ginebra2/ChromeRenderer.cpp
changeset 3 0954f5dd2cd0
parent 0 1450b09d0cfd
--- a/ginebra2/ChromeRenderer.cpp	Fri May 14 15:40:36 2010 +0300
+++ b/ginebra2/ChromeRenderer.cpp	Tue Jun 29 00:46:29 2010 -0400
@@ -1,113 +1,67 @@
 /*
 * 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".
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, version 2.1 of the License.
 *
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU Lesser General Public License for more details.
 *
-* Contributors:
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program.  If not,
+* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
 *
-* Description: 
+* Description:
 *
 */
 
-
 #include "ChromeRenderer.h"
 #include "WebChromeItem.h"
-#include <QWebFrame>
-#include <QEvent>
-#include <QFocusEvent>
-
 #include <QDebug>
 
 namespace GVA {
 
-ChromeRenderer::ChromeRenderer(QWebPage * chromePage, QGraphicsItem * parent)
-  : QGraphicsWebView(parent)/*,
-    m_pageBits(0),
-    m_painter(0)*/
-    
+ChromeRenderer::ChromeRenderer(QWebPage * chromePage, QObject * parent)
+  : QObject(parent),
+    m_page(0)
+
 {
   setPage(chromePage);
-  setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
-  QPalette viewPalette = palette();
+  QPalette viewPalette = page()->palette();
   viewPalette.setBrush(QPalette::Base, Qt::transparent);
   //viewPalette.setColor(QPalette::Window, Qt::transparent);
   page()->setPalette(viewPalette);
-  setFocus(); //Initially grab the focus
   connect(page(), SIGNAL(repaintRequested(const QRect &)), this, SLOT(repaintRequested(const QRect &)));
-  connect(page()->mainFrame(), SIGNAL(contentsSizeChanged(const QSize &)), this, SLOT(onContentsSizeChanged(const QSize &)));
-  connect(page()->mainFrame(), SIGNAL(initialLayoutCompleted()), this, SLOT(onInitialLayoutCompleted()));
-
-  //QObject::connect(page()->mainFrame(), SIGNAL(contentSizeChanged(const QSize &)), this, SIGNAL(chromeResized())); 
 }
 
 ChromeRenderer::~ChromeRenderer()
 {
-  //delete m_pageBits;
-}
 
-void ChromeRenderer::resizeEvent(QGraphicsSceneResizeEvent * ev)
-{
-  //qDebug() << "ChromeRenderer resizeEvent: " << ev->newSize();
-  //QGraphicsWebView::resizeEvent(ev);
-  page()->setPreferredContentsSize(ev->newSize().toSize());
-  // qDebug()<< "ChromeRenderer::resizeEvent: ev->newSize(): " << ev->newSize() << " ContentSize: " << page()->mainFrame()->contentsSize(); 
-  page()->setViewportSize(page()->mainFrame()->contentsSize());
-  updateGeometry();
-  //qDebug() << "ChromeRenderer::resizeEvent: new contents size " << page()->mainFrame()->contentsSize() << " : " << page()->mainFrame()->documentElement().geometry();
-  emit chromeResized();
 }
 
-void ChromeRenderer::keyPressEvent( QKeyEvent * ev )
-{ 
-    //  qDebug() << "ChromeRenderer::keyPressEvent" << ev->type();
-  QGraphicsWebView::keyPressEvent(ev);
-#ifdef Q_OS_SYMBIAN //Ginebra 1 hack for symbian fep key handler
-  if(ev->key() == Qt::Key_Select || ev->key() == Qt::Key_Return || ev->key() == Qt::Key_Enter) {
-    emit symbianCarriageReturn();
-  }
-  if(ev->key() == Qt::Key_Left || ev->key() == Qt::Key_Right || ev->key() == Qt::Key_Down || ev->key() == Qt::Key_Up)
-    ev->accept();
-#endif
-}
-
-void ChromeRenderer::focusInEvent(QFocusEvent * event)
+void ChromeRenderer::resize(QSizeF newSize)
 {
-  if (event->reason() != Qt::PopupFocusReason) // to fix the special char issue on VKB
-    QGraphicsWebView::focusInEvent(event);
-}
-
-void ChromeRenderer::paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget)
-{
-  //qDebug() << "ChromeRenderer::paint";
+  page()->setPreferredContentsSize(newSize.toSize());
+  page()->setViewportSize(page()->mainFrame()->contentsSize());
+  emit chromeResized();
 }
 
 void ChromeRenderer::repaintRequested(const QRect& dirtyRect)
 {
   //qDebug() << "ChromeRenderer repaintRequested: " << dirtyRect;
-  WebChromeItem * item;
-  foreach(item, m_renderList){
-    if(item->ownerArea().intersects(dirtyRect) && !item->isPainting()){
-      //  qDebug() << "ChromeRenderer::repaintRequested: " << item->element().attribute("id") <<  " isPainting: " << item->isPainting();
-      item->update();
-    }
+  WebChromeItem * item;    
+  if(!m_renderList.isEmpty()){
+      foreach(item, m_renderList){
+          if (item->elementRect().intersects(dirtyRect) && !item->isPainting()){
+              item->update();
+          }
+      }
+      emit chromeRepainted(dirtyRect);
   }
-  //emit chromeRepainted(QRectF(dirtyRect));
 }
 
-void ChromeRenderer::onContentsSizeChanged(const QSize & size)
-{
-  ;//qDebug() << "ChromeRenderer::onContentsSizeChanged: " << size;
-}
-
-void ChromeRenderer::onInitialLayoutCompleted(){
-  ;//qDebug() << "ChromeRenderer::onInitialLayoutCompleted";
-}
-
-
 } // end of namespace GVA