zulip/static/js/popovers.js

718 lines
25 KiB
JavaScript

var popovers = (function () {
var exports = {};
var current_actions_popover_elem;
var current_message_info_popover_elem;
var emoji_map_is_open = false;
var userlist_placement = "right";
function show_message_info_popover(element, id) {
var last_popover_elem = current_message_info_popover_elem;
popovers.hide_all();
if (last_popover_elem !== undefined
&& last_popover_elem.get()[0] === element) {
// We want it to be the case that a user can dismiss a popover
// by clicking on the same element that caused the popover.
return;
}
current_msg_list.select_id(id);
var elt = $(element);
if (elt.data('popover') === undefined) {
timerender.set_full_datetime(current_msg_list.get(id),
elt.closest(".message_row").find(".message_time"));
var message = current_msg_list.get(id);
var args = {
message: message,
pm_with_uri: narrow.pm_with_uri(message.sender_email),
sent_by_uri: narrow.by_sender_uri(message.sender_email),
narrowed: narrow.active()
};
var ypos = elt.offset().top - viewport.scrollTop();
elt.popover({
placement: (ypos > (viewport.height() - 300)) ? 'top' : 'bottom',
title: templates.render('message_info_popover_title', args),
content: templates.render('message_info_popover_content', args),
trigger: "manual"
});
elt.popover("show");
current_message_info_popover_elem = elt;
}
}
exports.toggle_actions_popover = function (element, id) {
var last_popover_elem = current_actions_popover_elem;
popovers.hide_all();
if (last_popover_elem !== undefined
&& last_popover_elem.get()[0] === element) {
// We want it to be the case that a user can dismiss a popover
// by clicking on the same element that caused the popover.
return;
}
current_msg_list.select_id(id);
var elt = $(element);
if (elt.data('popover') === undefined) {
var message = current_msg_list.get(id);
var editability = message_edit.get_editability(message);
var use_edit_icon;
var editability_menu_item;
if (editability === message_edit.editability_types.FULL) {
use_edit_icon = true;
editability_menu_item = i18n.t("Edit");
} else if (editability === message_edit.editability_types.TOPIC_ONLY) {
use_edit_icon = false;
editability_menu_item = i18n.t("View Source / Edit Topic");
} else {
use_edit_icon = false;
editability_menu_item = i18n.t("View Source");
}
var can_mute_topic =
message.stream &&
message.subject &&
!muting.is_topic_muted(message.stream, message.subject);
var can_unmute_topic =
message.stream &&
message.subject &&
muting.is_topic_muted(message.stream, message.subject);
var args = {
message: message,
use_edit_icon: use_edit_icon,
editability_menu_item: editability_menu_item,
can_mute_topic: can_mute_topic,
can_unmute_topic: can_unmute_topic,
conversation_time_uri: narrow.by_conversation_and_time_uri(message),
narrowed: narrow.active()
};
var ypos = elt.offset().top - viewport.scrollTop();
elt.popover({
placement: (ypos > (viewport.height() - 300)) ? 'top' : 'bottom',
title: "",
content: templates.render('actions_popover_content', args),
trigger: "manual"
});
elt.popover("show");
current_actions_popover_elem = elt;
}
};
function get_action_menu_menu_items() {
return $('li:not(.divider):visible a', current_actions_popover_elem.data('popover').$tip);
}
function focus_first_action_popover_item() {
// For now I recommend only calling this when the user opens the menu with a hotkey.
// Our popup menus act kind of funny when you mix keyboard and mouse.
var items = get_action_menu_menu_items();
items.eq(0).expectOne().focus();
}
exports.open_message_menu = function () {
var id = current_msg_list.selected_id();
popovers.toggle_actions_popover($(".selected_message .actions_hover")[0], id);
if (current_actions_popover_elem) {
focus_first_action_popover_item();
}
return true;
};
exports.actions_menu_handle_keyboard = function (key) {
var items = get_action_menu_menu_items();
var index = items.index(items.filter(':focus'));
if (key === "enter" && index >= 0 && index < items.length) {
return items.eq(index).trigger('click');
}
if (index === -1) {
index = 0;
} else if ((key === 'down_arrow' || key === 'vim_down') && index < items.length - 1) {
++index;
} else if ((key === 'up_arrow' || key === 'vim_up') && index > 0) {
--index;
}
items.eq(index).focus();
};
exports.actions_popped = function () {
return current_actions_popover_elem !== undefined;
};
exports.hide_actions_popover = function () {
if (popovers.actions_popped()) {
current_actions_popover_elem.popover("destroy");
current_actions_popover_elem = undefined;
}
};
exports.topic_ops = {
mute: function (stream, topic) {
popovers.hide_topic_sidebar_popover();
muting.mute_topic(stream, topic);
muting_ui.persist_and_rerender();
muting_ui.notify_with_undo_option(stream, topic);
},
// we don't run a unmute_notif function because it isn't an issue as much
// if someone accidentally unmutes a stream rather than if they mute it
// and miss out on info.
unmute: function (stream, topic) {
popovers.hide_topic_sidebar_popover();
muting.unmute_topic(stream, topic);
muting_ui.persist_and_rerender();
}
};
function message_info_popped() {
return current_message_info_popover_elem !== undefined;
}
exports.hide_message_info_popover = function () {
if (message_info_popped()) {
current_message_info_popover_elem.popover("destroy");
current_message_info_popover_elem = undefined;
}
};
exports.hide_userlist_sidebar = function () {
$(".app-main .column-right").removeClass("expanded");
};
exports.hide_streamlist_sidebar = function () {
$(".app-main .column-left").removeClass("expanded");
};
exports.hide_pm_list_sidebar = function () {
$(".app-main .column-left").removeClass("expanded");
};
exports.show_userlist_sidebar = function () {
$(".app-main .column-right").addClass("expanded");
resize.resize_page_components();
};
exports.show_streamlist_sidebar = function () {
$(".app-main .column-left").addClass("expanded");
resize.resize_page_components();
};
exports.show_pm_list_sidebar = function () {
$(".app-main .column-left").addClass("expanded");
resize.resize_page_components();
};
var current_stream_sidebar_elem;
var current_topic_sidebar_elem;
var current_user_sidebar_email;
var current_user_sidebar_popover;
function user_sidebar_popped() {
return current_user_sidebar_popover !== undefined;
}
function stream_sidebar_popped() {
return current_stream_sidebar_elem !== undefined;
}
function topic_sidebar_popped() {
return current_topic_sidebar_elem !== undefined;
}
exports.hide_emoji_map_popover = function () {
if (emoji_map_is_open) {
$('.emoji_popover').css('display', 'none');
$('.drag').css('display', 'none');
emoji_map_is_open = false;
}
};
exports.hide_stream_sidebar_popover = function () {
if (stream_sidebar_popped()) {
$(current_stream_sidebar_elem).popover("destroy");
current_stream_sidebar_elem = undefined;
}
};
exports.hide_topic_sidebar_popover = function () {
if (topic_sidebar_popped()) {
$(current_topic_sidebar_elem).popover("destroy");
current_topic_sidebar_elem = undefined;
}
};
exports.hide_user_sidebar_popover = function () {
if (user_sidebar_popped()) {
// this hide_* method looks different from all the others since
// the presence list may be redrawn. Due to funkiness with jquery's .data()
// this would confuse $.popover("destroy"), which looks at the .data() attached
// to a certain element. We thus save off the .data("popover") in the show_user_sidebar_popover
// and inject it here before calling destroy.
$('#user_presences').data("popover", current_user_sidebar_popover);
$('#user_presences').popover("destroy");
current_user_sidebar_email = undefined;
current_user_sidebar_popover = undefined;
}
};
function render_emoji_popover() {
var content = templates.render('emoji_popover_content', {
emoji_list: emoji.emojis_name_to_css_class
});
$('.emoji_popover').append(content);
$('.drag').show();
$('.emoji_popover').css('display', 'inline-block');
$("#new_message_content").focus();
emoji_map_is_open = true;
}
exports.register_click_handlers = function () {
$("#main_div").on("click", ".actions_hover", function (e) {
var row = $(this).closest(".message_row");
e.stopPropagation();
popovers.toggle_actions_popover(this, rows.id(row));
});
$("#main_div").on("click", ".sender_info_hover", function (e) {
var row = $(this).closest(".message_row");
e.stopPropagation();
show_message_info_popover(this, rows.id(row));
});
(function () {
// create locally scoped variables for drag tracking.
var meta = {
drag: false,
c: {
y: null
},
$popover: $(".emoji_popover"),
MIN_HEIGHT: 25,
MAX_HEIGHT: 300
};
// drag must start within the .drag zone.
$(".drag").on("mousedown", function (e) {
meta.drag = true;
meta.c.y = e.screenY;
});
// mouse move that originated in .drag zone can go anywhere.
$("body").on("mousemove", function (e) {
if (meta.drag) {
var diff = e.screenY - meta.c.y;
var resolved_height = meta.$popover.height() - diff;
if (resolved_height > meta.MIN_HEIGHT && resolved_height < meta.MAX_HEIGHT) {
meta.$popover.height(resolved_height);
}
meta.c.y = e.screenY;
}
});
// drag ends on mouseup. This cancels all drag events without interfering
// with any other events.
$("body").on("mouseup", function () {
meta.drag = false;
});
}());
$("body").on("click", ".emoji_popover", function (e) {
e.stopPropagation();
});
$(".emoji_popover").on("click", ".emoji", function (e) {
var emoji_choice = $(e.target).attr("title");
var textarea = $("#new_message_content");
textarea.val(textarea.val() + " " + emoji_choice);
textarea.focus();
e.stopPropagation();
});
$("#compose").on("click", "#emoji_map", function (e) {
e.preventDefault();
e.stopPropagation();
if (emoji_map_is_open) {
// If the popover is already shown, clicking again should toggle it.
popovers.hide_emoji_map_popover();
return;
}
popovers.hide_all();
render_emoji_popover();
});
$('body').on('click', '.user_popover .narrow_to_private_messages', function (e) {
var email = $(e.target).parents('ul').attr('data-email');
popovers.hide_user_sidebar_popover();
narrow.by('pm-with', email, {select_first_unread: true, trigger: 'user sidebar popover'});
e.stopPropagation();
});
$('body').on('click', '.user_popover .narrow_to_messages_sent', function (e) {
var email = $(e.target).parents('ul').attr('data-email');
popovers.hide_user_sidebar_popover();
narrow.by('sender', email, {select_first_unread: true, trigger: 'user sidebar popover'});
e.stopPropagation();
});
$('body').on('click', '.user_popover .compose_private_message', function (e) {
var email = $(e.target).parents('ul').attr('data-email');
popovers.hide_user_sidebar_popover();
compose.start('private', {"private_message_recipient": email, trigger: 'sidebar user actions'});
e.stopPropagation();
});
$('body').on('click', '.sender_info_popover .narrow_to_private_messages', function (e) {
var email = $(e.target).parents('ul').attr('data-email');
narrow.by('pm-with', email, {select_first_unread: true, trigger: 'user sidebar popover'});
popovers.hide_message_info_popover();
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.sender_info_popover .narrow_to_messages_sent', function (e) {
var email = $(e.target).parents('ul').attr('data-email');
narrow.by('sender', email, {select_first_unread: true, trigger: 'user sidebar popover'});
popovers.hide_message_info_popover();
e.stopPropagation();
e.preventDefault();
});
$('#user_presences').on('click', 'span.arrow', function (e) {
e.stopPropagation();
// use email of currently selected user, rather than some elem comparison,
// as the presence list may be redrawn with new elements.
var target = $(this).closest('li');
var email = target.find('a').attr('data-email');
var name = target.find('a').attr('data-name');
if (current_user_sidebar_email === email) {
// If the popover is already shown, clicking again should toggle it.
popovers.hide_all();
return;
}
popovers.hide_all();
if (userlist_placement === "right") {
popovers.show_userlist_sidebar();
}
var template_vars = {email: email, name: name};
var content = templates.render('user_sidebar_actions', template_vars);
target.popover({
content: content,
placement: userlist_placement === "left" ? "right" : "left",
trigger: "manual",
fixed: true
});
target.popover("show");
current_user_sidebar_email = email;
current_user_sidebar_popover = target.data('popover');
});
$('#stream_filters').on('click', '.topic-sidebar-arrow', function (e) {
var elt = e.target;
if (topic_sidebar_popped()
&& current_topic_sidebar_elem === elt) {
// If the popover is already shown, clicking again should toggle it.
popovers.hide_topic_sidebar_popover();
e.stopPropagation();
return;
}
popovers.hide_all();
popovers.show_streamlist_sidebar();
var stream_name = $(elt).closest('.topic-list').expectOne().attr('data-stream');
var topic_name = $(elt).closest('li').expectOne().attr('data-name');
var is_muted = muting.is_topic_muted(stream_name, topic_name);
var can_mute_topic = !is_muted;
var can_unmute_topic = is_muted;
var content = templates.render('topic_sidebar_actions', {
'stream_name': stream_name,
'topic_name': topic_name,
'can_mute_topic': can_mute_topic,
'can_unmute_topic': can_unmute_topic
});
$(elt).popover({
content: content,
trigger: "manual",
fixed: true
});
$(elt).popover("show");
current_topic_sidebar_elem = elt;
e.stopPropagation();
});
$('body').on('click', '.narrow_to_topic', function (e) {
popovers.hide_topic_sidebar_popover();
var row = $(e.currentTarget).closest('.narrow_to_topic').expectOne();
var stream_name = row.attr('data-stream-name');
var topic_name = row.attr('data-topic-name');
var operators = [
{operator: 'stream', operand: stream_name},
{operator: 'topic', operand: topic_name}
];
var opts = {select_first_unread: true, trigger: 'sidebar'};
narrow.activate(operators, opts);
e.stopPropagation();
});
$('body').on('click', '.sidebar-popover-mute-topic', function (e) {
var stream = $(e.currentTarget).attr('data-stream-name');
var topic = $(e.currentTarget).attr('data-topic-name');
exports.topic_ops.mute(stream, topic);
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.sidebar-popover-unmute-topic', function (e) {
var stream = $(e.currentTarget).attr('data-stream-name');
var topic = $(e.currentTarget).attr('data-topic-name');
exports.topic_ops.unmute(stream, topic);
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.sidebar-popover-mark-topic-read', function (e) {
var topic = $(e.currentTarget).attr('data-topic-name');
var stream = $(e.currentTarget).attr('data-stream-name');
popovers.hide_topic_sidebar_popover();
unread.mark_topic_as_read(stream,topic);
e.stopPropagation();
});
$('#stream_filters').on('click', '.stream-sidebar-arrow', function (e) {
var elt = e.target;
if (stream_sidebar_popped()
&& current_stream_sidebar_elem === elt) {
// If the popover is already shown, clicking again should toggle it.
popovers.hide_stream_sidebar_popover();
e.stopPropagation();
return;
}
popovers.hide_all();
popovers.show_streamlist_sidebar();
var stream = $(elt).parents('li').attr('data-name');
var ypos = $(elt).offset().top - viewport.scrollTop();
$(elt).popover({
content: templates.render('stream_sidebar_actions', {'stream': stream_data.get_sub(stream)}),
trigger: "manual",
fixed: true
});
// This little function is a workaround for the fact that
// Bootstrap popovers don't properly handle being resized --
// so after resizing our popover to add in the spectrum color
// picker, we need to adjust its height accordingly.
function update_spectrum(popover, update_func) {
var initial_height = popover[0].offsetHeight;
var colorpicker = popover.find('.colorpicker-container').find('.colorpicker');
update_func(colorpicker);
var after_height = popover[0].offsetHeight;
var popover_root = popover.closest(".popover");
var current_top_px = parseFloat(popover_root.css('top').replace('px', ''));
var height_delta = - (after_height - initial_height) * 0.5;
popover_root.css('top', (current_top_px + height_delta) + "px");
}
$(elt).popover("show");
var data_id = stream_data.get_sub(stream).stream_id;
var popover = $('.streams_popover[data-id=' + data_id + ']');
update_spectrum(popover, function (colorpicker) {
colorpicker.spectrum(stream_color.sidebar_popover_colorpicker_options);
});
$('.streams_popover').on('click', '.custom_color', function (e) {
update_spectrum($(e.target).closest('.streams_popover'), function (colorpicker) {
colorpicker.spectrum("destroy");
colorpicker.spectrum(stream_color.sidebar_popover_colorpicker_options_full);
// In theory this should clean up the old color picker,
// but this seems a bit flaky -- the new colorpicker
// doesn't fire until you click a button, but the buttons
// have been hidden. We work around this by just manually
// fixing it up here.
colorpicker.parent().find('.sp-container').removeClass('sp-buttons-disabled');
$(e.target).hide();
});
$('.streams_popover').on('click', 'a.sp-cancel', function (e) {
popovers.hide_stream_sidebar_popover();
});
});
current_stream_sidebar_elem = elt;
e.stopPropagation();
});
$('body').on('click', '.respond_button', function (e) {
compose.respond_to_message({trigger: 'popover respond'});
popovers.hide_actions_popover();
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.respond_personal_button', function (e) {
compose.respond_to_message({reply_type: 'personal', trigger: 'popover respond pm'});
popovers.hide_all();
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.popover_narrow_by_id', function (e) {
var msgid = $(e.currentTarget).data('msgid');
popovers.hide_actions_popover();
narrow.by_id(msgid, {trigger: 'popover'});
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.popover_narrow_by_conversation_and_time', function (e) {
var msgid = $(e.currentTarget).data('msgid');
popovers.hide_actions_popover();
narrow.by_conversation_and_time(msgid, {trigger: 'popover'});
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.popover_toggle_collapse', function (e) {
var msgid = $(e.currentTarget).data('msgid');
var row = current_msg_list.get_row(msgid);
var message = current_msg_list.get(rows.id(row));
popovers.hide_actions_popover();
if (row) {
if (message.collapsed) {
condense.uncollapse(row);
} else {
condense.collapse(row);
}
}
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.popover_edit_message', function (e) {
var msgid = $(e.currentTarget).data('msgid');
var row = current_msg_list.get_row(msgid);
popovers.hide_actions_popover();
message_edit.start(row);
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.popover_mute_topic', function (e) {
var stream = $(e.currentTarget).data('msg-stream');
var topic = $(e.currentTarget).data('msg-topic');
exports.topic_ops.mute(stream, topic);
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.popover_unmute_topic', function (e) {
var stream = $(e.currentTarget).data('msg-stream');
var topic = $(e.currentTarget).data('msg-topic');
popovers.hide_actions_popover();
muting.unmute_topic(stream, topic);
muting_ui.persist_and_rerender();
e.stopPropagation();
e.preventDefault();
});
$('body').on('click', '.toggle_home', function (e) {
var stream = $(e.currentTarget).parents('ul').attr('data-name');
popovers.hide_stream_sidebar_popover();
subs.toggle_home(stream);
e.stopPropagation();
});
$('body').on('click', '.narrow_to_stream', function (e) {
var stream = $(e.currentTarget).parents('ul').attr('data-name');
popovers.hide_stream_sidebar_popover();
narrow.by('stream', stream, {select_first_unread: true, trigger: 'sidebar popover'});
e.stopPropagation();
});
$('body').on('click', '.compose_to_stream', function (e) {
var stream = $(e.currentTarget).parents('ul').attr('data-name');
popovers.hide_stream_sidebar_popover();
compose.start('stream', {"stream": stream, trigger: 'sidebar stream actions'});
e.stopPropagation();
});
$('body').on('click', '.mark_stream_as_read', function (e) {
var stream = $(e.currentTarget).parents('ul').attr('data-name');
popovers.hide_stream_sidebar_popover();
unread.mark_stream_as_read(stream);
e.stopPropagation();
});
$('body').on('click', '.pin_to_top', function (e) {
var stream = $(e.currentTarget).parents('ul').attr('data-name');
popovers.hide_stream_sidebar_popover();
subs.toggle_pin_to_top_stream(stream);
e.stopPropagation();
});
$('body').on('click', '.open_stream_settings', function (e) {
var stream = $(e.currentTarget).parents('ul').attr('data-name');
popovers.hide_stream_sidebar_popover();
if (! $('#subscriptions').hasClass('active')) {
// Go to streams page and once it loads, expand the relevant
// stream's settings.
$(document).one('subs_page_loaded.zulip', function (event) {
subs.show_settings_for(stream);
});
ui.change_tab_to('#subscriptions');
} else {
// Already on streams page, so just expand the relevant stream.
subs.show_settings_for(stream);
}
});
};
exports.any_active = function () {
// True if any popover (that this module manages) is currently shown.
return popovers.actions_popped() || user_sidebar_popped() || stream_sidebar_popped() || topic_sidebar_popped() || message_info_popped() || emoji_map_is_open;
};
exports.hide_all = function () {
popovers.hide_actions_popover();
popovers.hide_message_info_popover();
popovers.hide_stream_sidebar_popover();
popovers.hide_topic_sidebar_popover();
popovers.hide_user_sidebar_popover();
popovers.hide_userlist_sidebar();
popovers.hide_streamlist_sidebar();
popovers.hide_emoji_map_popover();
};
exports.set_userlist_placement = function (placement) {
userlist_placement = placement || "right";
};
return exports;
}());