zulip/static/js/stream_muting.js

66 lines
2.6 KiB
JavaScript

import {all_messages_data} from "./all_messages_data";
import * as message_lists from "./message_lists";
import * as message_scroll from "./message_scroll";
import * as message_util from "./message_util";
import * as message_viewport from "./message_viewport";
import * as navigate from "./navigate";
import * as overlays from "./overlays";
import * as settings_notifications from "./settings_notifications";
import * as stream_edit from "./stream_edit";
import * as stream_list from "./stream_list";
export function update_is_muted(sub, value) {
sub.is_muted = value;
setTimeout(() => {
let msg_offset;
let saved_ypos;
// Save our current scroll position
if (overlays.is_active()) {
saved_ypos = message_viewport.scrollTop();
} else if (
message_lists.home === message_lists.current &&
message_lists.current.selected_row().offset() !== null
) {
msg_offset = message_lists.current.selected_row().offset().top;
}
message_lists.home.clear({clear_selected_id: false});
// Recreate the message_lists.home with the newly filtered all_messages_data
message_util.add_old_messages(all_messages_data.all_messages(), message_lists.home);
// Ensure we're still at the same scroll position
if (overlays.is_active()) {
message_viewport.scrollTop(saved_ypos);
} else if (message_lists.home === message_lists.current) {
// We pass use_closest to handle the case where the
// currently selected message is being hidden from the
// home view
message_lists.home.select_id(message_lists.home.selected_id(), {
use_closest: true,
empty_ok: true,
});
if (message_lists.current.selected_id() !== -1) {
message_lists.current.view.set_message_offset(msg_offset);
}
}
// In case we added messages to what's visible in the home
// view, we need to re-scroll to make sure the pointer is
// still visible. We don't want the auto-scroll handler to
// move our pointer to the old scroll location before we have
// a chance to update it.
navigate.plan_scroll_to_selected();
message_scroll.suppress_selection_update_on_next_scroll();
if (!message_lists.home.empty()) {
message_util.do_unread_count_updates(message_lists.home.all_messages());
}
}, 0);
settings_notifications.update_muted_stream_state(sub);
stream_edit.update_muting_rendering(sub);
stream_list.set_in_home_view(sub.stream_id, !sub.is_muted);
}