mirror of
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31cfd16f85
If user unsubscribe from private stream, then immediately remove subscription option from settings.
809 lines
27 KiB
JavaScript
809 lines
27 KiB
JavaScript
var subs = (function () {
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var meta = {
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callbacks: {},
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};
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var exports = {};
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exports.show_subs_pane = {
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nothing_selected: function () {
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$(".nothing-selected, #stream_settings_title").show();
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$("#add_new_stream_title, .settings, #stream-creation").hide();
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},
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settings: function () {
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$(".settings, #stream_settings_title").show();
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$("#add_new_stream_title, #stream-creation, .nothing-selected").hide();
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},
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};
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function button_for_sub(sub) {
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var id = parseInt(sub.stream_id, 10);
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return $(".stream-row[data-stream-id='" + id + "'] .check");
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}
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function row_for_stream_id(stream_id) {
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return $(".stream-row[data-stream-id='" + stream_id + "']");
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}
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function settings_button_for_sub(sub) {
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var id = parseInt(sub.stream_id, 10);
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return $(".subscription_settings[data-stream-id='" + id + "'] .subscribe-button");
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}
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function get_row_data(row) {
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var row_id = row.attr('data-stream-id');
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if (row_id) {
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var row_object = stream_data.get_sub_by_id(row_id);
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return {
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id: row_id,
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object: row_object,
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};
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}
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}
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function get_active_data() {
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var active_row = $('div.stream-row.active');
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var valid_active_id = active_row.attr('data-stream-id');
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var active_tab = $('.subscriptions-container').find('div.ind-tab.selected');
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return {
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row: active_row,
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id: valid_active_id,
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tab: active_tab,
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};
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}
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function get_hash_safe() {
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if (typeof window !== "undefined" && typeof window.location.hash === "string") {
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return window.location.hash.substr(1);
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}
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return "";
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}
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function export_hash(hash) {
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var hash_components = {
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base: hash.shift(),
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arguments: hash,
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};
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exports.change_state(hash_components);
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}
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function selectText(element) {
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var range;
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var sel;
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if (window.getSelection) {
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sel = window.getSelection();
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range = document.createRange();
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range.selectNodeContents(element);
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sel.removeAllRanges();
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sel.addRange(range);
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} else if (document.body.createTextRange) {
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range = document.body.createTextRange();
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range.moveToElementText(element);
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range.select();
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}
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}
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function should_list_all_streams() {
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return !page_params.realm_is_zephyr_mirror_realm;
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}
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// this finds the stream that is actively open in the settings and focused in
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// the left side.
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exports.active_stream = function () {
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var hash_components = window.location.hash.substr(1).split(/\//);
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// if the string casted to a number is valid, and another component
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// after exists then it's a stream name/id pair.
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if (typeof parseFloat(hash_components[1]) === "number" && hash_components[2]) {
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return {
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id: parseFloat(hash_components[1]),
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name: hash_components[2],
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};
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}
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};
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exports.toggle_home = function (sub) {
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stream_muting.update_in_home_view(sub, ! sub.in_home_view);
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stream_edit.set_stream_property(sub, 'in_home_view', sub.in_home_view);
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};
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exports.toggle_pin_to_top_stream = function (sub) {
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stream_edit.set_stream_property(sub, 'pin_to_top', !sub.pin_to_top);
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};
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exports.update_stream_name = function (sub, new_name) {
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// Rename the stream internally.
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stream_data.rename_sub(sub, new_name);
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var stream_id = sub.stream_id;
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// Update the left sidebar.
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stream_list.rename_stream(sub, new_name);
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// Update the stream settings
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stream_edit.update_stream_name(sub, new_name);
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// Update the subscriptions page
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var sub_row = $(".stream-row[data-stream-id='" + stream_id + "']");
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sub_row.find(".stream-name").text(new_name);
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// Update the message feed.
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message_live_update.update_stream_name(stream_id, new_name);
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};
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exports.update_stream_description = function (sub, description) {
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sub.description = description;
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// Update stream row
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var sub_row = $('.stream-row[data-stream-id=' + sub.stream_id + ']');
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stream_data.render_stream_description(sub);
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sub_row.find(".description").html(sub.rendered_description);
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// Update stream settings
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stream_edit.update_stream_description(sub);
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};
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exports.set_color = function (stream_id, color) {
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var sub = stream_data.get_sub_by_id(stream_id);
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stream_edit.set_stream_property(sub, 'color', color);
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};
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exports.rerender_subscribers_count = function (sub) {
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var id = parseInt(sub.stream_id, 10);
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stream_data.update_subscribers_count(sub);
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$(".stream-row[data-stream-id='" + id + "'] .subscriber-count-text").text(sub.subscriber_count);
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};
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function add_email_hint(row, email_address_hint_content) {
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// Add a popover explaining stream e-mail addresses on hover.
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var hint_id = "#email-address-hint-" + row.stream_id;
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$("body").on("mouseover", hint_id, function (e) {
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$(hint_id).popover({placement: "right",
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title: "Email integration",
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content: email_address_hint_content,
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trigger: "manual"});
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$(hint_id).popover('show');
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e.stopPropagation();
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});
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$("body").on("mouseout", hint_id, function (e) {
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$(hint_id).popover('hide');
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e.stopPropagation();
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});
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}
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// The `stream_create.get_name()` value tells us whether the stream was just
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// created in this browser window; it's a hack to work around the
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// server_events code flow not having a good way to associate with
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// this request. These should be appended to the top of the list so
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// they are more visible.
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function add_sub_to_table(sub) {
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stream_data.update_calculated_fields(sub);
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var html = templates.render('subscription', sub);
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var settings_html = templates.render('subscription_settings', sub);
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if (stream_create.get_name() === sub.name) {
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$(".streams-list").prepend(html).scrollTop(0);
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} else {
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$(".streams-list").append(html);
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}
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$(".subscriptions .settings").append($(settings_html));
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var email_address_hint_content = templates.render('email_address_hint', { page_params: page_params });
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add_email_hint(sub, email_address_hint_content);
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if (stream_create.get_name() === sub.name) {
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var created_stream = stream_create.get_name();
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$(".stream-row[data-stream-id='" + stream_data.get_sub(created_stream).stream_id + "']").click();
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stream_create.reset_created_stream();
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}
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}
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exports.remove_stream = function (stream_id) {
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// It is possible that row is empty when we deactivate a
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// stream, but we let jQuery silently handle that.
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var row = row_for_stream_id(stream_id);
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row.remove();
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};
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exports.update_settings_for_subscribed = function (sub) {
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var button = button_for_sub(sub);
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var settings_button = settings_button_for_sub(sub).removeClass("unsubscribed");
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if (button.length !== 0) {
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exports.rerender_subscribers_count(sub);
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button.toggleClass("checked");
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settings_button.text(i18n.t("Unsubscribe"));
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stream_edit.add_me_to_member_list(sub);
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} else {
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add_sub_to_table(sub);
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}
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var active_stream = exports.active_stream();
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if (active_stream !== undefined && active_stream.stream_id === sub.stream_id) {
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stream_edit.rerender_subscribers_list(sub);
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}
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// Display the swatch and subscription stream_settings
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stream_edit.show_sub_settings(sub);
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};
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exports.update_settings_for_unsubscribed = function (sub) {
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var button = button_for_sub(sub);
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var settings_button = settings_button_for_sub(sub).addClass("unsubscribed");
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button.toggleClass("checked");
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settings_button.text(i18n.t("Subscribe"));
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exports.rerender_subscribers_count(sub);
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stream_edit.hide_sub_settings(sub);
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var active_stream = exports.active_stream();
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if (active_stream !== undefined && active_stream.stream_id === sub.stream_id) {
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stream_edit.rerender_subscribers_list(sub);
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}
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// If user unsubscribed from private stream then user can not subscribe to
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// stream without invitation. So hide subscribe button.
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stream_data.update_calculated_fields(sub);
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if (!sub.should_display_subscription_button) {
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settings_button.hide();
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}
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row_for_stream_id(subs.stream_id).attr("data-temp-view", true);
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};
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// these streams are miscategorized so they don't jump off the page when being
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// unsubscribed from, but should be cleared and sorted when you apply an actual
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// filter.
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function remove_temporarily_miscategorized_streams() {
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$("[data-temp-view]").removeAttr("data-temp-view", "false");
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}
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exports.remove_miscategorized_streams = remove_temporarily_miscategorized_streams;
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function stream_matches_query(query, sub, attr) {
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var search_terms = query.input.toLowerCase().split(",").map(function (s) {
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return s.trim();
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});
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var flag = true;
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flag = flag && (function () {
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var sub_attr = sub[attr].toLowerCase();
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return _.any(search_terms, function (o) {
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if (sub_attr.indexOf(o) !== -1) {
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return true;
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}
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});
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}());
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flag = flag && ((sub.subscribed || !query.subscribed_only) ||
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sub.data_temp_view === "true");
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return flag;
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}
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exports.stream_name_match_stream_ids = [];
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exports.stream_description_match_stream_ids = [];
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// query is now an object rather than a string.
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// Query { input: String, subscribed_only: Boolean }
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exports.filter_table = function (query) {
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var selected_row = get_hash_safe().split(/\//)[1];
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if (parseFloat(selected_row)) {
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$(".stream-row[data-stream-id='" + selected_row + "']").addClass("active");
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}
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exports.stream_name_match_stream_ids = [];
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exports.stream_description_match_stream_ids = [];
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var others = [];
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var stream_id_to_stream_name = {};
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var widgets = {};
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var streams_list_scrolltop = $(".streams-list").scrollTop();
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function sort_by_stream_name(a, b) {
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var stream_a_name = stream_id_to_stream_name[a].toLocaleLowerCase();
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var stream_b_name = stream_id_to_stream_name[b].toLocaleLowerCase();
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return String.prototype.localeCompare.call(stream_a_name, stream_b_name);
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}
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_.each($("#subscriptions_table .stream-row"), function (row) {
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var sub = stream_data.get_sub_by_id($(row).attr("data-stream-id"));
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sub.data_temp_view = $(row).attr("data-temp-view");
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if (stream_matches_query(query, sub, 'name')) {
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$(row).removeClass("notdisplayed");
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stream_id_to_stream_name[sub.stream_id] = sub.name;
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exports.stream_name_match_stream_ids.push(sub.stream_id);
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widgets[sub.stream_id] = $(row).detach();
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} else if (stream_matches_query(query, sub, 'description')) {
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$(row).removeClass("notdisplayed");
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stream_id_to_stream_name[sub.stream_id] = sub.name;
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exports.stream_description_match_stream_ids.push(sub.stream_id);
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widgets[sub.stream_id] = $(row).detach();
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} else {
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$(row).addClass("notdisplayed");
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others.push($(row).detach());
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}
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});
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ui.update_scrollbar($("#subscription_overlay .streams-list"));
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exports.stream_name_match_stream_ids.sort(sort_by_stream_name);
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exports.stream_description_match_stream_ids.sort(sort_by_stream_name);
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_.each(exports.stream_name_match_stream_ids, function (stream_id) {
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$('#subscriptions_table .streams-list').append(widgets[stream_id]);
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});
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_.each(exports.stream_description_match_stream_ids, function (stream_id) {
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$('#subscriptions_table .streams-list').append(widgets[stream_id]);
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});
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$('#subscriptions_table .streams-list').append(others);
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if ($(".stream-row.active").hasClass("notdisplayed")) {
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$(".right .settings").hide();
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$(".nothing-selected").show();
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$(".stream-row.active").removeClass("active");
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}
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// this puts the scrollTop back to what it was before the list was updated again.
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$(".streams-list").scrollTop(streams_list_scrolltop);
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};
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exports.actually_filter_streams = function () {
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var search_box = $("#add_new_subscription input[type='text']");
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var query = search_box.expectOne().val().trim();
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var subscribed_only;
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if (components.toggle.lookup("stream-filter-toggle")) {
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subscribed_only = components.toggle.lookup("stream-filter-toggle").value() === "Subscribed";
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} else {
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subscribed_only = false;
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}
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exports.filter_table({ input: query, subscribed_only: subscribed_only });
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};
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var filter_streams = _.throttle(exports.actually_filter_streams, 50);
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exports.setup_page = function (callback) {
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function initialize_components() {
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var stream_filter_toggle = components.toggle({
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name: "stream-filter-toggle",
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values: [
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{ label: i18n.t("Subscribed"), key: "subscribed" },
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{ label: i18n.t("All streams"), key: "all-streams" },
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],
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callback: function (value, key) {
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// if you aren't on a particular stream (`streams/:id/:name`)
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// then redirect to `streams/all` when you click "all-streams".
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if (key === "all-streams") {
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window.location.hash = "streams/all";
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} else if (key === "subscribed") {
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window.location.hash = "streams/subscribed";
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}
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exports.actually_filter_streams();
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remove_temporarily_miscategorized_streams();
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},
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}).get();
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if (should_list_all_streams()) {
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$("#subscriptions_table .search-container").prepend(stream_filter_toggle);
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}
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// show the "Stream settings" header by default.
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$(".display-type #stream_settings_title").show();
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}
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function _populate_and_fill() {
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var sub_rows = stream_data.get_streams_for_settings_page();
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$('#subscriptions_table').empty();
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var template_data = {
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can_create_streams: page_params.can_create_streams,
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subscriptions: sub_rows,
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hide_all_streams: !should_list_all_streams(),
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};
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var rendered = templates.render('subscription_table_body', template_data);
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$('#subscriptions_table').append(rendered);
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initialize_components();
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exports.actually_filter_streams();
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var email_address_hint_content = templates.render('email_address_hint', { page_params: page_params });
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_.each(sub_rows, function (row) {
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add_email_hint(row, email_address_hint_content);
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});
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$("#add_new_subscription input[type='text']").on("input", function () {
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remove_temporarily_miscategorized_streams();
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// Debounce filtering in case a user is typing quickly
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filter_streams();
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});
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$(document).trigger($.Event('subs_page_loaded.zulip'));
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if (callback) {
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callback();
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exports.onlaunchtrigger();
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}
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}
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function populate_and_fill() {
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i18n.ensure_i18n(function () {
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_populate_and_fill();
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});
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}
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populate_and_fill();
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if (!should_list_all_streams()) {
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$('.create_stream_button').val(i18n.t("Subscribe"));
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}
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};
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// add a function to run on subscription page launch by name,
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// and specify whether it should be kept or just run once (boolean).
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exports.onlaunch = function (name, callback, keep) {
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meta.callbacks[name] = {
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func: callback,
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keep: keep,
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};
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};
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exports.onlaunchtrigger = function () {
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for (var x in meta.callbacks) {
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if (typeof meta.callbacks[x].func === "function") {
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meta.callbacks[x].func();
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// delete if it should not be kept.
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if (!meta.callbacks[x].keep) {
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delete meta.callbacks[x];
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}
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}
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}
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};
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exports.change_state = (function () {
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var prevent_next = false;
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var func = function (hash) {
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if (prevent_next) {
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prevent_next = false;
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return;
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}
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// if there are any arguments the state should be modified.
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if (hash.arguments.length > 0) {
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// if in #streams/new form.
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if (hash.arguments[0] === "new") {
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components.toggle.lookup("stream-filter-toggle").goto("all-streams");
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exports.new_stream_clicked();
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} else if (hash.arguments[0] === "all") {
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components.toggle.lookup("stream-filter-toggle").goto("all-streams");
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} else if (hash.arguments[0] === "subscribed") {
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components.toggle.lookup("stream-filter-toggle").goto("subscribed");
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// if the first argument is a valid number.
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} else if (/\d+/.test(hash.arguments[0])) {
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var stream_row = $(".stream-row[data-stream-id='" + hash.arguments[0] + "']");
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var streams_list = $(".streams-list")[0];
|
|
|
|
get_active_data().row.removeClass("active");
|
|
stream_row.addClass("active");
|
|
|
|
if ($(".stream-row:not(.notdisplayed):first")[0] === stream_row[0]) {
|
|
streams_list.scrollTop = 0;
|
|
}
|
|
|
|
if ($(".stream-row:not(.notdisplayed):last")[0] === stream_row[0]) {
|
|
streams_list.scrollTop = streams_list.scrollHeight - $(".streams-list").height();
|
|
}
|
|
|
|
if (stream_row.position().top < 70) {
|
|
streams_list.scrollTop -= streams_list.clientHeight / 2;
|
|
}
|
|
|
|
var dist_from_top = stream_row.position().top;
|
|
var total_dist = dist_from_top + stream_row[0].clientHeight;
|
|
var dist_from_bottom = streams_list.clientHeight - total_dist;
|
|
if (dist_from_bottom < -4) {
|
|
streams_list.scrollTop += streams_list.clientHeight / 2;
|
|
}
|
|
|
|
setTimeout(function () {
|
|
if (hash.arguments[0] === get_active_data().id) {
|
|
stream_row.click();
|
|
}
|
|
}, 100);
|
|
}
|
|
}
|
|
};
|
|
|
|
func.prevent_once = function () {
|
|
prevent_next = true;
|
|
};
|
|
|
|
return func;
|
|
}());
|
|
|
|
exports.launch = function (hash) {
|
|
exports.setup_page(function () {
|
|
overlays.open_overlay({
|
|
name: 'subscriptions',
|
|
overlay: $("#subscription_overlay"),
|
|
on_close: exports.close,
|
|
});
|
|
exports.change_state(hash);
|
|
|
|
ui.set_up_scrollbar($("#subscription_overlay .streams-list"));
|
|
ui.set_up_scrollbar($("#subscription_overlay .settings"));
|
|
|
|
});
|
|
if (!get_active_data().id) {
|
|
$('#search_stream_name').focus();
|
|
}
|
|
};
|
|
|
|
exports.close = function () {
|
|
hashchange.exit_overlay();
|
|
subs.remove_miscategorized_streams();
|
|
};
|
|
|
|
exports.switch_rows = function (event) {
|
|
var active_data = get_active_data();
|
|
var switch_row;
|
|
if (window.location.hash === '#streams/new') {
|
|
// Prevent switching stream rows when creating a new stream
|
|
return false;
|
|
} else if (!active_data.id || active_data.row.hasClass('notdisplayed')) {
|
|
switch_row = $('div.stream-row:not(.notdisplayed):first');
|
|
if ($('#search_stream_name').is(":focus")) {
|
|
$('#search_stream_name').blur();
|
|
}
|
|
} else {
|
|
if (event === 'up_arrow') {
|
|
switch_row = active_data.row.prevAll().not('.notdisplayed').first();
|
|
} else if (event === 'down_arrow') {
|
|
switch_row = active_data.row.nextAll().not('.notdisplayed').first();
|
|
}
|
|
if ($('#search_stream_name').is(":focus")) {
|
|
// remove focus from Filter streams input instead of switching rows
|
|
// if Filter streams input is focused
|
|
return $('#search_stream_name').blur();
|
|
}
|
|
}
|
|
|
|
var row_data = get_row_data(switch_row);
|
|
if (row_data) {
|
|
var switch_row_name = row_data.object.name;
|
|
var hash = ['#streams', row_data.id, switch_row_name];
|
|
export_hash(hash);
|
|
} else if (event === 'up_arrow' && !row_data) {
|
|
$('#search_stream_name').focus();
|
|
}
|
|
return true;
|
|
};
|
|
|
|
exports.keyboard_sub = function () {
|
|
var active_data = get_active_data();
|
|
var row_data = get_row_data(active_data.row);
|
|
if (row_data) {
|
|
subs.sub_or_unsub(row_data.object);
|
|
if (row_data.object.subscribed && active_data.tab.text() === 'Subscribed') {
|
|
active_data.row.addClass('notdisplayed');
|
|
active_data.row.removeClass('active');
|
|
}
|
|
}
|
|
};
|
|
|
|
exports.toggle_view = function (event) {
|
|
var active_data = get_active_data();
|
|
var hash;
|
|
if (event === 'right_arrow' && active_data.tab.text() === 'Subscribed') {
|
|
hash = ['#streams', 'all'];
|
|
export_hash(hash);
|
|
} else if (event === 'left_arrow' && active_data.tab.text() === 'All streams') {
|
|
hash = ['#streams', 'subscribed'];
|
|
export_hash(hash);
|
|
}
|
|
};
|
|
|
|
exports.view_stream = function () {
|
|
var active_data = get_active_data();
|
|
var row_data = get_row_data(active_data.row);
|
|
if (row_data) {
|
|
window.location.hash = '#narrow/stream/' + row_data.object.name;
|
|
}
|
|
};
|
|
|
|
function ajaxSubscribe(stream) {
|
|
// Subscribe yourself to a single stream.
|
|
var true_stream_name;
|
|
|
|
return channel.post({
|
|
url: "/json/users/me/subscriptions",
|
|
data: {subscriptions: JSON.stringify([{name: stream}]) },
|
|
success: function (resp, statusText, xhr) {
|
|
if (overlays.streams_open()) {
|
|
$("#create_stream_name").val("");
|
|
}
|
|
|
|
var res = JSON.parse(xhr.responseText);
|
|
if (!$.isEmptyObject(res.already_subscribed)) {
|
|
// Display the canonical stream capitalization.
|
|
true_stream_name = res.already_subscribed[people.my_current_email()][0];
|
|
ui_report.success(i18n.t("Already subscribed to __stream__", {stream: true_stream_name}),
|
|
$(".stream_change_property_info"));
|
|
}
|
|
// The rest of the work is done via the subscribe event we will get
|
|
},
|
|
error: function (xhr) {
|
|
ui_report.error(i18n.t("Error adding subscription"), xhr,
|
|
$(".stream_change_property_info"));
|
|
},
|
|
});
|
|
}
|
|
|
|
function ajaxUnsubscribe(sub) {
|
|
// TODO: use stream_id when backend supports it
|
|
return channel.del({
|
|
url: "/json/users/me/subscriptions",
|
|
data: {subscriptions: JSON.stringify([sub.name]) },
|
|
success: function () {
|
|
$(".stream_change_property_info").hide();
|
|
// The rest of the work is done via the unsubscribe event we will get
|
|
},
|
|
error: function (xhr) {
|
|
ui_report.error(i18n.t("Error removing subscription"), xhr,
|
|
$(".stream_change_property_info"));
|
|
},
|
|
});
|
|
}
|
|
|
|
exports.new_stream_clicked = function () {
|
|
var stream = $.trim($("#search_stream_name").val());
|
|
|
|
if (!should_list_all_streams()) {
|
|
// Realms that don't allow listing streams should simply be subscribed to.
|
|
stream_create.set_name(stream);
|
|
ajaxSubscribe($("#search_stream_name").val());
|
|
return;
|
|
}
|
|
|
|
stream_create.new_stream_clicked(stream);
|
|
};
|
|
|
|
exports.sub_or_unsub = function (sub) {
|
|
if (sub.subscribed) {
|
|
ajaxUnsubscribe(sub);
|
|
} else {
|
|
ajaxSubscribe(sub.name);
|
|
}
|
|
};
|
|
|
|
|
|
$(function () {
|
|
|
|
stream_data.initialize_from_page_params();
|
|
stream_list.create_initial_sidebar_rows();
|
|
|
|
// We build the stream_list now. It may get re-built again very shortly
|
|
// when new messages come in, but it's fairly quick.
|
|
stream_list.build_stream_list();
|
|
|
|
$("#subscriptions_table").on("click", ".create_stream_button", function (e) {
|
|
e.preventDefault();
|
|
exports.new_stream_clicked();
|
|
});
|
|
|
|
$(".subscriptions").on("click", "[data-dismiss]", function (e) {
|
|
e.preventDefault();
|
|
// we want to make sure that the click is not just a simulated
|
|
// click; this fixes an issue where hitting "enter" would
|
|
// trigger this code path due to bootstrap magic.
|
|
if (e.clientY !== 0) {
|
|
exports.show_subs_pane.nothing_selected();
|
|
}
|
|
});
|
|
|
|
$("body").on("mouseover", ".subscribed-button", function (e) {
|
|
$(e.target).addClass("btn-danger").text(i18n.t("Unsubscribe"));
|
|
}).on("mouseout", ".subscribed-button", function (e) {
|
|
$(e.target).removeClass("btn-danger").text(i18n.t("Subscribed"));
|
|
});
|
|
|
|
$("#subscriptions_table").on("click", ".email-address", function () {
|
|
selectText(this);
|
|
});
|
|
|
|
$('.empty_feed_sub_unsub').click(function (e) {
|
|
e.preventDefault();
|
|
|
|
$('#subscription-status').hide();
|
|
var stream_name = narrow_state.stream();
|
|
if (stream_name === undefined) {
|
|
return;
|
|
}
|
|
var sub = stream_data.get_sub(stream_name);
|
|
exports.sub_or_unsub(sub);
|
|
|
|
$('.empty_feed_notice').hide();
|
|
$('#empty_narrow_message').show();
|
|
});
|
|
|
|
$("#subscriptions_table").on("click", ".stream-row, .create_stream_button", function () {
|
|
$(".right").addClass("show");
|
|
$(".subscriptions-header").addClass("slide-left");
|
|
});
|
|
|
|
$("#subscriptions_table").on("click", ".fa-chevron-left", function () {
|
|
$(".right").removeClass("show");
|
|
$(".subscriptions-header").removeClass("slide-left");
|
|
});
|
|
|
|
$("#subscriptions_table").on("click", ".sub_setting_checkbox", function (e) {
|
|
var control = $(e.target).closest('.sub_setting_checkbox').find('.sub_setting_control');
|
|
// A hack. Don't change the state of the checkbox if we
|
|
// clicked on the checkbox itself.
|
|
if (control[0] !== e.target) {
|
|
control.prop("checked", ! control.prop("checked"));
|
|
}
|
|
});
|
|
|
|
(function defocus_sub_settings() {
|
|
var sel = ".search-container, .streams-list, .subscriptions-header";
|
|
|
|
$("#subscriptions_table").on("click", sel, function (e) {
|
|
if ($(e.target).is(sel)) {
|
|
stream_edit.show_stream_row(this, false);
|
|
}
|
|
});
|
|
}());
|
|
|
|
$("#subscriptions_table").on("hide", ".subscription_settings", function (e) {
|
|
var sub_arrow = $(e.target).closest('.stream-row').find('.sub_arrow i');
|
|
sub_arrow.removeClass('icon-vector-chevron-up');
|
|
sub_arrow.addClass('icon-vector-chevron-down');
|
|
});
|
|
|
|
$(document).on('peer_subscribe.zulip', function (e, data) {
|
|
var sub = stream_data.get_sub(data.stream_name);
|
|
exports.rerender_subscribers_count(sub);
|
|
});
|
|
|
|
$(document).on('peer_unsubscribe.zulip', function (e, data) {
|
|
var sub = stream_data.get_sub(data.stream_name);
|
|
exports.rerender_subscribers_count(sub);
|
|
});
|
|
|
|
});
|
|
|
|
function focus_on_narrowed_stream() {
|
|
var stream_name = narrow_state.stream();
|
|
if (stream_name === undefined) {
|
|
return;
|
|
}
|
|
var sub = stream_data.get_sub(stream_name);
|
|
if (sub === undefined) {
|
|
// This stream doesn't exist, so prep for creating it.
|
|
$("#create_stream_name").val(stream_name);
|
|
}
|
|
}
|
|
|
|
exports.show_and_focus_on_narrow = function () {
|
|
$(document).one('subs_page_loaded.zulip', focus_on_narrowed_stream);
|
|
ui_util.change_tab_to("#streams");
|
|
};
|
|
|
|
return exports;
|
|
|
|
}());
|
|
if (typeof module !== 'undefined') {
|
|
module.exports = subs;
|
|
}
|