rsemcs/dynmap/web/js/chatbox.js

154 lines
4.4 KiB
JavaScript

componentconstructors['chatbox'] = function(dynmap, configuration) {
var me = this;
if(dynmap.getBoolParameterByName("hidechat"))
return;
var chat = $('<div/>')
.addClass('chat')
.appendTo(dynmap.options.container);
var messagelist = $('<div/>')
.addClass('messagelist')
.appendTo(chat);
if (configuration.visiblelines) {
messagelist.css('max-height', configuration.visiblelines + 'em');
}
else {
messagelist.css('max-height', '6em');
}
if (configuration.scrollback) {
messagelist.addClass('scrollback')
.click( function() { $(this).hide(); } );
}
if (dynmap.options.allowwebchat) {
if(dynmap.options.loggedin || !dynmap.options['webchat-requires-login']) {
var chatinput = $('<input/>')
.addClass('chatinput')
.attr({
id: 'chatinput',
type: 'text',
value: '',
maxlength: dynmap.options.chatlengthlimit
})
.keydown(function(event) {
if (event.keyCode == '13') {
event.preventDefault();
if(chatinput.val() != '') {
$(dynmap).trigger('sendchat', [chatinput.val()]);
chatinput.val('');
}
}
});
if(configuration.sendbutton) {
var chatbutton = $('<button/>').addClass('chatsendbutton').click(function(event) {
if(chatinput.val() != '') {
$(dynmap).trigger('sendchat', [chatinput.val()]);
chatinput.val('');
}
}).text("+").appendTo(chat);
}
chatinput.appendTo(chat);
if (configuration.scrollback) {
chatinput.click(function(){
var m = $('.messagelist');
m.show().scrollTop(m.scrollHeight());
});
}
}
else {
var login = $('<button/>').addClass('loginbutton').click(function(event) {
window.location = 'login.html';
}).text(dynmap.options['msg-chatrequireslogin']).appendTo(chat);
}
}
var addrow = function(row) {
if (configuration.scrollback) {
var c = messagelist.children();
c.slice(0, Math.max(0, c.length-configuration.scrollback)).each(function(index, elem){ $(elem).remove(); });
} else {
setTimeout(function() { row.remove(); }, (configuration.messagettl * 1000));
}
messagelist.append(row);
messagelist.show();
messagelist.scrollTop(messagelist.scrollHeight());
};
$(dynmap).bind('playerjoin', function(event, playername) {
if ((dynmap.options.joinmessage.length > 0) && (playername.length > 0)) {
addrow($('<div/>')
.addClass('messagerow')
.append(dynmap.options.joinmessage.replace('%playername%', playername))
);
}
else if ((dynmap.options['msg-hiddennamejoin'].length > 0) && (playername.length == 0)) {
addrow($('<div/>')
.addClass('messagerow')
.append(dynmap.options['msg-hiddennamejoin'])
);
}
});
$(dynmap).bind('playerquit', function(event, playername) {
if ((dynmap.options.quitmessage.length > 0) && (playername.length > 0)) {
addrow($('<div/>')
.addClass('messagerow')
.append(dynmap.options.quitmessage.replace('%playername%', playername))
);
}
else if ((dynmap.options['msg-hiddennamequit'].length > 0) && (playername.length == 0)) {
addrow($('<div/>')
.addClass('messagerow')
.append(dynmap.options['msg-hiddennamequit'])
);
}
});
$(dynmap).bind('chat', function(event, message) {
var playerName = message.name;
var playerAccount = message.account;
var messageRow = $('<div/>')
.addClass('messagerow');
var playerIconContainer = $('<span/>')
.addClass('messageicon');
if (message.source === 'player' && configuration.showplayerfaces &&
playerAccount) {
getMinecraftHead(playerAccount, 16, function(head) {
messageRow.icon = $(head)
.addClass('playerMessageIcon')
.appendTo(playerIconContainer);
});
}
var playerChannelContainer = '';
if (message.channel) {
playerChannelContainer = $('<span/>').addClass('messagetext')
.text('[' + message.channel + '] ')
.appendTo(messageRow);
}
if (message.source === 'player' && configuration.showworld && playerAccount) {
var playerWorldContainer = $('<span/>')
.addClass('messagetext')
.text('['+dynmap.players[playerAccount].location.world.name+']')
.appendTo(messageRow);
}
var playerNameContainer = '';
if(message.name) {
playerNameContainer = $('<span/>').addClass('messagetext').append(' '+message.name+': ');
}
var playerMessageContainer = $('<span/>')
.addClass('messagetext')
.text(chat_encoder(message));
messageRow.append(playerIconContainer,playerChannelContainer,playerNameContainer,playerMessageContainer);
addrow(messageRow);
});
};