/*
 *+------------------------------------------------------------------------+
 *| Licensed Materials - Property of IBM
 *| BI and PM: prmt
 *| (C) Copyright IBM Corp. 2002, 2020
 *|
 *| US Government Users Restricted Rights - Use, duplication or
 *| disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
 *|
 *+------------------------------------------------------------------------+
*/


/**
	@private
	@class
*/
cognos.Prompt.Control.Search = cognos.Prompt.Control.f_extend({

	f_initialize: function( v_oProps )
	{
		this._type_ = "cognos.Prompt.Control.Search";
		this.f_parent( v_oProps ); // call parent's initialize()
		this.m_sCacheDelimiter = "\n";

		this.f_initCompleted();
	},

	checkData: function()
	{
		this.f_parent(); // call parent's checkData

	 	var v_aPV = ( this.m_oChoices ? this.m_oChoices.f_getPV() : this.f_getPV() );
		var values = ( v_aPV && v_aPV.length > 0 );

		if ( this.isRequired() && !values )
		{
			this.m_bValid = false;
			this.checkFail();
		}
		else
		{
			this.m_bValid = true;
			this.checkPass();
		}
		
		if (this.m_bValid)
		{
			this.cacheControlValue(this._type_);
		}
		return this.m_bValid;
	},

	clearValues: function()
	{
		this.f_parent();
		this.f_clearResults();
	},

	f_drawCompleted: function()
	{
		// We keep a reference to the parent function.
		var v_fnParent = this.f_parent;

		var v_oResults = this.m_oResults;
		if ( v_oResults )
		{
			v_oResults.f_drawCompleted();
		}

		// call parent's checkData using saved reference.
		this.f_parent = v_fnParent;
		this.f_parent();

		var v_inputId = this.f_getId("swsInput");
		var v_input = this.$( v_inputId  );
		if ( typeof Search_DisableEnterKeyAutoSubmit != K_PRMT_sUNDEFINED && Search_DisableEnterKeyAutoSubmit !== true )
		{			
			PRMTUtils.f_addEvent( v_input, "keydown", this.f_keyDownHandler.bind(this) );
		}
		if ( G_IsBidiEnabled && this["@contentTextDirection"] )
		{
			PRMTUtils.f_addEvent( v_input, "keyup", this.f_keyUpHandler.bind(this) );
		}

		var v_elImg = this.$( this.f_getId("imgAdvancedArrow") );
		if (v_elImg)
		{
			var v_td = v_elImg.parentNode;
			if ( this[K_PRMT_sATTR_DISABLED] )
			{
				v_td.setAttribute( "disabled", "disabled" );
			}
			else
			{
				var v_elContainer = this.$( this.f_getId("idAdvancedOptions") );
				PRMTUtils.f_addEvent( v_elImg.parentNode, "click", this.f_toggleOptions.bind(this) );
			}
		}

		var v_btnSearch = this.$( this.f_getId("searchButton") );
		PRMTUtils.f_addEvent( v_btnSearch, "click", this.f_search.bind(this) );

		this.f_setDefaultSelection();
		if ( G_IsBidiEnabled && this["@contentTextDirection"] ) {
			v_input.style.direction =  PRMT_BidiUtils.getTextDirection(v_input.value, this["@contentTextDirection"]);
		}

		// link a11y label if it exists using FOR
		var v_a11yLabel = this.$( this.f_getId("PRMT_LBL_") );
		if ( v_a11yLabel && !v_a11yLabel.getAttribute("for")) {
			v_a11yLabel.setAttribute("for", v_inputId);
		}

		this.processAriaRequired();
		// focus Search and Select control editbox and searchButton
		var oCV = this.f_getCV();
		if (oCV && typeof oCV.getCurrentPromptControlFocus == K_PRMT_sFUNCTION){
			if (this["@name"] == oCV.getCurrentPromptControlFocus()) {
				var v_input = this.$( v_inputId );
				v_input.focus();
				oCV.setCurrentPromptControlFocus(null);
			}
			if (this["@name"] + "_searchButtonfocus" == oCV.getCurrentPromptControlFocus()) {
				v_btnSearch.focus();
				oCV.setCurrentPromptControlFocus(null);
			}
		}
	}
});

/**
 * If the prompt value is Required add the tag aria-required to the right element
 * 
	See {@link cognos.Prompt.Control.addValues} for more info.
	@param {cognos.Value[]}
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.processAriaRequired = function( ) {
	if ( !this.isMulti() ) {
		if (this.m_oResults.isRequired()) {
			this.m_oResults.setAriaRequired();
		}
	}	
};

/**
	See {@link cognos.Prompt.Control.addValues} for more info.
	@param {cognos.Value[]}
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.addValues = function( aValues )
{
	if (this.m_oChoices)
	{
		this.m_oChoices.addValues( aValues );
	}
	else
	{
		var v_iLimit = ( this.isMulti() ? aValues.length : 1);

		this.cachedResults = this.buildCachedResults();

		for (var v_idx = 0; v_idx < v_iLimit; v_idx++)
		{
			var v_oValue = aValues[v_idx];
			this.f_addResults( v_oValue[K_PRMT_sUSE], v_oValue[K_PRMT_sDISPLAY], true );
		}

		delete this.cachedResults;
		this.cachedResults = null;
		// We need to enforce Bidi text direction
		if ( G_IsBidiEnabled && this["@contentTextDirection"] ) {
			this.m_oResults.f_drawCompleted();
		}
	}
};

/**
	@private
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.buildCachedResults = function()
{
	var cache = {};

	var v_aOptions = this.m_oResults.m_elPrompt.options;
	for (var i = 0; i < v_aOptions.length; i++) {
		var v_opt = v_aOptions[i];
		cache[ v_opt.value + this.m_sCacheDelimiter + v_opt.getAttribute("dv") ] = v_opt;
	}

	return cache;
};

/**
	@private
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_addResults = function(v_sUse, v_sDisplay, v_bSelected)
{
	var v_opt = (this.cachedResults ? this.cachedResults[v_sUse + this.m_sCacheDelimiter + v_sDisplay] : this.f_getOption( v_sUse, v_sDisplay ));
	if ( !v_opt )
	{
		v_opt = new Option( v_sDisplay, v_sUse );
		v_opt.setAttribute("dv", v_sDisplay );

		var v_elOptions = this.m_oResults.m_elPrompt.options;
		v_elOptions[v_elOptions.length] = v_opt;

		if (this.cachedResults) {
			this.cachedResults[v_sUse + this.m_sCacheDelimiter + v_sDisplay] = v_opt;
		}
	}
	if ( v_bSelected )
	{
		v_opt.selected = true;
	}
};


/**
	@private
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_clearResults = function()
{
	var v_oResults = this.m_oResults;
	if ( v_oResults )
	{
		v_oResults = v_oResults.m_elPrompt;
		while (v_oResults.hasChildNodes()) {
			v_oResults.removeChild(v_oResults.firstChild);
		}
	}
};

/**
	Sets the JavaScript references used by custom scripts based on generated code from Blaring and before.
	(Custom Scripts Workaround)
	@private
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_CSW_init = function()
{
	this.f_CSW_createJSObject( "search" );
};

/**
	@private
	@param {C_PromptElement} v_el Container.
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_drawInput = function( v_el )
{
	var v_sPrefix = K_PRMT_sEMPTY;
	var v_tbl = $CE( "table", {"border": K_PRMT_DEBUG_TABLEBORDER, "cellPadding":0, "cellSpacing":0,"role":K_PRMT_ARIA_ROLE_PRESENTATION}, v_el );
	var v_tbd = $CE( "tbody", {}, v_tbl );
	var v_tr = $CE( "tr", {}, v_tbd );

	var v_inputId = this.f_getId( "swsInput" );
	var v_td = $CE( "td", {"class": "clsControlLabel pc"}, v_tr );
	var v_keywordsLabel = $CE( "label", { "for": v_inputId }, v_td );
	v_keywordsLabel.f_appendText( this[K_PRMT_LABEL_SEARCH_KEYWORDS] );

	v_tr = $CE( "tr", {}, v_tbd );
	v_td = $CE( "td", {"class": "clsDialogIntroduction pi"}, v_tr );
	var v_descId = this.f_getId( "swsInputDesc" );
	v_td = $CE( "div", {"id": v_descId}, v_td );
	v_td.f_appendText(this[K_PRMT_LABEL_SEARCH_INSTRUCTIONS_TEXT]);

	// Search criteria & button
	v_tr = $CE( "tr", {}, v_tbd );
	v_td = $CE( "td", {}, v_tr );
	var v_tblCriteria = $CE( "table", {"border": K_PRMT_DEBUG_TABLEBORDER, "cellPadding":0, "cellSpacing":0, "role":K_PRMT_ARIA_ROLE_PRESENTATION}, v_td );
	var v_tbdCriteria = $CE( "tbody", {}, v_tblCriteria );
	v_tr = $CE( "tr", {}, v_tbdCriteria );
	v_td = $CE( "td", {}, v_tr );
	var v_ipt = $CE( "input", {
			"id": v_inputId,
			"type": "text",
			"name": v_sPrefix + "_searchValue",
			"class": "clsSwsEditBox",
			"aria-describedby" : v_descId,
			"aria-required" : (this.isRequired() ? "true" : "false"),
			"onkeydown": "return (event.keyCode!=13);",			
			"value": ( typeof this["@searchValue"] != K_PRMT_sUNDEFINED ? this["@searchValue"] : K_PRMT_sEMPTY )
		}, v_td );
	this.f_setStyle( v_ipt, "swsEditBox" );

	v_td = $CE( "td", {nowrap:"nowrap"}, v_tr );
	var v_btn = $CE( "button", {
			"type": "button",
			"name": this.f_getId("searchButton"),
			"id": this.f_getId("searchButton"),
			"class": "clsPromptButton",
			"onMouseOver": "this.className = 'clsPromptButtonOver';",
			"onMouseOut": "this.className = 'clsPromptButton';"
		}, v_td );
	this.f_setStyle( v_btn, "swsSearchButton" );

	if ( this[K_PRMT_sATTR_DISABLED] )
	{
		v_ipt.f_setProperty( "disabled", "disabled" );
		v_btn.f_setProperty( "disabled", "disabled" );
	}

	v_btn.f_appendText( this[K_PRMT_LABEL_SEARCH_BTN_LABEL] );
	var v_img = $CE( "img", {
			"src": this.m_sSkin + "/prompting/images/prompt_search.gif",
			"name": this.f_getId( "imgBusy" ),
			"id": this.f_getId( "imgBusy" ),
			"alt": K_PRMT_sEMPTY,
			"border": "0",
			"height": "16",
			"width": "15",
			"align": "top"
		}, v_btn );

	// options links
	v_tr = $CE( "tr", {}, v_tbd );
	v_td = $CE( "td", {"vAlign": "top", "class": "clsOptions pe", "style": "padding:3px;"}, v_tr );

	
	var v_fieldSet = $CE( "fieldset", {"style":"border:0; margin-top:3px; margin-left:0px; padding:0px"}, v_td );

	var v_optionsContainerId = this.f_getId("idAdvancedOptions");
	var v_optionsLegendId = this.f_getId("idSearchOptionsLegend");
	var v_legend = $CE( "legend", {"id": v_optionsLegendId, "aria-controls": v_optionsContainerId, "role": "button", "aria-expanded": false}, v_fieldSet );

	var v_linksSpan = $CE( "span", { "style": "padding:0px; margin: 0px;"}, v_legend );

	// Use a link, to be a tab stop.
	var v_a = $CE( "a", { "class": "clsLink pl", "href": "javascript:;", "onclick": "document.location.hash='';" }, v_linksSpan );
	v_a.f_appendText( this[K_PRMT_LABEL_SEARCH_OPTIONS_TEXT] );

	var v_sCustomDir = cssParser( this["@style"], "direction", true );
	var v_sFinalDir = ((v_sCustomDir == "ltr" || v_sCustomDir == "rtl") ? v_sCustomDir : PRMT_BidiUtils.lookupDirection(this.$( this.f_getId(this.m_sDivPrefix) )));
	v_img = $CE( "img", {
			"id": this.f_getId("imgAdvancedArrow"),
			"class" : "clsSearchOptionsExpand",
			"src": this.m_sSkin + "/prompting/images/blank.gif",
			"border": "0",
			"alt": K_PRMT_sEMPTY,
			"align": "top",
			"style": (v_sFinalDir == "rtl" ? "margin-right: 5px" : "margin-left: 5px")
		}, v_linksSpan );

	// Options
	var v_div = $CE( "div", {"class": "clsSwsOptions pe"}, v_fieldSet );
	this.m_bShowOptions = ( this["@showOptions"] === true );
	var v_tblOptions = $CE( "table", {
			"id": v_optionsContainerId,
			"border": K_PRMT_DEBUG_TABLEBORDER,
			"style": ( this.m_bShowOptions ? K_PRMT_sEMPTY : "display:none" ),
			"role":K_PRMT_ARIA_ROLE_PRESENTATION
		}, v_div );
	var v_tbdOptions = $CE( "tbody", {}, v_tblOptions );

	var v_nStyle = this.getChildByName("swsOptions");
	var v_sOptionStyle = ( v_nStyle && v_nStyle["@style"] ? v_nStyle["@style"] : K_PRMT_sEMPTY );
	this.f_drawOption( v_tbdOptions, "swsStartAny", PMT_SSM_STARTANY, v_sOptionStyle, ( !this["@matchAnywhere"] && !this["@matchAll"] ) );
	this.f_drawOption( v_tbdOptions, "swsStartAll", PMT_SSM_STARTALL, v_sOptionStyle, ( !this["@matchAnywhere"] && this["@matchAll"] ) );
	this.f_drawOption( v_tbdOptions, "swsMatchAny", PMT_SSM_CONTAINANY, v_sOptionStyle, ( this["@matchAnywhere"] && !this["@matchAll"] ) );
	this.f_drawOption( v_tbdOptions, "swsMatchAll", PMT_SSM_CONTAINALL, v_sOptionStyle, ( this["@matchAnywhere"] && this["@matchAll"] ) );
	this.f_drawOption( v_tbdOptions, "swsCaseInsensitive", PMT_SSM_CASEINSENSITIVE, "padding-top:10px;" + v_sOptionStyle, this["@caseInsensitiveIsDefault"], true );

	if ( this["@noResultsFound"] )
	{
		$CE("div", {
			"style": "margin: 5px;white-space:nowrap;",
			"tabindex": "0"
		}, v_el).f_appendText( PMT_SSM_NORESULTSFOUND );
	}
};

/**
	@private
	@param {C_PromptElement} v_el Container.
	@param {C_PromptElement} v_tdLayout Container.
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_drawResultList = function( v_el, v_tdLayout )
{
	var v_sel = $CE( "select", {
			"id": this.f_getId(K_PRMT_sSV_PREFIX),
			"size": 3,
			"aria-required" : (this.isRequired() ? "true" : "false"),
			"multiple": "multiple"
		}, v_tdLayout );

	var v_oSV = {};
	v_oSV._type_ = null;
	v_oSV.n = "selectValue";

	v_oSV["@selectValueUI"] = "listBox";
	v_oSV["@required"] = ( this.isRequired() && !this.isMulti() );
	v_oSV["@multiSelect"] = this["@multiSelect"];
	v_oSV[K_PRMT_sATTR_DISABLED] = this[K_PRMT_sATTR_DISABLED];
	v_oSV["@style"] = cssParser(this["@style"], "color,font,text,direction");
	v_oSV["@contentTextDirection"] = this["@contentTextDirection"];
	if ( this.isMulti() )
	{
		v_oSV["@listSize"] = 9;
	}
	v_oSV._id_ = this.f_getId();
	v_oSV.m_bIsAComponent = true;
	v_oSV.m_oOwner = this;
	v_oSV[K_PRMT_LABEL_RESULTS_SELECT_ALL] = this[K_PRMT_LABEL_RESULTS_SELECT_ALL];
	v_oSV[K_PRMT_LABEL_RESULTS_DESELECT_ALL] = this[K_PRMT_LABEL_RESULTS_DESELECT_ALL];
	v_oSV[K_PRMT_LABEL_DESELECT] = this[K_PRMT_LABEL_DESELECT];
	var v_oResultsList = new cognos.Prompt.Control.SelectValue( v_oSV );
	var v_sListStyle = this.f_getStyleForNode("swsResultsListbox");
	if ( v_sListStyle )
	{
		v_oResultsList["@listStyle"] = v_sListStyle;
	}
	if (typeof SYSTEMPROPERTY_CSEARCH_AUTO_RESIZE_RESULT_LIST == K_PRMT_sUNDEFINED || !SYSTEMPROPERTY_CSEARCH_AUTO_RESIZE_RESULT_LIST)
	{
		v_oResultsList["@style"] += ";width:200px;";
	}

	var v_elResults =v_oResultsList.f_drawInput( v_el );

	this.m_oResults = v_oResultsList;
};

/**
	Renders the layout of the control: position lists, adornments and control inputs.
	@private
	@param {C_PromptElement} v_trLayout Container for this control.
	@return {C_PromptElement}
*/
cognos.Prompt.Control.Search.prototype.f_drawLayout = function( v_trLayout )
{
	var v_tdLayout = $CE( "td", {}, v_trLayout );
	var v_oPrompt = this.f_drawInput( v_tdLayout );

	var v_tbl = $CE( "table", {"border": K_PRMT_DEBUG_TABLEBORDER, "cellPadding":0, "cellSpacing":0, "role":K_PRMT_ARIA_ROLE_PRESENTATION}, v_tdLayout );
	if ( this[K_PRMT_sATTR_DISABLED] )
	{
		v_tbl.f_setProperty( "disabled", "disabled" );
	}
	var v_tbd = $CE( "tbody", {}, v_tbl );
	var v_tr = $CE( "tr", {}, v_tbd );

	var v_resultListId = this.f_getId(K_PRMT_sSV_PREFIX);
	if ( this.isMulti() )
	{
		var v_td1 = $CE( "td", {}, v_tr );
		var v_div1 = $CE( "div", {"vAlign":"top", "class": "clsControlLabel pc"}, v_td1 );
		var v_choiceLabel = $CE( "label", { "for": v_resultListId }, v_div1 );
		v_choiceLabel.f_appendText( this[K_PRMT_LABEL_SEARCH_RESULTS_TEXT] );

		var v_sDivStyle = this.f_getStyleForNode( "swsResultsHeader" );
		if ( v_sDivStyle )
		{
			v_div1.f_setProperty( "style", v_sDivStyle );
		}
		this.f_drawResultList( v_td1, v_tdLayout );

		if ( cssParser( this["@style"], "width" ) )
		{
			v_td1.f_setProperty( "width", "100%" );
			v_tbl.f_setProperty( "width", "100%" );
			v_td.f_setProperty( "width", "100%" );
		}

		var v_oChoices = new C_Choices( this );
		v_oChoices["@listSize"] = 9;

		var v_aMO = this.f_getCV().multipleObserverArray;
		if (v_aMO) {
			v_aMO.push( v_oChoices );
		}

		if (typeof SYSTEMPROPERTY_CSEARCH_AUTO_RESIZE_RESULT_LIST == K_PRMT_sUNDEFINED || !SYSTEMPROPERTY_CSEARCH_AUTO_RESIZE_RESULT_LIST)
		{
			v_oChoices["@listWidth"] = "200px";
		}
		var v_sListStyle = this.f_getStyleForNode( "swsChoicesListbox" );
		if ( v_sListStyle )
		{
			v_oChoices["@listStyle"] = v_sListStyle;
		}

		v_oChoices.F_Draw( v_tr );
		this.m_oChoices = v_oChoices;
	}
	else
	{
		var v_td1 = $CE( "td", {"vAlign":"top", "class": "clsControlLabel pc"}, v_tr );
		if ( this.isRequired() && !this["@hideAdornments"] )
		{
			var v_imgReq = $CE( "img", {
				"src": this.m_sSkin + "/prompting/images/icon_required.gif",
				"class": "clsErrorRequired",
				"vAlign": "top",
				"height": 10,
				"width": 10,
				"border": 0
			}, v_td1);
		}
		var v_choiceLabel = $CE( "label", { "for": v_resultListId }, v_td1 );
		v_choiceLabel.f_appendText( this[K_PRMT_LABEL_CHOICES] );

		v_tr = $CE( "tr", {}, v_tbd );
		v_td1 = $CE( "td", {}, v_tr );
		this.f_drawResultList( v_td1, v_tdLayout );
	}
	this.m_elPrompt = v_oPrompt;

	return (v_oPrompt);
};

/**
	Render Search option.
	@private
	@param {HTMLtlement} v_tbd Container (Table).
	@param {String} v_sIdPrefix
	@param {String} v_sText Text in the UI for this option
	@param {String} v_sOptionStyle
	@param {boolean} [v_bChecked]
	@param {boolean} [v_bCheckBox]
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_drawOption = function( v_tbd, v_sIdPrefix, v_sText, v_sOptionStyle, v_bChecked, v_bCheckBox )
{
	var v_tr = $CE( "tr", {}, v_tbd );
	var v_td = $CE( "td", {
			"class": "clsSwsOptions pe",
			"style": v_sOptionStyle,
			"vAlign": "top"
		}, v_tr );

	var v_sID = this.f_getId( v_sIdPrefix );
	var v_className = (v_bCheckBox ? K_PRMT_CSS_CHECKBOX : K_PRMT_CSS_RADIOBUTTON);
	if (v_bChecked) {
		v_className = (v_bCheckBox ? K_PRMT_CSS_CHECKBOX_CHECKED : K_PRMT_CSS_RADIOBUTTON_CHECKED);
	}
	var v_optionDiv = $CE( "div", {"class": v_className}, v_td );

	var v_oInputAttrib = {
			"type": ( v_bCheckBox ? "checkbox" : "radio" ),
			"name": ( v_bCheckBox ? "swsCaseInsensitive" : this.f_getId( "swsOption" ) ),
			"id": v_sID,
			"class": "dijitCheckBoxInput"
		};
	if (!v_bCheckBox) {
		v_oInputAttrib.onclick = "return PRMTUtils.f_updateRadioButtons(this);";
		v_oInputAttrib.onkeypress = "return PRMTUtils.f_updateRadioButtons(this);";
	} else {
		v_oInputAttrib.onclick = "return PRMTUtils.F_OnChange(event, this);";
		v_oInputAttrib.onkeypress = "return PRMTUtils.F_OnChange(event, this);";		
	}
	v_oInputAttrib.onFocus = "PRMTUtils.f_SearchOptionOnFocus(this)";
	v_oInputAttrib.onBlur = "PRMTUtils.f_SearchOptionOnBlur(this)";

	var v_ipt = $CE( "input", v_oInputAttrib, v_optionDiv);

	if ( this[K_PRMT_sATTR_DISABLED] )
	{
		v_ipt.f_setProperty( "disabled", "true" );
	}

	if ( v_bChecked )
	{
		v_ipt.f_setProperty( "checked", "checked" );
	}

	var v_td = $CE( "td", {
			"class": "clsSwsOptions pe",
			"style": v_sOptionStyle,
			"nowrap": "nowrap"
		}, v_tr );

	var v_label = $CE( "label", {"for": v_sID}, v_td );
	v_label.f_appendText( v_sText );
};

/**
	@private
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_keyDownHandler = function()
{
	var v_lastEvt = ( arguments && arguments.length ? arguments[arguments.length-1] : null );
	if ( v_lastEvt && v_lastEvt.keyCode == 13 )
	{
		// set Search and Select control name for focus
		var oCV = this.f_getCV();
		if (oCV && oCV.setCurrentPromptControlFocus && typeof oCV.setCurrentPromptControlFocus == K_PRMT_sFUNCTION)
		{
			oCV.setCurrentPromptControlFocus(this["@name"]);
		}
		this.f_search();
	}
};

/**
	@private
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_keyUpHandler = function(evt)
{
	PRMT_BidiUtils.fixInputDirection(evt.target ? evt.target : evt.srcElement, this["@contentTextDirection"], 'true'); 
};

/**
	@private
	@return {HTML object} null if no results.
*/
cognos.Prompt.Control.Search.prototype.f_getOption = function( v_sUse, v_sDisplay )
{
	var v_aOptions = this.m_oResults.m_elPrompt.options;
	for (var i = 0; i < v_aOptions.length; i++)
	{
		var v_opt = v_aOptions[i];
		if ( v_sUse == v_opt.value && v_sDisplay == v_opt.getAttribute("dv") )
		{
			return v_opt;
		}
	}
	return null;
};

/**
	@private
	@return {cognos.Value[]} null if no results.
*/
cognos.Prompt.Control.Search.prototype.f_getPV = function()
{
	var v_oResults = this.m_oResults;
	var v_aPV = [];
	if ( v_oResults )
	{
		v_aPV = v_oResults.f_getPV();
	}
	return v_aPV;
};

/**
	@private
	@return {object}
*/
cognos.Prompt.Control.Search.prototype.f_getSearchOptions = function()
{
	var v_oSearchOptions = {};
	var v_oInput = this.$( this.f_getId( "swsInput" ) );
	if ( v_oInput )
	{
		var v_sValue = v_oInput.value;
		var v_sName = ( this["@name"] ? this["@name"] : "" );
		if ( v_sValue )
		{
			v_oSearchOptions["_sws_"+ v_sName + "_searchValue"] = v_sValue;
			v_oSearchOptions["_sws_"+ v_sName + "_showOptions"] = this.m_bShowOptions;
			v_oSearchOptions["_sws_"+ v_sName + "_submit"] = true;
		} else
		{
			v_oSearchOptions["_sws_"+ v_sName + "_searchValue"] = "";
			v_oSearchOptions["_sws_"+ v_sName + "_submit"] = true;
		}

		var v_oCaseInsensitive = this.$( this.f_getId( "swsCaseInsensitive" ) );
		var v_oStartAll = this.$( this.f_getId( "swsStartAll" ) );
		var v_oMatchAny = this.$( this.f_getId( "swsMatchAny" ) );
		var v_oMatchAll = this.$( this.f_getId( "swsMatchAll" ) );

		v_oSearchOptions["_sws_"+ v_sName + "_matchAnywhere"] = (v_oMatchAny && v_oMatchAny.checked) || (v_oMatchAll && v_oMatchAll.checked);
		v_oSearchOptions["_sws_"+ v_sName + "_matchAll"] = (v_oStartAll && v_oStartAll.checked) || (v_oMatchAll && v_oMatchAll.checked);
		v_oSearchOptions["_sws_"+ v_sName + "_caseInsensitive"] = (v_oCaseInsensitive && v_oCaseInsensitive.checked);
		v_oSearchOptions["_sws_"+ this["@parameter"]] = this.f_getXMLOptionValues();
	}

	return v_oSearchOptions;
};

/**
 * Get the search results options in XML format
 *
 */
cognos.Prompt.Control.Search.prototype.f_getXMLOptionValues = function()
{
	var v_aOptionXml = ['<selectOption', ' useValue="',K_PRMT_sEMPTY,'" displayValue="',K_PRMT_sEMPTY,'" />'];
	var result = "<selectOptions>";

	if (this.m_oResults) {
		var v_aSO = this.f_getChildByTagName( "selectOptions" );
		if ( v_aSO && v_aSO.c && v_aSO.c.length )
		{
			for ( var i = 0; i < v_aSO.c.length; i++ )
			{
				v_aOptionXml[2] =  sDecodeU003( v_aSO.c[i]["@useValue"] );
				v_aOptionXml[4] =  sDecodeU003( v_aSO.c[i]["@displayValue"] );
				result += v_aOptionXml.join(K_PRMT_sEMPTY);
			}
		}
	}
	result += "</selectOptions>";
	return result;
}

/**
	Return the style attribute for this control (@style).
	@private
	@param {v_sNode} v_sNode name of the node.
	@return {String} CSS string
*/
cognos.Prompt.Control.Search.prototype.f_getStyleForNode = function( v_sNode )
{
	var v_sStyle = null;

	var v_nStyle = this.getChildByName(v_sNode);
	if ( v_nStyle && v_nStyle["@style"] )
	{
		v_sStyle = v_nStyle["@style"];
	}

	return v_sStyle;
};

/**
	@private
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_search = function()
{
	// set Search and Select prompt name for search button focus
	var v_lastEvt = ( arguments && arguments.length ? arguments[arguments.length-1] : null );
	if ( v_lastEvt && v_lastEvt.type == "click" )
	{
		var oCV = this.f_getCV();
		if (oCV && oCV.setCurrentPromptControlFocus && typeof oCV.setCurrentPromptControlFocus == K_PRMT_sFUNCTION)
		{
			oCV.setCurrentPromptControlFocus( this["@name"] + "_searchButtonfocus");
		}
	}
	var v_img = this.$( this.f_getId( "imgBusy" ) );
	if ( v_img )
	{
		v_img.setAttribute( "src", this.m_sSkin + "/prompting/images/prompt_search_ani.gif" );
	}

	this.f_clearResults();

	//prevent the single select search from sending
	//the user's choice to the server when the user
	//has pressed search
	if ( this["@multiSelect"] == false )
	{
		this.m_bSubmitChoices = false;
	}

	// allow overriding of default search functionality
	if (this["@searchFunction"])
	{
		eval(this["@searchFunction"] + "();");
	}
	else
	{
		// get the search options for all search controls to repopulate them
		var v_oSearchOptions = [];
		var v_aReportControls = this.f_getCV().preProcessControlArray;
		if (v_aReportControls) {
			var kCount = v_aReportControls.length;
			for ( var k=0; k < kCount; k++ ) {
				if (v_aReportControls[k].f_getSearchOptions) {
					var tmp = v_aReportControls[k].f_getSearchOptions();
					for (var opt in tmp) {
						v_oSearchOptions[opt] = tmp[opt];
					}
				}
			}
		}

		// set parameters name for the _searchParameter variable
		v_oSearchOptions["_searchParameter"] = this["@parameter"];
		v_oSearchOptions["_promptIdBasedNames"] = true;
		v_oSearchOptions["_promptControl"] = K_ACTION_SEARCH;

		var oCV = this.f_getCV();
		if (oCV && typeof oCV.submitPromptValues == K_PRMT_sFUNCTION && typeof ViewerDispatcherEntry == K_PRMT_sFUNCTION) {
			var oReq = new ViewerDispatcherEntry(oCV);
			oReq.addFormField("ui.action", K_ACTION_FORWARD);
			for (var v_opt in v_oSearchOptions)
			{
				oReq.addFormField( v_opt, v_oSearchOptions[ v_opt ] );
			}
			oCV.submitPromptValues(oReq);
		}
		else
		{
			// No Cognos Viewer object, use the <form>, like SetPromptMethod and SetPromptControl do.
			var frm = document.forms[0];
			if (frm)
			{
				for (var v_opt in v_oSearchOptions)
				{
					genHiddenInputHTML( frm.name, v_opt, v_oSearchOptions[ v_opt ] );
				}
			}
			SetPromptMethod(K_ACTION_FORWARD);
			SetPromptControl(K_ACTION_SEARCH);
		}
	}
};

/**
	@private
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_setDefaultSelection = function()
{
	if (!this.m_oResults) {return;}

	var v_aSO = this.f_getChildByTagName( "selectOptions" );
	if ( v_aSO && v_aSO.c && v_aSO.c.length )
	{
		this.cachedResults = this.buildCachedResults();

		for ( var i = 0; i < v_aSO.c.length; i++ )
		{
			var v_sUse =  sDecodeU003( v_aSO.c[i]["@useValue"] );
			var v_sDisplay =  sDecodeU003( v_aSO.c[i]["@displayValue"] );
			this.f_addResults( v_sUse, v_sDisplay, v_aSO.c[i]["@selected"] );
		}

		delete this.cachedResults;
		this.cachedResults = null;
		// We need to enforce Bidi text direction
		if ( G_IsBidiEnabled && this["@contentTextDirection"] ) {
			this.m_oResults.f_drawCompleted();
		}
	}

	v_aSO = this.f_getChildByTagName( "selectChoices" );
	if ( !this.isMulti() && v_aSO && v_aSO.c && v_aSO.c.length )
	{
		this.cachedResults = this.buildCachedResults();
		for ( var i = 0; i < v_aSO.c.length; i++ )
		{
			var v_sUse =  sDecodeU003( v_aSO.c[i]["@useValue"] );
			var v_sDisplay =  sDecodeU003( v_aSO.c[i]["@displayValue"] );
			this.f_addResults( v_sUse, v_sDisplay, true );
		}
		delete this.cachedResults;
  		this.cachedResults = null;
  		// We need to enforce Bidi text direction
		if ( G_IsBidiEnabled && this["@contentTextDirection"] ) {
			this.m_oResults.f_drawCompleted();
		}
	}
};

/**
	@private
	@param {cognos.Value[]} v_oPV
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_setPV = function( v_oPV )
{
	if ( this.m_oChoices )
	{
		this.m_oChoices.f_setPV( v_oPV );
	}
	this.m_oResults.f_setPV( v_oPV );
};

/**
	@private
	@param {C_PromptElement} v_el Element to update.
	@[aram {String} v_sNode Node with @style attribute.
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_setStyle = function( v_el, v_sNode )
{
	var v_sStyle = this.f_getStyleForNode( v_sNode );
	if ( v_sStyle )
	{
		v_el.f_setProperty( "style", v_sStyle );
	}
};

/**
	Show/hide the advanced search options.
	@private
	@return {void}
*/
cognos.Prompt.Control.Search.prototype.f_toggleOptions = function()
{
	var v_elContainer = this.$( this.f_getId("idAdvancedOptions") );
	var v_elImg = this.$( this.f_getId("imgAdvancedArrow") );
	//show the dialog if not already visible
	if ( v_elContainer )
	{
		var v_optionsLegend = this.$( this.f_getId("idSearchOptionsLegend") );
		if (v_elContainer.style.display != "none")
		{
			v_elContainer.style.display = "none";
			v_elImg.className = "clsSearchOptionsExpand";
			this.m_bShowOptions = false;
			v_optionsLegend.setAttribute("aria-expanded", false);
		}
		else
		{
			v_elContainer.style.display = K_PRMT_sEMPTY;
			v_elImg.className = "clsSearchOptionsCollapse";
			this.m_bShowOptions = true;
			v_optionsLegend.setAttribute("aria-expanded", true);
		}
	}
};

var C_Search = cognos.Prompt.Control.Search; // Keep old reference for backward compatibility with custom scripts.