Ejemplo n.º 1
0
    def __init__(self, blocks):

        tname, args, section = blocks[0]
        args=parse_params(args, name='', expr='')
        name,expr=name_param(args,'if',1)
        self.__name__= name
        if expr is None: cond=name
        else: cond=expr.eval
        sections=[cond, section.blocks]

        if blocks[-1][0]=='else':
            tname, args, section = blocks[-1]
            del blocks[-1]
            args=parse_params(args, name='')
            if args:
                ename,expr=name_param(args,'else',1)
                if ename != name:
                    raise ParseError, ('name in else does not match if', 'in')
            elses=section.blocks
        else: elses=None

        for tname, args, section in blocks[1:]:
            if tname=='else':
                raise ParseError, (
                    'more than one else tag for a single if tag', 'in')
            args=parse_params(args, name='', expr='')
            name,expr=name_param(args,'elif',1)
            if expr is None: cond=name
            else: cond=expr.eval
            sections.append(cond)
            sections.append(section.blocks)

        if elses is not None: sections.append(elses)

        self.simple_form=tuple(sections)
Ejemplo n.º 2
0
 def __init__(self, blocks):
     tname, args, section = blocks[0]
     args=parse_params(args, name='', expr='')
     name,expr=name_param(args,'unless',1)
     if expr is None: cond=name
     else: cond=expr.eval
     self.simple_form=(cond,None,section.blocks)
Ejemplo n.º 3
0
    def __init__(self, args, fmt='s'):
        if args[:4]=='var ': args=args[4:]
        args = parse_params(args, name='', lower=1, upper=1, expr='',
                            capitalize=1, spacify=1, null='', fmt='s',
                            size=0, etc='...', thousands_commas=1,
                            html_quote=1, url_quote=1, sql_quote=1,
                            url_quote_plus=1, missing='',
                            newline_to_br=1, url=1)
        self.args=args

        self.modifiers=tuple(
            map(lambda t: t[1],
                filter(lambda m, args=args, used=args.has_key:
                       used(m[0]) and args[m[0]],
                       modifiers)))

        name, expr = name_param(args,'var',1)

        self.__name__, self.expr = name, expr
        self.fmt = fmt

        if len(args)==1 and fmt=='s':
            if expr is None: expr=name
            else: expr=expr.eval
            self.simple_form=(expr,)
Ejemplo n.º 4
0
 def __init__(self, blocks):
     tname, args, section = blocks[0]
     args = parse_params(args, name='', expr='')
     name, expr = name_param(args, 'unless', 1)
     if expr is None: cond = name
     else: cond = expr.eval
     self.simple_form = (cond, None, section.blocks)
Ejemplo n.º 5
0
 def __init__(self, blocks):
     tname, args, section = blocks[0]
     args = parse_params(args, name='', expr='', mapping=1, only=1)
     name, expr = name_param(args, 'with', 1)
     if expr is None: expr = name
     else: expr = expr.eval
     self.__name__, self.expr = name, expr
     self.section = section.blocks
     if args.has_key('mapping') and args['mapping']: self.mapping = 1
     if args.has_key('only') and args['only']: self.only = 1
Ejemplo n.º 6
0
 def __init__(self, blocks):
     tname, args, section = blocks[0]
     args=parse_params(args, name='', expr='', mapping=1, only=1)
     name,expr=name_param(args,'with',1)
     if expr is None: expr=name
     else: expr=expr.eval
     self.__name__, self.expr = name, expr
     self.section=section.blocks
     if args.has_key('mapping') and args['mapping']: self.mapping=1
     if args.has_key('only') and args['only']: self.only=1
Ejemplo n.º 7
0
    def __init__(self, blocks):

        tname, args, section = blocks[0]
        args = parse_params(args, name='', expr='')
        name, expr = name_param(args, 'if', 1)
        self.__name__ = name
        if expr is None: cond = name
        else: cond = expr.eval
        sections = [cond, section.blocks]

        if blocks[-1][0] == 'else':
            tname, args, section = blocks[-1]
            del blocks[-1]
            args = parse_params(args, name='')
            if args:
                ename, expr = name_param(args, 'else', 1)
                if ename != name:
                    raise ParseError, ('name in else does not match if', 'in')
            elses = section.blocks
        else:
            elses = None

        for tname, args, section in blocks[1:]:
            if tname == 'else':
                raise ParseError, (
                    'more than one else tag for a single if tag', 'in')
            args = parse_params(args, name='', expr='')
            name, expr = name_param(args, 'elif', 1)
            if expr is None: cond = name
            else: cond = expr.eval
            sections.append(cond)
            sections.append(section.blocks)

        if elses is not None: sections.append(elses)

        self.simple_form = tuple(sections)
Ejemplo n.º 8
0
    def __init__(self, args, fmt='s'):
        if args[:4] == 'var ': args = args[4:]
        args = parse_params(args,
                            name='',
                            lower=1,
                            upper=1,
                            expr='',
                            capitalize=1,
                            spacify=1,
                            null='',
                            fmt='s',
                            size=0,
                            etc='...',
                            thousands_commas=1,
                            html_quote=1,
                            url_quote=1,
                            sql_quote=1,
                            url_quote_plus=1,
                            url_unquote=1,
                            url_unquote_plus=1,
                            missing='',
                            newline_to_br=1,
                            url=1)
        self.args = args

        self.modifiers = tuple(
            map(
                lambda t: t[1],
                filter(lambda m, args=args, used=args.has_key: used(m[0]) and
                       args[m[0]],
                       modifiers)))

        name, expr = name_param(args, 'var', 1)

        self.__name__, self.expr = name, expr
        self.fmt = fmt

        if len(args) == 1 and fmt == 's':
            if expr is None: expr = name
            else: expr = expr.eval
            self.simple_form = ('v', expr)
        elif len(args) == 2 and fmt == 's' and args.has_key('html_quote'):
            if expr is None: expr = name
            else: expr = expr.eval
            self.simple_form = ('v', expr, 'h')
Ejemplo n.º 9
0
    def __init__(self, blocks):
        tname, args, section = blocks[0]
        args=parse_params(args, name='', start='1',end='-1',size='10',
                          orphan='0',overlap='1',mapping=1,
                          no_push_item=1,
                          skip_unauthorized=1,
                          previous=1, next=1, expr='', sort='',
                          reverse=1, sort_expr='', reverse_expr='',
                          prefix='')
        self.args=args
        has_key=args.has_key

        if has_key('sort'):
            self.sort=sort=args['sort']
            if sort=='sequence-item': self.sort=''

        if has_key('sort_expr'):
            self.sort_expr=Eval(args['sort_expr'])

        if has_key('reverse_expr'):
            self.reverse_expr=Eval(args['reverse_expr'])

        if has_key('reverse'):
            self.reverse=args['reverse']

        if has_key('no_push_item'):
            self.no_push_item=args['no_push_item']

        if has_key('mapping'): self.mapping=args['mapping']
        for n in 'start', 'size', 'end':
            if has_key(n): self.batch=1

        prefix = args.get('prefix')
        if prefix and not simple_name(prefix):
            raise ParseError, _tm(
                'prefix is not a simple name', 'in')

        for n in 'orphan','overlap','previous','next':
            if has_key(n) and not self.batch:
                raise ParseError, (
                    """
                    The %s attribute was used but neither of the
                    <code>start</code>, <code>end</code>, or <code>size</code>
                    attributes were used.
                    """ % n, 'in')

        if has_key('start'):
            v=args['start']
            if type(v)==type(''):
                try: int(v)
                except:

                    self.start_name_re=re.compile(
                        '&+'+
                        ''.join(["[%s]" % c for c in v])+
                        '=[0-9]+&+')

        name,expr=name_param(args,'in',1)
        if expr is not None: expr=expr.eval
        self.__name__, self.expr = name, expr
        self.section=section.blocks
        if len(blocks) > 1:
            if len(blocks) != 2: raise ParseError, (
                'too many else blocks', 'in')
            tname, args, section = blocks[1]
            args=parse_params(args, name='')
            if args:
                ename=name_param(args)
                if ename != name:
                    raise ParseError, (
                        'name in else does not match in', 'in')
            self.elses=section.blocks
Ejemplo n.º 10
0
    def __init__(self, blocks):

        tname, args, section = blocks[0]
        self.section=section.blocks
        args=parse_params(args, type='', expr='')
        self.__name__, self.expr = name_param(args, 'raise', 1, attr='type')
Ejemplo n.º 11
0
 def __init__(self, args):
     args = parse_params(args, name='', expr='')
     name, expr = name_param(args, 'var', 1)
     self.__name__, self.expr = name, expr
Ejemplo n.º 12
0
    def __init__(self, blocks):
        tname, args, section = blocks[0]
        args=parse_params(args, name='', start='1',end='-1',size='10',
                          orphan='3',overlap='1',mapping=1,
                          skip_unauthorized=1,
                          previous=1, next=1, expr='', sort='',
                          reverse=1, sort_expr='', reverse_expr='')
        self.args=args
        has_key=args.has_key

        if has_key('sort'):
            self.sort=sort=args['sort']
            if sort=='sequence-item': self.sort=''

        if has_key('sort_expr'):
            self.sort_expr=VSEval.Eval(args['sort_expr'], expr_globals)

        if has_key('reverse_expr'):
            self.reverse_expr=VSEval.Eval(args['reverse_expr'], expr_globals)

        if has_key('reverse'):
            self.reverse=args['reverse']
            
        if has_key('mapping'): self.mapping=args['mapping']
        for n in 'start', 'size', 'end':
            if has_key(n): self.batch=1

        for n in 'orphan','overlap','previous','next':
            if has_key(n) and not self.batch:
                raise ParseError, (
                    """
                    The %s attribute was used but neither of the
                    <code>start</code>, <code>end</code>, or <code>size</code>
                    attributes were used.
                    """ % n, 'in')

        if has_key('start'):
            v=args['start']
            if type(v)==type(''):
                try: atoi(v)
                except:
                    self.start_name_re=ts_regex.compile(
                        '&+'+
                        join(map(lambda c: "[%s]" % c, v),'')+
                        '=[0-9]+&+')
                    
        name,expr=name_param(args,'in',1)
        if expr is not None: expr=expr.eval
        self.__name__, self.expr = name, expr
        self.section=section.blocks
        if len(blocks) > 1:
            if len(blocks) != 2: raise ParseError, (
                'too many else blocks', 'in')
            tname, args, section = blocks[1]
            args=parse_params(args, name='')
            if args:
                ename=name_param(args)
                if ename != name:
                    raise ParseError, (
                        'name in else does not match in', 'in')
            self.elses=section.blocks
Ejemplo n.º 13
0
 def __init__(self, args):
     args = parse_params(args, name='', expr='')
     name, expr = name_param(args,'call',1)
     if expr is None: expr=name
     else: expr=expr.eval
     self.simple_form=(expr, None)
Ejemplo n.º 14
0
    def __init__(self, blocks):
        tname, args, section = blocks[0]
        args = parse_params(args,
                            name='',
                            start='1',
                            end='-1',
                            size='10',
                            orphan='0',
                            overlap='1',
                            mapping=1,
                            no_push_item=1,
                            skip_unauthorized=1,
                            previous=1,
                            next=1,
                            expr='',
                            sort='',
                            reverse=1,
                            sort_expr='',
                            reverse_expr='',
                            prefix='')
        self.args = args
        has_key = args.has_key

        if has_key('sort'):
            self.sort = sort = args['sort']
            if sort == 'sequence-item': self.sort = ''

        if has_key('sort_expr'):
            self.sort_expr = Eval(args['sort_expr'])

        if has_key('reverse_expr'):
            self.reverse_expr = Eval(args['reverse_expr'])

        if has_key('reverse'):
            self.reverse = args['reverse']

        if has_key('no_push_item'):
            self.no_push_item = args['no_push_item']

        if has_key('mapping'): self.mapping = args['mapping']
        for n in 'start', 'size', 'end':
            if has_key(n): self.batch = 1

        prefix = args.get('prefix')
        if prefix and not simple_name(prefix):
            raise ParseError, _tm('prefix is not a simple name', 'in')

        for n in 'orphan', 'overlap', 'previous', 'next':
            if has_key(n) and not self.batch:
                raise ParseError, ("""
                    The %s attribute was used but neither of the
                    <code>start</code>, <code>end</code>, or <code>size</code>
                    attributes were used.
                    """ % n, 'in')

        if has_key('start'):
            v = args['start']
            if type(v) == type(''):
                try:
                    int(v)
                except:

                    self.start_name_re = re.compile(
                        '&+' + ''.join(["[%s]" % c for c in v]) + '=[0-9]+&+')

        name, expr = name_param(args, 'in', 1)
        if expr is not None: expr = expr.eval
        self.__name__, self.expr = name, expr
        self.section = section.blocks
        if len(blocks) > 1:
            if len(blocks) != 2:
                raise ParseError, ('too many else blocks', 'in')
            tname, args, section = blocks[1]
            args = parse_params(args, name='')
            if args:
                ename = name_param(args)
                if ename != name:
                    raise ParseError, ('name in else does not match in', 'in')
            self.elses = section.blocks
Ejemplo n.º 15
0
    def __init__(self, blocks):

        tname, args, section = blocks[0]
        self.section=section.blocks
        args=parse_params(args, type='', expr='')
        self.__name__, self.expr = name_param(args, 'raise', 1, attr='type')
Ejemplo n.º 16
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 def __init__(self, args):
     args = parse_params(args, name='', expr='')
     name, expr = name_param(args,'var',1)
     self.__name__, self.expr = name, expr
Ejemplo n.º 17
0
 def __init__(self, args):
     args = parse_params(args, name='', expr='')
     name, expr = name_param(args, 'call', 1)
     if expr is None: expr = name
     else: expr = expr.eval
     self.simple_form = ('i', expr, None)