diff -r 12f60d9a73b3 -r cbffe13eac63 userguide/src/HelpDataProvider.cpp
--- a/userguide/src/HelpDataProvider.cpp	Tue Aug 31 15:06:12 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,510 +0,0 @@
-/*
-* 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 "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: 
-*
-*/
-
-#include <QStandardItemModel>
-#include <QXmlQuery>
-#include <QFile>
-#include <QXmlStreamReader>
-#include <QDebug>
-#include <QDir>
-
-#include "HelpUtils.h"
-#include "HelpCommon.h"
-#include "HelpProxyModel.h"
-#include "HelpStandardItem.h"
-
-#include "HelpDataProvider.h"
-
-
-HelpDataProvider::HelpDataProvider()
-{
-	mHelpModel = new QStandardItemModel();
-	mKeywordModel = new QStandardItemModel();
-	mSearhResultModel = new HelpProxyModel();
-	mSearhResultModel->setSourceModel(mKeywordModel);
-	mAppItem = NULL;
-}
-
-HelpDataProvider::~HelpDataProvider()
-{
-	delete mHelpModel;
-	delete mSearhResultModel;
-	delete mKeywordModel;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////////////
-
-HelpDataProvider* gHelpDataProviderInstance = NULL;
-
-HelpDataProvider* HelpDataProvider::instance()
-{
-    if(!gHelpDataProviderInstance)
-    {
-        gHelpDataProviderInstance = new HelpDataProvider();
-    }
-
-    return gHelpDataProviderInstance;
-}
-
-void HelpDataProvider::destroyInstance()
-{
-    delete gHelpDataProviderInstance;
-    gHelpDataProviderInstance = NULL;
-}
-
-
-///////////////////////////////////////////////////////////////////////////////////////
-
-QAbstractItemModel* HelpDataProvider::getCategoryData()
-{
-    return mHelpModel;
-}
-
-QAbstractItemModel* HelpDataProvider::getSearchData(const QString& key)
-{
-	if(key == mLastSrhKey)
-	{
-		return mSearhResultModel;
-	}
-
-	mLastSrhKey = key;
-    mSearhResultModel->setFilterRegExp(key);
-
-	
-    return mSearhResultModel;
-}
-
-void HelpDataProvider::setHelpContentUrl(const QString& uid, const QString& href)
-{
-    QUrl url = QUrl::fromLocalFile(uid+BACKSLASH+href);
-    mHelpContentRoot = url.toString();
-}
-
-void HelpDataProvider::getHelpContentData(QString& content, QString& url)
-{
-    // url
-    if(url.isEmpty())
-    {
-        url = mHelpContentRoot;
-    }
-    url.remove(URL_HEADER_LOCAL);
-
-    // uid
-    QString uid = url.section(BACKSLASH, 0, -3);
-    uid.append(BACKSLASH + url.section(BACKSLASH, -2,-2));
-
-    // href
-    QString href = url.section(BACKSLASH, -1,-1);
-    int anchorPos = href.indexOf(HASHMARK);
-    if(anchorPos != -1)
-    {
-        href = href.section(HASHMARK, 0, 0);
-    }
-
-    QString path(uid);
-    path.append(BACKSLASH);
-    path.append(CONTENTSZIP);
-    HelpUtils::loadHtmlFromZipFile(path , href, content);
-}
-
-
-///////////////////////////////////////////////////////////////////////////////////////
-
-void HelpDataProvider::createHelpCategory()
-{
-	constructCategory();
-
-	mHelpModel->setSortRole(Qt::DisplayRole);
-
-	constructCategory2((HelpStandardItem*)mHelpModel->invisibleRootItem());
-
-	if(mAppItem)
-	{
-		mHelpModel->appendRow(mAppItem);
-		mAppItem->sortChildren(0, HelpUtils::sortOrder());
-		constructCategory2(mAppItem);
-	}	
-
-	mKeywordModel->sort(0, HelpUtils::sortOrder());
-}
-
-void HelpDataProvider::constructCategory()
-{
-	QFileInfoList driveList = QDir::drives();
-	QDir dir;
-	QString lang = HelpUtils::UILocaleFromQtToSymbian();
-
-	QString path(HelpUtils::rootPath());
-	path.append(XHTMLPATH);
-	path.append(lang);
-
-	QStringList uidList;
-	QStringList titleList;
-	parseCategoryIndexXml(path, uidList, titleList);
-
-	//scan other root path and construct 3rd party help
-	foreach(QFileInfo fi, driveList)
-	{
-		path.clear();
-		path.append(fi.absolutePath());
-		path.append(XHTMLPATH);
-		path.append(lang);
-		dir.setPath(path);
-		if(dir.exists())
-		{
-			if(QString::compare(fi.absolutePath(), HelpUtils::rootPath(), Qt::CaseInsensitive) == 0)
-			{
-				continue;
-			}
-			constructAppCategory(path, uidList);
-		}
-	}
-
-	constructBuiltInCategory(path, uidList, titleList);
-
-	mHelpModel->setSortRole(PriorityRole);
-	mHelpModel->sort(0, HelpUtils::sortOrder());
-}
-
-void HelpDataProvider::constructBuiltInCategory(const QString& path, const QStringList& uidList, const QStringList& titleList)
-{
-	if(uidList.count() != titleList.count())
-	{
-		//ToDo
-		return;
-	}
-
-	for(int i = 0; i < uidList.count(); i++)
-	{
-		if(mUpdateUidList.contains(uidList[i]))
-		{
-			continue;
-		}
-
-		QString uid(path);
-		uid.append(BACKSLASH);
-		uid.append(uidList[i]);
-
-		constructBuiltInCategoryItem(uid, titleList[i]);
-	}
-}
-
-void HelpDataProvider::constructAppCategory(const QString& path, QStringList& uidList)
-{
-	QDir dir(path);	
-	if(!dir.exists())
-	{
-		return;
-	}
-
-	QStringList uidDirList = dir.entryList();
-	QString pathUid;
-	foreach(QString uid, uidDirList)
-	{
-		pathUid.clear();
-		pathUid.append(path);
-		pathUid.append(BACKSLASH);
-		pathUid.append(uid);
-
-		QString titleStr;
-		parseAppMetaxml(pathUid, titleStr);
-		if(titleStr.isEmpty())
-		{
-			continue;
-		}
-
-		if(uidList.contains(uid) || mUpdateUidList.contains(uid))
-		{
-			mUpdateUidList.append(uid);
-			constructBuiltInCategoryItem(pathUid, titleStr);
-			continue;
-		}
-
-		HelpStandardItem* item = NULL;
-		item = new HelpStandardItem(titleStr);
-
-		if(!item)
-		{
-			//no memory
-			return;
-		}
-
-		item->setData(pathUid, UidRole);
-
-		if(!mAppItem)
-		{
-			mAppItem = new HelpStandardItem(qtTrId(TXT_APPLICATIONS));
-			if(!mAppItem)
-			{
-				//no memory
-				return;
-			}
-			mAppItem->setData(APPPRIORITY, PriorityRole);
-		}
-		mAppItem->appendRow(item);
-	}
-}
-
-void HelpDataProvider::constructBuiltInCategoryItem(const QString& uid, const QString& title)
-{
-	int priority;
-	parseBuiltInMetaxml(uid, priority);
-	
-	HelpStandardItem* item = NULL;
-	item = new HelpStandardItem(title);
-
-	if(!item)
-	{
-		//no memory
-		return;
-	}
-	item->setData(uid, UidRole);
-	item->setData(priority, PriorityRole);
-	mHelpModel->appendRow(item);
-}
-
-void HelpDataProvider::constructCategory2(HelpStandardItem* itemParent)
-{
-	int count = itemParent->rowCount();
-	for(int i =0; i < count; i++)
-	{
-		HelpStandardItem* item = (HelpStandardItem*)itemParent->child(i);
-		constructCategory2Item(item);
-	}
-}
-
-void HelpDataProvider::constructCategory2Item(HelpStandardItem* itemParent)
-{
-	QStringList hrefList;
-	QStringList titleList;
-
-	QString uid = itemParent->data(UidRole).toString();
-	parseCategory2IndexXml(uid, hrefList, titleList);
-
-	if(hrefList.count() == 0 || hrefList.count() != titleList.count())
-	{
-		return;
-	}
-
-	for(int i = 0; i < hrefList.count(); i++)
-	{
-		HelpStandardItem* item = NULL;
-		item = new HelpStandardItem(titleList[i]);
-		if(!item)
-		{
-			//no memory
-			return;
-		}
-		item->setData(hrefList[i], HrefRole);
-		item->setData(uid, UidRole);
-		itemParent->appendRow(item);
-		constructKeywordModel(titleList[i], uid, hrefList[i]);
-	}
-
-	itemParent->sortChildren(0, HelpUtils::sortOrder());
-}
-
-void HelpDataProvider::constructKeywordModel(const QString& title, const QString& uid, const QString& href)
-{
-	HelpStandardItem* item = NULL;
-	item = new HelpStandardItem(title);
-	if(!item)
-	{
-		//no memory
-		return;
-	}
-	item->setData(uid, UidRole);
-	item->setData(href, HrefRole);
-	mKeywordModel->appendRow(item);
-}
-
-void HelpDataProvider::parseCategoryIndexXml(const QString& path, QStringList& uidList, QStringList& titleList)
-{
-	QString pathIndex(path);
-	pathIndex.append(BACKSLASH);
-	pathIndex.append(INDEXXML);
-
-	QFile file(pathIndex);
-	if (!file.open(QIODevice::ReadOnly)) {
-		return;
-	}
-
-	//parse index xml to a stringlist, each string include id and navtitle and seperate by "specilchar"
-	QXmlQuery query;
-	query.bindVariable("inputdoc", &file);
-
-	query.setQuery("doc($inputdoc)/collections/collection/xs:string(@id)");
-	if(!query.isValid())
-	{
-		return;
-	}
-	if(!query.evaluateTo(&uidList))
-	{
-		return;
-	}
-
-	query.setQuery("doc($inputdoc)/collections/collection/xs:string(@navtitle)");
-	if(!query.isValid())
-	{
-		return;
-	}
-	if(!query.evaluateTo(&titleList))
-	{
-		return;
-	}
-
-	QStringList featureIdLst;
-
-	query.setQuery("doc($inputdoc)/collections/collection/number(@FeatureId)");
-	if(!query.isValid())
-	{
-		return;
-	}
-	if(!query.evaluateTo(&featureIdLst))
-	{
-		return;
-	}
-
-	if(featureIdLst.count() != uidList.count())
-	{
-		return;
-	}
-
-	for(int i = featureIdLst.count()  - 1; i >= 0; i--)
-	{
-		int featureID = featureIdLst.at(i).toInt();
-		if(!HelpUtils::suppportFeatureID(featureID))
-		{
-			uidList.removeAt(i);
-			titleList.removeAt(i);
-		}
-	}
-}
-
-void HelpDataProvider::parseCategory2IndexXml(const QString& path, QStringList& hrefList, QStringList& titleList)
-{
-	QString pathIndex(path);
-	pathIndex.append(BACKSLASH);
-	pathIndex.append(INDEXXML);
-
-	QFile file(pathIndex);
-	if (!file.open(QIODevice::ReadOnly)) {
-		return;
-	}
-
-	//parse index xml to a stringlist, each string include href and navtitle and seperate by "specilchar"
-	QXmlQuery query;
-	query.bindVariable("inputdoc", &file);
-
-	query.setQuery("doc($inputdoc)/topics/topicref/xs:string(@href)");	
-	if(!query.isValid())
-	{
-		return;
-	}
-	if(!query.evaluateTo(&hrefList))
-	{
-		return;
-	}	
-
-	query.setQuery("doc($inputdoc)/topics/topicref/xs:string(@navtitle)");
-	if(!query.isValid())
-	{
-		return;
-	}
-	if(!query.evaluateTo(&titleList))
-	{
-		return;
-	}
-
-	QStringList featureIdLst;
-
-	query.setQuery("doc($inputdoc)/topics/topicref/number(@FeatureId)");
-	if(!query.isValid())
-	{
-		return;
-	}
-	if(!query.evaluateTo(&featureIdLst))
-	{
-		return;
-	}
-
-	if(featureIdLst.count() != hrefList.count())
-	{
-		return;
-	}
-
-	for(int i = featureIdLst.count()  - 1; i >= 0; i--)
-	{
-		int featureID = featureIdLst.at(i).toInt();
-		if(!HelpUtils::suppportFeatureID(featureID))
-		{
-			hrefList.removeAt(i);
-			titleList.removeAt(i);
-		}
-	}
-}
-
-void HelpDataProvider::parseBuiltInMetaxml(const QString& path, int& priority)
-{
-	QString pathMetaxml(path);
-	pathMetaxml.append(BACKSLASH);
-	pathMetaxml.append(METAXML);
-
-	priority = -1;
-
-	QFile file(pathMetaxml);
-	if (!file.open(QIODevice::ReadOnly))
-	{
-		return;
-	}
-
-	QXmlQuery query;
-	QString str;
-	query.bindVariable("inputdoc", &file);
-
-	query.setQuery("doc($inputdoc)/meta/number(priority)");	
-	if(query.isValid() && query.evaluateTo(&str))
-	{
-		priority = str.toInt();
-	}
-}
-
-void HelpDataProvider::parseAppMetaxml(const QString& path, QString& title)
-{
-	QString pathMetaxml(path);
-	pathMetaxml.append(BACKSLASH);
-	pathMetaxml.append(METAXML);
-	QFile file(pathMetaxml);
-	if (!file.open(QIODevice::ReadOnly)) {
-		return;
-	}
-
-	//parse meta xml, get the title string
-	QXmlQuery query;
-	query.bindVariable("inputdoc", &file);
-	query.setQuery("doc($inputdoc)/meta/string(title)");
-	if(!query.isValid())
-	{
-		return;
-	}
-
-	if(!query.evaluateTo(&title))
-	{
-		return;
-	}
-}