Exemplo n.º 1
0
    def importMacros(self, context):
        """
        Import macros from given context into the global namespace

        Required Arguments:
        context -- dictionary of macros to import

        """
        for value in list(context.values()):
            if ismacro(value):
                self[macroName(value)] = value
Exemplo n.º 2
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    def importMacros(self, context):
        """ 
        Import macros from given context into the global namespace

        Required Arguments:
        context -- dictionary of macros to import

        """
        for value in context.values():
            if ismacro(value):
                self[macroName(value)] = value
Exemplo n.º 3
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    def addLocal(self, key, value):
        """
        Add a macro to the local context

        Required Arguments:
        key -- name of macro to add
        value -- item to add to the global namespace.  If the item
            is a macro instance, it is simply added to the namespace.
            If it is a string, it is converted into a string Command
            instance before being added.

        """
        if isinstance(value, str):
            newvalue = plasTeX.Command()
            newvalue.str = value
            value = newvalue

        elif not ismacro(value):
            raise ValueError('"%s" does not implement the macro interface' % key)

        self.contexts[-1][macroName(value)] = value
Exemplo n.º 4
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    def addLocal(self, key, value):
        """ 
        Add a macro to the local context 

        Required Arguments:
        key -- name of macro to add
        value -- item to add to the global namespace.  If the item
            is a macro instance, it is simply added to the namespace.
            If it is a string, it is converted into a string Command
            instance before being added.

        """
        if isinstance(value, basestring):
            newvalue = plasTeX.Command()
            newvalue.unicode = value
            value = newvalue

        elif not ismacro(value):
            raise ValueError, \
                  '"%s" does not implement the macro interface' % key

        self.contexts[-1][macroName(value)] = value