mirror of https://github.com/zulip/zulip.git
822 lines
26 KiB
JavaScript
822 lines
26 KiB
JavaScript
var stream_list = (function () {
|
|
|
|
var exports = {};
|
|
|
|
var zoomed_to_topics = false;
|
|
var zoomed_stream = '';
|
|
var private_messages_open = false;
|
|
var last_private_message_count = 0;
|
|
var last_mention_count = 0;
|
|
var previous_sort_order;
|
|
var previous_unpinned_order;
|
|
|
|
function active_stream_name() {
|
|
if (narrow.active()) {
|
|
var op_streams = narrow.filter().operands('stream');
|
|
if (op_streams) {
|
|
return op_streams[0];
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function filter_streams_by_search(streams) {
|
|
var search_box = $(".stream-list-filter");
|
|
|
|
var search_term = search_box.expectOne().val().trim();
|
|
|
|
if (search_term === '') {
|
|
return streams;
|
|
}
|
|
|
|
var search_terms = search_term.toLowerCase().split(",");
|
|
search_terms = _.map(search_terms, function (s) {
|
|
return s.trim();
|
|
});
|
|
|
|
var filtered_streams = _.filter(streams, function (stream) {
|
|
return _.any(search_terms, function (search_term) {
|
|
var lower_stream_name = stream.toLowerCase().split(" ");
|
|
return _.any(lower_stream_name, function (name) {
|
|
return name.indexOf(search_term) === 0;
|
|
});
|
|
});
|
|
});
|
|
|
|
return filtered_streams;
|
|
}
|
|
|
|
exports.build_stream_list = function () {
|
|
var streams = stream_data.subscribed_streams();
|
|
if (streams.length === 0) {
|
|
return;
|
|
}
|
|
|
|
streams = filter_streams_by_search(streams);
|
|
|
|
var sort_recent = (streams.length > 40);
|
|
var pinned_streams = [];
|
|
var unpinned_streams = [];
|
|
var parent = $('#stream_filters');
|
|
var elems = [];
|
|
|
|
function add_sidebar_li(stream) {
|
|
var li = $(stream_data.get_sub(stream).sidebar_li);
|
|
if (sort_recent) {
|
|
if (! stream_data.recent_subjects.has(stream)) {
|
|
li.addClass('inactive_stream');
|
|
} else {
|
|
li.removeClass('inactive_stream');
|
|
}
|
|
}
|
|
elems.push(li.get(0));
|
|
}
|
|
|
|
_.each(streams, function (stream) {
|
|
var pinned = stream_data.get_sub(stream).pin_to_top;
|
|
if (pinned) {
|
|
pinned_streams.push(stream);
|
|
} else {
|
|
unpinned_streams.push(stream);
|
|
}
|
|
});
|
|
|
|
unpinned_streams.sort(function (a, b) {
|
|
if (sort_recent) {
|
|
if (stream_data.recent_subjects.has(b) && ! stream_data.recent_subjects.has(a)) {
|
|
return 1;
|
|
} else if (! stream_data.recent_subjects.has(b) && stream_data.recent_subjects.has(a)) {
|
|
return -1;
|
|
}
|
|
}
|
|
return util.strcmp(a, b);
|
|
});
|
|
|
|
streams = pinned_streams.concat(unpinned_streams);
|
|
|
|
if (previous_sort_order !== undefined && util.array_compare(previous_sort_order, streams)
|
|
&& util.array_compare(previous_unpinned_order, unpinned_streams)) {
|
|
return;
|
|
}
|
|
previous_sort_order = streams;
|
|
previous_unpinned_order = unpinned_streams;
|
|
parent.empty();
|
|
|
|
_.each(pinned_streams, function (stream) {
|
|
var li = $(stream_data.get_sub(stream).sidebar_li);
|
|
if (sort_recent) {
|
|
if (! stream_data.recent_subjects.has(stream)) {
|
|
li.addClass('inactive_stream');
|
|
} else {
|
|
li.removeClass('inactive_stream');
|
|
}
|
|
}
|
|
elems.push(li.get(0));
|
|
});
|
|
|
|
if (pinned_streams.length > 0) {
|
|
_.each(pinned_streams, add_sidebar_li);
|
|
elems.push($('<hr class="pinned-stream-split">').get(0));
|
|
}
|
|
if (unpinned_streams.length > 0) {
|
|
_.each(unpinned_streams, add_sidebar_li);
|
|
}
|
|
|
|
$(elems).appendTo(parent);
|
|
};
|
|
|
|
function iterate_to_find(selector, name_to_find, context) {
|
|
var lowercase_name = name_to_find.toLowerCase();
|
|
var found = _.find($(selector, context), function (elem) {
|
|
return $(elem).attr('data-name').toLowerCase() === lowercase_name;
|
|
});
|
|
return found ? $(found) : $();
|
|
}
|
|
|
|
// TODO: Now that the unread count functions support the user sidebar
|
|
// as well, we probably should consider moving them to a different file.
|
|
function get_filter_li(type, name) {
|
|
if (type === 'stream') {
|
|
var sub = stream_data.get_sub(name);
|
|
return $("#stream_sidebar_" + sub.stream_id);
|
|
} else if (type === "private") {
|
|
if (name.indexOf(",") < 0) {
|
|
return $("li.user_sidebar_entry[data-email='" + name + "']");
|
|
} else {
|
|
return $("li.group-pms-sidebar-entry[data-emails='" + name + "']");
|
|
}
|
|
}
|
|
return iterate_to_find("#" + type + "_filters > li", name);
|
|
}
|
|
|
|
function zoom_in() {
|
|
popovers.hide_all();
|
|
zoomed_to_topics = true;
|
|
$("#streams_list").expectOne().removeClass("zoom-out").addClass("zoom-in");
|
|
zoomed_stream = active_stream_name();
|
|
|
|
// Hide stream list titles and pinned stream splitter
|
|
$(".stream-filters-label").each(function () {
|
|
$(this).hide();
|
|
});
|
|
$(".pinned-stream-split").each(function () {
|
|
$(this).hide();
|
|
});
|
|
|
|
$("#stream_filters li.narrow-filter").each(function () {
|
|
var elt = $(this);
|
|
|
|
if (elt.attr('data-name') === zoomed_stream) {
|
|
elt.show();
|
|
} else {
|
|
elt.hide();
|
|
}
|
|
});
|
|
}
|
|
|
|
function zoom_out() {
|
|
popovers.hide_all();
|
|
zoomed_to_topics = false;
|
|
// Show stream list titles and pinned stream splitter
|
|
$(".stream-filters-label").each(function () {
|
|
$(this).show();
|
|
});
|
|
$(".pinned-stream-split").each(function () {
|
|
$(this).show();
|
|
});
|
|
|
|
$("#streams_list").expectOne().removeClass("zoom-in").addClass("zoom-out");
|
|
$("#stream_filters li.narrow-filter").show();
|
|
}
|
|
|
|
function remove_expanded_subjects() {
|
|
popovers.hide_topic_sidebar_popover();
|
|
$("ul.expanded_subjects").remove();
|
|
}
|
|
|
|
function remove_expanded_private_messages() {
|
|
popovers.hide_topic_sidebar_popover();
|
|
$("ul.expanded_private_messages").remove();
|
|
resize.resize_stream_filters_container();
|
|
}
|
|
|
|
function reset_to_unnarrowed(narrowed_within_same_stream) {
|
|
if (zoomed_to_topics && narrowed_within_same_stream !== true) {
|
|
zoom_out();
|
|
}
|
|
|
|
private_messages_open = false;
|
|
$("ul.filters li").removeClass('active-filter active-sub-filter');
|
|
remove_expanded_subjects();
|
|
remove_expanded_private_messages();
|
|
}
|
|
|
|
function get_subject_filter_li(stream, subject) {
|
|
var stream_li = get_filter_li('stream', stream);
|
|
return iterate_to_find(".expanded_subjects li.expanded_subject", subject, stream_li);
|
|
}
|
|
|
|
function get_private_message_filter_li(conversation) {
|
|
var pm_li = get_filter_li('global', 'private');
|
|
return iterate_to_find(".expanded_private_messages li.expanded_private_message",
|
|
conversation, pm_li);
|
|
}
|
|
|
|
exports.set_in_home_view = function (stream, in_home) {
|
|
var li = get_filter_li('stream', stream);
|
|
if (in_home) {
|
|
li.removeClass("out_of_home_view");
|
|
} else {
|
|
li.addClass("out_of_home_view");
|
|
}
|
|
};
|
|
|
|
function build_stream_sidebar_row(name) {
|
|
var sub = stream_data.get_sub(name);
|
|
var args = {name: name,
|
|
id: sub.stream_id,
|
|
uri: narrow.by_stream_uri(name),
|
|
not_in_home_view: (stream_data.in_home_view(name) === false),
|
|
invite_only: sub.invite_only,
|
|
color: stream_data.get_color(name),
|
|
pin_to_top: sub.pin_to_top
|
|
};
|
|
args.dark_background = stream_color.get_color_class(args.color);
|
|
var list_item = $(templates.render('stream_sidebar_row', args));
|
|
$("#stream_filters").append(list_item);
|
|
return list_item;
|
|
}
|
|
|
|
exports.add_stream_to_sidebar = function (stream_name) {
|
|
if (exports.get_stream_li(stream_name).length) {
|
|
// already exists
|
|
return false;
|
|
}
|
|
return build_stream_sidebar_row(stream_name);
|
|
};
|
|
|
|
exports.redraw_stream_privacy = function (stream_name) {
|
|
var li = exports.get_stream_li(stream_name);
|
|
var div = li.find('.stream-privacy');
|
|
var swatch = li.find('.streamlist_swatch');
|
|
var sub = stream_data.get_sub(stream_name);
|
|
var color = stream_data.get_color(stream_name);
|
|
var dark_background = stream_color.get_color_class(color);
|
|
|
|
var args = {
|
|
invite_only: sub.invite_only,
|
|
dark_background: dark_background
|
|
};
|
|
|
|
if (sub.invite_only) {
|
|
swatch.addClass("private-stream-swatch");
|
|
} else {
|
|
swatch.removeClass("private-stream-swatch");
|
|
}
|
|
|
|
var html = templates.render('stream_privacy', args);
|
|
div.html(html);
|
|
};
|
|
|
|
exports.get_stream_li = function (stream_name) {
|
|
return get_filter_li('stream', stream_name);
|
|
};
|
|
|
|
exports.get_count = function (type, name) {
|
|
return get_filter_li(type, name).find('.count .value').text();
|
|
};
|
|
|
|
function update_count_in_dom(count_span, value_span, count) {
|
|
if (count === 0) {
|
|
count_span.hide();
|
|
if (count_span.parent().hasClass("subscription_block")) {
|
|
count_span.parent(".subscription_block").removeClass("stream-with-count");
|
|
} else if (count_span.parent().hasClass("user_sidebar_entry")) {
|
|
count_span.parent(".user_sidebar_entry").removeClass("user-with-count");
|
|
} else if (count_span.parent().hasClass("group-pms-sidebar-entry")) {
|
|
count_span.parent(".group-pms-sidebar-entry").removeClass("group-with-count");
|
|
}
|
|
value_span.text('');
|
|
return;
|
|
}
|
|
|
|
count_span.show();
|
|
|
|
if (count_span.parent().hasClass("subscription_block")) {
|
|
count_span.parent(".subscription_block").addClass("stream-with-count");
|
|
} else if (count_span.parent().hasClass("user_sidebar_entry")) {
|
|
count_span.parent(".user_sidebar_entry").addClass("user-with-count");
|
|
} else if (count_span.parent().hasClass("group-pms-sidebar-entry")) {
|
|
count_span.parent(".group-pms-sidebar-entry").addClass("group-with-count");
|
|
}
|
|
value_span.text(count);
|
|
}
|
|
|
|
function set_count(type, name, count) {
|
|
var count_span = get_filter_li(type, name).find('.count');
|
|
var value_span = count_span.find('.value');
|
|
update_count_in_dom(count_span, value_span, count);
|
|
}
|
|
|
|
function set_count_toggle_button(elem, count) {
|
|
if (count === 0) {
|
|
if (elem.is(':animated')) {
|
|
return elem.stop(true, true).hide();
|
|
}
|
|
return elem.hide(500);
|
|
} else if ((count > 0) && (count < 1000)) {
|
|
elem.show(500);
|
|
return elem.text(count);
|
|
} else {
|
|
elem.show(500);
|
|
return elem.text("1k+");
|
|
}
|
|
}
|
|
|
|
exports.set_subject_count = function (stream, subject, count) {
|
|
var subject_li = get_subject_filter_li(stream, subject);
|
|
var count_span = subject_li.find('.subject_count');
|
|
var value_span = count_span.find('.value');
|
|
|
|
if (count_span.length === 0 || value_span.length === 0) {
|
|
return;
|
|
}
|
|
|
|
count_span.removeClass("zero_count");
|
|
update_count_in_dom(count_span, value_span, count);
|
|
};
|
|
|
|
|
|
exports.set_pm_conversation_count = function (conversation, count) {
|
|
var pm_li = get_private_message_filter_li(conversation);
|
|
var count_span = pm_li.find('.private_message_count');
|
|
var value_span = count_span.find('.value');
|
|
|
|
if (count_span.length === 0 || value_span.length === 0) {
|
|
return;
|
|
}
|
|
|
|
count_span.removeClass("zero_count");
|
|
update_count_in_dom(count_span, value_span, count);
|
|
};
|
|
|
|
exports.remove_narrow_filter = function (name, type) {
|
|
get_filter_li(type, name).remove();
|
|
};
|
|
|
|
exports._build_subject_list = function (stream, active_topic, max_subjects) {
|
|
var subjects = stream_data.recent_subjects.get(stream) || [];
|
|
|
|
if (active_topic) {
|
|
active_topic = active_topic.toLowerCase();
|
|
}
|
|
|
|
var display_subjects = [];
|
|
var hiding_topics = false;
|
|
|
|
_.each(subjects, function (subject_obj, idx) {
|
|
var topic_name = subject_obj.subject;
|
|
var num_unread = unread.num_unread_for_subject(stream, subject_obj.canon_subject);
|
|
|
|
// Show the most recent subjects, as well as any with unread messages
|
|
var always_visible = (idx < max_subjects) || (num_unread > 0) || (active_topic === topic_name);
|
|
|
|
if (!always_visible) {
|
|
hiding_topics = true;
|
|
}
|
|
|
|
var display_subject = {
|
|
topic_name: topic_name,
|
|
unread: num_unread,
|
|
is_zero: num_unread === 0,
|
|
is_muted: muting.is_topic_muted(stream, topic_name),
|
|
zoom_out_hide: !always_visible,
|
|
url: narrow.by_stream_subject_uri(stream, topic_name)
|
|
};
|
|
display_subjects.push(display_subject);
|
|
});
|
|
|
|
var topic_dom = templates.render('sidebar_subject_list',
|
|
{subjects: display_subjects,
|
|
want_show_more_topics_links: hiding_topics,
|
|
stream: stream});
|
|
|
|
return topic_dom;
|
|
};
|
|
|
|
exports._build_private_messages_list = function (active_conversation, max_private_messages) {
|
|
|
|
var private_messages = message_store.recent_private_messages || [];
|
|
var display_messages = [];
|
|
var hiding_messages = false;
|
|
|
|
_.each(private_messages, function (private_message_obj, idx) {
|
|
var recipients_string = private_message_obj.display_reply_to;
|
|
var replies_to = private_message_obj.reply_to;
|
|
var num_unread = unread.num_unread_for_person(private_message_obj.reply_to);
|
|
|
|
// Show the most recent subjects, as well as any with unread messages
|
|
var always_visible = (idx < max_private_messages) || (num_unread > 0)
|
|
|| (replies_to === active_conversation);
|
|
|
|
if (!always_visible) {
|
|
hiding_messages = true;
|
|
}
|
|
|
|
var display_message = {
|
|
recipients: recipients_string,
|
|
reply_to: replies_to,
|
|
unread: num_unread,
|
|
is_zero: num_unread === 0,
|
|
zoom_out_hide: !always_visible,
|
|
url: narrow.pm_with_uri(private_message_obj.reply_to)
|
|
};
|
|
display_messages.push(display_message);
|
|
});
|
|
|
|
var recipients_dom = templates.render('sidebar_private_message_list',
|
|
{messages: display_messages,
|
|
want_show_more_messages_links: hiding_messages});
|
|
return recipients_dom;
|
|
};
|
|
|
|
function rebuild_recent_subjects(stream, active_topic) {
|
|
// TODO: Call rebuild_recent_subjects less, not on every new
|
|
// message.
|
|
remove_expanded_subjects();
|
|
var max_subjects = 5;
|
|
var stream_li = get_filter_li('stream', stream);
|
|
|
|
var topic_dom = exports._build_subject_list(stream, active_topic, max_subjects);
|
|
stream_li.append(topic_dom);
|
|
|
|
if (active_topic) {
|
|
get_subject_filter_li(stream, active_topic).addClass('active-sub-filter');
|
|
}
|
|
}
|
|
|
|
function rebuild_recent_private_messages(active_conversation) {
|
|
remove_expanded_private_messages();
|
|
if (private_messages_open)
|
|
{
|
|
var max_private_messages = 5;
|
|
var private_li = get_filter_li('global', 'private');
|
|
var private_messages_dom = exports._build_private_messages_list(active_conversation,
|
|
max_private_messages);
|
|
private_li.append(private_messages_dom);
|
|
}
|
|
if (active_conversation) {
|
|
get_private_message_filter_li(active_conversation).addClass('active-sub-filter');
|
|
}
|
|
|
|
resize.resize_stream_filters_container();
|
|
}
|
|
|
|
exports.update_streams_sidebar = function () {
|
|
exports.build_stream_list();
|
|
|
|
if (! narrow.active()) {
|
|
return;
|
|
}
|
|
|
|
var op_stream = narrow.filter().operands('stream');
|
|
var op_subject = narrow.filter().operands('topic');
|
|
var subject;
|
|
if (op_stream.length !== 0) {
|
|
if (op_subject.length !== 0) {
|
|
subject = op_subject[0];
|
|
}
|
|
if (stream_data.is_subscribed(op_stream[0])) {
|
|
rebuild_recent_subjects(op_stream[0], subject);
|
|
}
|
|
}
|
|
};
|
|
|
|
exports.update_private_messages = function () {
|
|
exports._build_private_messages_list();
|
|
|
|
if (! narrow.active()) {
|
|
return;
|
|
}
|
|
|
|
var is_pm_filter = _.contains(narrow.filter().operands('is'), "private");
|
|
var conversation = narrow.filter().operands('pm-with');
|
|
if (conversation.length === 1) {
|
|
rebuild_recent_private_messages(conversation[0]);
|
|
} else if (conversation.length !== 0) {
|
|
// TODO: This should be the reply-to of the thread.
|
|
rebuild_recent_private_messages("");
|
|
} else if (is_pm_filter) {
|
|
rebuild_recent_private_messages("");
|
|
}
|
|
};
|
|
|
|
function do_new_messages_animation(message_type) {
|
|
var li = get_filter_li("global", message_type);
|
|
li.addClass("new_messages");
|
|
function mid_animation() {
|
|
li.removeClass("new_messages");
|
|
li.addClass("new_messages_fadeout");
|
|
}
|
|
function end_animation() {
|
|
li.removeClass("new_messages_fadeout");
|
|
}
|
|
setTimeout(mid_animation, 3000);
|
|
setTimeout(end_animation, 6000);
|
|
}
|
|
|
|
function animate_private_message_changes(new_private_message_count) {
|
|
if (new_private_message_count > last_private_message_count) {
|
|
do_new_messages_animation('private');
|
|
}
|
|
last_private_message_count = new_private_message_count;
|
|
}
|
|
|
|
function animate_mention_changes(new_mention_count) {
|
|
if (new_mention_count > last_mention_count) {
|
|
do_new_messages_animation('mentioned');
|
|
}
|
|
last_mention_count = new_mention_count;
|
|
}
|
|
|
|
|
|
exports.set_presence_list_count = function (person, count) {
|
|
set_count("private", person, count);
|
|
};
|
|
|
|
exports.update_dom_with_unread_counts = function (counts) {
|
|
// counts is just a data object that gets calculated elsewhere
|
|
// Our job is to update some DOM elements.
|
|
|
|
// counts.stream_count maps streams to counts
|
|
counts.stream_count.each(function (count, stream) {
|
|
set_count("stream", stream, count);
|
|
});
|
|
|
|
// counts.subject_count maps streams to hashes of subjects to counts
|
|
counts.subject_count.each(function (subject_hash, stream) {
|
|
subject_hash.each(function (count, subject) {
|
|
exports.set_subject_count(stream, subject, count);
|
|
});
|
|
});
|
|
|
|
counts.pm_count.each(function (count, person) {
|
|
exports.set_presence_list_count(person, count);
|
|
exports.set_pm_conversation_count(person, count);
|
|
});
|
|
|
|
// integer counts
|
|
set_count("global", "private", counts.private_message_count);
|
|
set_count("global", "mentioned", counts.mentioned_message_count);
|
|
set_count("global", "home", counts.home_unread_messages);
|
|
|
|
set_count_toggle_button($("#streamlist-toggle-unreadcount"), counts.home_unread_messages);
|
|
set_count_toggle_button($("#userlist-toggle-unreadcount"), counts.private_message_count);
|
|
|
|
animate_private_message_changes(counts.private_message_count);
|
|
animate_mention_changes(counts.mentioned_message_count);
|
|
};
|
|
|
|
exports.rename_stream = function (sub) {
|
|
sub.sidebar_li = build_stream_sidebar_row(sub.name);
|
|
exports.build_stream_list(); // big hammer
|
|
};
|
|
|
|
exports.refresh_stream_in_sidebar = function (sub) {
|
|
// used by subs.pin_or_unpin_stream,
|
|
// since pinning/unpinning requires reordering of streams in the sidebar
|
|
sub.sidebar_li = build_stream_sidebar_row(sub.name);
|
|
exports.build_stream_list();
|
|
exports.update_streams_sidebar();
|
|
};
|
|
|
|
$(function () {
|
|
$(document).on('narrow_activated.zulip', function (event) {
|
|
reset_to_unnarrowed(active_stream_name() === zoomed_stream);
|
|
|
|
// TODO: handle confused filters like "in:all stream:foo"
|
|
var op_in = event.filter.operands('in');
|
|
if (op_in.length !== 0) {
|
|
if (['all', 'home'].indexOf(op_in[0]) !== -1) {
|
|
$("#global_filters li[data-name='" + op_in[0] + "']").addClass('active-filter');
|
|
}
|
|
}
|
|
var op_is = event.filter.operands('is');
|
|
if (op_is.length !== 0) {
|
|
if (['starred', 'mentioned'].indexOf(op_is[0]) !== -1) {
|
|
$("#global_filters li[data-name='" + op_is[0] + "']").addClass('active-filter');
|
|
}
|
|
}
|
|
|
|
var op_pm = event.filter.operands('pm-with');
|
|
if ((op_is.length !== 0 && _.contains(op_is, "private")) || op_pm.length !== 0) {
|
|
private_messages_open = true;
|
|
if (op_pm.length === 1) {
|
|
$("#user_presences li[data-email='" + op_pm[0] + "']").addClass('active-filter');
|
|
rebuild_recent_private_messages(op_pm[0]);
|
|
} else if (op_pm.length !== 0) {
|
|
// TODO: Should pass the reply-to of the thread
|
|
rebuild_recent_private_messages("");
|
|
} else {
|
|
$("#global_filters li[data-name='private']").addClass('active-filter zoom-out');
|
|
rebuild_recent_private_messages("");
|
|
}
|
|
}
|
|
|
|
var op_stream = event.filter.operands('stream');
|
|
if (op_stream.length !== 0 && stream_data.is_subscribed(op_stream[0])) {
|
|
var stream_li = get_filter_li('stream', op_stream[0]);
|
|
var op_subject = event.filter.operands('topic');
|
|
var subject;
|
|
if (op_subject.length !== 0) {
|
|
subject = op_subject[0];
|
|
} else {
|
|
stream_li.addClass('active-filter');
|
|
}
|
|
rebuild_recent_subjects(op_stream[0], subject);
|
|
unread.process_visible();
|
|
}
|
|
});
|
|
|
|
$(document).on('narrow_deactivated.zulip', function (event) {
|
|
reset_to_unnarrowed();
|
|
$("#global_filters li[data-name='home']").addClass('active-filter');
|
|
});
|
|
|
|
$(document).on('sub_obj_created.zulip', function (event) {
|
|
if (event.sub.subscribed) {
|
|
var stream_name = event.sub.name;
|
|
var li = exports.add_stream_to_sidebar(stream_name);
|
|
if (li) {
|
|
event.sub.sidebar_li = li;
|
|
}
|
|
}
|
|
});
|
|
|
|
$(document).on('subscription_add_done.zulip', function (event) {
|
|
var stream_name = event.sub.name;
|
|
var li = exports.add_stream_to_sidebar(stream_name);
|
|
if (li) {
|
|
event.sub.sidebar_li = li;
|
|
}
|
|
exports.build_stream_list();
|
|
});
|
|
|
|
$(document).on('subscription_remove_done.zulip', function (event) {
|
|
var stream_name = event.sub.name;
|
|
exports.remove_narrow_filter(stream_name, 'stream');
|
|
// We need to make sure we resort if the removed sub gets added again
|
|
previous_sort_order = undefined;
|
|
previous_unpinned_order = undefined;
|
|
});
|
|
|
|
$('.show-all-streams').on('click', function (e) {
|
|
zoom_out();
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
});
|
|
|
|
$('#stream_filters').on('click', '.show-more-topics', function (e) {
|
|
var stream = $(e.target).parents('.show-more-topics').attr('data-name');
|
|
|
|
zoom_in();
|
|
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
});
|
|
|
|
$('#global_filters').on('click', '.show-more-private-messages', function (e) {
|
|
popovers.hide_all();
|
|
$(".expanded_private_messages").expectOne().removeClass("zoom-out").addClass("zoom-in");
|
|
$(".expanded_private_messages li.expanded_private_message").each(function () {
|
|
$(this).show();
|
|
});
|
|
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
});
|
|
|
|
$('#stream_filters').on('click', 'li .subscription_block', function (e) {
|
|
if (e.metaKey || e.ctrlKey) {
|
|
return;
|
|
}
|
|
if (ui.home_tab_obscured()) {
|
|
ui.change_tab_to('#home');
|
|
}
|
|
var stream = $(e.target).parents('li').attr('data-name');
|
|
|
|
narrow.by('stream', stream, {select_first_unread: true, trigger: 'sidebar'});
|
|
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
});
|
|
|
|
$('#stream_filters').on('click', '.subject_box', function (e) {
|
|
if (e.metaKey || e.ctrlKey) {
|
|
return;
|
|
}
|
|
if (ui.home_tab_obscured()) {
|
|
ui.change_tab_to('#home');
|
|
}
|
|
|
|
var stream = $(e.target).parents('ul').attr('data-stream');
|
|
var subject = $(e.target).parents('li').attr('data-name');
|
|
|
|
narrow.activate([{operator: 'stream', operand: stream},
|
|
{operator: 'topic', operand: subject}],
|
|
{select_first_unread: true, trigger: 'sidebar'});
|
|
|
|
e.preventDefault();
|
|
});
|
|
|
|
});
|
|
|
|
function actually_update_streams_for_search() {
|
|
exports.update_streams_sidebar();
|
|
resize.resize_page_components();
|
|
}
|
|
|
|
var update_streams_for_search = _.throttle(actually_update_streams_for_search, 50);
|
|
|
|
exports.searching = function () {
|
|
return $('.stream-list-filter').expectOne().is(':focus');
|
|
};
|
|
|
|
exports.escape_search = function () {
|
|
var filter = $('.stream-list-filter').expectOne();
|
|
if (filter.val() === '') {
|
|
exports.clear_and_hide_search();
|
|
return;
|
|
}
|
|
filter.val('');
|
|
update_streams_for_search();
|
|
};
|
|
|
|
exports.initiate_search = function () {
|
|
var filter = $('.stream-list-filter').expectOne();
|
|
filter.removeClass('notdisplayed');
|
|
filter.focus();
|
|
};
|
|
|
|
exports.clear_and_hide_search = function () {
|
|
var filter = $('.stream-list-filter');
|
|
if (filter.val() !== '') {
|
|
filter.val('');
|
|
update_streams_for_search();
|
|
}
|
|
filter.blur();
|
|
filter.addClass('notdisplayed');
|
|
};
|
|
|
|
function focus_stream_filter (e) {
|
|
e.stopPropagation();
|
|
}
|
|
|
|
function maybe_select_stream (e) {
|
|
if (e.keyCode === 13) {
|
|
// Enter key was pressed
|
|
|
|
var topStream = $('#stream_filters li.narrow-filter').first().data('name');
|
|
if (topStream !== undefined) {
|
|
// undefined if there are no results
|
|
if (ui.home_tab_obscured()) {
|
|
ui.change_tab_to('#home');
|
|
}
|
|
exports.clear_and_hide_search();
|
|
narrow.by('stream', topStream, {select_first_unread: true, trigger: 'sidebar enter key'});
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
}
|
|
}
|
|
}
|
|
|
|
function toggle_filter_displayed(e) {
|
|
if (e.target.id === 'streams_inline_cog') {
|
|
return;
|
|
}
|
|
if (0 === $('.stream-list-filter.notdisplayed').length) {
|
|
exports.clear_and_hide_search();
|
|
} else {
|
|
exports.initiate_search();
|
|
}
|
|
e.preventDefault();
|
|
}
|
|
|
|
$(function () {
|
|
$(".stream-list-filter").expectOne()
|
|
.on('click', focus_stream_filter)
|
|
.on('input', update_streams_for_search)
|
|
.on('keydown', maybe_select_stream);
|
|
});
|
|
|
|
$(function () {
|
|
$("#streams_header").expectOne()
|
|
.on('click', toggle_filter_displayed);
|
|
});
|
|
|
|
return exports;
|
|
}());
|
|
if (typeof module !== 'undefined') {
|
|
module.exports = stream_list;
|
|
}
|