28 lines
919 B
Python
28 lines
919 B
Python
# -*- coding: utf-8 -*-
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""" A buffer is a (virtual) list of items. All items belong to a category (wall posts, messages, persons...)"""
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import logging
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import output
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from wxUI.tabs import empty
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log = logging.getLogger("controller.buffers.empty")
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class emptyBuffer(object):
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def __init__(self, name=None, parent=None, *args, **kwargs):
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self.tab = empty.emptyTab(parent=parent, name=name)
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self.name = name
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def get_items(self, *args, **kwargs):
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if not hasattr(self, "tab"):
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# Create GUI associated to this buffer.
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self.create_tab(self.parent)
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# Add name to the new control so we could look for it when needed.
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self.tab.name = self.name
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pass
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def get_more_items(self, *args, **kwargs):
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output.speak(_("This buffer doesn't support getting more items."))
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def remove_buffer(self, mandatory=False):
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return False
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