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InstaSynchP SysMessage Hide

Hides system messages after a short time to reduce spam in the chat

当前为 2015-01-03 提交的版本，查看 最新版本。

// ==UserScript==
// @name        InstaSynchP SysMessage Hide
// @namespace   InstaSynchP
// @description Hides system messages after a short time to reduce spam in the chat

// @version     1
// @author      Zod-
// @source      https://github.com/Zod-/InstaSynchP-SysMessage-Hide
// @license     MIT

// @include     http://*.instasynch.com/*
// @include     http://instasynch.com/*
// @include     http://*.instasync.com/*
// @include     http://instasync.com/*
// @grant       none
// @run-at      document-start

// @require     https://greasyfork.org/scripts/5647-instasynchp-library/code/InstaSynchP%20Library.js?version=22833
// ==/UserScript==

function SysMessageHide(version) {
	"use strict";
	this.version = version;
	this.name = 'InstaSynchP SysMessage Hide';
	this.settings = [{
		'label': 'Hide',
		'id': 'sysmessage-hide',
		'type': 'checkbox',
		'default': true,
		'section': ['Chat', 'System Messages']
	}, {
		'label': 'Hide Delay(ms)',
		'id': 'sysmessage-hide-timeout',
		'type': 'int',
		'min': 0,
		'max': 100000,
		'default': 15000,
		'size': 8,
		'section': ['Chat', 'System Messages']
	}];
	this.hideTimeoutIds = [];
}

SysMessageHide.prototype.executeOnce = function() {
	"use strict";
	var th = this;

	events.on(th, 'SettingChange[sysmessage-hide]', function(oldVal, newVal) {
		$('#chat-messages .system').parent()[newVal ? 'hide' : 'show']();
		//stop all the outstanding timeouts
		for (var i = 0, len = th.hideTimeoutIds.length; i < len; i += 1) {
			clearTimeout(th.hideTimeoutIds[i]);
		}
		th.hideTimeoutIds = [];
		//scroll to the bottom
		$('#chat-messages').scrollTop($('#chat-messages')[0].scrollHeight);
	});

	events.on(th, 'AddMessage', function(user) {
		if (user.username !== '' || !gmc.get('sysmessage-hide')) {
			return;
		}
		var lastMessage, timeoutId;

		lastMessage = $('#chat-messages > :last-child');

		timeoutId = setTimeout(function() {
			lastMessage.hide();
			th.hideTimeoutIds.shift();
		}, gmc.get('sysmessage-hide-timeout'));

		th.hideTimeoutIds.push(timeoutId);
	});
};

/*
button to toggle system messages
SysMessageHide.prototype.preConnect = function() {
	"use strict";
	var th = this;
  <a style="
	position: absolute;
	top: 2px;
	right: 17px;
	cursor: pointer;
	"><img src="http://puu.sh/e1mf9/dd5400a431.png"></a>
	$('#chat-messages').before(
		$('<a>').append(
			$('<img>', {
				src: 'http://puu.sh/e1mf9/dd5400a431.png'
			})
		).css('cursor', 'pointer').css('top', '2px').css('position', 'absolute').css('right', '17px')
		.click(function() {
			gmc.set('sysmessage-hide', !gmc.get('sysmessage-hide'));
			plugins.settings.save();
		})
	);
}*/

window.plugins = window.plugins || {};
window.plugins.sysMessageHide = new SysMessageHide('1');