Display DC's date on top of the screen, or on your deck!
// ==UserScript==
// @name DC_time_updated
// @author Ianouf, Ladoria
// @version 0.8
// @grant none
// @description Display DC's date on top of the screen, or on your deck!
// @match http://www.dreadcast.net/Main
// @copyright 2015+, Ianouf & Ladoria
// @namespace InGame
// ==/UserScript==
var server_date = undefined;
var old_server_date = undefined;
var handled_seconds = 0;
var first_sync = true;
var cumputing_skill_need = 40;
var debugDeck = true;
$(document).ready( function() {
//Affichage de la date
$('#bandeau ul.menus').eq(0)
.prepend('<li id="affichageDateDC" class="couleur5" ></li>'
+'<li class="separator"></li>'
+'<li id="affichageDate" class="couleur5" ></li>'
+'<li class="separator"></li>');
$('head').append('<style>/*DC time updated stylesheet*/.custom_command.important_data { font-weight: bold;}.custom_command.red_info { color: red;}.custom_command.green_info { color: green;}.custom_command.orange_info { color: orange;}</style>');
// Display DC's server date
function handle_DC_date() {
if(undefined === server_date)
return;
// server_date's refreshing all 3s, need to handle seconds between refreshs.
if(server_date.getTime() != old_server_date.getTime()) {
old_server_date = server_date;
handled_seconds = 0;
}
else
handled_seconds++;
var server_seconds = server_date.getSeconds() + handled_seconds;
// seconds handled.
// display hour & DC's date
date_to_display = new Date(server_date.getTime());
date_to_display.setSeconds(server_seconds);
$('#affichageDate').html(date_to_display.toLocaleString());
$('#affichageDateDC').html(get_DC_date(server_date));
}
// input : Date
function get_DC_date(date) {
var server_day = date.getDate();
var server_month = date.getMonth() + 1; // 0-11
var server_year = date.getYear() - 100;
var dc_hep = Math.floor(server_day / 7) + 1; //heptade
var dc_day = (server_day % 7); //jour de l'heptade
var dc_year = 70 + (server_year * 12) + server_month; //année, basé sur le fait que janvier 2000 est l'an 70 de DC.
//le jour 0 est plutot le dernier jour de l'heptade précédente!
if (dc_day === 0) {
dc_hep--;
dc_day=7;
}
return dc_day+'/'+dc_year+'.'+dc_hep;
}
// input format : ddmmyyyy
// throw dummy exception
function cast_date(text) {
var day = text.substring(0,2);
var month = text.substring(2,4) - 1; // 0-11
var year = text.substring(4);
if(isNaN(day) || isNaN(month) || isNaN(year)
|| day > 31 || month > 11 || year.length != 4)
throw true;
return new Date(year, month, day, 0, 0, 0, 0);
}
// input format : x/xxx.x whatever those x can mean
// throw dummy exception
function get_date_form_DC(date) {
if(/^[0-9]{1}\/[0-9]{3}\.[0-9]{1}$/.test(date)) {
var dc_day = date.substring(0,1);
var dc_year = date.substring(2, 5);
var dc_hep = date.substring(6);
if(!isNaN(dc_day) && dc_day > 0 && dc_day < 8
&& !isNaN(dc_year) && dc_year >= 0 && dc_year < 1000
&& !isNaN(dc_hep) && dc_year > 0 && dc_hep < 6) {
dc_day = parseInt(dc_day);
dc_year = parseInt(dc_year);
dc_hep = parseInt(dc_hep);
var day =( (dc_hep-1)*7 ) + dc_day;
var month = ( dc_year%12 ) +2;
var year = Math.floor(dc_year / 12)+1994;
if(month>12){
month = month%12;
year++;
}
day = ('0' + day).slice(-2);
month = ('0' + month).slice(-2);
year = ('000' + year).slice(-4);
return day + month + year;
}
}
throw true;
}
// Date command line 'Object'
var CommandLine_DC_time = function (command_line) {
this.command_line = command_line;
this.argument = '';
this.parameter = '';
if(/\-/gi.test(command_line)) { // argument given
this.argument = command_line.trim().split("-")[1];
if(/ /gi.test(this.argument)) { // parameter given
this.argument = command_line.trim().split("-")[1].split(" ")[0];
this.parameter = command_line.trim().split("-")[1].split(" ")[1];
}
}
this.enabledArguments = ['h', // display all date's and secondes.
'd', // display converted standard date to DC's date
't', // display converted DC's date to standard date
'a']; // display the manual
// processing the command
// input : Deck object
this.execute = function(deck) {
var deckLines = new Array();
if(false === CommandLine_DC_time.check_character_skill()) {
deckLines.push(Deck.getHTMLElementLineTab(["span", "custom_command", "Votre niveau en informatique est trop faible pour réussir cette commande"]));
return;
}
else switch (this.argument) {
case '' : // display DC's server date
deckLines.push(Deck.getHTMLElementLineTab(["span", "custom_command", get_DC_date(server_date)]));
break;
case 'h' : // display all date's and secondes.
// put separators
var deckLine = $('#affichageDateDC').html()+' '+$('#affichageDate').html();
deckLine = deckLine.replace(/ /g, ' | ');
deckLines.push(Deck.getHTMLElementLineTab(["span", "custom_command", deckLine]));
break;
case 'd' : // display converted standard date to DC's date
var date;
try {
date = get_DC_date(cast_date(this.parameter));
deckLines.push(Deck.getHTMLElementLineTab(["span", "custom_command", date]));
}
catch (e) {
deckLines.push(Deck.getHTMLElementLineTab(
["span", "custom_command", "Date ancienne invalide ("],
["span", "custom_command red_info", "jj"],
["span", "custom_command green_info", "mm"],
["span", "custom_command orange_info", "aaaa"],
["span", "custom_command", ")"]));
deckLines.push(Deck.getHTMLElementLineTab(
["span", "custom_command", "- "],
["span", "custom_command red_info", "jj"],
["span", "custom_command"," : 00 -> 31, "],
["span", "custom_command red_info", "Jour"]));
deckLines.push(Deck.getHTMLElementLineTab(
["span", "custom_command", "- "],
["span", "custom_command green_info", "mm"],
["span", "custom_command"," : 00 -> 12, "],
["span", "custom_command green_info", "Mois"]));
deckLines.push(Deck.getHTMLElementLineTab(
["span", "custom_command", "- "],
["span", "custom_command orange_info", "aaaa"],
["span", "custom_command"," : 0000 -> 9999, "],
["span", "custom_command orange_info", "Année"]));
}
break;
case 't' : // display converted DC's date to standard date
var date;
try {
date = get_date_form_DC(this.parameter);
deckLines.push(Deck.getHTMLElementLineTab(["span", "custom_command", date]));
}
catch(e) {
deckLines.push(Deck.getHTMLElementLineTab(
["span", "custom_command", "Point Temporel Impérial invalide ("],
["span", "custom_command red_info", "x"],
["span", "custom_command green_info", "/xxx"],
["span", "custom_command orange_info", ".x"],
["span", "custom_command", ")"]));
deckLines.push(Deck.getHTMLElementLineTab(
["span", "custom_command", "- "],
["span", "custom_command red_info", "x"],
["span", "custom_command"," : 1 -> 7, "],
["span", "custom_command red_info", "Jour"]));
deckLines.push(Deck.getHTMLElementLineTab(
["span", "custom_command", "- "],
["span", "custom_command green_info", "/xxx"],
["span", "custom_command"," : 000 -> 999, "],
["span", "custom_command green_info", "Année"]));
deckLines.push(Deck.getHTMLElementLineTab(
["span", "custom_command", "- "],
["span", "custom_command orange_info", ".x"],
["span", "custom_command"," : 1 -> 5, "],
["span", "custom_command orange_info", "Heptade"]));
}
break;
default : // display the manual ("a" argument)
deckLines = CommandLine_DC_time.getManualLines();
break;
}
deck.putResultsLines(deckLines);
};
};
CommandLine_DC_time.cumputing_skill_need = cumputing_skill_need;
CommandLine_DC_time.check_character_skill = function() {
if (CommandLine_DC_time.cumputing_skill_need <= $('.stat_6_entier').first().html())
return true;
return false;
};
CommandLine_DC_time.getManualLines = function() {
manualLines = new Array();
manualLines[manualLines.length] = Deck.getHTMLElementLineTab(
["span", "custom_command couleur_jaune important_data","date: "]);
manualLines[manualLines.length] = Deck.getHTMLElementLineTab(
["span", "custom_command","Affiche la date ou en convertit les différents formats"]);
manualLines[manualLines.length] = Deck.getHTMLElementLineTab(
["span", "custom_command","Arguments facultatifs : "]);
manualLines[manualLines.length] = Deck.getHTMLElementLineTab(
["span", "custom_command", "- "],
["span", "custom_command couleur_jaune", "d "],
["span", "custom_command red_info", "jj"],
["span", "custom_command green_info", "mm"],
["span", "custom_command orange_info", "aaaa"],
["span", "custom_command", " : Convertir une "],
["span", "custom_command couleur_jaune", "d"],
["span", "custom_command", "-ate ancienne"]);
manualLines[manualLines.length] = Deck.getHTMLElementLineTab(
["span", "custom_command", "- "],
["span", "custom_command couleur_jaune", "t "],
["span", "custom_command red_info", "x"],
["span", "custom_command green_info", "/xxx"],
["span", "custom_command orange_info", ".x"],
["span", "custom_command", " : Convertir un Point "],
["span", "custom_command couleur_jaune", "T"],
["span", "custom_command", "-emporel Impérial"]);
manualLines[manualLines.length] = Deck.getHTMLElementLineTab(
["span", "custom_command", "- "],
["span", "custom_command couleur_jaune", "h "],
["span", "custom_command", " : Affiche tous les formats de date, ainsi que l'"],
["span", "custom_command couleur_jaune", "h"],
["span", "custom_command", "-eure courante"]);
return manualLines;
};
// Help date command line 'Object'
var CommandLine_DC_time_help = function () {
// processing the command
// input : Deck object
this.execute = function(deck) {
deck.putResultsLines(CommandLine_DC_time.getManualLines());
};
};
// Help date command line 'Object'
var CommandLine_help_updated = function () {
// processing the command
// input : Deck object
this.execute = function(deck) {
var deckLines = new Array();
deckLines.push(Deck.getHTMLElementLineTab(["span", "custom_command important_data", "date"]));
deck.putResultsLines(deckLines, 'toOldResults');
};
};
// Deck 'Object'
var Deck = function (id) {
this.id = id;
// Use it with result of Deck.getHTMLElementLineTab() (see below)
// input : lines[], 'mode'
// optional : mode. Whatever's given, append to old results line.
this.putResultsLines = function (lines, mode) {
mode = (undefined === mode) ? 'zone_ecrit' : 'ligne_resultat_fixed';
for(var i = 0; i < lines.length; i++) {
var resultsDiv = document.createElement('div');
resultsDiv.className = "ligne_resultat_fixed";
for(var j = 0; j < lines[i].length; j++) {
var domElement = document.createElement(lines[i][j].type);
domElement.className = lines[i][j]['class'];
domElement.appendChild(document.createTextNode(lines[i][j].text));
resultsDiv.appendChild(domElement);
}
$("#" + this.id + " ." + mode).append(resultsDiv);
}
};
};
// Start to fuck the DOM
// DO NOT USE, NEVER, I WARNED YOU FOOL
Deck.getHtmlElementTab = function(type, elementClass, text) {
var anElement = new Array();
anElement.type = type;
anElement["class"] = elementClass;
anElement.text = text;
return anElement;
};
// input : [ [type_of_dom_element, class, text_node], ... ]
Deck.getHTMLElementLineTab = function() {
var lineTab = new Array();
for(var i = 0; i < arguments.length; i++) {
lineTab[lineTab.length] = Deck.getHtmlElementTab(arguments[i][0],arguments[i][1],arguments[i][2]);
}
return lineTab;
};
// Dom fucked
$(document).ajaxComplete( function(a,b,c) {
// Get and store the server date
server_date = new Date(b.getResponseHeader('Date'));
if(first_sync)
old_server_date = server_date;
first_sync = false;
// Handle custom deck command
if(/Command/.test(c.url)) {
var deckId = 'db_deck_' + c.data.match(/[0-9]*$/)[0];
var commandLine_text = $('#' + deckId + ' .ligne_ecrite_fixed').last().find('input').val();
var deck = new Deck(deckId);
var commandLine;
// Handle Date command
if(/^date/gi.test(commandLine_text)) {
// Bind Command and Deck objects
commandLine = new CommandLine_DC_time(commandLine_text);
commandLine.execute(deck);
}
// Handle help Date command
else if(/^help date/gi.test(commandLine_text)) {
// Bind Command and Deck objects
commandLine = new CommandLine_DC_time_help();
commandLine.execute(deck);
}
// Handle help Date command
else if(/^help$/gi.test(commandLine_text)) {
// Bind Command and Deck objects
commandLine = new CommandLine_help_updated();
commandLine.execute(deck);
}
}
});
handle_DC_date();
setInterval(function() { handle_DC_date(); }, 1000);
});
console.log('DC - Time Updated started');