importScript('User:Ohconfucius/script/formatgeneral.js'); // [[User:Ohconfucius/script/formatgeneral.js]]
importScript('User:Ohconfucius/script/MOSNUM dates.js'); // [[User:Ohconfucius/script/MOSNUM dates.js]]
importScript('User:Ohconfucius/script/Common Terms.js'); // [[User:Ohconfucius/script/Common Terms.js]]
importScript('User:Ohconfucius/script/Sources.js'); // [[User:Ohconfucius/script/Sources.js]]
importScript('User:Ohconfucius/script/EngvarB.js'); // [[User:Ohconfucius/script/EngvarB.js]]
importScript('User:Ohconfucius/script/flagcruft.js'); // [[User:Ohconfucius/script/flagcruft.js]]
importScript('User:Evad37/rater.js'); // [[User:Evad37/rater]]
importScript('User:Alex 21/script-functions.js');
importScript('User:Alex 21/script-categoriessort.js');

// Citation-bot
var $spinnerspan;
var cbButton;
function addCFastToToolbox() {
	if ( mw.config.get( 'wgCanonicalNamespace' ) !== 'Special' ) {
		var pTb = document.getElementById("p-tb");
		if ( !pTb ) {
			return;
		}
		var escPageName = encodeURIComponent( mw.config.get( 'wgPageName' ));
		mw.util.addPortletLink("p-tb", "//citations.toolforge.org/process_page.php?edit=toolbar&wiki_base=en&page="+escPageName, 'Expand citations [fast]', 't-citationbot', "Expand citations and fix formatting errors");
	}
}

function addCSlowToToolbox() {
	if ( mw.config.get( 'wgCanonicalNamespace' ) !== 'Special' ) {
		var pTb = document.getElementById("p-tb");
		if ( !pTb ) {
			return;
		}
		var escPageName = encodeURIComponent( mw.config.get( 'wgPageName' ));
		mw.util.addPortletLink("p-tb", "//citations.toolforge.org/process_page.php?edit=toolbar&slow=1&wiki_base=en&page="+escPageName, 'Expand citations [slow]', 't-citationbot-slow', "Expand citations and fix formatting errors");
	}
}


function addCitationFastButton() {
	if ( document.getElementById( 'wpDiff' ) ) {
		var diff = document.getElementById( 'wpDiffWidget' );
		cbButton = new OO.ui.ButtonWidget();

		cbButton.setElementId( 'wpCitations' )
		.setIcon( 'articleCheck' )
		.setLabel( 'Citations [fast]' )
		.setFlags( 'secondary' );

		cbButton.on( 'click', function () {
			$.ajax( {
				type: 'POST',
				url: 'https://citations.toolforge.org/gadgetapi.php?wiki_base=en&',
				data: {
					text: $( '#wpTextbox1' ).textSelection( 'getContents' ),
					summary: $( '#wpSummary' ).textSelection( 'getContents' )
				},
				beforeSend: function() {
					$( cbButton.$element ).replaceWith( $spinnerspan );
				},
				success: function( data ) {
					expandedText = data.expandedtext;
					editSummary = data.editsummary;
					$( '#loader' ).replaceWith( cbButton.$element );
					if ( expandedText ) {
						// Populate text box with received expanded text
						$( '#wpTextbox1' ).textSelection( 'setContents', expandedText );
						// Populate edit summary textbox with received edit summary
						$( '#wpSummary' ).textSelection( 'setContents', editSummary );
						// Click 'Show preview' button
						$( '#wpDiff' ).click();
					} else {
						$( '#loader' ).replaceWith( cbButton.$element );
						alert( 'Error: Replacement text empty' );
					}
				},
				error: function( data ) {
					$( '#loader' ).replaceWith( cbButton.$element );
					alert( 'Error: Citations request failed' );
				}
			} );
		} );
		
		cbButton.$element.insertBefore( $(diff.nextSibling) );
	}
}

// Add a button to allow expanding citations in the text in the edit textbox
mw.hook( 'wikipage.editform' ).add( function() {
	if( !$spinnerspan ) {
		$spinnerspan = $( '<span id="loader"></span>');
	}
	if ( document.images ) {
		// Loading gif when Citations request is processing
		var spinner = new Image();
		spinner.src = "//upload.wikimedia.org/wikipedia/commons/4/42/Loading.gif";
		$spinnerspan.append( spinner );
	}
	if( $('#wpCitations').length === 0 ){
		mw.loader.using( [ 'oojs-ui-core', 'oojs-ui.styles.icons-content', 'jquery.textSelection' ] ).then( addCitationFastButton );
	}
} );


// Add a toolbox button that runs Citation Bot on the most recent saved revision of the page
if ( $.inArray( mw.config.get( 'skin' ), ['monobook', 'modern', 'vector', 'timeless'] ) !== -1 ) {
  $( addCFastToToolbox );
  $( addCSlowToToolbox );
}