
    a map file"""
    assert not (spec.tmpl and spec.mapfile)
    if spec.mapfile:
        frommapfile = templater.templater.frommapfile
        return frommapfile(spec.mapfile, defaults=defaults, resources=resources,
                           cache=cache)
    return maketemplater(ui, spec.tmpl, defaults=defaults, resources=resources,
                         cache=cache)

def maketemplater(ui, tmpl, defaults=None, resources=None, cache=None):
    """Create a templater from a string template 'tmpl'"""
    aliases = ui.configitems('templatealias')
    t = templater.templater(defaults=defaults, resources=resources,
                            cache=cache, aliases=aliases)
    t.cache.update((k, templater.unquotestring(v))
                   for k, v in ui.configitems('templates'))
    if tmpl:
        t.cache[''] = tmpl
    return t