From c6447e2ce289188493590ec0d5449fa3692eed08 Mon Sep 17 00:00:00 2001 From: Aleksander Machniak <alec@alec.pl> Date: Wed, 02 Jul 2014 07:03:22 -0400 Subject: [PATCH] Use treelist widget for folders list in Settings/Folders (#1489648) --- program/js/app.js | 1065 +++++++++++++++++++++++++++++++++++++++------------------- 1 files changed, 715 insertions(+), 350 deletions(-) diff --git a/program/js/app.js b/program/js/app.js index 914bb02..2b9c3f0 100644 --- a/program/js/app.js +++ b/program/js/app.js @@ -46,11 +46,12 @@ this.messages = {}; this.group2expand = {}; this.http_request_jobs = {}; + this.menu_stack = []; // webmail client settings this.dblclick_time = 500; this.message_time = 5000; - this.identifier_expr = new RegExp('[^0-9a-z\-_]', 'gi'); + this.identifier_expr = /[^0-9a-z_-]/gi; // environment defaults this.env = { @@ -197,7 +198,10 @@ // enable general commands this.enable_command('close', 'logout', 'mail', 'addressbook', 'settings', 'save-pref', - 'compose', 'undo', 'about', 'switch-task', 'menu-open', 'menu-save', true); + 'compose', 'undo', 'about', 'switch-task', 'menu-open', 'menu-close', 'menu-save', true); + + // set active task button + this.set_button(this.task, 'sel'); if (this.env.permaurl) this.enable_command('permaurl', 'extwin', true); @@ -232,8 +236,7 @@ return ref.command('sort', $(this).attr('rel'), this); }); - document.onmouseup = function(e){ return ref.doc_mouse_up(e); }; - this.gui_objects.messagelist.parentNode.onmousedown = function(e){ return ref.click_on_list(e); }; + this.gui_objects.messagelist.parentNode.onclick = function(e){ return ref.click_on_list(e || window.event); }; this.enable_command('toggle_status', 'toggle_flag', 'sort', true); this.enable_command('set-listmode', this.env.threads && !this.is_multifolder_listing()); @@ -276,7 +279,7 @@ this.env.address_group_stack = []; this.env.compose_commands = ['send-attachment', 'remove-attachment', 'send', 'cancel', 'toggle-editor', 'list-adresses', 'pushgroup', 'search', 'reset-search', 'extwin', - 'insert-response', 'save-response']; + 'insert-response', 'save-response', 'menu-open', 'menu-close']; if (this.env.drafts_mailbox) this.env.compose_commands.push('savedraft') @@ -302,19 +305,19 @@ $('a.insertresponse', this.gui_objects.responseslist) .attr('unselectable', 'on') .mousedown(function(e){ return rcube_event.cancel(e); }) - .mouseup(function(e){ - ref.command('insert-response', $(this).attr('rel')); - $(document.body).trigger('mouseup'); // hides the menu - return rcube_event.cancel(e); + .bind('mouseup keypress', function(e){ + if (e.type == 'mouseup' || rcube_event.get_keycode(e) == 13) { + ref.command('insert-response', $(this).attr('rel')); + $(document.body).trigger('mouseup'); // hides the menu + return rcube_event.cancel(e); + } }); // avoid textarea loosing focus when hitting the save-response button/link - for (var i=0; this.buttons['save-response'] && i < this.buttons['save-response'].length; i++) { - $('#'+this.buttons['save-response'][i].id).mousedown(function(e){ return rcube_event.cancel(e); }) - } + $.each(this.buttons['save-response'] || [], function (i, v) { + $('#' + v.id).mousedown(function(e){ return rcube_event.cancel(e); }) + }); } - - document.onmouseup = function(e){ return ref.doc_mouse_up(e); }; // init message compose form this.init_messageform(); @@ -339,12 +342,25 @@ // init address book widget if (this.gui_objects.contactslist) { this.contact_list = new rcube_list_widget(this.gui_objects.contactslist, - { multiselect:true, draggable:false, keyboard:false }); + { multiselect:true, draggable:false, keyboard:true }); this.contact_list .addEventListener('initrow', function(o) { ref.triggerEvent('insertrow', { cid:o.uid, row:o }); }) .addEventListener('select', function(o) { ref.compose_recipient_select(o); }) - .addEventListener('dblclick', function(o) { ref.compose_add_recipient('to'); }) + .addEventListener('dblclick', function(o) { ref.compose_add_recipient(); }) + .addEventListener('keypress', function(o) { + if (o.key_pressed == o.ENTER_KEY) { + if (!ref.compose_add_recipient()) { + // execute link action on <enter> if not a recipient entry + if (o.last_selected && String(o.last_selected).charAt(0) == 'G') { + $(o.rows[o.last_selected].obj).find('a').first().click(); + } + } + } + }) .init(); + + // remember last focused address field + $('#_to,#_cc,#_bcc').focus(function() { ref.env.focused_field = this; }); } if (this.gui_objects.addressbookslist) { @@ -390,16 +406,23 @@ .addEventListener('dragend', function(e) { ref.drag_end(e); }) .init(); - if (this.env.cid) - this.contact_list.highlight_row(this.env.cid); - this.gui_objects.contactslist.parentNode.onmousedown = function(e){ return ref.click_on_list(e); }; - document.onmouseup = function(e){ return ref.doc_mouse_up(e); }; $(this.gui_objects.qsearchbox).focusin(function() { ref.contact_list.blur(); }); this.update_group_commands(); this.command('list'); + } + + if (this.gui_objects.savedsearchlist) { + this.savedsearchlist = new rcube_treelist_widget(this.gui_objects.savedsearchlist, { + id_prefix: 'rcmli', + id_encode: this.html_identifier_encode, + id_decode: this.html_identifier_decode + }); + + this.savedsearchlist.addEventListener('select', function(node) { + ref.triggerEvent('selectfolder', { folder:node.id, prefix:'rcmli' }); }); } this.set_page_buttons(); @@ -449,19 +472,22 @@ if (this.gui_objects.identitieslist) { this.identity_list = new rcube_list_widget(this.gui_objects.identitieslist, - {multiselect:false, draggable:false, keyboard:false}); + {multiselect:false, draggable:false, keyboard:true}); this.identity_list .addEventListener('select', function(o) { ref.identity_select(o); }) + .addEventListener('keypress', function(o) { + if (o.key_pressed == o.ENTER_KEY) { + ref.identity_select(o); + } + }) .init() .focus(); - - if (this.env.iid) - this.identity_list.highlight_row(this.env.iid); } else if (this.gui_objects.sectionslist) { - this.sections_list = new rcube_list_widget(this.gui_objects.sectionslist, {multiselect:false, draggable:false, keyboard:false}); + this.sections_list = new rcube_list_widget(this.gui_objects.sectionslist, {multiselect:false, draggable:false, keyboard:true}); this.sections_list .addEventListener('select', function(o) { ref.section_select(o); }) + .addEventListener('keypress', function(o) { if (o.key_pressed == o.ENTER_KEY) ref.section_select(o); }) .init() .focus(); } @@ -469,7 +495,7 @@ this.init_subscription_list(); } else if (this.gui_objects.responseslist) { - this.responses_list = new rcube_list_widget(this.gui_objects.responseslist, {multiselect:false, draggable:false, keyboard:false}); + this.responses_list = new rcube_list_widget(this.gui_objects.responseslist, {multiselect:false, draggable:false, keyboard:true}); this.responses_list .addEventListener('select', function(list) { var win, id = list.get_single_selection(); @@ -539,6 +565,7 @@ // init treelist widget if (this.gui_objects.folderlist && window.rcube_treelist_widget) { this.treelist = new rcube_treelist_widget(this.gui_objects.folderlist, { + selectable: true, id_prefix: 'rcmli', id_encode: this.html_identifier_encode, id_decode: this.html_identifier_decode, @@ -558,6 +585,18 @@ .bind('dragover dragleave', function(e){ return ref.file_drag_hover(e, e.type == 'dragover'); }) .get(0).addEventListener('drop', function(e){ return ref.file_dropped(e); }, false); } + + // catch document (and iframe) mouse clicks + var body_mouseup = function(e){ return ref.doc_mouse_up(e); }; + $(document.body) + .bind('mouseup', body_mouseup) + .bind('keydown', function(e){ return ref.doc_keypress(e); }); + + $('iframe').load(function(e) { + try { $(this.contentDocument || this.contentWindow).on('mouseup', body_mouseup); } + catch (e) {/* catch possible "Permission denied" error in IE */ } + }) + .contents().on('mouseup', body_mouseup); // trigger init event hook this.triggerEvent('init', { task:this.task, action:this.env.action }); @@ -591,7 +630,7 @@ { var ret, uid, cid, url, flag, aborted = false; - if (obj && obj.blur) + if (obj && obj.blur && !(event && rcube_event.is_keyboard(event))) obj.blur(); // do nothing if interface is locked by other command (with exception for searching reset) @@ -634,8 +673,8 @@ } // trigger plugin hooks - this.triggerEvent('actionbefore', {props:props, action:command}); - ret = this.triggerEvent('before'+command, props); + this.triggerEvent('actionbefore', {props:props, action:command, originalEvent:event}); + ret = this.triggerEvent('before'+command, props || event); if (ret !== undefined) { // abort if one of the handlers returned false if (ret === false) @@ -685,9 +724,6 @@ form.target = win.name; form.submit(); } - else { - // this.display_message(this.get_label('windowopenerror'), 'error'); - } } else { this.open_window(this.env.permaurl, true); @@ -710,9 +746,15 @@ var mimetype = this.env.attachments[props.id]; this.enable_command('open-attachment', mimetype && this.env.mimetypes && $.inArray(mimetype, this.env.mimetypes) >= 0); } + this.show_menu(props, props.show || undefined, event); + break; + + case 'menu-close': + this.hide_menu(props, event); + break; case 'menu-save': - this.triggerEvent(command, {props:props}); + this.triggerEvent(command, {props:props, originalEvent:event}); return false; case 'open': @@ -890,14 +932,14 @@ case 'move': case 'moveto': // deprecated if (this.task == 'mail') - this.move_messages(props, obj); + this.move_messages(props, event); else if (this.task == 'addressbook') this.move_contacts(props); break; case 'copy': if (this.task == 'mail') - this.copy_messages(props, obj); + this.copy_messages(props, event); else if (this.task == 'addressbook') this.copy_contacts(props); break; @@ -1311,7 +1353,7 @@ this.command_enabled = function(cmd) { return this.commands[cmd]; - } + }; // lock/unlock interface this.set_busy = function(a, message, id) @@ -1353,10 +1395,11 @@ // switch to another application task this.switch_task = function(task) { - if (this.task===task && task!='mail') + if (this.task === task && task != 'mail') return; var url = this.get_task_url(task); + if (task == 'mail') url += '&_mbox=INBOX'; else if (task == 'logout') @@ -1411,10 +1454,10 @@ this.save_pref = function(prop) { - var request = {'_name': prop.name, '_value': prop.value}; + var request = {_name: prop.name, _value: prop.value}; if (prop.session) - request['_session'] = prop.session; + request._session = prop.session; if (prop.env) this.env[prop.env] = prop.value; @@ -1453,7 +1496,8 @@ if (menu && modkey == SHIFT_KEY && this.commands['copy']) { var pos = rcube_event.get_mouse_pos(e); this.env.drag_target = target; - $(menu).css({top: (pos.y-10)+'px', left: (pos.x-10)+'px'}).show(); + this.show_menu(this.gui_objects.dragmenu.id, true, e); + $(menu).css({top: (pos.y-10)+'px', left: (pos.x-10)+'px'}); return true; } @@ -1553,7 +1597,7 @@ // select the folder if one of its childs is currently selected // don't select if it's virtual (#1488346) - if (this.env.mailbox && this.env.mailbox.startsWith(name + this.env.delimiter) && !node.virtual) + if (!node.virtual && this.env.mailbox && this.env.mailbox.startsWith(name + this.env.delimiter)) this.command('list', name); } else { @@ -1569,17 +1613,22 @@ } }; + // global mouse-click handler to cleanup some UI elements this.doc_mouse_up = function(e) { - var list, id; + var list, id, target = rcube_event.get_target(e); // ignore event if jquery UI dialog is open - if ($(rcube_event.get_target(e)).closest('.ui-dialog, .ui-widget-overlay').length) + if ($(target).closest('.ui-dialog, .ui-widget-overlay').length) return; - list = this.message_list || this.contact_list; - if (list && !rcube_mouse_is_over(e, list.list.parentNode)) - list.blur(); + // remove focus from list widgets + if (window.rcube_list_widget && rcube_list_widget._instances.length) { + $.each(rcube_list_widget._instances, function(i,list){ + if (list && !rcube_mouse_is_over(e, list.list.parentNode)) + list.blur(); + }); + } // reset 'pressed' buttons if (this.buttons_sel) { @@ -1588,7 +1637,80 @@ this.button_out(this.buttons_sel[id], id); this.buttons_sel = {}; } + + // reset popup menus; delayed to have updated menu_stack data + setTimeout(function(e){ + var obj, skip, config, id, i, parents = $(target).parents(); + for (i = ref.menu_stack.length - 1; i >= 0; i--) { + id = ref.menu_stack[i]; + obj = $('#' + id); + + if (obj.is(':visible') + && target != obj.data('opener') + && target != obj.get(0) // check if scroll bar was clicked (#1489832) + && !parents.is(obj.data('opener')) + && id != skip + && (obj.attr('data-editable') != 'true' || !$(target).parents('#' + id).length) + && (obj.attr('data-sticky') != 'true' || !rcube_mouse_is_over(e, obj.get(0))) + ) { + ref.hide_menu(id, e); + } + skip = obj.data('parent'); + } + }, 10); }; + + // global keypress event handler + this.doc_keypress = function(e) + { + // Helper method to move focus to the next/prev active menu item + var focus_menu_item = function(dir) { + var obj, item, mod = dir < 0 ? 'prevAll' : 'nextAll', limit = dir < 0 ? 'last' : 'first'; + if (ref.focused_menu && (obj = $('#'+ref.focused_menu))) { + item = obj.find(':focus').closest('li')[mod](':has(:not([aria-disabled=true]))').find('a,input')[limit](); + if (!item.length) + item = obj.find(':focus').closest('ul')[mod](':has(:not([aria-disabled=true]))').find('a,input')[limit](); + return item.focus().length; + } + + return 0; + }; + + var target = e.target || {}, + keyCode = rcube_event.get_keycode(e); + + // save global reference for keyboard detection on click events in IE + rcube_event._last_keyboard_event = e; + + if (e.keyCode != 27 && (!this.menu_keyboard_active || target.nodeName == 'TEXTAREA' || target.nodeName == 'SELECT')) { + return true; + } + + switch (keyCode) { + case 38: + case 40: + case 63232: // "up", in safari keypress + case 63233: // "down", in safari keypress + focus_menu_item(keyCode == 38 || keyCode == 63232 ? -1 : 1); + return rcube_event.cancel(e); + + case 9: // tab + if (this.focused_menu) { + var mod = rcube_event.get_modifier(e); + if (!focus_menu_item(mod == SHIFT_KEY ? -1 : 1)) { + this.hide_menu(this.focused_menu, e); + } + } + return rcube_event.cancel(e); + + case 27: // esc + if (this.menu_stack.length) + this.hide_menu(this.menu_stack[this.menu_stack.length-1], e); + break; + } + + return true; + } this.click_on_list = function(e) { @@ -1596,9 +1718,9 @@ this.gui_objects.qsearchbox.blur(); if (this.message_list) - this.message_list.focus(); + this.message_list.focus(e); else if (this.contact_list) - this.contact_list.focus(); + this.contact_list.focus(e); return true; }; @@ -1734,9 +1856,6 @@ && !this.env.mailboxes[id].virtual && (this.env.mailboxes[id].id != this.env.mailbox || this.is_multifolder_listing())) ? 1 : 0; - case 'settings': - return id != this.env.mailbox ? 1 : 0; - case 'addressbook': var target; if (id != this.env.source && (target = this.env.contactfolders[id])) { @@ -1778,6 +1897,13 @@ extwin = window.open(url, wname, 'width='+w+',height='+h+',top='+t+',left='+l+',resizable=yes,location=no,scrollbars=yes' +(toolbar ? ',toolbar=yes,menubar=yes,status=yes' : ',toolbar=no,menubar=no,status=no')); + } + + // detect popup blocker (#1489618) + // don't care this might not work with all browsers + if (!extwin || extwin.closed) { + this.display_message(this.get_label('windowopenerror'), 'warning'); + return; } // write loading... message to empty windows @@ -1876,7 +2002,7 @@ flags: flags.extra_flags }); - var c, n, col, html, css_class, + var c, n, col, html, css_class, label, status_class = '', status_label = '', tree = '', expando = '', list = this.message_list, rows = list.rows, @@ -1893,17 +2019,26 @@ css_class = 'msgicon'; if (this.env.status_col === null) { css_class += ' status'; - if (flags.deleted) - css_class += ' deleted'; - else if (!flags.seen) - css_class += ' unread'; - else if (flags.unread_children > 0) - css_class += ' unreadchildren'; + if (flags.deleted) { + status_class += ' deleted'; + status_label += this.get_label('deleted') + ' '; + } + else if (!flags.seen) { + status_class += ' unread'; + status_label += this.get_label('unread') + ' '; + } + else if (flags.unread_children > 0) { + status_class += ' unreadchildren'; + } } - if (flags.answered) - css_class += ' replied'; - if (flags.forwarded) - css_class += ' forwarded'; + if (flags.answered) { + status_class += ' replied'; + status_label += this.get_label('replied') + ' '; + } + if (flags.forwarded) { + status_class += ' forwarded'; + status_label += this.get_label('replied') + ' '; + } // update selection if (message.selected && !list.in_selection(uid)) @@ -1940,15 +2075,17 @@ row_class += ' unroot'; } - tree += '<span id="msgicn'+row.id+'" class="'+css_class+'"> </span>'; + tree += '<span id="msgicn'+row.id+'" class="'+css_class+status_class+'" title="'+status_label+'"></span>'; row.className = row_class; // build subject link if (cols.subject) { - var action = flags.mbox == this.env.drafts_mailbox ? 'compose' : 'show'; - var uid_param = flags.mbox == this.env.drafts_mailbox ? '_draft_uid' : '_uid'; - cols.subject = '<a href="./?_task=mail&_action='+action+'&_mbox='+urlencode(flags.mbox)+'&'+uid_param+'='+urlencode(uid)+'"'+ - ' onclick="return rcube_event.cancel(event)" onmouseover="rcube_webmail.long_subject_title(this,'+(message.depth+1)+')"><span>'+cols.subject+'</span></a>'; + var action = flags.mbox == this.env.drafts_mailbox ? 'compose' : 'show', + uid_param = flags.mbox == this.env.drafts_mailbox ? '_draft_uid' : '_uid', + query = { _mbox: flags.mbox }; + query[uid_param] = uid; + cols.subject = '<a href="' + this.url(action, query) + '" onclick="return rcube_event.keyboard_only(event)"' + + ' onmouseover="rcube_webmail.long_subject_title(this,'+(message.depth+1)+')" tabindex="-1"><span>'+cols.subject+'</span></a>'; } // add each submitted col @@ -1962,28 +2099,36 @@ if (c == 'flag') { css_class = (flags.flagged ? 'flagged' : 'unflagged'); - html = '<span id="flagicn'+row.id+'" class="'+css_class+'"> </span>'; + label = this.get_label(css_class); + html = '<span id="flagicn'+row.id+'" class="'+css_class+'" title="'+label+'"></span>'; } else if (c == 'attachment') { + label = this.get_label('withattachment'); if (flags.attachmentClass) - html = '<span class="'+flags.attachmentClass+'"> </span>'; + html = '<span class="'+flags.attachmentClass+'" title="'+label+'"></span>'; else if (/application\/|multipart\/(m|signed)/.test(flags.ctype)) - html = '<span class="attachment"> </span>'; + html = '<span class="attachment" title="'+label+'"></span>'; else if (/multipart\/report/.test(flags.ctype)) - html = '<span class="report"> </span>'; - else + html = '<span class="report"></span>'; + else html = ' '; } else if (c == 'status') { - if (flags.deleted) + label = ''; + if (flags.deleted) { css_class = 'deleted'; - else if (!flags.seen) + label = this.get_label('deleted'); + } + else if (!flags.seen) { css_class = 'unread'; - else if (flags.unread_children > 0) + label = this.get_label('unread'); + } + else if (flags.unread_children > 0) { css_class = 'unreadchildren'; + } else css_class = 'msgicon'; - html = '<span id="statusicn'+row.id+'" class="'+css_class+'"> </span>'; + html = '<span id="statusicn'+row.id+'" class="'+css_class+status_class+'" title="'+label+'"></span>'; } else if (c == 'threads') html = expando; @@ -1993,8 +2138,10 @@ html = tree + cols[c]; } else if (c == 'priority') { - if (flags.prio > 0 && flags.prio < 6) - html = '<span class="prio'+flags.prio+'"> </span>'; + if (flags.prio > 0 && flags.prio < 6) { + label = this.get_label('priority') + ' ' + flags.prio; + html = '<span class="prio'+flags.prio+'" title="'+label+'"></span>'; + } else html = ' '; } @@ -2111,17 +2258,37 @@ this.location_href(this.env.comm_path+url, target, true); // mark as read and change mbox unread counter - if (preview && this.message_list && this.message_list.rows[id] && this.message_list.rows[id].unread && this.env.preview_pane_mark_read >= 0) { + if (preview && this.message_list && this.message_list.rows[id] && this.message_list.rows[id].unread && this.env.preview_pane_mark_read > 0) { this.preview_read_timer = setTimeout(function() { - ref.set_message(id, 'unread', false); - if (ref.env.unread_counts[ref.env.mailbox]) { - ref.env.unread_counts[ref.env.mailbox] -= 1; - ref.set_unread_count(ref.env.mailbox, ref.env.unread_counts[ref.env.mailbox], ref.env.mailbox == 'INBOX'); - } - if (ref.env.preview_pane_mark_read > 0) - ref.http_post('mark', {_uid: id, _flag: 'read', _quiet: 1}); + ref.set_unread_message(id, ref.env.mailbox); + ref.http_post('mark', {_uid: id, _flag: 'read', _quiet: 1}); }, this.env.preview_pane_mark_read * 1000); } + } + }; + + // update message status and unread counter after marking a message as read + this.set_unread_message = function(id, folder) + { + var self = this; + + // find window with messages list + if (!self.message_list) + self = self.opener(); + + if (!self && window.parent) + self = parent.rcmail; + + if (!self || !self.message_list) + return; + + // this may fail in multifolder mode + if (self.set_message(id, 'unread', false) === false) + self.set_message(id + '-' + folder, 'unread', false); + + if (self.env.unread_counts[folder] > 0) { + self.env.unread_counts[folder] -= 1; + self.set_unread_count(folder, self.env.unread_counts[folder], folder == 'INBOX' && !self.is_multifolder_listing()); } }; @@ -2271,6 +2438,9 @@ url._framed = 1; } + if (this.env.uid) + url._uid = this.env.uid; + // load message list to target frame/window if (mbox) { this.set_busy(true, 'loading'); @@ -2284,7 +2454,6 @@ this.clear_message_list = function() { this.env.messages = {}; - this.last_selected = 0; this.show_contentframe(false); if (this.message_list) @@ -2303,6 +2472,7 @@ url._page = page; this.http_request('list', url, lock); + this.update_state({ _mbox: mbox, _page: (page && page > 1 ? page : null) }); }; // removes messages that doesn't exists from list selection array @@ -2317,7 +2487,7 @@ selection.push(selected[i]); this.message_list.selection = selection; - } + }; // expand all threads with unread children this.expand_unread = function() @@ -2330,8 +2500,10 @@ this.message_list.expand_all(r); this.set_unread_children(r.uid); } + new_row = new_row.nextSibling; } + return false; }; @@ -2548,8 +2720,8 @@ } // update unread_children for roots - for (var i=0; i<roots.length; i++) - this.set_unread_children(roots[i].uid); + for (r=0; r<roots.length; r++) + this.set_unread_children(roots[r].uid); return count; }; @@ -2576,7 +2748,7 @@ // set message icon this.set_message_icon = function(uid) { - var css_class, + var css_class, label = '', row = this.message_list.rows[uid]; if (!row) @@ -2584,38 +2756,55 @@ if (row.icon) { css_class = 'msgicon'; - if (row.deleted) + if (row.deleted) { css_class += ' deleted'; - else if (row.unread) + label += this.get_label('deleted') + ' '; + } + else if (row.unread) { css_class += ' unread'; + label += this.get_label('unread') + ' '; + } else if (row.unread_children) css_class += ' unreadchildren'; if (row.msgicon == row.icon) { - if (row.replied) + if (row.replied) { css_class += ' replied'; - if (row.forwarded) + label += this.get_label('replied') + ' '; + } + if (row.forwarded) { css_class += ' forwarded'; + label += this.get_label('forwarded') + ' '; + } css_class += ' status'; } - row.icon.className = css_class; + $(row.icon).attr('class', css_class).attr('title', label); } if (row.msgicon && row.msgicon != row.icon) { + label = ''; css_class = 'msgicon'; - if (!row.unread && row.unread_children) + if (!row.unread && row.unread_children) { css_class += ' unreadchildren'; - if (row.replied) + } + if (row.replied) { css_class += ' replied'; - if (row.forwarded) + label += this.get_label('replied') + ' '; + } + if (row.forwarded) { css_class += ' forwarded'; + label += this.get_label('forwarded') + ' '; + } - row.msgicon.className = css_class; + $(row.msgicon).attr('class', css_class).attr('title', label); } if (row.flagicon) { css_class = (row.flagged ? 'flagged' : 'unflagged'); - row.flagicon.className = css_class; + label = this.get_label(css_class); + $(row.flagicon).attr('class', css_class) + .attr('aria-label', label) + .attr('title', label); } }; @@ -2630,16 +2819,10 @@ if (flag == 'unread') { if (row.unread != status) this.update_thread_root(uid, status ? 'unread' : 'read'); - row.unread = status; } - else if(flag == 'deleted') - row.deleted = status; - else if (flag == 'replied') - row.replied = status; - else if (flag == 'forwarded') - row.forwarded = status; - else if (flag == 'flagged') - row.flagged = status; + + if ($.inArray(flag, ['unread', 'deleted', 'replied', 'forwarded', 'flagged']) > -1) + row[flag] = status; }; // set message row status, class and icon @@ -2653,22 +2836,8 @@ if (flag) this.set_message_status(uid, flag, status); - var rowobj = $(row.obj); - - if (row.unread && !rowobj.hasClass('unread')) - rowobj.addClass('unread'); - else if (!row.unread && rowobj.hasClass('unread')) - rowobj.removeClass('unread'); - - if (row.deleted && !rowobj.hasClass('deleted')) - rowobj.addClass('deleted'); - else if (!row.deleted && rowobj.hasClass('deleted')) - rowobj.removeClass('deleted'); - - if (row.flagged && !rowobj.hasClass('flagged')) - rowobj.addClass('flagged'); - else if (!row.flagged && rowobj.hasClass('flagged')) - rowobj.removeClass('flagged'); + if ($.inArray(flag, ['unread', 'deleted', 'flagged']) > -1) + $(row.obj)[row[flag] ? 'addClass' : 'removeClass'](flag); this.set_unread_children(uid); this.set_message_icon(uid); @@ -2689,12 +2858,12 @@ }; // copy selected messages to the specified mailbox - this.copy_messages = function(mbox, obj) + this.copy_messages = function(mbox, event) { if (mbox && typeof mbox === 'object') mbox = mbox.id; else if (!mbox) - return this.folder_selector(obj, function(folder) { ref.command('copy', folder); }); + return this.folder_selector(event, function(folder) { ref.command('copy', folder); }); // exit if current or no mailbox specified if (!mbox || mbox == this.env.mailbox) @@ -2711,12 +2880,12 @@ }; // move selected messages to the specified mailbox - this.move_messages = function(mbox, obj) + this.move_messages = function(mbox, event) { if (mbox && typeof mbox === 'object') mbox = mbox.id; else if (!mbox) - return this.folder_selector(obj, function(folder) { ref.command('move', folder); }); + return this.folder_selector(event, function(folder) { ref.command('move', folder); }); // exit if current or no mailbox specified if (!mbox || (mbox == this.env.mailbox && !this.is_multifolder_listing())) @@ -3013,12 +3182,12 @@ this.message_list.clear_selection(); if (count < 0) post_data._count = (count*-1); - else if (count > 0) + else if (count > 0) // remove threads from the end of the list this.delete_excessive_thread_rows(); } - // ?? + // set of messages to mark as seen if (r_uids.length) post_data._ruid = this.uids_to_list(r_uids); @@ -3032,7 +3201,7 @@ // argument should be a coma-separated list of uids this.flag_deleted_as_read = function(uids) { - var icn_src, uid, i, len, + var uid, i, len, rows = this.message_list ? this.message_list.rows : {}; if (typeof uids == 'string') @@ -3282,7 +3451,7 @@ this.env.recipients_delimiter = this.env.recipients_separator + ' '; obj.keydown(function(e) { return ref.ksearch_keydown(e, this, props); }) - .attr('autocomplete', 'off'); + .attr({ 'autocomplete': 'off', 'aria-autocomplete': 'list', 'aria-expanded': 'false', 'role': 'combobox' }); }; this.submit_messageform = function(draft) @@ -3328,6 +3497,12 @@ this.compose_add_recipient = function(field) { + // find last focused field name + if (!field) { + field = $(this.env.focused_field).filter(':visible'); + field = field.length ? field.attr('id').replace('_', '') : 'to'; + } + var recipients = [], input = $('#_'+field), delim = this.env.recipients_delimiter; if (this.contact_list && this.contact_list.selection.length) { @@ -3353,6 +3528,8 @@ input.val(oldval + recipients.join(delim + ' ') + delim + ' '); this.triggerEvent('add-recipient', { field:field, recipients:recipients }); } + + return recipients.length; }; // checks the input fields before sending a message @@ -3394,26 +3571,32 @@ myprompt = $('<div class="prompt">').html('<div class="message">' + this.get_label('nosubjectwarning') + '</div>') .appendTo(document.body), prompt_value = $('<input>').attr({type: 'text', size: 30}).val(this.get_label('nosubject')) - .appendTo(myprompt); + .appendTo(myprompt), + save_func = function() { + input_subject.val(prompt_value.val()); + myprompt.dialog('close'); + ref.command(cmd, { nocheck:true }); // repeat command which triggered this + }; - buttons[this.get_label('cancel')] = function(){ + buttons[this.get_label('sendmessage')] = function() { + save_func($(this)); + }; + buttons[this.get_label('cancel')] = function() { input_subject.focus(); $(this).dialog('close'); - }; - buttons[this.get_label('sendmessage')] = function(){ - input_subject.val(prompt_value.val()); - $(this).dialog('close'); - ref.command(cmd, { nocheck:true }); // repeat command which triggered this }; myprompt.dialog({ modal: true, resizable: false, buttons: buttons, - close: function(event, ui) { $(this).remove() } + close: function(event, ui) { $(this).remove(); } }); - prompt_value.select(); + prompt_value.select().keydown(function(e) { + if (e.which == 13) save_func(); + }); + return false; } @@ -3437,6 +3620,11 @@ if (!result && e) { // fix selector value if operation failed $(e.target).filter('select').val(props.html ? 'plain' : 'html'); + } + + if (result) { + // update internal format flag + $("input[name='_is_html']").val(props.html ? 1 : 0); } return result; @@ -3486,7 +3674,7 @@ $(this).dialog('close'); }; - this.show_popup_dialog(html, this.gettext('savenewresponse'), buttons); + this.show_popup_dialog(html, this.gettext('newresponse'), buttons); $('#ffresponsetext').val(text); $('#ffresponsename').select(); @@ -3503,15 +3691,18 @@ $('<a>').addClass('insertresponse active') .attr('href', '#') .attr('rel', key) + .attr('tabindex', '0') .html(this.quote_html(response.name)) .appendTo(li) .mousedown(function(e){ return rcube_event.cancel(e); }) - .mouseup(function(e){ - ref.command('insert-response', key); - $(document.body).trigger('mouseup'); // hides the menu - return rcube_event.cancel(e); + .bind('mouseup keypress', function(e){ + if (e.type == 'mouseup' || rcube_event.get_keycode(e) == 13) { + ref.command('insert-response', $(this).attr('rel')); + $(document.body).trigger('mouseup'); // hides the menu + return rcube_event.cancel(e); + } }); } }; @@ -3542,8 +3733,9 @@ { var active = this.editor.spellcheck_state(); - if (this.buttons.spellcheck) - $('#'+this.buttons.spellcheck[0].id)[active ? 'addClass' : 'removeClass']('selected'); + $.each(this.buttons.spellcheck || [], function(i, v) { + $('#' + v.id)[active ? 'addClass' : 'removeClass']('selected'); + }); return active; }; @@ -3741,7 +3933,7 @@ } this.local_storage_remove_item('compose.index'); } - } + }; this.change_identity = function(obj, show_sig) @@ -3783,7 +3975,7 @@ // cleanup rx = new RegExp(rx_delim + '\\s*' + rx_delim, 'g'); - input_val = input_val.replace(rx, delim); + input_val = String(input_val).replace(rx, delim); rx = new RegExp('^[\\s' + rx_delim + ']+'); input_val = input_val.replace(rx, ''); @@ -3888,6 +4080,14 @@ if (upload_id) this.triggerEvent('fileuploaded', {name: name, attachment: att, id: upload_id}); + if (!this.env.attachments) + this.env.attachments = {}; + + if (upload_id && this.env.attachments[upload_id]) + delete this.env.attachments[upload_id]; + + this.env.attachments[name] = att; + if (!this.gui_objects.attachmentlist) return false; @@ -3896,7 +4096,7 @@ if (!att.complete && att.frame) att.html = '<a title="'+this.get_label('cancel')+'" onclick="return rcmail.cancel_attachment_upload(\''+name+'\', \''+att.frame+'\');" href="#cancelupload" class="cancelupload">' - + (this.env.cancelicon ? '<img src="'+this.env.cancelicon+'" alt="" />' : this.get_label('cancel')) + '</a>' + att.html; + + (this.env.cancelicon ? '<img src="'+this.env.cancelicon+'" alt="'+this.get_label('cancel')+'" />' : this.get_label('cancel')) + '</a>' + att.html; var indicator, li = $('<li>'); @@ -3913,10 +4113,9 @@ li.appendTo(this.gui_objects.attachmentlist); } - if (upload_id && this.env.attachments[upload_id]) - delete this.env.attachments[upload_id]; - - this.env.attachments[name] = att; + // set tabindex attribute + var tabindex = $(this.gui_objects.attachmentlist).attr('data-tabindex') || '0'; + li.find('a').attr('tabindex', tabindex); return true; }; @@ -3955,7 +4154,7 @@ this.upload_progress_update = function(param) { - var elem = $('#'+param.name + '> span'); + var elem = $('#'+param.name + ' > span'); if (!elem.length || !param.text) return; @@ -4112,21 +4311,22 @@ this.display_message(msg, type); if (this.env.extwin) { - var rc = this.opener(); this.lock_form(this.gui_objects.messageform); + + var rc = this.opener(); if (rc) { rc.display_message(msg, type); // refresh the folder where sent message was saved or replied message comes from if (folders && rc.env.task == 'mail' && rc.env.action == '' && $.inArray(rc.env.mailbox, folders) >= 0) { - // @TODO: try with 'checkmail' here when #1485186 is fixed. See also #1489249. - rc.command('list'); + rc.command('checkmail'); } } - setTimeout(function(){ window.close() }, 1000); + + setTimeout(function() { window.close(); }, 1000); } else { // before redirect we need to wait some time for Chrome (#1486177) - setTimeout(function(){ ref.list_mailbox(); }, 500); + setTimeout(function() { ref.list_mailbox(); }, 500); } }; @@ -4141,8 +4341,7 @@ if (this.ksearch_timer) clearTimeout(this.ksearch_timer); - var highlight, - key = rcube_event.get_keycode(e), + var key = rcube_event.get_keycode(e), mod = rcube_event.get_modifier(e); switch (key) { @@ -4151,9 +4350,9 @@ if (!this.ksearch_visible()) return; - var dir = key==38 ? 1 : 0; + var dir = key == 38 ? 1 : 0, + highlight = document.getElementById('rcmkSearchItem' + this.ksearch_selected); - highlight = document.getElementById('rcmksearchSelected'); if (!highlight) highlight = this.ksearch_pane.__ul.firstChild; @@ -4201,14 +4400,14 @@ this.ksearch_select = function(node) { - var current = $('#rcmksearchSelected'); - if (current[0] && node) { - current.removeAttr('id').removeClass('selected'); + if (this.ksearch_pane && node) { + this.ksearch_pane.find('li.selected').removeClass('selected').removeAttr('aria-selected'); } if (node) { - $(node).attr('id', 'rcmksearchSelected').addClass('selected'); + $(node).addClass('selected').attr('aria-selected', 'true'); this.ksearch_selected = node._rcm_id; + $(this.ksearch_input).attr('aria-activedescendant', 'rcmkSearchItem' + this.ksearch_selected); } }; @@ -4337,16 +4536,20 @@ return; // display search results - var i, len, ul, li, text, type, init, + var i, id, len, ul, text, type, init, value = this.ksearch_value, maxlen = this.env.autocomplete_max ? this.env.autocomplete_max : 15; // create results pane if not present if (!this.ksearch_pane) { ul = $('<ul>'); - this.ksearch_pane = $('<div>').attr('id', 'rcmKSearchpane') + this.ksearch_pane = $('<div>').attr('id', 'rcmKSearchpane').attr('role', 'listbox') .css({ position:'absolute', 'z-index':30000 }).append(ul).appendTo(document.body); this.ksearch_pane.__ul = ul[0]; + + // register (delegate) event handlers + ul.on('mouseover', 'li', function(e){ ref.ksearch_select(e.target); }) + .on('mouseup', 'li', function(e){ ref.ksearch_click(e.target); }) } ul = this.ksearch_pane.__ul; @@ -4371,23 +4574,29 @@ for (i=0; i < len && maxlen > 0; i++) { text = typeof results[i] === 'object' ? results[i].name : results[i]; type = typeof results[i] === 'object' ? results[i].type : ''; - li = document.createElement('LI'); - li.innerHTML = text.replace(new RegExp('('+RegExp.escape(value)+')', 'ig'), '##$1%%').replace(/</g, '<').replace(/>/g, '>').replace(/##([^%]+)%%/g, '<b>$1</b>'); - li.onmouseover = function(){ ref.ksearch_select(this); }; - li.onmouseup = function(){ ref.ksearch_click(this) }; - li._rcm_id = this.env.contacts.length + i; - if (type) li.className = type; - ul.appendChild(li); + id = i + this.env.contacts.length; + $('<li>').attr('id', 'rcmkSearchItem' + id) + .attr('role', 'option') + .html(this.quote_html(text.replace(new RegExp('('+RegExp.escape(value)+')', 'ig'), '##$1%%')).replace(/##([^%]+)%%/g, '<b>$1</b>')) + .addClass(type || '') + .appendTo(ul) + .get(0)._rcm_id = id; maxlen -= 1; } } if (ul.childNodes.length) { + // set the right aria-* attributes to the input field + $(this.ksearch_input) + .attr('aria-haspopup', 'true') + .attr('aria-expanded', 'true') + .attr('aria-owns', 'rcmKSearchpane'); + this.ksearch_pane.show(); + // select the first if (!this.env.contacts.length) { - $('li:first', ul).attr('id', 'rcmksearchSelected').addClass('selected'); - this.ksearch_selected = 0; + this.ksearch_select($('li:first', ul).get(0)); } } @@ -4423,6 +4632,12 @@ if (this.ksearch_pane) this.ksearch_pane.hide(); + + $(this.ksearch_input) + .attr('aria-haspopup', 'false') + .attr('aria-expanded', 'false') + .removeAttr('aria-activedescendant') + .removeAttr('aria-owns'); this.ksearch_destroy(); }; @@ -4557,7 +4772,8 @@ $(this.gui_objects.addresslist_title).html(this.get_label('contacts')); } - this.select_folder(folder, '', true); + if (!this.env.search_id) + this.select_folder(folder, '', true); // load contacts remotely if (this.gui_objects.contactslist) { @@ -4628,6 +4844,7 @@ // add link to pop back to parent group if (this.env.address_group_stack.length > 1) { $('<a href="#list">...</a>') + .attr('title', this.gettext('uponelevel')) .addClass('poplink') .appendTo(boxtitle) .click(function(e){ return ref.command('popgroup','',this); }); @@ -4661,7 +4878,7 @@ else if (framed) return false; - if (action && (cid || action=='add') && !this.drag_active) { + if (action && (cid || action == 'add') && !this.drag_active) { if (this.env.group) url._gid = this.env.group; @@ -4678,7 +4895,9 @@ // add/delete member to/from the group this.group_member_change = function(what, cid, source, gid) { - what = what == 'add' ? 'add' : 'del'; + if (what != 'add') + what = 'del'; + var label = this.get_label(what == 'add' ? 'addingmember' : 'removingmember'), lock = this.display_message(label, 'loading'), post_data = {_cid: cid, _source: source, _gid: gid}; @@ -4715,7 +4934,7 @@ // copy contact(s) to the specified target (group or directory) this.copy_contacts = function(to) { - var n, dest = to.type == 'group' ? to.source : to.id, + var dest = to.type == 'group' ? to.source : to.id, source = this.env.source, group = this.env.group ? this.env.group : '', cid = this.contact_list.get_selection().join(','); @@ -4786,13 +5005,14 @@ { var selection = this.contact_list ? this.contact_list.get_selection() : []; - // exit if no mailbox specified or if selection is empty + // exit if no contact specified or if selection is empty if (!selection.length && !this.env.cid) return; var n, a_cids = [], label = action == 'delete' ? 'contactdeleting' : 'movingcontact', lock = this.display_message(this.get_label(label), 'loading'); + if (this.env.cid) a_cids.push(this.env.cid); else { @@ -4830,15 +5050,15 @@ // update a contact record in the list this.update_contact_row = function(cid, cols_arr, newcid, source, data) { - var c, row, list = this.contact_list; + var list = this.contact_list; cid = this.html_identifier(cid); // when in searching mode, concat cid with the source name if (!list.rows[cid]) { - cid = cid+'-'+source; + cid = cid + '-' + source; if (newcid) - newcid = newcid+'-'+source; + newcid = newcid + '-' + source; } list.update_row(cid, cols_arr, newcid, true); @@ -4854,7 +5074,7 @@ var c, col, list = this.contact_list, row = { cols:[] }; - row.id = 'rcmrow'+this.html_identifier(cid); + row.id = 'rcmrow' + this.html_identifier(cid); row.className = 'contact ' + (classes || ''); if (list.in_selection(cid)) @@ -4890,7 +5110,7 @@ return false; }); - $('select.addfieldmenu').change(function(e) { + $('select.addfieldmenu').change(function() { ref.insert_edit_field($(this).val(), $(this).attr('rel'), this); this.selectedIndex = 0; }); @@ -4952,6 +5172,7 @@ this.remove_group_item = function(prop) { var key = 'G'+prop.source+prop.id; + if (this.treelist.remove(key)) { this.triggerEvent('group_delete', { source:prop.source, id:prop.id }); delete this.env.contactfolders[key]; @@ -4976,7 +5197,7 @@ // find list (UL) element if (type == 'contactsearch') - ul = this.gui_objects.folderlist; + ul = this.gui_objects.savedsearchlist; else ul = $('ul.groups', this.get_folder_li(this.env.source,'',true)); @@ -5069,6 +5290,7 @@ this.reset_add_input(); prop.type = 'group'; + var key = 'G'+prop.source+prop.id, link = $('<a>').attr('href', '#') .attr('rel', prop.source+':'+prop.id) @@ -5076,7 +5298,7 @@ .html(prop.name); this.env.contactfolders[key] = this.env.contactgroups[key] = prop; - this.treelist.insert({ id:key, html:link, classes:['contactgroup'] }, prop.source, true); + this.treelist.insert({ id:key, html:link, classes:['contactgroup'] }, prop.source, 'contactgroup'); this.triggerEvent('group_insert', { id:prop.id, source:prop.source, name:prop.name, li:this.treelist.get_item(key) }); }; @@ -5124,9 +5346,11 @@ this.update_group_commands = function() { - var source = this.env.source != '' ? this.env.address_sources[this.env.source] : null; - this.enable_command('group-create', (source && source.groups && !source.readonly)); - this.enable_command('group-rename', 'group-delete', (source && source.groups && this.env.group && !source.readonly)); + var source = this.env.source != '' ? this.env.address_sources[this.env.source] : null, + supported = source && source.groups && !source.readonly; + + this.enable_command('group-create', supported); + this.enable_command('group-rename', 'group-delete', supported && this.env.group); }; this.init_edit_field = function(col, elem) @@ -5164,6 +5388,7 @@ if (appendcontainer.length && appendcontainer.get(0).nodeName == 'FIELDSET') { var input, colprop = this.env.coltypes[col], + input_id = 'ff_' + col + (colprop.count || 0), row = $('<div>').addClass('row'), cell = $('<div>').addClass('contactfieldcontent data'), label = $('<div>').addClass('contactfieldlabel label'); @@ -5171,13 +5396,14 @@ if (colprop.subtypes_select) label.html(colprop.subtypes_select); else - label.html(colprop.label); + label.html('<label for="' + input_id + '">' + colprop.label + '</label>'); var name_suffix = colprop.limit != 1 ? '[]' : ''; + if (colprop.type == 'text' || colprop.type == 'date') { input = $('<input>') .addClass('ff_'+col) - .attr({type: 'text', name: '_'+col+name_suffix, size: colprop.size}) + .attr({type: 'text', name: '_'+col+name_suffix, size: colprop.size, id: input_id}) .appendTo(cell); this.init_edit_field(col, input); @@ -5188,18 +5414,19 @@ else if (colprop.type == 'textarea') { input = $('<textarea>') .addClass('ff_'+col) - .attr({ name: '_'+col+name_suffix, cols:colprop.size, rows:colprop.rows }) + .attr({ name: '_'+col+name_suffix, cols:colprop.size, rows:colprop.rows, id: input_id }) .appendTo(cell); this.init_edit_field(col, input); } else if (colprop.type == 'composite') { - var childcol, cp, first, templ, cols = [], suffices = []; + var i, childcol, cp, first, templ, cols = [], suffices = []; + // read template for composite field order if ((templ = this.env[col+'_template'])) { - for (var j=0; j < templ.length; j++) { - cols.push(templ[j][1]); - suffices.push(templ[j][2]); + for (i=0; i < templ.length; i++) { + cols.push(templ[i][1]); + suffices.push(templ[i][2]); } } else { // list fields according to appearance in colprop @@ -5207,7 +5434,7 @@ cols.push(childcol); } - for (var i=0; i < cols.length; i++) { + for (i=0; i < cols.length; i++) { childcol = cols[i]; cp = colprop.childs[childcol]; input = $('<input>') @@ -5223,7 +5450,7 @@ else if (colprop.type == 'select') { input = $('<select>') .addClass('ff_'+col) - .attr('name', '_'+col+name_suffix) + .attr({ 'name': '_'+col+name_suffix, id: input_id }) .appendTo(cell); var options = input.attr('options'); @@ -5353,7 +5580,7 @@ .html(name), prop = { name:name, id:id }; - this.treelist.insert({ id:key, html:link, classes:['contactsearch'] }, null, 'contactsearch'); + this.savedsearchlist.insert({ id:key, html:link, classes:['contactsearch'] }, null, 'contactsearch'); this.select_folder(key,'',true); this.enable_command('search-delete', true); this.env.search_id = id; @@ -5379,7 +5606,7 @@ this.remove_search_item = function(id) { var li, key = 'S'+id; - if (this.treelist.remove(key)) { + if (this.savedsearchlist.remove(key)) { this.triggerEvent('search_delete', { id:id, li:li }); } @@ -5392,14 +5619,20 @@ this.listsearch = function(id) { - var folder, lock = this.set_busy(true, 'searching'); + var lock = this.set_busy(true, 'searching'); if (this.contact_list) { this.list_contacts_clear(); } this.reset_qsearch(); - this.select_folder('S'+id, '', true); + + if (this.savedsearchlist) { + this.treelist.select(''); + this.savedsearchlist.select('S'+id); + } + else + this.select_folder('S'+id, '', true); // reset vars this.env.current_page = 1; @@ -5529,61 +5762,38 @@ this.last_sub_rx = RegExp('['+delim+']?[^'+delim+']+$'); - this.subscription_list = new rcube_list_widget(this.gui_objects.subscriptionlist, - {multiselect:false, draggable:true, keyboard:false, toggleselect:true}); + this.subscription_list = new rcube_treelist_widget(this.gui_objects.subscriptionlist, { + selectable: true + }); + this.subscription_list - .addEventListener('select', function(o){ ref.subscription_select(o); }) - .addEventListener('dragstart', function(o){ ref.drag_active = true; }) - .addEventListener('dragend', function(o){ ref.subscription_move_folder(o); }) - .addEventListener('initrow', function (row) { - row.obj.onmouseover = function() { ref.focus_subscription(row.id); }; - row.obj.onmouseout = function() { ref.unfocus_subscription(row.id); }; - }) - .init(); + .addEventListener('select', function(node) { ref.subscription_select(node.id); }) + .draggable({cancel: '#mailboxroot'}) + .droppable({ + // @todo: find better way, accept callback is executed for every folder + // on the list when dragging starts (and stops), this is slow, but + // I didn't find a method to check droptarget on over event + accept: function(node) { + var source = ref.env.subscriptionrows[$(node).attr('id')], + dest = ref.env.subscriptionrows[this.id], + source_name = source[0], + dest_name = dest[0]; - $('#mailboxroot') - .mouseover(function(){ ref.focus_subscription(this.id); }) - .mouseout(function(){ ref.unfocus_subscription(this.id); }) - }; - - this.focus_subscription = function(id) - { - var row, folder; - - if (this.drag_active && this.env.mailbox && (row = document.getElementById(id))) - if (this.env.subscriptionrows[id] && - (folder = this.env.subscriptionrows[id][0]) !== null - ) { - if (this.check_droptarget(folder) && - !this.env.subscriptionrows[this.get_folder_row_id(this.env.mailbox)][2] && - folder != this.env.mailbox.replace(this.last_sub_rx, '') && - !folder.startsWith(this.env.mailbox + this.env.delimiter) - ) { - this.env.dstfolder = folder; - $(row).addClass('droptarget'); + return !source[2] + && dest_name != source_name.replace(ref.last_sub_rx, '') + && !dest_name.startsWith(source_name + ref.env.delimiter); + }, + drop: function(e, ui) { + ref.subscription_move_folder(ui.draggable.attr('id'), this.id); } - } + }); }; - this.unfocus_subscription = function(id) + this.subscription_select = function(id) { - var row = $('#'+id); + var folder; - this.env.dstfolder = null; - - if (this.env.subscriptionrows[id] && row.length) - row.removeClass('droptarget'); - else - $(this.subscription_list.frame).removeClass('droptarget'); - }; - - this.subscription_select = function(list) - { - var id, folder; - - if (list && (id = list.get_single_selection()) && - (folder = this.env.subscriptionrows['rcmrow'+id]) - ) { + if (id && id != 'mailboxroot' && (folder = this.env.subscriptionrows[id])) { this.env.mailbox = folder[0]; this.show_folder(folder[0]); this.enable_command('delete-folder', !folder[2]); @@ -5595,24 +5805,21 @@ } }; - this.subscription_move_folder = function(list) + this.subscription_move_folder = function(from, to) { - if (this.env.mailbox && this.env.dstfolder !== null && - this.env.dstfolder != this.env.mailbox && - this.env.dstfolder != this.env.mailbox.replace(this.last_sub_rx, '') - ) { - var path = this.env.mailbox.split(this.env.delimiter), - basename = path.pop(), - newname = this.env.dstfolder === '' ? basename : this.env.dstfolder + this.env.delimiter + basename; + var source = this.env.subscriptionrows[from][0]; + dest = this.env.subscriptionrows[to][0]; - if (newname != this.env.mailbox) { - this.http_post('rename-folder', {_folder_oldname: this.env.mailbox, _folder_newname: newname}, this.set_busy(true, 'foldermoving')); - this.subscription_list.draglayer.hide(); + if (source && dest !== null && source != dest && dest != source.replace(this.last_sub_rx, '')) { + var path = source.split(this.env.delimiter), + basename = path.pop(), + newname = dest === '' ? basename : dest + this.env.delimiter + basename; + + if (newname != source) { + this.http_post('rename-folder', {_folder_oldname: source, _folder_newname: newname}, + this.set_busy(true, 'foldermoving')); } } - - this.drag_active = false; - this.unfocus_subscription(this.get_folder_row_id(this.env.dstfolder)); }; // tell server to create and subscribe a new mailbox @@ -5628,8 +5835,7 @@ folder = this.env.subscriptionrows[id][0]; if (folder && confirm(this.get_label('deletefolderconfirm'))) { - var lock = this.set_busy(true, 'folderdeleting'); - this.http_post('delete-folder', {_mbox: folder}, lock); + this.http_post('delete-folder', {_mbox: folder}, this.set_busy(true, 'folderdeleting')); } }; @@ -5639,11 +5845,11 @@ if (!this.gui_objects.subscriptionlist) return false; - var row, n, i, tmp, tmp_name, rowid, collator, + var row, n, tmp, tmp_name, rowid, collator, folders = [], list = [], slist = [], - tbody = this.gui_objects.subscriptionlist.tBodies[0], - refrow = $('tr', tbody).get(1), - id = 'rcmrow'+((new Date).getTime()); + list_element = $(this.gui_objects.subscriptionlist), + refrow = $('li', list_element).get(1), + id = 'rcmli'+((new Date).getTime()); if (!refrow) { // Refresh page if we don't have a table row to clone @@ -5658,7 +5864,7 @@ row.attr({id: id, 'class': class_name}); // set folder name - row.find('td:first').html(display_name); + $('.name', row).html(display_name); // update subscription checkbox $('input[name="_subscribed[]"]', row).val(name) @@ -5729,12 +5935,13 @@ // add row to the table if (rowid) - $('#'+rowid).after(row); + $('#' + rowid).after(row); else - row.appendTo(tbody); + list_element.append(row); // update list widget - this.subscription_list.clear_selection(); + this.subscription_list.select(); + if (!skip_init) this.init_subscription_list(); @@ -5751,11 +5958,11 @@ if (!this.gui_objects.subscriptionlist) { if (this.is_framed) return parent.rcmail.replace_folder_row(oldfolder, newfolder, display_name, is_protected, class_name); + return false; } var i, n, len, name, dispname, oldrow, tmprow, row, level, - tbody = this.gui_objects.subscriptionlist.tBodies[0], folders = this.env.subscriptionrows, id = this.get_folder_row_id(oldfolder), prefix_len = oldfolder.length, @@ -5766,7 +5973,6 @@ // no renaming, only update class_name if (oldfolder == newfolder) { $('#'+id).attr('class', class_name || ''); - this.subscription_list.focus(); return; } @@ -5803,7 +6009,7 @@ for (i=level; i<0; i++) dispname = ' ' + dispname; } - row.find('td:first').html(dispname); + $('.name', row).html(dispname); this.env.subscriptionrows[id][1] = dispname; } } @@ -5831,10 +6037,10 @@ this._remove_folder_row = function(id) { - this.subscription_list.remove_row(id.replace(/^rcmrow/, '')); - $('#'+id).remove(); + this.subscription_list.remove(id.replace(/^rcmli/, '')); + $('#' + id).remove(); delete this.env.subscriptionrows[id]; - } + }; this.get_subfolders = function(folder) { @@ -5854,7 +6060,7 @@ } return list; - } + }; this.subscribe = function(folder) { @@ -5878,9 +6084,7 @@ var id, folders = this.env.subscriptionrows; for (id in folders) if (folders[id] && folders[id][0] == folder) - break; - - return id; + return id; }; // when user select a folder in manager @@ -5966,15 +6170,12 @@ init_button(cmd, this.buttons[cmd][i]); } } - - // set active task button - this.set_button(this.task, 'sel'); }; // set button to a specific state this.set_button = function(command, state) { - var n, button, obj, a_buttons = this.buttons[command], + var n, button, obj, $obj, a_buttons = this.buttons[command], len = a_buttons ? a_buttons.length : 0; for (n=0; n<len; n++) { @@ -6009,7 +6210,14 @@ obj.disabled = state == 'pas'; } else if (button.type == 'uibutton') { + button.status = state; $(obj).button('option', 'disabled', state == 'pas'); + } + else { + $obj = $(obj); + $obj + .attr('tabindex', state == 'pas' || state == 'sel' ? '-1' : ($obj.attr('data-tabindex') || '0')) + .attr('aria-disabled', state == 'pas' || state == 'sel' ? 'true' : 'false'); } } }; @@ -6134,7 +6342,8 @@ this.messages[key].labels = [{'id': id, 'msg': msg}]; } else { - obj.click(function() { return ref.hide_message(obj); }); + obj.click(function() { return ref.hide_message(obj); }) + .attr('role', 'alert'); } this.triggerEvent('message', { message:msg, type:type, timeout:timeout, object:obj }); @@ -6260,14 +6469,16 @@ // mark a mailbox as selected and set environment variable this.select_folder = function(name, prefix, encode) { + if (this.savedsearchlist) { + this.savedsearchlist.select(''); + } + if (this.treelist) { this.treelist.select(name); } else if (this.gui_objects.folderlist) { - $('li.selected', this.gui_objects.folderlist) - .removeClass('selected').addClass('unfocused'); - $(this.get_folder_li(name, prefix, encode)) - .removeClass('unfocused').addClass('selected'); + $('li.selected', this.gui_objects.folderlist).removeClass('selected'); + $(this.get_folder_li(name, prefix, encode)).addClass('selected'); // trigger event hook this.triggerEvent('selectfolder', { folder:name, prefix:prefix }); @@ -6317,7 +6528,7 @@ tr = document.createElement('tr'); for (c=0, len=repl.length; c < len; c++) { - cell = document.createElement('td'); + cell = document.createElement('th'); cell.innerHTML = repl[c].html || ''; if (repl[c].id) cell.id = repl[c].id; if (repl[c].className) cell.className = repl[c].className; @@ -6501,17 +6712,15 @@ }; // create folder selector popup, position and display it - this.folder_selector = function(obj, callback) + this.folder_selector = function(event, callback) { var container = this.folder_selector_element; if (!container) { var rows = [], delim = this.env.delimiter, - ul = $('<ul class="toolbarmenu iconized">'), - li = document.createElement('li'), - link = document.createElement('a'), - span = document.createElement('span'); + ul = $('<ul class="toolbarmenu">'), + link = document.createElement('a'); container = $('<div id="folder-selector" class="popupmenu"></div>'); link.href = '#'; @@ -6519,33 +6728,30 @@ // loop over sorted folders list $.each(this.env.mailboxes_list, function() { - var tmp, n = 0, s = 0, + var n = 0, s = 0, folder = ref.env.mailboxes[this], id = folder.id, - a = link.cloneNode(false), row = li.cloneNode(false); + a = $(link.cloneNode(false)), + row = $('<li>'); if (folder.virtual) - a.className += ' virtual'; - else { - a.className += ' active'; - a.onclick = function() { container.hide().data('callback')(folder.id); }; - } + a.addClass('virtual').attr('aria-disabled', 'true').attr('tabindex', '-1'); + else + a.addClass('active').data('id', folder.id); if (folder['class']) - a.className += ' ' + folder['class']; + a.addClass(folder['class']); // calculate/set indentation level while ((s = id.indexOf(delim, s)) >= 0) { n++; s++; } - a.style.paddingLeft = n ? (n * 16) + 'px' : 0; + a.css('padding-left', n ? (n * 16) + 'px' : 0); // add folder name element - tmp = span.cloneNode(false); - $(tmp).text(folder.name); - a.appendChild(tmp); + a.append($('<span>').text(folder.name)); - row.appendChild(a); + row.append(a); rows.push(row); }); @@ -6557,22 +6763,156 @@ // set max-height if the list is long if (rows.length > 10) - container.css('max-height', $('li', container)[0].offsetHeight * 10 + 9) + container.css('max-height', $('li', container)[0].offsetHeight * 10 + 9); - // hide selector on click out of selector element - var fn = function(e) { if (e.target != container.get(0)) container.hide(); }; - $(document.body).on('mouseup', fn); - $('iframe').contents().on('mouseup', fn) - .load(function(e) { try { $(this).contents().on('mouseup', fn); } catch(e) {}; }); + // register delegate event handler for folder item clicks + container.on('click', 'a.active', function(e){ + container.data('callback')($(this).data('id')); + return false; + }); this.folder_selector_element = container; } - // position menu on the screen - this.element_position(container, obj); + container.data('callback', callback); - container.show().data('callback', callback); + // position menu on the screen + this.show_menu('folder-selector', true, event); }; + + + /***********************************************/ + /********* popup menu functions *********/ + /***********************************************/ + + // Show/hide a specific popup menu + this.show_menu = function(prop, show, event) + { + var name = typeof prop == 'object' ? prop.menu : prop, + obj = $('#'+name), + ref = event && event.target ? $(event.target) : $(obj.attr('rel') || '#'+name+'link'), + keyboard = rcube_event.is_keyboard(event), + align = obj.attr('data-align') || '', + stack = false; + + // find "real" button element + if (ref.get(0).tagName != 'A' && ref.closest('a').length) + ref = ref.closest('a'); + + if (typeof prop == 'string') + prop = { menu:name }; + + // let plugins or skins provide the menu element + if (!obj.length) { + obj = this.triggerEvent('menu-get', { name:name, props:prop, originalEvent:event }); + } + + if (!obj || !obj.length) { + // just delegate the action to subscribers + return this.triggerEvent(show === false ? 'menu-close' : 'menu-open', { name:name, props:prop, originalEvent:event }); + } + + // move element to top for proper absolute positioning + obj.appendTo(document.body); + + if (typeof show == 'undefined') + show = obj.is(':visible') ? false : true; + + if (show && ref.length) { + var win = $(window), + pos = ref.offset(), + above = align.indexOf('bottom') >= 0; + + stack = ref.attr('role') == 'menuitem' || ref.closest('[role=menuitem]').length > 0; + + ref.offsetWidth = ref.outerWidth(); + ref.offsetHeight = ref.outerHeight(); + if (!above && pos.top + ref.offsetHeight + obj.height() > win.height()) { + above = true; + } + if (align.indexOf('right') >= 0) { + pos.left = pos.left + ref.outerWidth() - obj.width(); + } + else if (stack) { + pos.left = pos.left + ref.offsetWidth - 5; + pos.top -= ref.offsetHeight; + } + if (pos.left + obj.width() > win.width()) { + pos.left = win.width() - obj.width() - 12; + } + pos.top = Math.max(0, pos.top + (above ? -obj.height() : ref.offsetHeight)); + obj.css({ left:pos.left+'px', top:pos.top+'px' }); + } + + // add menu to stack + if (show) { + // truncate stack down to the one containing the ref link + for (var i = this.menu_stack.length - 1; stack && i >= 0; i--) { + if (!$(ref).parents('#'+this.menu_stack[i]).length) + this.hide_menu(this.menu_stack[i]); + } + if (stack && this.menu_stack.length) { + obj.data('parent', $.last(this.menu_stack)); + obj.css('z-index', ($('#'+$.last(this.menu_stack)).css('z-index') || 0) + 1); + } + else if (!stack && this.menu_stack.length) { + this.hide_menu(this.menu_stack[0], event); + } + + obj.show().attr('aria-hidden', 'false').data('opener', ref.attr('aria-expanded', 'true').get(0)); + this.triggerEvent('menu-open', { name:name, obj:obj, props:prop, originalEvent:event }); + this.menu_stack.push(name); + + this.menu_keyboard_active = show && keyboard; + if (this.menu_keyboard_active) { + this.focused_menu = name; + obj.find('a,input:not(:disabled)').not('[aria-disabled=true]').first().focus(); + } + } + else { // close menu + this.hide_menu(name, event); + } + + return show; + }; + + // hide the given popup menu (and it's childs) + this.hide_menu = function(name, event) + { + if (!this.menu_stack.length) { + // delegate to subscribers + this.triggerEvent('menu-close', { name:name, props:{ menu:name }, originalEvent:event }); + return; + } + + var obj, keyboard = rcube_event.is_keyboard(event); + for (var j=this.menu_stack.length-1; j >= 0; j--) { + obj = $('#' + this.menu_stack[j]).hide().attr('aria-hidden', 'true').data('parent', false); + this.triggerEvent('menu-close', { name:this.menu_stack[j], obj:obj, props:{ menu:this.menu_stack[j] }, originalEvent:event }); + if (this.menu_stack[j] == name) { + j = -1; // stop loop + if (obj.data('opener')) { + $(obj.data('opener')).attr('aria-expanded', 'false'); + if (keyboard) + obj.data('opener').focus(); + } + } + this.menu_stack.pop(); + } + + // focus previous menu in stack + if (this.menu_stack.length && keyboard) { + this.menu_keyboard_active = true; + this.focused_menu = $.last(this.menu_stack); + if (!obj || !obj.data('opener')) + $('#'+this.focused_menu).find('a,input:not(:disabled)').not('[aria-disabled=true]').first().focus(); + } + else { + this.focused_menu = null; + this.menu_keyboard_active = false; + } + } + // position a menu element on the screen in relation to other object this.element_position = function(element, obj) @@ -6741,6 +7081,13 @@ // reset keep-alive interval this.start_keepalive(); + }; + + // update browser location to remember current view + this.update_state = function(query) + { + if (window.history.replaceState) + window.history.replaceState({}, document.title, rcmail.url('', query)); }; // send a http request to the server @@ -6927,9 +7274,24 @@ this.enable_command('expand-all', 'expand-unread', 'collapse-all', this.env.threading && this.env.messagecount && !is_multifolder); if ((response.action == 'list' || response.action == 'search') && this.message_list) { + var list = this.message_list, uid = this.env.list_uid; + + // highlight message row when we're back from message page + if (uid) { + if (!list.rows[uid]) + uid += '-' + this.env.mailbox; + if (list.rows[uid]) { + list.select(uid); + } + delete this.env.list_uid; + } + this.enable_command('set-listmode', this.env.threads && !is_multifolder); - this.msglist_select(this.message_list); - this.triggerEvent('listupdate', { folder:this.env.mailbox, rowcount:this.message_list.rowcount }); + if (list.rowcount > 0) + list.focus(); + this.msglist_select(list); + this.triggerEvent('listupdate', { folder:this.env.mailbox, rowcount:list.rowcount }); + } } else if (this.task == 'addressbook') { @@ -6939,9 +7301,17 @@ this.enable_command('search-create', this.env.source == ''); this.enable_command('search-delete', this.env.search_id); this.update_group_commands(); + if (this.contact_list.rowcount > 0) + this.contact_list.focus(); this.triggerEvent('listupdate', { folder:this.env.source, rowcount:this.contact_list.rowcount }); } } + break; + + case 'list-contacts': + case 'search-contacts': + if (this.contact_list && this.contact_list.rowcount > 0) + this.contact_list.focus(); break; } @@ -7142,8 +7512,10 @@ // post the given form to a hidden iframe this.async_upload_form = function(form, action, onload) { - var frame, ts = new Date().getTime(), - frame_name = 'rcmupload'+ts; + // create hidden iframe + var ts = new Date().getTime(), + frame_name = 'rcmupload' + ts, + frame = this.async_upload_form_frame(frame_name); // upload progress support if (this.env.upload_progress_name) { @@ -7158,31 +7530,24 @@ field.val(ts); } - // have to do it this way for IE - // otherwise the form will be posted to a new window - if (document.all) { - document.body.insertAdjacentHTML('BeforeEnd', '<iframe name="'+frame_name+'"' - + ' src="program/resources/blank.gif" style="width:0;height:0;visibility:hidden;"></iframe>'); - frame = $('iframe[name="'+frame_name+'"]'); - } - // for standards-compliant browsers - else { - frame = $('<iframe>').attr('name', frame_name) - .css({border: 'none', width: 0, height: 0, visibility: 'hidden'}) - .appendTo(document.body); - } - - // handle upload errors, parsing iframe content in onload + // handle upload errors by parsing iframe content in onload frame.bind('load', {ts:ts}, onload); $(form).attr({ target: frame_name, - action: this.url(action, { _id:this.env.compose_id||'', _uploadid:ts }), + action: this.url(action, {_id: this.env.compose_id || '', _uploadid: ts, _from: this.env.action}), method: 'POST'}) .attr(form.encoding ? 'encoding' : 'enctype', 'multipart/form-data') .submit(); return frame_name; + }; + + // create iframe element for files upload + this.async_upload_form_frame = function(name) + { + return $('<iframe>').attr({name: name, style: 'border: none; width: 0; height: 0; visibility: hidden'}) + .appendTo(document.body); }; // html5 file-drop API @@ -7233,7 +7598,7 @@ $.ajax({ type: 'POST', dataType: 'json', - url: ref.url(ref.env.filedrop.action||'upload', { _id:ref.env.compose_id||ref.env.cid||'', _uploadid:ts, _remote:1 }), + url: ref.url(ref.env.filedrop.action || 'upload', {_id: ref.env.compose_id||ref.env.cid||'', _uploadid: ts, _remote: 1, _from: ref.env.action}), contentType: formdata ? false : 'multipart/form-data; boundary=' + boundary, processData: false, timeout: 0, // disable default timeout set in ajaxSetup() -- Gitblit v1.9.1