Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 670 insertions, 0 deletions

diff --git a/konqueror/konq_frame.cc b/konqueror/konq_frame.cc
new file mode 100644
index 000000000..0aacbe3d6
--- /dev/null
+++ b/konqueror/konq_frame.cc
@@ -0,0 +1,670 @@
+/* This file is part of the KDE project
+   Copyright (C) 1998, 1999 Michael Reiher <michael.reiher@gmx.de>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   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
+    General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+#include <math.h>
+
+#include <qpainter.h>
+#include <qlayout.h>
+#include <qwhatsthis.h>
+#include <qtoolbutton.h>
+#include <qtabbar.h>
+#include <qptrlist.h>
+#include <qpopupmenu.h>
+#include <qkeysequence.h>
+
+#include <kapplication.h>
+#include <kdebug.h>
+#include <kglobalsettings.h>
+#include <kiconloader.h>
+#include <kprogress.h>
+#include <klocale.h>
+#include <ksqueezedtextlabel.h>
+
+#include "konq_events.h"
+#include "konq_frame.h"
+#include "konq_tabs.h"
+#include "konq_view.h"
+#include "konq_viewmgr.h"
+
+#include <konq_pixmapprovider.h>
+#include <kstdaccel.h>
+#include <assert.h>
+
+
+#define DEFAULT_HEADER_HEIGHT 13
+
+void KonqCheckBox::drawButton( QPainter *p )
+{
+    //static QPixmap indicator_anchor( UserIcon( "indicator_anchor" ) );
+    static QPixmap indicator_connect( UserIcon( "indicator_connect" ) );
+    static QPixmap indicator_noconnect( UserIcon( "indicator_noconnect" ) );
+
+   if (isOn() || isDown())
+      p->drawPixmap(0,0,indicator_connect);
+   else
+      p->drawPixmap(0,0,indicator_noconnect);
+}
+
+KonqFrameStatusBar::KonqFrameStatusBar( KonqFrame *_parent, const char *_name )
+  : KStatusBar( _parent, _name ),
+    m_pParentKonqFrame( _parent )
+{
+    setSizeGripEnabled( false );
+
+    m_led = new QLabel( this );
+    m_led->setAlignment( Qt::AlignCenter );
+    m_led->setSizePolicy(QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ));
+    addWidget( m_led, 0, false ); // led (active view indicator)
+    m_led->hide();
+
+    m_pStatusLabel = new KSqueezedTextLabel( this );
+    m_pStatusLabel->setMinimumSize( 0, 0 );
+    m_pStatusLabel->setSizePolicy(QSizePolicy( QSizePolicy::Ignored, QSizePolicy::Fixed ));
+    m_pStatusLabel->installEventFilter(this);
+    addWidget( m_pStatusLabel, 1 /*stretch*/, false ); // status label
+
+    m_pLinkedViewCheckBox = new KonqCheckBox( this, "m_pLinkedViewCheckBox" );
+    m_pLinkedViewCheckBox->setFocusPolicy(NoFocus);
+    m_pLinkedViewCheckBox->setSizePolicy(QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ));
+    QWhatsThis::add( m_pLinkedViewCheckBox,
+                     i18n("Checking this box on at least two views sets those views as 'linked'. "
+                          "Then, when you change directories in one view, the other views "
+                          "linked with it will automatically update to show the current directory. "
+                          "This is especially useful with different types of views, such as a "
+                          "directory tree with an icon view or detailed view, and possibly a "
+                          "terminal emulator window." ) );
+    addWidget( m_pLinkedViewCheckBox, 0, true /*permanent->right align*/ );
+    connect( m_pLinkedViewCheckBox, SIGNAL(toggled(bool)),
+            this, SIGNAL(linkedViewClicked(bool)) );
+
+    m_progressBar = new KProgress( this );
+    m_progressBar->setMaximumHeight(fontMetrics().height());
+    m_progressBar->hide();
+    addWidget( m_progressBar, 0, true /*permanent->right align*/ );
+
+    fontChange(QFont());
+    installEventFilter( this );
+}
+
+KonqFrameStatusBar::~KonqFrameStatusBar()
+{
+}
+
+void KonqFrameStatusBar::fontChange(const QFont & /* oldFont */)
+{
+    int h = fontMetrics().height();
+    if ( h < DEFAULT_HEADER_HEIGHT ) h = DEFAULT_HEADER_HEIGHT;
+    m_led->setFixedHeight( h + 2 );
+    m_progressBar->setFixedHeight( h + 2 );
+    // This one is important. Otherwise richtext messages make it grow in height.
+    m_pStatusLabel->setFixedHeight( h + 2 );
+
+}
+
+void KonqFrameStatusBar::resizeEvent( QResizeEvent* ev )
+{
+    //m_progressBar->setGeometry( width()-160, 0, 140, height() );
+    //m_pLinkedViewCheckBox->move( width()-15, m_yOffset ); // right justify
+    KStatusBar::resizeEvent( ev );
+}
+
+// I don't think this code _ever_ gets called!
+// I don't want to remove it, though.  :-)
+void KonqFrameStatusBar::mousePressEvent( QMouseEvent* event )
+{
+   QWidget::mousePressEvent( event );
+   if ( !m_pParentKonqFrame->childView()->isPassiveMode() )
+   {
+      emit clicked();
+      update();
+   }
+
+   //Blocks menu of custom status bar entries
+   //if (event->button()==RightButton)
+   //   splitFrameMenu();
+}
+
+void KonqFrameStatusBar::splitFrameMenu()
+{
+   KonqMainWindow * mw = m_pParentKonqFrame->childView()->mainWindow();
+
+   // We have to ship the remove view action ourselves,
+   // since this may not be the active view (passive view)
+   KAction actRemoveView(i18n("Close View"), "view_remove", 0, m_pParentKonqFrame, SLOT(slotRemoveView()), (QObject*)0, "removethisview");
+   //KonqView * nextView = mw->viewManager()->chooseNextView( m_pParentKonqFrame->childView() );
+   actRemoveView.setEnabled( mw->mainViewsCount() > 1 || m_pParentKonqFrame->childView()->isToggleView() || m_pParentKonqFrame->childView()->isPassiveMode() );
+
+   // For the rest, we borrow them from the main window
+   // ###### might be not right for passive views !
+   KActionCollection *actionColl = mw->actionCollection();
+
+   QPopupMenu menu;
+
+   actionColl->action( "splitviewh" )->plug( &menu );
+   actionColl->action( "splitviewv" )->plug( &menu );
+   menu.insertSeparator();
+   actionColl->action( "lock" )->plug( &menu );
+
+   actRemoveView.plug( &menu );
+
+   menu.exec(QCursor::pos());
+}
+
+bool KonqFrameStatusBar::eventFilter(QObject* o, QEvent *e)
+{
+   if (o == m_pStatusLabel && e->type()==QEvent::MouseButtonPress)
+   {
+      emit clicked();
+      update();
+      if ( static_cast<QMouseEvent *>(e)->button() == RightButton)
+         splitFrameMenu();
+      return true;
+   }
+   else if ( o == this && e->type() == QEvent::ApplicationPaletteChange )
+   {
+      unsetPalette();
+      updateActiveStatus();
+      return true;
+   }
+
+   return false;
+}
+
+void KonqFrameStatusBar::message( const QString &msg )
+{
+    // We don't use the message()/clear() mechanism of QStatusBar because
+    // it really looks ugly (the label border goes away, the active-view indicator
+    // is hidden...)
+    QString saveMsg = m_savedMessage;
+    slotDisplayStatusText( msg );
+    m_savedMessage = saveMsg;
+}
+
+void KonqFrameStatusBar::slotDisplayStatusText(const QString& text)
+{
+    //kdDebug(1202)<<"KonqFrameHeader::slotDisplayStatusText("<<text<<")"<<endl;
+    //m_pStatusLabel->resize(fontMetrics().width(text),fontMetrics().height()+2);
+    m_pStatusLabel->setText(text);
+    m_savedMessage = text;
+}
+
+void KonqFrameStatusBar::slotClear()
+{
+    slotDisplayStatusText( m_savedMessage );
+}
+
+void KonqFrameStatusBar::slotLoadingProgress( int percent )
+{
+  if ( percent != -1 && percent != 100 ) // hide on 100 too
+  {
+    if ( !m_progressBar->isVisible() )
+      m_progressBar->show();
+  }
+  else
+    m_progressBar->hide();
+
+  m_progressBar->setValue( percent );
+}
+
+void KonqFrameStatusBar::slotSpeedProgress( int bytesPerSecond )
+{
+  QString sizeStr;
+
+  if ( bytesPerSecond > 0 )
+    sizeStr = i18n( "%1/s" ).arg( KIO::convertSize( bytesPerSecond ) );
+  else
+    sizeStr = i18n( "Stalled" );
+
+  slotDisplayStatusText( sizeStr ); // let's share the same label...
+}
+
+void KonqFrameStatusBar::slotConnectToNewView(KonqView *, KParts::ReadOnlyPart *,KParts::ReadOnlyPart *newOne)
+{
+   if (newOne!=0)
+      connect(newOne,SIGNAL(setStatusBarText(const QString &)),this,SLOT(slotDisplayStatusText(const QString&)));
+   slotDisplayStatusText( QString::null );
+}
+
+void KonqFrameStatusBar::showActiveViewIndicator( bool b )
+{
+    m_led->setShown( b );
+    updateActiveStatus();
+}
+
+void KonqFrameStatusBar::showLinkedViewIndicator( bool b )
+{
+    m_pLinkedViewCheckBox->setShown( b );
+}
+
+void KonqFrameStatusBar::setLinkedView( bool b )
+{
+    m_pLinkedViewCheckBox->blockSignals( true );
+    m_pLinkedViewCheckBox->setChecked( b );
+    m_pLinkedViewCheckBox->blockSignals( false );
+}
+
+void KonqFrameStatusBar::updateActiveStatus()
+{
+    if ( !m_led->isShown() )
+    {
+        unsetPalette();
+        return;
+    }
+
+    bool hasFocus = m_pParentKonqFrame->isActivePart();
+
+    const QColorGroup& activeCg = kapp->palette().active();
+    setPaletteBackgroundColor( hasFocus ? activeCg.midlight() : activeCg.mid() );
+
+    static QPixmap indicator_viewactive( UserIcon( "indicator_viewactive" ) );
+    static QPixmap indicator_empty( UserIcon( "indicator_empty" ) );
+    m_led->setPixmap( hasFocus ? indicator_viewactive : indicator_empty );
+}
+
+//###################################################################
+
+void KonqFrameBase::printFrameInfo(const QString& spaces)
+{
+    kdDebug(1202) << spaces << "KonqFrameBase " << this << " printFrameInfo not implemented in derived class!" << endl;
+}
+
+//###################################################################
+
+KonqFrame::KonqFrame( QWidget* parent, KonqFrameContainerBase *parentContainer, const char *name )
+:QWidget(parent,name)
+{
+   //kdDebug(1202) << "KonqFrame::KonqFrame()" << endl;
+
+   m_pLayout = 0L;
+   m_pView = 0L;
+
+   // the frame statusbar
+   m_pStatusBar = new KonqFrameStatusBar( this, "KonquerorFrameStatusBar");
+   m_pStatusBar->setSizePolicy(QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ));
+   connect(m_pStatusBar, SIGNAL(clicked()), this, SLOT(slotStatusBarClicked()));
+   connect( m_pStatusBar, SIGNAL( linkedViewClicked( bool ) ), this, SLOT( slotLinkedViewClicked( bool ) ) );
+   m_separator = 0;
+   m_pParentContainer = parentContainer;
+}
+
+KonqFrame::~KonqFrame()
+{
+   //kdDebug(1202) << "KonqFrame::~KonqFrame() " << this << endl;
+}
+
+bool KonqFrame::isActivePart()
+{
+  return ( m_pView &&
+           static_cast<KonqView*>(m_pView) == m_pView->mainWindow()->currentView() );
+}
+
+void KonqFrame::listViews( ChildViewList *viewList )
+{
+  viewList->append( childView() );
+}
+
+void KonqFrame::saveConfig( KConfig* config, const QString &prefix, bool saveURLs, KonqFrameBase* docContainer, int /*id*/, int /*depth*/ )
+{
+  if (saveURLs)
+    config->writePathEntry( QString::fromLatin1( "URL" ).prepend( prefix ),
+                        childView()->url().url() );
+  config->writeEntry( QString::fromLatin1( "ServiceType" ).prepend( prefix ), childView()->serviceType() );
+  config->writeEntry( QString::fromLatin1( "ServiceName" ).prepend( prefix ), childView()->service()->desktopEntryName() );
+  config->writeEntry( QString::fromLatin1( "PassiveMode" ).prepend( prefix ), childView()->isPassiveMode() );
+  config->writeEntry( QString::fromLatin1( "LinkedView" ).prepend( prefix ), childView()->isLinkedView() );
+  config->writeEntry( QString::fromLatin1( "ToggleView" ).prepend( prefix ), childView()->isToggleView() );
+  config->writeEntry( QString::fromLatin1( "LockedLocation" ).prepend( prefix ), childView()->isLockedLocation() );
+  //config->writeEntry( QString::fromLatin1( "ShowStatusBar" ).prepend( prefix ), statusbar()->isVisible() );
+  if (this == docContainer) config->writeEntry( QString::fromLatin1( "docContainer" ).prepend( prefix ), true );
+
+  KonqConfigEvent ev( config, prefix+"_", true/*save*/);
+  QApplication::sendEvent( childView()->part(), &ev );
+}
+
+void KonqFrame::copyHistory( KonqFrameBase *other )
+{
+    assert( other->frameType() == "View" );
+    childView()->copyHistory( static_cast<KonqFrame *>( other )->childView() );
+}
+
+void KonqFrame::printFrameInfo( const QString& spaces )
+{
+   QString className = "NoPart";
+   if (part()) className = part()->widget()->className();
+   kdDebug(1202) << spaces << "KonqFrame " << this << " visible=" << QString("%1").arg(isVisible()) << " containing view "
+                 << childView() << " visible=" << QString("%1").arg(isVisible())
+                 << " and part " << part() << " whose widget is a " << className << endl;
+}
+
+KParts::ReadOnlyPart *KonqFrame::attach( const KonqViewFactory &viewFactory )
+{
+   KonqViewFactory factory( viewFactory );
+
+   // Note that we set the parent to 0.
+   // We don't want that deleting the widget deletes the part automatically
+   // because we already have that taken care of in KParts...
+
+   m_pPart = factory.create( this, "view widget", 0, "" );
+
+   assert( m_pPart->widget() );
+
+   attachInternal();
+
+   m_pStatusBar->slotConnectToNewView(0, 0,m_pPart);
+
+   return m_pPart;
+}
+
+void KonqFrame::attachInternal()
+{
+   //kdDebug(1202) << "KonqFrame::attachInternal()" << endl;
+   delete m_pLayout;
+
+   m_pLayout = new QVBoxLayout( this, 0, -1, "KonqFrame's QVBoxLayout" );
+
+   m_pLayout->addWidget( m_pPart->widget(), 1 );
+
+   m_pLayout->addWidget( m_pStatusBar, 0 );
+   m_pPart->widget()->show();
+
+   m_pLayout->activate();
+
+   m_pPart->widget()->installEventFilter(this);
+}
+
+bool KonqFrame::eventFilter(QObject* /*obj*/, QEvent *ev)
+{
+   if (ev->type()==QEvent::KeyPress)
+   {
+      QKeyEvent * keyEv = static_cast<QKeyEvent*>(ev);
+      if ((keyEv->key()==Key_Tab) && (keyEv->state()==ControlButton))
+      {
+         emit ((KonqFrameContainer*)parent())->ctrlTabPressed();
+         return true;
+      }
+   }
+   return false;
+}
+
+void KonqFrame::insertTopWidget( QWidget * widget )
+{
+    assert(m_pLayout);
+    m_pLayout->insertWidget( 0, widget );
+    if (widget!=0)
+       widget->installEventFilter(this);
+}
+
+void KonqFrame::setView( KonqView* child )
+{
+   m_pView = child;
+   if (m_pView)
+   {
+     connect(m_pView,SIGNAL(sigPartChanged(KonqView *, KParts::ReadOnlyPart *,KParts::ReadOnlyPart *)),
+             m_pStatusBar,SLOT(slotConnectToNewView(KonqView *, KParts::ReadOnlyPart *,KParts::ReadOnlyPart *)));
+   }
+}
+
+void KonqFrame::setTitle( const QString &title , QWidget* /*sender*/)
+{
+  //kdDebug(1202) << "KonqFrame::setTitle( " << title << " )" << endl;
+  m_title = title;
+  if (m_pParentContainer) m_pParentContainer->setTitle( title , this);
+}
+
+void KonqFrame::setTabIcon( const KURL &url, QWidget* /*sender*/ )
+{
+  //kdDebug(1202) << "KonqFrame::setTabIcon( " << url << " )" << endl;
+  if (m_pParentContainer) m_pParentContainer->setTabIcon( url, this );
+}
+
+void KonqFrame::reparentFrame( QWidget* parent, const QPoint & p, bool showIt )
+{
+   QWidget::reparent( parent, p, showIt );
+}
+
+void KonqFrame::slotStatusBarClicked()
+{
+  if ( !isActivePart() && m_pView && !m_pView->isPassiveMode() )
+    m_pView->mainWindow()->viewManager()->setActivePart( part() );
+}
+
+void KonqFrame::slotLinkedViewClicked( bool mode )
+{
+  if ( m_pView->mainWindow()->linkableViewsCount() == 2 )
+    m_pView->mainWindow()->slotLinkView();
+  else
+    m_pView->setLinkedView( mode );
+}
+
+void
+KonqFrame::paintEvent( QPaintEvent* )
+{
+   m_pStatusBar->repaint();
+}
+
+void KonqFrame::slotRemoveView()
+{
+   m_pView->mainWindow()->viewManager()->removeView( m_pView );
+}
+
+void KonqFrame::activateChild()
+{
+  if (m_pView && !m_pView->isPassiveMode() )
+    m_pView->mainWindow()->viewManager()->setActivePart( part() );
+}
+
+//###################################################################
+
+void KonqFrameContainerBase::printFrameInfo(const QString& spaces)
+{
+	kdDebug(1202) << spaces << "KonqFrameContainerBase " << this << ", this shouldn't happen!" << endl;
+}
+
+//###################################################################
+
+KonqFrameContainer::KonqFrameContainer( Orientation o,
+                                        QWidget* parent,
+                                        KonqFrameContainerBase* parentContainer,
+                                        const char * name)
+  : QSplitter( o, parent, name ), m_bAboutToBeDeleted(false)
+{
+  m_pParentContainer = parentContainer;
+  m_pFirstChild = 0L;
+  m_pSecondChild = 0L;
+  m_pActiveChild = 0L;
+  setOpaqueResize( KGlobalSettings::opaqueResize() );
+}
+
+KonqFrameContainer::~KonqFrameContainer()
+{
+    //kdDebug(1202) << "KonqFrameContainer::~KonqFrameContainer() " << this << " - " << className() << endl;
+	delete m_pFirstChild;
+	delete m_pSecondChild;
+}
+
+void KonqFrameContainer::listViews( ChildViewList *viewList )
+{
+   if( m_pFirstChild )
+      m_pFirstChild->listViews( viewList );
+
+   if( m_pSecondChild )
+      m_pSecondChild->listViews( viewList );
+}
+
+void KonqFrameContainer::saveConfig( KConfig* config, const QString &prefix, bool saveURLs, KonqFrameBase* docContainer, int id, int depth )
+{
+  int idSecond = id + (int)pow( 2.0, depth );
+
+  //write children sizes
+  config->writeEntry( QString::fromLatin1( "SplitterSizes" ).prepend( prefix ), sizes() );
+
+  //write children
+  QStringList strlst;
+  if( firstChild() )
+    strlst.append( QString::fromLatin1( firstChild()->frameType() ) + QString::number(idSecond - 1) );
+  if( secondChild() )
+    strlst.append( QString::fromLatin1( secondChild()->frameType() ) + QString::number( idSecond ) );
+
+  config->writeEntry( QString::fromLatin1( "Children" ).prepend( prefix ), strlst );
+
+  //write orientation
+  QString o;
+  if( orientation() == Qt::Horizontal )
+    o = QString::fromLatin1("Horizontal");
+  else if( orientation() == Qt::Vertical )
+    o = QString::fromLatin1("Vertical");
+  config->writeEntry( QString::fromLatin1( "Orientation" ).prepend( prefix ), o );
+
+  //write docContainer
+  if (this == docContainer) config->writeEntry( QString::fromLatin1( "docContainer" ).prepend( prefix ), true );
+
+  if (m_pSecondChild == m_pActiveChild) config->writeEntry( QString::fromLatin1( "activeChildIndex" ).prepend( prefix ), 1 );
+  else config->writeEntry( QString::fromLatin1( "activeChildIndex" ).prepend( prefix ), 0 );
+
+  //write child configs
+  if( firstChild() ) {
+    QString newPrefix = QString::fromLatin1( firstChild()->frameType() ) + QString::number(idSecond - 1);
+    newPrefix.append( '_' );
+    firstChild()->saveConfig( config, newPrefix, saveURLs, docContainer, id, depth + 1 );
+  }
+
+  if( secondChild() ) {
+    QString newPrefix = QString::fromLatin1( secondChild()->frameType() ) + QString::number( idSecond );
+    newPrefix.append( '_' );
+    secondChild()->saveConfig( config, newPrefix, saveURLs, docContainer, idSecond, depth + 1 );
+  }
+}
+
+void KonqFrameContainer::copyHistory( KonqFrameBase *other )
+{
+    assert( other->frameType() == "Container" );
+    if ( firstChild() )
+        firstChild()->copyHistory( static_cast<KonqFrameContainer *>( other )->firstChild() );
+    if ( secondChild() )
+        secondChild()->copyHistory( static_cast<KonqFrameContainer *>( other )->secondChild() );
+}
+
+KonqFrameBase* KonqFrameContainer::otherChild( KonqFrameBase* child )
+{
+   if( firstChild() == child )
+      return secondChild();
+   else if( secondChild() == child )
+      return firstChild();
+   return 0L;
+}
+
+void KonqFrameContainer::printFrameInfo( const QString& spaces )
+{
+        kdDebug(1202) << spaces << "KonqFrameContainer " << this << " visible=" << QString("%1").arg(isVisible())
+                      << " activeChild=" << m_pActiveChild << endl;
+        if (!m_pActiveChild)
+            kdDebug(1202) << "WARNING: " << this << " has a null active child!" << endl;
+        KonqFrameBase* child = firstChild();
+        if (child != 0L)
+            child->printFrameInfo(spaces + "  ");
+        else
+            kdDebug(1202) << spaces << "  Null child" << endl;
+        child = secondChild();
+        if (child != 0L)
+            child->printFrameInfo(spaces + "  ");
+        else
+            kdDebug(1202) << spaces << "  Null child" << endl;
+}
+
+void KonqFrameContainer::reparentFrame( QWidget* parent, const QPoint & p, bool showIt )
+{
+  QWidget::reparent( parent, p, showIt );
+}
+
+void KonqFrameContainer::swapChildren()
+{
+  KonqFrameBase *firstCh = m_pFirstChild;
+  m_pFirstChild = m_pSecondChild;
+  m_pSecondChild = firstCh;
+}
+
+void KonqFrameContainer::setTitle( const QString &title , QWidget* sender)
+{
+  //kdDebug(1202) << "KonqFrameContainer::setTitle( " << title << " , " << sender << " )" << endl;
+  if (m_pParentContainer && activeChild() && (sender == activeChild()->widget()))
+      m_pParentContainer->setTitle( title , this);
+}
+
+void KonqFrameContainer::setTabIcon( const KURL &url, QWidget* sender )
+{
+  //kdDebug(1202) << "KonqFrameContainer::setTabIcon( " << url << " , " << sender << " )" << endl;
+  if (m_pParentContainer && activeChild() && (sender == activeChild()->widget()))
+      m_pParentContainer->setTabIcon( url, this );
+}
+
+void KonqFrameContainer::insertChildFrame( KonqFrameBase* frame, int /*index*/  )
+{
+  //kdDebug(1202) << "KonqFrameContainer " << this << ": insertChildFrame " << frame << endl;
+
+  if (frame)
+  {
+      if( !m_pFirstChild )
+      {
+          m_pFirstChild = frame;
+          frame->setParentContainer(this);
+          //kdDebug(1202) << "Setting as first child" << endl;
+      }
+      else if( !m_pSecondChild )
+      {
+          m_pSecondChild = frame;
+          frame->setParentContainer(this);
+          //kdDebug(1202) << "Setting as second child" << endl;
+      }
+      else
+        kdWarning(1202) << this << " already has two children..."
+                        << m_pFirstChild << " and " << m_pSecondChild << endl;
+  } else
+    kdWarning(1202) << "KonqFrameContainer " << this << ": insertChildFrame(0L) !" << endl;
+}
+
+void KonqFrameContainer::removeChildFrame( KonqFrameBase * frame )
+{
+  //kdDebug(1202) << "KonqFrameContainer::RemoveChildFrame " << this << ". Child " << frame << " removed" << endl;
+
+  if( m_pFirstChild == frame )
+  {
+    m_pFirstChild = m_pSecondChild;
+    m_pSecondChild = 0L;
+  }
+  else if( m_pSecondChild == frame )
+    m_pSecondChild = 0L;
+
+  else
+    kdWarning(1202) << this << " Can't find this child:" << frame << endl;
+}
+
+void KonqFrameContainer::childEvent( QChildEvent *c )
+{
+  // Child events cause layout changes. These are unnecassery if we are going
+  // to be deleted anyway.
+  if (!m_bAboutToBeDeleted)
+      QSplitter::childEvent(c);
+}
+
+void KonqFrameContainer::setRubberband( int pos  )
+{
+    emit setRubberbandCalled();
+    QSplitter::setRubberband( pos );
+}
+
+#include "konq_frame.moc"