comparison mercurial/cmdutil.py @ 20667:e96e9f805c19

changeset_templater: remove use_template method

20666:e3eb480a9391

class changeset_templater(changeset_printer):
    '''format changeset information.'''

    def __init__(self, ui, repo, patch, diffopts, mapfile, buffered):
        changeset_printer.__init__(self, ui, repo, patch, diffopts, buffered)
        formatnode = ui.debugflag and (lambda x: x) or (lambda x: x[:12])
        defaulttempl = {
            'parent': '{rev}:{node|formatnode} ',
            'manifest': '{rev}:{node|formatnode}',

            }
        # filecopy is preserved for compatibility reasons
        defaulttempl['filecopy'] = defaulttempl['file_copy']
        self.t = templater.templater(mapfile, {'formatnode': formatnode},
                                     cache=defaulttempl)
        self.cache = {}

    def use_template(self, t):
        '''set template string to use'''
        self.t.cache['changeset'] = t

    def _meaningful_parentrevs(self, ctx):
        """Return list of meaningful (or all if debug) parentrevs for rev.
        """
        parents = ctx.parents()

    if not tmpl and not mapfile:
        return changeset_printer(ui, repo, patch, opts, buffered)

    try:
        t = changeset_templater(ui, repo, patch, opts, mapfile, buffered)
    except SyntaxError, inst:
        raise util.Abort(inst.args[0])
    if tmpl:
        t.use_template(tmpl)
    return t

def showmarker(ui, marker):
    """utility function to display obsolescence marker in a readable way

20667:e96e9f805c19

class changeset_templater(changeset_printer):
    '''format changeset information.'''

    def __init__(self, ui, repo, patch, diffopts, tmpl, mapfile, buffered):
        changeset_printer.__init__(self, ui, repo, patch, diffopts, buffered)
        formatnode = ui.debugflag and (lambda x: x) or (lambda x: x[:12])
        defaulttempl = {
            'parent': '{rev}:{node|formatnode} ',
            'manifest': '{rev}:{node|formatnode}',

            }
        # filecopy is preserved for compatibility reasons
        defaulttempl['filecopy'] = defaulttempl['file_copy']
        self.t = templater.templater(mapfile, {'formatnode': formatnode},
                                     cache=defaulttempl)
        if tmpl:
            self.t.cache['changeset'] = tmpl

        self.cache = {}

    def _meaningful_parentrevs(self, ctx):
        """Return list of meaningful (or all if debug) parentrevs for rev.
        """
        parents = ctx.parents()

    if not tmpl and not mapfile:
        return changeset_printer(ui, repo, patch, opts, buffered)

    try:
        t = changeset_templater(ui, repo, patch, opts, tmpl, mapfile, buffered)
    except SyntaxError, inst:
        raise util.Abort(inst.args[0])
    return t

def showmarker(ui, marker):
    """utility function to display obsolescence marker in a readable way