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fractal-gtk: room_history: Allow removing a message

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Signed-off-by: Alistair Francis <alistair@alistair23.me>
This commit is contained in:
Alistair Francis 2019-08-22 22:07:36 -07:00
parent ef4a8abd9b
commit b04127d0c2
1 changed files with 14 additions and 0 deletions
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14
fractal-gtk/src/widgets/room_history.rs
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@ -267,6 +267,20 @@ impl RoomHistory {
None
}
pub fn remove_message(&mut self, item: MessageContent) -> Option<()> {
let mut rows = self.rows.borrow_mut();
let ref mut msg = rows.list.iter_mut().find_map(|e| match e {
Element::Message(ref mut itermessage) if itermessage.id == item.id => Some(itermessage),
_ => None,
})?;
let msg_widget = msg.widget.clone()?;
msg.msg.redacted = true;
rows.listbox.remove(msg_widget.get_listbox_row()?);
None
}
pub fn add_new_messages_in_batch(&mut self, messages: Vec<MessageContent>) -> Option<()> {
/* TODO: use lazy loading */
for item in messages {