/*
* lib_message.js : Sending a message
*
*/
var OMCHAT_MESSAGE_TYPE_USER = 1; // messages between users
var OMCHAT_MESSAGE_TYPE_FORUM_THREAD = 2;
var OMCHAT_MESSAGE_TYPE_FORUM_THREAD_REPLY = 3;
var OMCHAT_MESSAGE_TYPE_USER_WALL = 4; // wall post
var OMCHAT_MESSAGE_TYPE_USER_RATING = 7; // user rating
function message_send_window_float_show(em, refid_to, type, username_to)
{
getElement('omchat_message_send'+type+'_progress').style.display = 'none';
var username_to_em = getElement('omchat_message_send'+type+'_username_to');
username_to_em.innerHTML = username_to;
username_to_em.href = '/profile/'+refid_to;
getElement('omchat_message_send'+type+'_refid_to').value = refid_to;
window_float_show_under('omchat_window_float_message_send'+type, em, -8);
var em = getElement('omchat_window_float_message_send'+type);
var em_pos = get_pos(em);
scrollToView(em_pos.top, em.clientHeight);
var title_em = document.getElementById('omchat_message_send'+type+'_title');
if( title_em != null ) title_em.focus();
}
function message_send_form_submit(type)
{
var progress_em_id = 'omchat_message_send'+type+'_progress';
var refid_to = getElement('omchat_message_send'+type+'_refid_to').value;
if( refid_to == 0 ) return;
var title = '';
var title_em = document.getElementById('omchat_message_send'+type+'_title');
if( title_em != null ) title = title_em.value;
var description_em = getElement('omchat_message_send'+type+'_description');
var description = description_em.value;
var progress = getElement(progress_em_id);
if( description.length == 0 )
{
progress.innerHTML = 'Please enter the message.';
progress.style.display = 'inline';
return false;
}
else
{
switch( type )
{
case OMCHAT_MESSAGE_TYPE_USER:
progress.innerHTML = 'Sending message...';
break;
case OMCHAT_MESSAGE_TYPE_USER_WALL:
if( !description_em.getAttribute('typed') ) return false;
progress.innerHTML = 'Posting message...';
break;
case OMCHAT_MESSAGE_TYPE_FORUM_THREAD: case OMCHAT_MESSAGE_TYPE_FORUM_THREAD_REPLY:
progress.innerHTML = 'Posting message...';
break;
case OMCHAT_MESSAGE_TYPE_USER_RATING:
progress.innerHTML = 'Rating...';
break;
default:
progress.innerHTML = 'Posting comment...';
break;
}
}
// if walltowall, send walltowall var to XML processing file
var walltowall = false;
if( type == OMCHAT_MESSAGE_TYPE_USER_WALL )
walltowall = getElement('omchat_message_send_walltowall').value == '1';
// asynchronously send the message
xmlhttp_request('/CMS/php/xml_message_send.php', 'refid_to='+refid_to+'&type='+type+'&title='+encodeURIComponent(title)+'&description='+encodeURIComponent(description)+(walltowall?'&walltowall=1':''), 'POST', message_send_processxml, xmlhttp_error, true, true);
progress.style.display = 'inline';
return true;
}
// process resulting xml from `/xml_message_send.php`
function message_send_processxml(xml)
{
/*
* XML output format
*
*
*
* -
*
*
*
*
*
*
*
*
*
*/
// get the items in the xml document
var items = xml.documentElement.getElementsByTagName('item');
var error = parseInt(getNodeValue(items.item(0), 'error'));
var msg = getNodeValue(items.item(0), 'msg');
var messageid = getNodeValue(items.item(0), 'messageid');
var type = getNodeValue(items.item(0), 'type');
var refid_to = getNodeValue(items.item(0), 'refid_to');
var progress_em_id = 'omchat_message_send'+type+'_progress';
var referto = getNodeValue(items.item(0), 'referto');
var progress = getElement(progress_em_id);
progress.innerHTML = msg;
// Message sent, dynamically add the message to the page or redirect to a certain page
if( type == OMCHAT_MESSAGE_TYPE_FORUM_THREAD )
{
if( error == 0 ) location.href = referto;
}
else
{
var title = document.getElementById('omchat_message_send'+type+'_title');
if( title != null ) title.value = '';
getElement('omchat_message_send'+type+'_description').value = '';
if( error == 0 )
{
var container_messages = document.getElementById('omchat_messages_container'+type);
if( container_messages != null )
{
var html = getNodeValue(items.item(0), 'html');
container_messages.innerHTML = html;
}
if( type != OMCHAT_MESSAGE_TYPE_USER && type != OMCHAT_MESSAGE_TYPE_USER_WALL )
location.href = '#m'+messageid;
}
}
form_submit_enable_set('message_send'+type, true);
}
function message_delete(messageid, progress_em)
{
if( confirm('Are you sure?') )
{
progress_em.innerHTML = 'Deleting...';
xmlhttp_request('/CMS/php/xml_message_delete.php', 'messageid='+messageid, 'POST', message_delete_processxml, xmlhttp_error, true, true);
}
}
// process resulting xml from `/xml_message_delete.php`
function message_delete_processxml(xml)
{
/*
* XML output format
*
*
*
* -
*?
*
*
*
*
*
*/
// get the items in the xml document
var items = xml.documentElement.getElementsByTagName('item');
var messageid = getNodeValue(items.item(0), 'messageid');
var message_type = parseInt(getNodeValue(items.item(0), 'message_type'));
// Message deleted, hide message (or show deleted version)
var side_em = getElement('omchat_message_dt'+messageid);
var body_em = getElement('omchat_message_dd'+messageid);
if( message_type == OMCHAT_MESSAGE_TYPE_FORUM_THREAD_REPLY )
{
body_em.innerHTML = getNodeValue(items.item(0), 'message_body_html');
}
else if( message_type == OMCHAT_MESSAGE_TYPE_FORUM_THREAD )
{
var referto = getNodeValue(items.item(0), 'referto');
location.href = referto;
}
else
{
side_em.style.display = 'none';
body_em.style.display = 'none';
}
}
function message_emoticon_click(shortcut, textbox_em_id)
{
var textbox_em = getElement(textbox_em_id);
textbox_em.value += shortcut;
}
function message_emoticons_showhide(em, text_show, text_hide)
{
var container = getElement('omchat_form_emoticons_container');
if( container.style.display == 'none' )
{
container.style.display = 'block';
em.innerHTML = text_hide;
}
else
{
container.style.display = 'none';
em.innerHTML = text_show;
}
}