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1523 lines
46 KiB
JavaScript
1523 lines
46 KiB
JavaScript
/**
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* Roundcube functions for default skin interface
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*
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* Copyright (c) The Roundcube Dev Team
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*
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* The contents are subject to the Creative Commons Attribution-ShareAlike
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* License. It is allowed to copy, distribute, transmit and to adapt the work
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* by keeping credits to the original autors in the README file.
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* See http://creativecommons.org/licenses/by-sa/3.0/ for details.
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*
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* @license magnet:?xt=urn:btih:90dc5c0be029de84e523b9b3922520e79e0e6f08&dn=cc0.txt CC0-1.0
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*/
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function rcube_mail_ui()
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{
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var env = {};
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var popups = {};
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var popupconfig = {
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forwardmenu: { editable:1 },
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searchmenu: { editable:1, callback:searchmenu },
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attachmentmenu: { },
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listoptions: { editable:1 },
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groupmenu: { above:1 },
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mailboxmenu: { above:1 },
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spellmenu: { callback: spellmenu },
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'folder-selector': { iconized:1 }
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};
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var me = this;
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var mailviewsplit;
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var mailviewsplit2;
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var compose_headers = {};
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var prefs;
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// export public methods
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this.set = setenv;
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this.init = init;
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this.init_tabs = init_tabs;
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this.show_about = show_about;
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this.show_popup = show_popup;
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this.toggle_popup = toggle_popup;
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this.add_popup = add_popup;
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this.import_dialog = import_dialog;
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this.set_searchmod = set_searchmod;
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this.set_searchscope = set_searchscope;
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this.show_header_row = show_header_row;
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this.hide_header_row = hide_header_row;
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this.update_quota = update_quota;
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this.get_pref = get_pref;
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this.save_pref = save_pref;
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this.folder_search_init = folder_search_init;
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// set minimal mode on small screens (don't wait for document.ready)
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if (window.$ && document.body) {
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var minmode = get_pref('minimalmode');
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if (parseInt(minmode) || (minmode === null && $(window).height() < 850)) {
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$(document.body).addClass('minimal');
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}
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if (bw.tablet) {
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$('#viewport').attr('content', "width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0");
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}
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$(document).ready(function() { me.init(); });
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}
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/**
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*
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*/
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function setenv(key, val)
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{
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env[key] = val;
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}
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/**
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* Get preference stored in browser
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*/
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function get_pref(key)
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{
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if (!prefs) {
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prefs = rcmail.local_storage_get_item('prefs.larry', {});
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}
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// fall-back to cookies
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if (prefs[key] == null) {
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var cookie = rcmail.get_cookie(key);
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if (cookie != null) {
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prefs[key] = cookie;
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// copy value to local storage and remove cookie (if localStorage is supported)
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if (rcmail.local_storage_set_item('prefs.larry', prefs)) {
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rcmail.set_cookie(key, cookie, new Date()); // expire cookie
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}
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}
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}
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return prefs[key];
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}
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/**
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* Saves preference value to browser storage
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*/
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function save_pref(key, val)
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{
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prefs[key] = val;
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// write prefs to local storage (if supported)
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if (!rcmail.local_storage_set_item('prefs.larry', prefs)) {
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// store value in cookie
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var exp = new Date();
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exp.setYear(exp.getFullYear() + 1);
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rcmail.set_cookie(key, val, exp);
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}
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}
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/**
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* Initialize UI
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* Called on document.ready
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*/
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function init()
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{
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rcmail.addEventListener('message', message_displayed);
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$.widget('ui.dialog', $.ui.dialog, {
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open: function() {
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this._super();
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dialog_open(this);
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return this;
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}});
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/*** prepare minmode functions ***/
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$('#taskbar a').each(function(i,elem){
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$(elem).append('<span class="tooltip">' + $('.button-inner', this).html() + '</span>')
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});
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$('#taskbar .minmodetoggle').click(function(e){
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var ismin = $(document.body).toggleClass('minimal').hasClass('minimal');
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save_pref('minimalmode', ismin?1:0);
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$(window).resize();
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});
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/*** mail task ***/
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if (rcmail.env.task == 'mail') {
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rcmail.addEventListener('menu-open', menu_toggle)
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.addEventListener('menu-close', menu_toggle)
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.addEventListener('menu-save', save_listoptions)
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.addEventListener('enable-command', enable_command)
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.addEventListener('responseafterlist', function(e){ switch_view_mode(rcmail.env.threading ? 'thread' : 'list', true) })
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.addEventListener('responseaftersearch', function(e){ switch_view_mode(rcmail.env.threading ? 'thread' : 'list', true) });
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var dragmenu = $('#dragmessagemenu');
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if (dragmenu.length) {
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rcmail.gui_object('dragmenu', 'dragmessagemenu');
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popups.dragmenu = dragmenu;
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}
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if (rcmail.env.action == 'show' || rcmail.env.action == 'preview') {
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rcmail.addEventListener('aftershow-headers', function() { layout_messageview(); })
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.addEventListener('afterhide-headers', function() { layout_messageview(); });
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$('#previewheaderstoggle').click(function(e) {
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toggle_preview_headers();
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if (this.blur && !rcube_event.is_keyboard(e))
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this.blur();
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return false;
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});
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// add menu link for each attachment
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$('#attachment-list > li').each(function() {
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attachmentmenu_append(this);
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});
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if (get_pref('previewheaders') == '1') {
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toggle_preview_headers();
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}
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if (rcmail.env.action == 'show') {
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$('#messagecontent').focus();
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}
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}
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else if (rcmail.env.action == 'compose') {
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rcmail.addEventListener('fileappended', function(e) { if (e.attachment.complete) attachmentmenu_append(e.item); })
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.addEventListener('aftertoggle-editor', function(e) {
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window.setTimeout(function() { layout_composeview(); }, 200);
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})
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.addEventListener('compose-encrypted', function(e) {
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$("select[name='editorSelector']").prop('disabled', e.active);
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$('a.button.attach, a.button.responses')[(e.active?'addClass':'removeClass')]('disabled');
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$('#responseslist a.insertresponse')[(e.active?'removeClass':'addClass')]('active');
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});
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init_compose_editfields();
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$('#composeoptionstoggle').click(function(e){
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var expanded = $('#composeoptions').toggle().is(':visible');
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$('#composeoptionstoggle').toggleClass('remove').attr('aria-expanded', expanded ? 'true' : 'false');
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layout_composeview();
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save_pref('composeoptions', expanded ? '1' : '0');
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if (!rcube_event.is_keyboard(e))
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this.blur();
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return false;
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}).css('cursor', 'pointer');
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if (get_pref('composeoptions') !== '0') {
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$('#composeoptionstoggle').click();
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}
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// toggle compose options if opened in new window and they were visible before
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var opener_rc = rcmail.opener();
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if (opener_rc && opener_rc.env.action == 'compose' && $('#composeoptionstoggle', opener.document).hasClass('remove'))
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$('#composeoptionstoggle').click();
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new rcube_splitter({ id:'composesplitterv', p1:'#composeview-left', p2:'#composeview-right',
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orientation:'v', relative:true, start:206, min:170, size:12, render:layout_composeview }).init();
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// add menu link for each attachment
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$('#attachment-list > li').each(function() {
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attachmentmenu_append(this);
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});
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}
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else if (rcmail.env.action == 'bounce') {
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init_compose_editfields();
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}
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else if (rcmail.env.action == 'list' || !rcmail.env.action) {
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mail_layout();
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$('#maillistmode').addClass(rcmail.env.threading ? '' : 'selected').click(function(e) { switch_view_mode('list'); return false; });
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$('#mailthreadmode').addClass(rcmail.env.threading ? 'selected' : '').click(function(e) { switch_view_mode('thread'); return false; });
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rcmail.init_pagejumper('#pagejumper');
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rcmail.addEventListener('setquota', update_quota)
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.addEventListener('layout-change', mail_layout);
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}
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else if (rcmail.env.action == 'get') {
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new rcube_splitter({ id:'mailpartsplitterv', p1:'#messagepartheader', p2:'#messagepartcontainer',
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orientation:'v', relative:true, start:226, min:150, size:12}).init();
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}
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if ($('#mailview-left').length) {
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new rcube_splitter({ id:'mailviewsplitterv', p1:'#mailview-left', p2:'#mailview-right',
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orientation:'v', relative:true, start:206, min:150, size:12, callback:render_mailboxlist, render:resize_leftcol }).init();
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}
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}
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/*** settings task ***/
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else if (rcmail.env.task == 'settings') {
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rcmail.addEventListener('init', function(){
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var tab = '#settingstabpreferences';
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if (rcmail.env.action)
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tab = '#settingstab' + (rcmail.env.action.indexOf('identity')>0 ? 'identities' : rcmail.env.action.replace(/\./g, ''));
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$(tab).addClass('selected')
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.children().first().removeAttr('onclick').click(function() { return false; });
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});
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if (rcmail.env.action == 'folders') {
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new rcube_splitter({ id:'folderviewsplitter', p1:'#folderslist', p2:'#folder-details',
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orientation:'v', relative:true, start:266, min:180, size:12 }).init();
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rcmail.addEventListener('setquota', update_quota);
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folder_search_init($('#folderslist'));
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}
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else if (rcmail.env.action == 'identities') {
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new rcube_splitter({ id:'identviewsplitter', p1:'#identitieslist', p2:'#identity-details',
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orientation:'v', relative:true, start:266, min:180, size:12 }).init();
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}
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else if (rcmail.env.action == 'responses') {
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new rcube_splitter({ id:'responseviewsplitter', p1:'#responseslist', p2:'#response-details',
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orientation:'v', relative:true, start:266, min:180, size:12 }).init();
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}
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else if (rcmail.env.action == 'preferences' || !rcmail.env.action) {
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new rcube_splitter({ id:'prefviewsplitter', p1:'#sectionslist', p2:'#preferences-box',
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orientation:'v', relative:true, start:266, min:180, size:12 }).init();
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}
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else if (rcmail.env.action == 'edit-prefs') {
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var legend = $('#preferences-details fieldset.advanced legend'),
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toggle = $('<a href="#toggle"></a>')
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.text(rcmail.gettext('toggleadvancedoptions'))
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.attr('title', rcmail.gettext('toggleadvancedoptions'))
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.addClass('advanced-toggle');
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legend.click(function(e) {
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toggle.html($(this).hasClass('collapsed') ? '▲' : '▼');
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$(this).toggleClass('collapsed')
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.closest('fieldset').children('.propform').toggle()
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}).append(toggle).addClass('collapsed')
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// this magically fixes incorrect position of toggle link created above in Firefox 3.6
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if (bw.mz)
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legend.parents('form').css('display', 'inline');
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}
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}
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/*** addressbook task ***/
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else if (rcmail.env.task == 'addressbook') {
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rcmail.addEventListener('beforepushgroup', push_contactgroup)
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.addEventListener('beforepopgroup', pop_contactgroup)
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.addEventListener('menu-open', menu_toggle)
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.addEventListener('menu-close', menu_toggle);
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if (rcmail.env.action == '') {
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new rcube_splitter({ id:'addressviewsplitterd', p1:'#addressview-left', p2:'#addressview-right',
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orientation:'v', relative:true, start:206, min:150, size:12, render:resize_leftcol }).init();
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new rcube_splitter({ id:'addressviewsplitter', p1:'#addresslist', p2:'#contacts-box',
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orientation:'v', relative:true, start:266, min:260, size:12 }).init();
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}
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var dragmenu = $('#dragcontactmenu');
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if (dragmenu.length) {
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rcmail.gui_object('dragmenu', 'dragcontactmenu');
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popups.dragmenu = dragmenu;
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}
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}
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// turn a group of fieldsets into tabs
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$('.tabbed').each(function(idx, elem){ init_tabs(elem); })
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// decorate select elements
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$('select.decorated').each(function(){
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if (bw.opera) {
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$(this).removeClass('decorated');
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return;
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}
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var select = $(this),
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parent = select.parent(),
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height = Math.max(select.height(), 26) - 2,
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width = select.width() - 22,
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title = $('option', this).first().text();
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if ($('option:selected', this).val() != '')
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title = $('option:selected', this).text();
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var overlay = $('<a class="menuselector" tabindex="-1"><span class="handle">' + title + '</span></a>')
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.css('position', 'absolute')
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.offset(select.position())
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.insertAfter(select);
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overlay.children().width(width).height(height).css('line-height', (height - 1) + 'px');
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if (parent.css('position') != 'absolute')
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parent.css('position', 'relative');
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// re-set original select width to fix click action and options width in some browsers
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select.width(overlay.width())
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.on(bw.mz ? 'change keyup' : 'change', function() {
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var val = $('option:selected', this).text();
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$(this).next().children().text(val);
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});
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select
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.on('focus', function(e){ overlay.addClass('focus'); })
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.on('blur', function(e){ overlay.removeClass('focus'); });
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});
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// set min-width to show all toolbar buttons
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var screen = $('body.minwidth');
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if (screen.length) {
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screen.css('min-width', $('.toolbar').width() + $('#quicksearchbar').width() + $('#searchfilter').width() + 30);
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}
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// don't use $(window).resize() due to some unwanted side-effects
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window.onresize = resize;
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resize();
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}
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/**
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* Update UI on window resize
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*/
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function resize(e)
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{
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// resize in intervals to prevent lags and double onresize calls in Chrome (#1489005)
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var interval = e ? 10 : 0;
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if (rcmail.resize_timeout)
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window.clearTimeout(rcmail.resize_timeout);
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rcmail.resize_timeout = window.setTimeout(function() {
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if (rcmail.env.task == 'mail') {
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if (rcmail.env.action == 'show' || rcmail.env.action == 'preview')
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layout_messageview();
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else if (rcmail.env.action == 'compose')
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layout_composeview();
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}
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// make iframe footer buttons float if scrolling is active
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$('body.iframe .footerleft').each(function(){
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var footer = $(this),
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body = $(document.body),
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floating = footer.hasClass('floating'),
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overflow = body.outerHeight(true) > $(window).height();
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if (overflow != floating) {
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var action = overflow ? 'addClass' : 'removeClass';
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footer[action]('floating');
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body[action]('floatingbuttons');
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}
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});
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}, interval);
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}
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/**
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* Triggered when a new user message is displayed
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*/
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function message_displayed(p)
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{
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var siblings = $(p.object).siblings('div');
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if (siblings.length)
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$(p.object).insertBefore(siblings.first());
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// show a popup dialog on errors
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if (p.type == 'error' && rcmail.env.task != 'login') {
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// hide original message object, we don't want both
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rcmail.hide_message(p.object);
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if (me.message_timer) {
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window.clearTimeout(me.message_timer);
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}
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if (!me.messagedialog) {
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me.messagedialog = $('<div>').addClass('popupdialog').hide();
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}
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var msg = p.message,
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dialog_close = function() {
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// check if dialog is still displayed, to prevent from js error
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me.messagedialog.is(':visible') && me.messagedialog.dialog('destroy').hide();
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};
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if (me.messagedialog.is(':visible') && me.messagedialog.text() != msg)
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msg = me.messagedialog.html() + '<p>' + p.message + '</p>';
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me.messagedialog.html(msg)
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.dialog({
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resizable: false,
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closeOnEscape: true,
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dialogClass: p.type,
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title: rcmail.gettext('errortitle'),
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close: dialog_close,
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hide: {effect: 'fadeOut'},
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width: 420,
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minHeight: 90
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}).show();
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me.messagedialog.closest('div[role=dialog]').attr('role', 'alertdialog');
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if (p.timeout > 0)
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me.message_timer = window.setTimeout(dialog_close, p.timeout);
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}
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}
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// modify dialog position to fully fit the close button into the window
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function dialog_open(dialog)
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{
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var me = $(dialog.uiDialog),
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offset = me.offset(),
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position = me.position(),
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width = me.outerWidth(),
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maxWidth = $(window).width(),
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topOffset = offset.top - 12;
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if (topOffset < 0)
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me.css('top', position.top - topOffset);
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if (offset.left + width + 12 > maxWidth)
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me.css('left', position.left - 12);
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}
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|
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// Mail view layout initialization and change handler
|
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function mail_layout(p)
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{
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var layout = p ? p.new_layout : rcmail.env.layout,
|
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top = $('#mailview-top'),
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bottom = $('#mailview-bottom');
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if (p)
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$('#mainscreencontent').removeClass().addClass(layout);
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$('#mailviewsplitter')[layout == 'desktop' ? 'show' : 'hide']();
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$('#mailviewsplitter2')[layout == 'widescreen' ? 'show' : 'hide']();
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$('#mailpreviewframe')[layout != 'list' ? 'show' : 'hide']();
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rcmail.env.contentframe = layout == 'list' ? null : 'messagecontframe';
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|
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if (layout == 'widescreen') {
|
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$('#countcontrols').detach().appendTo($('#messagelistheader'));
|
|
top.css({height: 'auto', width: 394});
|
|
bottom.css({top: 0, left: 406, height: 'auto'}).show();
|
|
if (!mailviewsplit2) {
|
|
mailviewsplit2 = new rcube_splitter({ id:'mailviewsplitter2', p1:'#mailview-top', p2:'#mailview-bottom',
|
|
orientation:'v', relative:true, start:416, min:400, size:12});
|
|
mailviewsplit2.init();
|
|
}
|
|
else
|
|
mailviewsplit2.resize();
|
|
}
|
|
else if (layout == 'desktop') {
|
|
top.css({height: 270, width: 'auto'});
|
|
bottom.css({left: 0, top: 284, height: 'auto'}).show();
|
|
if (!mailviewsplit) {
|
|
mailviewsplit = new rcube_splitter({ id:'mailviewsplitter', p1:'#mailview-top', p2:'#mailview-bottom',
|
|
orientation:'h', relative:true, start:276, min:150, size:12, offset:4 });
|
|
mailviewsplit.init();
|
|
}
|
|
else
|
|
mailviewsplit.resize();
|
|
}
|
|
else { // layout == 'list'
|
|
top.css({height: 'auto', width: 'auto'});
|
|
bottom.hide();
|
|
}
|
|
|
|
if (p && p.old_layout == 'widescreen') {
|
|
$('#countcontrols').detach().appendTo($('#messagelistfooter'));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Adjust UI objects of the mail view screen
|
|
*/
|
|
function layout_messageview()
|
|
{
|
|
$('#messagecontent').css('top', ($('#messageheader').outerHeight() + 1) + 'px');
|
|
$('#message-objects div a').addClass('button');
|
|
|
|
if (!$('#attachment-list li').length) {
|
|
$('div.rightcol').hide().attr('aria-hidden', 'true');
|
|
$('div.leftcol').css('margin-right', '0');
|
|
}
|
|
|
|
var mvlpe = $('#messagebody.mailvelope, #messagebody > .mailvelope');
|
|
if (mvlpe.length) {
|
|
var h = $('#messagecontent').length ?
|
|
$('#messagecontent').height() - 16 :
|
|
$(window).height() - mvlpe.offset().top - 2;
|
|
mvlpe.height(h);
|
|
}
|
|
}
|
|
|
|
|
|
function render_mailboxlist(splitter)
|
|
{
|
|
// TODO: implement smart shortening of long folder names
|
|
}
|
|
|
|
|
|
function resize_leftcol(splitter)
|
|
{
|
|
// STUB
|
|
}
|
|
|
|
function init_compose_editfields()
|
|
{
|
|
// Show input elements with non-empty value
|
|
var f, v, field, fields = ['cc', 'bcc', 'replyto', 'followupto'];
|
|
for (f=0; f < fields.length; f++) {
|
|
v = fields[f]; field = $('#_'+v);
|
|
if (field.length) {
|
|
field.on('change', {v: v}, function(e) { if (this.value) show_header_row(e.data.v, true); });
|
|
if (field.val() != '')
|
|
show_header_row(v, true);
|
|
}
|
|
}
|
|
|
|
// adjust hight when textarea starts to scroll
|
|
$("textarea[name='_to'], textarea[name='_cc'], textarea[name='_bcc']").change(function(e){ adjust_compose_editfields(this); }).change();
|
|
rcmail.addEventListener('autocomplete_insert', function(p){ adjust_compose_editfields(p.field); });
|
|
}
|
|
|
|
function adjust_compose_editfields(elem)
|
|
{
|
|
if (elem.nodeName == 'TEXTAREA') {
|
|
var $elem = $(elem), line_height = 14, // hard-coded because some browsers only provide the outer height in elem.clientHeight
|
|
content_height = elem.scrollHeight,
|
|
rows = elem.value.length > 80 && content_height > line_height*1.5 ? 2 : 1;
|
|
$elem.css('height', (line_height*rows) + 'px');
|
|
layout_composeview();
|
|
}
|
|
}
|
|
|
|
function layout_composeview()
|
|
{
|
|
var body = $('#composebody'),
|
|
form = $('#compose-content'),
|
|
bottom = $('#composeview-bottom'),
|
|
w, h, bh, ovflw, btns = 0,
|
|
minheight = 300;
|
|
|
|
if (!form.length)
|
|
return;
|
|
|
|
bh = form.height() - bottom.position().top;
|
|
ovflw = minheight - bh;
|
|
btns = ovflw > -100 ? 0 : 40;
|
|
bottom.height(Math.max(minheight, bh));
|
|
form.css('overflow', ovflw > 0 ? 'auto' : 'hidden');
|
|
|
|
w = body.parent().width() - 5;
|
|
h = body.parent().height() - 8;
|
|
body.width(w).height(h);
|
|
|
|
$('#composebodycontainer > div').width(w+8);
|
|
$('#composebody_ifr').height(h + 4 - $('div.mce-toolbar').height());
|
|
$('#googie_edit_layer').width(w).height(h);
|
|
// $('#composebodycontainer')[(btns ? 'addClass' : 'removeClass')]('buttons');
|
|
// $('#composeformbuttons')[(btns ? 'show' : 'hide')]();
|
|
|
|
var abooks = $('#directorylist');
|
|
if (abooks.length)
|
|
$('#compose-contacts .scroller').css('top', abooks.position().top + abooks.outerHeight());
|
|
}
|
|
|
|
|
|
function update_quota(p)
|
|
{
|
|
var element = $('#quotadisplay'), menu = $('#quotamenu'),
|
|
step = 24, step_count = 20,
|
|
y = p.total ? Math.ceil(p.percent / 100 * step_count) * step : 0;
|
|
|
|
// never show full-circle if quota is close to 100% but below.
|
|
if (p.total && y == step * step_count && p.percent < 100)
|
|
y -= step;
|
|
|
|
element.css('background-position', '0 -' + y + 'px');
|
|
element.attr('class', 'countdisplay p' + (Math.round(p.percent / 10) * 10));
|
|
|
|
if (p.table) {
|
|
if (!menu.length)
|
|
menu = $('<div id="quotamenu" class="popupmenu">').appendTo($('body'));
|
|
|
|
menu.html(p.table);
|
|
element.css('cursor', 'pointer').off('click').on('click', function(e) {
|
|
return rcmail.command('menu-open', 'quotamenu', e.target, e);
|
|
});
|
|
}
|
|
}
|
|
|
|
function folder_search_init(container)
|
|
{
|
|
// animation to unfold list search box
|
|
$('.boxtitle a.search', container).click(function(e) {
|
|
var title = $('.boxtitle', container),
|
|
box = $('.listsearchbox', container),
|
|
dir = box.is(':visible') ? -1 : 1,
|
|
height = 34 + ($('select', box).length ? 22 : 0);
|
|
|
|
box.slideToggle({
|
|
duration: 160,
|
|
progress: function(animation, progress) {
|
|
if (dir < 0) progress = 1 - progress;
|
|
$('.scroller', container).css('top', (title.outerHeight() + height * progress) + 'px');
|
|
},
|
|
complete: function() {
|
|
box.toggleClass('expanded');
|
|
if (box.is(':visible')) {
|
|
box.find('input[type=text]').focus();
|
|
height = 34 + ($('select', box).length ? $('select', box).outerHeight() + 4 : 0);
|
|
$('.scroller', container).css('top', (title.outerHeight() + height) + 'px');
|
|
}
|
|
else {
|
|
$('a.reset', box).click();
|
|
}
|
|
// TODO: save state in localStorage
|
|
}
|
|
});
|
|
|
|
return false;
|
|
});
|
|
}
|
|
|
|
function enable_command(p)
|
|
{
|
|
if (p.command == 'reply-list' && rcmail.env.reply_all_mode == 1) {
|
|
var label = rcmail.gettext(p.status ? 'replylist' : 'replyall');
|
|
if (rcmail.env.action == 'preview')
|
|
$('a.button.replyall').attr('title', label);
|
|
else
|
|
$('a.button.reply-all').text(label).attr('title', label);
|
|
}
|
|
else if (p.command == 'compose-encrypted') {
|
|
// show the toolbar button for Mailvelope
|
|
$('a.button.encrypt').parent().show();
|
|
}
|
|
else if (p.command == 'compose-encrypted-signed') {
|
|
// enable selector for encrypt and sign
|
|
$('#encryptionmenulink').show();
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* Register a popup menu
|
|
*/
|
|
function add_popup(popup, config)
|
|
{
|
|
var obj = popups[popup] = $('#'+popup);
|
|
obj.appendTo(document.body); // move it to top for proper absolute positioning
|
|
|
|
if (obj.length)
|
|
popupconfig[popup] = $.extend(popupconfig[popup] || {}, config || {});
|
|
}
|
|
|
|
/**
|
|
* Trigger for popup menus
|
|
*/
|
|
function toggle_popup(popup, e, config)
|
|
{
|
|
// auto-register menu object
|
|
if (config || !popupconfig[popup])
|
|
add_popup(popup, config);
|
|
|
|
return rcmail.command('menu-open', popup, e.target, e);
|
|
}
|
|
|
|
/**
|
|
* (Deprecated) trigger for popup menus
|
|
*/
|
|
function show_popup(popup, show, config)
|
|
{
|
|
// auto-register menu object
|
|
if (config || !popupconfig[popup])
|
|
add_popup(popup, config);
|
|
|
|
config = popupconfig[popup] || {};
|
|
var ref = $(config.link ? config.link : '#'+popup+'link'),
|
|
pos = ref.offset();
|
|
if (ref.has('.inner'))
|
|
ref = ref.children('.inner');
|
|
|
|
// fire command with simulated mouse click event
|
|
return rcmail.command('menu-open',
|
|
{ menu:popup, show:show },
|
|
ref.get(0),
|
|
$.Event('click', { target:ref.get(0), pageX:pos.left, pageY:pos.top, clientX:pos.left, clientY:pos.top }));
|
|
}
|
|
|
|
/**
|
|
* Switch between short and full headers display in message preview
|
|
*/
|
|
function toggle_preview_headers()
|
|
{
|
|
$('#preview-shortheaders').toggle();
|
|
var full = $('#preview-allheaders').toggle(),
|
|
button = $('a#previewheaderstoggle');
|
|
|
|
// add toggle button to full headers table
|
|
if (full.is(':visible'))
|
|
button.attr('href', '#hide').removeClass('add').addClass('remove').attr('aria-expanded', 'true');
|
|
else
|
|
button.attr('href', '#details').removeClass('remove').addClass('add').attr('aria-expanded', 'false');
|
|
|
|
save_pref('previewheaders', full.is(':visible') ? '1' : '0');
|
|
}
|
|
|
|
|
|
/**
|
|
*
|
|
*/
|
|
function switch_view_mode(mode, force)
|
|
{
|
|
if (force || !$('#mail'+mode+'mode').hasClass('disabled')) {
|
|
$('#maillistmode, #mailthreadmode').removeClass('selected').attr('tabindex', '0').attr('aria-disabled', 'false');
|
|
$('#mail'+mode+'mode').addClass('selected').attr('tabindex', '-1').attr('aria-disabled', 'true');
|
|
}
|
|
}
|
|
|
|
|
|
/**** popup menu callbacks ****/
|
|
|
|
/**
|
|
* Handler for menu-open and menu-close events
|
|
*/
|
|
function menu_toggle(p)
|
|
{
|
|
if (p && p.name == 'messagelistmenu') {
|
|
show_listoptions(p);
|
|
}
|
|
else if (p) {
|
|
// adjust menu position according to config
|
|
var config = popupconfig[p.name] || {},
|
|
ref = $(config.link || '#'+p.name+'link'),
|
|
visible = p.obj && p.obj.is(':visible'),
|
|
above = config.above;
|
|
|
|
// fix position according to config
|
|
if (p.obj && visible && ref.length) {
|
|
var parent = ref.parent(),
|
|
win = $(window), pos;
|
|
|
|
if (parent.hasClass('dropbutton'))
|
|
ref = parent;
|
|
|
|
if (config.above || ref.hasClass('dropbutton')) {
|
|
pos = ref.offset();
|
|
p.obj.css({ left:pos.left+'px', top:(pos.top + (config.above ? -p.obj.height() : ref.outerHeight()))+'px' });
|
|
}
|
|
}
|
|
|
|
// add the right classes
|
|
if (p.obj && config.iconized) {
|
|
p.obj.children('ul').addClass('iconized');
|
|
}
|
|
|
|
// apply some data-attributes from menu config
|
|
if (p.obj && config.editable)
|
|
p.obj.attr('data-editable', 'true');
|
|
|
|
// trigger callback function
|
|
if (typeof config.callback == 'function') {
|
|
config.callback(visible, p);
|
|
}
|
|
}
|
|
}
|
|
|
|
function searchmenu(show)
|
|
{
|
|
if (show && rcmail.env.search_mods) {
|
|
var n, all,
|
|
obj = popups['searchmenu'],
|
|
list = $('input:checkbox[name="s_mods[]"]', obj),
|
|
mbox = rcmail.env.mailbox,
|
|
mods = rcmail.env.search_mods,
|
|
scope = rcmail.env.search_scope || 'base';
|
|
|
|
if (rcmail.env.task == 'mail') {
|
|
if (scope == 'all')
|
|
mbox = '*';
|
|
mods = mods[mbox] ? mods[mbox] : mods['*'];
|
|
all = 'text';
|
|
$('input:radio[name="s_scope"]').prop('checked', false).filter('#s_scope_'+scope).prop('checked', true);
|
|
}
|
|
else {
|
|
all = '*';
|
|
}
|
|
|
|
if (mods[all])
|
|
list.map(function() {
|
|
this.checked = true;
|
|
this.disabled = this.value != all;
|
|
});
|
|
else {
|
|
list.prop('disabled', false).prop('checked', false);
|
|
for (n in mods)
|
|
$('#s_mod_' + n).prop('checked', true);
|
|
}
|
|
}
|
|
}
|
|
|
|
function attachmentmenu(elem, event)
|
|
{
|
|
var id = elem.parentNode.id.replace(/^attach/, '');
|
|
|
|
$.each(['open', 'download', 'rename'], function() {
|
|
var action = this;
|
|
$('#attachmenu' + action).off('click').attr('onclick', '').click(function(e) {
|
|
return rcmail.command(action + '-attachment', id, this);
|
|
});
|
|
});
|
|
|
|
popupconfig.attachmentmenu.link = elem;
|
|
rcmail.command('menu-open', {menu: 'attachmentmenu', id: id}, elem, event);
|
|
}
|
|
|
|
function spellmenu(show, p)
|
|
{
|
|
var k, link, li,
|
|
lang = rcmail.spellcheck_lang(),
|
|
ul = $('ul', p.obj);
|
|
|
|
if (!ul.length) {
|
|
ul = $('<ul class="toolbarmenu selectable" role="menu">');
|
|
|
|
for (k in rcmail.env.spell_langs) {
|
|
li = $('<li role="menuitem">');
|
|
link = $('<a href="#'+k+'" tabindex="0"></a>').text(rcmail.env.spell_langs[k])
|
|
.addClass('active').data('lang', k)
|
|
.on('click keypress', function(e) {
|
|
if (e.type != 'keypress' || rcube_event.get_keycode(e) == 13) {
|
|
rcmail.spellcheck_lang_set($(this).data('lang'));
|
|
rcmail.hide_menu('spellmenu', e);
|
|
return false;
|
|
}
|
|
});
|
|
|
|
link.appendTo(li);
|
|
li.appendTo(ul);
|
|
}
|
|
|
|
ul.appendTo(p.obj);
|
|
}
|
|
|
|
// select current language
|
|
$('li', ul).each(function() {
|
|
var el = $('a', this);
|
|
if (el.data('lang') == lang)
|
|
el.addClass('selected').attr('aria-selected', 'true');
|
|
else if (el.hasClass('selected'))
|
|
el.removeClass('selected').removeAttr('aria-selected');
|
|
});
|
|
}
|
|
|
|
// append drop-icon to attachments list item (to invoke attachment menu)
|
|
function attachmentmenu_append(item)
|
|
{
|
|
item = $(item);
|
|
|
|
if (!item.children('.drop').length && !item.is('.no-menu')) {
|
|
var label = rcmail.gettext('options'),
|
|
fname = item.find('a.filename'),
|
|
tabindex = fname.attr('tabindex') || 0;
|
|
|
|
var button = $('<a>')
|
|
.attr({'class': 'drop skip-content', tabindex: tabindex, 'aria-haspopup': true, title: label})
|
|
.text(label)
|
|
.on('click keypress', function(e) {
|
|
if (e.type != 'keypress' || rcube_event.get_keycode(e) == 13) {
|
|
attachmentmenu(this, e);
|
|
return false;
|
|
}
|
|
});
|
|
|
|
if (fname.length)
|
|
button.insertAfter(fname);
|
|
else
|
|
button.appendTo(item);
|
|
}
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
function show_listoptions(p)
|
|
{
|
|
var $dialog = $('#listoptions');
|
|
|
|
// close the dialog
|
|
if ($dialog.is(':visible')) {
|
|
$dialog.dialog('close', p.originalEvent);
|
|
return;
|
|
}
|
|
|
|
// set form values
|
|
$('input[name="sort_col"][value="'+rcmail.env.sort_col+'"]').prop('checked', true);
|
|
$('input[name="sort_ord"][value="DESC"]').prop('checked', rcmail.env.sort_order == 'DESC');
|
|
$('input[name="sort_ord"][value="ASC"]').prop('checked', rcmail.env.sort_order != 'DESC');
|
|
|
|
$.each(['widescreen', 'desktop', 'list'], function() {
|
|
$('input[name="layout"][value="' + this + '"]').prop('checked', rcmail.env.layout == this);
|
|
});
|
|
$('#listoptions-columns', $dialog)[rcmail.env.layout == 'widescreen' ? 'hide' : 'show']();
|
|
|
|
// set checkboxes
|
|
$('input[name="list_col[]"]').each(function() {
|
|
$(this).prop('checked', $.inArray(this.value, rcmail.env.listcols) != -1);
|
|
});
|
|
|
|
$dialog.dialog({
|
|
modal: true,
|
|
resizable: false,
|
|
closeOnEscape: true,
|
|
title: null,
|
|
open: function(e) {
|
|
setTimeout(function(){ $dialog.find('a, input:not(:disabled)').not('[aria-disabled=true]').first().focus(); }, 100);
|
|
},
|
|
close: function(e) {
|
|
$dialog.dialog('destroy').hide();
|
|
if (e.originalEvent && rcube_event.is_keyboard(e.originalEvent))
|
|
$('#listmenulink').focus();
|
|
},
|
|
minWidth: 500,
|
|
width: $dialog.width()+25
|
|
}).show();
|
|
}
|
|
|
|
|
|
/**
|
|
*
|
|
*/
|
|
function save_listoptions(p)
|
|
{
|
|
$('#listoptions').dialog('close');
|
|
|
|
if (rcube_event.is_keyboard(p.originalEvent))
|
|
$('#listmenulink').focus();
|
|
|
|
var sort = $('input[name="sort_col"]:checked').val(),
|
|
ord = $('input[name="sort_ord"]:checked').val(),
|
|
layout = $('input[name="layout"]:checked').val(),
|
|
cols = $('input[name="list_col[]"]:checked')
|
|
.map(function(){ return this.value; }).get();
|
|
|
|
rcmail.set_list_options(cols, sort, ord, rcmail.env.threading, layout);
|
|
}
|
|
|
|
|
|
/**
|
|
*
|
|
*/
|
|
function set_searchmod(elem)
|
|
{
|
|
var all, m, task = rcmail.env.task,
|
|
mods = rcmail.env.search_mods,
|
|
mbox = rcmail.env.mailbox,
|
|
scope = $('input[name="s_scope"]:checked').val();
|
|
|
|
if (scope == 'all')
|
|
mbox = '*';
|
|
|
|
if (!mods)
|
|
mods = {};
|
|
|
|
if (task == 'mail') {
|
|
if (!mods[mbox])
|
|
mods[mbox] = rcube_clone_object(mods['*']);
|
|
m = mods[mbox];
|
|
all = 'text';
|
|
}
|
|
else { //addressbook
|
|
m = mods;
|
|
all = '*';
|
|
}
|
|
|
|
if (!elem.checked)
|
|
delete(m[elem.value]);
|
|
else
|
|
m[elem.value] = 1;
|
|
|
|
// mark all fields
|
|
if (elem.value == all) {
|
|
$('input:checkbox[name="s_mods[]"]').map(function() {
|
|
if (this == elem)
|
|
return;
|
|
|
|
this.checked = true;
|
|
if (elem.checked) {
|
|
this.disabled = true;
|
|
delete m[this.value];
|
|
}
|
|
else {
|
|
this.disabled = false;
|
|
m[this.value] = 1;
|
|
}
|
|
});
|
|
}
|
|
|
|
rcmail.set_searchmods(m);
|
|
}
|
|
|
|
function set_searchscope(elem)
|
|
{
|
|
rcmail.set_searchscope(elem.value);
|
|
}
|
|
|
|
function push_contactgroup(p)
|
|
{
|
|
// lets the contacts list swipe to the left, nice!
|
|
var table = $('#contacts-table'),
|
|
scroller = table.parent().css('overflow', 'hidden');
|
|
|
|
table.clone()
|
|
.css({ position:'absolute', top:'0', left:'0', width:table.width()+'px', 'z-index':10 })
|
|
.appendTo(scroller)
|
|
.animate({ left: -(table.width()+5) + 'px' }, 300, 'swing', function(){
|
|
$(this).remove();
|
|
scroller.css('overflow', 'auto')
|
|
});
|
|
}
|
|
|
|
function pop_contactgroup(p)
|
|
{
|
|
// lets the contacts list swipe to the left, nice!
|
|
var table = $('#contacts-table'),
|
|
scroller = table.parent().css('overflow', 'hidden'),
|
|
clone = table.clone().appendTo(scroller);
|
|
|
|
table.css({ position:'absolute', top:'0', left:-(table.width()+5) + 'px', width:table.width()+'px', height:table.height()+'px', 'z-index':10 })
|
|
.animate({ left:'0' }, 300, 'linear', function(){
|
|
clone.remove();
|
|
$(this).css({ position:'relative', left:'0', width:'100%', height:'auto', 'z-index':1 });
|
|
scroller.css('overflow', 'auto')
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Mail import dialog
|
|
*/
|
|
function import_dialog()
|
|
{
|
|
var content = $('#uploadform'),
|
|
dialog = content.clone().removeClass('popupdialog');
|
|
|
|
var save_func = function(e) {
|
|
return rcmail.command('import-messages', $(dialog.find('form')[0]));
|
|
};
|
|
|
|
rcmail.simple_dialog(dialog, rcmail.gettext('importmessages'), save_func, {
|
|
button: 'import',
|
|
closeOnEscape: true,
|
|
minWidth: 400
|
|
});
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
function show_header_row(which, updated)
|
|
{
|
|
var row = $('#compose-' + which);
|
|
if (row.is(':visible'))
|
|
return; // nothing to be done here
|
|
|
|
if (compose_headers[which] && !updated)
|
|
$('#_' + which).val(compose_headers[which]);
|
|
|
|
row.show();
|
|
$('#' + which + '-link').hide();
|
|
|
|
layout_composeview();
|
|
$('input,textarea', row).focus();
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
function hide_header_row(which)
|
|
{
|
|
// copy and clear field value
|
|
var field = $('#_' + which);
|
|
compose_headers[which] = field.val();
|
|
field.val('');
|
|
|
|
$('#compose-' + which).hide();
|
|
$('#' + which + '-link').show();
|
|
layout_composeview();
|
|
return false;
|
|
}
|
|
|
|
|
|
/**
|
|
* Fieldsets-to-tabs converter
|
|
*/
|
|
function init_tabs(elem, current)
|
|
{
|
|
var content = $(elem),
|
|
id = content.get(0).id,
|
|
fs = content.children('fieldset');
|
|
|
|
if (!fs.length)
|
|
return;
|
|
|
|
if (!id) {
|
|
id = 'rcmtabcontainer';
|
|
content.attr('id', id);
|
|
}
|
|
|
|
// create tabs container
|
|
var tabs = $('<ul>').addClass('tabsbar').prependTo(content);
|
|
|
|
// convert fildsets into tabs
|
|
fs.each(function(idx) {
|
|
var tab, a, elm = $(this),
|
|
legend = elm.children('legend'),
|
|
tid = id + '-t' + idx;
|
|
|
|
// create a tab
|
|
a = $('<a>').text(legend.text()).attr('href', '#' + tid);
|
|
tab = $('<li>').addClass('tablink');
|
|
|
|
// remove legend
|
|
legend.remove();
|
|
|
|
// link fieldset with tab item
|
|
elm.attr('id', tid);
|
|
|
|
// add the tab to container
|
|
tab.append(a).appendTo(tabs);
|
|
});
|
|
|
|
// use jquery UI tabs widget to do the interaction and styling
|
|
content.tabs({
|
|
active: current || 0,
|
|
heightStyle: 'content',
|
|
activate: function(e, ui) {resize(); }
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Show about page as jquery UI dialog
|
|
*/
|
|
function show_about(elem)
|
|
{
|
|
var frame = $('<iframe>').attr({id: 'aboutframe', src: rcmail.url('settings/about'), frameborder: '0'});
|
|
h = Math.floor($(window).height() * 0.75),
|
|
buttons = {},
|
|
supportln = $('#supportlink');
|
|
|
|
if (supportln.length && (env.supporturl = supportln.attr('href')))
|
|
buttons[supportln.html()] = function(e){ env.supporturl.indexOf('mailto:') < 0 ? window.open(env.supporturl) : location.href = env.supporturl };
|
|
|
|
frame.dialog({
|
|
modal: true,
|
|
resizable: false,
|
|
closeOnEscape: true,
|
|
title: elem ? elem.title || elem.innerHTML : null,
|
|
close: function() {
|
|
frame.dialog('destroy').remove();
|
|
},
|
|
buttons: buttons,
|
|
width: 640,
|
|
height: h
|
|
}).width(640);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* Roundcube Scroller class
|
|
*
|
|
* @deprecated Use treelist widget
|
|
*/
|
|
function rcube_scroller(list, top, bottom)
|
|
{
|
|
var ref = this;
|
|
|
|
this.list = $(list);
|
|
this.top = $(top);
|
|
this.bottom = $(bottom);
|
|
this.step_size = 6;
|
|
this.step_time = 20;
|
|
this.delay = 500;
|
|
|
|
this.top
|
|
.mouseenter(function() { if (rcmail.drag_active) ref.ts = window.setTimeout(function() { ref.scroll('down'); }, ref.delay); })
|
|
.mouseout(function() { if (ref.ts) window.clearTimeout(ref.ts); });
|
|
|
|
this.bottom
|
|
.mouseenter(function() { if (rcmail.drag_active) ref.ts = window.setTimeout(function() { ref.scroll('up'); }, ref.delay); })
|
|
.mouseout(function() { if (ref.ts) window.clearTimeout(ref.ts); });
|
|
|
|
this.scroll = function(dir)
|
|
{
|
|
var ref = this, size = this.step_size;
|
|
|
|
if (!rcmail.drag_active)
|
|
return;
|
|
|
|
if (dir == 'down')
|
|
size *= -1;
|
|
|
|
this.list.get(0).scrollTop += size;
|
|
this.ts = window.setTimeout(function() { ref.scroll(dir); }, this.step_time);
|
|
};
|
|
};
|
|
|
|
|
|
/**
|
|
* Roundcube UI splitter class
|
|
*
|
|
* @constructor
|
|
*/
|
|
function rcube_splitter(p)
|
|
{
|
|
this.p = p;
|
|
this.id = p.id;
|
|
this.horizontal = (p.orientation == 'horizontal' || p.orientation == 'h');
|
|
this.halfsize = (p.size !== undefined ? p.size : 10) / 2;
|
|
this.pos = p.start || 0;
|
|
this.min = p.min || 20;
|
|
this.offset = p.offset || 0;
|
|
this.relative = p.relative ? true : false;
|
|
this.drag_active = false;
|
|
this.render = p.render;
|
|
this.callback = p.callback;
|
|
|
|
var me = this;
|
|
rcube_splitter._instances[this.id] = me;
|
|
|
|
this.init = function()
|
|
{
|
|
this.p1 = $(this.p.p1);
|
|
this.p2 = $(this.p.p2);
|
|
this.parent = this.p1.parent();
|
|
|
|
// check if referenced elements exist, otherwise abort
|
|
if (!this.p1.length || !this.p2.length)
|
|
return;
|
|
|
|
// create and position the handle for this splitter
|
|
this.p1pos = this.relative ? this.p1.position() : this.p1.offset();
|
|
this.p2pos = this.relative ? this.p2.position() : this.p2.offset();
|
|
this.handle = $('<div>')
|
|
.attr('id', this.id)
|
|
.attr('unselectable', 'on')
|
|
.attr('role', 'presentation')
|
|
.addClass('splitter ' + (this.horizontal ? 'splitter-h' : 'splitter-v'))
|
|
.appendTo(this.parent)
|
|
.mousedown(onDragStart);
|
|
|
|
if (this.horizontal) {
|
|
var top = this.p1pos.top + this.p1.outerHeight();
|
|
this.handle.css({ left:'0px', top:top+'px' });
|
|
}
|
|
else {
|
|
var left = this.p1pos.left + this.p1.outerWidth();
|
|
this.handle.css({ left:left+'px', top:'0px' });
|
|
}
|
|
|
|
// listen to window resize on IE
|
|
if (bw.ie)
|
|
$(window).resize(onResize);
|
|
|
|
// read saved position from cookie
|
|
var cookie = this.get_cookie();
|
|
if (cookie && !isNaN(cookie)) {
|
|
this.pos = parseFloat(cookie);
|
|
this.resize();
|
|
}
|
|
else if (this.pos) {
|
|
this.resize();
|
|
this.set_cookie();
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Set size and position of all DOM objects
|
|
* according to the saved splitter position
|
|
*/
|
|
this.resize = function()
|
|
{
|
|
if (this.horizontal) {
|
|
this.p1.css('height', Math.floor(this.pos - this.p1pos.top - Math.floor(this.halfsize)) + 'px');
|
|
this.p2.css('top', Math.ceil(this.pos + Math.ceil(this.halfsize) + 2) + 'px');
|
|
this.handle.css('top', Math.round(this.pos - this.halfsize + this.offset)+'px');
|
|
if (bw.ie) {
|
|
var new_height = parseInt(this.parent.outerHeight(), 10) - parseInt(this.p2.css('top'), 10);
|
|
this.p2.css('height', (new_height > 0 ? new_height : 0) + 'px');
|
|
}
|
|
}
|
|
else {
|
|
this.p1.css('width', Math.floor(this.pos - this.p1pos.left - Math.floor(this.halfsize)) + 'px');
|
|
this.p2.css('left', Math.ceil(this.pos + Math.ceil(this.halfsize)) + 'px');
|
|
this.handle.css('left', Math.round(this.pos - this.halfsize + this.offset + 3)+'px');
|
|
if (bw.ie) {
|
|
var new_width = parseInt(this.parent.outerWidth(), 10) - parseInt(this.p2.css('left'), 10) ;
|
|
this.p2.css('width', (new_width > 0 ? new_width : 0) + 'px');
|
|
}
|
|
}
|
|
|
|
this.p2.resize();
|
|
this.p1.resize();
|
|
|
|
// also resize iframe covers
|
|
if (this.drag_active) {
|
|
$('iframe').each(function(i, elem) {
|
|
var pos = $(this).offset();
|
|
$('#iframe-splitter-fix-'+i).css({ top: pos.top+'px', left: pos.left+'px', width:elem.offsetWidth+'px', height: elem.offsetHeight+'px' });
|
|
});
|
|
}
|
|
|
|
if (typeof this.render == 'function')
|
|
this.render(this);
|
|
};
|
|
|
|
/**
|
|
* Handler for mousedown events
|
|
*/
|
|
function onDragStart(e)
|
|
{
|
|
// disable text selection while dragging the splitter
|
|
if (bw.konq || bw.chrome || bw.safari)
|
|
document.body.style.webkitUserSelect = 'none';
|
|
|
|
me.p1pos = me.relative ? me.p1.position() : me.p1.offset();
|
|
me.p2pos = me.relative ? me.p2.position() : me.p2.offset();
|
|
me.drag_active = true;
|
|
|
|
// start listening to mousemove events
|
|
$(document).on('mousemove.' + this.id, onDrag).on('mouseup.' + this.id, onDragStop);
|
|
|
|
// hack messages list so it will propagate the mouseup event over the list
|
|
if (rcmail.message_list)
|
|
rcmail.message_list.drag_active = true;
|
|
|
|
// enable dragging above iframes
|
|
$('iframe').each(function(i, elem) {
|
|
$('<div>')
|
|
.attr('id', 'iframe-splitter-fix-'+i)
|
|
.addClass('iframe-splitter-fix')
|
|
.css({ background: '#fff',
|
|
width: elem.offsetWidth+'px', height: elem.offsetHeight+'px',
|
|
position: 'absolute', opacity: '0.001', zIndex: 1000
|
|
})
|
|
.css($(this).offset())
|
|
.appendTo('body');
|
|
});
|
|
};
|
|
|
|
/**
|
|
* Handler for mousemove events
|
|
*/
|
|
function onDrag(e)
|
|
{
|
|
if (!me.drag_active)
|
|
return false;
|
|
|
|
// with timing events dragging action is more responsive
|
|
window.clearTimeout(me.ts);
|
|
me.ts = window.setTimeout(function() { onDragAction(e); }, 1);
|
|
|
|
return false;
|
|
};
|
|
|
|
/**
|
|
* Dragging action (see onDrag())
|
|
*/
|
|
function onDragAction(e)
|
|
{
|
|
var pos = rcube_event.get_mouse_pos(e);
|
|
|
|
if (me.relative) {
|
|
var parent = me.parent.offset();
|
|
pos.x -= parent.left;
|
|
pos.y -= parent.top;
|
|
}
|
|
|
|
if (me.horizontal) {
|
|
if (((pos.y - me.halfsize) > me.p1pos.top) && ((pos.y + me.halfsize) < (me.p2pos.top + me.p2.outerHeight()))) {
|
|
me.pos = Math.max(me.min, pos.y - Math.max(0, me.offset));
|
|
if (me.pos > me.min)
|
|
me.pos = Math.min(me.pos, me.parent.height() - me.min);
|
|
|
|
me.resize();
|
|
}
|
|
}
|
|
else {
|
|
if (((pos.x - me.halfsize) > me.p1pos.left) && ((pos.x + me.halfsize) < (me.p2pos.left + me.p2.outerWidth()))) {
|
|
me.pos = Math.max(me.min, pos.x - Math.max(0, me.offset));
|
|
if (me.pos > me.min)
|
|
me.pos = Math.min(me.pos, me.parent.width() - me.min);
|
|
|
|
me.resize();
|
|
}
|
|
}
|
|
|
|
me.p1pos = me.relative ? me.p1.position() : me.p1.offset();
|
|
me.p2pos = me.relative ? me.p2.position() : me.p2.offset();
|
|
};
|
|
|
|
/**
|
|
* Handler for mouseup events
|
|
*/
|
|
function onDragStop(e)
|
|
{
|
|
// resume the ability to highlight text
|
|
if (bw.konq || bw.chrome || bw.safari)
|
|
document.body.style.webkitUserSelect = 'auto';
|
|
|
|
// cancel the listening for drag events
|
|
$(document).off('.' + me.id);
|
|
me.drag_active = false;
|
|
|
|
if (rcmail.message_list)
|
|
rcmail.message_list.drag_active = false;
|
|
|
|
// remove temp divs
|
|
$('div.iframe-splitter-fix').remove();
|
|
|
|
me.set_cookie();
|
|
|
|
if (typeof me.callback == 'function')
|
|
me.callback(me);
|
|
|
|
return bw.safari ? true : rcube_event.cancel(e);
|
|
};
|
|
|
|
/**
|
|
* Handler for window resize events
|
|
*/
|
|
function onResize(e)
|
|
{
|
|
if (me.horizontal) {
|
|
var new_height = parseInt(me.parent.outerHeight(), 10) - parseInt(me.p2[0].style.top, 10);
|
|
me.p2.css('height', (new_height > 0 ? new_height : 0) +'px');
|
|
}
|
|
else {
|
|
var new_width = parseInt(me.parent.outerWidth(), 10) - parseInt(me.p2[0].style.left, 10);
|
|
me.p2.css('width', (new_width > 0 ? new_width : 0) + 'px');
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Get saved splitter position from cookie
|
|
*/
|
|
this.get_cookie = function()
|
|
{
|
|
return window.UI ? UI.get_pref(this.id) : null;
|
|
};
|
|
|
|
/**
|
|
* Saves splitter position in cookie
|
|
*/
|
|
this.set_cookie = function()
|
|
{
|
|
if (window.UI)
|
|
UI.save_pref(this.id, this.pos);
|
|
};
|
|
|
|
} // end class rcube_splitter
|
|
|
|
|
|
// static getter for splitter instances
|
|
rcube_splitter._instances = {};
|
|
|
|
rcube_splitter.get_instance = function(id)
|
|
{
|
|
return rcube_splitter._instances[id];
|
|
};
|
|
|
|
// @license-end
|