ability to send a file to a groupchat occupant if we know his real JID

data/glade/gc_occupants_menu.glade

@@ -87,6 +87,20 @@
         </child>
       </widget>
     </child>
+    <child>
+      <widget class="GtkImageMenuItem" id="send_file_menuitem">
+        <property name="visible">True</property>
+        <property name="events">GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK</property>
+        <property name="label" translatable="yes">Send _File</property>
+        <property name="use_underline">True</property>
+        <child internal-child="image">
+          <widget class="GtkImage" id="menu-item-image4">
+            <property name="stock">gtk-save</property>
+            <property name="icon_size">1</property>
+          </widget>
+        </child>
+      </widget>
+    </child>
     <child>
       <widget class="GtkSeparatorMenuItem" id="separator6">
         <property name="visible">True</property>

src/chat_control.py

@@ -1504,7 +1504,10 @@ class ChatControl(ChatControlBase):
 		
 		# If we don't have resource, we can't do file transfer
 		# in transports, contact holds our info we need to disable it too
-		if contact.resource and contact.jid.find('@') != -1:
+		if self.TYPE_ID == message_control.TYPE_PM and self.gc_contact.jid and \
+		self.gc_contact.resource:
+			send_file_menuitem.set_sensitive(True)
+		elif contact.resource and contact.jid.find('@') != -1:
 			send_file_menuitem.set_sensitive(True)
 		else:
 			send_file_menuitem.set_sensitive(False)
@@ -1721,7 +1724,11 @@ class ChatControl(ChatControlBase):
 	def _on_drag_data_received(self, widget, context, x, y, selection,
 		target_type, timestamp):
 		# If not resource, we can't send file
-		if not self.contact.resource:
+		if self.TYPE_ID == message_control.TYPE_PM:
+			c = self.gc_contact
+		else:
+			c = self.contact
+		if not c.resource:
 			return
 		if target_type == self.TARGET_TYPE_URI_LIST:
 			uri = selection.data.strip()
@@ -1730,7 +1737,7 @@ class ChatControl(ChatControlBase):
 				path = helpers.get_file_path_from_dnd_dropped_uri(uri)
 				if os.path.isfile(path): # is it file?
 					ft = gajim.interface.instances['file_transfers']
-					ft.send_file(self.account, self.contact, path)
+					ft.send_file(self.account, c, path)
 
 	def _on_message_tv_buffer_changed(self, textbuffer):
 		self.kbd_activity_in_last_5_secs = True
@@ -1929,8 +1936,12 @@ class ChatControl(ChatControlBase):
 		self.bigger_avatar_window.window.set_cursor(cursor)
 
 	def _on_send_file_menuitem_activate(self, widget):
+		if self.TYPE_ID == message_control.TYPE_PM:
+			c = self.gc_contact
+		else:
+			c = self.contact
 		gajim.interface.instances['file_transfers'].show_file_send_request( 
-			self.account, self.contact)
+			self.account, c)
 
 	def _on_add_to_roster_menuitem_activate(self, widget):
 		dialogs.AddNewContactWindow(self.account, self.contact.jid)

src/groupchat_control.py

@@ -822,6 +822,11 @@ class GroupchatControl(ChatControlBase):
 			gajim.interface.msg_win_mgr.get_control(fjid, self.account).\
 				send_message(msg)
 
+	def on_send_file(self, widget, gc_contact):
+		'''sends a file to a contact in the room'''
+		gajim.interface.instances['file_transfers'].show_file_send_request(
+			self.account, gc_contact)
+
 	def draw_contact(self, nick, selected=False, focus=False):
 		iter = self.get_contact_iter(nick)
 		if not iter:
@@ -1848,6 +1853,7 @@ class GroupchatControl(ChatControlBase):
 		item = xml.get_widget('add_to_roster_menuitem')
 		if not jid:
 			item.set_sensitive(False)
+		else:
 			id = item.connect('activate', self.on_add_to_roster, jid)
 			self.handlers[id] = item
 
@@ -1855,6 +1861,13 @@ class GroupchatControl(ChatControlBase):
 		id = item.connect('activate', self.on_send_pm, model, iter)
 		self.handlers[id] = item
 
+		item = xml.get_widget('send_file_menuitem')
+		if not c.resource:
+			item.set_sensitive(False)
+		else:
+			id = item.connect('activate', self.on_send_file, c)
+			self.handlers[id] = item
+
 		# show the popup now!
 		menu = xml.get_widget('gc_occupants_menu')
 		menu.show_all()