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ability to browse sub nodes in pubsub browser

This commit is contained in:
Yann Leboulanger 2007-07-09 00:03:25 +00:00
parent ccad4e9c81
commit 8709cdcd07
1 changed files with 26 additions and 3 deletions
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29
src/disco.py
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@ -1798,7 +1798,7 @@ class DiscussionGroupsBrowser(AgentBrowser):
def _create_treemodel(self):
''' Create treemodel for the window. '''
# JID, node, name (with description) - pango markup, dont have info?, subscribed?
self.model = gtk.ListStore(str, str, str, bool, bool)
self.model = gtk.TreeStore(str, str, str, bool, bool)
# sort by name
self.model.set_sort_column_id(2, gtk.SORT_ASCENDING)
self.window.services_treeview.set_model(self.model)
@ -1830,6 +1830,13 @@ class DiscussionGroupsBrowser(AgentBrowser):
col.set_resizable(True)
self.window.services_treeview.insert_column(col, -1)
def _add_items(self, jid, node, items, force):
for item in items:
jid = item['jid']
node = item.get('node', '')
self._total_items += 1
self._add_item(jid, node, item, force)
def _add_item(self, jid, node, item, force):
''' Called when we got basic information about new node from query.
Show the item. '''
@ -1844,8 +1851,24 @@ class DiscussionGroupsBrowser(AgentBrowser):
name = gobject.markup_escape_text(name)
name = '<b>%s</b>' % name
self.model.append((jid, node, name, dunno, subscribed))
node_splitted = node.split('/')
parent_iter = None
while len(node_splitted) > 1:
parent_node = node_splitted.pop(0)
parent_iter = self._get_child_iter(parent_iter, parent_node)
node_splitted[0] = parent_node + '/' + node_splitted[0]
self.model.append(parent_iter, (jid, node, name, dunno, subscribed))
self.cache.get_items(jid, node, self._add_items, force = force,
args = (force,))
def _get_child_iter(self, parent_iter, node):
child_iter = self.model.iter_children(parent_iter)
while child_iter:
if self.model[child_iter][1] == node:
return child_iter
child_iter = self.model.iter_next(child_iter)
return None
def _add_actions(self):
self.post_button = gtk.Button(label=_('New post'), use_underline=True)