ginebra2/AppContentView.cpp
branchGCC_SURGE
changeset 8 2e16851ffecd
parent 2 bf4420e9fa4d
parent 6 1c3b8676e58c
--- a/ginebra2/AppContentView.cpp	Fri Jun 11 16:23:26 2010 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,211 +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 "AppContentView.h"
-#include "ChromeWidget.h"
-#include <QGraphicsWebView>
-#include <QWebPage>
-#include <QWebFrame>
-#ifndef NO_QSTM_GESTURE
-#include "qstmgestureevent.h"
-#endif
-#include <QDebug>
-
-
-
-namespace GVA 
-{
-
-  AppContentView::AppContentView(ChromeWidget * chrome, QObject * parent)
-    : ContentViewDelegate(chrome, parent),
-      m_view(new QGraphicsWebView),
-      m_page(new QWebPage),
-      m_timeLine(0),
-      m_zoomIn(false) 
-  {
-#ifndef NO_QSTM_GESTURE
-    m_view->installEventFilter(this);
-#endif  
-    m_page->mainFrame()->setScrollBarPolicy(Qt::Vertical, Qt::ScrollBarAlwaysOff);
-    m_page->mainFrame()->setScrollBarPolicy(Qt::Horizontal, Qt::ScrollBarAlwaysOff);
-    //NB: Here's how to set default webview backgound color
-    QPalette viewPalette = m_view->palette();
-    viewPalette.setBrush(QPalette::Base, Qt::white);
-    //viewPalette.setColor(QPalette::Window, Qt::transparent);
-    m_page->setPalette(viewPalette);
-    m_view->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
-    m_view->setPage(m_page);
-    setObjectName("appView");
-    QObject::connect(m_view, SIGNAL(titleChanged(const QString &)), this, SIGNAL(titleChanged(const QString &)));
-    QObject::connect(m_view, SIGNAL(loadStarted()), this, SIGNAL(loadStarted()));
-    QObject::connect(m_view, SIGNAL(loadProgress(int)), this, SIGNAL(loadProgress(int)));
-    QObject::connect(m_view, SIGNAL(loadFinished(bool)), this, SIGNAL(loadFinished(bool)));
-    QObject::connect(m_view, SIGNAL(urlChanged(const QUrl&)), this, SLOT(onUrlChanged(const QUrl&)));
-    QObject::connect(m_page->mainFrame(), SIGNAL(javaScriptWindowObjectCleared()), this, SIGNAL(javaScriptWindowObjectCleared()));
- }
-  
-  AppContentView::~AppContentView()
-  {
-    delete m_timeLine;
-    delete m_page;
-    delete m_view;
-  }
-
-  void AppContentView::load(const QString& url)
-  {
-    // TO DO: need to filter out non-local URLs.  Should only load local files.
-      
-	qDebug() << "AppContentView::load: " << url;
-    m_page->mainFrame()->load(QUrl(url));
-    //m_page->setViewportSize(m_page->mainFrame()->contentsSize()); //NB:?
-  }
-
-  void AppContentView::setHtml(const QString& html)
-  {
-    m_view->setHtml(html);
-    // m_page->setViewportSize(m_page->mainFrame()->contentsSize()); //NB:?
-  }  
-
-  void AppContentView::triggerAction(const QString & action)
-  {
-    QWebPage::WebAction webAction;
-    if(action=="Stop")
-      webAction = QWebPage::Stop;
-    else if (action=="Back")
-      webAction = QWebPage::Back;
-    else if(action=="Reload")
-      webAction = QWebPage::Reload;
-    else if (action=="Forward")
-      webAction = QWebPage::Forward;
-    else
-      return;
-    m_view->triggerPageAction(webAction);
-  } 
-
-  void AppContentView::stop()
-  {
-    m_view->stop();
-  }
-  
-  void AppContentView::back()
-  {
-    m_view->back();
-  }
-  
-  void AppContentView::forward()
-  {
-    m_view->forward();
-  }
-  
-  void AppContentView::reload()
-  {
-    m_view->reload();
-  }
-  
-  void AppContentView::zoomBy(qreal delta)
-  {
-    m_page->mainFrame()->setZoomFactor(m_page->mainFrame()->zoomFactor() + delta);
-  }
-
-  void AppContentView::scrollBy(int deltaX, int deltaY)
-  {
-    m_page->mainFrame()->setScrollPosition(m_page->mainFrame()->scrollPosition() + QPoint(deltaX, deltaY));
-  }
-
-  int AppContentView::scrollX()
-  {
-    return m_page->mainFrame()->scrollPosition().x();
-  }
-
-  int AppContentView::scrollY()
-  {
-    return m_page->mainFrame()->scrollPosition().y();
-  }
-
-  int AppContentView::contentWidth()
-  {
-    return m_page->mainFrame()->contentsSize().width();
-  }
-
-  int AppContentView::contentHeight()
-  {
-    return m_page->mainFrame()->contentsSize().height();
-  }
-
-  void AppContentView::onUrlChanged(const QUrl& url)
-  {
-    emit urlChanged(url.toString());
-  }
-
-
-  void AppContentView::updateZoom(qreal delta){
-    if(m_zoomIn)
-      zoomBy(0.1);
-    else
-      zoomBy(-0.1);
-  }
-
-
-  void AppContentView::zoom(bool in)
-  {
-    m_zoomIn = in;
-    if(!m_timeLine) {
-      m_timeLine = new QTimeLine();
-      connect(m_timeLine, SIGNAL(valueChanged(qreal)),
-	      this, SLOT(updateZoom(qreal)));
-    }
-    else {
-      m_timeLine->stop();
-    }
-    m_timeLine->start();
-  }
-
-  void AppContentView::toggleZoom(){
-    zoom(!m_zoomIn);
-  }
-
-  void AppContentView::stopZoom() {
-    m_timeLine->stop();
-  }
-
-  void AppContentView::addJSObjectToWindow(QObject *object) {
-    m_page->mainFrame()->addToJavaScriptWindowObject(object->objectName(), object);
-  }
-#ifndef NO_QSTM_GESTURE
-  bool AppContentView::eventFilter(QObject* object, QEvent* event)
-  {
-	  if (event->type() == QEvent::Gesture) {
-		  QStm_Gesture* gesture = getQStmGesture(event);
-		  if (gesture) {
-		      QStm_GestureType gtype = gesture->getGestureStmType();
-		  	  if (gtype == QStmTapGestureType) {
-				  QPoint gpos = gesture->position();
-				  QWidget* topWidget = QApplication::topLevelAt(gpos);
-				  QPoint pos = topWidget->mapFromGlobal(gpos);
-				  QWidget* w = topWidget->childAt(pos);
-				  gesture->sendMouseEvents(w);	   
-				  return true;
-			  }  
-		  }
-		  return true;
-	  }
-	  return false;
-  }
-#endif
-} // end of namespace GVA
-