36 lines
865 B
Python
36 lines
865 B
Python
import gobject
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class Link(object):
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def __init__(self, buddy, title, url):
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self.buddy = buddy
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self.title = title
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self.url = url
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class LinksModel(gobject.GObject):
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__gsignals__ = {
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'link-added': (gobject.SIGNAL_RUN_FIRST,
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gobject.TYPE_NONE, ([gobject.TYPE_PYOBJECT])),
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'link-removed': (gobject.SIGNAL_RUN_FIRST,
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gobject.TYPE_NONE, ([gobject.TYPE_PYOBJECT])),
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}
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def __init__(self):
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gobject.GObject.__init__(self)
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self._links = {}
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def add_link(self, buddy, title, url):
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link = Link(buddy, title, url)
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self._links[(buddy.get_name(), url)] = link
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self.emit('link-added', link)
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def remove_link(self, buddy, url):
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key = (buddy.get_name(), url)
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if self._links.haskey(key):
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link = self._links[key]
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del self._links[key]
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self.emit('link-removed', link)
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def __iter__(self):
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return self._links.values().__iter__()
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