1 files changed, 57 insertions, 0 deletions
diff --git a/poezio/tabs/adhoc_commands_list.py b/poezio/tabs/adhoc_commands_list.py
new file mode 100644
index 00000000..10ebf22b
--- /dev/null
+++ b/poezio/tabs/adhoc_commands_list.py
@@ -0,0 +1,57 @@
+"""
+A tab listing the ad-hoc commands on a specific JID.  The user can
+select one of them and start executing it, or just close the tab and do
+nothing.
+"""
+
+import logging
+log = logging.getLogger(__name__)
+
+from . import ListTab
+
+from slixmpp.plugins.xep_0030.stanza.items import DiscoItem
+
+class AdhocCommandsListTab(ListTab):
+    plugin_commands = {}
+    plugin_keys = {}
+
+    def __init__(self, jid):
+        ListTab.__init__(self, jid.full,
+                         "“Enter”: execute selected command.",
+                         'Ad-hoc commands of JID %s (Loading)' % jid,
+                         (('Node', 0), ('Description', 1)))
+        self.key_func['^M'] = self.execute_selected_command
+
+    def execute_selected_command(self):
+        if not self.listview or not self.listview.get_selected_row():
+            return
+        node, name, jid = self.listview.get_selected_row()
+        session = {'next': self.core.on_next_adhoc_step,
+                   'error': self.core.on_adhoc_error}
+        self.core.xmpp.plugin['xep_0050'].start_command(jid, node, session)
+
+    def get_columns_sizes(self):
+        return {'Node': int(self.width * 3 / 8),
+                'Description': int(self.width * 5 / 8)}
+
+    def on_list_received(self, iq):
+        """
+        Fill the listview with the value from the received iq
+        """
+        if iq['type'] == 'error':
+            self.set_error(iq['error']['type'], iq['error']['code'], iq['error']['text'])
+            return
+        def get_items():
+            substanza = iq['disco_items']
+            for item in substanza['substanzas']:
+                if isinstance(item, DiscoItem):
+                    yield item
+        items = [(item['node'], item['name'] or '', item['jid']) for item in get_items()]
+        self.listview.set_lines(items)
+        self.info_header.message = 'Ad-hoc commands of JID %s' % self.name
+        if self.core.current_tab() is self:
+            self.refresh()
+        else:
+            self.state = 'highlight'
+            self.refresh_tab_win()
+        self.core.doupdate()