--- a/ginebra/viewstack.cpp	Fri Jun 11 16:23:26 2010 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,254 +0,0 @@
-/*
-* Copyright (c) 2010 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 "utilities.h"
-#include <QtCore/QUrl>
-#include "viewstack.h"
-#include "viewcontroller.h"
-#include "chromeview.h"
-#include "chromewidget.h"
-#include "chromesnippet.h"
-#include "webpagecontroller.h"
-#include "HistoryFlowView.h"
-#include "WindowFlowView.h"
-
-
-ViewStack* ViewStack::getSingleton()
-{
-    static ViewStack* singleton = 0;
-    if(!singleton)
-    {
-        singleton = new ViewStack;
-        singleton->setObjectName("viewStack");
-    } // if(! singleton)
-
-    assert(singleton);
-    return singleton;
-}
-
-void ViewStack::fromWindowView(const QString &to)
-{
-    emit (deActivateWindowView());
-
-    m_chromeView->setViewofCurrentPage();
-
-    WRT::WindowFlowView* windowView = static_cast<WRT::WindowFlowView *>(m_viewController->getView("WindowView"));
-
-    disconnect(windowView, SIGNAL(ok(WrtBrowserContainer*)), this, SLOT(goBackFromWindowView()));
-    disconnect(windowView, SIGNAL(addPageComplete()), this, SLOT(goBackFromWindowView()));
-    disconnect(windowView, SIGNAL(centerIndexChanged(int)), this, SIGNAL(pageChanged(int)));
-
-    m_viewController->showContent(to);
-}
-
-void ViewStack::fromGoAnywhereView(const QString &to)
-{
-    WRT::HistoryFlowView* historyView = static_cast<WRT::HistoryFlowView*>(m_viewController->getView("historyView"));
-
-    disconnect(historyView, SIGNAL(ok(int)), this, SLOT(loadHistoryItem(int)));
-
-    m_viewController->showContent(to);
-
-    disconnect(historyView, SIGNAL(activated()), this, SIGNAL(activateHistory()));
-    disconnect(historyView, SIGNAL(deactivated()), this, SIGNAL(deActivateHistory()));
-}
-
-void ViewStack::fromWebView(const QString &to)
-{
-    m_viewController->showContent(to);
-    emit (deActivateWebView());
-}
-
-
-void ViewStack::fromBookmarkTreeView(const QString &to)
-{
-    m_viewController->showContent(to);
-    emit(deActivateBookmark());
-}
-
-
-void ViewStack::fromBookmarkHistoryView(const QString &to)
-{
-    m_viewController->showContent(to);
-    emit(deActivateBookMarkHistory());
-}
-
-void ViewStack::toGoAnywhereView()
-{
-    emit (activateHistory()); // by default go to history view
-
-    /* Connect ALL of goAnywhere's signals in one shot */
-
-    WRT::HistoryFlowView* historyView = static_cast<WRT::HistoryFlowView*>(m_viewController->getView("historyView"));
-
-    safe_connect(historyView, SIGNAL(ok(int)), this, SLOT(loadHistoryItem(int)))
-    safe_connect(historyView, SIGNAL(activated()), this, SIGNAL(activateHistory()));
-    safe_connect(historyView, SIGNAL(deactivated()), this, SIGNAL(deActivateHistory()));
-}
-
-void  ViewStack::initWindowView()
-{
-    int width = m_chromeView->size().width();
-    int height = m_chromeView->size().height();
-
-    // FIXME: the snippet id is hardcode
-    ChromeSnippet* visibleSnippet = m_chromeView->getChromeWidget()->getSnippet("StatusBarChromeId");
-    if (visibleSnippet)
-        height -= (int) (visibleSnippet->rect().height()); 
-
-    visibleSnippet = m_chromeView->getChromeWidget()->getSnippet("WebViewToolbarId");
-    if (visibleSnippet)
-        height -= (int) (visibleSnippet->rect().height()); 
-
-    if (m_chromeView->displayMode() ==  ChromeView::DisplayModePortrait) {
-        visibleSnippet = m_chromeView->getChromeWidget()->getSnippet("WindowCountBarId");
-        if (visibleSnippet)
-            height -= (int) (visibleSnippet->rect().height()); 
-    }
-
-    QSize windowViewSize(width, height);
-    WRT::WindowFlowView* windowView = static_cast<WRT::WindowFlowView *>(m_viewController->getView("WindowView"));
-    windowView->setSize(windowViewSize);
-}
-
-void ViewStack::toWindowView()
-{
-    emit(activateWindowView());
-
-    WRT::WindowFlowView* windowView = static_cast<WRT::WindowFlowView *>(m_viewController->getView("WindowView"));
-
-    safe_connect(windowView, SIGNAL(ok(WrtBrowserContainer*)), this, SLOT(goBackFromWindowView()));
-    safe_connect(windowView, SIGNAL(addPageComplete()), this, SLOT(goBackFromWindowView()));
-    safe_connect(windowView, SIGNAL(centerIndexChanged(int)), this, SIGNAL(pageChanged(int)));
-}
-
-void ViewStack::toWebView()
-{
-    emit (activateWebView());
-}
-
-void ViewStack::toBookmarkHistoryView()
-{
-    emit(activateBookMarkHistory());
-
-}
-
-void ViewStack::toBookmarkView()
-{
-    emit(activateBookmark());
-}
-
-
-void ViewStack::switchView(const QString &to, const QString &from) {
-
-    if (to == from) {
-        return;
-    }
-    if (!m_viewController) {
-        return;
-    }
-
-    if (from == "WindowView") {
-        fromWindowView(to);
-    }
-    else if (from == "goAnywhereView") {
-        fromGoAnywhereView(to);
-    }
-    else if (from == "webView") {
-       if (to == "WindowView")
-           initWindowView(); // to fix the size issue of windows view
-       fromWebView(to);
-    }
-    else if (from == "bookmarkHistoryView") {
-        fromBookmarkHistoryView(to);
-    }
-    else if (from == "bookmarkTreeView") {
-        fromBookmarkTreeView(to);
-    }
-
-    if (to == "WindowView") {
-        toWindowView();
-    }
-    else if (to == "goAnywhereView") {
-        toGoAnywhereView();
-    }
-    else if (to == "webView") {
-        toWebView();
-    }
-    else if (to == "bookmarkHistoryView") {
-        toBookmarkHistoryView();
-    }
-    else if (to == "bookmarkTreeView") {
-        toBookmarkView();
-    }
-}
-
-
-void ViewStack::loadHistoryItem(int item) {
-
-    if (!m_viewController) {
-        return;
-    }
-    WRT::HistoryFlowView* historyView = static_cast<WRT::HistoryFlowView*>(m_viewController->getView("historyView"));
-    //var myIndex = window.viewManager.historyView.currentHistIndex;
-    int myIndex = historyView->currentIndex();
-
-    if (myIndex != item ) {
-        //window.chrome.alert("loadFromHistory");
-        WebPageController::getSingleton()->currentSetFromHistory(item);
-        safe_connect(m_viewController,SIGNAL(loadProgess(const int)), this, SLOT(showContentView(const int)));
-    }
-    else {
-        //window.chrome.alert("Just go back");
-        goBackFromGoAnywhereView();
-    }
-}
-
-void ViewStack::goBackFromGoAnywhereView() {
-    switchView("webView", "goAnywhereView");
-}
-
-
-void ViewStack::goBackFromWindowView() {
-    switchView("webView", "WindowView");
-}
-
-void ViewStack::goBackFromRecentUrlView() {
-    switchView("webView", "bookmarkHistoryView");
-}
-
-void ViewStack::goBackFromBookmarkView() {
-    switchView("webView", "bookmarkTreeView");
-}
-
-void ViewStack::showContentView(int progress) {
-
-    if (!m_viewController) {
-        return;
-    }
-
-    if (progress >= 30 && m_viewController->currentView()->type() == "goAnywhereView") {
-        //goBackToWebView();
-        goBackFromGoAnywhereView();
-        disconnect(m_viewController,SIGNAL(loadProgess(const int)), this, SLOT(showContentView(const int)));
-    }
-    else if ( m_viewController->currentView()->type() == "webView" ) {
-        disconnect(m_viewController,SIGNAL(loadProgess(const int)), this, SLOT(showContentView(const int)));
-    }
-}
-