| | |
| | | |
| | | function rcube_webmail() |
| | | { |
| | | this.env = { recipients_separator:',', recipients_delimiter:', ' }; |
| | | this.labels = {}; |
| | | this.buttons = {}; |
| | | this.buttons_sel = {}; |
| | |
| | | this.messages = {}; |
| | | this.group2expand = {}; |
| | | |
| | | // create protected reference to myself |
| | | this.ref = 'rcmail'; |
| | | var ref = this; |
| | | |
| | | // webmail client settings |
| | | this.dblclick_time = 500; |
| | | this.message_time = 4000; |
| | | |
| | | this.identifier_expr = new RegExp('[^0-9a-z\-_]', 'gi'); |
| | | |
| | | // default environment vars |
| | | this.env.keep_alive = 60; // seconds |
| | | this.env.request_timeout = 180; // seconds |
| | | this.env.draft_autosave = 0; // seconds |
| | | this.env.comm_path = './'; |
| | | this.env.blankpage = 'program/resources/blank.gif'; |
| | | // environment defaults |
| | | this.env = { |
| | | request_timeout: 180, // seconds |
| | | draft_autosave: 0, // seconds |
| | | comm_path: './', |
| | | blankpage: 'program/resources/blank.gif', |
| | | recipients_separator: ',', |
| | | recipients_delimiter: ', ' |
| | | }; |
| | | |
| | | // create protected reference to myself |
| | | this.ref = 'rcmail'; |
| | | var ref = this; |
| | | |
| | | // set jQuery ajax options |
| | | $.ajaxSetup({ |
| | |
| | | beforeSend: function(xmlhttp){ xmlhttp.setRequestHeader('X-Roundcube-Request', ref.env.request_token); } |
| | | }); |
| | | |
| | | // unload fix |
| | | $(window).bind('beforeunload', function() { rcmail.unload = true; }); |
| | | |
| | | // set environment variable(s) |
| | |
| | | // add a button to the button list |
| | | this.register_button = function(command, id, type, act, sel, over) |
| | | { |
| | | if (!this.buttons[command]) |
| | | this.buttons[command] = []; |
| | | |
| | | var button_prop = {id:id, type:type}; |
| | | |
| | | if (act) button_prop.act = act; |
| | | if (sel) button_prop.sel = sel; |
| | | if (over) button_prop.over = over; |
| | | |
| | | if (!this.buttons[command]) |
| | | this.buttons[command] = []; |
| | | |
| | | this.buttons[command].push(button_prop); |
| | | |
| | |
| | | } |
| | | |
| | | // enable general commands |
| | | this.enable_command('logout', 'mail', 'addressbook', 'settings', 'save-pref', 'compose', 'undo', 'about', 'switch-task', true); |
| | | this.enable_command('close', 'logout', 'mail', 'addressbook', 'settings', 'save-pref', 'compose', 'undo', 'about', 'switch-task', true); |
| | | |
| | | if (this.env.permaurl) |
| | | this.enable_command('permaurl', true); |
| | | this.enable_command('permaurl', 'extwin', true); |
| | | |
| | | switch (this.task) { |
| | | |
| | |
| | | this.enable_command('list', 'checkmail', 'add-contact', 'search', 'reset-search', 'collapse-folder', true); |
| | | |
| | | if (this.gui_objects.messagelist) { |
| | | |
| | | this.message_list = new rcube_list_widget(this.gui_objects.messagelist, { |
| | | multiselect:true, multiexpand:true, draggable:true, keyboard:true, |
| | | column_movable:this.env.col_movable, dblclick_time:this.dblclick_time |
| | |
| | | } |
| | | |
| | | if (this.gui_objects.qsearchbox) { |
| | | if (this.env.search_text != null) { |
| | | if (this.env.search_text != null) |
| | | this.gui_objects.qsearchbox.value = this.env.search_text; |
| | | } |
| | | $(this.gui_objects.qsearchbox).focusin(function() { rcmail.message_list.blur(); }); |
| | | } |
| | | |
| | |
| | | } |
| | | } |
| | | else if (this.env.action == 'compose') { |
| | | this.env.compose_commands = ['send-attachment', 'remove-attachment', 'send', 'cancel', 'toggle-editor', 'list-adresses']; |
| | | this.env.compose_commands = ['send-attachment', 'remove-attachment', 'send', 'cancel', 'toggle-editor', 'list-adresses', 'extwin']; |
| | | |
| | | if (this.env.drafts_mailbox) |
| | | this.env.compose_commands.push('savedraft') |
| | |
| | | this.enable_command('list', 'listgroup', 'listsearch', 'advanced-search', true); |
| | | |
| | | if (this.gui_objects.contactslist) { |
| | | |
| | | this.contact_list = new rcube_list_widget(this.gui_objects.contactslist, |
| | | {multiselect:true, draggable:this.gui_objects.folderlist?true:false, keyboard:true}); |
| | | this.contact_list.row_init = function(row){ p.triggerEvent('insertrow', { cid:row.uid, row:row }); }; |
| | |
| | | |
| | | this.gui_objects.contactslist.parentNode.onmousedown = function(e){ return p.click_on_list(e); }; |
| | | document.onmouseup = function(e){ return p.doc_mouse_up(e); }; |
| | | if (this.gui_objects.qsearchbox) { |
| | | if (this.gui_objects.qsearchbox) |
| | | $(this.gui_objects.qsearchbox).focusin(function() { rcmail.contact_list.blur(); }); |
| | | } |
| | | |
| | | this.update_group_commands(); |
| | | this.command('list'); |
| | |
| | | this.init_contact_form(); |
| | | } |
| | | |
| | | if (this.gui_objects.qsearchbox) { |
| | | if (this.gui_objects.qsearchbox) |
| | | this.enable_command('search', 'reset-search', 'moveto', true); |
| | | } |
| | | |
| | | break; |
| | | |
| | |
| | | $('#rcmloginpwd').focus(); |
| | | |
| | | // detect client timezone |
| | | var dt = new Date(), |
| | | tz = dt.getTimezoneOffset() / -60, |
| | | stdtz = dt.getStdTimezoneOffset() / -60; |
| | | |
| | | $('#rcmlogintz').val(stdtz); |
| | | $('#rcmlogindst').val(tz > stdtz ? 1 : 0); |
| | | if (window.jstz && !bw.ie6) { |
| | | var timezone = jstz.determine(); |
| | | if (timezone.name()) |
| | | $('#rcmlogintz').val(timezone.name()); |
| | | } |
| | | else { |
| | | $('#rcmlogintz').val(new Date().getStdTimezoneOffset() / -60); |
| | | } |
| | | |
| | | // display 'loading' message on form submit, lock submit button |
| | | $('form').submit(function () { |
| | |
| | | this.onloads[i](); |
| | | } |
| | | |
| | | // start keep-alive interval |
| | | // start keep-alive and refresh intervals |
| | | this.start_refresh(); |
| | | this.start_keepalive(); |
| | | }; |
| | | |
| | |
| | | |
| | | if (this.busy) |
| | | return false; |
| | | |
| | | // let the browser handle this click (shift/ctrl usually opens the link in a new window/tab) |
| | | if ((obj && obj.href && String(obj.href).indexOf(location.href) < 0) && rcube_event.get_modifier(event)) { |
| | | return true; |
| | | } |
| | | |
| | | // command not supported or allowed |
| | | if (!this.commands[command]) { |
| | |
| | | break; |
| | | |
| | | case 'about': |
| | | location.href = '?_task=settings&_action=about'; |
| | | this.redirect('?_task=settings&_action=about', false); |
| | | break; |
| | | |
| | | case 'permaurl': |
| | |
| | | parent.location.href = this.env.permaurl; |
| | | break; |
| | | |
| | | case 'extwin': |
| | | if (this.env.action == 'compose') { |
| | | var prevstate = this.env.compose_extwin; |
| | | $("input[name='_action']", this.gui_objects.messageform).val('compose'); |
| | | this.gui_objects.messageform.action = this.url('mail/compose', { _id: this.env.compose_id, _extwin: 1 }); |
| | | this.gui_objects.messageform.target = this.open_window('', 1150, 900); |
| | | this.gui_objects.messageform.submit(); |
| | | } |
| | | else { |
| | | this.open_window(this.env.permaurl, 1000, 1200); |
| | | } |
| | | break; |
| | | |
| | | case 'menu-open': |
| | | case 'menu-save': |
| | | this.triggerEvent(command, {props:props}); |
| | |
| | | |
| | | case 'open': |
| | | if (uid = this.get_single_uid()) { |
| | | obj.href = '?_task='+this.env.task+'&_action=show&_mbox='+urlencode(this.env.mailbox)+'&_uid='+uid; |
| | | obj.href = this.url('show', {_mbox: this.env.mailbox, _uid: uid}); |
| | | return true; |
| | | } |
| | | break; |
| | | |
| | | case 'close': |
| | | if (this.env.extwin) |
| | | window.close(); |
| | | break; |
| | | |
| | | case 'list': |
| | | if (props && props != '') |
| | | this.reset_qsearch(); |
| | | if (this.task == 'mail') { |
| | | if (this.env.action == 'compose' && this.env.extwin) |
| | | window.close(); |
| | | else if (this.task == 'mail') { |
| | | this.list_mailbox(props); |
| | | this.set_button_titles(); |
| | | } |
| | |
| | | break; |
| | | |
| | | case 'sort': |
| | | var sort_order, sort_col = props; |
| | | var sort_order = this.env.sort_order, |
| | | sort_col = !this.env.disabled_sort_col ? props : this.env.sort_col; |
| | | |
| | | if (this.env.sort_col==sort_col) |
| | | sort_order = this.env.sort_order=='ASC' ? 'DESC' : 'ASC'; |
| | | else |
| | | sort_order = 'ASC'; |
| | | if (!this.env.disabled_sort_order) |
| | | sort_order = this.env.sort_col == sort_col && sort_order == 'ASC' ? 'DESC' : 'ASC'; |
| | | |
| | | // set table header and update env |
| | | this.set_list_sorting(sort_col, sort_order); |
| | |
| | | uid = this.get_single_uid(); |
| | | if (uid && (!this.env.uid || uid != this.env.uid)) { |
| | | if (this.env.mailbox == this.env.drafts_mailbox) |
| | | this.goto_url('compose', { _draft_uid: uid, _mbox: this.env.mailbox }, true); |
| | | this.open_compose_step({ _draft_uid: uid, _mbox: this.env.mailbox }); |
| | | else |
| | | this.show_message(uid); |
| | | } |
| | |
| | | else if (this.task == 'mail' && (cid = this.get_single_uid())) { |
| | | url = { _mbox: this.env.mailbox }; |
| | | url[this.env.mailbox == this.env.drafts_mailbox && props != 'new' ? '_draft_uid' : '_uid'] = cid; |
| | | this.goto_url('compose', url, true); |
| | | this.open_compose_step(url); |
| | | } |
| | | break; |
| | | |
| | |
| | | uid = props._row.uid; |
| | | |
| | | // toggle read/unread |
| | | if (this.message_list.rows[uid].deleted) { |
| | | if (this.message_list.rows[uid].deleted) |
| | | flag = 'undelete'; |
| | | } |
| | | else if (!this.message_list.rows[uid].unread) |
| | | flag = 'unread'; |
| | | } |
| | |
| | | // toggle flagged/unflagged |
| | | if (this.message_list.rows[uid].flagged) |
| | | flag = 'unflagged'; |
| | | } |
| | | } |
| | | this.mark_message(flag, uid); |
| | | break; |
| | | |
| | |
| | | |
| | | case 'previousmessage': |
| | | if (this.env.prev_uid) |
| | | this.show_message(this.env.prev_uid, false, this.env.action=='preview'); |
| | | this.show_message(this.env.prev_uid, false, this.env.action == 'preview'); |
| | | break; |
| | | |
| | | case 'firstmessage': |
| | |
| | | this.show_message(this.env.first_uid); |
| | | break; |
| | | |
| | | case 'checkmail': |
| | | this.check_for_recent(true); |
| | | break; |
| | | |
| | | case 'compose': |
| | | url = this.url('mail/compose'); |
| | | url = {}; |
| | | |
| | | if (this.task == 'mail') { |
| | | url += '&_mbox='+urlencode(this.env.mailbox); |
| | | url._mbox = this.env.mailbox; |
| | | if (props) |
| | | url += '&_to='+urlencode(props); |
| | | url._to = props; |
| | | // also send search request so we can go back to search result after message is sent |
| | | if (this.env.search_request) |
| | | url += '&_search='+this.env.search_request; |
| | | url._search = this.env.search_request; |
| | | } |
| | | // modify url if we're in addressbook |
| | | else if (this.task == 'addressbook') { |
| | | // switch to mail compose step directly |
| | | if (props && props.indexOf('@') > 0) { |
| | | url = this.get_task_url('mail', url); |
| | | this.redirect(url + '&_to='+urlencode(props)); |
| | | url._to = props; |
| | | } |
| | | else { |
| | | // use contact_id passed as command parameter |
| | | var n, len, a_cids = []; |
| | | if (props) |
| | | a_cids.push(props); |
| | | // get selected contacts |
| | | else if (this.contact_list) { |
| | | var selection = this.contact_list.get_selection(); |
| | | for (n=0, len=selection.length; n<len; n++) |
| | | a_cids.push(selection[n]); |
| | | } |
| | | |
| | | if (a_cids.length) |
| | | this.http_post('mailto', { _cid: a_cids.join(','), _source: this.env.source }, true); |
| | | else if (this.env.group) |
| | | this.http_post('mailto', { _gid: this.env.group, _source: this.env.source }, true); |
| | | |
| | | break; |
| | | } |
| | | |
| | | // use contact_id passed as command parameter |
| | | var n, len, a_cids = []; |
| | | if (props) |
| | | a_cids.push(props); |
| | | // get selected contacts |
| | | else if (this.contact_list) { |
| | | var selection = this.contact_list.get_selection(); |
| | | for (n=0, len=selection.length; n<len; n++) |
| | | a_cids.push(selection[n]); |
| | | } |
| | | |
| | | if (a_cids.length) |
| | | this.http_post('mailto', { _cid: a_cids.join(','), _source: this.env.source}, true); |
| | | else if (this.env.group) |
| | | this.http_post('mailto', { _gid: this.env.group, _source: this.env.source}, true); |
| | | |
| | | break; |
| | | } |
| | | else if (props) |
| | | url += '&_to='+urlencode(props); |
| | | url._to = props; |
| | | |
| | | this.redirect(url); |
| | | this.open_compose_step(url); |
| | | break; |
| | | |
| | | case 'spellcheck': |
| | |
| | | this.auto_save_start(); |
| | | break; |
| | | } |
| | | |
| | | // re-set keep-alive timeout |
| | | this.start_keepalive(); |
| | | |
| | | this.submit_messageform(true); |
| | | break; |
| | |
| | | else if (command == 'reply-list') |
| | | url._all = 'list'; |
| | | |
| | | this.goto_url('compose', url, true); |
| | | this.open_compose_step(url); |
| | | } |
| | | break; |
| | | |
| | |
| | | url = { _forward_uid: uid, _mbox: this.env.mailbox }; |
| | | if (command == 'forward-attachment' || (!props && this.env.forward_attachment)) |
| | | url._attachment = 1; |
| | | this.goto_url('compose', url, true); |
| | | this.open_compose_step(url); |
| | | } |
| | | break; |
| | | |
| | |
| | | |
| | | var uid = list.get_single_selection(); |
| | | if (uid && this.env.mailbox == this.env.drafts_mailbox) |
| | | this.goto_url('compose', { _draft_uid: uid, _mbox: this.env.mailbox }, true); |
| | | this.open_compose_step({ _draft_uid: uid, _mbox: this.env.mailbox }); |
| | | else if (uid) |
| | | this.show_message(uid, false, false); |
| | | }; |
| | |
| | | } |
| | | |
| | | return allow ? (copy ? 2 : 1) : 0; |
| | | }; |
| | | |
| | | this.open_window = function(url, width, height) |
| | | { |
| | | var w = Math.min(width, screen.width - 10), |
| | | h = Math.min(height, screen.height - 100), |
| | | l = (screen.width - w) / 2 + (screen.left || 0), |
| | | t = Math.max(0, (screen.height - h) / 2 + (screen.top || 0) - 20); |
| | | |
| | | var wname = 'rcmextwin' + new Date().getTime(), |
| | | extwin = window.open(url + '&_extwin=1', wname, 'width='+w+',height='+h+',top='+t+',left='+l+',resizable=yes,toolbar=no,status=no'); |
| | | extwin.moveTo(l,t); |
| | | |
| | | // write loading... message to empty windows |
| | | if (!url && extwin.document) { |
| | | extwin.document.write('<html><body>' + this.get_label('loading') + '</body></html>'); |
| | | } |
| | | |
| | | // focus window, delayed to bring to front |
| | | window.setTimeout(function(){ extwin.focus(); }, 10); |
| | | |
| | | return wname; |
| | | }; |
| | | |
| | | |
| | |
| | | this.list_mailbox('', '', sort_col+'_'+sort_order, post_data); |
| | | }; |
| | | |
| | | // when user doble-clicks on a row |
| | | // when user double-clicks on a row |
| | | this.show_message = function(id, safe, preview) |
| | | { |
| | | if (!id) |
| | |
| | | // add browser capabilities, so we can properly handle attachments |
| | | url += '&_caps='+urlencode(this.browser_capabilities()); |
| | | |
| | | if (preview && String(target.location.href).indexOf(url) >= 0) |
| | | if (this.env.extwin) |
| | | url += '&_extwin=1'; |
| | | |
| | | if (preview && String(target.location.href).indexOf(url) >= 0) { |
| | | this.show_contentframe(true); |
| | | } |
| | | else { |
| | | this.location_href(this.env.comm_path+url, target, true); |
| | | if (!preview && this.env.message_extwin && !this.env.extwin) |
| | | this.open_window(this.env.comm_path+url, 1000, 1200); |
| | | else |
| | | 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) { |
| | |
| | | else if (this.task == 'mail') |
| | | this.list_mailbox(this.env.mailbox, page); |
| | | } |
| | | }; |
| | | |
| | | // sends request to check for recent messages |
| | | this.checkmail = function() |
| | | { |
| | | var lock = this.set_busy(true, 'checkingmail'), |
| | | params = this.check_recent_params(); |
| | | |
| | | this.http_request('check-recent', params, lock); |
| | | }; |
| | | |
| | | // list messages of a specific mailbox using filter |
| | |
| | | /********* message compose methods *********/ |
| | | /*********************************************************/ |
| | | |
| | | this.open_compose_step = function(p) |
| | | { |
| | | var url = this.url('mail/compose', p); |
| | | |
| | | // open new compose window |
| | | if (this.env.compose_extwin && !this.env.extwin) { |
| | | this.open_window(url, 1150, 900); |
| | | } |
| | | else { |
| | | this.redirect(url); |
| | | window.resizeTo(Math.max(1150, $(window).width()), Math.max(900, $(window).height())); |
| | | } |
| | | }; |
| | | |
| | | // init message compose form: set focus and eventhandlers |
| | | this.init_messageform = function() |
| | | { |
| | |
| | | html_mode = $("input[name='_is_html']").val() == '1', |
| | | ac_fields = ['cc', 'bcc', 'replyto', 'followupto'], |
| | | ac_props; |
| | | |
| | | // close compose step in opener |
| | | if (window.opener && opener.rcmail && opener.rcmail.env.action == 'compose') { |
| | | setTimeout(function(){ opener.history.back(); }, 100); |
| | | this.env.opened_extwin = true; |
| | | } |
| | | |
| | | // configure parallel autocompletion |
| | | if (this.env.autocomplete_threads > 0) { |
| | |
| | | this.set_caret_pos(input_message, this.env.top_posting ? 0 : $(input_message).val().length); |
| | | // add signature according to selected identity |
| | | // if we have HTML editor, signature is added in callback |
| | | if (input_from.prop('type') == 'select-one') { |
| | | if (input_from.prop('type') == 'select-one' && !this.env.opened_extwin) { |
| | | this.change_identity(input_from[0]); |
| | | } |
| | | } |
| | |
| | | message = message.substring(0, p) + sig + message.substring(p, message.length); |
| | | cursor_pos = p - 1; |
| | | } |
| | | else if (!message) { // empty message |
| | | cursor_pos = 0; |
| | | message = '\n\n' + sig; |
| | | } |
| | | else if (pos = this.get_caret_pos(input_message.get(0))) { // at cursor position |
| | | message = message.substring(0, pos) + '\n' + sig + '\n\n' + message.substring(pos, message.length); |
| | | cursor_pos = pos; |
| | |
| | | this.sent_successfully = function(type, msg) |
| | | { |
| | | this.display_message(msg, type); |
| | | // before redirect we need to wait some time for Chrome (#1486177) |
| | | setTimeout(function(){ ref.list_mailbox(); }, 500); |
| | | |
| | | if (this.env.extwin && window.opener && opener.rcmail) { |
| | | this.lock_form(this.gui_objects.messageform); |
| | | opener.rcmail.display_message(msg, type); |
| | | setTimeout(function(){ window.close() }, 1000); |
| | | } |
| | | else { |
| | | // before redirect we need to wait some time for Chrome (#1486177) |
| | | setTimeout(function(){ ref.list_mailbox(); }, 500); |
| | | } |
| | | }; |
| | | |
| | | |
| | |
| | | col = this.env.coltypes[n]; |
| | | if ((cell = thead.rows[0].cells[n]) && (col == 'from' || col == 'to' || col == 'fromto')) { |
| | | cell.id = 'rcm'+col; |
| | | $('span,a', cell).text(this.get_label(col == 'fromto' ? smart_col : col)); |
| | | // if we have links for sorting, it's a bit more complicated... |
| | | if (cell.firstChild && cell.firstChild.tagName.toLowerCase()=='a') { |
| | | cell = cell.firstChild; |
| | | cell.onclick = function(){ return rcmail.command('sort', this.__col, this); }; |
| | | cell.__col = col; |
| | | } |
| | | cell.innerHTML = this.get_label(col == 'fromto' ? smart_col : col); |
| | | $('a', cell).click(function(){ |
| | | return rcmail.command('sort', this.id.replace(/^rcm/, ''), this); |
| | | }); |
| | | } |
| | | } |
| | | } |
| | |
| | | if (lock || lock === null) |
| | | this.set_busy(true); |
| | | |
| | | if (this.is_framed()) |
| | | if (this.is_framed()) { |
| | | parent.rcmail.redirect(url, lock); |
| | | else |
| | | } |
| | | else { |
| | | if (this.env.extwin) { |
| | | if (typeof url == 'string') |
| | | url += (url.indexOf('?') < 0 ? '?' : '&') + '_extwin=1'; |
| | | else |
| | | url._extwin = 1; |
| | | } |
| | | this.location_href(url, window); |
| | | } |
| | | }; |
| | | |
| | | this.goto_url = function(action, query, lock) |
| | |
| | | $('<a>').attr('href', url).appendTo(document.body).get(0).click(); |
| | | else |
| | | target.location.href = url; |
| | | |
| | | // reset keep-alive interval |
| | | this.start_keepalive(); |
| | | }; |
| | | |
| | | // send a http request to the server |
| | |
| | | success: function(data){ ref.http_response(data); }, |
| | | error: function(o, status, err) { ref.http_error(o, status, err, lock, action); } |
| | | }); |
| | | |
| | | // reset keep-alive interval |
| | | this.start_keepalive(); |
| | | }; |
| | | |
| | | // send a http POST request to the server |
| | |
| | | // trigger plugin hook |
| | | var result = this.triggerEvent('request'+action, postdata); |
| | | if (result !== undefined) { |
| | | // abort if one the handlers returned false |
| | | // abort if one of the handlers returned false |
| | | if (result === false) |
| | | return false; |
| | | else |
| | |
| | | success: function(data){ ref.http_response(data); }, |
| | | error: function(o, status, err) { ref.http_error(o, status, err, lock, action); } |
| | | }); |
| | | |
| | | // reset keep-alive interval |
| | | this.start_keepalive(); |
| | | }; |
| | | |
| | | // aborts ajax request |
| | |
| | | } |
| | | break; |
| | | |
| | | case 'refresh': |
| | | case 'check-recent': |
| | | case 'getunread': |
| | | case 'search': |
| | |
| | | |
| | | this.triggerEvent('responseafter', {response: response}); |
| | | this.triggerEvent('responseafter'+response.action, {response: response}); |
| | | |
| | | // reset keep-alive interval |
| | | this.start_keepalive(); |
| | | }; |
| | | |
| | | // handle HTTP request errors |
| | |
| | | else if (request.status == 0 && status != 'abort') |
| | | this.display_message(this.get_label('servererror') + ' (No connection)', 'error'); |
| | | |
| | | // redirect to url specified in location header if not empty |
| | | var location_url = request.getResponseHeader("Location"); |
| | | if (location_url) |
| | | this.redirect(location_url); |
| | | |
| | | // re-send keep-alive requests after 30 seconds |
| | | if (action == 'keep-alive') |
| | | setTimeout(function(){ ref.keep_alive(); }, 30000); |
| | | else if (action == 'check-recent') |
| | | setTimeout(function(){ ref.check_for_recent(false); }, 30000); |
| | | setTimeout(function(){ ref.keep_alive(); ref.start_keepalive(); }, 30000); |
| | | }; |
| | | |
| | | // post the given form to a hidden iframe |
| | |
| | | } |
| | | }; |
| | | |
| | | |
| | | // starts interval for keep-alive/check-recent signal |
| | | // starts interval for keep-alive signal |
| | | this.start_keepalive = function() |
| | | { |
| | | if (!this.env.keep_alive || this.env.framed) |
| | | if (!this.env.session_lifetime || this.env.framed || this.env.extwin || this.task == 'login' || this.env.action == 'print') |
| | | return; |
| | | |
| | | if (this._int) |
| | | clearInterval(this._int); |
| | | if (this._keepalive) |
| | | clearInterval(this._keepalive); |
| | | |
| | | if (this.task == 'mail' && this.gui_objects.mailboxlist) |
| | | this._int = setInterval(function(){ ref.check_for_recent(false); }, this.env.keep_alive * 1000); |
| | | else if (this.task != 'login' && this.env.action != 'print') |
| | | this._int = setInterval(function(){ ref.keep_alive(); }, this.env.keep_alive * 1000); |
| | | this._keepalive = setInterval(function(){ ref.keep_alive(); }, this.env.session_lifetime * 0.5 * 1000); |
| | | }; |
| | | |
| | | // starts interval for refresh signal |
| | | this.start_refresh = function() |
| | | { |
| | | if (!this.env.refresh_interval || this.env.framed || this.env.extwin || this.task == 'login' || this.env.action == 'print') |
| | | return; |
| | | |
| | | if (this._refresh) |
| | | clearInterval(this._refresh); |
| | | |
| | | this._refresh = setInterval(function(){ ref.refresh(); }, this.env.refresh_interval * 1000); |
| | | }; |
| | | |
| | | // sends keep-alive signal |
| | |
| | | this.http_request('keep-alive'); |
| | | }; |
| | | |
| | | // sends request to check for recent messages |
| | | this.check_for_recent = function(refresh) |
| | | // sends refresh signal |
| | | this.refresh = function() |
| | | { |
| | | if (this.busy) |
| | | if (this.busy) { |
| | | // try again after 10 seconds |
| | | setTimeout(function(){ ref.refresh(); ref.start_refresh(); }, 10000); |
| | | return; |
| | | |
| | | var lock, url = {_mbox: this.env.mailbox}; |
| | | |
| | | if (refresh) { |
| | | lock = this.set_busy(true, 'checkingmail'); |
| | | url._refresh = 1; |
| | | // reset check-recent interval |
| | | this.start_keepalive(); |
| | | } |
| | | |
| | | if (this.gui_objects.messagelist) |
| | | url._list = 1; |
| | | if (this.gui_objects.quotadisplay) |
| | | url._quota = 1; |
| | | if (this.env.search_request) |
| | | url._search = this.env.search_request; |
| | | var params = {}, lock = this.set_busy(true, 'refreshing'); |
| | | |
| | | this.http_request('check-recent', url, lock); |
| | | if (this.task == 'mail' && this.gui_objects.mailboxlist) |
| | | params = this.check_recent_params(); |
| | | |
| | | // plugins should bind to 'requestrefresh' event to add own params |
| | | this.http_request('refresh', params, lock); |
| | | }; |
| | | |
| | | // returns check-recent request parameters |
| | | this.check_recent_params = function() |
| | | { |
| | | var params = {_mbox: this.env.mailbox}; |
| | | |
| | | if (this.gui_objects.mailboxlist) |
| | | params._folderlist = 1; |
| | | if (this.gui_objects.messagelist) |
| | | params._list = 1; |
| | | if (this.gui_objects.quotadisplay) |
| | | params._quota = 1; |
| | | if (this.env.search_request) |
| | | params._search = this.env.search_request; |
| | | |
| | | return params; |
| | | }; |
| | | |
| | | |
| | |
| | | { |
| | | if (obj.selectionEnd !== undefined) |
| | | return obj.selectionEnd; |
| | | else if (document.selection && document.selection.createRange) { |
| | | |
| | | if (document.selection && document.selection.createRange) { |
| | | var range = document.selection.createRange(); |
| | | if (range.parentElement() != obj) |
| | | return 0; |
| | |
| | | gm.setEndPoint('EndToStart', range); |
| | | var p = gm.text.length; |
| | | |
| | | return p<=obj.value.length ? p : -1; |
| | | return p <= obj.value.length ? p : -1; |
| | | } |
| | | else |
| | | return obj.value.length; |
| | | |
| | | return obj.value.length; |
| | | }; |
| | | |
| | | // moves cursor to specified position |