/** * Roundcube functions for default skin interface * * Copyright (c) 2011, The Roundcube Dev Team * * The contents are subject to the Creative Commons Attribution-ShareAlike * License. It is allowed to copy, distribute, transmit and to adapt the work * by keeping credits to the original autors in the README file. * See http://creativecommons.org/licenses/by-sa/3.0/ for details. * * $Id$ */ function rcube_mail_ui() { var env = {}; var popups = {}; var popupconfig = { forwardmenu: { editable:1 }, searchmenu: { editable:1, callback:searchmenu }, listoptions: { editable:1 }, dragmessagemenu: { sticky:1 }, groupmenu: { above:1 }, mailboxmenu: { above:1 }, composeoptionsmenu: { editable:1, overlap:1 }, // toggle: #1486823, #1486930 'attachment-form': { editable:1, above:1, toggle:!bw.ie&&!bw.linux }, 'upload-form': { editable:1, toggle:!bw.ie&&!bw.linux } }; var me = this; var mailviewsplit; var compose_headers = {}; // export public methods this.set = setenv; this.init = init; this.init_tabs = init_tabs; this.show_about = show_about; this.show_popup = show_popup; this.set_searchmod = set_searchmod; this.show_uploadform = show_uploadform; this.show_header_row = show_header_row; this.hide_header_row = hide_header_row; /** * */ function setenv(key, val) { env[key] = val; } /** * Initialize UI * Called on document.ready */ function init() { rcmail.addEventListener('message', message_displayed); /*** mail task ***/ if (rcmail.env.task == 'mail') { rcmail.addEventListener('menu-open', show_listoptions); rcmail.addEventListener('menu-save', save_listoptions); rcmail.addEventListener('responseafterlist', function(e){ switch_view_mode(rcmail.env.threading ? 'thread' : 'list') }); var dragmenu = $('#dragmessagemenu'); if (dragmenu.length) { rcmail.gui_object('message_dragmenu', 'dragmessagemenu'); popups.dragmessagemenu = dragmenu; } if (rcmail.env.action == 'show' || rcmail.env.action == 'preview') { layout_messageview(); $("#all-headers").resizable({ handles: 's', minHeight: 50 }); $('#previewheaderstoggle').click(function(e){ toggle_preview_headers(this); return false }); } else if (rcmail.env.action == 'compose') { rcmail.addEventListener('aftertoggle-editor', function(){ window.setTimeout(function(){ layout_composeview() }, 200); }); rcmail.addEventListener('aftersend-attachment', show_uploadform); rcmail.addEventListener('add-recipient', function(p){ show_header_row(p.field, true); }); layout_composeview(); // Show input elements with non-empty value var field, fields = ['cc', 'bcc', 'replyto', 'followupto']; for (var f=0; f < fields.length; f++) { if ((field = $('#_'+fields[f])) && field.length && field.val() != '') show_header_row(fields[f], true); } $('#composeoptionstoggle').parent().click(function(){ $('#composeoptionstoggle').toggleClass('enabled'); $('#composeoptions').toggle(); layout_composeview(); return false; }).css('cursor', 'pointer'); new rcube_splitter({ id:'composesplitterv', p1:'#composeview-left', p2:'#composeview-right', orientation:'v', relative:true, start:248, min:170, size:12, render:layout_composeview }).init(); } else if (rcmail.env.action == 'list' || !rcmail.env.action) { var previewframe = $('#mailpreviewframe').is(':visible'); $('#mailpreviewtoggle').addClass(previewframe ? 'enabled' : 'closed').click(function(e){ toggle_preview_pane(e); return false }); $('#maillistmode').addClass(rcmail.env.threading ? '' : 'selected').click(function(e){ switch_view_mode('list'); return false }); $('#mailthreadmode').addClass(rcmail.env.threading ? 'selected' : '').click(function(e){ switch_view_mode('thread'); return false }); mailviewsplit = new rcube_splitter({ id:'mailviewsplitter', p1:'#mailview-top', p2:'#mailview-bottom', orientation:'h', relative:true, start:310, min:150, size:0, offset:-22 }); if (previewframe) mailviewsplit.init(); new rcube_scroller('#folderlist-content', '#folderlist-header', '#folderlist-footer'); rcmail.addEventListener('setquota', update_quota); } if ($('#mailview-left').length) { new rcube_splitter({ id:'mailviewsplitterv', p1:'#mailview-left', p2:'#mailview-right', orientation:'v', relative:true, start:248, min:150, size:12, callback:render_mailboxlist, render:resize_leftcol }).init(); } } /*** settings task ***/ else if (rcmail.env.task == 'settings') { rcmail.addEventListener('init', function(){ var tab = '#settingstabpreferences'; if (rcmail.env.action) tab = '#settingstab' + (rcmail.env.action.indexOf('identity')>0 ? 'identities' : rcmail.env.action.replace(/\./g, '')); $(tab).addClass('selected') .children().first().removeAttr('onclick').click(function() { return false; }); }); if (rcmail.env.action == 'folders') { new rcube_splitter({ id:'folderviewsplitter', p1:'#folderslist', p2:'#folder-details', orientation:'v', relative:true, start:305, min:150, size:12 }).init(); new rcube_scroller('#folderslist-content', '#folderslist-header', '#folderslist-footer'); rcmail.addEventListener('setquota', update_quota); } else if (rcmail.env.action == 'identities') { new rcube_splitter({ id:'identviewsplitter', p1:'#identitieslist', p2:'#identity-details', orientation:'v', relative:true, start:305, min:150, size:12 }).init(); } } /*** addressbook task ***/ else if (rcmail.env.task == 'addressbook') { rcmail.addEventListener('afterupload-photo', show_uploadform); if (rcmail.env.action == '') { new rcube_splitter({ id:'addressviewsplitterd', p1:'#addressview-left', p2:'#addressview-right', orientation:'v', relative:true, start:226, min:150, size:12, render:resize_leftcol }).init(); new rcube_splitter({ id:'addressviewsplitter', p1:'#addresslist', p2:'#contacts-box', orientation:'v', relative:true, start:296, min:220, size:12 }).init(); new rcube_scroller('#directorylist-content', '#directorylist-header', '#directorylist-footer'); } } /*** login page ***/ else if (rcmail.env.task == 'login') { if (bw.ie && bw.vendver < 8) { var popup = $('
') .addClass('readtext') .html("Roundcube will not work well with the crappy browser ya' using. Get yourself a new internet browsing software and don't come back without!

Sincerly,
the Roundcube Dev Team

") .appendTo(document.body) .dialog({ dialogClass: 'alert', closeOnEscape: true, title: "No way, are you serious?", close: function() { popup.dialog('destroy').remove(); }, width: 450 }); } } // turn a group of fieldsets into tabs $('.tabbed').each(function(idx, elem){ init_tabs(elem); }) // decorate select elements $('select.decorated').each(function(){ if (bw.opera) { $(this).removeClass('decorated'); return; } var title = $('option', this).first().text(); if ($('option:selected', this).val() != '') title = $('option:selected', this).text(); var select = $(this) .change(function(){ var val = $('option:selected', this).text(); $(this).next().children().html(val); }); $('' + title + '') .css('position', 'absolute') .offset(select.position()) .insertAfter(select) .children().width(select.outerWidth() - 40); select.parent().css('position', 'relative'); }); $(document.body) .bind('mouseup', body_mouseup) .bind('keyup', function(e){ if (e.keyCode == 27) { for (var id in popups) { if (popups[id].is(':visible')) show_popup(id, false); } } }); $('iframe').load(function(e){ // this = iframe var doc = this.contentDocument ? this.contentDocument : this.contentWindow ? this.contentWindow.document : null; $(doc).mouseup(body_mouseup); }) .contents().mouseup(body_mouseup); $(window).resize(function(e) { // check target due to bugs in jquery // http://bugs.jqueryui.com/ticket/7514 // http://bugs.jquery.com/ticket/9841 if (e.target == window) resize(); }); } /** * Handler for mouse-up events on the document body. * This will close all open popup menus */ function body_mouseup(e) { var config, obj, target = e.target; for (var id in popups) { obj = popups[id]; config = popupconfig[id]; if (obj.is(':visible') && target.id != id+'link' && !config.toggle && (!config.editable || !target_overlaps(target, obj.get(0))) && (!config.sticky || !rcube_mouse_is_over(e, obj.get(0))) ) { var myid = id+''; window.setTimeout(function(){ show_popupmenu(myid, false) }, 10); } } } /** * Update UI on window resize */ function resize() { if (rcmail.env.task == 'mail' && (rcmail.env.action == 'show' || rcmail.env.action == 'preview')) { layout_messageview(); } if (rcmail.env.task == 'mail' && rcmail.env.action == 'compose') { layout_composeview(); } } /** * Triggered when a new user message is displayed */ function message_displayed(p) { // show a popup dialog on errors if (p.type == 'error') { if (!me.messagedialog) { me.messagedialog = $('
').addClass('popupdialog'); } var pos = $(p.object).offset(); me.messagedialog.dialog('close'); me.messagedialog.html(p.message) .dialog({ resizable: false, closeOnEscape: true, dialogClass: 'popupmessage ' + p.type, title: env.errortitle, close: function() { me.messagedialog.dialog('destroy').hide(); }, position: ['center', pos.top - 160], hide: { effect:'drop', direction:'down' }, width: 420, minHeight: 90 }).show(); window.setTimeout(function(){ me.messagedialog.dialog('close'); }, Math.max(2000, p.timeout / 2)); } } /** * Adjust UI objects of the mail view screen */ function layout_messageview() { $('#messagecontent').css('top', ($('#messageheader').outerHeight() + 10) + 'px'); $('#message-objects div a').addClass('button'); if (!$('#attachment-list li').length) { $('div.rightcol').hide(); $('div.leftcol').css('margin-right', '0'); } } function render_mailboxlist(splitter) { // TODO: implement smart shortening of long folder names } function resize_leftcol(splitter) { if (splitter) $('#quicksearchbar input').css('width', (splitter.pos - 70) + 'px'); } function layout_composeview() { var body = $('#composebody'), form = $('#compose-content'), bottom = $('#composeview-bottom'), w, h; bottom.css('height', (form.height() - bottom.position().top) + 'px'); w = body.parent().width() - 6; h = body.parent().height() - 36; body.width(w).height(h); if (window.tinyMCE && tinyMCE.get('composebody')) { $('#composebody_tbl').width((w+10)+'px').height('').css('margin-top', '1px'); $('#composebody_ifr').width((w+10)+'px').height((h-22)+'px'); } else { $('#googie_edit_layer').height(h+'px'); } var abooks = $('#directorylist'); $('#compose-contacts .scroller').css('top', abooks.position().top + abooks.outerHeight()); } function update_quota(p) { var y = p.total ? Math.ceil(p.percent / 100 * 20) * 24 : 0; $('#quotadisplay').css('background-position', '0 -'+y+'px'); } /** * Trigger for popup menus */ function show_popup(popup, show, config) { // auto-register menu object if (config || !popupconfig[popup]) popupconfig[popup] = $.extend(popupconfig[popup] || {}, config); var visible = show_popupmenu(popup, show), config = popupconfig[popup]; if (typeof config.callback == 'function') config.callback(visible); } /** * Show/hide a specific popup menu */ function show_popupmenu(popup, show) { var obj = popups[popup], config = popupconfig[popup], ref = $('#'+popup+'link'), above = config.above; if (!obj) { obj = popups[popup] = $('#'+popup); obj.appendTo(document.body); // move them to top for proper absolute positioning } if (!obj || !obj.length) return false; if (typeof show == 'undefined') show = obj.is(':visible') ? false : true; else if (config.toggle && show && obj.is(':visible')) show = false; if (show && ref) { var parent = ref.parent(), win = $(window), pos; if (parent.hasClass('dropbutton')) ref = parent; pos = ref.offset(); ref.offsetHeight = ref.outerHeight(); if (!above && pos.top + ref.offsetHeight + obj.height() > win.height()) above = true; if (pos.left + obj.width() > win.width()) pos.left = win.width() - obj.width() - 12; obj.css({ left:pos.left, top:(pos.top + (above ? -obj.height() : ref.offsetHeight)) }); } obj[show?'show':'hide'](); // hide drop-down elements on buggy browsers if (bw.ie6 && config.overlap) { $('select').css('visibility', show?'hidden':'inherit'); $('select', obj).css('visibility', 'inherit'); } return show; } /** * */ function target_overlaps(target, elem) { while (target.parentNode) { if (target.parentNode == elem) return true; target = target.parentNode; } return false; } /** * Show/hide the preview pane */ function toggle_preview_pane(e) { var button = $(e.target), frame = $('#mailpreviewframe'), visible = !frame.is(':visible'), splitter = mailviewsplit.pos || parseInt(bw.get_cookie('mailviewsplitter') || 320), topstyles, bottomstyles, uid; frame.toggle(); button.removeClass().addClass(visible ? 'enabled' : 'closed'); if (visible) { $('#mailview-top').css({ bottom:'auto' }); $('#mailview-bottom').css({ height:'auto' }); rcmail.env.contentframe = 'messagecontframe'; if (uid = rcmail.message_list.get_single_selection()) rcmail.show_message(uid, false, true); // let the splitter set the correct size and position if (mailviewsplit.handle) { mailviewsplit.handle.show(); mailviewsplit.resize(); } else mailviewsplit.init(); } else { rcmail.env.contentframe = null; rcmail.show_contentframe(false); $('#mailview-top').css({ height:'auto', bottom:'28px' }); $('#mailview-bottom').css({ top:'auto', height:'26px' }); if (mailviewsplit.handle) mailviewsplit.handle.hide(); } if (visible && uid && rcmail.message_list) rcmail.message_list.scrollto(uid); rcmail.command('save-pref', { name:'preview_pane', value:(visible?1:0) }); } /** * Switch between short and full headers display in message preview */ function toggle_preview_headers(button) { $('#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') else button.attr('href', '#details').removeClass('remove').addClass('add') } /** * */ function switch_view_mode(mode) { if (rcmail.env.threading != (mode == 'thread')) rcmail.set_list_options(null, undefined, undefined, mode == 'thread' ? 1 : 0); $('#maillistmode, #mailthreadmode').removeClass('selected'); $('#mail'+mode+'mode').addClass('selected'); } /**** popup callbacks ****/ 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; if (rcmail.env.task == 'mail') { mods = mods[mbox] ? mods[mbox] : mods['*']; all = 'text'; } 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 show_listoptions() { var $dialog = $('#listoptions'); // close the dialog if ($dialog.is(':visible')) { $dialog.dialog('close'); 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'); $('input[name="view"][value="thread"]').prop('checked', rcmail.env.threading ? true : false); $('input[name="view"][value="list"]').prop('checked', rcmail.env.threading ? false : true); // list columns var found, cols = $('input[name="list_col[]"]'); for (var i=0; i < cols.length; i++) { if (cols[i].value != 'from') { found = $.inArray(cols[i].value, rcmail.env.coltypes) != -1; } else { found = ($.inArray('from', rcmail.env.coltypes) != -1 || $.inArray('to', rcmail.env.coltypes) != -1); } $(cols[i]).prop('checked', found); } $dialog.dialog({ modal: true, resizable: false, closeOnEscape: true, title: null, close: function() { $dialog.dialog('destroy').hide(); }, width: 650 }).show(); } /** * */ function save_listoptions() { $('#listoptions').dialog('close'); var sort = $('input[name="sort_col"]:checked').val(), ord = $('input[name="sort_ord"]:checked').val(), thread = $('input[name="view"]:checked').val(), cols = $('input[name="list_col[]"]:checked') .map(function(){ return this.value; }).get(); rcmail.set_list_options(cols, sort, ord, thread == 'thread' ? 1 : 0); } /** * */ function set_searchmod(elem) { var all, m, task = rcmail.env.task, mods = rcmail.env.search_mods, mbox = rcmail.env.mailbox; 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) return; $('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; } }); } function show_uploadform() { var $dialog = $('#upload-dialog'); // close the dialog if ($dialog.is(':visible')) { $dialog.dialog('close'); return; } // add icons to clone file input field if (rcmail.env.action == 'compose' && !$dialog.data('extended')) { $('') .addClass('iconlink add') .attr('href', '#add') .html('Add') .appendTo($('input[type="file"]', $dialog).parent()) .click(add_uploadfile); $dialog.data('extended', true); } $dialog.dialog({ modal: true, resizable: false, closeOnEscape: true, title: $dialog.attr('title'), close: function() { try { $('#upload-dialog form').get(0).reset(); } catch(e){ } // ignore errors $dialog.dialog('destroy').hide(); $('div.addline', $dialog).remove(); }, width: 480 }).show(); if (!document.all) $('input[type=file]', $dialog).first().click(); } function add_uploadfile(e) { var div = $(this).parent(); var clone = div.clone().addClass('addline').insertAfter(div); clone.children('.iconlink').click(add_uploadfile); clone.children('input').val(''); if (!document.all) $('input[type=file]', clone).click(); } /** * */ 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(); 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); } // first hide not selected tabs current = current || 0; fs.each(function(idx) { if (idx != current) $(this).hide(); }); // create tabs container var tabs = $('
').addClass('tabsbar').prependTo(content); // convert fildsets into tabs fs.each(function(idx) { var tab, a, elm = $(this), legend = elm.children('legend'); // create a tab a = $('').text(legend.text()).attr('href', '#'); tab = $('').attr({'id': 'tab'+idx, 'class': 'tablink'}) .click(function() { show_tab(id, idx); return false }) // remove legend legend.remove(); // style fieldset elm.addClass('tab'); // style selected tab if (idx == current) tab.addClass('selected'); // add the tab to container tab.append(a).appendTo(tabs); }); } function show_tab(id, index) { var fs = $('#'+id).children('fieldset'); fs.each(function(idx) { // Show/hide fieldset (tab content) $(this)[index==idx ? 'show' : 'hide'](); // Select/unselect tab $('#tab'+idx).toggleClass('selected', idx==index); }); } /** * Show about page as jquery UI dialog */ function show_about(elem) { var frame = $('