Files
zulip/static/js/top_left_corner.js
Anders Kaseorg 6ec808b8df js: Add "use strict" directive to CommonJS files.
ES and TypeScript modules are strict by default and don’t need this
directive.  ESLint will remind us to add it to new CommonJS files and
remove it from ES and TypeScript modules.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-31 22:09:46 -07:00

111 lines
3.0 KiB
JavaScript

"use strict";
exports.update_count_in_dom = function (unread_count_elem, count) {
const count_span = unread_count_elem.find(".count");
const value_span = count_span.find(".value");
if (count === 0) {
count_span.hide();
value_span.text("");
return;
}
count_span.show();
value_span.text(count);
};
exports.update_starred_count = function (count) {
const starred_li = $(".top_left_starred_messages");
exports.update_count_in_dom(starred_li, count);
};
exports.update_dom_with_unread_counts = function (counts) {
// Note that "Private messages" counts are handled in pm_list.js.
// mentioned/home have simple integer counts
const mentioned_li = $(".top_left_mentions");
const home_li = $(".top_left_all_messages");
exports.update_count_in_dom(mentioned_li, counts.mentioned_message_count);
exports.update_count_in_dom(home_li, counts.home_unread_messages);
unread_ui.animate_mention_changes(mentioned_li, counts.mentioned_message_count);
};
function deselect_top_left_corner_items() {
function remove(elem) {
elem.removeClass("active-filter active-sub-filter");
}
remove($(".top_left_all_messages"));
remove($(".top_left_private_messages"));
remove($(".top_left_starred_messages"));
remove($(".top_left_mentions"));
}
function should_expand_pm_list(filter) {
const op_is = filter.operands("is");
if (op_is.length >= 1 && op_is.includes("private")) {
return true;
}
const op_pm = filter.operands("pm-with");
if (op_pm.length !== 1) {
return false;
}
const emails_strings = op_pm[0];
const emails = emails_strings.split(",");
const has_valid_emails = people.is_valid_bulk_emails_for_compose(emails);
return has_valid_emails;
}
exports.handle_narrow_activated = function (filter) {
deselect_top_left_corner_items();
let ops;
let filter_name;
let filter_li;
// TODO: handle confused filters like "in:all stream:foo"
ops = filter.operands("in");
if (ops.length >= 1) {
filter_name = ops[0];
if (filter_name === "home") {
filter_li = $(".top_left_all_messages");
filter_li.addClass("active-filter");
}
}
ops = filter.operands("is");
if (ops.length >= 1) {
filter_name = ops[0];
if (filter_name === "starred") {
filter_li = $(".top_left_starred_messages");
filter_li.addClass("active-filter");
} else if (filter_name === "mentioned") {
filter_li = $(".top_left_mentions");
filter_li.addClass("active-filter");
}
}
if (should_expand_pm_list(filter)) {
pm_list.expand();
} else {
pm_list.close();
}
};
exports.handle_narrow_deactivated = function () {
deselect_top_left_corner_items();
pm_list.close();
const filter_li = $(".top_left_all_messages");
filter_li.addClass("active-filter");
};
window.top_left_corner = exports;