IP.Chat Pings + Highlight

Pings you when specified words are said in the chat.

スクリプトをインストールするには、Tampermonkey, GreasemonkeyViolentmonkey のような拡張機能のインストールが必要です。

You will need to install an extension such as Tampermonkey to install this script.

スクリプトをインストールするには、TampermonkeyViolentmonkey のような拡張機能のインストールが必要です。

スクリプトをインストールするには、TampermonkeyUserscripts のような拡張機能のインストールが必要です。

このスクリプトをインストールするには、Tampermonkeyなどの拡張機能をインストールする必要があります。

このスクリプトをインストールするには、ユーザースクリプト管理ツールの拡張機能をインストールする必要があります。

(ユーザースクリプト管理ツールは設定済みなのでインストール!)

このスタイルをインストールするには、Stylusなどの拡張機能をインストールする必要があります。

このスタイルをインストールするには、Stylus などの拡張機能をインストールする必要があります。

このスタイルをインストールするには、Stylus tなどの拡張機能をインストールする必要があります。

このスタイルをインストールするには、ユーザースタイル管理用の拡張機能をインストールする必要があります。

このスタイルをインストールするには、ユーザースタイル管理用の拡張機能をインストールする必要があります。

このスタイルをインストールするには、ユーザースタイル管理用の拡張機能をインストールする必要があります。

(ユーザースタイル管理ツールは設定済みなのでインストール!)

このスクリプトの質問や評価の投稿はこちら通報はこちらへお寄せください
// ==UserScript==
// @name	IP.Chat Pings + Highlight
// @namespace	Makaze
// @description	Pings you when specified words are said in the chat.
// @include	*
// @grant	none
// @version	2.4.0
// ==/UserScript==

var titlePing,
highlightPings,
pingSound,
audiblePingFile,
audiblePingOnFocus,
audiblePing,
hasFocus = true,
MakazeScriptStyles,
IPChatMenuItems,
pingMenu,
menuButton,
styleElem,
defaultStyle =
	'font-weight: bolder;\n' +
	'font-size: 120%;\n' +
	'color: #f24;\n' +
	'text-shadow: 0px 1px #222;',
opts,
pingStyle,
pings,
userPings,
userName,
script_delay;

// Global variable constructor

function GlobalHandler() {
	var output;

	this.receiveEvent = function(event) {
		output = event.detail;
	};

	this.dispatch = function(variable, name) {
		document.dispatchEvent(
			new CustomEvent('getGlobalVar_' + name, {
				detail: variable
			})
		);
	};

	this.get = function(variable) {
		document.addEventListener('getGlobalVar_' + variable, this.receiveEvent, false);
		var getGlobalScript = document.createElement('script');
		getGlobalScript.type = 'text/javascript';
		getGlobalScript.id = 'getGlobalScript';
		getGlobalScript.appendChild(
			document.createTextNode(
				'(' + this.dispatch.toString() + ')(' + variable + ', \'' + variable + '\');'
				+ 'document.getElementById(\'getGlobalScript\').remove();'
			)
		);
		(document.body || document.documentElement).appendChild(getGlobalScript);
		document.removeEventListener('getGlobalVar_' + variable, this.receiveEvent, false);
		return output;
	};

	this.set = function(variable, value) {
		switch (typeof value) {
			case 'string':
				value = '\'' + value + '\'';
			break;
		}

		var setGlobalScript = document.createElement('script');
		setGlobalScript.type = 'text/javascript';
		setGlobalScript.id = 'setGlobalScript';
		setGlobalScript.appendChild(
			document.createTextNode(
				variable + ' = ' + value + ';'
				+ 'document.getElementById(\'setGlobalScript\').remove();'
			)
		);
		(document.body || document.documentElement).appendChild(setGlobalScript);
	};
}

// Initialize

var Globals = new GlobalHandler();

// End global variable constructor

// Classes constructor

function ClassHandler() {
	var self = this;

	this.classList = function(elem) {
		return elem.className.trim().split(/[\b\s]/);
	};

	this.hasClass = function(elem, className) {
		var classes = self.classList(elem),
		has = false,
		i = 0;

		for (i = 0; i < classes.length; i++) {
			if (classes[i] === className) {
				has = true;
				break;
			}
		}

		return (has);
	};

	this.addClass = function(elem, className) {
		var classes;

		if (!self.hasClass(elem, className)) {
			classes = self.classList(elem);
			classes.push(className);
			elem.className = classes.join(' ').trim();
		}

		return self;
	};

	this.removeClass = function(elem, className) {
		var classes = self.classList(elem),
		i = 0;

		for (i = 0; i < classes.length; i++) {
			if (classes[i] === className) {
				classes.splice(i, 1);
			}
		}

		elem.className = classes.join(' ').trim();

		return self;
	};

	this.toggleClass = function(elem, className) {
		var classes;

		if (self.hasClass(elem, className)) {
			self.removeClass(elem, className);
		} else {
			classes = self.classList(elem);
			classes.push(className);
			elem.className = classes.join(' ').trim();
		}

		return self;
	};
}

// Initialize

var Classes = new ClassHandler();

// End Classes constructor

function fade(elem, type, speed) {
	var defaultOpacity,
	currentDisplay = elem.style.display || window.getComputedStyle(elem).display;

	elem.style.opacity = '';
	defaultOpacity = window.getComputedStyle(elem).opacity;
	elem.style.opacity = 0;

	// Default values:

	switch (arguments.length) {
		case 1:
			type = 'toggle';
		case 2:
			speed = 300;
		break;
	}

	switch (type) {
		case 'in':
			elem.style.display = '';
			setTimeout(function() {
				elem.style.transition = 'all ' + speed + 'ms ease-in-out';
				elem.style.opacity = defaultOpacity;
				setTimeout(function() {
					elem.style.transition = '';
					elem.style.opacity = '';
				}, speed + 10);
			}, 1);
		break;
		case 'out':
			elem.style.transition = '';
			elem.style.opacity = defaultOpacity;
			elem.style.transition = 'all ' + speed + 'ms ease-in-out';
			elem.style.opacity = 0;
			setTimeout(function() {
				elem.style.display = 'none';
				elem.style.transition = '';
				elem.style.opacity = '';
			}, speed + 10);
		break;
		case 'toggle':
		default:
			if (currentDisplay === 'none') {
				elem.style.display = '';
				setTimeout(function() {
					elem.style.transition = 'all ' + speed + 'ms ease-in-out';
					elem.style.opacity = defaultOpacity;
					setTimeout(function() {
						elem.style.transition = '';
						elem.style.opacity = '';
					}, speed + 10);
				}, 1);
			} else {
				elem.style.transition = '';
				elem.style.opacity = defaultOpacity;
				elem.style.transition = 'all ' + speed + 'ms ease-in-out';
				elem.style.opacity = 0;
				setTimeout(function() {
					elem.style.display = 'none';
					elem.style.transition = '';
					elem.style.opacity = '';
				}, speed + 10);
			}
	}
}

function createElement(type, callback) {
	var element = document.createElement(type);

	callback(element);

	return element;
}

function getUserName(context, userPings) {
	var userID = context.getElementsByClassName('ipsUserPhotoLink')[0].id.split('link_')[1],
	userName = context.getElementsByClassName('names')[0].getElementsByTagName('span')[0].title,
	newUserPings = [],
	i = 0,
	thisUserID,
	thisUserName;

	for (i = 0; i < userPings.length; i++) {
		newUserPings.push({'id': userPings[i].id, 'name': (userPings[i].hasOwnProperty('name')) ? userPings[i].name : null});
		thisUserID = newUserPings[i].id;
		thisUserName = newUserPings[i].name;
		if (userID === thisUserID) {
			if (userName !== thisUserName) {
				newUserPings[i].name = userName;
			}
		}
	}

	return newUserPings;
}

function pingsInit() {
	var i = 0;

	userName = Globals.get('userName');
	opts = (localStorage.getItem('MakazeScriptOptions')) ? JSON.parse(localStorage.getItem('MakazeScriptOptions')) : {};
	pingStyle = (opts.hasOwnProperty('ipc_ping_style')) ? opts.ipc_ping_style : defaultStyle;
	pings = (opts.hasOwnProperty('ipc_pings')) ? opts.ipc_pings : [userName];
	userPings = (opts.hasOwnProperty('ipc_user_pings')) ? opts.ipc_user_pings : [];
	audiblePing = (opts.hasOwnProperty('ipc_audible_ping')) ? opts.ipc_audible_ping : true;
	titlePing = (opts.hasOwnProperty('ipc_pings_in_title')) ? opts.ipc_pings_in_title : true;
	highlightPings = (opts.hasOwnProperty('ipc_highlight_pings')) ? opts.ipc_highlight_pings : true;
	audiblePingFile = (opts.hasOwnProperty('ipc_audible_ping_file')) ? opts.ipc_audible_ping_file : 'https://dl.dropboxusercontent.com/u/45569424/Saved_FE7.mp3';
	audiblePingOnFocus = (opts.hasOwnProperty('ipc_audible_ping_on_focus')) ? opts.ipc_audible_ping_on_focus : false;

	pingSound = new Audio(audiblePingFile);

	// Styling

	if (document.getElementById('MakazeScriptStyles') == null) {
		MakazeScriptStyles = createElement('style', function(style) {
			style.id = 'MakazeScriptStyles';
			style.type = 'text/css';
		});
		document.head.appendChild(MakazeScriptStyles);
	}

	styleElem = document.getElementById('MakazeScriptStyles');

	if (styleElem.hasChildNodes()) {
		styleElem.childNodes[0].nodeValue += '\n\n';
	} else {
		styleElem.appendChild(document.createTextNode(''));
	}

	if (!styleElem.childNodes[0].nodeValue.match('.MakazeScriptMenu')) {
		styleElem.childNodes[0].nodeValue += '.MakazeScriptMenu { position: fixed; z-index: 99999; top: 50%; left: 50%; padding: 10px; background-color: rgba(255, 255, 255, .85); box-shadow: 0px 0px 3px #888; border-radius: 5px; }  .MakazeScriptMenu th { font-weight: bolder; }  .MakazeScriptMenu th, .MakazeScriptMenu td { padding: 3px; }  .MakazeScriptMenu .menu-save { text-align: center; margin-top: 6px; }  .MakazeScriptMenu .menu-save > a { padding: 2px 10px; border: 1px solid #ccc; border-radius: 3px; font-weight: bolder; cursor: pointer; }  .MakazeScriptMenu .menuTitle { margin-bottom: 10px; font-weight: bolder; }  .MakazeScriptMenu .scrollableContent { width: 312px; height: 150px; overflow: auto; padding: 2px; }  .MakazeScriptMenu textarea, .MakazeScriptMenu input[type=text], .MakazeScriptMenu input[type=number] { font-family: Consolas, Ubuntu Mono, sans-serif; font-size: 10px; color: #333; padding: 3px; box-sizing: border-box; }\n\n';
	}

	styleElem.childNodes[0].nodeValue +=
		'#pingsettings {\n' +
			'margin-top: -174px;\n' +
			'margin-left: -235px;\n' +
		'}\n\n' +

		'#pingsettings textarea {\n' +
			'width: 144px;\n' +
			'height: 144px;\n' +
		'}\n\n' +

		'#pingsettings input {\n' +
			'vertical-align: middle;\n' +
		'}';

	// Menu creation

	var pingMenu_options = createElement('table', function(table) {
		table.appendChild(createElement('thead', function(thead) {
			thead.appendChild(createElement('tr', function(row) {
				row.appendChild(createElement('th', function(cell) {
					cell.appendChild(document.createTextNode('Style'));
				}));

				row.appendChild(createElement('th', function(cell) {
					cell.appendChild(document.createTextNode('Pings'));
				}));

				row.appendChild(createElement('th', function(cell) {
					cell.appendChild(document.createTextNode('Pinged Users'));
				}));
			}));
		}));

		table.appendChild(createElement('tbody', function(tbody) {
			tbody.appendChild(createElement('tr', function(row) {
				row.appendChild(createElement('td', function(cell) {
					cell.appendChild(createElement('textarea', function(input) {
						input.id = 'pingStyle';
						input.placeholder = 'Enter CSS for pinged word';
						input.value = pingStyle;
					}));
				}));

				row.appendChild(createElement('td', function(cell) {
					cell.appendChild(createElement('textarea', function(input) {
						input.id = 'pingList';
						input.placeholder = 'Enter words to ping seperated by newlines';
						input.value = pings.join('\n');
					}));
				}));

				row.appendChild(createElement('td', function(cell) {
					cell.appendChild(createElement('textarea', function(input) {
						input.id = 'userPingList';
						input.placeholder = 'Enter users to ping on join seperated by newlines';

						var tempUserPingList = [];

						for (i = 0; i < userPings.length; i++) {
							if (!userPings[i].hasOwnProperty('name') || userPings[i].name === null) {
								tempUserPingList.push(userPings[i].id);
							} else {
								tempUserPingList.push(userPings[i].id + '//' + userPings[i].name);
							}
						}

						input.value = tempUserPingList.join('\n');
					}));
				}));
			}));

			tbody.appendChild(createElement('tr', function(row) {
				row.appendChild(createElement('td', function(cell) {
					cell.setAttribute('colspan', 3);
					cell.style.textAlign = 'center';

					cell.appendChild(createElement('div', function(cont) {
						cont.style.display = 'inline-block';
						cont.style.textAlign = 'left';

						cont.appendChild(createElement('div', function(field) {
							field.appendChild(createElement('input', function(input) {
								input.id = 'audiblePingSwitch';
								input.type = 'checkbox';
								input.checked = audiblePing;
							}));

							field.appendChild(document.createTextNode(' Play sound when pinged'));
						}));

						cont.appendChild(createElement('div', function(field) {
							field.appendChild(createElement('input', function(input) {
								input.id = 'titlePingSwitch';
								input.type = 'checkbox';
								input.checked = titlePing;
							}));

							field.appendChild(document.createTextNode(' Change page title when pinged'));
						}));

						cont.appendChild(createElement('div', function(field) {
							field.appendChild(createElement('input', function(input) {
								input.id = 'highlightPingsSwitch';
								input.type = 'checkbox';
								input.checked = highlightPings;
							}));

							field.appendChild(document.createTextNode(' Highlight pings in the chat'));
						}));

						cont.appendChild(createElement('div', function(field) {
							field.appendChild(createElement('input', function(input) {
								input.id = 'audiblePingOnFocusSwitch';
								input.type = 'checkbox';
								input.checked = audiblePingOnFocus;
							}));

							field.appendChild(document.createTextNode(' Play audible ping when the page is focused'));
						}));

						cont.appendChild(createElement('div', function(field) {
							field.style.display = 'table';
							field.style.width = '100%';
							field.style.marginTop = '1em';

							field.appendChild(createElement('span', function(name) {
								name.style.display = 'table-cell';
								name.style.whiteSpace = 'pre';
								name.appendChild(document.createTextNode('Audible ping file: '));
							}));

							field.appendChild(createElement('span', function(content) {
								content.style.display = 'table-cell';
								content.style.width = '100%';

								content.appendChild(createElement('input', function(input) {
									input.id = 'audiblePingFile';
									input.type = 'text';
									input.placeholder = 'Enter a sound file to play when pinged';
									input.style.width = '100%';
									input.value = audiblePingFile;
								}));
							}));
						}));

						cont.appendChild(createElement('div', function(field) {
							field.style.display = 'table';
							field.style.width = '100%';
							field.style.marginTop = '1em';

							field.appendChild(createElement('span', function(name) {
								name.style.display = 'table-cell';
								name.style.whiteSpace = 'pre';
								name.appendChild(document.createTextNode('Script delay (in ms): '));
							}));

							field.appendChild(createElement('span', function(content) {
								content.style.display = 'table-cell';
								content.style.width = '100%';

								content.appendChild(createElement('input', function(input) {
									input.id = 'pingScriptDelay';
									input.type = 'number';
									input.placeholder = '0';
									input.style.width = '100%';
									input.value = (script_delay) ? script_delay : '';
								}));
							}));
						}));
					}));
				}));
			}));
		}));
	}),

	pingMenu_save = createElement('div', function(cont) {
		cont.className = 'menu-save';

		cont.appendChild(createElement('a', function(link) {
			link.href = 'javascript:void(0)';
			link.id = 'pingsettings_save';
			link.appendChild(document.createTextNode('Save'));
			link.onclick = function() {
				var opts = (localStorage.getItem('MakazeScriptOptions')) ? JSON.parse(localStorage.getItem('MakazeScriptOptions')) : {},
				pingList = document.getElementById('pingList').value.split(/[\n\r]/),
				userPingList = document.getElementById('userPingList').value.split(/[\n\r]/),
				offset,
				split,
				elems,
				userElem,
				i = 0;

				if (styleElem.hasChildNodes()) {
					styleElem.childNodes[0].nodeValue += '\n\n';
				} else {
					styleElem.appendChild(document.createTextNode(''));
				}
				
				styleElem.childNodes[0].nodeValue = styleElem.childNodes[0].nodeValue.replace(/\.ipc_highlight\s{[^]+?}/gi, '.ipc_highlight {\n' + document.getElementById('pingStyle').value + '\n' + '}');


				for (i = 0, offset = 0; i < pingList.length; i++) {
					if (!pingList[i - offset].length) {
						pingList.splice(i - offset, 1);
						offset++;
					}
				}

				document.getElementById('pingList').value = pingList.join('\n');

				// Make array of users

				for (i = 0, offset = 0; i < userPingList.length; i++) {
					if (!userPingList[i - offset].length) {
						userPingList.splice(i - offset, 1);
						offset++;
					}
					if (userPingList.length) {
						if (userPingList[i].match('//')) {
							split = userPingList[i].split('//');
							userPingList[i] = {'id': split[0], 'name': split[1]};
						} else {
							userPingList[i] = {'id': userPingList[i]};
						}
					}
				}

				// Get usernames

				for (i = 0, elems = document.getElementById('chatters-online').getElementsByTagName('li'); i < elems.length; i++) {
					userElem = elems[i];
					userPingList = getUserName(userElem, userPingList);
				}

				// Make array into list

				var tempUserPingList = [];

				for (i = 0; i < userPingList.length; i++) {
					if (!userPingList[i].hasOwnProperty('name') || userPingList[i].name === null) {
						tempUserPingList.push(userPingList[i].id);
					} else {
						tempUserPingList.push(userPingList[i].id + '//' + userPingList[i].name);
					}
				}

				// Output to menu

				document.getElementById('userPingList').value = tempUserPingList.join('\n');

				opts.ipc_ping_style = document.getElementById('pingStyle').value;
				opts.ipc_pings = pingList;
				opts.ipc_user_pings = userPingList;
				opts.ipc_audible_ping = document.getElementById('audiblePingSwitch').checked;
				opts.ipc_pings_in_title = document.getElementById('titlePingSwitch').checked;
				opts.ipc_highlight_pings = document.getElementById('highlightPingsSwitch').checked;
				opts.ipc_audible_ping_on_focus = document.getElementById('audiblePingOnFocusSwitch').checked;
				opts.ipc_audible_ping_file = document.getElementById('audiblePingFile').value;
				opts.ipc_pings_script_delay = (document.getElementById('pingScriptDelay').value.length) ? parseInt(document.getElementById('pingScriptDelay').value) : 0;

				localStorage.setItem('MakazeScriptOptions', JSON.stringify(opts));

				if (document.getElementById('audiblePingSwitch').checked) {
					pingSound = new Audio(document.getElementById('audiblePingFile').value);
				}

				fade(this.parentNode.parentNode, 'out');
			};
		}));

		cont.appendChild(createElement('a', function(link) {
			link.href = 'javascript:void(0)';
			link.id = 'pingsettings_close';
			link.style.marginLeft = '10px';
			link.appendChild(document.createTextNode('Close'));
			link.onclick = function() {
				fade(this.parentNode.parentNode, 'out');
			};
		}));
	});

	pingMenu = createElement('div', function(menu) {
		menu.id = 'pingsettings';
		menu.className = 'MakazeScriptMenu';
		menu.style.display = 'none';

		menu.appendChild(pingMenu_options);
		menu.appendChild(pingMenu_save);
	});

	document.body.appendChild(pingMenu);

	// Button creation

	if (document.getElementById('IPChatMenuItems') == null) {
		IPChatMenuItems = createElement('div', function(menu) {
			menu.id = 'IPChatMenuItems';
			menu.style.textAlign = 'right';
		});
		document.getElementById('chatters-online-wrap').nextSibling.nextSibling.getElementsByTagName('ul')[0].appendChild(IPChatMenuItems);
	}

	if (document.getElementById('IPChatMenuItems').hasChildNodes()) {
		document.getElementById('IPChatMenuItems').appendChild(document.createElement('br'));
	}

	menuButton = createElement('a', function(button) {
		button.id = 'pingMenuButton';
		button.className = 'ipsButton_secondary';
		button.href = 'javascript:void(0)';
		button.style.marginTop = '10px';
		button.appendChild(document.createTextNode('Ping Settings'));

		button.onclick = function() {
			fade(document.getElementById('pingsettings'));
		};
	});
	
	document.getElementById('IPChatMenuItems').appendChild(menuButton); 

	// Apply highlight style

	if (highlightPings) {
		if (styleElem.hasChildNodes()) {
			styleElem.childNodes[0].nodeValue += '\n\n';
		} else {
			styleElem.appendChild(document.createTextNode(''));
		}
		styleElem.childNodes[0].nodeValue +=
			'.ipc_highlight {\n' +
				pingStyle + '\n' +
			'}';
	}

	document.addEventListener('DOMNodeInserted', function(event) {
		if (event.target.nodeType !== 1) {
			return false;
		}

		var opts,
		userPings;

		// Get usernames for user pings on joins

		if (event.target.id.substr(0, 5) === 'user_') {
			opts = (localStorage.getItem('MakazeScriptOptions')) ? JSON.parse(localStorage.getItem('MakazeScriptOptions')) : {};
			userPings = (opts.hasOwnProperty('ipc_user_pings')) ? opts.ipc_user_pings : [];
			newUserPings = getUserName(event.target, userPings);
			opts.ipc_user_pings = newUserPings;
			localStorage.setItem('MakazeScriptOptions', JSON.stringify(opts));	
			return false;
		}

		if (event.target.id !== 'storage_chatroom') {
			return false;
		}

		opts = (localStorage.getItem('MakazeScriptOptions')) ? JSON.parse(localStorage.getItem('MakazeScriptOptions')) : {};
		userPings = (opts.hasOwnProperty('ipc_user_pings')) ? opts.ipc_user_pings : [];

		var latestMessage,
		textToCheck,
		pings = (opts.hasOwnProperty('ipc_pings')) ? opts.ipc_pings : [userName],
		audiblePing = (opts.hasOwnProperty('ipc_audible_ping')) ? opts.ipc_audible_ping : true,
		titlePing = (opts.hasOwnProperty('ipc_pings_in_title')) ? opts.ipc_pings_in_title : true,
		highlightPings = (opts.hasOwnProperty('ipc_highlight_pings')) ? opts.ipc_highlight_pings : true,
		audiblePingOnFocus = (opts.hasOwnProperty('ipc_audible_ping_on_focus')) ? opts.ipc_audible_ping_on_focus : false,
		ping,
		userPing,
		newUserPings,
		nameToCheck,
		nameNode,
		playSound = false,
		i = 0;

		latestMessage = event.target.parentNode.getElementsByTagName('div')[event.target.parentNode.getElementsByTagName('div').length - 1];

		if (!Classes.hasClass(latestMessage.parentNode, 'post')) {
			return false;
		}

		if (Classes.hasClass(latestMessage.parentNode, 'chat-myown')) {
			return false;
		}

		textToCheck = latestMessage.innerHTML;

		if (Classes.hasClass(latestMessage.parentNode, 'chat-notice')) {
			if (!userPings.length) {
				return false;
			}

			if (textToCheck !== '  has entered the room') {
				return false;
			}

			nameNode = latestMessage.parentNode.getElementsByTagName('label')[0];

			while (typeof nameToCheck === 'undefined') {
				if (nameNode.hasChildNodes()) {
					nameNode = nameNode.lastChild;
				} else {
					nameToCheck = nameNode.nodeValue;
				}
			}

			for (i = 0; i < userPings.length; i++) {
				if (nameToCheck === userPings[i].name) {
					userPing = new RegExp('(' + userPings[i].name + ')', "g");
					if (titlePing) {
						if (!hasFocus) {
							if (document.title.match(/\(P:/g)) {
								if (!document.title.match(userPing)) {
									document.title = document.title.replace(/\(P:\s(.*?)\)/g, '(P: $1 ' + userPings[i].name + ')');
								}
							} else {
								document.title = '(P: ' + userPings[i].name + ') ' + document.title;
							}
						}
					}

					if (highlightPings) {
						latestMessage.parentNode.className += ' ipc_highlight';
					}

					if (audiblePing) {
						playSound = true;
					}
				}
			}

			if (playSound) {
				if (!hasFocus || audiblePingOnFocus) {
					pingSound.play();
				}
			}

			return false;
		}

		for (i = 0; i < pings.length; i++) {
			ping = new RegExp('(' + pings[i] + ')', "gi");
			if (textToCheck.match(ping)) {
				if (titlePing) {
					if (!hasFocus) {
						if (document.title.match(/\(P:/g)) {
							if (!document.title.match(ping)) {
								document.title = document.title.replace(/\(P:\s(.*?)\)/g, '(P: $1 ' + pings[i] + ')');
							}
						} else {
							document.title = '(P: ' + pings[i] + ') ' + document.title;
						}
					}
				}

				if (highlightPings) {
					Classes.addClass(latestMessage.parentNode, 'chat-myown');
					latestMessage.innerHTML = latestMessage.innerHTML.replace(ping, '<span class="ipc_highlight">$1</span>');
				}

				if (audiblePing) {
					playSound = true;
				}
			}
		}

		if (playSound) {
			if (!hasFocus || audiblePingOnFocus) {
				pingSound.play();
			}
		}
	});

	window.onblur = function() {
		hasFocus = false;
	};

	window.onfocus = function() {
		hasFocus = true;
		if (document.title.match(/\(P:/gi)) {
			document.title = document.title.replace(/\(P:\s.*?\)\s/gi, '');
		}
	};
}

if (document.body.id === 'ipboard_body' && document.getElementById('storage_chatroom') != null) {
	opts = (localStorage.getItem('MakazeScriptOptions')) ? JSON.parse(localStorage.getItem('MakazeScriptOptions')) : {};
	script_delay = (opts.hasOwnProperty('ipc_pings_script_delay')) ? opts.ipc_pings_script_delay : 0;

	if (script_delay) {
		setTimeout(function() {
			pingsInit();
		}, script_delay);
	} else {
		pingsInit();
	}
}