Simplified by setting height via template, not JS
Also dropped the minimum height restriction
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JC Brand
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83
converse.js
83
converse.js
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@ -100,18 +100,17 @@
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},
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off: function(evt, handler) {
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$(this).unbind(evt, handler);
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}
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};
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converse.refreshWebkit = function () {
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/* This works around a webkit bug. Refresh the browser's viewport,
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* otherwise chatboxes are not moved along when one is closed.
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*/
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if ($.browser.webkit) {
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var conversejs = document.getElementById('conversejs');
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conversejs.style.display = 'none';
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conversejs.offsetHeight; // no need to store this anywhere, the reference is enough
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conversejs.style.display = 'block';
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},
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refreshWebkit: function () {
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/* This works around a webkit bug. Refresh the browser's viewport,
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* otherwise chatboxes are not moved along when one is closed.
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*/
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if ($.browser.webkit) {
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var conversejs = document.getElementById('conversejs');
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conversejs.style.display = 'none';
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conversejs.offsetHeight; // no need to store this anywhere, the reference is enough
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conversejs.style.display = 'block';
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}
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}
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};
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@ -150,6 +149,7 @@
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this.bosh_service_url = undefined; // The BOSH connection manager URL.
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this.cache_otr_key = false;
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this.debug = false;
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this.default_box_height = 324; // The default height, in pixels, for the control box, chat boxes and chatrooms.
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this.expose_rid_and_sid = false;
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this.hide_muc_server = false;
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this.i18n = locales.en;
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@ -180,6 +180,7 @@
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'cache_otr_key',
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'connection',
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'debug',
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'default_box_height',
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'expose_rid_and_sid',
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'fullname',
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'hide_muc_server',
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@ -432,6 +433,22 @@
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return new Date(Date.UTC(struct[1], struct[2], struct[3], struct[4], struct[5] + minutesOffset, struct[6], struct[7]));
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};
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this.applyHeightResistance = function (height) {
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/* This method applies some resistance/gravity around the
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* "default_box_height". If "height" is close enough to
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* default_box_height, then that is returned instead.
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*/
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if (typeof height === 'undefined') {
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return converse.default_box_height;
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}
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var resistance = 10;
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if ((height !== converse.default_box_height) &&
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(Math.abs(height - converse.default_box_height) < resistance)) {
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return converse.default_box_height;
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}
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return height;
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};
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this.updateMsgCounter = function () {
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if (this.msg_counter > 0) {
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if (document.title.search(/^Messages \(\d+\) /) == -1) {
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@ -516,10 +533,12 @@
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$(document).on('mouseup', $.proxy(function (ev) {
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if (!this.resized_chatbox || !this.allow_dragresize) { return true; }
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ev.preventDefault();
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var height = this.applyHeightResistance(this.resized_chatbox.height);
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if (this.connection) {
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this.resized_chatbox.model.save({'height': this.resized_chatbox.height});
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this.resized_chatbox.model.save({'height': height});
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} else {
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this.resized_chatbox.model.set({'height': this.resized_chatbox.height});
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this.resized_chatbox.model.set({'height': height});
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}
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this.resized_chatbox = null;
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}, this));
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@ -625,6 +644,7 @@
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this.ChatBox = Backbone.Model.extend({
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initialize: function () {
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var height;
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if (this.get('box_id') !== 'controlbox') {
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this.messages = new converse.Messages();
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this.messages.localStorage = new Backbone.LocalStorage(
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@ -633,7 +653,8 @@
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'user_id' : Strophe.getNodeFromJid(this.get('jid')),
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'box_id' : hex_sha1(this.get('jid')),
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'otr_status': this.get('otr_status') || UNENCRYPTED,
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'minimized': this.get('minimized') || false
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'minimized': this.get('minimized') || false,
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'height': converse.applyHeightResistance(this.get('height'))
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});
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}
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},
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@ -900,18 +921,11 @@
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},
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initDragResize: function () {
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this.min_height = 150;
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this.prev_pageY = 0; // To store last known mouse position
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this.original_height = this.$el.children('.box-flyout').height();
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if (converse.connection) {
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this.height = this.model.get('height');
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if (this.height) {
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this.setChatBoxHeight(this.height);
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} else {
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this.height = this.original_height;
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this.model.save({'height': this.height});
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}
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}
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return this;
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},
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showStatusNotification: function (message, replace) {
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@ -1127,25 +1141,16 @@
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setChatBoxHeight: function (height) {
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if (!this.model.get('minimized')) {
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this.$el.children('.box-flyout')[0].style.height = height+'px';
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this.$el.children('.box-flyout')[0].style.height = converse.applyHeightResistance(height)+'px';
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}
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},
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resizeChatBox: function (ev) {
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var diff = ev.pageY - this.prev_pageY;
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if (!diff) { return; }
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if (this.height - diff < this.min_height) {
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diff = this.height - this.min_height;
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}
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this.height -= diff;
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this.prev_pageY = ev.pageY;
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if (Math.abs(this.height - this.original_height) < 10) {
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// Add some resistance around the original height, to allow
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// users to more easily return to it.
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this.setChatBoxHeight(this.original_height);
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} else {
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this.setChatBoxHeight(this.height);
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}
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this.setChatBoxHeight(this.height);
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},
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insertEmoticon: function (ev) {
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@ -1299,8 +1304,6 @@
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},
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toggleChatBox: function (ev) {
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// TODO: Restore chat box to original resized height.
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// Requires that we save the custom height.
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this.$el.children('.box-flyout').attr('style', '');
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this.saveToggleState();
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this.$el.find('div.chat-body').slideToggle('fast');
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@ -1312,6 +1315,7 @@
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}
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// Toggle drag resize ability
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this.$el.find('.dragresize-tm').toggle();
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this.setChatBoxHeight(this.height);
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},
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updateVCard: function () {
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@ -1883,7 +1887,8 @@
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'click .configure-chatroom-button': 'configureChatRoom',
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'click .toggle-smiley': 'toggleEmoticonMenu',
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'click .toggle-smiley ul li': 'insertEmoticon',
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'keypress textarea.chat-textarea': 'keyPressed'
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'keypress textarea.chat-textarea': 'keyPressed',
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'mousedown .dragresize-tm': 'onDragResizeStart'
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},
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is_chatroom: true,
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@ -1901,6 +1906,7 @@
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this);
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this.$el.appendTo(converse.chatboxesview.$el);
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this.render().show().model.messages.fetch({add: true});
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this.initDragResize();
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},
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render: function () {
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@ -3431,7 +3437,8 @@
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converse.chatboxes.add({
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id: 'controlbox',
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box_id: 'controlbox',
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visible: true
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visible: true,
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height: converse.default_box_height
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});
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if (converse.connection) {
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converse.chatboxes.get('controlbox').save();
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@ -1,5 +1,6 @@
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<div class="box-flyout {[ if (minimized) { ]} minimized {[ } ]}">
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<div class="dragresize dragresize-tm"></div>
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<div class="box-flyout {[if (minimized) {]} minimized {[}]}"
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{[if (!minimized) {]} style="height: {{height}}px" {[}]}>
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<div class="dragresize dragresize-tm" {[ if (minimized) { ]} style="display:none" {[ } ]}></div>
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<div class="chat-head chat-head-chatbox">
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<a class="close-chatbox-button icon-close"></a>
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<a class="toggle-chatbox-button
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@ -1,11 +1,17 @@
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<div class="box-flyout">
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<div class="dragresize dragresize-tm"></div>
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<div class="box-flyout {[if (minimized) {]} minimized {[}]}"
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{[if (!minimized) {]} style="height: {{height}}px" {[}]}>
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<div class="dragresize dragresize-tm" {[ if (minimized) { ]} style="display:none" {[ } ]}></div>
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<div class="chat-head chat-head-chatroom">
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<a class="close-chatbox-button icon-close"></a>
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<a class="toggle-chatbox-button icon-minus"></a>
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<a class="toggle-chatbox-button
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{[ if (minimized) { ]} icon-plus {[ } ]}
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{[ if (!minimized) { ]} icon-minus {[ } ]}
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"></a>
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<a class="configure-chatroom-button icon-wrench" style="display:none"></a>
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<div class="chat-title"> {{ name }} </div>
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<p class="chatroom-topic"><p/>
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</div>
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<div class="chat-body"><span class="spinner centered"/></div>
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<div class="chat-body" {[ if (minimized) { ]} style="display:none" {[ } ]}>
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<span class="spinner centered"/>
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</div>
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</div>
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@ -1,4 +1,4 @@
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<div class="box-flyout">
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<div class="box-flyout" style="height: {{height}}px">
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<div class="dragresize dragresize-tm"></div>
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<div class="chat-head controlbox-head">
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<ul id="controlbox-tabs"></ul>
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