//    Licensed Materials - Property of IBM
//
//    IBM Cognos Products: ps
//
//    (C) Copyright IBM Corp. 2005, 2018
//
//    US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
// Copyright (C) 2008 Cognos Incorporated. All rights reserved.
// Cognos and the Cognos logo are trademarks of Cognos Incorporated.

function init() {
	if (g_PS_isQS == 'true') {
		// For Query Studio, we want to open the dialog frame to display the error
		// However, if we're running a QS command (ie at startup or a executing a runspec), it doesn't need to be opened because
		// the error will be displayed in the main window.
		if (parent 
			&& typeof parent.showDialogFrame == "function" 
			&& typeof parent.goApplicationManager == "object" 
			&& ! parent.goApplicationManager.getReportManager().isCommandRunning()) 
		{
			parent.showDialogFrame(300);
		}
	}
}

function processCommand(cmd) {
	switch (cmd) {
		case 'ok'		: doCommandOK(); break;
		case 'cancel'	: doCommandOK(); break;
		case 'close'	: doCommandOK(); break;
		case 'help'		: help(); break;
	}
}

function doCommandOK() {
	if (g_PS_isQS == 'true') {
		if (parent && typeof parent.errorExit == "function") {
			parent.errorExit();
		}
	} else {
		if (g_PS_isModal == 'true') {
			modalExit();
		} else if (g_PS_errURL != '') {
			errURLExit();
		} else if (_isClassicViewerPerspective()) {
			_classicViewerExit();
		} else {
			defaultExit();
		}
	}
}
							
function defaultExit()
{
	if (history.length > g_PS_emptyHistoryThreshold)
		history.back();
	// try to close a win32 window if we appear inside of one
	else if (window.external && window.external.HasOnClose)
		window.external.OnClose(1);
	else
		window.close();		
}

function _classicViewerExit()
{
	if (history.length > g_PS_emptyHistoryThreshold) {
		var currContentView = _getCurrContentView();
		if (currContentView) {
			window.top.__glassAppController.closeAppView(currContentView.perspective, currContentView.id);
		}
		else
			history.back();
	}
	// try to close a win32 window if we appear inside of one
	else if (window.external && window.external.HasOnClose)
		window.external.OnClose(1);
	else
		window.close();     
}
							
function modalExit()
{
	<!-- Set the right call back target -->											
	if (g_PS_callBackTargetJSVar) {
		g_PS_callBackTargetJSVar.ccModalCallBack('error', null); <!-- TODO: add error details in the call back -->								
	}
}
							
function errURLExit()
{
	if (g_PS_errURLTooLong == 'true' && document.errURLForm) {
		document.errURLForm.submit();
	} else if (_isClassicViewerPerspective()) {
		_errURLClassicViewerExit();		
	} else {
		location.href = g_PS_errURL;
	}
}

function _errURLClassicViewerExit()
{
	var currContentView = _getCurrContentView();
	window.top.__glassAppController.closeAppView(currContentView.perspective, currContentView.id);
}

function _getCurrContentView()
{
	if (window.top.__glassAppController) {
		return window.top.__glassAppController.getCurrentContentView();
	}
	return null;
}

function _isClassicViewerPerspective()
{
	var currContentView = _getCurrContentView();
	return (currContentView && currContentView.perspective === 'classicviewer') ? true : false;
}