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diff --git a/program/js/app.js b/program/js/app.js
index 0aceb3008..d1341c7c6 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -1,4236 +1,4177 @@
/*
+-----------------------------------------------------------------------+
| RoundCube Webmail Client Script |
| |
| This file is part of the RoundCube Webmail client |
| Copyright (C) 2005-2008, RoundCube Dev, - Switzerland |
| Licensed under the GNU GPL |
| |
+-----------------------------------------------------------------------+
| Authors: Thomas Bruederli <roundcube@gmail.com> |
| Charles McNulty <charles@charlesmcnulty.com> |
+-----------------------------------------------------------------------+
| Requires: common.js, list.js |
+-----------------------------------------------------------------------+
$Id$
*/
var rcube_webmail_client;
function rcube_webmail()
{
this.env = new Object();
this.labels = new Object();
this.buttons = new Object();
this.gui_objects = new Object();
this.commands = new Object();
this.onloads = new Array();
// create protected reference to myself
rcube_webmail_client = this;
this.ref = 'rcube_webmail_client';
var ref = this;
// webmail client settings
this.dblclick_time = 500;
this.message_time = 3000;
this.identifier_expr = new RegExp('[^0-9a-z\-_]', 'gi');
// mimetypes supported by the browser (default settings)
this.mimetypes = new Array('text/plain', 'text/html', 'text/xml',
'image/jpeg', 'image/gif', 'image/png',
'application/x-javascript', 'application/pdf',
'application/x-shockwave-flash');
// 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.bin_path = './bin/';
this.env.blankpage = 'program/blank.gif';
// set environment variable(s)
this.set_env = function(p, value)
{
if (p != null && typeof(p) == 'object' && !value)
for (var n in p)
this.env[n] = p[n];
else
this.env[p] = value;
};
// add a localized label to the client environment
this.add_label = function(key, value)
{
this.labels[key] = value;
};
// add a button to the button list
this.register_button = function(command, id, type, act, sel, over)
{
if (!this.buttons[command])
this.buttons[command] = new Array();
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;
this.buttons[command][this.buttons[command].length] = button_prop;
};
// register a specific gui object
this.gui_object = function(name, id)
{
this.gui_objects[name] = id;
};
// execute the given script on load
this.add_onload = function(f)
{
this.onloads[this.onloads.length] = f;
};
// initialize webmail client
this.init = function()
{
var p = this;
this.task = this.env.task;
// check browser
if (!bw.dom || !bw.xmlhttp_test())
{
this.goto_url('error', '_code=0x199');
return;
}
// find all registered gui objects
for (var n in this.gui_objects)
this.gui_objects[n] = rcube_find_object(this.gui_objects[n]);
// tell parent window that this frame is loaded
if (this.env.framed && parent.rcmail && parent.rcmail.set_busy)
parent.rcmail.set_busy(false);
// enable general commands
this.enable_command('logout', 'mail', 'addressbook', 'settings', true);
if (this.env.permaurl)
this.enable_command('permaurl', true);
switch (this.task)
{
case 'mail':
if (this.gui_objects.messagelist)
{
this.message_list = new rcube_list_widget(this.gui_objects.messagelist, {multiselect:true, draggable:true, keyboard:true, dblclick_time:this.dblclick_time});
this.message_list.row_init = function(o){ p.init_message_row(o); };
this.message_list.addEventListener('dblclick', function(o){ p.msglist_dbl_click(o); });
this.message_list.addEventListener('keypress', function(o){ p.msglist_keypress(o); });
this.message_list.addEventListener('select', function(o){ p.msglist_select(o); });
this.message_list.addEventListener('dragstart', function(o){ p.drag_active = true; if (p.preview_timer) clearTimeout(p.preview_timer); });
this.message_list.addEventListener('dragmove', function(o, e){ p.drag_move(e); });
this.message_list.addEventListener('dragend', function(o){ p.drag_active = false; });
this.message_list.init();
this.enable_command('toggle_status', 'toggle_flag', true);
if (this.gui_objects.mailcontframe)
{
this.gui_objects.mailcontframe.onmousedown = function(e){ return p.click_on_list(e); };
document.onmouseup = function(e){ return p.doc_mouse_up(e); };
}
else
this.message_list.focus();
}
if (this.env.coltypes)
this.set_message_coltypes(this.env.coltypes);
// enable mail commands
this.enable_command('list', 'checkmail', 'compose', 'add-contact', 'search', 'reset-search', 'collapse-folder', true);
if (this.env.search_text != null && document.getElementById('quicksearchbox') != null)
document.getElementById('quicksearchbox').value = this.env.search_text;
if (this.env.action=='show' || this.env.action=='preview')
{
this.enable_command('show', 'reply', 'reply-all', 'forward', 'moveto', 'delete', 'mark', 'viewsource', 'print', 'load-attachment', 'load-headers', true);
if (this.env.next_uid)
{
this.enable_command('nextmessage', true);
this.enable_command('lastmessage', true);
}
if (this.env.prev_uid)
{
this.enable_command('previousmessage', true);
this.enable_command('firstmessage', true);
}
}
if (this.env.trash_mailbox && this.env.mailbox != this.env.trash_mailbox)
this.set_alttext('delete', 'movemessagetotrash');
// make preview/message frame visible
if (this.env.action == 'preview' && this.env.framed && parent.rcmail)
{
this.enable_command('compose', 'add-contact', false);
parent.rcmail.show_contentframe(true);
}
if ((this.env.action=='show' || this.env.action=='preview') && this.env.blockedobjects)
{
if (this.gui_objects.remoteobjectsmsg)
this.gui_objects.remoteobjectsmsg.style.display = 'block';
this.enable_command('load-images', 'always-load', true);
}
if (this.env.action=='compose')
{
this.enable_command('add-attachment', 'send-attachment', 'remove-attachment', 'send', true);
if (this.env.spellcheck)
{
this.env.spellcheck.spelling_state_observer = function(s){ ref.set_spellcheck_state(s); };
this.set_spellcheck_state('ready');
if (rcube_find_object('_is_html').value == '1')
this.display_spellcheck_controls(false);
}
if (this.env.drafts_mailbox)
this.enable_command('savedraft', true);
}
if (this.env.messagecount)
this.enable_command('select-all', 'select-none', 'expunge', true);
if (this.purge_mailbox_test())
this.enable_command('purge', true);
this.set_page_buttons();
// init message compose form
if (this.env.action=='compose')
this.init_messageform();
// show printing dialog
if (this.env.action=='print')
window.print();
// get unread count for each mailbox
if (this.gui_objects.mailboxlist)
{
this.env.unread_counts = {};
this.gui_objects.folderlist = this.gui_objects.mailboxlist;
this.http_request('getunread', '');
}
// ask user to send MDN
if (this.env.mdn_request && this.env.uid)
{
var mdnurl = '_uid='+this.env.uid+'&_mbox='+urlencode(this.env.mailbox);
if (confirm(this.get_label('mdnrequest')))
this.http_post('sendmdn', mdnurl);
else
this.http_post('mark', mdnurl+'&_flag=mdnsent');
}
break;
case 'addressbook':
if (this.gui_objects.contactslist)
{
this.contact_list = new rcube_list_widget(this.gui_objects.contactslist, {multiselect:true, draggable:true, keyboard:true});
this.contact_list.addEventListener('keypress', function(o){ p.contactlist_keypress(o); });
this.contact_list.addEventListener('select', function(o){ p.contactlist_select(o); });
this.contact_list.addEventListener('dragstart', function(o){ p.drag_active = true; });
this.contact_list.addEventListener('dragmove', function(o, e){ p.drag_move(e); });
this.contact_list.addEventListener('dragend', function(o){ p.drag_active = false; });
this.contact_list.init();
if (this.env.cid)
this.contact_list.highlight_row(this.env.cid);
if (this.gui_objects.contactslist.parentNode)
{
this.gui_objects.contactslist.parentNode.onmousedown = function(e){ return p.click_on_list(e); };
document.onmouseup = function(e){ return p.doc_mouse_up(e); };
}
else
this.contact_list.focus();
}
this.set_page_buttons();
if (this.env.address_sources && !this.env.address_sources[this.env.source].readonly)
this.enable_command('add', true);
if (this.env.cid)
this.enable_command('show', 'edit', true);
if ((this.env.action=='add' || this.env.action=='edit') && this.gui_objects.editform)
this.enable_command('save', true);
else
this.enable_command('search', 'reset-search', 'moveto', 'import', true);
if (this.contact_list && this.contact_list.rowcount > 0)
this.enable_command('export', true);
this.enable_command('list', true);
break;
case 'settings':
this.enable_command('preferences', 'identities', 'save', 'folders', true);
if (this.env.action=='identities' || this.env.action=='edit-identity' || this.env.action=='add-identity') {
this.enable_command('add', 'delete', this.env.multiple_identities);
this.enable_command('edit', true);
}
if (this.env.action=='edit-identity' || this.env.action=='add-identity')
this.enable_command('save', true);
if (this.env.action=='folders')
this.enable_command('subscribe', 'unsubscribe', 'create-folder', 'rename-folder', 'delete-folder', true);
if (this.gui_objects.identitieslist)
{
this.identity_list = new rcube_list_widget(this.gui_objects.identitieslist, {multiselect:false, draggable:false, keyboard:false});
this.identity_list.addEventListener('select', function(o){ p.identity_select(o); });
this.identity_list.init();
this.identity_list.focus();
if (this.env.iid)
this.identity_list.highlight_row(this.env.iid);
}
if (this.gui_objects.subscriptionlist)
this.init_subscription_list();
break;
case 'login':
var input_user = rcube_find_object('rcmloginuser');
var input_pass = rcube_find_object('rcmloginpwd');
var input_tz = rcube_find_object('rcmlogintz');
if (input_user)
input_user.onkeyup = function(e){ return rcmail.login_user_keyup(e); };
if (input_user && input_user.value=='')
input_user.focus();
else if (input_pass)
input_pass.focus();
// detect client timezone
if (input_tz)
input_tz.value = new Date().getTimezoneOffset() / -60;
this.enable_command('login', true);
break;
default:
break;
}
// enable basic commands
this.enable_command('logout', true);
// flag object as complete
this.loaded = true;
// show message
if (this.pending_message)
this.display_message(this.pending_message[0], this.pending_message[1]);
// start keep-alive interval
this.start_keepalive();
// execute all foreign onload scripts
for (var i=0; i<this.onloads.length; i++)
{
if (typeof(this.onloads[i]) == 'string')
eval(this.onloads[i]);
else if (typeof(this.onloads[i]) == 'function')
this.onloads[i]();
}
};
// start interval for keep-alive/recent_check signal
this.start_keepalive = function()
{
if (this.env.keep_alive && !this.env.framed && this.task=='mail' && this.gui_objects.mailboxlist)
this._int = setInterval(function(){ ref.check_for_recent(); }, this.env.keep_alive * 1000);
else if (this.env.keep_alive && !this.env.framed && this.task!='login')
this._int = setInterval(function(){ ref.send_keep_alive(); }, this.env.keep_alive * 1000);
}
this.init_message_row = function(row)
{
var uid = row.uid;
if (uid && this.env.messages[uid])
{
row.deleted = this.env.messages[uid].deleted ? true : false;
row.unread = this.env.messages[uid].unread ? true : false;
row.replied = this.env.messages[uid].replied ? true : false;
row.flagged = this.env.messages[uid].flagged ? true : false;
row.forwarded = this.env.messages[uid].forwarded ? true : false;
}
// set eventhandler to message icon
if ((row.icon = row.obj.cells[0].childNodes[0]) && row.icon.nodeName=='IMG')
{
var p = this;
row.icon.id = 'msgicn_'+row.uid;
row.icon._row = row.obj;
row.icon.onmousedown = function(e) { p.command('toggle_status', this); };
}
// global variable 'flagged_col' may be not defined yet
if (!this.env.flagged_col && this.env.coltypes)
{
var found;
if((found = find_in_array('flag', this.env.coltypes)) >= 0)
this.set_env('flagged_col', found+1);
}
// set eventhandler to flag icon, if icon found
if (this.env.flagged_col && (row.flagged_icon = row.obj.cells[this.env.flagged_col].childNodes[0])
&& row.flagged_icon.nodeName=='IMG')
{
var p = this;
row.flagged_icon.id = 'flaggedicn_'+row.uid;
row.flagged_icon._row = row.obj;
row.flagged_icon.onmousedown = function(e) { p.command('toggle_flag', this); };
}
};
// init message compose form: set focus and eventhandlers
this.init_messageform = function()
{
if (!this.gui_objects.messageform)
return false;
//this.messageform = this.gui_objects.messageform;
var input_from = rcube_find_object('_from');
var input_to = rcube_find_object('_to');
var input_cc = rcube_find_object('_cc');
var input_bcc = rcube_find_object('_bcc');
var input_replyto = rcube_find_object('_replyto');
var input_subject = rcube_find_object('_subject');
var input_message = rcube_find_object('_message');
// init live search events
if (input_to)
this.init_address_input_events(input_to);
if (input_cc)
this.init_address_input_events(input_cc);
if (input_bcc)
this.init_address_input_events(input_bcc);
// add signature according to selected identity
if (input_from && input_from.type=='select-one')
this.change_identity(input_from);
if (input_to && input_to.value=='')
input_to.focus();
else if (input_subject && input_subject.value=='')
input_subject.focus();
else if (input_message)
this.set_caret2start(input_message);
// get summary of all field values
this.compose_field_hash(true);
// start the auto-save timer
this.auto_save_start();
};
this.init_address_input_events = function(obj)
{
var handler = function(e){ return ref.ksearch_keypress(e,this); };
var handler2 = function(e){ return ref.ksearch_blur(e,this); };
if (obj.addEventListener)
{
obj.addEventListener(bw.safari ? 'keydown' : 'keypress', handler, false);
obj.addEventListener('blur', handler2, false);
}
else
{
obj.onkeydown = handler;
obj.onblur = handler2;
}
obj.setAttribute('autocomplete', 'off');
};
/*********************************************************/
/********* client command interface *********/
/*********************************************************/
// execute a specific command on the web client
this.command = function(command, props, obj)
{
if (obj && obj.blur)
obj.blur();
if (this.busy)
return false;
// command not supported or allowed
if (!this.commands[command])
{
// pass command to parent window
if (this.env.framed && parent.rcmail && parent.rcmail.command)
parent.rcmail.command(command, props);
return false;
}
// check input before leaving compose step
if (this.task=='mail' && this.env.action=='compose' && (command=='list' || command=='mail' || command=='addressbook' || command=='settings'))
{
if (this.cmp_hash != this.compose_field_hash() && !confirm(this.get_label('notsentwarning')))
return false;
}
// process command
switch (command)
{
case 'login':
if (this.gui_objects.loginform)
this.gui_objects.loginform.submit();
break;
case 'logout':
this.goto_url('logout', '', true);
break;
// commands to switch task
case 'mail':
case 'addressbook':
case 'settings':
this.switch_task(command);
break;
case 'permaurl':
if (obj && obj.href && obj.target)
return true;
else if (this.env.permaurl)
parent.location.href = this.env.permaurl;
break;
// misc list commands
case 'list':
if (this.task=='mail')
{
if (this.env.search_request<0 || (props != '' && (this.env.search_request && props != this.env.mailbox)))
this.reset_qsearch();
this.list_mailbox(props);
if (this.env.trash_mailbox)
this.set_alttext('delete', this.env.mailbox != this.env.trash_mailbox ? 'movemessagetotrash' : 'deletemessage');
}
else if (this.task=='addressbook')
{
if (this.env.search_request<0 || (this.env.search_request && props != this.env.source))
this.reset_qsearch();
this.list_contacts(props);
this.enable_command('add', (this.env.address_sources && !this.env.address_sources[props].readonly));
}
break;
case 'load-headers':
this.load_headers(obj);
break;
case 'sort':
// get the type of sorting
var a_sort = props.split('_');
var sort_col = a_sort[0];
var sort_order = a_sort[1] ? a_sort[1].toUpperCase() : null;
var header;
// no sort order specified: toggle
if (sort_order==null)
{
if (this.env.sort_col==sort_col)
sort_order = this.env.sort_order=='ASC' ? 'DESC' : 'ASC';
else
sort_order = this.env.sort_order;
}
if (this.env.sort_col==sort_col && this.env.sort_order==sort_order)
break;
// set table header class
if (header = document.getElementById('rcmHead'+this.env.sort_col))
this.set_classname(header, 'sorted'+(this.env.sort_order.toUpperCase()), false);
if (header = document.getElementById('rcmHead'+sort_col))
this.set_classname(header, 'sorted'+sort_order, true);
// save new sort properties
this.env.sort_col = sort_col;
this.env.sort_order = sort_order;
// reload message list
this.list_mailbox('', '', sort_col+'_'+sort_order);
break;
case 'nextpage':
this.list_page('next');
break;
case 'lastpage':
this.list_page('last');
break;
case 'previouspage':
this.list_page('prev');
break;
case 'firstpage':
this.list_page('first');
break;
case 'expunge':
if (this.env.messagecount)
this.expunge_mailbox(this.env.mailbox);
break;
case 'purge':
case 'empty-mailbox':
if (this.env.messagecount)
this.purge_mailbox(this.env.mailbox);
break;
// common commands used in multiple tasks
case 'show':
if (this.task=='mail')
{
var 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='+urlencode(this.env.mailbox), true);
else
this.show_message(uid);
}
}
else if (this.task=='addressbook')
{
var cid = props ? props : this.get_single_cid();
if (cid && !(this.env.action=='show' && cid==this.env.cid))
this.load_contact(cid, 'show');
}
break;
case 'add':
if (this.task=='addressbook')
this.load_contact(0, 'add');
else if (this.task=='settings')
{
this.identity_list.clear_selection();
this.load_identity(0, 'add-identity');
}
break;
case 'edit':
var cid;
if (this.task=='addressbook' && (cid = this.get_single_cid()))
this.load_contact(cid, 'edit');
else if (this.task=='settings' && props)
this.load_identity(props, 'edit-identity');
break;
case 'save-identity':
case 'save':
if (this.gui_objects.editform)
{
var input_pagesize = rcube_find_object('_pagesize');
var input_name = rcube_find_object('_name');
var input_email = rcube_find_object('_email');
// user prefs
if (input_pagesize && isNaN(parseInt(input_pagesize.value)))
{
alert(this.get_label('nopagesizewarning'));
input_pagesize.focus();
break;
}
// contacts/identities
else
{
if (input_name && input_name.value == '')
{
alert(this.get_label('nonamewarning'));
input_name.focus();
break;
}
else if (input_email && !rcube_check_email(input_email.value))
{
alert(this.get_label('noemailwarning'));
input_email.focus();
break;
}
}
this.gui_objects.editform.submit();
}
break;
case 'delete':
// mail task
if (this.task=='mail')
this.delete_messages();
// addressbook task
else if (this.task=='addressbook')
this.delete_contacts();
// user settings task
else if (this.task=='settings')
this.delete_identity();
break;
// mail task commands
case 'move':
case 'moveto':
if (this.task == 'mail')
this.move_messages(props);
else if (this.task == 'addressbook' && this.drag_active)
this.copy_contact(null, props);
break;
case 'mark':
if (props)
this.mark_message(props);
break;
case 'toggle_status':
if (props && !props._row)
break;
var uid;
var flag = 'read';
if (props._row.uid)
{
uid = props._row.uid;
// toggle read/unread
if (this.message_list.rows[uid].deleted) {
flag = 'undelete';
} else if (!this.message_list.rows[uid].unread)
flag = 'unread';
}
this.mark_message(flag, uid);
break;
case 'toggle_flag':
if (props && !props._row)
break;
var uid;
var flag = 'flagged';
if (props._row.uid)
{
uid = props._row.uid;
- this.message_list.dont_select = true;
// toggle flagged/unflagged
if (this.message_list.rows[uid].flagged)
flag = 'unflagged';
}
this.mark_message(flag, uid);
break;
case 'always-load':
if (this.env.uid && this.env.sender) {
this.add_contact(urlencode(this.env.sender));
window.setTimeout(function(){ ref.command('load-images'); }, 300);
break;
}
case 'load-images':
if (this.env.uid)
this.show_message(this.env.uid, true, this.env.action=='preview');
break;
case 'load-attachment':
var qstring = '_mbox='+urlencode(this.env.mailbox)+'&_uid='+this.env.uid+'&_part='+props.part;
// open attachment in frame if it's of a supported mimetype
if (this.env.uid && props.mimetype && find_in_array(props.mimetype, this.mimetypes)>=0)
{
if (props.mimetype == 'text/html')
qstring += '&_safe=1';
this.attachment_win = window.open(this.env.comm_path+'&_action=get&'+qstring+'&_frame=1', 'rcubemailattachment');
if (this.attachment_win)
{
window.setTimeout(function(){ ref.attachment_win.focus(); }, 10);
break;
}
}
this.goto_url('get', qstring+'&_download=1', false);
break;
case 'select-all':
this.message_list.select_all(props);
break;
case 'select-none':
this.message_list.clear_selection();
break;
case 'nextmessage':
if (this.env.next_uid)
this.show_message(this.env.next_uid, false, this.env.action=='preview');
break;
case 'lastmessage':
if (this.env.last_uid)
this.show_message(this.env.last_uid);
break;
case 'previousmessage':
if (this.env.prev_uid)
this.show_message(this.env.prev_uid, false, this.env.action=='preview');
break;
case 'firstmessage':
if (this.env.first_uid)
this.show_message(this.env.first_uid);
break;
case 'checkmail':
this.check_for_recent();
break;
case 'compose':
var url = this.env.comm_path+'&_action=compose';
if (this.task=='mail' && this.env.mailbox==this.env.drafts_mailbox)
{
var uid;
if (uid = this.get_single_uid())
url += '&_draft_uid='+uid+'&_mbox='+urlencode(this.env.mailbox);
}
// 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));
break;
}
// use contact_id passed as command parameter
var a_cids = new Array();
if (props)
a_cids[a_cids.length] = props;
// get selected contacts
else if (this.contact_list)
{
var selection = this.contact_list.get_selection();
for (var n=0; n<selection.length; n++)
a_cids[a_cids.length] = selection[n];
}
if (a_cids.length)
this.http_request('mailto', '_cid='+urlencode(a_cids.join(','))+'&_source='+urlencode(this.env.source), true);
break;
}
else if (props)
url += '&_to='+urlencode(props);
// don't know if this is necessary...
url = url.replace(/&_framed=1/, "");
this.redirect(url);
break;
case 'spellcheck':
if (window.tinyMCE && tinyMCE.get('compose-body')) {
tinyMCE.execCommand('mceSpellCheck', true);
}
else if (this.env.spellcheck && this.env.spellcheck.spellCheck && this.spellcheck_ready) {
this.env.spellcheck.spellCheck(this.env.spellcheck.check_link);
this.set_spellcheck_state('checking');
}
break;
case 'savedraft':
// Reset the auto-save timer
self.clearTimeout(this.save_timer);
if (!this.gui_objects.messageform)
break;
// if saving Drafts is disabled in main.inc.php
// or if compose form did not change
if (!this.env.drafts_mailbox || this.cmp_hash == this.compose_field_hash())
break;
this.set_busy(true, 'savingmessage');
var form = this.gui_objects.messageform;
form.target = "savetarget";
form._draft.value = '1';
form.submit();
break;
case 'send':
if (!this.gui_objects.messageform)
break;
if (!this.check_compose_input())
break;
// Reset the auto-save timer
self.clearTimeout(this.save_timer);
// all checks passed, send message
this.set_busy(true, 'sendingmessage');
var form = this.gui_objects.messageform;
form.target = "savetarget";
form._draft.value = '';
form.submit();
// clear timeout (sending could take longer)
clearTimeout(this.request_timer);
break;
case 'add-attachment':
this.show_attachment_form(true);
case 'send-attachment':
// Reset the auto-save timer
self.clearTimeout(this.save_timer);
this.upload_file(props)
break;
case 'remove-attachment':
this.remove_attachment(props);
break;
case 'reply-all':
case 'reply':
var uid;
if (uid = this.get_single_uid())
this.goto_url('compose', '_reply_uid='+uid+'&_mbox='+urlencode(this.env.mailbox)+(command=='reply-all' ? '&_all=1' : ''), true);
break;
case 'forward':
var uid;
if (uid = this.get_single_uid())
this.goto_url('compose', '_forward_uid='+uid+'&_mbox='+urlencode(this.env.mailbox), true);
break;
case 'print':
var uid;
if (uid = this.get_single_uid())
{
ref.printwin = window.open(this.env.comm_path+'&_action=print&_uid='+uid+'&_mbox='+urlencode(this.env.mailbox)+(this.env.safemode ? '&_safe=1' : ''));
if (this.printwin)
{
window.setTimeout(function(){ ref.printwin.focus(); }, 20);
if (this.env.action != 'show')
this.mark_message('read', uid);
}
}
break;
case 'viewsource':
var uid;
if (uid = this.get_single_uid())
{
ref.sourcewin = window.open(this.env.comm_path+'&_action=viewsource&_uid='+this.env.uid+'&_mbox='+urlencode(this.env.mailbox));
if (this.sourcewin)
window.setTimeout(function(){ ref.sourcewin.focus(); }, 20);
}
break;
case 'add-contact':
this.add_contact(props);
break;
// quicksearch
case 'search':
if (!props && this.gui_objects.qsearchbox)
props = this.gui_objects.qsearchbox.value;
if (props)
{
this.qsearch(props);
break;
}
// reset quicksearch
case 'reset-search':
var s = this.env.search_request;
this.reset_qsearch();
if (s && this.env.mailbox)
this.list_mailbox(this.env.mailbox);
else if (s && this.task == 'addressbook')
this.list_contacts(this.env.source);
break;
case 'import':
if (this.env.action == 'import' && this.gui_objects.importform) {
var file = document.getElementById('rcmimportfile');
if (file && !file.value) {
alert(this.get_label('selectimportfile'));
break;
}
this.gui_objects.importform.submit();
this.set_busy(true, 'importwait');
this.lock_form(this.gui_objects.importform, true);
}
else
this.goto_url('import');
break;
case 'export':
if (this.contact_list.rowcount > 0) {
var add_url = (this.env.source ? '_source='+urlencode(this.env.source)+'&' : '');
if (this.env.search_request)
add_url += '_search='+this.env.search_request;
this.goto_url('export', add_url);
}
break;
// collapse/expand folder
case 'collapse-folder':
if (props)
this.collapse_folder(props);
break;
// user settings commands
case 'preferences':
this.goto_url('');
break;
case 'identities':
this.goto_url('identities');
break;
case 'delete-identity':
this.delete_identity();
case 'folders':
this.goto_url('folders');
break;
case 'subscribe':
this.subscribe_folder(props);
break;
case 'unsubscribe':
this.unsubscribe_folder(props);
break;
case 'create-folder':
this.create_folder(props);
break;
case 'rename-folder':
this.rename_folder(props);
break;
case 'delete-folder':
this.delete_folder(props);
break;
}
return obj ? false : true;
};
// set command enabled or disabled
this.enable_command = function()
{
var args = arguments;
if(!args.length) return -1;
var command;
var enable = args[args.length-1];
for(var n=0; n<args.length-1; n++)
{
command = args[n];
this.commands[command] = enable;
this.set_button(command, (enable ? 'act' : 'pas'));
}
return true;
};
// lock/unlock interface
this.set_busy = function(a, message)
{
if (a && message)
{
var msg = this.get_label(message);
if (msg==message)
msg = 'Loading...';
this.display_message(msg, 'loading', true);
}
else if (!a)
this.hide_message();
this.busy = a;
//document.body.style.cursor = a ? 'wait' : 'default';
if (this.gui_objects.editform)
this.lock_form(this.gui_objects.editform, a);
// clear pending timer
if (this.request_timer)
clearTimeout(this.request_timer);
// set timer for requests
if (a && this.env.request_timeout)
this.request_timer = window.setTimeout(function(){ ref.request_timed_out(); }, this.env.request_timeout * 1000);
};
// return a localized string
this.get_label = function(name)
{
if (this.labels[name])
return this.labels[name];
else
return name;
};
// switch to another application task
this.switch_task = function(task)
{
if (this.task===task && task!='mail')
return;
var url = this.get_task_url(task);
if (task=='mail')
url += '&_mbox=INBOX';
this.redirect(url);
};
this.get_task_url = function(task, url)
{
if (!url)
url = this.env.comm_path;
return url.replace(/_task=[a-z]+/, '_task='+task);
};
// called when a request timed out
this.request_timed_out = function()
{
this.set_busy(false);
this.display_message('Request timed out!', 'error');
};
/*********************************************************/
/********* event handling methods *********/
/*********************************************************/
this.doc_mouse_up = function(e)
{
var model, li;
if (this.message_list) {
this.message_list.blur();
model = this.env.mailboxes;
}
else if (this.contact_list) {
this.contact_list.blur();
model = this.env.address_sources;
}
// handle mouse release when dragging
if (this.drag_active && model) {
for (var k in model) {
if ((li = this.get_folder_li(k)) && rcube_mouse_is_over(e, li.firstChild) && this.check_droptarget(k)) {
this.set_classname(li, 'droptarget', false);
this.command('moveto', model[k].id);
break;
}
}
}
};
this.drag_move = function(e)
{
var li;
var model = this.task == 'mail' ? this.env.mailboxes : this.env.address_sources;
if (this.gui_objects.folderlist && model) {
for (var k in model) {
if (li = this.get_folder_li(k))
this.set_classname(li, 'droptarget', (rcube_mouse_is_over(e, li.firstChild) && this.check_droptarget(k)));
}
}
};
this.collapse_folder = function(id)
{
var div;
if ((li = this.get_folder_li(id)) &&
(div = li.getElementsByTagName("div")[0]) &&
(div.className.match(/collapsed/) || div.className.match(/expanded/)))
{
var ul = li.getElementsByTagName("ul")[0];
if (div.className.match(/collapsed/))
{
ul.style.display = '';
this.set_classname(div, 'collapsed', false);
this.set_classname(div, 'expanded', true);
var reg = new RegExp('&'+escape(id)+'&');
this.set_env('collapsed_folders', this.env.collapsed_folders.replace(reg, ''));
}
else
{
ul.style.display = 'none';
this.set_classname(div, 'expanded', false);
this.set_classname(div, 'collapsed', true);
this.set_env('collapsed_folders', this.env.collapsed_folders+'&'+escape(id)+'&');
// select parent folder if one of its childs is currently selected
if (this.env.mailbox.indexOf(id + this.env.delimiter) == 0)
this.command('list', id);
}
// Work around a bug in IE6 and IE7, see #1485309
if ((bw.ie6 || bw.ie7) &&
li.nextSibling &&
(li.nextSibling.getElementsByTagName("ul").length>0) &&
li.nextSibling.getElementsByTagName("ul")[0].style &&
(li.nextSibling.getElementsByTagName("ul")[0].style.display!='none'))
{
li.nextSibling.getElementsByTagName("ul")[0].style.display = 'none';
li.nextSibling.getElementsByTagName("ul")[0].style.display = '';
}
this.http_post('save-pref', '_name=collapsed_folders&_value='+escape(this.env.collapsed_folders));
this.set_unread_count_display(id, false);
}
}
this.click_on_list = function(e)
{
if (this.message_list)
this.message_list.focus();
else if (this.contact_list)
this.contact_list.focus();
var mbox_li;
if (mbox_li = this.get_folder_li())
this.set_classname(mbox_li, 'unfocused', true);
return rcube_event.get_button(e) == 2 ? true : rcube_event.cancel(e);
};
this.msglist_select = function(list)
{
if (this.preview_timer)
clearTimeout(this.preview_timer);
var selected = list.selection.length==1;
// Hide certain command buttons when Drafts folder is selected
if (this.env.mailbox == this.env.drafts_mailbox)
{
this.enable_command('reply', 'reply-all', 'forward', false);
this.enable_command('show', selected);
this.enable_command('delete', 'moveto', 'mark', (list.selection.length > 0 ? true : false));
}
else
{
this.enable_command('show', 'reply', 'reply-all', 'forward', 'print', selected);
this.enable_command('delete', 'moveto', 'mark', (list.selection.length > 0 ? true : false));
}
// start timer for message preview (wait for double click)
if (selected && this.env.contentframe && !list.multi_selecting)
this.preview_timer = window.setTimeout(function(){ ref.msglist_get_preview(); }, 200);
else if (this.env.contentframe)
this.show_contentframe(false);
};
this.msglist_dbl_click = function(list)
{
if (this.preview_timer)
clearTimeout(this.preview_timer);
var uid = list.get_single_selection();
if (uid && this.env.mailbox == this.env.drafts_mailbox)
this.goto_url('compose', '_draft_uid='+uid+'&_mbox='+urlencode(this.env.mailbox), true);
else if (uid)
this.show_message(uid, false, false);
};
this.msglist_keypress = function(list)
{
if (list.key_pressed == list.ENTER_KEY)
this.command('show');
else if (list.key_pressed == list.DELETE_KEY)
this.command('delete');
else if (list.key_pressed == list.BACKSPACE_KEY)
this.command('delete');
else
list.shiftkey = false;
};
this.msglist_get_preview = function()
{
var uid = this.get_single_uid();
if (uid && this.env.contentframe && !this.drag_active)
this.show_message(uid, false, true);
else if (this.env.contentframe)
this.show_contentframe(false);
};
this.check_droptarget = function(id)
{
if (this.task == 'mail')
return (this.env.mailboxes[id] && this.env.mailboxes[id].id != this.env.mailbox && !this.env.mailboxes[id].virtual);
else if (this.task == 'addressbook')
return (id != this.env.source && this.env.address_sources[id] && !this.env.address_sources[id].readonly);
else if (this.task == 'settings')
return (id != this.env.folder);
};
/*********************************************************/
/********* (message) list functionality *********/
/*********************************************************/
-
// when user doble-clicks on a row
this.show_message = function(id, safe, preview)
{
var add_url = '';
var action = preview ? 'preview': 'show';
var target = window;
if (preview && this.env.contentframe && window.frames && window.frames[this.env.contentframe])
{
target = window.frames[this.env.contentframe];
add_url = '&_framed=1';
}
if (safe)
add_url = '&_safe=1';
// also send search request to get the right messages
if (this.env.search_request)
add_url += '&_search='+this.env.search_request;
if (id)
{
var url = '&_action='+action+'&_uid='+id+'&_mbox='+urlencode(this.env.mailbox)+add_url;
if (action == 'preview' && String(target.location.href).indexOf(url) >= 0)
this.show_contentframe(true);
else
{
this.set_busy(true, 'loading');
target.location.href = this.env.comm_path+url;
}
}
};
this.show_contentframe = function(show)
{
var frm;
if (this.env.contentframe && (frm = rcube_find_object(this.env.contentframe)))
{
if (!show && window.frames[this.env.contentframe])
{
if (window.frames[this.env.contentframe].location.href.indexOf(this.env.blankpage)<0)
window.frames[this.env.contentframe].location.href = this.env.blankpage;
}
else if (!bw.safari)
frm.style.display = show ? 'block' : 'none';
}
if (!show && this.busy)
this.set_busy(false);
};
// list a specific page
this.list_page = function(page)
{
if (page=='next')
page = this.env.current_page+1;
if (page=='last')
page = this.env.pagecount;
if (page=='prev' && this.env.current_page>1)
page = this.env.current_page-1;
if (page=='first' && this.env.current_page>1)
page = 1;
if (page > 0 && page <= this.env.pagecount)
{
this.env.current_page = page;
if (this.task=='mail')
this.list_mailbox(this.env.mailbox, page);
else if (this.task=='addressbook')
this.list_contacts(this.env.source, page);
}
};
// list messages of a specific mailbox
this.list_mailbox = function(mbox, page, sort)
{
this.last_selected = 0;
var add_url = '';
var target = window;
if (!mbox)
mbox = this.env.mailbox;
// add sort to url if set
if (sort)
add_url += '&_sort=' + sort;
// also send search request to get the right messages
if (this.env.search_request)
add_url += '&_search='+this.env.search_request;
// set page=1 if changeing to another mailbox
if (!page && mbox != this.env.mailbox)
{
page = 1;
this.env.current_page = page;
if (this.message_list)
this.message_list.clear_selection();
this.show_contentframe(false);
}
if (mbox != this.env.mailbox || (mbox == this.env.mailbox && !page && !sort))
add_url += '&_refresh=1';
this.select_folder(mbox, this.env.mailbox);
this.env.mailbox = mbox;
// load message list remotely
if (this.gui_objects.messagelist)
{
this.list_mailbox_remote(mbox, page, add_url);
return;
}
if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
{
target = window.frames[this.env.contentframe];
add_url += '&_framed=1';
}
// load message list to target frame/window
if (mbox)
{
this.set_busy(true, 'loading');
target.location.href = this.env.comm_path+'&_mbox='+urlencode(mbox)+(page ? '&_page='+page : '')+add_url;
}
};
// send remote request to load message list
this.list_mailbox_remote = function(mbox, page, add_url)
{
// clear message list first
this.message_list.clear();
// send request to server
var url = '_mbox='+urlencode(mbox)+(page ? '&_page='+page : '');
this.set_busy(true, 'loading');
this.http_request('list', url+add_url, true);
};
this.expunge_mailbox = function(mbox)
{
var lock = false;
var add_url = '';
// lock interface if it's the active mailbox
if (mbox == this.env.mailbox)
{
lock = true;
this.set_busy(true, 'loading');
add_url = '&_reload=1';
}
// send request to server
var url = '_mbox='+urlencode(mbox);
this.http_post('expunge', url+add_url, lock);
};
this.purge_mailbox = function(mbox)
{
var lock = false;
var add_url = '';
if (!confirm(this.get_label('purgefolderconfirm')))
return false;
// lock interface if it's the active mailbox
if (mbox == this.env.mailbox)
{
lock = true;
this.set_busy(true, 'loading');
add_url = '&_reload=1';
}
// send request to server
var url = '_mbox='+urlencode(mbox);
this.http_post('purge', url+add_url, lock);
return true;
};
// test if purge command is allowed
this.purge_mailbox_test = function()
{
return (this.env.messagecount && (this.env.mailbox == this.env.trash_mailbox || this.env.mailbox == this.env.junk_mailbox
|| this.env.mailbox.match('^' + RegExp.escape(this.env.trash_mailbox) + RegExp.escape(this.env.delimiter))
|| this.env.mailbox.match('^' + RegExp.escape(this.env.junk_mailbox) + RegExp.escape(this.env.delimiter))));
};
+ // set message icon
+ this.set_message_icon = function(uid)
+ {
+ var icn_src;
+ var rows = this.message_list.rows;
+
+ if (!rows[uid])
+ return false;
+
+ if (rows[uid].deleted && this.env.deletedicon)
+ icn_src = this.env.deletedicon;
+ else if (rows[uid].replied && this.env.repliedicon)
+ {
+ if (rows[uid].forwarded && this.env.forwardedrepliedicon)
+ icn_src = this.env.forwardedrepliedicon;
+ else
+ icn_src = this.env.repliedicon;
+ }
+ else if (rows[uid].forwarded && this.env.forwardedicon)
+ icn_src = this.env.forwardedicon;
+ else if (rows[uid].unread && this.env.unreadicon)
+ icn_src = this.env.unreadicon;
+ else if (this.env.messageicon)
+ icn_src = this.env.messageicon;
+
+ if (icn_src && rows[uid].icon)
+ rows[uid].icon.src = icn_src;
+
+ icn_src = '';
+
+ if (rows[uid].flagged && this.env.flaggedicon)
+ icn_src = this.env.flaggedicon;
+ else if (this.env.unflaggedicon)
+ icn_src = this.env.unflaggedicon;
+
+ if (rows[uid].flagged_icon && icn_src)
+ rows[uid].flagged_icon.src = icn_src;
+ }
+
+ // set message status
+ this.set_message_status = function(uid, flag, status)
+ {
+ var rows = this.message_list.rows;
+
+ if (!rows[uid]) return false;
+
+ if (flag == 'unread')
+ rows[uid].unread = status;
+ else if(flag == 'deleted')
+ rows[uid].deleted = status;
+ else if (flag == 'replied')
+ rows[uid].replied = status;
+ else if (flag == 'forwarded')
+ rows[uid].forwarded = status;
+ else if (flag == 'flagged')
+ rows[uid].flagged = status;
+ }
+
+ // set message row status, class and icon
+ this.set_message = function(uid, flag, status)
+ {
+ var rows = this.message_list.rows;
+
+ if (!rows[uid]) return false;
+
+ if (flag)
+ this.set_message_status(uid, flag, status);
+
+ if (rows[uid].unread && rows[uid].classname.indexOf('unread')<0)
+ {
+ rows[uid].classname += ' unread';
+ this.set_classname(rows[uid].obj, 'unread', true);
+ }
+ else if (!rows[uid].unread && rows[uid].classname.indexOf('unread')>=0)
+ {
+ rows[uid].classname = rows[uid].classname.replace(/\s*unread/, '');
+ this.set_classname(rows[uid].obj, 'unread', false);
+ }
+
+ if (rows[uid].deleted && rows[uid].classname.indexOf('deleted')<0)
+ {
+ rows[uid].classname += ' deleted';
+ this.set_classname(rows[uid].obj, 'deleted', true);
+ }
+ else if (!rows[uid].deleted && rows[uid].classname.indexOf('deleted')>=0)
+ {
+ rows[uid].classname = rows[uid].classname.replace(/\s*deleted/, '');
+ this.set_classname(rows[uid].obj, 'deleted', false);
+ }
+
+ this.set_message_icon(uid);
+ }
// move selected messages to the specified mailbox
this.move_messages = function(mbox)
{
// exit if current or no mailbox specified or if selection is empty
if (!mbox || mbox == this.env.mailbox || (!this.env.uid && (!this.message_list || !this.message_list.get_selection().length)))
return;
var lock = false;
var add_url = '&_target_mbox='+urlencode(mbox)+'&_from='+(this.env.action ? this.env.action : '');
// show wait message
if (this.env.action=='show')
{
lock = true;
this.set_busy(true, 'movingmessage');
}
else if (!this.env.flag_for_deletion)
this.show_contentframe(false);
// Hide message command buttons until a message is selected
this.enable_command('reply', 'reply-all', 'forward', 'delete', 'mark', 'print', false);
this._with_selected_messages('moveto', lock, add_url, (this.env.flag_for_deletion ? false : true));
};
// delete selected messages from the current mailbox
this.delete_messages = function()
{
var selection = this.message_list ? this.message_list.get_selection() : new Array();
// exit if no mailbox specified or if selection is empty
if (!this.env.uid && !selection.length)
return;
// if there is a trash mailbox defined and we're not currently in it:
if (this.env.trash_mailbox && String(this.env.mailbox).toLowerCase() != String(this.env.trash_mailbox).toLowerCase())
{
// if shift was pressed delete it immediately
if (this.message_list && this.message_list.shiftkey)
{
if (confirm(this.get_label('deletemessagesconfirm')))
this.permanently_remove_messages();
}
else
this.move_messages(this.env.trash_mailbox);
}
// if there is a trash mailbox defined but we *are* in it:
else if (this.env.trash_mailbox && String(this.env.mailbox).toLowerCase() == String(this.env.trash_mailbox).toLowerCase())
this.permanently_remove_messages();
// if there isn't a defined trash mailbox and the config is set to flag for deletion
else if (!this.env.trash_mailbox && this.env.flag_for_deletion)
{
this.mark_message('delete');
if(this.env.action=="show")
this.command('nextmessage','',this);
else if (selection.length == 1)
this.message_list.select_next();
}
// if there isn't a defined trash mailbox and the config is set NOT to flag for deletion
else if (!this.env.trash_mailbox)
this.permanently_remove_messages();
};
// delete the selected messages permanently
this.permanently_remove_messages = function()
{
// exit if no mailbox specified or if selection is empty
if (!this.env.uid && (!this.message_list || !this.message_list.get_selection().length))
return;
this.show_contentframe(false);
this._with_selected_messages('delete', false, '&_from='+(this.env.action ? this.env.action : ''), true);
};
// Send a specifc request with UIDs of all selected messages
// @private
this._with_selected_messages = function(action, lock, add_url, remove)
{
var a_uids = new Array();
if (this.env.uid)
a_uids[0] = this.env.uid;
else
{
var selection = this.message_list.get_selection();
var rows = this.message_list.rows;
var id;
for (var n=0; n<selection.length; n++)
{
id = selection[n];
a_uids[a_uids.length] = id;
if (remove)
this.message_list.remove_row(id, (n == selection.length-1));
else
{
rows[id].deleted = true;
-
- if (rows[id].classname.indexOf('deleted')<0)
- {
- rows[id].classname += ' deleted';
- this.set_classname(rows[id].obj, 'deleted', true);
- }
if (this.env.read_when_deleted)
- {
- rows[id].classname = rows[id].classname.replace(/\s*unread/, '');
- this.set_classname(rows[id].obj, 'unread', false);
- }
-
- if (rows[id].icon && this.env.deletedicon)
- rows[id].icon.src = this.env.deletedicon;
+ rows[id].unread = false;
+ this.set_message(id);
}
}
}
// also send search request to get the right messages
if (this.env.search_request)
add_url += '&_search='+this.env.search_request;
// send request to server
this.http_post(action, '_uid='+a_uids.join(',')+'&_mbox='+urlencode(this.env.mailbox)+add_url, lock);
};
// set a specific flag to one or more messages
this.mark_message = function(flag, uid)
{
var a_uids = new Array();
var r_uids = new Array();
var selection = this.message_list ? this.message_list.get_selection() : new Array();
if (uid)
a_uids[0] = uid;
else if (this.env.uid)
a_uids[0] = this.env.uid;
else if (this.message_list)
{
for (var n=0; n<selection.length; n++)
{
a_uids[a_uids.length] = selection[n];
}
}
if (!this.message_list)
r_uids = a_uids;
else
for (var id, n=0; n<a_uids.length; n++)
{
id = a_uids[n];
if ((flag=='read' && this.message_list.rows[id].unread)
|| (flag=='unread' && !this.message_list.rows[id].unread)
|| (flag=='delete' && !this.message_list.rows[id].deleted)
|| (flag=='undelete' && this.message_list.rows[id].deleted)
|| (flag=='flagged' && !this.message_list.rows[id].flagged)
|| (flag=='unflagged' && this.message_list.rows[id].flagged))
{
r_uids[r_uids.length] = id;
}
}
// nothing to do
if (!r_uids.length)
return;
switch (flag)
{
case 'read':
case 'unread':
this.toggle_read_status(flag, r_uids);
break;
case 'delete':
case 'undelete':
this.toggle_delete_status(r_uids);
break;
case 'flagged':
case 'unflagged':
this.toggle_flagged_status(flag, a_uids);
break;
}
};
// set class to read/unread
this.toggle_read_status = function(flag, a_uids)
{
// mark all message rows as read/unread
- var icn_src;
- var rows = this.message_list.rows;
for (var i=0; i<a_uids.length; i++)
- {
- uid = a_uids[i];
- if (rows[uid])
- {
- rows[uid].unread = (flag=='unread' ? true : false);
-
- if (rows[uid].classname.indexOf('unread')<0 && rows[uid].unread)
- {
- rows[uid].classname += ' unread';
- this.set_classname(rows[uid].obj, 'unread', true);
-
- if (this.env.unreadicon)
- icn_src = this.env.unreadicon;
- }
- else if (!rows[uid].unread)
- {
- rows[uid].classname = rows[uid].classname.replace(/\s*unread/, '');
- this.set_classname(rows[uid].obj, 'unread', false);
-
- if (this.env.messageicon)
- icn_src = this.env.messageicon;
- }
-
- if (rows[uid].icon && icn_src
- && !(rows[uid].replied && this.env.repliedicon)
- && !(rows[uid].forwarded && this.env.forwardedicon)
- && !(rows[uid].deleted && this.env.deletedicon))
- rows[uid].icon.src = icn_src;
- }
- }
+ this.set_message(a_uids[i], 'unread', (flag=='unread' ? true : false));
this.http_post('mark', '_uid='+a_uids.join(',')+'&_flag='+flag);
};
- // set class to read/unread
- this.mark_as_read_from_preview = function(uid)
- {
- var icn_src;
- var rows = parent.rcmail.message_list.rows;
- if(rows[uid].unread)
- {
- rows[uid].unread = false;
- rows[uid].classname = rows[uid].classname.replace(/\s*unread/, '');
- parent.rcmail.set_classname(rows[uid].obj, 'unread', false);
-
- if (rows[uid].deleted && parent.rcmail.env.deletedicon)
- icn_src = parent.rcmail.env.deletedicon;
- else if (rows[uid].replied && parent.rcmail.env.repliedicon)
- {
- if (rows[uid].forwarded && parent.rcmail.env.forwardedrepliedicon)
- icn_src = parent.rcmail.env.forwardedrepliedicon;
- else
- icn_src = parent.rcmail.env.repliedicon;
- }
- else if (rows[uid].forwarded && parent.rcmail.env.forwardedicon)
- icn_src = parent.rcmail.env.forwardedicon;
- else if (parent.rcmail.env.messageicon)
- icn_src = parent.rcmail.env.messageicon;
-
- if (rows[uid].icon && icn_src)
- rows[uid].icon.src = icn_src;
- }
- }
-
-
// set image to flagged or unflagged
this.toggle_flagged_status = function(flag, a_uids)
{
// mark all message rows as flagged/unflagged
- var icn_src;
- var rows = this.message_list.rows;
for (var i=0; i<a_uids.length; i++)
- {
- uid = a_uids[i];
- if (rows[uid])
- {
- rows[uid].flagged = (flag=='flagged' ? true : false);
-
- if (rows[uid].flagged && this.env.flaggedicon)
- icn_src = this.env.flaggedicon;
- else if (this.env.unflaggedicon)
- icn_src = this.env.unflaggedicon;
-
- if (rows[uid].flagged_icon && icn_src)
- rows[uid].flagged_icon.src = icn_src;
- }
- }
+ this.set_message(a_uids[i], 'flagged', (flag=='flagged' ? true : false));
this.http_post('mark', '_uid='+a_uids.join(',')+'&_flag='+flag);
};
// mark all message rows as deleted/undeleted
this.toggle_delete_status = function(a_uids)
{
var rows = this.message_list ? this.message_list.rows : new Array();
if (a_uids.length==1)
{
- if (!rows.length || (rows[a_uids[0]] && rows[a_uids[0]].classname.indexOf('deleted') < 0))
+ if (!rows.length || (rows[a_uids[0]] && !rows[a_uids[0]].deleted))
this.flag_as_deleted(a_uids);
else
this.flag_as_undeleted(a_uids);
return true;
}
var all_deleted = true;
for (var i=0; i<a_uids.length; i++)
{
uid = a_uids[i];
if (rows[uid]) {
- if (rows[uid].classname.indexOf('deleted')<0)
+ if (!rows[uid].deleted)
{
all_deleted = false;
break;
}
}
}
if (all_deleted)
this.flag_as_undeleted(a_uids);
else
this.flag_as_deleted(a_uids);
return true;
};
this.flag_as_undeleted = function(a_uids)
{
- var icn_src;
- var rows = this.message_list ? this.message_list.rows : new Array();
-
for (var i=0; i<a_uids.length; i++)
- {
- uid = a_uids[i];
- if (rows[uid]) {
- rows[uid].deleted = false;
-
- if (rows[uid].classname.indexOf('deleted') > 0)
- {
- rows[uid].classname = rows[uid].classname.replace(/\s*deleted/, '');
- this.set_classname(rows[uid].obj, 'deleted', false);
- }
-
- if (rows[uid].unread && this.env.unreadicon)
- icn_src = this.env.unreadicon;
- else if (rows[uid].replied && this.env.repliedicon)
- {
- if (rows[uid].forwarded && this.env.forwardedrepliedicon)
- icn_src = this.env.forwardedrepliedicon;
- else
- icn_src = this.env.repliedicon;
- }
- else if (rows[uid].forwarded && this.env.forwardedicon)
- icn_src = this.env.forwardedicon;
- else if (this.env.messageicon)
- icn_src = this.env.messageicon;
-
- if (rows[uid].icon && icn_src)
- rows[uid].icon.src = icn_src;
- }
- }
+ this.set_message(a_uids[i], 'deleted', false);
this.http_post('mark', '_uid='+a_uids.join(',')+'&_flag=undelete');
return true;
};
this.flag_as_deleted = function(a_uids)
{
var add_url = '';
var r_uids = new Array();
var rows = this.message_list ? this.message_list.rows : new Array();
for (var i=0; i<a_uids.length; i++)
{
uid = a_uids[i];
if (rows[uid])
{
- rows[uid].deleted = true;
-
- if (rows[uid].classname.indexOf('deleted')<0)
- {
- rows[uid].classname += ' deleted';
- this.set_classname(rows[uid].obj, 'deleted', true);
- }
- if (this.env.read_when_deleted)
- {
- rows[uid].classname = rows[uid].classname.replace(/\s*unread/, '');
- this.set_classname(rows[uid].obj, 'unread', false);
- }
-
- if (rows[uid].icon && this.env.deletedicon)
- rows[uid].icon.src = this.env.deletedicon;
-
+ this.set_message(uid, 'deleted', true);
if (rows[uid].unread)
r_uids[r_uids.length] = uid;
}
}
if (r_uids.length)
add_url = '&_ruid='+r_uids.join(',');
this.http_post('mark', '_uid='+a_uids.join(',')+'&_flag=delete'+add_url);
return true;
};
// flag as read without mark request (called from backend)
// argument should be a coma-separated list of uids
this.flag_deleted_as_read = function(uids)
{
var icn_src;
var rows = this.message_list ? this.message_list.rows : new Array();
var str = String(uids);
var a_uids = new Array();
a_uids = str.split(',');
for (var uid, i=0; i<a_uids.length; i++)
{
uid = a_uids[i];
if (rows[uid])
{
rows[uid].unread = false;
rows[uid].read = true;
-
- rows[uid].classname = rows[uid].classname.replace(/\s*unread/, '');
- this.set_classname(rows[uid].obj, 'unread', false);
-
- if (rows[uid].icon)
- rows[uid].icon.src = this.env.deletedicon;
+ this.set_message(uid);
}
}
};
/*********************************************************/
/********* login form methods *********/
/*********************************************************/
// handler for keyboard events on the _user field
this.login_user_keyup = function(e)
{
var key = rcube_event.get_keycode(e);
var elm;
// enter
if ((key==13) && (elm = rcube_find_object('_pass')))
{
elm.focus();
return false;
}
};
/*********************************************************/
/********* message compose methods *********/
/*********************************************************/
// checks the input fields before sending a message
this.check_compose_input = function()
{
// check input fields
var input_to = rcube_find_object('_to');
var input_cc = rcube_find_object('_cc');
var input_bcc = rcube_find_object('_bcc');
var input_subject = rcube_find_object('_subject');
var input_message = rcube_find_object('_message');
// check for empty recipient
var recipients = input_to.value ? input_to.value : (input_cc.value ? input_cc.value : input_bcc.value);
if (!rcube_check_email(recipients.replace(/^\s+/, '').replace(/[\s,;]+$/, ''), true))
{
alert(this.get_label('norecipientwarning'));
input_to.focus();
return false;
}
// display localized warning for missing subject
if (input_subject && input_subject.value == '')
{
var subject = prompt(this.get_label('nosubjectwarning'), this.get_label('nosubject'));
// user hit cancel, so don't send
if (!subject && subject !== '')
{
input_subject.focus();
return false;
}
else
{
input_subject.value = subject ? subject : this.get_label('nosubject');
}
}
// check for empty body
if ((!window.tinyMCE || !tinyMCE.get('compose-body')) && input_message.value == '' && !confirm(this.get_label('nobodywarning')))
{
input_message.focus();
return false;
}
else if (window.tinyMCE && tinyMCE.get('compose-body') && !tinyMCE.get('compose-body').getContent() && !confirm(this.get_label('nobodywarning')))
{
tinyMCE.get('compose-body').focus();
return false;
}
return true;
};
this.display_spellcheck_controls = function(vis)
{
if (this.env.spellcheck) {
this.env.spellcheck.check_link.style.visibility = vis ? 'visible' : 'hidden';
this.env.spellcheck.switch_lan_pic.style.visibility = vis ? 'visible' : 'hidden';
}
};
this.set_spellcheck_state = function(s)
{
this.spellcheck_ready = (s=='check_spelling' || s=='ready');
this.enable_command('spellcheck', this.spellcheck_ready);
};
this.set_draft_id = function(id)
{
var f;
if (f = rcube_find_object('_draft_saveid'))
f.value = id;
};
this.auto_save_start = function()
{
if (this.env.draft_autosave)
this.save_timer = self.setTimeout(function(){ ref.command("savedraft"); }, this.env.draft_autosave * 1000);
// Unlock interface now that saving is complete
this.busy = false;
};
this.compose_field_hash = function(save)
{
// check input fields
var input_to = rcube_find_object('_to');
var input_cc = rcube_find_object('_cc');
var input_bcc = rcube_find_object('_bcc');
var input_subject = rcube_find_object('_subject');
var editor, input_message;
var str = '';
if (input_to && input_to.value)
str += input_to.value+':';
if (input_cc && input_cc.value)
str += input_cc.value+':';
if (input_bcc && input_bcc.value)
str += input_bcc.value+':';
if (input_subject && input_subject.value)
str += input_subject.value+':';
if (editor = tinyMCE.get('compose-body'))
str += editor.getContent();
else
{
input_message = rcube_find_object('_message');
str += input_message.value;
}
if (save)
this.cmp_hash = str;
return str;
};
this.change_identity = function(obj)
{
if (!obj || !obj.options)
return false;
var id = obj.options[obj.selectedIndex].value;
var input_message = rcube_find_object('_message');
var message = input_message ? input_message.value : '';
var is_html = (rcube_find_object('_is_html').value == '1');
var sig, p;
if (!this.env.identity)
this.env.identity = id
if (!is_html)
{
// remove the 'old' signature
if (this.env.identity && this.env.signatures && this.env.signatures[this.env.identity])
{
if (this.env.signatures[this.env.identity]['is_html'])
sig = this.env.signatures[this.env.identity]['plain_text'];
else
sig = this.env.signatures[this.env.identity]['text'];
if (sig.indexOf('-- ')!=0)
sig = '-- \n'+sig;
p = message.lastIndexOf(sig);
if (p>=0)
message = message.substring(0, p-1) + message.substring(p+sig.length, message.length);
}
// add the new signature string
if (this.env.signatures && this.env.signatures[id])
{
sig = this.env.signatures[id]['text'];
if (this.env.signatures[id]['is_html'])
{
sig = this.env.signatures[id]['plain_text'];
}
if (sig.indexOf('-- ')!=0)
sig = '-- \n'+sig;
message += '\n'+sig;
}
}
else
{
var editor = tinyMCE.get('compose-body');
if (this.env.signatures)
{
// Append the signature as a div within the body
var sigElem = editor.dom.get("_rc_sig");
var newsig = '';
var htmlsig = true;
if (!sigElem)
{
sigElem = editor.getDoc().createElement("div");
sigElem.setAttribute("id", "_rc_sig");
editor.getBody().appendChild(sigElem);
}
if (this.env.signatures[id])
{
newsig = this.env.signatures[id]['text'];
htmlsig = this.env.signatures[id]['is_html'];
}
if (htmlsig)
sigElem.innerHTML = newsig;
else
sigElem.innerHTML = '<pre>' + newsig + '</pre>';
}
}
if (input_message)
input_message.value = message;
this.env.identity = id;
return true;
};
this.show_attachment_form = function(a)
{
if (!this.gui_objects.uploadbox)
return false;
var elm, list;
if (elm = this.gui_objects.uploadbox)
{
if (a && (list = this.gui_objects.attachmentlist))
{
var pos = rcube_get_object_pos(list);
var left = pos.x;
var top = pos.y + list.offsetHeight + 10;
elm.style.top = top+'px';
elm.style.left = left+'px';
}
elm.style.visibility = a ? 'visible' : 'hidden';
}
// clear upload form
try {
if (!a && this.gui_objects.attachmentform != this.gui_objects.messageform)
this.gui_objects.attachmentform.reset();
}
catch(e){} // ignore errors
return true;
};
// upload attachment file
this.upload_file = function(form)
{
if (!form)
return false;
// get file input fields
var send = false;
for (var n=0; n<form.elements.length; n++)
if (form.elements[n].type=='file' && form.elements[n].value)
{
send = true;
break;
}
// create hidden iframe and post upload form
if (send)
{
var ts = new Date().getTime();
var frame_name = 'rcmupload'+ts;
// have to do it this way for IE
// otherwise the form will be posted to a new window
if(document.all)
{
var html = '<iframe name="'+frame_name+'" src="program/blank.gif" style="width:0;height:0;visibility:hidden;"></iframe>';
document.body.insertAdjacentHTML('BeforeEnd',html);
}
else // for standards-compilant browsers
{
var frame = document.createElement('IFRAME');
frame.name = frame_name;
frame.style.border = 'none';
frame.style.width = 0;
frame.style.height = 0;
frame.style.visibility = 'hidden';
document.body.appendChild(frame);
}
form.target = frame_name;
form.action = this.env.comm_path+'&_action=upload';
form.setAttribute('enctype', 'multipart/form-data');
form.submit();
}
// set reference to the form object
this.gui_objects.attachmentform = form;
return true;
};
// add file name to attachment list
// called from upload page
this.add2attachment_list = function(name, content)
{
if (!this.gui_objects.attachmentlist)
return false;
var li = document.createElement('LI');
li.id = name;
li.innerHTML = content;
this.gui_objects.attachmentlist.appendChild(li);
return true;
};
this.remove_from_attachment_list = function(name)
{
if (!this.gui_objects.attachmentlist)
return false;
var list = this.gui_objects.attachmentlist.getElementsByTagName("li");
for (i=0;i<list.length;i++)
if (list[i].id == name)
this.gui_objects.attachmentlist.removeChild(list[i]);
};
this.remove_attachment = function(name)
{
if (name)
this.http_post('remove-attachment', '_file='+urlencode(name));
return true;
};
// send remote request to add a new contact
this.add_contact = function(value)
{
if (value)
this.http_post('addcontact', '_address='+value);
return true;
};
// send remote request to search mail or contacts
this.qsearch = function(value)
{
if (value != '')
{
if (this.message_list)
this.message_list.clear();
else if (this.contact_list) {
this.contact_list.clear(true);
this.show_contentframe(false);
}
// reset vars
this.env.current_page = 1;
this.set_busy(true, 'searching');
this.http_request('search', '_q='+urlencode(value)+(this.env.mailbox ? '&_mbox='+urlencode(this.env.mailbox) : '')+(this.env.source ? '&_source='+urlencode(this.env.source) : ''), true);
}
return true;
};
// reset quick-search form
this.reset_qsearch = function()
{
if (this.gui_objects.qsearchbox)
this.gui_objects.qsearchbox.value = '';
this.env.search_request = null;
return true;
};
this.sent_successfully = function(type, msg)
{
this.list_mailbox();
this.display_message(msg, type, true);
}
/*********************************************************/
/********* keyboard live-search methods *********/
/*********************************************************/
-
// handler for keyboard events on address-fields
this.ksearch_keypress = function(e, obj)
{
if (typeof(this.env.contacts)!='object' || !this.env.contacts.length)
return true;
if (this.ksearch_timer)
clearTimeout(this.ksearch_timer);
var highlight;
var key = rcube_event.get_keycode(e);
var mod = rcube_event.get_modifier(e);
switch (key)
{
case 38: // key up
case 40: // key down
if (!this.ksearch_pane)
break;
var dir = key==38 ? 1 : 0;
var next;
highlight = document.getElementById('rcmksearchSelected');
if (!highlight)
highlight = this.ksearch_pane.ul.firstChild;
if (highlight && (next = dir ? highlight.previousSibling : highlight.nextSibling))
{
highlight.removeAttribute('id');
this.set_classname(highlight, 'selected', false);
}
if (next)
{
next.setAttribute('id', 'rcmksearchSelected');
this.set_classname(next, 'selected', true);
this.ksearch_selected = next._rcm_id;
}
return rcube_event.cancel(e);
case 9: // tab
if(mod == SHIFT_KEY)
break;
case 13: // enter
if (this.ksearch_selected===null || !this.ksearch_input || !this.ksearch_value)
break;
// insert selected address and hide ksearch pane
this.insert_recipient(this.ksearch_selected);
this.ksearch_hide();
return rcube_event.cancel(e);
case 27: // escape
this.ksearch_hide();
break;
}
// start timer
this.ksearch_timer = window.setTimeout(function(){ ref.ksearch_get_results(); }, 200);
this.ksearch_input = obj;
return true;
};
this.insert_recipient = function(id)
{
if (!this.env.contacts[id] || !this.ksearch_input)
return;
// get cursor pos
var inp_value = this.ksearch_input.value.toLowerCase();
var cpos = this.get_caret_pos(this.ksearch_input);
var p = inp_value.lastIndexOf(this.ksearch_value, cpos);
// replace search string with full address
var pre = this.ksearch_input.value.substring(0, p);
var end = this.ksearch_input.value.substring(p+this.ksearch_value.length, this.ksearch_input.value.length);
var insert = this.env.contacts[id]+', ';
this.ksearch_input.value = pre + insert + end;
// set caret to insert pos
cpos = p+insert.length;
if (this.ksearch_input.setSelectionRange)
this.ksearch_input.setSelectionRange(cpos, cpos);
};
// address search processor
this.ksearch_get_results = function()
{
var inp_value = this.ksearch_input ? this.ksearch_input.value : null;
if (inp_value===null)
return;
// get string from current cursor pos to last comma
var cpos = this.get_caret_pos(this.ksearch_input);
var p = inp_value.lastIndexOf(',', cpos-1);
var q = inp_value.substring(p+1, cpos);
// trim query string
q = q.replace(/(^\s+|\s+$)/g, '').toLowerCase();
if (!q.length || q==this.ksearch_value)
{
if (!q.length && this.ksearch_pane && this.ksearch_pane.visible)
this.ksearch_pane.show(0);
return;
}
this.ksearch_value = q;
// start searching the contact list
var a_results = new Array();
var a_result_ids = new Array();
var c=0;
for (var i=0; i<this.env.contacts.length; i++)
{
if (this.env.contacts[i].toLowerCase().indexOf(q)>=0)
{
a_results[c] = this.env.contacts[i];
a_result_ids[c++] = i;
if (c==15) // limit search results
break;
}
}
// display search results
if (c && a_results.length)
{
var p, ul, li;
// create results pane if not present
if (!this.ksearch_pane)
{
ul = document.createElement('UL');
this.ksearch_pane = new rcube_layer('rcmKSearchpane', {vis:0, zindex:30000});
this.ksearch_pane.elm.appendChild(ul);
this.ksearch_pane.ul = ul;
}
else
ul = this.ksearch_pane.ul;
// remove all search results
ul.innerHTML = '';
// add each result line to list
for (i=0; i<a_results.length; i++)
{
li = document.createElement('LI');
li.innerHTML = a_results[i].replace(/</, '&lt;').replace(/>/, '&gt;');
li._rcm_id = a_result_ids[i];
ul.appendChild(li);
}
// check if last selected item is still in result list
if (this.ksearch_selected!==null)
{
p = find_in_array(this.ksearch_selected, a_result_ids);
if (p>=0 && ul.childNodes)
{
ul.childNodes[p].setAttribute('id', 'rcmksearchSelected');
this.set_classname(ul.childNodes[p], 'selected', true);
}
else
this.ksearch_selected = null;
}
// if no item selected, select the first one
if (this.ksearch_selected===null)
{
ul.firstChild.setAttribute('id', 'rcmksearchSelected');
this.set_classname(ul.firstChild, 'selected', true);
this.ksearch_selected = a_result_ids[0];
}
// move the results pane right under the input box and make it visible
var pos = rcube_get_object_pos(this.ksearch_input);
this.ksearch_pane.move(pos.x, pos.y+this.ksearch_input.offsetHeight);
this.ksearch_pane.show(1);
}
// hide results pane
else
this.ksearch_hide();
};
this.ksearch_blur = function(e, obj)
{
if (this.ksearch_timer)
clearTimeout(this.ksearch_timer);
this.ksearch_value = '';
this.ksearch_input = null;
this.ksearch_hide();
};
this.ksearch_hide = function()
{
this.ksearch_selected = null;
if (this.ksearch_pane)
this.ksearch_pane.show(0);
};
/*********************************************************/
/********* address book methods *********/
/*********************************************************/
-
this.contactlist_keypress = function(list)
{
if (list.key_pressed == list.DELETE_KEY)
this.command('delete');
};
this.contactlist_select = function(list)
{
if (this.preview_timer)
clearTimeout(this.preview_timer);
var id, frame, ref = this;
if (id = list.get_single_selection())
this.preview_timer = window.setTimeout(function(){ ref.load_contact(id, 'show'); }, 200);
else if (this.env.contentframe)
this.show_contentframe(false);
this.enable_command('compose', list.selection.length > 0);
this.enable_command('edit', (id && this.env.address_sources && !this.env.address_sources[this.env.source].readonly) ? true : false);
this.enable_command('delete', list.selection.length && this.env.address_sources && !this.env.address_sources[this.env.source].readonly);
return false;
};
this.list_contacts = function(src, page)
{
var add_url = '';
var target = window;
if (!src)
src = this.env.source;
if (page && this.current_page==page && src == this.env.source)
return false;
if (src != this.env.source)
{
page = 1;
this.env.current_page = page;
this.reset_qsearch();
}
this.select_folder(src, this.env.source);
this.env.source = src;
// load contacts remotely
if (this.gui_objects.contactslist)
{
this.list_contacts_remote(src, page);
return;
}
if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
{
target = window.frames[this.env.contentframe];
add_url = '&_framed=1';
}
// also send search request to get the correct listing
if (this.env.search_request)
add_url += '&_search='+this.env.search_request;
this.set_busy(true, 'loading');
target.location.href = this.env.comm_path+(src ? '&_source='+urlencode(src) : '')+(page ? '&_page='+page : '')+add_url;
};
// send remote request to load contacts list
this.list_contacts_remote = function(src, page)
{
// clear message list first
this.contact_list.clear(true);
this.show_contentframe(false);
this.enable_command('delete', 'compose', false);
// send request to server
var url = (src ? '_source='+urlencode(src) : '') + (page ? (src?'&':'') + '_page='+page : '');
this.env.source = src;
// also send search request to get the right messages
if (this.env.search_request)
url += '&_search='+this.env.search_request;
this.set_busy(true, 'loading');
this.http_request('list', url, true);
};
// load contact record
this.load_contact = function(cid, action, framed)
{
var add_url = '';
var target = window;
if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
{
add_url = '&_framed=1';
target = window.frames[this.env.contentframe];
this.show_contentframe(true);
}
else if (framed)
return false;
if (action && (cid || action=='add') && !this.drag_active)
{
this.set_busy(true);
target.location.href = this.env.comm_path+'&_action='+action+'&_source='+urlencode(this.env.source)+'&_cid='+urlencode(cid) + add_url;
}
return true;
};
// copy a contact to the specified target (group or directory)
this.copy_contact = function(cid, to)
{
if (!cid)
cid = this.contact_list.get_selection().join(',');
if (to != this.env.source && cid && this.env.address_sources[to] && !this.env.address_sources[to].readonly)
this.http_post('copy', '_cid='+urlencode(cid)+'&_source='+urlencode(this.env.source)+'&_to='+urlencode(to));
};
this.delete_contacts = function()
{
// exit if no mailbox specified or if selection is empty
var selection = this.contact_list.get_selection();
if (!(selection.length || this.env.cid) || !confirm(this.get_label('deletecontactconfirm')))
return;
var a_cids = new Array();
var qs = '';
if (this.env.cid)
a_cids[a_cids.length] = this.env.cid;
else
{
var id;
for (var n=0; n<selection.length; n++)
{
id = selection[n];
a_cids[a_cids.length] = id;
this.contact_list.remove_row(id, (n == selection.length-1));
}
// hide content frame if we delete the currently displayed contact
if (selection.length == 1)
this.show_contentframe(false);
}
// also send search request to get the right records from the next page
if (this.env.search_request)
qs += '&_search='+this.env.search_request;
// send request to server
this.http_post('delete', '_cid='+urlencode(a_cids.join(','))+'&_source='+urlencode(this.env.source)+'&_from='+(this.env.action ? this.env.action : '')+qs);
return true;
};
// update a contact record in the list
this.update_contact_row = function(cid, cols_arr)
{
var row;
if (this.contact_list.rows[cid] && (row = this.contact_list.rows[cid].obj))
{
for (var c=0; c<cols_arr.length; c++)
if (row.cells[c])
row.cells[c].innerHTML = cols_arr[c];
return true;
}
return false;
};
/*********************************************************/
/********* user settings methods *********/
/*********************************************************/
this.init_subscription_list = function()
{
var p = this;
this.subscription_list = new rcube_list_widget(this.gui_objects.subscriptionlist, {multiselect:false, draggable:true, keyboard:false, toggleselect:true});
this.subscription_list.addEventListener('select', function(o){ p.subscription_select(o); });
this.subscription_list.addEventListener('dragstart', function(o){ p.drag_active = true; });
this.subscription_list.addEventListener('dragend', function(o){ p.subscription_move_folder(o); });
this.subscription_list.row_init = function (row)
{
var anchors = row.obj.getElementsByTagName('A');
if (anchors[0])
anchors[0].onclick = function() { p.rename_folder(row.id); return false; };
if (anchors[1])
anchors[1].onclick = function() { p.delete_folder(row.id); return false; };
row.obj.onmouseover = function() { p.focus_subscription(row.id); };
row.obj.onmouseout = function() { p.unfocus_subscription(row.id); };
}
this.subscription_list.init();
}
this.identity_select = function(list)
{
var id;
if (id = list.get_single_selection())
this.load_identity(id, 'edit-identity');
};
// load contact record
this.load_identity = function(id, action)
{
if (action=='edit-identity' && (!id || id==this.env.iid))
return false;
var add_url = '';
var target = window;
if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
{
add_url = '&_framed=1';
target = window.frames[this.env.contentframe];
document.getElementById(this.env.contentframe).style.visibility = 'inherit';
}
if (action && (id || action=='add-identity'))
{
this.set_busy(true);
target.location.href = this.env.comm_path+'&_action='+action+'&_iid='+id+add_url;
}
return true;
};
this.delete_identity = function(id)
{
// exit if no mailbox specified or if selection is empty
var selection = this.identity_list.get_selection();
if (!(selection.length || this.env.iid))
return;
if (!id)
id = this.env.iid ? this.env.iid : selection[0];
// if (this.env.framed && id)
this.goto_url('delete-identity', '_iid='+id, true);
return true;
};
this.focus_subscription = function(id)
{
var row, folder;
var reg = RegExp('['+RegExp.escape(this.env.delimiter)+']?[^'+RegExp.escape(this.env.delimiter)+']+$');
if (this.drag_active && this.env.folder && (row = document.getElementById(id)))
if (this.env.subscriptionrows[id] &&
(folder = this.env.subscriptionrows[id][0]))
{
if (this.check_droptarget(folder) &&
!this.env.subscriptionrows[this.get_folder_row_id(this.env.folder)][2] &&
(folder != this.env.folder.replace(reg, '')) &&
(!folder.match(new RegExp('^'+RegExp.escape(this.env.folder+this.env.delimiter)))))
{
this.set_env('dstfolder', folder);
this.set_classname(row, 'droptarget', true);
}
}
else if (this.env.folder.match(new RegExp(RegExp.escape(this.env.delimiter))))
{
this.set_env('dstfolder', this.env.delimiter);
this.set_classname(this.subscription_list.frame, 'droptarget', true);
}
}
this.unfocus_subscription = function(id)
{
var row;
this.set_env('dstfolder', null);
if (this.env.subscriptionrows[id] &&
(row = document.getElementById(id)))
this.set_classname(row, 'droptarget', false);
else
this.set_classname(this.subscription_list.frame, 'droptarget', false);
}
this.subscription_select = function(list)
{
var id, folder;
if ((id = list.get_single_selection()) &&
this.env.subscriptionrows['rcmrow'+id] &&
(folder = this.env.subscriptionrows['rcmrow'+id][0]))
this.set_env('folder', folder);
else
this.set_env('folder', null);
if (this.gui_objects.createfolderhint)
this.gui_objects.createfolderhint.innerHTML = this.env.folder ? this.get_label('addsubfolderhint') : '';
};
this.subscription_move_folder = function(list)
{
var reg = RegExp('['+RegExp.escape(this.env.delimiter)+']?[^'+RegExp.escape(this.env.delimiter)+']+$');
if (this.env.folder && this.env.dstfolder && (this.env.dstfolder != this.env.folder) &&
(this.env.dstfolder != this.env.folder.replace(reg, '')))
{
var reg = new RegExp('[^'+RegExp.escape(this.env.delimiter)+']*['+RegExp.escape(this.env.delimiter)+']', 'g');
var basename = this.env.folder.replace(reg, '');
var newname = this.env.dstfolder==this.env.delimiter ? basename : this.env.dstfolder+this.env.delimiter+basename;
this.http_post('rename-folder', '_folder_oldname='+urlencode(this.env.folder)+'&_folder_newname='+urlencode(newname));
}
this.drag_active = false;
this.unfocus_subscription(this.get_folder_row_id(this.env.dstfolder));
};
// tell server to create and subscribe a new mailbox
this.create_folder = function(name)
{
if (this.edit_folder)
this.reset_folder_rename();
var form;
if ((form = this.gui_objects.editform) && form.elements['_folder_name'])
{
name = form.elements['_folder_name'].value;
if (name.indexOf(this.env.delimiter)>=0)
{
alert(this.get_label('forbiddencharacter')+' ('+this.env.delimiter+')');
return false;
}
if (this.env.folder && name != '')
name = this.env.folder+this.env.delimiter+name;
this.set_busy(true, 'foldercreating');
this.http_post('create-folder', '_name='+urlencode(name), true);
}
else if (form.elements['_folder_name'])
form.elements['_folder_name'].focus();
};
// start renaming the mailbox name.
// this will replace the name string with an input field
this.rename_folder = function(id)
{
var temp, row, form;
// reset current renaming
if (temp = this.edit_folder)
{
this.reset_folder_rename();
if (temp == id)
return;
}
if (id && this.env.subscriptionrows[id] && (row = document.getElementById(id)))
{
var reg = new RegExp('.*['+RegExp.escape(this.env.delimiter)+']');
this.name_input = document.createElement('INPUT');
this.name_input.value = this.env.subscriptionrows[id][0].replace(reg, '');
this.name_input.style.width = '100%';
reg = new RegExp('['+RegExp.escape(this.env.delimiter)+']?[^'+RegExp.escape(this.env.delimiter)+']+$');
this.name_input.__parent = this.env.subscriptionrows[id][0].replace(reg, '');
this.name_input.onkeypress = function(e){ rcmail.name_input_keypress(e); };
row.cells[0].replaceChild(this.name_input, row.cells[0].firstChild);
this.edit_folder = id;
this.name_input.select();
if (form = this.gui_objects.editform)
form.onsubmit = function(){ return false; };
}
};
// remove the input field and write the current mailbox name to the table cell
this.reset_folder_rename = function()
{
var cell = this.name_input ? this.name_input.parentNode : null;
if (cell && this.edit_folder && this.env.subscriptionrows[this.edit_folder])
cell.innerHTML = this.env.subscriptionrows[this.edit_folder][1];
this.edit_folder = null;
};
// handler for keyboard events on the input field
this.name_input_keypress = function(e)
{
var key = rcube_event.get_keycode(e);
// enter
if (key==13)
{
var newname = this.name_input ? this.name_input.value : null;
if (this.edit_folder && newname)
{
if (newname.indexOf(this.env.delimiter)>=0)
{
alert(this.get_label('forbiddencharacter')+' ('+this.env.delimiter+')');
return false;
}
if (this.name_input.__parent)
newname = this.name_input.__parent + this.env.delimiter + newname;
this.set_busy(true, 'folderrenaming');
this.http_post('rename-folder', '_folder_oldname='+urlencode(this.env.subscriptionrows[this.edit_folder][0])+'&_folder_newname='+urlencode(newname), true);
}
}
// escape
else if (key==27)
this.reset_folder_rename();
};
// delete a specific mailbox with all its messages
this.delete_folder = function(id)
{
var folder = this.env.subscriptionrows[id][0];
if (this.edit_folder)
this.reset_folder_rename();
if (folder && confirm(this.get_label('deletefolderconfirm')))
{
this.set_busy(true, 'folderdeleting');
this.http_post('delete-folder', '_mboxes='+urlencode(folder), true);
this.set_env('folder', null);
if (this.gui_objects.createfolderhint)
this.gui_objects.createfolderhint.innerHTML = '';
}
};
// add a new folder to the subscription list by cloning a folder row
this.add_folder_row = function(name, display_name, replace, before)
{
if (!this.gui_objects.subscriptionlist)
return false;
// find not protected folder
for (var refid in this.env.subscriptionrows)
if (this.env.subscriptionrows[refid]!=null && !this.env.subscriptionrows[refid][2])
break;
var refrow, form;
var tbody = this.gui_objects.subscriptionlist.tBodies[0];
var id = 'rcmrow'+(tbody.childNodes.length+1);
var selection = this.subscription_list.get_single_selection();
if (replace && replace.id)
{
id = replace.id;
refid = replace.id;
}
if (!id || !(refrow = document.getElementById(refid)))
{
// Refresh page if we don't have a table row to clone
this.goto_url('folders');
}
else
{
// clone a table row if there are existing rows
var row = this.clone_table_row(refrow);
row.id = id;
if (before && (before = this.get_folder_row_id(before)))
tbody.insertBefore(row, document.getElementById(before));
else
tbody.appendChild(row);
if (replace)
tbody.removeChild(replace);
}
// add to folder/row-ID map
this.env.subscriptionrows[row.id] = [name, display_name, 0];
// set folder name
row.cells[0].innerHTML = display_name;
// set messages count to zero
if (!replace)
row.cells[1].innerHTML = '*';
if (!replace && row.cells[2] && row.cells[2].firstChild.tagName=='INPUT')
{
row.cells[2].firstChild.value = name;
row.cells[2].firstChild.checked = true;
}
// add new folder to rename-folder list and clear input field
if (!replace && (form = this.gui_objects.editform))
{
if (form.elements['_folder_oldname'])
form.elements['_folder_oldname'].options[form.elements['_folder_oldname'].options.length] = new Option(name,name);
if (form.elements['_folder_name'])
form.elements['_folder_name'].value = '';
}
this.init_subscription_list();
if (selection && document.getElementById('rcmrow'+selection))
this.subscription_list.select_row(selection);
if (document.getElementById(id).scrollIntoView)
document.getElementById(id).scrollIntoView();
};
// replace an existing table row with a new folder line
this.replace_folder_row = function(oldfolder, newfolder, display_name, before)
{
var id = this.get_folder_row_id(oldfolder);
var row = document.getElementById(id);
// replace an existing table row (if found)
this.add_folder_row(newfolder, display_name, row, before);
// rename folder in rename-folder dropdown
var form, elm;
if ((form = this.gui_objects.editform) && (elm = form.elements['_folder_oldname']))
{
for (var i=0;i<elm.options.length;i++)
{
if (elm.options[i].value == oldfolder)
{
elm.options[i].text = display_name;
elm.options[i].value = newfolder;
break;
}
}
form.elements['_folder_newname'].value = '';
}
};
// remove the table row of a specific mailbox from the table
// (the row will not be removed, just hidden)
this.remove_folder_row = function(folder)
{
var row;
var id = this.get_folder_row_id(folder);
if (id && (row = document.getElementById(id)))
row.style.display = 'none';
// remove folder from rename-folder list
var form;
if ((form = this.gui_objects.editform) && form.elements['_folder_oldname'])
{
for (var i=0;i<form.elements['_folder_oldname'].options.length;i++)
{
if (form.elements['_folder_oldname'].options[i].value == folder)
{
form.elements['_folder_oldname'].options[i] = null;
break;
}
}
}
if (form && form.elements['_folder_newname'])
form.elements['_folder_newname'].value = '';
};
this.subscribe_folder = function(folder)
{
if (folder)
this.http_post('subscribe', '_mbox='+urlencode(folder));
};
this.unsubscribe_folder = function(folder)
{
if (folder)
this.http_post('unsubscribe', '_mbox='+urlencode(folder));
};
// helper method to find a specific mailbox row ID
this.get_folder_row_id = function(folder)
{
for (var id in this.env.subscriptionrows)
if (this.env.subscriptionrows[id] && this.env.subscriptionrows[id][0] == folder)
break;
return id;
};
// duplicate a specific table row
this.clone_table_row = function(row)
{
var cell, td;
var new_row = document.createElement('TR');
for(var n=0; n<row.cells.length; n++)
{
cell = row.cells[n];
td = document.createElement('TD');
if (cell.className)
td.className = cell.className;
if (cell.align)
td.setAttribute('align', cell.align);
td.innerHTML = cell.innerHTML;
new_row.appendChild(td);
}
return new_row;
};
/*********************************************************/
/********* GUI functionality *********/
/*********************************************************/
// eable/disable buttons for page shifting
this.set_page_buttons = function()
{
this.enable_command('nextpage', (this.env.pagecount > this.env.current_page));
this.enable_command('lastpage', (this.env.pagecount > this.env.current_page));
this.enable_command('previouspage', (this.env.current_page > 1));
this.enable_command('firstpage', (this.env.current_page > 1));
}
// set button to a specific state
this.set_button = function(command, state)
{
var a_buttons = this.buttons[command];
var button, obj;
if(!a_buttons || !a_buttons.length)
return false;
for(var n=0; n<a_buttons.length; n++)
{
button = a_buttons[n];
obj = document.getElementById(button.id);
// get default/passive setting of the button
if (obj && button.type=='image' && !button.status) {
button.pas = obj._original_src ? obj._original_src : obj.src;
// respect PNG fix on IE browsers
if (obj.runtimeStyle && obj.runtimeStyle.filter && obj.runtimeStyle.filter.match(/src=['"]([^'"]+)['"]/))
button.pas = RegExp.$1;
}
else if (obj && !button.status)
button.pas = String(obj.className);
// set image according to button state
if (obj && button.type=='image' && button[state])
{
button.status = state;
obj.src = button[state];
}
// set class name according to button state
else if (obj && typeof(button[state])!='undefined')
{
button.status = state;
obj.className = button[state];
}
// disable/enable input buttons
if (obj && button.type=='input')
{
button.status = state;
obj.disabled = !state;
}
}
};
// display a specific alttext
this.set_alttext = function(command, label)
{
if (!this.buttons[command] || !this.buttons[command].length)
return;
var button, obj, link;
for (var n=0; n<this.buttons[command].length; n++)
{
button = this.buttons[command][n];
obj = document.getElementById(button.id);
if (button.type=='image' && obj)
{
obj.setAttribute('alt', this.get_label(label));
if ((link = obj.parentNode) && link.tagName == 'A')
link.setAttribute('title', this.get_label(label));
}
else if (obj)
obj.setAttribute('title', this.get_label(label));
}
};
// mouse over button
this.button_over = function(command, id)
{
var a_buttons = this.buttons[command];
var button, img;
if(!a_buttons || !a_buttons.length)
return false;
for(var n=0; n<a_buttons.length; n++)
{
button = a_buttons[n];
if(button.id==id && button.status=='act')
{
img = document.getElementById(button.id);
if (img && button.over)
img.src = button.over;
}
}
};
// mouse down on button
this.button_sel = function(command, id)
{
var a_buttons = this.buttons[command];
var button, img;
if(!a_buttons || !a_buttons.length)
return;
for(var n=0; n<a_buttons.length; n++)
{
button = a_buttons[n];
if(button.id==id && button.status=='act')
{
img = document.getElementById(button.id);
if (img && button.sel)
img.src = button.sel;
}
}
};
// mouse out of button
this.button_out = function(command, id)
{
var a_buttons = this.buttons[command];
var button, img;
if(!a_buttons || !a_buttons.length)
return;
for(var n=0; n<a_buttons.length; n++)
{
button = a_buttons[n];
if(button.id==id && button.status=='act')
{
img = document.getElementById(button.id);
if (img && button.act)
img.src = button.act;
}
}
};
// set/unset a specific class name
this.set_classname = function(obj, classname, set)
{
var reg = new RegExp('\s*'+classname, 'i');
if (!set && obj.className.match(reg))
obj.className = obj.className.replace(reg, '');
else if (set && !obj.className.match(reg))
obj.className += ' '+classname;
};
// write to the document/window title
this.set_pagetitle = function(title)
{
if (title && document.title)
document.title = title;
}
// display a system message
this.display_message = function(msg, type, hold)
{
if (!this.loaded) // save message in order to display after page loaded
{
this.pending_message = new Array(msg, type);
return true;
}
// pass command to parent window
if (this.env.framed && parent.rcmail)
return parent.rcmail.display_message(msg, type, hold);
if (!this.gui_objects.message)
return false;
if (this.message_timer)
clearTimeout(this.message_timer);
var cont = msg;
if (type)
cont = '<div class="'+type+'">'+cont+'</div>';
var _rcube = this;
this.gui_objects.message.innerHTML = cont;
this.gui_objects.message.style.display = 'block';
if (type!='loading')
this.gui_objects.message.onmousedown = function(){ _rcube.hide_message(); return true; };
if (!hold)
this.message_timer = window.setTimeout(function(){ ref.hide_message(); }, this.message_time);
};
// make a message row disapear
this.hide_message = function()
{
if (this.gui_objects.message)
{
this.gui_objects.message.style.display = 'none';
this.gui_objects.message.onmousedown = null;
}
};
// mark a mailbox as selected and set environment variable
this.select_folder = function(name, old)
{
if (this.gui_objects.folderlist)
{
var current_li, target_li;
if ((current_li = this.get_folder_li(old)))
{
this.set_classname(current_li, 'selected', false);
this.set_classname(current_li, 'unfocused', false);
}
if ((target_li = this.get_folder_li(name)))
{
this.set_classname(target_li, 'unfocused', false);
this.set_classname(target_li, 'selected', true);
}
}
};
// helper method to find a folder list item
this.get_folder_li = function(name)
{
if (this.gui_objects.folderlist)
{
name = String(name).replace(this.identifier_expr, '');
return document.getElementById('rcmli'+name);
}
return null;
};
// for reordering column array, Konqueror workaround
this.set_message_coltypes = function(coltypes)
{
this.coltypes = coltypes;
// set correct list titles
var cell, col;
var thead = this.gui_objects.messagelist ? this.gui_objects.messagelist.tHead : null;
for (var n=0; thead && n<this.coltypes.length; n++)
{
col = this.coltypes[n];
if ((cell = thead.rows[0].cells[n+1]) && (col=='from' || col=='to'))
{
// if we have links for sorting, it's a bit more complicated...
if (cell.firstChild && cell.firstChild.tagName=='A')
{
cell.firstChild.innerHTML = this.get_label(this.coltypes[n]);
cell.firstChild.onclick = function(){ return rcmail.command('sort', this.__col, this); };
cell.firstChild.__col = col;
}
else
cell.innerHTML = this.get_label(this.coltypes[n]);
cell.id = 'rcmHead'+col;
}
else if (col == 'subject' && this.message_list)
this.message_list.subject_col = n+1;
else if (col == 'flag' && this.env.unflaggedicon)
{
cell.innerHTML = '<img src="'+this.env.unflaggedicon+'" alt="" />';
}
}
};
// create a table row in the message list
this.add_message_row = function(uid, cols, flags, attachment, attop)
{
if (!this.gui_objects.messagelist || !this.message_list)
return false;
var tbody = this.gui_objects.messagelist.tBodies[0];
var rowcount = tbody.rows.length;
var even = rowcount%2;
this.env.messages[uid] = {deleted:flags.deleted?1:0,
replied:flags.replied?1:0,
unread:flags.unread?1:0,
forwarded:flags.forwarded?1:0,
flagged:flags.flagged?1:0};
var row = document.createElement('TR');
row.id = 'rcmrow'+uid;
row.className = 'message '+(even ? 'even' : 'odd')+(flags.unread ? ' unread' : '')+(flags.deleted ? ' deleted' : '');
if (this.message_list.in_selection(uid))
row.className += ' selected';
var icon = this.env.messageicon;
if (flags.deleted && this.env.deletedicon)
icon = this.env.deletedicon;
- else if(flags.unread && this.env.unreadicon)
- icon = this.env.unreadicon;
else if (flags.replied && this.env.repliedicon)
{
if (flags.forwarded && this.env.forwardedrepliedicon)
icon = this.env.forwardedrepliedicon;
else
icon = this.env.repliedicon;
}
else if (flags.forwarded && this.env.forwardedicon)
icon = this.env.forwardedicon;
+ else if(flags.unread && this.env.unreadicon)
+ icon = this.env.unreadicon;
var col = document.createElement('TD');
col.className = 'icon';
col.innerHTML = icon ? '<img src="'+icon+'" alt="" />' : '';
row.appendChild(col);
// add each submitted col
for (var n = 0; n < this.coltypes.length; n++)
{
var c = this.coltypes[n];
col = document.createElement('TD');
col.className = String(c).toLowerCase();
if (c=='flag')
{
if (flags.flagged && this.env.flaggedicon)
col.innerHTML = '<img src="'+this.env.flaggedicon+'" alt="" />';
else if(this.env.unflaggedicon)
col.innerHTML = '<img src="'+this.env.unflaggedicon+'" alt="" />';
}
else
col.innerHTML = cols[c];
row.appendChild(col);
}
col = document.createElement('TD');
col.className = 'icon';
col.innerHTML = attachment && this.env.attachmenticon ? '<img src="'+this.env.attachmenticon+'" alt="" />' : '';
row.appendChild(col);
this.message_list.insert_row(row, attop);
// remove 'old' row
if (attop && this.env.pagesize && this.message_list.rowcount > this.env.pagesize)
{
var uid = this.message_list.get_last_row();
this.message_list.remove_row(uid);
this.message_list.clear_selection(uid);
}
};
// replace content of row count display
this.set_rowcount = function(text)
{
if (this.gui_objects.countdisplay)
this.gui_objects.countdisplay.innerHTML = text;
// update page navigation buttons
this.set_page_buttons();
};
// replace content of mailboxname display
this.set_mailboxname = function(content)
{
if (this.gui_objects.mailboxname && content)
this.gui_objects.mailboxname.innerHTML = content;
};
// replace content of quota display
this.set_quota = function(content)
{
if (this.gui_objects.quotadisplay && content)
this.gui_objects.quotadisplay.innerHTML = content;
};
// update the mailboxlist
this.set_unread_count = function(mbox, count, set_title)
{
if (!this.gui_objects.mailboxlist)
return false;
this.env.unread_counts[mbox] = count;
this.set_unread_count_display(mbox, set_title);
}
// update the mailbox count display
this.set_unread_count_display = function(mbox, set_title)
{
var reg, text_obj, item, mycount, childcount, div;
if (item = this.get_folder_li(mbox))
{
mycount = this.env.unread_counts[mbox];
text_obj = item.getElementsByTagName('a')[0];
reg = /\s+\([0-9]+\)$/i;
childcount = 0;
if ((div = item.getElementsByTagName('div')[0]) &&
div.className.match(/collapsed/))
{
// add children's counters
for (var k in this.env.unread_counts)
if (k.indexOf(mbox + this.env.delimiter) == 0) {
childcount += this.env.unread_counts[k];
}
}
if (mycount && text_obj.innerHTML.match(reg))
text_obj.innerHTML = text_obj.innerHTML.replace(reg, ' ('+mycount+')');
else if (mycount)
text_obj.innerHTML += ' ('+mycount+')';
else
text_obj.innerHTML = text_obj.innerHTML.replace(reg, '');
// set parent's display
reg = new RegExp(RegExp.escape(this.env.delimiter) + '[^' + RegExp.escape(this.env.delimiter) + ']+');
if (mbox.match(reg))
this.set_unread_count_display(mbox.replace(reg, ''), false);
// set the right classes
this.set_classname(item, 'unread', (mycount+childcount)>0 ? true : false);
}
// set unread count to window title
reg = /^\([0-9]+\)\s+/i;
if (set_title && document.title)
{
var doc_title = String(document.title);
var new_title = "";
if (mycount && doc_title.match(reg))
new_title = doc_title.replace(reg, '('+mycount+') ');
else if (mycount)
new_title = '('+mycount+') '+doc_title;
else
new_title = doc_title.replace(reg, '');
this.set_pagetitle(new_title);
}
};
- // update parent's mailboxlist (from preview)
- this.set_unread_count_from_preview = function(mbox, count, set_title)
- {
- parent.rcmail.set_unread_count(mbox, count, set_title);
- }
-
// add row to contacts list
this.add_contact_row = function(cid, cols, select)
{
if (!this.gui_objects.contactslist || !this.gui_objects.contactslist.tBodies[0])
return false;
var tbody = this.gui_objects.contactslist.tBodies[0];
var rowcount = tbody.rows.length;
var even = rowcount%2;
var row = document.createElement('TR');
row.id = 'rcmrow'+cid;
row.className = 'contact '+(even ? 'even' : 'odd');
if (this.contact_list.in_selection(cid))
row.className += ' selected';
// add each submitted col
for (var c in cols)
{
col = document.createElement('TD');
col.className = String(c).toLowerCase();
col.innerHTML = cols[c];
row.appendChild(col);
}
this.contact_list.insert_row(row);
this.enable_command('export', (this.contact_list.rowcount > 0));
};
this.toggle_editor = function(checkbox, textAreaId)
{
var ischecked = checkbox.checked;
var composeElement = document.getElementById(textAreaId);
if (ischecked)
{
var existingPlainText = composeElement.value;
var htmlText = "<pre>" + existingPlainText + "</pre>";
composeElement.value = htmlText;
tinyMCE.execCommand('mceAddControl', true, textAreaId);
}
else
{
var thisMCE = tinyMCE.get(textAreaId);
var existingHtml = thisMCE.getContent();
this.html2plain(existingHtml, textAreaId);
tinyMCE.execCommand('mceRemoveControl', true, textAreaId);
}
};
this.toggle_prefer_html = function(checkbox)
{
var addrbook_show_images;
if (addrbook_show_images = document.getElementById('rcmfd_addrbook_show_images'))
addrbook_show_images.disabled = !checkbox.checked;
}
// display fetched raw headers
this.set_headers = function(content)
{
if (this.gui_objects.all_headers_row && this.gui_objects.all_headers_box && content)
{
var box = this.gui_objects.all_headers_box;
box.innerHTML = content;
box.style.display = 'block';
if (this.env.framed && parent.rcmail)
parent.rcmail.set_busy(false);
else
this.set_busy(false);
}
};
// display all-headers row and fetch raw message headers
this.load_headers = function(elem)
{
if (!this.gui_objects.all_headers_row || !this.gui_objects.all_headers_box || !this.env.uid)
return;
this.set_classname(elem, 'show-headers', false);
this.set_classname(elem, 'hide-headers', true);
this.gui_objects.all_headers_row.style.display = bw.ie ? 'block' : 'table-row';
elem.onclick = function() { rcmail.hide_headers(elem); }
// fetch headers only once
if (!this.gui_objects.all_headers_box.innerHTML)
{
this.display_message(this.get_label('loading'), 'loading', true);
this.http_post('headers', '_uid='+this.env.uid);
}
}
// hide all-headers row
this.hide_headers = function(elem)
{
if (!this.gui_objects.all_headers_row || !this.gui_objects.all_headers_box)
return;
this.set_classname(elem, 'hide-headers', false);
this.set_classname(elem, 'show-headers', true);
this.gui_objects.all_headers_row.style.display = 'none';
elem.onclick = function() { rcmail.load_headers(elem); }
}
/********************************************************/
/********* html to text conversion functions *********/
/********************************************************/
this.html2plain = function(htmlText, id)
{
var http_request = new rcube_http_request();
var url = this.env.bin_path+'html2text.php';
var rcmail = this;
this.set_busy(true, 'converting');
console.log('HTTP POST: '+url);
http_request.onerror = function(o) { rcmail.http_error(o); };
http_request.oncomplete = function(o) { rcmail.set_text_value(o, id); };
http_request.POST(url, htmlText, 'application/octet-stream');
}
this.set_text_value = function(httpRequest, id)
{
this.set_busy(false);
document.getElementById(id).value = httpRequest.get_text();
console.log(httpRequest.get_text());
}
/********************************************************/
/********* remote request methods *********/
/********************************************************/
this.redirect = function(url, lock)
{
if (lock || lock === null)
this.set_busy(true);
if (this.env.framed && window.parent)
parent.location.href = url;
else
location.href = url;
};
this.goto_url = function(action, query, lock)
{
var querystring = query ? '&'+query : '';
this.redirect(this.env.comm_path+'&_action='+action+querystring, lock);
};
this.http_sockets = new Array();
// find a non-busy socket or create a new one
this.get_request_obj = function()
{
for (var n=0; n<this.http_sockets.length; n++)
{
if (!this.http_sockets[n].busy)
return this.http_sockets[n];
}
// create a new XMLHTTP object
var i = this.http_sockets.length;
this.http_sockets[i] = new rcube_http_request();
return this.http_sockets[i];
};
// send a http request to the server
this.http_request = function(action, querystring, lock)
{
var request_obj = this.get_request_obj();
querystring += (querystring ? '&' : '') + '_remote=1';
// add timestamp to request url to avoid cacheing problems in Safari
if (bw.safari)
querystring += '&_ts='+(new Date().getTime());
// send request
if (request_obj)
{
console.log('HTTP request: '+this.env.comm_path+'&_action='+action+'&'+querystring);
if (lock)
this.set_busy(true);
var rcm = this;
request_obj.__lock = lock ? true : false;
request_obj.__action = action;
request_obj.onerror = function(o){ ref.http_error(o); };
request_obj.oncomplete = function(o){ ref.http_response(o); };
request_obj.GET(this.env.comm_path+'&_action='+action+'&'+querystring);
}
};
// send a http POST request to the server
this.http_post = function(action, postdata, lock)
{
var request_obj;
if (postdata && typeof(postdata) == 'object')
postdata._remote = 1;
else
postdata += (postdata ? '&' : '') + '_remote=1';
// send request
if (request_obj = this.get_request_obj())
{
console.log('HTTP POST: '+this.env.comm_path+'&_action='+action);
if (lock)
this.set_busy(true);
var rcm = this;
request_obj.__lock = lock ? true : false;
request_obj.__action = action;
request_obj.onerror = function(o){ rcm.http_error(o); };
request_obj.oncomplete = function(o){ rcm.http_response(o); };
request_obj.POST(this.env.comm_path+'&_action='+action, postdata);
}
};
// handle HTTP response
this.http_response = function(request_obj)
{
var ctype = request_obj.get_header('Content-Type');
if (ctype){
ctype = String(ctype).toLowerCase();
var ctype_array=ctype.split(";");
ctype = ctype_array[0];
}
if (request_obj.__lock)
this.set_busy(false);
console.log(request_obj.get_text());
// if we get javascript code from server -> execute it
if (request_obj.get_text() && (ctype=='text/javascript' || ctype=='application/x-javascript'))
eval(request_obj.get_text());
// process the response data according to the sent action
switch (request_obj.__action) {
case 'delete':
if (this.task == 'addressbook') {
var uid = this.contact_list.get_selection();
this.enable_command('compose', (uid && this.contact_list.rows[uid]));
this.enable_command('delete', 'edit', (uid && this.contact_list.rows[uid] && this.env.address_sources && !this.env.address_sources[this.env.source].readonly));
this.enable_command('export', (this.contact_list && this.contact_list.rowcount > 0));
}
case 'moveto':
if (this.env.action == 'show')
this.command('list');
else if (this.message_list)
this.message_list.init();
break;
case 'purge':
case 'expunge':
if (!this.env.messagecount && this.task == 'mail') {
// clear preview pane content
if (this.env.contentframe)
this.show_contentframe(false);
// disable commands useless when mailbox is empty
this.enable_command('show', 'reply', 'reply-all', 'forward', 'moveto', 'delete', 'mark', 'viewsource',
'print', 'load-attachment', 'purge', 'expunge', 'select-all', 'select-none', 'sort', false);
}
break;
case 'check-recent':
case 'getunread':
case 'list':
if (this.task == 'mail') {
if (this.message_list)
this.msglist_select(this.message_list);
this.enable_command('show', 'expunge', 'select-all', 'select-none', 'sort', (this.env.messagecount > 0));
this.enable_command('purge', this.purge_mailbox_test());
}
else if (this.task == 'addressbook')
this.enable_command('export', (this.contact_list && this.contact_list.rowcount > 0));
break;
}
request_obj.reset();
};
// handle HTTP request errors
this.http_error = function(request_obj)
{
//alert('Error sending request: '+request_obj.url+' => HTTP '+request_obj.xmlhttp.status);
if (request_obj.__lock)
this.set_busy(false);
request_obj.reset();
request_obj.__lock = false;
this.display_message('Unknown Server Error!', 'error');
};
// use an image to send a keep-alive siganl to the server
this.send_keep_alive = function()
{
var d = new Date();
this.http_request('keep-alive', '_t='+d.getTime());
};
// send periodic request to check for recent messages
this.check_for_recent = function()
{
if (this.busy)
return;
this.set_busy(true, 'checkingmail');
this.http_request('check-recent', (this.env.search_request ? '_search='+this.env.search_request+'&' : '') + '_t='+(new Date().getTime()), true);
};
/********************************************************/
/********* helper methods *********/
/********************************************************/
// check if we're in show mode or if we have a unique selection
// and return the message uid
this.get_single_uid = function()
{
return this.env.uid ? this.env.uid : (this.message_list ? this.message_list.get_single_selection() : null);
};
// same as above but for contacts
this.get_single_cid = function()
{
return this.env.cid ? this.env.cid : (this.contact_list ? this.contact_list.get_single_selection() : null);
};
this.get_caret_pos = function(obj)
{
if (typeof(obj.selectionEnd)!='undefined')
return obj.selectionEnd;
else if (document.selection && document.selection.createRange)
{
var range = document.selection.createRange();
if (range.parentElement()!=obj)
return 0;
var gm = range.duplicate();
if (obj.tagName=='TEXTAREA')
gm.moveToElementText(obj);
else
gm.expand('textedit');
gm.setEndPoint('EndToStart', range);
var p = gm.text.length;
return p<=obj.value.length ? p : -1;
}
else
return obj.value.length;
};
this.set_caret2start = function(obj)
{
if (obj.createTextRange)
{
var range = obj.createTextRange();
range.collapse(true);
range.select();
}
else if (obj.setSelectionRange)
obj.setSelectionRange(0,0);
obj.focus();
};
// set all fields of a form disabled
this.lock_form = function(form, lock)
{
if (!form || !form.elements)
return;
var type;
for (var n=0; n<form.elements.length; n++)
{
type = form.elements[n];
if (type=='hidden')
continue;
form.elements[n].disabled = lock;
}
};
} // end object rcube_webmail
/**
* Class for sending HTTP requests
* @constructor
*/
function rcube_http_request()
{
this.url = '';
this.busy = false;
this.xmlhttp = null;
// reset object properties
this.reset = function()
{
// set unassigned event handlers
this.onloading = function(){ };
this.onloaded = function(){ };
this.oninteractive = function(){ };
this.oncomplete = function(){ };
this.onabort = function(){ };
this.onerror = function(){ };
this.url = '';
this.busy = false;
this.xmlhttp = null;
}
// create HTMLHTTP object
this.build = function()
{
if (window.XMLHttpRequest)
this.xmlhttp = new XMLHttpRequest();
else if (window.ActiveXObject)
{
try { this.xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); }
catch(e) { this.xmlhttp = null; }
}
else
{
}
}
// send GET request
this.GET = function(url)
{
this.build();
if (!this.xmlhttp)
{
this.onerror(this);
return false;
}
var _ref = this;
this.url = url;
this.busy = true;
this.xmlhttp.onreadystatechange = function(){ _ref.xmlhttp_onreadystatechange(); };
this.xmlhttp.open('GET', url, true);
this.xmlhttp.setRequestHeader('X-RoundCube-Referer', bw.get_cookie('roundcube_sessid'));
this.xmlhttp.send(null);
};
this.POST = function(url, body, contentType)
{
// default value for contentType if not provided
if (typeof(contentType) == 'undefined')
contentType = 'application/x-www-form-urlencoded';
this.build();
if (!this.xmlhttp)
{
this.onerror(this);
return false;
}
var req_body = body;
if (typeof(body) == 'object')
{
req_body = '';
for (var p in body)
req_body += (req_body ? '&' : '') + p+'='+urlencode(body[p]);
}
var ref = this;
this.url = url;
this.busy = true;
this.xmlhttp.onreadystatechange = function() { ref.xmlhttp_onreadystatechange(); };
this.xmlhttp.open('POST', url, true);
this.xmlhttp.setRequestHeader('Content-Type', contentType);
this.xmlhttp.setRequestHeader('X-RoundCube-Referer', bw.get_cookie('roundcube_sessid'));
this.xmlhttp.send(req_body);
};
// handle onreadystatechange event
this.xmlhttp_onreadystatechange = function()
{
if(this.xmlhttp.readyState == 1)
this.onloading(this);
else if(this.xmlhttp.readyState == 2)
this.onloaded(this);
else if(this.xmlhttp.readyState == 3)
this.oninteractive(this);
else if(this.xmlhttp.readyState == 4)
{
try {
if (this.xmlhttp.status == 0)
this.onabort(this);
else if(this.xmlhttp.status == 200)
this.oncomplete(this);
else
this.onerror(this);
this.busy = false;
}
catch(err)
{
this.onerror(this);
this.busy = false;
}
}
}
// getter method for HTTP headers
this.get_header = function(name)
{
return this.xmlhttp.getResponseHeader(name);
};
this.get_text = function()
{
return this.xmlhttp.responseText;
};
this.get_xml = function()
{
return this.xmlhttp.responseXML;
};
this.reset();
} // end class rcube_http_request
// helper function to call the init method with a delay
function call_init(o)
{
window.setTimeout('if (window[\''+o+'\'] && window[\''+o+'\'].init) { '+o+'.init(); }',
bw.win ? 500 : 200);
}
-
diff --git a/program/js/list.js b/program/js/list.js
index 5da2bb15b..62d473260 100644
--- a/program/js/list.js
+++ b/program/js/list.js
@@ -1,834 +1,834 @@
/*
+-----------------------------------------------------------------------+
| RoundCube List Widget |
| |
| This file is part of the RoundCube Webmail client |
| Copyright (C) 2006-2008, RoundCube Dev, - Switzerland |
| Licensed under the GNU GPL |
| |
+-----------------------------------------------------------------------+
| Authors: Thomas Bruederli <roundcube@gmail.com> |
| Charles McNulty <charles@charlesmcnulty.com> |
+-----------------------------------------------------------------------+
| Requires: common.js |
+-----------------------------------------------------------------------+
$Id: list.js 344 2006-09-18 03:49:28Z thomasb $
*/
/**
* RoundCube List Widget class
* @contructor
*/
function rcube_list_widget(list, p)
{
// static contants
this.ENTER_KEY = 13;
this.DELETE_KEY = 46;
this.BACKSPACE_KEY = 8;
this.list = list ? list : null;
this.frame = null;
this.rows = [];
this.selection = [];
this.rowcount = 0;
this.subject_col = -1;
this.shiftkey = false;
this.multiselect = false;
this.multi_selecting = false;
this.draggable = false;
this.keyboard = false;
this.toggleselect = false;
this.dont_select = false;
this.drag_active = false;
this.last_selected = 0;
this.shift_start = 0;
this.in_selection_before = false;
this.focused = false;
this.drag_mouse_start = null;
this.dblclick_time = 600;
this.row_init = function(){};
this.events = { click:[], dblclick:[], select:[], keypress:[], dragstart:[], dragmove:[], dragend:[] };
// overwrite default paramaters
if (p && typeof(p)=='object')
for (var n in p)
this[n] = p[n];
}
rcube_list_widget.prototype = {
/**
* get all message rows from HTML table and init each row
*/
init: function()
{
if (this.list && this.list.tBodies[0])
{
this.rows = new Array();
this.rowcount = 0;
var row;
for(var r=0; r<this.list.tBodies[0].childNodes.length; r++)
{
row = this.list.tBodies[0].childNodes[r];
while (row && (row.nodeType != 1 || row.style.display == 'none'))
{
row = row.nextSibling;
r++;
}
this.init_row(row);
this.rowcount++;
}
this.frame = this.list.parentNode;
// set body events
if (this.keyboard) {
rcube_event.add_listener({element:document, event:'keyup', object:this, method:'key_press'});
rcube_event.add_listener({element:document, event:'keydown', object:this, method:'key_down'});
}
}
},
/**
*
*/
init_row: function(row)
{
// make references in internal array and set event handlers
if (row && String(row.id).match(/rcmrow([a-z0-9\-_=]+)/i))
{
var p = this;
var uid = RegExp.$1;
row.uid = uid;
this.rows[uid] = {uid:uid, id:row.id, obj:row, classname:row.className};
// set eventhandlers to table row
row.onmousedown = function(e){ return p.drag_row(e, this.uid); };
row.onmouseup = function(e){ return p.click_row(e, this.uid); };
if (document.all)
row.onselectstart = function() { return false; };
this.row_init(this.rows[uid]);
}
},
/**
*
*/
clear: function(sel)
{
var tbody = document.createElement('TBODY');
this.list.insertBefore(tbody, this.list.tBodies[0]);
this.list.removeChild(this.list.tBodies[1]);
this.rows = new Array();
this.rowcount = 0;
if (sel) this.clear_selection();
},
/**
* 'remove' message row from list (just hide it)
*/
remove_row: function(uid, sel_next)
{
if (this.rows[uid].obj)
this.rows[uid].obj.style.display = 'none';
if (sel_next)
this.select_next();
this.rows[uid] = null;
this.rowcount--;
},
/**
*
*/
insert_row: function(row, attop)
{
var tbody = this.list.tBodies[0];
if (attop && tbody.rows.length)
tbody.insertBefore(row, tbody.firstChild);
else
tbody.appendChild(row);
this.init_row(row);
this.rowcount++;
},
/**
- * Set focur to the list
+ * Set focus to the list
*/
focus: function(e)
{
this.focused = true;
for (var n=0; n<this.selection.length; n++)
{
id = this.selection[n];
if (this.rows[id] && this.rows[id].obj)
{
this.set_classname(this.rows[id].obj, 'selected', true);
this.set_classname(this.rows[id].obj, 'unfocused', false);
}
}
if (e || (e = window.event))
rcube_event.cancel(e);
},
/**
* remove focus from the list
*/
blur: function()
{
var id;
this.focused = false;
for (var n=0; n<this.selection.length; n++)
{
id = this.selection[n];
if (this.rows[id] && this.rows[id].obj)
{
this.set_classname(this.rows[id].obj, 'selected', false);
this.set_classname(this.rows[id].obj, 'unfocused', true);
}
}
},
/**
* onmousedown-handler of message list row
*/
drag_row: function(e, id)
{
// don't do anything (another action processed before)
var evtarget = rcube_event.get_target(e);
if (this.dont_select || (evtarget && (evtarget.tagName == 'INPUT' || evtarget.tagName == 'IMG')))
return false;
// accept right-clicks
if (rcube_event.get_button(e) == 2)
return true;
this.in_selection_before = this.in_selection(id) ? id : false;
// selects currently unselected row
if (!this.in_selection_before)
{
var mod_key = rcube_event.get_modifier(e);
this.select_row(id, mod_key, false);
}
if (this.draggable && this.selection.length)
{
this.drag_start = true;
this.drag_mouse_start = rcube_event.get_mouse_pos(e);
rcube_event.add_listener({element:document, event:'mousemove', object:this, method:'drag_mouse_move'});
rcube_event.add_listener({element:document, event:'mouseup', object:this, method:'drag_mouse_up'});
}
return false;
},
/**
* onmouseup-handler of message list row
*/
click_row: function(e, id)
{
var now = new Date().getTime();
var mod_key = rcube_event.get_modifier(e);
var evtarget = rcube_event.get_target(e);
if ((evtarget && (evtarget.tagName == 'INPUT' || evtarget.tagName == 'IMG')))
return false;
// don't do anything (another action processed before)
if (this.dont_select)
{
this.dont_select = false;
return false;
}
var dblclicked = now - this.rows[id].clicked < this.dblclick_time;
// unselects currently selected row
if (!this.drag_active && this.in_selection_before == id && !dblclicked)
this.select_row(id, mod_key, false);
this.drag_start = false;
this.in_selection_before = false;
// row was double clicked
if (this.rows && dblclicked && this.in_selection(id))
this.trigger_event('dblclick');
else
this.trigger_event('click');
if (!this.drag_active)
rcube_event.cancel(e);
this.rows[id].clicked = now;
return false;
},
/**
* get next/previous/last rows that are not hidden
*/
get_next_row: function()
{
if (!this.rows)
return false;
var last_selected_row = this.rows[this.last_selected];
var new_row = last_selected_row ? last_selected_row.obj.nextSibling : null;
while (new_row && (new_row.nodeType != 1 || new_row.style.display == 'none'))
new_row = new_row.nextSibling;
return new_row;
},
get_prev_row: function()
{
if (!this.rows)
return false;
var last_selected_row = this.rows[this.last_selected];
var new_row = last_selected_row ? last_selected_row.obj.previousSibling : null;
while (new_row && (new_row.nodeType != 1 || new_row.style.display == 'none'))
new_row = new_row.previousSibling;
return new_row;
},
get_last_row: function()
{
if (this.rowcount)
{
var rows = this.list.tBodies[0].rows;
for(var i=rows.length-1; i>=0; i--)
if(rows[i].id && String(rows[i].id).match(/rcmrow([a-z0-9\-_=]+)/i) && this.rows[RegExp.$1] != null)
return RegExp.$1;
}
return null;
},
/**
* selects or unselects the proper row depending on the modifier key pressed
*/
select_row: function(id, mod_key, with_mouse)
{
var select_before = this.selection.join(',');
if (!this.multiselect)
mod_key = 0;
if (!this.shift_start)
this.shift_start = id
if (!mod_key)
{
this.shift_start = id;
this.highlight_row(id, false);
this.multi_selecting = false;
}
else
{
switch (mod_key)
{
case SHIFT_KEY:
this.shift_select(id, false);
break;
case CONTROL_KEY:
if (!with_mouse)
this.highlight_row(id, true);
break;
case CONTROL_SHIFT_KEY:
this.shift_select(id, true);
break;
default:
this.highlight_row(id, false);
break;
}
this.multi_selecting = true;
}
// trigger event if selection changed
if (this.selection.join(',') != select_before)
this.trigger_event('select');
if (this.last_selected != 0 && this.rows[this.last_selected])
this.set_classname(this.rows[this.last_selected].obj, 'focused', false);
// unselect if toggleselect is active and the same row was clicked again
if (this.toggleselect && this.last_selected == id)
{
this.clear_selection();
id = null;
}
else
this.set_classname(this.rows[id].obj, 'focused', true);
if (!this.selection.length)
this.shift_start = null;
this.last_selected = id;
},
/**
* Alias method for select_row
*/
select: function(id)
{
this.select_row(id, false);
this.scrollto(id);
},
/**
* Select row next to the last selected one.
* Either below or above.
*/
select_next: function()
{
var next_row = this.get_next_row();
var prev_row = this.get_prev_row();
var new_row = (next_row) ? next_row : prev_row;
if (new_row)
this.select_row(new_row.uid, false, false);
},
/**
* Perform selection when shift key is pressed
*/
shift_select: function(id, control)
{
if (!this.rows[this.shift_start] || !this.selection.length)
this.shift_start = id;
var from_rowIndex = this.rows[this.shift_start].obj.rowIndex;
var to_rowIndex = this.rows[id].obj.rowIndex;
var i = ((from_rowIndex < to_rowIndex)? from_rowIndex : to_rowIndex);
var j = ((from_rowIndex > to_rowIndex)? from_rowIndex : to_rowIndex);
// iterate through the entire message list
for (var n in this.rows)
{
if ((this.rows[n].obj.rowIndex >= i) && (this.rows[n].obj.rowIndex <= j))
{
if (!this.in_selection(n))
this.highlight_row(n, true);
}
else
{
if (this.in_selection(n) && !control)
this.highlight_row(n, true);
}
}
},
/**
* Check if given id is part of the current selection
*/
in_selection: function(id)
{
for(var n in this.selection)
if (this.selection[n]==id)
return true;
return false;
},
/**
* Select each row in list
*/
select_all: function(filter)
{
if (!this.rows || !this.rows.length)
return false;
// reset but remember selection first
var select_before = this.selection.join(',');
this.clear_selection();
for (var n in this.rows)
{
if (!filter || this.rows[n][filter]==true)
{
this.last_selected = n;
this.highlight_row(n, true);
}
}
// trigger event if selection changed
if (this.selection.join(',') != select_before)
this.trigger_event('select');
this.focus();
return true;
},
/**
* Unselect selected row(s)
*/
clear_selection: function(id)
{
var num_select = this.selection.length;
// one row
if (id)
{
for (var n=0; n<this.selection.length; n++)
if (this.selection[n] == id)
{
this.selection.splice(n,1);
break;
}
}
// all rows
else
{
for (var n=0; n<this.selection.length; n++)
if (this.rows[this.selection[n]])
{
this.set_classname(this.rows[this.selection[n]].obj, 'selected', false);
this.set_classname(this.rows[this.selection[n]].obj, 'unfocused', false);
}
this.selection = new Array();
}
if (num_select && !this.selection.length)
this.trigger_event('select');
},
/**
* Getter for the selection array
*/
get_selection: function()
{
return this.selection;
},
/**
* Return the ID if only one row is selected
*/
get_single_selection: function()
{
if (this.selection.length == 1)
return this.selection[0];
else
return null;
},
/**
* Highlight/unhighlight a row
*/
highlight_row: function(id, multiple)
{
if (this.rows[id] && !multiple)
{
if (this.selection.length > 1 || !this.in_selection(id))
{
this.clear_selection();
this.selection[0] = id;
this.set_classname(this.rows[id].obj, 'selected', true);
}
}
else if (this.rows[id])
{
if (!this.in_selection(id)) // select row
{
this.selection[this.selection.length] = id;
this.set_classname(this.rows[id].obj, 'selected', true);
}
else // unselect row
{
var p = find_in_array(id, this.selection);
var a_pre = this.selection.slice(0, p);
var a_post = this.selection.slice(p+1, this.selection.length);
this.selection = a_pre.concat(a_post);
this.set_classname(this.rows[id].obj, 'selected', false);
this.set_classname(this.rows[id].obj, 'unfocused', false);
}
}
},
/**
* Handler for keyboard events
*/
key_press: function(e)
{
if (this.focused != true)
return true;
var keyCode = rcube_event.get_keycode(e);
var mod_key = rcube_event.get_modifier(e);
switch (keyCode)
{
case 40:
case 38:
case 63233: // "down", in safari keypress
case 63232: // "up", in safari keypress
// Stop propagation so that the browser doesn't scroll
rcube_event.cancel(e);
return this.use_arrow_key(keyCode, mod_key);
default:
this.shiftkey = e.shiftKey;
this.key_pressed = keyCode;
this.trigger_event('keypress');
if (this.key_pressed == this.BACKSPACE_KEY)
return rcube_event.cancel(e);
}
return true;
},
/**
* Handler for keydown events
*/
key_down: function(e)
{
switch (rcube_event.get_keycode(e))
{
case 40:
case 38:
case 63233:
case 63232:
if (!rcube_event.get_modifier(e) && this.focused)
return rcube_event.cancel(e);
default:
}
return true;
},
/**
* Special handling method for arrow keys
*/
use_arrow_key: function(keyCode, mod_key)
{
var new_row;
// Safari uses the nonstandard keycodes 63232/63233 for up/down, if we're
// using the keypress event (but not the keydown or keyup event).
if (keyCode == 40 || keyCode == 63233) // down arrow key pressed
new_row = this.get_next_row();
else if (keyCode == 38 || keyCode == 63232) // up arrow key pressed
new_row = this.get_prev_row();
if (new_row)
{
this.select_row(new_row.uid, mod_key, true);
this.scrollto(new_row.uid);
}
return false;
},
/**
* Try to scroll the list to make the specified row visible
*/
scrollto: function(id)
{
var row = this.rows[id].obj;
if (row && this.frame)
{
var scroll_to = Number(row.offsetTop);
if (scroll_to < Number(this.frame.scrollTop))
this.frame.scrollTop = scroll_to;
else if (scroll_to + Number(row.offsetHeight) > Number(this.frame.scrollTop) + Number(this.frame.offsetHeight))
this.frame.scrollTop = (scroll_to + Number(row.offsetHeight)) - Number(this.frame.offsetHeight);
}
},
/**
* Handler for mouse move events
*/
drag_mouse_move: function(e)
{
if (this.drag_start)
{
// check mouse movement, of less than 3 pixels, don't start dragging
var m = rcube_event.get_mouse_pos(e);
if (!this.drag_mouse_start || (Math.abs(m.x - this.drag_mouse_start.x) < 3 && Math.abs(m.y - this.drag_mouse_start.y) < 3))
return false;
if (!this.draglayer)
this.draglayer = new rcube_layer('rcmdraglayer', {x:0, y:0, vis:0, zindex:2000});
// get subjects of selectedd messages
var names = '';
var c, i, node, subject, obj;
for(var n=0; n<this.selection.length; n++)
{
if (n>12) // only show 12 lines
{
names += '...';
break;
}
if (this.rows[this.selection[n]].obj)
{
obj = this.rows[this.selection[n]].obj;
subject = '';
for(c=0, i=0; i<obj.childNodes.length; i++)
{
if (obj.childNodes[i].nodeName == 'TD')
{
if (((node = obj.childNodes[i].firstChild) && (node.nodeType==3 || node.nodeName=='A')) &&
(this.subject_col < 0 || (this.subject_col >= 0 && this.subject_col == c)))
{
subject = node.nodeType==3 ? node.data : node.innerHTML;
names += (subject.length > 50 ? subject.substring(0, 50)+'...' : subject) + '<br />';
break;
}
c++;
}
}
}
}
this.draglayer.write(names);
this.draglayer.show(1);
this.drag_active = true;
this.trigger_event('dragstart');
}
if (this.drag_active && this.draglayer)
{
var pos = rcube_event.get_mouse_pos(e);
this.draglayer.move(pos.x+20, pos.y-5);
this.trigger_event('dragmove', e);
}
this.drag_start = false;
return false;
},
/**
* Handler for mouse up events
*/
drag_mouse_up: function(e)
{
document.onmousemove = null;
if (this.draglayer && this.draglayer.visible)
this.draglayer.show(0);
this.drag_active = false;
this.trigger_event('dragend');
rcube_event.remove_listener({element:document, event:'mousemove', object:this, method:'drag_mouse_move'});
rcube_event.remove_listener({element:document, event:'mouseup', object:this, method:'drag_mouse_up'});
this.focus();
return rcube_event.cancel(e);
},
/**
* set/unset a specific class name
*/
set_classname: function(obj, classname, set)
{
var reg = new RegExp('\s*'+classname, 'i');
if (!set && obj.className.match(reg))
obj.className = obj.className.replace(reg, '');
else if (set && !obj.className.match(reg))
obj.className += ' '+classname;
},
/**
* Setter for object event handlers
*
* @param {String} Event name
* @param {Function} Handler function
* @return Listener ID (used to remove this handler later on)
*/
addEventListener: function(evt, handler)
{
if (this.events[evt]) {
var handle = this.events[evt].length;
this.events[evt][handle] = handler;
return handle;
}
else
return false;
},
/**
* Removes a specific event listener
*
* @param {String} Event name
* @param {Int} Listener ID to remove
*/
removeEventListener: function(evt, handle)
{
if (this.events[evt] && this.events[evt][handle])
this.events[evt][handle] = null;
},
/**
* This will execute all registered event handlers
* @private
*/
trigger_event: function(evt, p)
{
if (this.events[evt] && this.events[evt].length) {
for (var i=0; i<this.events[evt].length; i++)
if (typeof(this.events[evt][i]) == 'function')
this.events[evt][i](this, p);
}
}
};
diff --git a/program/steps/mail/show.inc b/program/steps/mail/show.inc
index 0b15c98d9..e5ea85791 100644
--- a/program/steps/mail/show.inc
+++ b/program/steps/mail/show.inc
@@ -1,220 +1,220 @@
<?php
/*
+-----------------------------------------------------------------------+
| program/steps/mail/show.inc |
| |
| This file is part of the RoundCube Webmail client |
| Copyright (C) 2005-2008, RoundCube Dev. - Switzerland |
| Licensed under the GNU GPL |
| |
| PURPOSE: |
| Display a mail message similar as a usual mail application does |
| |
+-----------------------------------------------------------------------+
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
$Id$
*/
$PRINT_MODE = $RCMAIL->action=='print' ? TRUE : FALSE;
// similar code as in program/steps/mail/get.inc
if ($_GET['_uid']) {
$MESSAGE = new rcube_message(get_input_value('_uid', RCUBE_INPUT_GET));
// set message charset as default
if (!empty($MESSAGE->headers->charset))
$IMAP->set_charset($MESSAGE->headers->charset);
// go back to list if message not found (wrong UID)
if (empty($MESSAGE->headers)) {
$OUTPUT->show_message('messageopenerror', 'error');
if ($RCMAIL->action=='preview' && $OUTPUT->template_exists('messagepreview'))
$OUTPUT->send('messagepreview');
else {
rcmail_overwrite_action('');
return;
}
}
$mbox_name = $IMAP->get_mailbox_name();
// check known senders to display images
if (!$MESSAGE->is_safe
&& !empty($MESSAGE->sender['mailto'])
&& $RCMAIL->config->get('addrbook_show_images')
&& $MESSAGE->has_html_part()) {
$CONTACTS = new rcube_contacts($DB, $_SESSION['user_id']);
if ($CONTACTS->search('email', $MESSAGE->sender['mailto'], true, false)->count) {
$MESSAGE->set_safe(true);
}
}
// calculate Etag for this request
$etag = md5($MESSAGE->uid.$mbox_name.session_id().intval($MESSAGE->headers->mdn_sent).intval($MESSAGE->is_safe).intval($PRINT_MODE));
// allow caching, unless remote images are present
if ((bool)$MESSAGE->is_safe)
send_nocacheing_headers();
else if (empty($CONFIG['devel_mode']))
send_modified_header($_SESSION['login_time'], $etag, !$MESSAGE->headers->seen);
$OUTPUT->set_pagetitle($MESSAGE->subject);
// mark message as read
if (!$MESSAGE->headers->seen)
{
$marked = $IMAP->set_flag($MESSAGE->uid, 'SEEN');
if($RCMAIL->action == 'preview' && $marked != -1)
{
- $OUTPUT->command('set_unread_count_from_preview', $mbox_name, $IMAP->messagecount($mbox_name, 'UNSEEN'), ($mbox_name == 'INBOX'));
- $OUTPUT->command('mark_as_read_from_preview', $MESSAGE->uid);
+ $OUTPUT->command('parent.set_unread_count', $mbox_name, $IMAP->messagecount($mbox_name, 'UNSEEN'), ($mbox_name == 'INBOX'));
+ $OUTPUT->command('parent.set_message', $MESSAGE->uid, 'unread', false);
}
}
// give message uid to the client
$OUTPUT->set_env('uid', $MESSAGE->uid);
$OUTPUT->set_env('safemode', $MESSAGE->is_safe);
$OUTPUT->set_env('sender', $MESSAGE->sender['string']);
$OUTPUT->set_env('permaurl', rcmail_url('show', array('_uid' => $MESSAGE->uid, '_mbox' => $mbox_name)));
// check for unset disposition notification
if ($MESSAGE->headers->mdn_to &&
!$MESSAGE->headers->mdn_sent &&
$IMAP->check_permflag('MDNSENT') &&
$mbox_name != $CONFIG['drafts_mbox'] &&
$mbox_name != $CONFIG['sent_mbox'])
{
if (intval($CONFIG['mdn_requests']) === 1)
{
if (rcmail_send_mdn($MESSAGE->uid))
$OUTPUT->show_message('receiptsent', 'confirmation');
else
$OUTPUT->show_message('errorsendingreceipt', 'error');
}
else if (empty($CONFIG['mdn_requests']))
{
rcube_add_label('mdnrequest');
$OUTPUT->set_env('mdn_request', true);
}
}
$next = $prev = $first = $last = -1;
// get previous, first, next and last message UID
if ((!($_SESSION['sort_col'] == 'date' && $_SESSION['sort_order'] == 'DESC') &&
$IMAP->get_capability('sort')) || !empty($_REQUEST['_search']))
{
// Only if we use custom sorting
$a_msg_index = $IMAP->message_index(NULL, $_SESSION['sort_col'], $_SESSION['sort_order']);
$MESSAGE->index = array_search((string)$MESSAGE->uid, $a_msg_index, TRUE);
$prev = isset($a_msg_index[$MESSAGE->index-1]) ? $a_msg_index[$MESSAGE->index-1] : -1 ;
$first = count($a_msg_index)>0 ? $a_msg_index[0] : -1;
$next = isset($a_msg_index[$MESSAGE->index+1]) ? $a_msg_index[$MESSAGE->index+1] : -1 ;
$last = count($a_msg_index)>0 ? $a_msg_index[count($a_msg_index)-1] : -1;
}
else
{
// this assumes that we are sorted by date_DESC
$seq = $IMAP->get_id($MESSAGE->uid);
$prev = $IMAP->get_uid($seq + 1);
$first = $IMAP->get_uid($IMAP->messagecount());
$next = $IMAP->get_uid($seq - 1);
$last = $IMAP->get_uid(1);
$MESSAGE->index = $IMAP->messagecount() - $seq;
}
if ($prev > 0)
$OUTPUT->set_env('prev_uid', $prev);
if ($first >0)
$OUTPUT->set_env('first_uid', $first);
if ($next > 0)
$OUTPUT->set_env('next_uid', $next);
if ($last >0)
$OUTPUT->set_env('last_uid', $last);
}
function rcmail_message_attachments($attrib)
{
global $PRINT_MODE, $MESSAGE;
$out = $ol = '';
if (sizeof($MESSAGE->attachments)) {
foreach ($MESSAGE->attachments as $attach_prop) {
if ($PRINT_MODE) {
$ol .= html::tag('li', null, sprintf("%s (%s)", Q($attach_prop->filename), Q(show_bytes($attach_prop->size))));
}
else {
if (rc_strlen($attach_prop->filename) > 50) {
$filename = abbreviate_string($attach_prop->filename, 50);
$title = $attach_prop->filename;
}
else {
$filename = $attach_prop->filename;
$title = '';
}
$ol .= html::tag('li', null,
html::a(array(
'href' => $MESSAGE->get_part_url($attach_prop->mime_id),
'onclick' => sprintf(
'return %s.command(\'load-attachment\',{part:\'%s\', mimetype:\'%s\'},this)',
JS_OBJECT_NAME,
$attach_prop->mime_id,
$attach_prop->mimetype),
'title' => Q($title),
),
Q($filename)));
}
}
$out = html::tag('ul', $attrib, $ol, html::$common_attrib);
}
return $out;
}
function rcmail_remote_objects_msg($attrib)
{
global $MESSAGE, $RCMAIL;
if (!$attrib['id'])
$attrib['id'] = 'rcmremoteobjmsg';
$msg = Q(rcube_label('blockedimages')) . '&nbsp;';
$msg .= html::a(array('href' => "#loadimages", 'onclick' => JS_OBJECT_NAME.".command('load-images')"), Q(rcube_label('showimages')));
// add link to save sender in addressbook and reload message
if ($MESSAGE->sender['mailto'] && $RCMAIL->config->get('addrbook_show_images')) {
$msg .= ' ' . html::a(array('href' => "#alwaysload", 'onclick' => JS_OBJECT_NAME.".command('always-load')", 'style' => "white-space:nowrap"),
Q(rcube_label(array('name' => 'alwaysshow', 'vars' => array('sender' => $MESSAGE->sender['mailto'])))));
}
$RCMAIL->output->add_gui_object('remoteobjectsmsg', $attrib['id']);
return html::div($attrib, $msg);
}
$OUTPUT->add_handlers(array(
'messageattachments' => 'rcmail_message_attachments',
'mailboxname' => 'rcmail_mailbox_name_display',
'blockedobjects' => 'rcmail_remote_objects_msg'));
if ($RCMAIL->action=='print' && $OUTPUT->template_exists('printmessage'))
$OUTPUT->send('printmessage');
else if ($RCMAIL->action=='preview' && $OUTPUT->template_exists('messagepreview'))
$OUTPUT->send('messagepreview');
else
$OUTPUT->send('message');
?>

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