// Licensed Materials - Property of IBM
//
// IBM Cognos Products: pps
//
// (C) Copyright IBM Corp. 2009, 2017
//
// US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.

/*****************************************************/
/*************  Dashboard (BUX) Support  *************/
/*****************************************************/

// Determines if we are running inside a Dashboard "iWidget". 
function isDashboard() {
	var isdsh = getGlobal("is_dashboard");
	
	if ( isdsh != null && typeof isdsh != "undefined") {
		return isdsh;
	} else {
		if (window.frameElement != null && window.frameElement.id  != null && window.frameElement.id.indexOf("_pps_iframe") != -1) {
			setGlobal("is_dashboard", true);
			return true;
		}
		else {
			setGlobal("is_dashboard", false);
			return false;
		}
	}
}

function getIContext() {
	if(typeof window.name != "undefined" && /^[a-zA-Z][a-zA-Z0-9]*$/.test(window.name) ) {
		var str = "window.parent." + window.name + "iContext";
		var icontext = eval(str);

		if (icontext != null &&  typeof icontext != "undefined" && icontext.iEvents != null && icontext.iEvents.fireEvent != null) {
			return icontext;
		}
	}
	
	return null;	
}

function updateToolbar() {
	var icontext = getIContext();
	if (icontext != null && icontext.scope && icontext.scope.initOnDemandToolbar) {
		icontext.scope.initOnDemandToolbar();
	}
}

function enableDrill() {
	var icontext = getIContext();
	if (icontext != null && icontext.scope && icontext.scope.enableDrill) {
		icontext.scope.enableDrill();
	}
}

function disableDrill() {
	var icontext = getIContext();
	if (icontext != null && icontext.scope && icontext.scope.disableDrill) {
		icontext.scope.disableDrill();
	}
}

function fireEvent(evt, params, payload) {
	var icontext = getIContext();
	
	if (icontext != null) {
		icontext.iEvents.fireEvent(evt, params, payload);
	}
}

function handleSaveDone() {
	setGlobal('is_save', false);
	getIContext().getiWidgetAttributes().setItemValue('savedReport', getGlobal('bux_report'));
	setGlobal("treeVisible", false);	// in BUX, tree is not visible by default. 
	getMainFrameset().cols = '0,*';		// make sure the dimtree is closed...
	fireEvent('com.ibm.bux.widget.save.done', null, {'status':true});	
	fireEvent('com.ibm.bux.widget.modified', null, { 'modified': false }); 
}

function handleInitialOpen() {
	
	setGlobal("initial_open", false);
	setGlobal("is_save", false);
	
	setGlobal("treeVisible", false);	// in BUX, tree is not visible by default. 
	getMainFrameset().cols = '0,*';		// make sure the dimtree is closed...
	
	fireEvent('com.ibm.bux.widget.render.done', { noAutoResize: getGlobal('no_auto_resize') });
}

// On an initial open of a report in BUX, we want to fire
// an autoResize event when all content has been loaded. 
function doneLoadingFrameset( framesetName ) {
	if (isDashboard()) {
	
		// If this is a split-view report, we want to perform the action when the inner frameset loads. 
		if ( getGlobal("isSplitView") && framesetName == 'Data' ) {
			return;
		}
			
		if (getGlobal("initial_open")) {
			if (getGlobal('is_save')) {
				handleSaveDone();
			} else {
				handleInitialOpen();	// only do AutoResize on the initial open.
			}
		} else { 
			fireEvent('com.ibm.bux.widget.modified', null, { 'modified': true });
		}
		updateToolbar();
	}
}