//
// Open Service Platform
// Copyright (c) 2012 Samsung Electronics Co., Ltd.
//
// Licensed under the Apache License, Version 2.0 (the License);
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
/**
 * @file	ManifestHandler.cpp
 * @brief	This is the implementation file for %ManifestHandler class.
 */

#include <FIoFile.h>
#include <FSys_SystemInfoImpl.h>
#include <FBase_StringConverter.h>

#include "ManifestHandler.h"
#include "PrivilegeHandler.h"
#include "InstallerUtil.h"
#include "ManifestLiveboxesParser.h"
#include "ManifestAccountsParser.h"
#include "ManifestAppControlsParser.h"

using namespace Tizen::Base;
using namespace Tizen::Base::Collection;
using namespace Tizen::Base::Utility;
using namespace Tizen::App;
using namespace Tizen::Io;
using namespace Tizen::System;

ManifestHandler::ManifestHandler(void)
:__pContext(null)
,__pPrivilegeList(null)
,__pContentDataList(null)
,__pAppControlInfoImpl(null)
,__pAppControlCapabilityInfoImpl(null)
,__pAppControlResolutionInfoImpl(null)
,__pDataControlInfo(null)
,__pDataControlType(null)
,__pContentData(null)
,__pDefaultIconType(null)
,__isDefaultMainmenu(false)
,__isDefaultSetting(false)
,__isDefaultTicker(false)
,__isDefaultQuickpanel(false)
,__isDefaultLaunchImage(false)
,__isDefaultName(false)
,__isDefaultAppDetected(false)
,__pAppData(null)
,__isParserMode(false)
,__pParser(null)
{
}

ManifestHandler::~ManifestHandler(void)
{
	delete[] __pDefaultIconType;
	__pDefaultIconType = null;
}

bool
ManifestHandler::Construct(InstallationContext* pContext)
{
	__pContext = pContext;

	return true;
}

InstallationContext*
ManifestHandler::GetContext(void)
{
	return __pContext;
}

bool
ManifestHandler::Parse(const char *pFilepath)
{
	return ParseDocument(pFilepath);
}

bool
ManifestHandler::OnStartElement(const char *pName)
{
	TryReturn(pName, true, "pName is null.");

	bool status = true;

	if (__isParserMode == true)
	{
		TryReturn(__pParser, false, "__pParser is null");
		return __pParser->OnStartElement(pName);
	}

	if (strcasecmp(pName, "Manifest") == 0)
	{
		AppLog("------------------------------------------");
		AppLog("manifest.xml");
		AppLog("------------------------------------------");
		AppLog("<%s>", pName);
	}
	else if (strcasecmp(pName, "Apps") == 0)
	{
		AppLog("<%s>", pName);
	}
	else if (strcasecmp(pName, "UiApp") == 0)
	{
		status = OnUiAppStartElement();
	}
	else if (strcasecmp(pName, "ServiceApp") == 0)
	{
		status = OnServiceAppStartElement();
	}
	else if (strcasecmp(pName, "DataControl") == 0)
	{
		status = OnDataControlStartElement();
	}
	else if (strcasecmp(pName, "Privileges") == 0)
	{
		status = OnPrivilegesStartElement();
	}
	else if (strcasecmp(pName, "UiScalability") == 0)
	{
		status = OnUiScalabilityStartElement();
	}
	else if (strcasecmp(pName, "UiTheme") == 0)
	{
		status = OnUiThemeStartElement();
	}
	else if (strcasecmp(pName, "Icons") == 0)
	{
		status = OnIconsStartElement();
	}
	else if (strcasecmp(pName, "Contents") == 0)
	{
		status = OnContentsStartElement();
	}
	else if (strcasecmp(pName, "Content") == 0)
	{
		status = OnContentStartElement();
	}
	else if ((strcasecmp(pName, "Liveboxes") == 0) || strcasecmp(pName, "AppWidgets") == 0)
	{
		status = OnLiveboxesStartElement(pName);
	}
	else if (strcasecmp(pName, "Accounts") == 0)
	{
		status = OnAccountsStartElement(pName);
	}
	else if (strcasecmp(pName, "AppControls") == 0)
	{
		status = OnAppControlsStartElement(pName);
	}
	else if (strcasecmp(pName, "Permission") == 0)
	{
		status = OnPermissionStartElement(pName);
	}

	if (!status)
	{
		__isParserMode = false;
		return false;
	}

	return true;
}

bool
ManifestHandler::OnEndElement(const char *pName)
{
	TryReturn(pName, true, "pName is null.");

	bool status = true;

	if (__isParserMode == true)
	{
		TryReturn(__pParser, false, "__pParser is null");
		__pParser->OnEndElement(pName);

		if ((strcasecmp(pName, "Liveboxes") == 0) || strcasecmp(pName, "AppWidgets") == 0)
		{
			status = OnLiveboxesEndElement();
		}
		else if (strcasecmp(pName, "Accounts") == 0)
		{
			status = OnAccountsEndElement();
		}
		else if (strcasecmp(pName, "AppControls") == 0)
		{
			status = OnAppControlsEndElement();
		}

		return status;
	}

	if (strcasecmp(pName, "Privileges") == 0)
	{
		status = OnPrivilegesEndElement();
	}
	else if (strcasecmp(pName, "UiApp") == 0)
	{
		status = OnUiAppEndElement();
	}
	else if (strcasecmp(pName, "ServiceApp") == 0)
	{
		status = OnServiceAppEndElement();
	}
	else if (strcasecmp(pName, "DataControl") == 0)
	{
		status = OnDataControlEndElement();
	}
	else if (strcasecmp(pName, "DataControlType") == 0)
	{
		status = OnDataControlTypeEndElement();
	}
	else if (strcasecmp(pName, "Apps") == 0)
	{
		status = OnAppsEndElement();
	}
	else if (strcasecmp(pName, "UiScalability") == 0)
	{
		AppLog("</%s>", pName);
	}
	else if (strcasecmp(pName, "Icons") == 0)
	{
		status = OnIconsEndElement();
	}
	else if (strcasecmp(pName, "Contents") == 0)
	{
		status = OnContentsEndElement();
	}
	else if (strcasecmp(pName, "Content") == 0)
	{
		status = OnContentEndElement();
	}
	else if (strcasecmp(pName, "Manifest") == 0)
	{
		status = OnManifestEndElement();
	}

	if (!status)
	{
		return false;
	}

	return true;
}

bool
ManifestHandler::OnCharacters(const char *pCharacters)
{
	bool status = true;

	if (__isParserMode == true)
	{
		TryReturn(__pParser, false, "__pParser is null");
		return __pParser->OnCharacters(pCharacters);
	}

	char *pName = GetElementName();
	TryReturn(pName, false, "pName is null.");

	if (strcasecmp(pName, "Id") == 0)
	{
		status = OnIdValue(pCharacters);
	}
	else if (strcasecmp(pName, "Version") == 0)
	{
		status = OnVersionValue(pCharacters);
	}
	else if (strcasecmp(pName, "Type") == 0)
	{
		status = OnTypeValue(pCharacters);
	}
	else if (strcasecmp(pName, "Url") == 0)
	{
		status = OnUrlValue(pCharacters);
	}
	else if (strcasecmp(pName, "ApiVersion") == 0)
	{
		status = OnApiVersionValue(pCharacters);
	}
	else if (strcasecmp(pName, "Privilege") == 0)
	{
		status = OnPrivilegeValue(pCharacters);
	}
	else if (strcasecmp(pName, "Name") == 0)
	{
		status = OnNameValue(pCharacters);
	}
	else if (strcasecmp(pName, "DisplayName") == 0)
	{
		status = OnNameValue(pCharacters);
	}
	else if (strcasecmp(pName, "Author") == 0)
	{
		status = OnAuthorValue(pCharacters);
	}
	else if (strcasecmp(pName, "Description") == 0)
	{
		status = OnDescriptionValue(pCharacters);
	}
	else if (strcasecmp(pName, "Icon") == 0)
	{
		status = OnIconValue(pCharacters);
	}
	else if (strcasecmp(pName, "DataControlType") == 0)
	{
		status = OnDataControlTypeValue(pCharacters);
	}
	else if (strcasecmp(pName, "Condition") == 0)
	{
		status = OnConditionValue(pCharacters);
	}
	else if (strcasecmp(pName, "Notification") == 0)
	{
		status = OnNotificationValue(pCharacters);
	}
	else if (strcasecmp(pName, "InstallationLocation") == 0)
	{
		status = OnInstallationLocationValue(pCharacters);
	}
	else if (strcasecmp(pName, "Category") == 0)
	{
		status = OnCategoryValue(pCharacters);
	}

	if (!status)
	{
		return false;
	}

	return true;
}

bool
ManifestHandler::OnPrivilegesStartElement(void)
{
	__pPrivilegeList = new (std::nothrow) ArrayList;
	TryReturn(__pPrivilegeList, false, "__pPrivilegeList is null");

	AppLog("<Privileges>");

	return true;
}

bool
ManifestHandler::OnUiAppStartElement(void)
{
	__pAppData = new (std::nothrow) AppData;
	TryReturn(__pAppData, false, "__pAppData is null");

	InstallerError error = __pAppData->Construct();
	TryReturn(error == INSTALLER_ERROR_NONE, false, "pAppData->Construct() failed.");

	AppLog("<UiApp>");

	XmlAttribute *pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	ParseAppAttribute(pAttr, true);

	return true;
}

bool
ManifestHandler::OnServiceAppStartElement(void)
{
	__pAppData = new (std::nothrow) AppData;
	TryReturn(__pAppData, false, "__pAppData is null");

	InstallerError error = __pAppData->Construct();
	TryReturn(error == INSTALLER_ERROR_NONE, false, "pAppData->Construct() failed.");

	AppLog("<ServiceApp>");

	XmlAttribute *pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	ParseAppAttribute(pAttr, false);

	return true;
}

bool
ManifestHandler::OnIconsStartElement(void)
{
	result r = E_SUCCESS;
	int width = 0;
	String defaultIconType;

	AppLog("<Icons>");

	r = _SystemInfoImpl::GetSysInfo(L"ScreenWidth", width);
	if (IsFailed(r))
	{
		defaultIconType = L"Xhigh";
	}
	else
	{
 		if (width == 480)
		{
			defaultIconType = L"High";
		}
		else
		{
			defaultIconType = L"Xhigh";
		}
	}

	AppLog("ScreenWidth = [%d]", width);

	__pDefaultIconType = _StringConverter::CopyToCharArrayN(defaultIconType);
	TryReturn(__pDefaultIconType, false, "__pDefaultIconType is null.");

	AppLog("DefaultIconType = [%s]", __pDefaultIconType);

	return true;
}

bool
ManifestHandler::OnUiScalabilityStartElement(void)
{
	XmlAttribute *pAttr = null;
	char* pCoordinateSystem = null;
	char* pBaseScreenSize = null;
	char* pLogicalCoordinate = null;

	AppLog("<UiScalability>");

	pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	pCoordinateSystem = pAttr->Find("CoordinateSystem");
	if (pCoordinateSystem)
	{
		String* pKey = new (std::nothrow) String("CoordinateSystem");
		TryReturn(pKey, false, "pKey is null");
		String* pValue = new (std::nothrow) String(pCoordinateSystem);
		TryReturn(pValue, false, "pValue is null");

		__pAppData->__pFeatureList->Add(pKey, pValue);
		AppLog("<CoordinateSystem=%s>", pCoordinateSystem);
	}

	pBaseScreenSize = pAttr->Find("BaseScreenSize");
	if (pBaseScreenSize)
	{
		String* pKey = new (std::nothrow) String("BaseScreenSize");
		TryReturn(pKey, false, "pKey is null");
		String* pValue = new (std::nothrow) String(pBaseScreenSize);
		TryReturn(pValue, false, "pValue is null");

		__pAppData->__pFeatureList->Add(pKey, pValue);
		AppLog("<BaseScreenSize=%s>", pBaseScreenSize);
	}

	pLogicalCoordinate = pAttr->Find("LogicalCoordinate");
	if (pLogicalCoordinate)
	{
		String* pKey = new (std::nothrow) String("LogicalCoordinate");
		TryReturn(pKey, false, "pKey is null");
		String* pValue = new (std::nothrow) String(pLogicalCoordinate);
		TryReturn(pValue, false, "pValue is null");

		__pAppData->__pFeatureList->Add(pKey, pValue);
		AppLog("<LogicalCoordinate=%s>", pLogicalCoordinate);
	}

	return true;
}

bool
ManifestHandler::OnUiThemeStartElement(void)
{
	XmlAttribute *pAttr = null;
	char *pSystemTheme = null;
	char *pUserDefinedTheme = null;

	AppLog("<UiTheme>");

	pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	pSystemTheme = pAttr->Find("SystemTheme");
	if (pSystemTheme)
	{
		String* pKey = new (std::nothrow) String("SystemTheme");
		TryReturn(pKey, false, "pKey is null");
		String* pValue = new (std::nothrow) String(pSystemTheme);
		TryReturn(pValue, false, "pValue is null");

		__pAppData->__pFeatureList->Add(pKey, pValue);
		AppLog("<SystemTheme=%s>", pSystemTheme);
	}

	pUserDefinedTheme = pAttr->Find("UserDefinedTheme");
	if (pUserDefinedTheme)
	{
		String* pKey = new (std::nothrow) String("UserDefinedTheme");
		TryReturn(pKey, false, "pKey is null");
		String* pValue = new (std::nothrow) String(pUserDefinedTheme);
		TryReturn(pValue, false, "pValue is null");

		__pAppData->__pFeatureList->Add(pKey, pValue);
		AppLog("<UserDefinedTheme=%s>", pUserDefinedTheme);
	}

	return true;
}

bool
ManifestHandler::OnDataControlStartElement(void)
{
	XmlAttribute* pAttr = null;
	char* pProviderId = null;

	pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	pProviderId = pAttr->Find("ProviderId");
	TryReturn(pProviderId, true, "pProviderId is null");

	__pDataControlInfo = new (std::nothrow) DataControlInfo;
	TryReturn(__pDataControlInfo, false, "__pDataControlInfo is null");

	__pDataControlInfo->__providerId = pProviderId;

	AppLog("<DataControl ProviderId=\"%s\">", pProviderId);

	return true;
}

bool
ManifestHandler::OnContentsStartElement(void)
{
	__pContentDataList = new (std::nothrow) ArrayList;
	TryReturn(__pContentDataList, false, "__pContentDataList is null");

	AppLog("<Contents>");

	return true;
}

bool
ManifestHandler::OnContentStartElement(void)
{
	TryReturn(__pContentData == null, false, "__pContentData is not null");

	XmlAttribute *pAttr = null;
	char *pDefault = null;

	__pContentData = new (std::nothrow) ContentData;
	TryReturn(__pContentData, false, "__pContentData is null");

	pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	char* pId = pAttr->Find("Id");
	if (pId)
	{
		__pContentData->SetContentId(pId);
	}

	char* pEntryName = pAttr->Find("EntryName");
	if (pEntryName)
	{
		__pContentData->SetContentId(pEntryName);
	}

	pDefault = pAttr->Find("Default");
	if (pDefault)
	{
		if (strcasecmp(pDefault, "True") == 0)
		{
			__isDefaultAppDetected = true;
		}
	}

	AppLog("<Content Id=\"%s\" EntryName=\"%s\">", pId, pEntryName);

	return true;
}

bool
ManifestHandler::OnLiveboxesStartElement(const char *pName)
{
	__pParser = new (std::nothrow) ManifestLiveboxesParser;
	TryReturn(__pParser, false, "__pParser is null");

	__isParserMode = true;
	AppLog("------------------------------------------");
	__pParser->Construct(this);

	return __pParser->OnStartElement(pName);
}

bool
ManifestHandler::OnAccountsStartElement(const char *pName)
{
	__pParser = new (std::nothrow) ManifestAccountsParser;
	TryReturn(__pParser, false, "__pParser is null");

	__isParserMode = true;
	AppLog("------------------------------------------");
	__pParser->Construct(this);

	return __pParser->OnStartElement(pName);
}

bool
ManifestHandler::OnAppControlsStartElement(const char *pName)
{
	__pParser = new (std::nothrow) ManifestAppControlsParser;
	TryReturn(__pParser, false, "__pParser is null");

	__isParserMode = true;
	AppLog("------------------------------------------");
	__pParser->Construct(this);

	return __pParser->OnStartElement(pName);
}

bool
ManifestHandler::OnPermissionStartElement(const char* pName)
{
	XmlAttribute* pAttr = null;
	char* pType = null;

	pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null.");

	pType = pAttr->Find("Type");
	TryReturn(pType, true, "pType is null.");

	if (__pAppData->__permissionType.IsEmpty() == true)
	{
		__pAppData->__permissionType = pType;
	}
	else
	{
		String type = pType;
		if (__pAppData->__permissionType.Equals(type, true) == false)
		{
			AppLog("Invalid Permission Type [%ls][%ls]", __pAppData->__permissionType.GetPointer(), type.GetPointer());
			return false;
		}
	}

	AppLog("<Permission Type=\"%s\">", pType);

	return true;
}

bool
ManifestHandler::OnPrivilegesEndElement(void)
{
	if (__pContext->__isVerificationMode == false)
	{
		AppLog("no signature file[%ls]", __pContext->GetSignatureXmlPath().GetPointer());

		result r = E_SUCCESS;
		String privileges;
		String hmacPrivileges;
		ArrayList stringPrivilegeList;
		stringPrivilegeList.Construct(125);
		PackageId packageId = __pContext->__packageId;
		r = PrivilegeHandler::GenerateCipherPrivilege(packageId, *__pPrivilegeList, privileges, hmacPrivileges, stringPrivilegeList);
		TryReturn(!IsFailed(r), false, "privMgr.GeneratePrivilegeString() failed");

		__pContext->__privileges = privileges;
		__pContext->__hmacPrivileges = hmacPrivileges;
		__pContext->__pStringPrivilegeList = new ArrayList;
		__pContext->__pStringPrivilegeList->Construct(stringPrivilegeList);
	}

	__pContext->SetPrivilegeList(__pPrivilegeList);

	AppLog("</Privileges>");

	return true;
}

bool
ManifestHandler::OnUiAppEndElement(void)
{
	if (__pAppData->__isSubMode == true)
	{
		__pAppData->__pSubModeAppControlDataList = __pAppData->__pAppControlDataList;
		__pAppData->__pAppControlDataList = null;
		__pAppData->__subModeAppName = __pAppData->__name;
	}

	__isDefaultName = false;

	__pContext->__pAppDataList->Add(__pAppData);
	__pAppData = null;

	AppLog("</UiApp>");

	return true;
}

bool
ManifestHandler::OnServiceAppEndElement(void)
{
	if (__pAppData->__isSubMode == true)
	{
		__pAppData->__pSubModeAppControlDataList = __pAppData->__pAppControlDataList;
		__pAppData->__pAppControlDataList = null;
		__pAppData->__subModeAppName = __pAppData->__name;
	}

	__isDefaultName = false;

	__pContext->__pAppDataList->Add(__pAppData);
	__pAppData = null;

	AppLog("</ServiceApp>");

	return true;
}

bool
ManifestHandler::OnAppsEndElement(void)
{
	AppLog("</Apps>");

	return true;
}

bool
ManifestHandler::OnIconsEndElement(void)
{
	AppLog("</Icons>");

	return true;
}

bool
ManifestHandler::OnDataControlEndElement(void)
{
	__pAppData->__pDataControlList->Add(__pDataControlInfo);
	__pDataControlInfo = null;
	AppLog("</DataControl>");

	return true;
}

bool
ManifestHandler::OnDataControlTypeEndElement(void)
{
	__pDataControlInfo->__pControlTypeList->Add(__pDataControlType);
	__pDataControlType = null;
	AppLog("</DataControlType>");

	return true;
}

bool
ManifestHandler::OnContentsEndElement(void)
{
	__pContext->SetContentDataList(__pContentDataList);
	__pContentDataList = null;
	AppLog("</Contents>");

	return true;
}

bool
ManifestHandler::OnContentEndElement(void)
{
	__pContentDataList->Add(*__pContentData);
	__pContentData = null;
	AppLog("</Content>");

	return true;
}

bool
ManifestHandler::OnLiveboxesEndElement(void)
{
	delete __pParser;
	__isParserMode = false;
	AppLog("------------------------------------------");

	return true;
}

bool
ManifestHandler::OnAccountsEndElement(void)
{
	delete __pParser;
	__isParserMode = false;
	AppLog("------------------------------------------");

	return true;
}

bool
ManifestHandler::OnAppControlsEndElement(void)
{
	delete __pParser;
	__isParserMode = false;
	AppLog("------------------------------------------");

	return true;
}

bool
ManifestHandler::OnManifestEndElement(void)
{
	TryReturn(__isDefaultAppDetected, false, "[osp-installer][Error] Main tag is not detected...");
	AppLog("</Manifest>");

	return true;
}

bool
ManifestHandler::OnIdValue(const char *pCharacters)
{
	AppLog("<Id>%s</Id>", pCharacters);
	__pContext->__packageId = pCharacters;

	return true;
}

bool
ManifestHandler::OnVersionValue(const char *pCharacters)
{
	AppLog("<Version>%s</Version>", pCharacters);
	__pContext->__version = pCharacters;

	return true;
}

bool
ManifestHandler::OnTypeValue(const char *pCharacters)
{
	AppLog("<Type>%s</Type>", pCharacters);

	if (strcasecmp(pCharacters, "Contents") == 0)
	{
		__pContext->__apiVersion = L"3.0";
	}

	return true;
}

bool
ManifestHandler::OnAuthorValue(const char *pCharacters)
{
	AppLog("<Author>%s</Author>", pCharacters);
	__pContext->__author = pCharacters;

	return true;
}

bool
ManifestHandler::OnUrlValue(const char *pCharacters)
{
	__pContext->__url = pCharacters;
	AppLog("<Url>%s</Url>", pCharacters);

	return true;
}

bool
ManifestHandler::OnApiVersionValue(const char *pCharacters)
{
	__pContext->__apiVersion = pCharacters;
	AppLog("<ApiVersion>%s</ApiVersion>", pCharacters);

	XmlAttribute *pAttr = GetAttribute();
	if (pAttr)
	{
		char* pOspCompat = pAttr->Find("OspCompat");
		if (pOspCompat)
		{
			AppLog(" - OspCompat=%s", pOspCompat);
			__pContext->__isOspCompat = true;
		}
	}

	return true;
}

bool
ManifestHandler::OnPrivilegeValue(const char *pCharacters)
{
	__pPrivilegeList->Add(*new (std::nothrow) String(pCharacters));
	AppLog("<Privilege>%s</Privilege>", pCharacters);

	return true;
}

bool
ManifestHandler::OnIconValue(const char *pCharacters)
{
	AppLog("<Icon>%s</Icon>", pCharacters);

	XmlAttribute* pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	char* pSection = pAttr->Find("Section");
	TryReturn(pSection, true, "pSection is null");
	AppLog(" - Section=%s", pSection);

	TryReturn(__pDefaultIconType, false, "__pDefaultIconType is null");

	String iconRelPath;
	char* pType = pAttr->Find("Type");
	if (pType == null)
	{
		AppLog("__pDefaultIconType=%s", __pDefaultIconType);
		if (strcasecmp(__pDefaultIconType, "Xhigh") == 0)
		{
			iconRelPath.Format(1024, L"screen-density-xhigh/%s", pCharacters);
		}
		else if (strcasecmp(__pDefaultIconType, "High") == 0)
		{
			iconRelPath.Format(1024, L"screen-density-high/%s", pCharacters);
		}
		else
		{
			TryReturn(0, false, "Invalid __pDefaultIconType[%s]", __pDefaultIconType);
		}
	}
	else	// legacy
	{
		AppLog(" - Type=%s", pType);
		if (strcasecmp(pType, "Xhigh") == 0)
		{
			iconRelPath.Format(1024, L"screen-density-xhigh/%s", pCharacters);
		}
		else if (strcasecmp(pType, "High") == 0)
		{
			iconRelPath.Format(1024, L"screen-density-high/%s", pCharacters);
		}
		else
		{
			TryReturn(0, false, "Invalid IconType [%s]", __pDefaultIconType);
		}
	}

	if (FindElement("Content") == true)
	{
		TryReturn(__pContentData, false, "__pContentData is null");
		__pContentData->SetIcon(iconRelPath);
	}
	else
	{
		if (pType == null)
		{
			if (strcasecmp(pSection, "MainMenu") == 0)
			{
				__pAppData->__mainmenuIcon = iconRelPath;
			}
			else if (strcasecmp(pSection, "Setting") == 0)
			{
				__pAppData->__settingIcon = iconRelPath;
			}
			else if (strcasecmp(pSection, "Notification") == 0)
			{
				__pAppData->__notificationIcon = iconRelPath;
			}
		}
		else	// legacy
		{
			if (strcasecmp(pSection, "MainMenu") == 0)
			{
				if (__isDefaultMainmenu == false)
				{
					__pAppData->__mainmenuIcon = iconRelPath;
				}

				if (strcasecmp(pType, __pDefaultIconType) == 0)
				{
					__isDefaultMainmenu = true;
				}
			}
			else if (strcasecmp(pSection, "Setting") == 0)
			{
				if (__isDefaultSetting == false)
				{
					__pAppData->__settingIcon = iconRelPath;
				}

				if (strcasecmp(pType, __pDefaultIconType) == 0)
				{
					__isDefaultSetting = true;
				}
			}
			else if (strcasecmp(pSection, "Notification") == 0)
			{
				if (__isDefaultQuickpanel == false)
				{
					__pAppData->__notificationIcon = iconRelPath;
				}

				if (strcasecmp(pType, __pDefaultIconType) == 0)
				{
					__isDefaultQuickpanel = true;
				}
			}
		}
	}

	return true;
}

bool
ManifestHandler::OnNameValue(const char *pCharacters)
{
	XmlAttribute* pAttr = 0;
	char* pAttrValue = 0;

	pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	pAttrValue = pAttr->Find("Locale");
	TryReturn(pAttrValue, true, "pAttrValue is null");

	if (FindElement("Content") == true)
	{
		TryReturn(__pContentData, false, "__pContentData is null");

		String* pValue = new (std::nothrow) String;
		StringUtil::Utf8ToString(pCharacters, *pValue);
		__pContentData->AddName(*(new (std::nothrow) String(pAttrValue)), *pValue);
	}
	else
	{
		if (strcasecmp(pAttrValue, "eng-GB") == 0 || strcasecmp(pAttrValue, "eng-US") == 0)
		{
			if (__isDefaultName == true)
			{
				__pContext->__displayName = pCharacters;
			}
		}

		String* pValue = new (std::nothrow) String;
		StringUtil::Utf8ToString(pCharacters, *pValue);

		__pAppData->__pNameList->Add((new (std::nothrow) String(pAttrValue)), pValue);
	}

	AppLog("<DisplayName Locale=\"%s\">%s</DisplayName>", pAttrValue, pCharacters);

	return true;
}

bool
ManifestHandler::OnDescriptionValue(const char *pCharacters)
{
	XmlAttribute *pAttr = 0;
	char *pAttrValue = 0;

	pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	pAttrValue = pAttr->Find("Locale");
	TryReturn(pAttrValue, true, "pAttrValue is null");

	if (strcasecmp(pAttrValue, "eng-GB") == 0 || strcasecmp(pAttrValue, "eng-US") == 0)
	{
		__pContext->__description = pCharacters;
	}

	AppLog("<Description Locale=\"%s\">%s</Description>", pAttrValue, pCharacters);

	return true;
}

bool
ManifestHandler::OnDataControlTypeValue(const char *pCharacters)
{
	XmlAttribute* pAttr = null;
	char* pAccessValue = null;

	pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	pAccessValue = pAttr->Find("Access");
	TryReturn(pAccessValue, true, "pAccessValue is null");

	__pDataControlType = new (std::nothrow) DataControlType;
	TryReturn(__pDataControlType, false, "__pDataControlType is null");

	__pDataControlType->__type = pCharacters;
	__pDataControlType->__access = pAccessValue;

	AppLog("<DataControlType Access=\"%s\", Type=\"%s\">", pAccessValue, pCharacters);

	return true;
}

bool
ManifestHandler::OnConditionValue(const char *pCharacters)
{
	XmlAttribute *pAttr = null;
	char *pName = null;

	pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null");

	pName = pAttr->Find("Name");
	TryReturn(pName, true, "pName is null");

	String* pKey = new (std::nothrow) String(pName);
	TryReturn(pKey, false, "pKey is null");
	String* pValue = new (std::nothrow) String(pCharacters);
	TryReturn(pValue, false, "pValue is null");

	__pAppData->__pLaunchConditionList->Add(pKey, pValue);
	AppLog("<LaunchCondition Name=\"%s\", Value=\"%s\">", pName, pCharacters);

	return true;
}

bool
ManifestHandler::OnNotificationValue(const char *pCharacters)
{
	XmlAttribute *pAttr = null;
	const char *pName = null;

	pAttr = GetAttribute();
	TryReturn(pAttr, true, "pAttr is null.");

	pName = pAttr->Find("Name");
	TryReturn(pName, true, "pName is null.");

	if (strcasecmp(pName, "Ticker") == 0)
	{
		pName = "Notification";
	}
	else if (strcasecmp(pName, "Notification") == 0 || strcasecmp(pName, "Sounds") == 0
			|| strcasecmp(pName, "Badge") == 0 || strcasecmp(pName, "Contents") == 0)
	{
		// known notification attributes
	}
	else
	{
		TryReturn(0, true, "Unknown notification attributes=%s", pCharacters);
	}

	String* pKey = new (std::nothrow) String(pName);
	TryReturn(pKey, false, "pKey is null.");

	String* pValue = new (std::nothrow) String(pCharacters);
	TryReturn(pValue, false, "pValue is null.");

	pKey->ToLowerCase();
	pValue->ToLowerCase();

	__pAppData->__pNotificationMap->Add(pKey, pValue);
	AppLog("<Notification Name=\"%s\", Value=\"%s\">", pName, pCharacters);

	return true;
}

bool
ManifestHandler::OnInstallationLocationValue(const char *pCharacters)
{
	AppLog("<InstallationLocation>%s</InstallationLocation>", pCharacters);

	if ((strcasecmp(pCharacters, "UserPreferred") == 0) &&
			(File::IsFileExist(DIR_MEMORYCARD_INSTALLATION) == true))
	{
		AppLog("INSTALLATION_STORAGE = [EXTERNAL]");
		__pContext->__storage = INSTALLATION_STORAGE_EXTERNAL;
	}

	return true;
}

bool
ManifestHandler::OnCategoryValue(const char *pCharacters)
{
	TryReturn(__pAppData, false, "__pAppData is null");

	__pAppData->__pCategoryList->Add(new (std::nothrow) String(pCharacters));

	if (strcasecmp(pCharacters, TIZEN_CATEGORY_IME) == 0)
	{
		__pAppData->__feature = CATEGORY_TYPE_IME;
	}

	return true;
}

bool
ManifestHandler::FindElement(const char *pName)
{
	bool res = false;
	Tizen::Base::Collection::IEnumerator* pEnum = GetElementEnumeratorN();

	if (pEnum)
	{
		while(pEnum->MoveNext() == E_SUCCESS)
		{
			String* pStr = static_cast<String*>(pEnum->GetCurrent());
			if (pStr)
			{
				if (pStr->Equals(pName, false) == true)
				{
					AppLog("[%s] is matched.", pName);
					res = true;
					break;
				}
			}
		}

		delete pEnum;
	}

	return res;
}

bool
ManifestHandler::AddAppFeature(const Tizen::Base::String& name, const Tizen::Base::String& value)
{
	String* pKey = new (std::nothrow) String(name);
	TryReturn(pKey, false, "pKey is null");
	String* pValue = new (std::nothrow) String(value);
	TryReturn(pValue, false, "pValue is null");

	__pAppData->__pFeatureList->Add(pKey, pValue);
	return true;
}

bool
ManifestHandler::ParseAppAttribute(XmlAttribute* pAttr, bool isUiApp)
{
	char* pName = pAttr->Find("Name");
	if (pName == null)
	{
		pName = pAttr->Find("ExecutableName");
	}

	if (pName)
	{
		AppLog(" - Name=%s", pName);
		__pAppData->__name = pName;
		__pAppData->__appId = __pContext->__packageId + L"." + pName;
	}

	char* pMain = pAttr->Find("Main");
	if (pMain == null)
	{
		pMain = pAttr->Find("Default");
	}

	if (pMain)
	{
		AppLog(" - Main=%s", pMain);
		__pAppData->__main = pMain;

		if (strcasecmp(pMain, "True") == 0)
		{
			__isDefaultName = true;
			__isDefaultAppDetected = true;
			__pContext->__mainAppName = pName;
		}
	}
	else
	{
		__pAppData->__main = L"False";
	}

	char* pRecent = pAttr->Find("LaunchingHistoryVisible");
	if (pRecent)
	{
		AppLog(" - LaunchingHistoryVisible=%s", pRecent);
		__pAppData->__launchingHistoryVisible = pRecent;
	}

	char* pHwAcceleration = pAttr->Find("HwAcceleration");
	if (pHwAcceleration)
	{
		AddAppFeature("HwAcceleration", pHwAcceleration);
		AppLog(" - HwAcceleration=%s", pHwAcceleration);
	}
	else
	{
		char* pGlFrame = pAttr->Find("GlFrame");
		if (pGlFrame)
		{
			AddAppFeature("GlFrame", pGlFrame);
			AppLog(" - GlFrame=%s", pGlFrame);
		}
	}

	char* pCategory = pAttr->Find("Category");
	if (pCategory)
	{
		AppLog(" - Category=%s", pCategory);

		if (strcasecmp(pCategory, "home-screen") == 0)
		{
			__pAppData->__pCategoryList->Add(new (std::nothrow) String(TIZEN_CATEGORY_HOMESCREEN));
		}
		else if (strcasecmp(pCategory, "lock-screen") == 0)
		{
			__pAppData->__pCategoryList->Add(new (std::nothrow) String(TIZEN_CATEGORY_LOCKSCREEN));
		}
		else if (strcasecmp(pCategory, "Ime") == 0)
		{
			__pAppData->__pCategoryList->Add(new (std::nothrow) String(TIZEN_CATEGORY_IME));
		}

		int categoryType = InstallerUtil::GetCategoryType(pCategory);
		__pAppData->__feature = categoryType;
	}

	char* pSubMode = pAttr->Find("SubMode");
	if (pSubMode)
	{
		if (strcasecmp(pSubMode, "True") == 0)
		{
			__pAppData->__isSubMode = true;
			AppLog(" - SubMode=%s", pSubMode);
		}
	}

	if (isUiApp == true)
	{
		__pAppData->__type = L"UiApp";

		char* pMenuIconVisible = pAttr->Find("MenuIconVisible");
		if (pMenuIconVisible == null)
		{
			pMenuIconVisible = pAttr->Find("MainmenuVisible");
		}

		if (pMenuIconVisible)
		{
			if (strcasecmp(pMenuIconVisible, "True") == 0)
			{
				__pAppData->__mainmenuVisible = true;
			}
			else
			{
				__pAppData->__mainmenuVisible = false;
			}

			AddAppFeature("MenuIconVisible", pMenuIconVisible);
			AppLog(" - MenuIconVisible=%s", pMenuIconVisible);
		}
	}
	else
	{
		__pAppData->__type = L"ServiceApp";
		__pAppData->__mainmenuVisible = false;

		char *pUseUi = pAttr->Find("UseUi");
		if (pUseUi)
		{
			AddAppFeature("UseUi", pUseUi);
			AppLog(" - UseUi=%s", pUseUi);
		}

		char *pLifeDuration = pAttr->Find("LifeDuration");
		if (pLifeDuration)
		{
			AddAppFeature("LifeDuration", pLifeDuration);
			AppLog(" - LifeDuration=%s", pLifeDuration);
		}

		char *pLaunchOnBoot = pAttr->Find("LaunchOnBoot");
		if (pLaunchOnBoot)
		{
			AddAppFeature("LaunchOnBoot", pLaunchOnBoot);
			AppLog(" - LaunchOnBoot=%s", pLaunchOnBoot);
		}

		char *pAutoRestart = pAttr->Find("AutoRestart");
		if (pAutoRestart)
		{
			AddAppFeature("AutoRestart", pAutoRestart);
			AppLog(" - AutoRestart=%s", pAutoRestart);
		}

		char *pSystemService = pAttr->Find("SystemService");
		if (pSystemService)
		{
			if (strcasecmp(pSystemService, "True") == 0)
			{
				__pAppData->__isSystemService = true;
				AppLog(" - SystemService=%s", pSystemService);
			}
		}
	}

	AppLog(" - appId=%ls", __pAppData->__appId.GetPointer());

	return true;
}

AppData*
ManifestHandler::GetAppData(void)
{
	return __pAppData;
}

char*
ManifestHandler::GetDefaultIconType(void)
{
	return __pDefaultIconType;
}