- make opie compilable against qte 2.3.10 snapshot

  check QT_VERSION against 0x030000 instead of 300

3 files changed, 3 insertions, 3 deletions

diff --git a/libopie2/opieui/oseparator.cpp b/libopie2/opieui/oseparator.cpp
index bbc4381..177368b 100644
--- a/libopie2/opieui/oseparator.cpp
+++ b/libopie2/opieui/oseparator.cpp
@@ -1,129 +1,129 @@
 /*
                              This file is part of the Opie Project
                              Copyright (C) 2003 Michael 'Mickey' Lauer <mickey@tm.informatik.uni-frankfurt.de>
                              Copyright (C) 1997 Michael Roth <mroth@wirlweb.de>
               =.
             .=l.
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       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
 ..}^=.=       =       ;      Library General Public License for more
 ++=   -.     .`     .:       details.
  :     =  ...= . :.=-
  -.   .:....=;==+<;          You should have received a copy of the GNU
   -_. . .   )=.  =           Library General Public License along with
     --        :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 /* OPIE */
 
 #include <opie2/odebug.h>
 #include <opie2/oseparator.h>
 
 /* QT */
 
 using namespace Opie::Core;
 using namespace Opie::Ui;
 
 OSeparator::OSeparator(QWidget* parent, const char* name, WFlags f)
    : QFrame(parent, name, f)
 {
    setLineWidth(1);
    setMidLineWidth(0);
    setOrientation( HLine );
 }
 
 
 
 OSeparator::OSeparator(int orientation, QWidget* parent, const char* name, WFlags f)
    : QFrame(parent, name, f)
 {
    setLineWidth(1);
    setMidLineWidth(0);
    setOrientation( orientation );
 }
 
 
 
 void OSeparator::setOrientation(int orientation)
 {
    switch(orientation)
    {
       case Vertical:
       case VLine:
          setFrameStyle( QFrame::VLine | QFrame::Sunken );
          setMinimumSize(2, 0);
          break;
       
       default:
          owarn << "OSeparator::setOrientation(): invalid orientation, using default orientation HLine" << oendl;
          
       case Horizontal:
       case HLine:
          setFrameStyle( QFrame::HLine | QFrame::Sunken );
          setMinimumSize(0, 2);
          break;
    }
 }
 
 
 
 int OSeparator::orientation() const
 {
    if ( frameStyle() & VLine )
       return VLine;
    
    if ( frameStyle() & HLine )
       return HLine;
    
    return 0;
 }
 
 void OSeparator::drawFrame(QPainter *p)
 {
            QPointp1, p2;
            QRectr     = frameRect();
    const QColorGroup & g = colorGroup();
 
    if ( frameStyle() & HLine ) {
       p1 = QPoint( r.x(), r.height()/2 );
       p2 = QPoint( r.x()+r.width(), p1.y() );
    }
    else {
       p1 = QPoint( r.x()+r.width()/2, 0 );
       p2 = QPoint( p1.x(), r.height() );
    }
 
-#if QT_VERSION < 300
+#if QT_VERSION < 0x030000
    style().drawSeparator( p, p1.x(), p1.y(), p2.x(), p2.y(), g, true, 1, midLineWidth() );
 #else
    QStyleOption opt( lineWidth(), midLineWidth() );
    style().drawPrimitive( QStyle::PE_Separator, p, QRect( p1, p2 ), g, QStyle::Style_Sunken, opt );
 #endif
 }
 
 
 QSize OSeparator::sizeHint() const
 {
    if ( frameStyle() & VLine )
       return QSize(2, 0);
    
    if ( frameStyle() & HLine )
       return QSize(0, 2);
    
    return QSize(-1, -1);
 }
diff --git a/libopie2/qt3/opieui/oeditlistbox.h b/libopie2/qt3/opieui/oeditlistbox.h
index 63fab11..c9c207d 100644
--- a/libopie2/qt3/opieui/oeditlistbox.h
+++ b/libopie2/qt3/opieui/oeditlistbox.h
@@ -1,250 +1,250 @@
 /* This file is part of the KDE libraries
     Copyright (C) 2000 David Faure <faure@kde.org>, Alexander Neundorf <neundorf@kde.org>
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
     version 2 of the License, or (at your option) any later version.
 
     This library 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
     Library General Public License for more details.
 
     You should have received a copy of the GNU Library General Public License
     along with this library; see the file COPYING.LIB.  If not, write to
     the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
     Boston, MA 02111-1307, USA.
 */
 
 #ifndef OEDITLISTBOX_H
 #define OEDITLISTBOX_H
 
 #include <qgroupbox.h>
 #include <qlistbox.h>
 
 class OLineEdit;
 class OComboBox;
 class QPushButton;
 
-#if QT_VERSION < 300
+#if QT_VERSION < 0x030000
     enum StringComparisonMode {
         CaseSensitive   = 0x00001, // 0 0001
         BeginsWith      = 0x00002, // 0 0010
         EndsWith        = 0x00004, // 0 0100
         Contains        = 0x00008, // 0 1000
         ExactMatch      = 0x00010  // 1 0000
     };
 #endif
 
 class OEditListBoxPrivate;
 /**
  * An editable listbox
  *
  * This class provides a editable listbox ;-), this means
  * a listbox which is accompanied by a line edit to enter new
  * items into the listbox and pushbuttons to add and remove
  * items from the listbox and two buttons to move items up and down.
  */
 class OEditListBox : public QGroupBox
 {
    Q_OBJECT
 
 public:
     /// @since 3.1
     class CustomEditor
     {
     public:
         CustomEditor()
             : m_representationWidget( 0L ),
               m_lineEdit( 0L ) {}
         CustomEditor( QWidget *repWidget, OLineEdit *edit )
             : m_representationWidget( repWidget ),
               m_lineEdit( edit ) {}
         CustomEditor( OComboBox *combo );
 
         void setRepresentationWidget( QWidget *repWidget ) {
             m_representationWidget = repWidget;
         }
         void setLineEdit( OLineEdit *edit ) {
             m_lineEdit = edit;
         }
 
         virtual QWidget   *representationWidget() const {
             return m_representationWidget;
         }
         virtual OLineEdit *lineEdit() const {
             return m_lineEdit;
         }
 
     protected:
         QWidget *m_representationWidget;
         OLineEdit *m_lineEdit;
     };
 
    public:
 
       /**
        * Enumeration of the buttons, the listbox offers. Specify them in the
        * constructor in the buttons parameter.
        */
       enum Button { Add = 1, Remove = 2, UpDown = 4, All = Add|Remove|UpDown };
 
       /**
        * Create an editable listbox.
        *
        * If @p checkAtEntering is true, after every character you type
        * in the line edit OEditListBox will enable or disable
        * the Add-button, depending whether the current content of the
        * line edit is already in the listbox. Maybe this can become a
        * performance hit with large lists on slow machines.
        * If @p checkAtEntering is false,
        * it will be checked if you press the Add-button. It is not
        * possible to enter items twice into the listbox.
        */
       OEditListBox(QWidget *parent = 0, const char *name = 0,
                    bool checkAtEntering=false, int buttons = All );
       /**
        * Create an editable listbox.
        *
        * The same as the other constructor, additionally it takes
        * @title, which will be the title of the frame around the listbox.
        */
       OEditListBox(const QString& title, QWidget *parent = 0,
                    const char *name = 0, bool checkAtEntering=false,
                    int buttons = All );
 
       /**
        * Another constructor, which allows to use a custom editing widget
        * instead of the standard OLineEdit widget. E.g. you can use a 
        * @ref OURLRequester or a @ref OComboBox as input widget. The custom
        * editor must consist of a lineedit and optionally another widget that
        * is used as representation. A OComboBox or a OURLRequester have a
        * OLineEdit as child-widget for example, so the OComboBox is used as
        * the representation widget.
        *
        * @see OURLRequester::customEditor()
        * @since 3.1
        */
       OEditListBox( const QString& title,
                     const CustomEditor &customEditor,
                     QWidget *parent = 0, const char *name = 0,
                     bool checkAtEntering = false, int buttons = All );
 
       virtual ~OEditListBox();
 
       /**
        * Return a pointer to the embedded QListBox.
        */
       QListBox* listBox() const     { return m_listBox; }
       /**
        * Return a pointer to the embedded QLineEdit.
        */
       OLineEdit* lineEdit() const     { return m_lineEdit; }
       /**
        * Return a pointer to the Add button
        */
       QPushButton* addButton() const     { return servNewButton; }
       /**
        * Return a pointer to the Remove button
        */
       QPushButton* removeButton() const     { return servRemoveButton; }
       /**
        * Return a pointer to the Up button
        */
       QPushButton* upButton() const     { return servUpButton; }
       /**
        * Return a pointer to the Down button
        */
       QPushButton* downButton() const     { return servDownButton; }
 
       /**
        * See @ref QListBox::count()
        */
       int count() const   { return int(m_listBox->count()); }
       /**
        * See @ref QListBox::insertStringList()
        */
       void insertStringList(const QStringList& list, int index=-1);
       /**
        * See @ref QListBox::insertStringList()
        */
       void insertStrList(const QStrList* list, int index=-1);
       /**
        * See @ref QListBox::insertStrList()
        */
       void insertStrList(const QStrList& list, int index=-1);
       /**
        * See @ref QListBox::insertStrList()
        */
       void insertStrList(const char ** list, int numStrings=-1, int index=-1);
       /**
        * See @ref QListBox::insertItem()
        */
       void insertItem(const QString& text, int index=-1) {m_listBox->insertItem(text,index);}
       /**
        * Clears both the listbox and the line edit.
        */
       void clear();
       /**
        * See @ref QListBox::text()
        */
       QString text(int index) const { return m_listBox->text(index); }
       /**
        * See @ref QListBox::currentItem()
        */
       int currentItem() const;
       /**
        * See @ref QListBox::currentText()
        */
       QString currentText() const  { return m_listBox->currentText(); }
 
       /**
        * @returns a stringlist of all items in the listbox
        */
       QStringList items() const;
 
    signals:
       void changed();
 
       /**
        * This signal is emitted when the user adds a new string to the list,
        * the parameter is the added string.
        * @since 3.2
        */
       void added( const QString & text );
 
       /**
        * This signal is emitted when the user removes a string from the list,
        * the parameter is the removed string.
        * @since 3.2
        */
       void removed( const QString & text );
 
    protected slots:
       //the names should be self-explaining
       void moveItemUp();
       void moveItemDown();
       void addItem();
       void removeItem();
       void enableMoveButtons(int index);
       void typedSomething(const QString& text);
 
    private:
       QListBox *m_listBox;
       QPushButton *servUpButton, *servDownButton;
       QPushButton *servNewButton, *servRemoveButton;
       OLineEdit *m_lineEdit;
 
       //this is called in both ctors, to avoid code duplication
       void init( bool checkAtEntering, int buttons,
                  QWidget *representationWidget = 0L );
 
    protected:
       virtual void virtual_hook( int id, void* data );
    private:
       //our lovely private d-pointer
       OEditListBoxPrivate *d;
 };
 
 #endif // OEDITLISTBOX
diff --git a/libopie2/qt3/opieui/ojanuswidget.cpp b/libopie2/qt3/opieui/ojanuswidget.cpp
index 063e393..8bdbc03 100644
--- a/libopie2/qt3/opieui/ojanuswidget.cpp
+++ b/libopie2/qt3/opieui/ojanuswidget.cpp
@@ -1,1116 +1,1116 @@
 /*
                              This file is part of the Opie Project
 
                              Originally part of the KDE project
                              (C) 1999-2000 Espen Sand (espensa@online.no)
               =.
             .=l.
            .>+-=
  _;:,     .>    :=|.         This program is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or  modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       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
 ..}^=.=       =       ;      Library General Public License for more
 ++=   -.     .`     .:       details.
  :     =  ...= . :.=-
  -.   .:....=;==+<;          You should have received a copy of the GNU
   -_. . .   )=.  =           Library General Public License along with
     --        :-=`           this library; see the file COPYING.LIB.
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 /* QT */
 
 #include <qbitmap.h>
 #include <qgrid.h>
 #include <qhbox.h>
 #include <qheader.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qobjectlist.h>
 #include <qpixmap.h>
 #include <qlistview.h>
 #include <qsplitter.h>
 #include <qtabwidget.h>
 #include <qvbox.h>
 #include <qwidgetstack.h>
 #include <qpainter.h>
 #include <qtimer.h>
 #include <qstyle.h>
 
 /* OPIE */
 
 #include <opie2/odialog.h>
 #include <opie2/oseparator.h>
 #include <opie2/ojanuswidget.h>
 
 /*======================================================================================
  * IconListItem
  *======================================================================================*/
 
 class OJanusWidget::IconListItem : public QListBoxItem
 {
   public:
     IconListItem( QListBox *listbox, const QPixmap &pixmap,
                    const QString &text );
     virtual int height( const QListBox *lb ) const;
     virtual int width( const QListBox *lb ) const;
     int expandMinimumWidth( int width );
 
   protected:
     const QPixmap &defaultPixmap();
     void paint( QPainter *painter );
 
   private:
     QPixmap mPixmap;
     int mMinimumWidth;
 };
 
 template class QPtrList<QListViewItem>;
 
 /*======================================================================================
  * OJanusWidget
  *======================================================================================*/
 
 OJanusWidget::OJanusWidget( QWidget *parent, const char *name, int face )
   : QWidget( parent, name, 0 ),
     mValid(false), mPageList(0),
     mTitleList(0), mFace(face), mTitleLabel(0), mActivePageWidget(0),
     mShowIconsInTreeList(false), d(0)
 {
   QVBoxLayout *topLayout = new QVBoxLayout( this );
 
   if( mFace == TreeList || mFace == IconList )
   {
     mPageList = new QPtrList<QWidget>;
     mTitleList = new QStringList();
 
     QFrame *page;
     if( mFace == TreeList )
     {
       QSplitter *splitter = new QSplitter( this );
       topLayout->addWidget( splitter, 10 );
       mTreeListResizeMode = QSplitter::KeepSize;
 
       mTreeList = new QListView( splitter );
       mTreeList->addColumn( QString::fromLatin1("") );
       mTreeList->header()->hide();
       mTreeList->setRootIsDecorated(true);
       mTreeList->setSorting( -1 );
       connect( mTreeList, SIGNAL(selectionChanged()), SLOT(slotShowPage()) );
       connect( mTreeList, SIGNAL(clicked(QListViewItem*)), SLOT(slotItemClicked(QListViewItem*)));
 
       //
       // Page area. Title at top with a separator below and a pagestack using
       // all available space at bottom.
       //
       QFrame *p = new QFrame( splitter );
 
       QHBoxLayout *hbox = new QHBoxLayout( p, 0, 0 );
       hbox->addSpacing( ODialog::spacingHint() );
 
       page = new QFrame( p );
       hbox->addWidget( page, 10 );
     }
     else
     {
       QHBoxLayout *hbox = new QHBoxLayout( topLayout );
       mIconList = new IconListBox( this );
 
       QFont listFont( mIconList->font() );
       listFont.setBold( true );
       mIconList->setFont( listFont );
 
       mIconList->verticalScrollBar()->installEventFilter( this );
       hbox->addWidget( mIconList );
       connect( mIconList, SIGNAL(selectionChanged()), SLOT(slotShowPage()));
       hbox->addSpacing( ODialog::spacingHint() );
       page = new QFrame( this );
       hbox->addWidget( page, 10 );
     }
 
     //
     // Rest of page area. Title at top with a separator below and a
     // pagestack using all available space at bottom.
     //
 
     QVBoxLayout *vbox = new QVBoxLayout( page, 0, ODialog::spacingHint() );
 
     mTitleLabel = new QLabel( QString::fromLatin1("Empty page"), page, "OJanusWidgetTitleLabel" );
     vbox->addWidget( mTitleLabel );
 
     QFont titleFont( mTitleLabel->font() );
     titleFont.setBold( true );
     mTitleLabel->setFont( titleFont );
 
     mTitleSep = new OSeparator( page );
     mTitleSep->setFrameStyle( QFrame::HLine|QFrame::Plain );
     vbox->addWidget( mTitleSep );
 
     mPageStack = new QWidgetStack( page );
     connect(mPageStack, SIGNAL(aboutToShow(QWidget*)),
             this, SIGNAL(aboutToShowPage(QWidget*)));
     vbox->addWidget( mPageStack, 10 );
   }
   else if( mFace == Tabbed )
   {
     mPageList = new QPtrList<QWidget>;
 
     mTabControl = new QTabWidget( this );
     mTabControl->setMargin (ODialog::marginHint());
     topLayout->addWidget( mTabControl, 10 );
   }
   else if( mFace == Swallow )
   {
     mSwallowPage = new QWidget( this );
     topLayout->addWidget( mSwallowPage, 10 );
   }
   else
   {
     mFace = Plain;
     mPlainPage = new QFrame( this );
     topLayout->addWidget( mPlainPage, 10 );
   }
 
   /* FIXME: Revise for Opie
   if ( kapp )
     connect(kapp,SIGNAL(kdisplayFontChanged()),SLOT(slotFontChanged()));
    */
 
   mValid = true;
 
   setSwallowedWidget(0); // Set default size if 'mFace' is Swallow.
 }
 
 
 OJanusWidget::~OJanusWidget()
 {
   delete mPageList;
   mPageList = 0;
   delete mTitleList;
   mTitleList = 0;
 }
 
 
 bool OJanusWidget::isValid() const
 {
   return( mValid );
 }
 
 
 QFrame *OJanusWidget::plainPage()
 {
   return( mPlainPage );
 }
 
 
 int OJanusWidget::face() const
 {
   return( mFace );
 }
 
 QWidget *OJanusWidget::FindParent()
 {
   if( mFace == Tabbed ) {
     return mTabControl;
   }
   else {
     return this;
   }
 }
 
 QFrame *OJanusWidget::addPage( const QStringList &items, const QString &header,
                                const QPixmap &pixmap )
 {
   if( mValid == false )
   {
     qDebug( "addPage: Invalid object" );
     return( 0 );
   }
 
   QFrame *page = new QFrame( FindParent(), "page" );
   addPageWidget( page, items, header, pixmap );
 
   return page;
 }
 
 void OJanusWidget::pageGone( QObject *obj )
 {
   removePage( static_cast<QWidget*>( obj ) );
 }
 
 void OJanusWidget::slotReopen( QListViewItem * item )
 {
   if( item )
     item->setOpen( true );
 }
 
 QFrame *OJanusWidget::addPage( const QString &itemName, const QString &header,
                                const QPixmap &pixmap )
 {
   QStringList items;
   items << itemName;
   return addPage(items, header, pixmap);
 }
 
 
 
 QVBox *OJanusWidget::addVBoxPage( const QStringList &items,
                                   const QString &header,
                                   const QPixmap &pixmap )
 {
   if( mValid == false )
   {
     qDebug( "addPage: Invalid object" );
     return( 0 );
   }
 
   QVBox *page = new QVBox(FindParent() , "page" );
   page->setSpacing( ODialog::spacingHint() );
   addPageWidget( page, items, header, pixmap );
 
   return page;
 }
 
 QVBox *OJanusWidget::addVBoxPage( const QString &itemName,
                                   const QString &header,
                                   const QPixmap &pixmap )
 {
   QStringList items;
   items << itemName;
   return addVBoxPage(items, header, pixmap);
 }
 
 QHBox *OJanusWidget::addHBoxPage( const QStringList &items,
                                   const QString &header,
                                   const QPixmap &pixmap )
 {
   if( mValid == false ) {
     qDebug( "addPage: Invalid object" );
     return( 0 );
   }
 
   QHBox *page = new QHBox(FindParent(), "page");
   page->setSpacing( ODialog::spacingHint() );
   addPageWidget( page, items, header, pixmap );
 
   return page;
 }
 
 QHBox *OJanusWidget::addHBoxPage( const QString &itemName,
                                   const QString &header,
                                   const QPixmap &pixmap )
 {
   QStringList items;
   items << itemName;
   return addHBoxPage(items, header, pixmap);
 }
 
 QGrid *OJanusWidget::addGridPage( int n, Orientation dir,
                                   const QStringList &items,
                                   const QString &header,
                                   const QPixmap &pixmap )
 {
   if( mValid == false )
   {
     qDebug( "addPage: Invalid object" );
     return( 0 );
   }
 
   QGrid *page = new QGrid( n, dir, FindParent(), "page" );
   page->setSpacing( ODialog::spacingHint() );
   addPageWidget( page, items, header, pixmap );
 
   return page;
 }
 
 
 QGrid *OJanusWidget::addGridPage( int n, Orientation dir,
                                   const QString &itemName,
                                   const QString &header,
                                   const QPixmap &pixmap )
 {
   QStringList items;
   items << itemName;
   return addGridPage(n, dir, items, header, pixmap);
 }
 
 void OJanusWidget::InsertTreeListItem(const QStringList &items, const QPixmap &pixmap, QFrame *page)
 {
   bool isTop = true;
   QListViewItem *curTop = 0, *child, *last, *newChild;
   unsigned int index = 1;
   QStringList curPath;
 
   for ( QStringList::ConstIterator it = items.begin(); it != items.end(); ++it, index++ ) {
     QString name = (*it);
     bool isPath = ( index != items.count() );
 
     // Find the first child.
     if (isTop) {
       child = mTreeList->firstChild();
     }
     else {
       child = curTop->firstChild();
     }
 
     // Now search for a child with the current Name, and if it we doesn't
     // find it, then remember the location of the last child.
     for (last = 0; child && child->text(0) != name ; last = child, child = child->nextSibling());
 
     if (last == 0 && child == 0) {
       // This node didn't have any children at all, lets just insert the
       // new child.
       if (isTop)
         newChild = new QListViewItem(mTreeList, name);
       else
         newChild = new QListViewItem(curTop, name);
 
     }
     else if (child != 0) {
       // we found the given name in this child.
       if (!isPath) {
         qDebug( "The element inserted was already in the TreeList box!" );
         return;
       }
       else {
         // Ok we found the folder
         newChild  = child;
       }
     }
     else {
       // the node had some children, but we didn't find the given name
       if (isTop)
         newChild = new QListViewItem(mTreeList, last, name);
       else
         newChild = new QListViewItem(curTop, last, name);
     }
 
     // Now make the element expandable if it is a path component, and make
     // ready for next loop
     if (isPath) {
       newChild->setExpandable(true);
       curTop = newChild;
       isTop = false;
       curPath << name;
 
       QString key = curPath.join("_/_");
       if (mFolderIconMap.contains(key)) {
         QPixmap p = mFolderIconMap[key];
         newChild->setPixmap(0,p);
       }
     }
     else {
       if (mShowIconsInTreeList) {
         newChild->setPixmap(0, pixmap);
       }
       mTreeListToPageStack.insert(newChild, page);
     }
   }
 }
 
 void OJanusWidget::addPageWidget( QFrame *page, const QStringList &items,
                                   const QString &header,const QPixmap &pixmap )
 {
   connect(page, SIGNAL(destroyed(QObject*)), SLOT(pageGone(QObject*)));
   
   if( mFace == Tabbed )
   {
     mTabControl->addTab (page, items.last());
     mPageList->append (page);
   }
   else if( mFace == TreeList || mFace == IconList )
   {
     mPageList->append( page );
     mPageStack->addWidget( page, 0 );
 
     if (items.count() == 0) {
       qDebug( "Invalid QStringList, with zero items" );
       return;
     }
 
     if( mFace == TreeList )
     {
       InsertTreeListItem(items, pixmap, page);
     }
     else // mFace == IconList
     {
       QString itemName = items.last();
       IconListItem *item = new IconListItem( mIconList, pixmap, itemName );
       //
       // 2000-06-01 Espen Sand: If I do this with Qt 2.1.1 all sorts of
       // strange things happen. With Qt <= 2.1 it worked but now I must
       // either specify the listbox in the constructor on the item
       // or as below, not both.
       // mIconList->insertItem( item );
       //
       mIconListToPageStack.insert(item, page);
       mIconList->invalidateHeight();
       mIconList->invalidateWidth();
 
       if (mIconList->isVisible())
         mIconList->updateWidth();
     }
 
     //
     // Make sure the title label is sufficiently wide
     //
     QString lastName = items.last();
     const QString &title = (header != QString::null ? header : lastName);
     QRect r = mTitleLabel->fontMetrics().boundingRect( title );
     if( mTitleLabel->minimumWidth() < r.width() )
     {
       mTitleLabel->setMinimumWidth( r.width() );
     }
     mTitleList->append( title );
 
     if( mTitleList->count() == 1 )
     {
       showPage(0);
     }
   }
   else
   {
     qDebug( "OJanusWidget::addPageWidget: can only add a page in Tabbed, TreeList or IconList modes" );
   }
 
 }
 
 void OJanusWidget::setFolderIcon(const QStringList &path, const QPixmap &pixmap)
 {
   QString key = path.join("_/_");
   mFolderIconMap.insert(key,pixmap);
 }
 
 
 
 bool OJanusWidget::setSwallowedWidget( QWidget *widget )
 {
   if( mFace != Swallow || mValid == false )
   {
     return( false );
   }
 
   //
   // Remove current layout and make a new.
   //
   if( mSwallowPage->layout() != 0 )
   {
     delete mSwallowPage->layout();
   }
   QGridLayout *gbox = new QGridLayout( mSwallowPage, 1, 1, 0 );
 
   //
   // Hide old children
   //
   QObjectList *l = (QObjectList*)mSwallowPage->children(); // silence please
   for( uint i=0; i < l->count(); i++ )
   {
     QObject *o = l->at(i);
     if( o->isWidgetType() )
     {
       ((QWidget*)o)->hide();
     }
   }
 
   //
   // Add new child or make default size
   //
   if( widget == 0 )
   {
     gbox->addRowSpacing(0,100);
     gbox->addColSpacing(0,100);
     mSwallowPage->setMinimumSize(100,100);
   }
   else
   {
     if( widget->parent() != mSwallowPage )
     {
       widget->reparent( mSwallowPage, 0, QPoint(0,0) );
     }
     gbox->addWidget(widget, 0, 0 );
     gbox->activate();
     mSwallowPage->setMinimumSize( widget->minimumSize() );
   }
 
   return( true );
 }
 
 bool OJanusWidget::slotShowPage()
 {
   if( mValid == false )
   {
     return( false );
   }
 
   if( mFace == TreeList )
   {
     QListViewItem *node = mTreeList->selectedItem();
     if( node == 0 ) { return( false ); }
 
     QWidget *stackItem = mTreeListToPageStack[node];
     return showPage(stackItem);
   }
   else if( mFace == IconList )
   {
     QListBoxItem *node = mIconList->item( mIconList->currentItem() );
     if( node == 0 ) { return( false ); }
     QWidget *stackItem = mIconListToPageStack[node];
     return showPage(stackItem);
   }
 
   return( false );
 }
 
 
 bool OJanusWidget::showPage( int index )
 {
   if( mPageList == 0 || mValid == false )
   {
     return( false );
   }
   else
   {
     return showPage(mPageList->at(index));
   }
 }
 
 
 bool OJanusWidget::showPage( QWidget *w )
 {
   if( w == 0 || mValid == false )
   {
     return( false );
   }
 
   if( mFace == TreeList || mFace == IconList )
   {
     mPageStack->raiseWidget( w );
     mActivePageWidget = w;
 
     int index = mPageList->findRef( w );
     mTitleLabel->setText( *mTitleList->at(index) );
     if( mFace == TreeList )
     {
       QMap<QListViewItem *, QWidget *>::Iterator it;
       for (it = mTreeListToPageStack.begin(); it != mTreeListToPageStack.end(); ++it){
         QListViewItem *key = it.key();
         QWidget *val = it.data();
         if (val == w) {
           mTreeList->setSelected(key, true );
           break;
         }
       }
     }
     else
     {
       QMap<QListBoxItem *, QWidget *>::Iterator it;
       for (it = mIconListToPageStack.begin(); it != mIconListToPageStack.end(); ++it){
         QListBoxItem *key = it.key();
         QWidget *val = it.data();
         if (val == w) {
           mIconList->setSelected( key, true );
           break;
         }
       }
 
       //
       // 2000-02-13 Espen Sand
       // Don't ask me why (because I don't know). If I select a page
       // with the mouse the page is not updated until it receives an
       // event. It seems this event get lost if the mouse is not moved
       // when released. The timer ensures the update
       //
       QTimer::singleShot( 0, mActivePageWidget, SLOT(update()) );
     }
   }
   else if( mFace == Tabbed )
   {
     mTabControl->showPage(w);
     mActivePageWidget = w;
   }
   else
   {
     return( false );
   }
 
   return( true );
 }
 
 
 int OJanusWidget::activePageIndex() const
 {
   if( mFace == TreeList) {
     QListViewItem *node = mTreeList->selectedItem();
     if( node == 0 ) { return -1; }
     QWidget *stackItem = mTreeListToPageStack[node];
     return mPageList->findRef(stackItem);
   }
   else if (mFace == IconList) {
     QListBoxItem *node = mIconList->item( mIconList->currentItem() );
     if( node == 0 ) { return( false ); }
     QWidget *stackItem = mIconListToPageStack[node];
     return mPageList->findRef(stackItem);
   }
   else if( mFace == Tabbed ) {
     QWidget *widget = mTabControl->currentPage();
     return( widget == 0 ? -1 : mPageList->findRef( widget ) );
   }
   else {
     return( -1 );
   }
 }
 
 
 int OJanusWidget::pageIndex( QWidget *widget ) const
 {
   if( widget == 0 )
   {
     return( -1 );
   }
   else if( mFace == TreeList || mFace == IconList )
   {
     return( mPageList->findRef( widget ) );
   }
   else if( mFace == Tabbed )
   {
     //
     // The user gets the real page widget with addVBoxPage(), addHBoxPage()
     // and addGridPage() but not with addPage() which returns a child of
     // the toplevel page. addPage() returns a QFrame so I check for that.
     //
     if( widget->isA("QFrame") )
     {
       return( mPageList->findRef( widget->parentWidget() ) );
     }
     else
     {
       return( mPageList->findRef( widget ) );
     }
   }
   else
   {
     return( -1 );
   }
 }
 
 void OJanusWidget::slotFontChanged()
 {
 #ifdef FIXME
   
   if ( mTitleLabel != 0 )
   {
     mTitleLabel->setFont( KGlobalSettings::generalFont() );
     QFont titleFont( mTitleLabel->font() );
     titleFont.setBold( true );
     mTitleLabel->setFont( titleFont );
   }
 #endif
 
   if( mFace == IconList )
   {
     QFont listFont( mIconList->font() );
     listFont.setBold( true );
     mIconList->setFont( listFont );
     mIconList->invalidateHeight();
     mIconList->invalidateWidth();
   }
 }
 
 // makes the treelist behave like the list of kcontrol
 void OJanusWidget::slotItemClicked(QListViewItem *it)
 {
   if(it && (it->childCount()>0))
     it->setOpen(!it->isOpen());
 }
 
 void OJanusWidget::setFocus()
 {
   if( mValid == false ) { return; }
   if( mFace == TreeList )
   {
     mTreeList->setFocus();
   }
   if( mFace == IconList )
   {
     mIconList->setFocus();
   }
   else if( mFace == Tabbed )
   {
     mTabControl->setFocus();
   }
   else if( mFace == Swallow )
   {
     mSwallowPage->setFocus();
   }
   else if( mFace == Plain )
   {
     mPlainPage->setFocus();
   }
 }
 
 
 QSize OJanusWidget::minimumSizeHint() const
 {
   if( mFace == TreeList || mFace == IconList )
   {
     QSize s1( ODialog::spacingHint(), ODialog::spacingHint()*2 );
     QSize s2(0,0);
     QSize s3(0,0);
     QSize s4( mPageStack->sizeHint() );
 
     if( mFace == TreeList )
     {
-#if QT_VERSION < 300
+#if QT_VERSION < 0x030000
       s1.rwidth() += style().splitterWidth();
 #else
       s1.rwidth() += style().pixelMetric( QStyle::PM_SplitterWidth );
 #endif
       s2 = mTreeList->minimumSize();
     }
     else
     {
       mIconList->updateMinimumHeight();
       mIconList->updateWidth();
       s2 = mIconList->minimumSize();
     }
 
     if( mTitleLabel->isVisible() == true )
     {
       s3 += mTitleLabel->sizeHint();
       s3.rheight() += mTitleSep->minimumSize().height();
     }
 
     //
     // Select the tallest item. It has only effect in IconList mode
     //
     int h1 = s1.rheight() + s3.rheight() + s4.height();
     int h2 = QMAX( h1, s2.rheight() );
 
     return( QSize( s1.width()+s2.width()+QMAX(s3.width(),s4.width()), h2 ) );
   }
   else if( mFace == Tabbed )
   {
     return( mTabControl->sizeHint() );
   }
   else if( mFace == Swallow )
   {
     return( mSwallowPage->minimumSize() );
   }
   else if( mFace == Plain )
   {
     return( mPlainPage->sizeHint() );
   }
   else
   {
     return( QSize( 100, 100 ) ); // Should never happen though.
   }
 
 }
 
 
 QSize OJanusWidget::sizeHint() const
 {
   return( minimumSizeHint() );
 }
 
 
 void OJanusWidget::setTreeListAutoResize( bool state )
 {
   if( mFace == TreeList )
   {
     mTreeListResizeMode = state == false ?
       QSplitter::KeepSize : QSplitter::Stretch;
     QSplitter *splitter = (QSplitter*)(mTreeList->parentWidget());
     splitter->setResizeMode( mTreeList, mTreeListResizeMode );
   }
 }
 
 
 void OJanusWidget::setIconListAllVisible( bool state )
 {
   if( mFace == IconList )
   {
     mIconList->setShowAll( state );
   }
 }
 
 void OJanusWidget::setShowIconsInTreeList( bool state )
 {
   mShowIconsInTreeList = state;
 }
 
 void OJanusWidget::setRootIsDecorated( bool state )
 {
   if( mFace == TreeList ) {
     mTreeList->setRootIsDecorated(state);
   }
 }
 
 void OJanusWidget::unfoldTreeList( bool persist )
 {
   if( mFace == TreeList )
   {
     if( persist )
       connect( mTreeList, SIGNAL( collapsed(QListViewItem*) ), this, SLOT( slotReopen(QListViewItem*) ) );
     else
       disconnect( mTreeList, SIGNAL( collapsed(QListViewItem*) ), this, SLOT( slotReopen(QListViewItem*) ) );
 
     for( QListViewItem * item = mTreeList->firstChild(); item; item = item->itemBelow() )
       item->setOpen( true );
   }
 }
 
 void OJanusWidget::showEvent( QShowEvent * )
 {
   if( mFace == TreeList )
   {
     QSplitter *splitter = (QSplitter*)(mTreeList->parentWidget());
     splitter->setResizeMode( mTreeList, mTreeListResizeMode );
   }
 }
 
 
 //
 // 2000-13-02 Espen Sand
 // It should be obvious that this eventfilter must only be
 // be installed on the vertical scrollbar of the mIconList.
 //
 bool OJanusWidget::eventFilter( QObject *o, QEvent *e )
 {
   if( e->type() == QEvent::Show )
   {
     IconListItem *item = (IconListItem*)mIconList->item(0);
     if( item != 0 )
     {
       int lw = item->width( mIconList );
       int sw = mIconList->verticalScrollBar()->sizeHint().width();
       mIconList->setFixedWidth( lw+sw+mIconList->frameWidth()*2 );
     }
   }
   else if( e->type() == QEvent::Hide )
   {
     IconListItem *item = (IconListItem*)mIconList->item(0);
     if( item != 0 )
     {
       int lw = item->width( mIconList );
       mIconList->setFixedWidth( lw+mIconList->frameWidth()*2 );
     }
   }
   return QWidget::eventFilter( o, e );
 }
 
 
 
 //
 // Code for the icon list box
 //
 
 
 OJanusWidget::IconListBox::IconListBox( QWidget *parent, const char *name,
                                         WFlags f )
   :QListBox( parent, name, f ), mShowAll(false), mHeightValid(false),
    mWidthValid(false)
 {
 }
 
 
 void OJanusWidget::IconListBox::updateMinimumHeight()
 {
   if( mShowAll == true && mHeightValid == false )
   {
     int h = frameWidth()*2;
     for( QListBoxItem *i = item(0); i != 0; i = i->next() )
     {
       h += i->height( this );
     }
     setMinimumHeight( h );
     mHeightValid = true;
   }
 }
 
 
 void OJanusWidget::IconListBox::updateWidth()
 {
   if( mWidthValid == false )
   {
     int maxWidth = 10;
     for( QListBoxItem *i = item(0); i != 0; i = i->next() )
     {
       int w = ((IconListItem *)i)->width(this);
       maxWidth = QMAX( w, maxWidth );
     }
 
     for( QListBoxItem *i = item(0); i != 0; i = i->next() )
     {
       ((IconListItem *)i)->expandMinimumWidth( maxWidth );
     }
 
     if( verticalScrollBar()->isVisible() )
     {
       maxWidth += verticalScrollBar()->sizeHint().width();
     }
 
     setFixedWidth( maxWidth + frameWidth()*2 );
     mWidthValid = true;
   }
 }
 
 
 void OJanusWidget::IconListBox::invalidateHeight()
 {
   mHeightValid = false;
 }
 
 
 void OJanusWidget::IconListBox::invalidateWidth()
 {
   mWidthValid = false;
 }
 
 
 void OJanusWidget::IconListBox::setShowAll( bool showAll )
 {
   mShowAll = showAll;
   mHeightValid = false;
 }
 
 
 
 OJanusWidget::IconListItem::IconListItem( QListBox *listbox, const QPixmap &pixmap,
                                           const QString &text )
   : QListBoxItem( listbox )
 {
   mPixmap = pixmap;
   if( mPixmap.isNull() == true )
   {
     mPixmap = defaultPixmap();
   }
   setText( text );
   mMinimumWidth = 0;
 }
 
 
 int OJanusWidget::IconListItem::expandMinimumWidth( int width )
 {
   mMinimumWidth = QMAX( mMinimumWidth, width );
   return( mMinimumWidth );
 }
 
 
 const QPixmap &OJanusWidget::IconListItem::defaultPixmap()
 {
   static QPixmap *pix=0;
   if( pix == 0 )
   {
     pix = new QPixmap( 32, 32 );
     QPainter p( pix );
     p.eraseRect( 0, 0, pix->width(), pix->height() );
     p.setPen( Qt::red );
     p.drawRect ( 0, 0, pix->width(), pix->height() );
     p.end();
 
     QBitmap mask( pix->width(), pix->height(), true );
     mask.fill( Qt::black );
     p.begin( &mask );
     p.setPen( Qt::white );
     p.drawRect ( 0, 0, pix->width(), pix->height() );
     p.end();
 
     pix->setMask( mask );
   }
   return( *pix );
 }
 
 
 void OJanusWidget::IconListItem::paint( QPainter *painter )
 {
   QFontMetrics fm = painter->fontMetrics();
   //int wt = fm.boundingRect(text()).width();
   int wp = mPixmap.width();
   int ht = fm.lineSpacing();
   int hp = mPixmap.height();
 
   painter->drawPixmap( (mMinimumWidth-wp)/2, 5, mPixmap );
   if( text().isEmpty() == false )
   {
     painter->drawText( 0, hp+7, mMinimumWidth, ht, Qt::AlignCenter, text() );
   }
 }
 
 int OJanusWidget::IconListItem::height( const QListBox *lb ) const
 {
   if( text().isEmpty() == true )
   {
     return( mPixmap.height() );
   }
   else
   {
     return( mPixmap.height() + lb->fontMetrics().lineSpacing()+10 );
   }
 }
 
 
 int OJanusWidget::IconListItem::width( const QListBox *lb ) const
 {
   int wt = lb->fontMetrics().boundingRect(text()).width()+10;
   int wp = mPixmap.width() + 10;
   int w  = QMAX( wt, wp );
   return( QMAX( w, mMinimumWidth ) );
 }
 
 // Just remove the page from our stack of widgets. Do not modify the given widget in
 // any way. No memory leak occurs as parent is not changed.
 // Make this virtual in KDE 4.0.
 // Ravikiran Rajagopal <ravi@ee.eng.ohio-state.edu>
 void OJanusWidget::removePage( QWidget *page )
 {
   if (!mPageList || !mPageList->containsRef(page))
     return;
 
   int index = mPageList->findRef( page );
   if ( mTitleList )
     mTitleList->remove(mTitleList->at(index));
 
   mPageList->removeRef(page);
 
   if ( mFace == TreeList )
   {
     QMap<QListViewItem*, QWidget *>::Iterator i;
     for( i = mTreeListToPageStack.begin(); i != mTreeListToPageStack.end(); ++i )
       if (i.data()==page)
       {
         delete i.key();
         mPageStack->removeWidget(page);
         mTreeListToPageStack.remove(i);
                 break;
       }
   }
   else if ( mFace == IconList )
   {
     QMap<QListBoxItem*, QWidget *>::Iterator i;
     for( i = mIconListToPageStack.begin(); i != mIconListToPageStack.end(); ++i )
       if (i.data()==page)
       {
         delete i.key();
         mPageStack->removeWidget(page);
         mIconListToPageStack.remove(i);
                 break;
       }
   }
   else // Tabbed
   {
     mTabControl->removePage(page);
   }
 }