মিডিয়াউইকি:Gadget-LocalLiveClock.js

// এই স্ক্রিপটির অংশিক mw:Gadget-UTCLiveClock.js থেকে আনা হয়েছে ও বাংলায় ফলাফল দেয়ার উপযোগী করে ঠিক
// করা হয়েছে। হালনাগাদের সময় করনীয় আলাপ পাতায় দেখুন।
/*global mw, $ */
function convert(str) {
    var mystr = str.toString();
    var outj; // javascript escaped hex
    var outj1;
    var be = new Array();
    be['1'] = "\u09E7";
    be['2'] = "\u09E8";
    be['3'] = "\u09E9";
    be['4'] = "\u09EA";
    be['5'] = "\u09EB";
    be['6'] = "\u09EC";
    be['7'] = "\u09ED";
    be['8'] = "\u09EE";
    be['9'] = "\u09EF";
    be['0'] = "\u09E6";
    be[' '] = '';
    be['-'] = '-';
    outj1 = "";
    for (var i = 0; i < mystr.length; i++) {
        var ch = mystr.substr(i, 1);
        outj = be[ch];
        outj1 += outj;
    }
    return outj1;

}
mw.loader.using( ['mediawiki.util', 'mediawiki.api'] ).then( function () {

function padWithZeroes( num ) {
	// Pad a number with zeroes. The number must be an integer where
	// 0 <= num < 100.
	return num < 10 ? '0' + num.toString() : num.toString(); 
}

function showTime( $target ) {
	var now = new Date();
	
	var timezone = window.LocalLiveClockTimeZone || 'local';

	// Set the time.
	var hh, mm, ss;
	if ( timezone === "UTC" ) {
		hh = now.getUTCHours();
		mm = now.getUTCMinutes();
		ss = now.getUTCSeconds();
	} else if ( timezone === "local" ) {
		hh = now.getHours();
		mm = now.getMinutes();
		ss = now.getSeconds();
	} else {
		var newNow;
		try {
			newNow = new Date(
				now.toLocaleString(
					"en-US",
					{ timeZone: timezone }
				)
			);
			hh = newNow.getHours();
			mm = newNow.getMinutes();
			ss = newNow.getSeconds();
		} catch ( err ) {
			console.log( "LiveClock - error creating Date object with timezone '" + timezone + "': " + err.name);
			timezone = "UTC";
			newNow = now;
			hh = now.getUTCHours();
			mm = now.getUTCMinutes();
			ss = now.getUTCSeconds();
		}
	}
	var time = convert(padWithZeroes( hh )) + ':' + convert(padWithZeroes( mm )) + ':' + convert(padWithZeroes( ss ));
	$target.text( time );

	// Schedule the next time change.
	// 
	// We schedule the change for 100 ms _after_ the next clock tick. The delay
	// from setTimeout is not precise, and if we aim exactly for the tick, there
	// is a chance that the function will run slightly before it. If this
	// happens, we will display the same time for two seconds in a row - not
	// good. By scheduling 100 ms after the tick, we will always be about 100 ms
	// late, but we are also very likely to display a new time every second.
	var ms = now.getUTCMilliseconds();
	setTimeout( function () {
		showTime( $target );
	}, 1100 - ms );
}

function liveClock() {
	// Set CSS styles. We do this here instead of on the CSS page because some
	// wikis load this page directly, without loading the accompanying CSS.
	mw.util.addCSS( '#utcdate a { font-weight:bolder; font-size:120%; }' );

	// Reset whitespace that was set in the peer CSS gadget; this prevents the
	// effect of the p-personal menu jumping to the left when the JavaScript
	// loads.
	$( '.client-js > body.skin-vector #p-personal ul' ).css( 'margin-right', 'initial' );
	$( '.client-js > body.skin-monobook #p-personal ul' ).css( 'margin-right', 'initial' );

	// Add the portlet link.
	var node = mw.util.addPortletLink(
		document.getElementById( 'p-personal-more' ) ? 'p-personal-more' : 'p-personal',
		mw.util.getUrl( null, { action: 'purge' } ),
		'',
		'utcdate'
	);
	if ( !node ) {
		return;
	}

	// Purge the page when the clock is clicked. We have to do this through the
	// API, as purge URLs now make people click through a confirmation screen.
	$( node ).on( 'click', function ( e ) {
		new mw.Api().post( { action: 'purge', titles: mw.config.get( 'wgPageName' ) } ).then( function () {
			location.reload();
		}, function () {
			mw.notify( 'শোধন ব্যর্থ হয়েছে', { type: 'error' } );
		} );
		e.preventDefault();
	} );

	// Show the clock.
	showTime( $( node ).find( 'a:first' ) );
}

$( liveClock );
} );