| | |
| | | /* |
| | | +-----------------------------------------------------------------------+ |
| | | | Roundcube Webmail Client Script | |
| | | | | |
| | | | This file is part of the Roundcube Webmail client | |
| | | | Copyright (C) 2005-2014, The Roundcube Dev Team | |
| | | | Copyright (C) 2011-2014, Kolab Systems AG | |
| | | | | |
| | | | Licensed under the GNU General Public License version 3 or | |
| | | | any later version with exceptions for skins & plugins. | |
| | | | See the README file for a full license statement. | |
| | | | | |
| | | +-----------------------------------------------------------------------+ |
| | | | Authors: Thomas Bruederli <roundcube@gmail.com> | |
| | | | Aleksander 'A.L.E.C' Machniak <alec@alec.pl> | |
| | | | Charles McNulty <charles@charlesmcnulty.com> | |
| | | +-----------------------------------------------------------------------+ |
| | | | Requires: jquery.js, common.js, list.js | |
| | | +-----------------------------------------------------------------------+ |
| | | */ |
| | | /** |
| | | * Roundcube Webmail Client Script |
| | | * |
| | | * This file is part of the Roundcube Webmail client |
| | | * |
| | | * @licstart The following is the entire license notice for the |
| | | * JavaScript code in this file. |
| | | * |
| | | * Copyright (C) 2005-2014, The Roundcube Dev Team |
| | | * Copyright (C) 2011-2014, Kolab Systems AG |
| | | * |
| | | * The JavaScript code in this page is free software: you can |
| | | * redistribute it and/or modify it under the terms of the GNU |
| | | * General Public License (GNU GPL) as published by the Free Software |
| | | * Foundation, either version 3 of the License, or (at your option) |
| | | * any later version. The code is distributed WITHOUT ANY WARRANTY; |
| | | * without even the implied warranty of MERCHANTABILITY or FITNESS |
| | | * FOR A PARTICULAR PURPOSE. See the GNU GPL for more details. |
| | | * |
| | | * As additional permission under GNU GPL version 3 section 7, you |
| | | * may distribute non-source (e.g., minimized or compacted) forms of |
| | | * that code without the copy of the GNU GPL normally required by |
| | | * section 4, provided you include this license notice and a URL |
| | | * through which recipients can access the Corresponding Source. |
| | | * |
| | | * @licend The above is the entire license notice |
| | | * for the JavaScript code in this file. |
| | | * |
| | | * @author Thomas Bruederli <roundcube@gmail.com> |
| | | * @author Aleksander 'A.L.E.C' Machniak <alec@alec.pl> |
| | | * @author Charles McNulty <charles@charlesmcnulty.com> |
| | | * |
| | | * @requires jquery.js, common.js, list.js |
| | | */ |
| | | |
| | | function rcube_webmail() |
| | | { |
| | |
| | | this.messages = {}; |
| | | this.group2expand = {}; |
| | | this.http_request_jobs = {}; |
| | | this.menu_stack = new Array(); |
| | | |
| | | // webmail client settings |
| | | this.dblclick_time = 500; |
| | |
| | | |
| | | // 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); |
| | |
| | | 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()); |
| | |
| | | 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') |
| | |
| | | $('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 |
| | |
| | | $('#'+this.buttons['save-response'][i].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(); |
| | |
| | | // 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('keypress', function(o) { if (o.key_pressed == o.ENTER_KEY) ref.compose_add_recipient('to'); }) |
| | | .init(); |
| | | } |
| | | |
| | |
| | | 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(); }); |
| | | |
| | |
| | | .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 }); |
| | | |
| | |
| | | } |
| | | |
| | | // 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) |
| | |
| | | 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': |
| | |
| | | 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; |
| | |
| | | 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); |
| | | $(menu).css({top: (pos.y-10)+'px', left: (pos.x-10)+'px'}); |
| | | return true; |
| | | } |
| | | |
| | |
| | | } |
| | | }; |
| | | |
| | | // global mouse-click handler to cleanup some UI elements |
| | | this.doc_mouse_up = function(e) |
| | | { |
| | | var list, id; |
| | | var list, id, target = rcube_event.get_target(e); |
| | | |
| | | // ignore event if jquery UI dialog is open |
| | | if ($(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; |
| | |
| | | this.button_out(this.buttons_sel[id], id); |
| | | this.buttons_sel = {}; |
| | | } |
| | | |
| | | // reset popup menus; delayed to have updated menu_stack data |
| | | window.setTimeout(function(e){ |
| | | var obj, skip, config, id, i; |
| | | for (i = ref.menu_stack.length - 1; i >= 0; i--) { |
| | | id = ref.menu_stack[i]; |
| | | obj = $('#' + id); |
| | | |
| | | if (obj.is(':visible') |
| | | && target != obj.data('opener') |
| | | && target != obj.get(0) // check if scroll bar was clicked (#1489832) |
| | | && id != skip |
| | | && (obj.attr('data-editable') != 'true' || !$(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, mod = dir < 0 ? 'prevAll' : 'nextAll', limit = dir < 0 ? 'last' : 'first'; |
| | | if (ref.focused_menu && (obj = $('#'+ref.focused_menu))) { |
| | | return obj.find(':focus').closest('li')[mod](':has(:not([aria-disabled=true]))').find('a,input')[limit]().focus().length; |
| | | } |
| | | |
| | | return 0; |
| | | }; |
| | | |
| | | var target = e.target || {}, |
| | | keyCode = rcube_event.get_keycode(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(mod = keyCode == 38 || keyCode == 63232 ? -1 : 1); |
| | | break; |
| | | |
| | | 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) |
| | | { |
| | |
| | | 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; |
| | | }; |
| | |
| | | |
| | | // 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 |
| | |
| | | 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 |
| | |
| | | }; |
| | | |
| | | // 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) |
| | |
| | | }; |
| | | |
| | | // 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())) |
| | |
| | | $('<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); |
| | | } |
| | | }); |
| | | } |
| | | }; |
| | |
| | | |
| | | // 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, ''); |
| | | |
| | |
| | | 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++) { |
| | | button = a_buttons[n]; |
| | | obj = document.getElementById(button.id); |
| | | |
| | | if (!obj) |
| | | if (!obj || button.status == state) |
| | | continue; |
| | | |
| | | // get default/passive setting of the button |
| | |
| | | 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'); |
| | | } |
| | | } |
| | | }; |
| | |
| | | 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 }); |
| | |
| | | }; |
| | | |
| | | // 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 = '#'; |
| | |
| | | |
| | | // 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); |
| | | }); |
| | | |
| | |
| | | |
| | | // 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', $('li', container)[0].offsetHeight * 10 + 9); |
| | | |
| | | // register delegate event handler for folder item clicks |
| | | container.on('click', 'a.active', function(e){ |
| | | container.data('callback')($(this).data('id')); |
| | | return false; |
| | | }); |
| | | /* |
| | | // 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) {}; }); |
| | | |
| | | */ |
| | | 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; |
| | | |
| | | 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', this.menu_stack.last()); |
| | | obj.css('z-index', ($('#'+this.menu_stack.last()).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 = this.menu_stack.last(); |
| | | 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) |
| | |
| | | |
| | | // 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 |
| | |
| | | this.enable_command('set-listmode', this.env.threads && !is_multifolder); |
| | | |
| | | if ((response.action == 'list' || response.action == 'search') && this.message_list) { |
| | | this.message_list.focus(); |
| | | this.msglist_select(this.message_list); |
| | | this.triggerEvent('listupdate', { folder:this.env.mailbox, rowcount:this.message_list.rowcount }); |
| | | } |
| | |
| | | this.enable_command('search-create', this.env.source == ''); |
| | | this.enable_command('search-delete', this.env.search_id); |
| | | this.update_group_commands(); |
| | | this.contact_list.focus(); |
| | | this.triggerEvent('listupdate', { folder:this.env.source, rowcount:this.contact_list.rowcount }); |
| | | } |
| | | } |