| 25 | | |
| 26 | | class RelatorioStream(genshi.core.Stream): |
| 27 | | "Base class for the relatorio streams." |
| 28 | | |
| 29 | | def render(self, method=None, encoding='utf-8', out=None, **kwargs): |
| 30 | | "calls the serializer to render the template" |
| 31 | | return self.serializer(self.events) |
| 32 | | |
| 33 | | def serialize(self, method='xml', **kwargs): |
| 34 | | "generates the bitstream corresponding to the template" |
| 35 | | return self.render(method, **kwargs) |
| 36 | | |
| 37 | | def __or__(self, function): |
| 38 | | "Support for the bitwise operator" |
| 39 | | return RelatorioStream(self.events | function, self.serializer) |
| | 25 | for name in plugins: |
| | 26 | try: |
| | 27 | __import__('relatorio.templates.%s' % name) |
| | 28 | except: |
| | 29 | warnings.warn("Unable to load plugin '%s', you will not be able " |
| | 30 | "to use it" % name) |
