/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

package com.nokia.carbide.cpp.internal.codescanner.config;

import java.io.File;

import java.io.IOException;

import java.net.URISyntaxException;

import java.util.List;

import org.eclipse.emf.common.util.EList;

import org.eclipse.jface.dialogs.MessageDialog;

import org.eclipse.ui.IWorkbenchWindow;

import org.eclipse.ui.PlatformUI;

import com.nokia.carbide.cpp.internal.codescanner.Messages;

import com.nokia.carbide.cpp.internal.codescanner.gen.CSConfig.*;

import com.nokia.carbide.cpp.internal.codescanner.xml.CSConfigXMLLoader;

/**

 * A class for handling CodeScanner configuration settings.

 *

 */

public class CSConfigSettings {

	private CodescannerConfigType csConfig;

	/**

	 * The constructor.

	 */

	public CSConfigSettings() {

		csConfig = null;

	}

	/**

	 * Create the default CodeScanner configuration settings.

	 */

	public void loadDefaultConfig() {

		CodescannerConfigType config = CSConfigFactory.eINSTANCE.createCodescannerConfigType();

		config.setArguments(createDefaultArguments());

		config.setCategories(createDefaultCategories());

		config.setCustomrules(createDefaultCustomRules());

		config.setScripts(createDefaultScripts());

		config.setSeverities(createDefaultSeverities());

		config.setSources(createDefaultSources());

		csConfig = config;

	}

	/**

	 * Load CodeScanner configuration settings from a file.

	 * @param configFile - file containing CodeScanner configuration settings.

	 * @return true on success

	 */

	public boolean loadConfig(File configFile) {

		if (configFile == null)

			return false;

		boolean success = true;

		try {

			this.csConfig = CSConfigXMLLoader.loadCSConfig(configFile.toURL());	

			success = (this.csConfig != null);

		}

		catch (URISyntaxException eURI){

			eURI.printStackTrace();

			loadConfigError(configFile.getName(), eURI.getMessage());

			success = false;

		}

		catch (IOException eIO){

			eIO.printStackTrace();

			loadConfigError(configFile.getName(), eIO.getMessage());

			success = false;

		}

		return success;

	}

	/**

	 * Save CodeScanner configuration settings to a file.

	 * @param configFile - file to write CodeScanner configuration settings.

	 * @return true on success

	 */

	public boolean saveConfig(File configFile) {

		if (configFile == null)

			return false;

		boolean success = true;

		try {

			if (this.csConfig != null) {

				configFile.createNewFile();

				success = CSConfigXMLLoader.writeCSConfig(this.csConfig, configFile.toURL());

			}

			else

				success = false;

		}

		catch (URISyntaxException eURI){

			eURI.printStackTrace();

			saveConfigError(configFile.getName(), eURI.getMessage());

			success = false;

		}

		catch (IOException eIO){

			eIO.printStackTrace();

			saveConfigError(configFile.getName(), eIO.getMessage());

			success = false;

		}

		return success;

	}

	/**

	 * Retrieve entire CodeScanner configuration settings

	 * @return CodeScanner configuration settings

	 */

	public CodescannerConfigType getConfig() {

		return this.csConfig;

	}

	/**

	 * Set entire CodeScanner configuration settings

	 * @param config - new configuration settings

	 */

	public void setConfig(CodescannerConfigType config) {

		this.csConfig = config;

	}

	/**

	 * Retrieve CodeScanner arguments

	 * @return CodeScanner arguments

	 */

	public ArgumentsType getArguments() {

		return this.csConfig.getArguments();

	}

	/**

	 * Set CodeScanner arguments

	 * @param arguments - new arguments

	 */

	public void setArguments(ArgumentsType arguments) {

		this.csConfig.setArguments(arguments);

	}

	/**

	 * Retrieve a CodeScanner argument.

	 * @param argument - argument element containing the attribute

	 * @return argument element

	 */

	public Object getArgument(CSArgument argument) {

		switch (argument) {

			case argument_input:

				return this.csConfig.getArguments().getInput();

			case argument_lxr:

				return this.csConfig.getArguments().getLxr();

			case argument_lxrversion:

				return this.csConfig.getArguments().getLxrversion();

			case argument_outputformat:

				return this.csConfig.getArguments().getOutputformat();

			case argument_timestampedoutput:

				return this.csConfig.getArguments().getTimestampedoutput();

			case argument_unknown:

			default:

				return null;

		}

	}

	/**

	 * Set values of the "input" arguments

	 * @param inputPaths - new values

	 */

	public void setInputArguments(List<String> inputPaths) {

		EList<String> inputArgumentList = this.csConfig.getArguments().getInput();

		inputArgumentList.clear();

		if (inputPaths != null) {

			for (String inputPath : inputPaths) {

				inputArgumentList.add(inputPath);

			}

		}

	}

	/**

	 * Set value of the "lxr" argument

	 * @param value - new value

	 */

	public void setLxrArgument(String value) {

		this.csConfig.getArguments().setLxr(value);

	}

	/**

	 * Set value of the "lxrversion" argument

	 * @param value - new value

	 */

	public void setLxrVersionArgument(String value) {

		this.csConfig.getArguments().setLxrversion(value);

	}

	/**

	 * Set value of the "outputformat" argument

	 * @param value - new value

	 */

	public void setOutputFormatArgument(String value) {

		this.csConfig.getArguments().setOutputformat(value);

	}

	/**

	 * Set value of the "timestampedoutput" argument

	 * @param value - new value

	 */

	public void setTimeStampedOutputArgument(String value) {

		this.csConfig.getArguments().setTimestampedoutput(value);

	}

	/**

	 * Retrieve the custom rules

	 * @return custom rules

	 */

	public CustomrulesType getCustomRules() {

		return this.csConfig.getCustomrules();

	}

	/**

	 * Set the custom rules

	 * @param customRules - new set of custom rules

	 */

	public void SetCustomRules(CustomrulesType customRules) {

		this.csConfig.setCustomrules(customRules);

	}

	/**

	 * Retrieve CodeScanner script category settings

	 * @return CodeScanner script category settings

	 */

	public CategoriesType getCategories() {

		return this.csConfig.getCategories();

	}

	/**

	 * Set CodeScanner script category settings

	 * @param categories - new script category settings

	 */

	public void setCategories(CategoriesType categories) {

		this.csConfig.setCategories(categories);

	}

	/**

	 * Retrieve CodeScanner script settings

	 * @return CodeScanner script settings

	 */

	public ScriptsType getScripts() {

		return this.csConfig.getScripts();

	}

	/**

	 * Set CodeScanner script settings

	 * @param scripts - new script settings

	 */

	public void setScripts(ScriptsType scripts) {

		this.csConfig.setScripts(scripts);

	}

	/**

	 * Retrieve CodeScanner script severity settings

	 * @return CodeScanner script severity settings

	 */

	public SeveritiesType getSeverities() {

		return this.csConfig.getSeverities();

	}

	/**

	 * Set CodeScanner script severity settings

	 * @param severities - new script severity settings

	 */

	public void setSeverities(SeveritiesType severities) {

		this.csConfig.setSeverities(severities);

	}

	/**

	 * Retrieve CodeScanner source filter settings

	 * @return CodeScanner source filter settings

	 */

	public SourcesType getSourceFilters() {

		return this.csConfig.getSources();

	}

	/**

	 * Set CodeScanner source filter settings

	 * @param sourcefilters - new source filter settings

	 */

	public void setSourceFilters(SourcesType sourcefilters) {

		this.csConfig.setSources(sourcefilters);

	}

	/**

	 * Retrieve a CodeScanner script element

	 * @param script - script element containing the attribute

	 * @return script element

	 */

	public Object getScript(CSScript script) {

		switch (script) {

			case script_accessArrayElementWithoutCheck:

				return this.csConfig.getScripts().getAccessArrayElementWithoutCheck();

			case script_accessArrayElementWithoutCheck2:

				return this.csConfig.getScripts().getAccessArrayElementWithoutCheck2();

			case script_activestart:

				return this.csConfig.getScripts().getActivestart();

			case script_activestop:

				return this.csConfig.getScripts().getActivestop();

			case script_arraypassing:

				return this.csConfig.getScripts().getArraypassing();

			case script_arrayptrcleanup:

				return this.csConfig.getScripts().getArrayptrcleanup();

			case script_assertdebuginvariant:

				return this.csConfig.getScripts().getAssertdebuginvariant();

			case script_baddefines:

				return this.csConfig.getScripts().getBaddefines();

			case script_baseconstruct:

				return this.csConfig.getScripts().getBaseconstruct();

			case script_callActiveObjectWithoutCheckingOrStopping:

				return this.csConfig.getScripts().getCallActiveObjectWithoutCheckingOrStopping();

			case script_changenotification:

				return this.csConfig.getScripts().getChangenotification();

			case script_cleanup:

				return this.csConfig.getScripts().getCleanup();

			case script_commentcode:

				return this.csConfig.getScripts().getCommentcode();

			case script_connect:

				return this.csConfig.getScripts().getConnect();

			case script_ConnectAndDontCloseMemberVariable:

				return this.csConfig.getScripts().getConnectAndDontCloseMemberVariable();

			case script_constnames:

				return this.csConfig.getScripts().getConstnames();

			case script_consttdescptr:

				return this.csConfig.getScripts().getConsttdescptr();

			case script_controlornull:

				return this.csConfig.getScripts().getControlornull();

			case script_crepository:

				return this.csConfig.getScripts().getCrepository();

			case script_ctltargettype:

				return this.csConfig.getScripts().getCtltargettype();

			case script_customizableicons:

				return this.csConfig.getScripts().getCustomizableicons();

			case script_debugrom:

				return this.csConfig.getScripts().getDebugrom();

			case script_declarename:

				return this.csConfig.getScripts().getDeclarename();

			case script_deleteMemberVariable:

				return this.csConfig.getScripts().getDeleteMemberVariable();

			case script_destructor:

				return this.csConfig.getScripts().getDestructor();

			case script_doubleSemiColon:

				return this.csConfig.getScripts().getDoubleSemiColon();

			case script_driveletters:

				return this.csConfig.getScripts().getDriveletters();

			case script_eikbuttons:

				return this.csConfig.getScripts().getEikbuttons();

			case script_eikonenvstatic:

				return this.csConfig.getScripts().getEikonenvstatic();

			case script_enummembers:

				return this.csConfig.getScripts().getEnummembers();

			case script_enumnames:

				return this.csConfig.getScripts().getEnumnames();

			case script_exportinline:

				return this.csConfig.getScripts().getExportinline();

			case script_exportpurevirtual:

				return this.csConfig.getScripts().getExportpurevirtual();

			case script_flags:

				return this.csConfig.getScripts().getFlags();

			case script_foff:

				return this.csConfig.getScripts().getFoff();

			case script_forbiddenwords:

				return this.csConfig.getScripts().getForbiddenwords();

			case script_forgottoputptroncleanupstack:

				return this.csConfig.getScripts().getForgottoputptroncleanupstack();

			case script_friend:

				return this.csConfig.getScripts().getFriend();

			case script_goto:

				return this.csConfig.getScripts().getGoto();

			case script_ifassignments:

				return this.csConfig.getScripts().getIfassignments();

			case script_ifpreprocessor:

				return this.csConfig.getScripts().getIfpreprocessor();

			case script_inheritanceorder:

				return this.csConfig.getScripts().getInheritanceorder();

			case script_intleaves:

				return this.csConfig.getScripts().getIntleaves();

			case script_jmp:

				return this.csConfig.getScripts().getJmp();

			case script_leave:

				return this.csConfig.getScripts().getLeave();

			case script_LeaveNoError:

				return this.csConfig.getScripts().getLeaveNoError();

			case script_leavingoperators:

				return this.csConfig.getScripts().getLeavingoperators();

			case script_LFunctionCantLeave:

				return this.csConfig.getScripts().getLFunctionCantLeave();

			case script_longlines: 

				return this.csConfig.getScripts().getLonglines();

			case script_magicnumbers:

				return this.csConfig.getScripts().getMagicnumbers();

			case script_mclassdestructor:

				return this.csConfig.getScripts().getMclassdestructor();

			case script_memberlc:

				return this.csConfig.getScripts().getMemberlc();

			case script_membervariablecallld:

				return this.csConfig.getScripts().getMembervariablecallld();

			case script_missingcancel:

				return this.csConfig.getScripts().getMissingcancel();

			case script_missingcclass:

				return this.csConfig.getScripts().getMissingcclass();

			case script_mmpsourcepath:

				return this.csConfig.getScripts().getMmpsourcepath();

			case script_multilangrsc:

				return this.csConfig.getScripts().getMultilangrsc();

			case script_multipledeclarations:

				return this.csConfig.getScripts().getMultipledeclarations();

			case script_multipleinheritance:

				return this.csConfig.getScripts().getMultipleinheritance();

			case script_mydocs:

				return this.csConfig.getScripts().getMydocs();

			case script_namespace:

				return this.csConfig.getScripts().getNamespace();

			case script_newlreferences:

				return this.csConfig.getScripts().getNewlreferences();

			case script_noleavetrap:

				return this.csConfig.getScripts().getNoleavetrap();

			case script_nonconsthbufc:

				return this.csConfig.getScripts().getNonconsthbufc();

			case script_nonconsttdesc:

				return this.csConfig.getScripts().getNonconsttdesc();

			case script_nonleavenew:

				return this.csConfig.getScripts().getNonleavenew();

			case script_nonunicodeskins:

				return this.csConfig.getScripts().getNonunicodeskins();

			case script_null:

				return this.csConfig.getScripts().getNull();

			case script_open:

				return this.csConfig.getScripts().getOpen();

			case script_pointertoarrays:

				return this.csConfig.getScripts().getPointertoarrays();

			case script_pragmadisable:

				return this.csConfig.getScripts().getPragmadisable();

			case script_pragmamessage:

				return this.csConfig.getScripts().getPragmamessage();

			case script_pragmaother:

				return this.csConfig.getScripts().getPragmaother();

			case script_privateinheritance:

				return this.csConfig.getScripts().getPrivateinheritance();

			case script_pushaddrvar:

				return this.csConfig.getScripts().getPushaddrvar();

			case script_pushmember:

				return this.csConfig.getScripts().getPushmember();

			case script_readresource:

				return this.csConfig.getScripts().getReadresource();

			case script_resourcenotoncleanupstack:

				return this.csConfig.getScripts().getResourcenotoncleanupstack();

			case script_resourcesonheap:

				return this.csConfig.getScripts().getResourcesonheap();

			case script_returndescriptoroutofscope:

				return this.csConfig.getScripts().getReturndescriptoroutofscope();

			case script_rfs:

				return this.csConfig.getScripts().getRfs();

			case script_rssnames:

				return this.csConfig.getScripts().getRssnames();

			case script_stringliterals:

				return this.csConfig.getScripts().getStringliterals();

			case script_stringsinresourcefiles:

				return this.csConfig.getScripts().getStringsinresourcefiles();

			case script_struct:

				return this.csConfig.getScripts().getStruct();

			case script_tcclasses:

				return this.csConfig.getScripts().getTcclasses();

			case script_tclassdestructor:

				return this.csConfig.getScripts().getTclassdestructor();

			case script_todocomments:

				return this.csConfig.getScripts().getTodocomments();

			case script_trapcleanup:

				return this.csConfig.getScripts().getTrapcleanup();

			case script_trapeleave:

				return this.csConfig.getScripts().getTrapeleave();

			case script_traprunl:

				return this.csConfig.getScripts().getTraprunl();

			case script_trspassing:

				return this.csConfig.getScripts().getTrspassing();

			case script_uids:

				return this.csConfig.getScripts().getUids();

			case script_uncompressedaif:

				return this.csConfig.getScripts().getUncompressedaif();

			case script_uncompressedbmp:

				return this.csConfig.getScripts().getUncompressedaif();

			case script_unicodesource:

				return this.csConfig.getScripts(). getUnicodesource();

			case script_userafter:

				return this.csConfig.getScripts().getUserafter();

			case script_userfree:

				return this.csConfig.getScripts().getUserfree();

			case script_userWaitForRequest:

				return this.csConfig.getScripts().getUserWaitForRequest();

			case script_variablenames:

				return this.csConfig.getScripts().getVariablenames();

			case script_voidparameter:

				return this.csConfig.getScripts().getVoidparameter();

			case script_worryingcomments:

				return this.csConfig.getScripts().getWorryingcomments();

			case script_unknown:

			default:

				return null;

		}

	}

	/**

	 * Retrieve the "enabled" attribute of a CodeScanner script element

	 * @param script - script element containing the attribute

	 * @return attribute value

	 */

	public boolean getScriptEnabled(CSScript script) {

		switch (script) {

			case script_accessArrayElementWithoutCheck:

				return this.csConfig.getScripts().getAccessArrayElementWithoutCheck().isEnable();

			case script_accessArrayElementWithoutCheck2:

				return this.csConfig.getScripts().getAccessArrayElementWithoutCheck2().isEnable();

			case script_activestart: