-Make it compile

-apply Opie patches
-prepare BusyIndicator changes
-add QCOP method for showing the desktop and going to the next tab

1 files changed, 499 insertions, 1098 deletions

diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp
index b612aa2..35d404a 100644
--- a/core/launcher/launcher.cpp
+++ b/core/launcher/launcher.cpp
@@ -18,26 +18,21 @@
 **
 **********************************************************************/
 
-// WARNING: Do *NOT* define this yourself. The SL5xxx from SHARP does NOT
-//      have this class.
-#define QTOPIA_INTERNAL_FSLP
-
-//#include <opie/ofiledialog.h>
-#include <opie/ofileselector.h>
-#include <qpe/qcopenvelope_qws.h>
-#include <qpe/resource.h>
-#include <qpe/applnk.h>
-#include <qpe/config.h>
-#include <qpe/global.h>
-#include <qpe/qpeapplication.h>
-#include <qpe/mimetype.h>
-#include <qpe/storage.h>
-#include <qpe/palmtoprecord.h>
-
-#include <qpe/version.h>
+#include <qtopia/global.h>
+#ifdef Q_WS_QWS
+#include <qtopia/qcopenvelope_qws.h>
+#endif
+#include <qtopia/resource.h>
+#include <qtopia/applnk.h>
+#include <qtopia/config.h>
+#include <qtopia/global.h>
+#include <qtopia/qpeapplication.h>
+#include <qtopia/mimetype.h>
+#include <qtopia/private/categories.h>
+#include <qtopia/custom.h>
 
 #include <qdir.h>
-#ifdef QWS
+#ifdef Q_WS_QWS
 #include <qwindowsystem_qws.h>
 #endif
 #include <qtimer.h>
@@ -57,342 +52,262 @@
 #include <qtextstream.h>
 #include <qpopupmenu.h>
 
-#include <opie/owait.h>
-
+#include "startmenu.h"
+#include "taskbar.h"
 
+#include "serverinterface.h"
 #include "launcherview.h"
 #include "launcher.h"
-#include "syncdialog.h"
-#include "desktop.h"
-#include <qpe/lnkproperties.h>
-//#include "mrulist.h"
-#include "qrsync.h"
+#include "server.h"
+
+#define QTOPIA_INTERNAL_FSLP
+#include <qtopia/lnkproperties.h>
 #include <stdlib.h>
-#include <unistd.h>
+#include <assert.h>
 
 #if defined(_OS_LINUX_) || defined(Q_OS_LINUX)
+#include <unistd.h>
 #include <stdio.h>
 #include <sys/vfs.h>
 #include <mntent.h>
 #endif
 
-#include <qpe/storage.h>
-#include "mediummountgui.h"
-
-namespace {
-  QStringList configToMime( Config *cfg ){
-    QStringList mimes;
-    bool tmpMime = true;
-    cfg->setGroup("mimetypes" );
-    tmpMime = cfg->readBoolEntry("all" ,true);
-    if( tmpMime ){
-      mimes << QString::null;
-      return mimes;
-    }else{
-      tmpMime = cfg->readBoolEntry("audio", true );
-      if(tmpMime )
-  mimes.append("audio/*" );
-
-      tmpMime = cfg->readBoolEntry("image", true );
-      if(tmpMime )
-  mimes.append("image/*" );
-
-      tmpMime = cfg->readBoolEntry("text", true );
-      if(tmpMime )
-  mimes.append("text/*");
-
-      tmpMime = cfg->readBoolEntry("video", true );
-      if(tmpMime )
-  mimes.append("video/*" );
-    }
-    return mimes;
-  }
+#ifdef Q_WS_QWS
+#include <qkeyboard_qws.h>
+#include <qpe/lnkproperties.h>
+#endif
 
-}
 
+static bool isVisibleWindow( int );
+//===========================================================================
+
+LauncherTabWidget::LauncherTabWidget( Launcher* parent ) :
+    QVBox( parent )
+{
+    docLoadingWidgetEnabled = false;
+    docLoadingWidget = 0;
+    docLoadingWidgetProgress = 0;
+    launcher = parent;
+    categoryBar = new LauncherTabBar( this );
+    QPalette pal = categoryBar->palette();
+    pal.setColor( QColorGroup::Light, pal.color(QPalette::Active,QColorGroup::Shadow) );
+    pal.setColor( QColorGroup::Background, pal.active().background().light(110) );
+    categoryBar->setPalette( pal );
+    stack = new QWidgetStack(this);
+    connect( categoryBar, SIGNAL(selected(int)), this, SLOT(raiseTabWidget()) );
+    categoryBar->show();
+    stack->show();
 
+#if defined(Q_WS_QWS) && !defined(QT_NO_COP)
+    QCopChannel *channel = new QCopChannel( "QPE/Launcher", this );
+    connect( channel, SIGNAL(received(const QCString&, const QByteArray&)),
+             this, SLOT(launcherMessage(const QCString&, const QByteArray&)) );
+    connect( qApp, SIGNAL(appMessage(const QCString&, const QByteArray&)),
+	     this, SLOT(appMessage(const QCString&, const QByteArray&)));
+#endif
 
-//#define SHOW_ALL
+    createDocLoadingWidget();
+}
 
-class CategoryTab : public QTab
+void LauncherTabWidget::createDocLoadingWidget()
 {
-public:
-    CategoryTab( const QIconSet &icon, const QString &text=QString::null )
-  : QTab( icon, text )
-    {
-    }
+    // Construct the 'doc loading widget' shown when finding documents
 
-    QColor bgColor;
-    QColor fgColor;
-};
+    // ### LauncherView class needs changing to be more generic so
+    // this widget can change its background similar to the iconviews
+    // so the background for this matches
+    docLoadingWidget = new LauncherView( stack );
+    docLoadingWidget->hideIcons();
+    QVBox *docLoadingVBox = new QVBox( docLoadingWidget );
 
-//===========================================================================
+    docLoadingVBox->setSpacing( 20 );
+    docLoadingVBox->setMargin( 10 );
 
-CategoryTabWidget::CategoryTabWidget( QWidget* parent ) :
-    QVBox( parent )
-{
-    categoryBar = 0;
-    stack = 0;
-}
+    QWidget *space1 = new QWidget( docLoadingVBox );
+    docLoadingVBox->setStretchFactor( space1, 1 );
 
-void CategoryTabWidget::prevTab()
-{
-    if ( categoryBar ) {
-  int n = categoryBar->count();
-  int tab = categoryBar->currentTab();
-  if ( tab >= 0 )
-            categoryBar->setCurrentTab( (tab - 1 + n)%n );
-    }
+    QLabel *waitPixmap = new QLabel( docLoadingVBox );
+    waitPixmap->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)5, waitPixmap->sizePolicy().hasHeightForWidth() ) );
+    waitPixmap->setPixmap( Resource::loadPixmap( "bigwait" ) );
+    waitPixmap->setAlignment( int( QLabel::AlignCenter ) );
+
+    QLabel *textLabel = new QLabel( docLoadingVBox );
+    textLabel->setText( tr( "<b>Finding Documents...</b>" ) );
+    textLabel->setAlignment( int( QLabel::AlignCenter ) );
+
+    docLoadingWidgetProgress = new QProgressBar( docLoadingVBox );
+    docLoadingWidgetProgress->setProgress( 0 );
+    docLoadingWidgetProgress->setCenterIndicator( TRUE );
+    docLoadingWidgetProgress->setBackgroundMode( NoBackground ); // No flicker
+    setProgressStyle();
+
+    QWidget *space2 = new QWidget( docLoadingVBox );
+    docLoadingVBox->setStretchFactor( space2, 1 );
+
+    Config cfg("Launcher");
+    cfg.setGroup( "Tab Documents" ); // No tr
+    setTabViewAppearance( docLoadingWidget, cfg );
+
+    stack->addWidget( docLoadingWidget, 0 );
 }
 
-void CategoryTabWidget::nextTab()
+void LauncherTabWidget::initLayout()
 {
-    if ( categoryBar ) {
-  int n = categoryBar->count();
-        int tab = categoryBar->currentTab();
-  categoryBar->setCurrentTab( (tab + 1)%n );
-    }
+    layout()->activate();
+    docView()->setFocus();
+    categoryBar->showTab("Documents");
 }
 
-
-void CategoryTabWidget::showTab(const QString& id)
+void LauncherTabWidget::appMessage(const QCString& message, const QByteArray&)
 {
-    if ( categoryBar ) {
-  int idx = ids.findIndex( id );
-  categoryBar->setCurrentTab( idx );
-    }
+    if ( message == "nextView()" )
+	categoryBar->nextTab();
 }
 
-void CategoryTabWidget::addItem( const QString& linkfile )
+void LauncherTabWidget::raiseTabWidget()
 {
-//     int i=0;
-//     AppLnk *app = new AppLnk(linkfile);
-//     if ( !app->isValid() ) {
-//        delete app;
-//        app=0;
-//     }
-//     if ( !app || !app->file().isEmpty() ) {
-      // A document
-//        delete app;
-//        app = new DocLnk(linkfile);
-//        if ( app->fileKnown() ) {
-//           ((LauncherView*)(stack->widget(ids.count()-1)))->addItem(app);
-//        } else {
-//           ((LauncherView*)(stack->widget(ids.count()-1)))->sort();
-//           delete app;
-//        }
-//        return;
-//     }
-   // An application
-//     for ( QStringList::Iterator it=ids.begin(); it!=ids.end(); ++it) {
-//        if ( !(*it).isEmpty() ) {
-//           QRegExp tf(*it,FALSE,TRUE);
-//           if ( tf.match(app->type()) >= 0 ) {
-//              ((LauncherView*)stack->widget(i))->addItem(app);
-//              return;
-//           }
-//           i++;
-   //        }
-   //  }
-
-   QCopEnvelope e("QPE/TaskBar","reloadApps()");
+    if ( categoryBar->currentView() == docView()
+	 && docLoadingWidgetEnabled ) {
+	stack->raiseWidget( docLoadingWidget );
+	docLoadingWidget->updateGeometry();
+    } else {
+	stack->raiseWidget( categoryBar->currentView() );
+    }
 }
 
-void CategoryTabWidget::initializeCategories(AppLnkSet* rootFolder,
- AppLnkSet* /*docFolder*/, const QList<FileSystem> & /*fs*/)
+void LauncherTabWidget::tabProperties()
 {
-   QString current;
-    if ( categoryBar ) {
-        int c = categoryBar->currentTab();
-        if ( c >= 0 ) current = ids[c];
+    LauncherView *view = categoryBar->currentView();
+    QPopupMenu *m = new QPopupMenu( this );
+    m->insertItem( tr("Icon View"), LauncherView::Icon );
+    m->insertItem( tr("List View"), LauncherView::List );
+    m->setItemChecked( (int)view->viewMode(), TRUE );
+    int rv = m->exec( QCursor::pos() );
+    if ( rv >= 0 && rv != view->viewMode() ) {
+	view->setViewMode( (LauncherView::ViewMode)rv );
     }
 
-    delete categoryBar;
-    categoryBar = new CategoryTabBar( this );
-    QPalette pal = categoryBar->palette();
-    pal.setColor( QColorGroup::Light, pal.color(QPalette::Active,QColorGroup::Shadow) );
-    pal.setColor( QColorGroup::Background, pal.active().background().light(110) );
-    categoryBar->setPalette( pal );
-
-    delete stack;
-    stack = new QWidgetStack(this);
-    tabs=0;
-
-    ids.clear();
-
-    Config cfg("Launcher");
+    delete m;
+}
 
-    QStringList types = rootFolder->types();
-    for ( QStringList::Iterator it=types.begin(); it!=types.end(); ++it) {
-  if ( !(*it).isEmpty() ) {
-      (void)newView(*it,rootFolder->typePixmap(*it),rootFolder->typeName(*it));
-      setTabAppearance( *it, cfg );
-  }
-    }
-    QListIterator<AppLnk> it( rootFolder->children() );
-    AppLnk* l;
-    while ( (l=it.current()) ) {
-  if ( l->type() == "Separator" ) { // No tr
-      rootFolder->remove(l);
-      delete l;
-  } else {
-      int i=0;
-      for ( QStringList::Iterator it=types.begin(); it!=types.end(); ++it) {
-    if ( *it == l->type() )
-        ((LauncherView*)stack->widget(i))->addItem(l,FALSE);
-    i++;
-      }
-  }
-  ++it;
+void LauncherTabWidget::deleteView( const QString& id )
+{
+    LauncherTab *t = categoryBar->launcherTab(id);
+    if ( t ) {
+	stack->removeWidget( t->view );
+	delete t->view;
+	categoryBar->removeTab( t );
     }
-    rootFolder->detachChildren();
-    for (int i=0; i<tabs; i++)
-  ((LauncherView*)stack->widget(i))->sort();
-
-    // all documents
-    QImage img( Resource::loadImage( "DocsIcon" ) );
-    QPixmap pm;
-    pm = img.smoothScale( AppLnk::smallIconSize(), AppLnk::smallIconSize() );
-
-    //ljpotter
-     CategoryTab *catTab ;
-     catTab = new CategoryTab( pm, "Documents" );
-        
-     categoryBar->addTab( catTab );
-
-     fileSel = new DocumentTab( stack, 4, 0, "/","");
-     stack->addWidget( fileSel, tabs++ );
+}
 
-     //     fileSel->hide();     
+LauncherView* LauncherTabWidget::newView( const QString& id, const QPixmap& pm, const QString& label )
+{
+    LauncherView* view = new LauncherView( stack );
+    connect( view, SIGNAL(clicked(const AppLnk*)),
+	    this, SIGNAL(clicked(const AppLnk*)));
+    connect( view, SIGNAL(rightPressed(AppLnk*)),
+	    this, SIGNAL(rightPressed(AppLnk*)));
 
-     connect( fileSel, SIGNAL( fileSelected( const DocLnk & )),
-              this, SLOT(clickie(const DocLnk&)) );
-        
-//       connect( fileSel, SIGNAL( fileSelected( const QString & )),
-//                this, SLOT(clickie(const QString&)) );
+    int n = categoryBar->count();
+    stack->addWidget( view, n );
 
-     connect( categoryBar, SIGNAL(selected(int)), stack, SLOT(raiseWidget(int)) );
+    LauncherTab *tab = new LauncherTab( id, view, pm, label );
+    categoryBar->insertTab( tab, n-1 );
 
-    ((LauncherView*)stack->widget(0))->setFocus();
+    if ( id == "Documents" )
+	docview = view;
 
-    cfg. setGroup ( "GUI" );
-    setBusyIndicatorType ( cfg. readEntry ( "BusyType", QString::null ));
+    qDebug("inserting %s at %d", id.latin1(), n-1 );
 
-    if ( !current.isNull() ) {
-        showTab(current);
-    }
+    Config cfg("Launcher");
+    setTabAppearance( tab, cfg );
 
-    categoryBar->show();
-    stack->show();
+    cfg.setGroup( "GUI" );
+    view->setBusyIndicatorType( cfg.readEntry( "BusyType", QString::null ) );
 
+    return view;
+}
 
-    QCopEnvelope e("QPE/TaskBar","reloadApps()");
+LauncherView *LauncherTabWidget::view( const QString &id )
+{
+    LauncherTab *t = categoryBar->launcherTab(id);
+    if ( !t )
+	return 0;
+    return t->view;
 }
 
-void CategoryTabWidget::clickie(const DocLnk &lnk) {
-   lnk.execute();
-   //   fileSel->reparse();
+LauncherView *LauncherTabWidget::docView()
+{
+    return docview;
 }
 
-void CategoryTabWidget::clickie(const QString &appStr) {
-//     DocLnk lnk(appStr);
-//     lnk.execute();
+void LauncherTabWidget::setLoadingWidgetEnabled( bool v )
+{
+    if ( v != docLoadingWidgetEnabled && docLoadingWidget ) {
+	docLoadingWidgetEnabled = v;
+	raiseTabWidget();
+    }
 }
 
-void CategoryTabWidget::setTabAppearance( const QString &id, Config &cfg )
+void LauncherTabWidget::setLoadingProgress( int percent )
 {
-    QString grp( "Tab %1" ); // No tr
-    cfg.setGroup( grp.arg(id) );
-    LauncherView *v = view( id );
-    int idx = ids.findIndex( id );
-    CategoryTab *tab = (CategoryTab *)categoryBar->tab( idx );
+    docLoadingWidgetProgress->setProgress( (percent / 4) * 4 );
+}
 
+// ### this function could more to LauncherView
+void LauncherTabWidget::setTabViewAppearance( LauncherView *v, Config &cfg )
+{
     // View
     QString view = cfg.readEntry( "View", "Icon" );
     if ( view == "List" ) // No tr
-  v->setViewMode( LauncherView::List );
+	v->setViewMode( LauncherView::List );
     QString bgType = cfg.readEntry( "BackgroundType", "Image" );
     if ( bgType == "Image" ) { // No tr
-  QString pm = cfg.readEntry( "BackgroundImage", "launcher/opie-background" );
-  v->setBackgroundType( LauncherView::Image, pm );
+	QString pm = cfg.readEntry( "BackgroundImage", "launcher/opie-background" );
+	v->setBackgroundType( LauncherView::Image, pm );
     } else if ( bgType == "SolidColor" ) {
-  QString c = cfg.readEntry( "BackgroundColor" );
-  v->setBackgroundType( LauncherView::SolidColor, c );
+	QString c = cfg.readEntry( "BackgroundColor" );
+	v->setBackgroundType( LauncherView::SolidColor, c );
+    } else {
+	v->setBackgroundType( LauncherView::Ruled, QString::null );
     }
     QString textCol = cfg.readEntry( "TextColor" );
     if ( textCol.isEmpty() )
-  v->setTextColor( QColor() );
+	v->setTextColor( QColor() );
     else
-  v->setTextColor( QColor(textCol) );
+	v->setTextColor( QColor(textCol) );
+//    bool customFont = cfg.readBoolEntry( "CustomFont", FALSE );
+
+
     QStringList font = cfg.readListEntry( "Font", ',' );
     if ( font.count() == 4 )
-  v->setViewFont( QFont(font[0], font[1].toInt(), font[2].toInt(), font[3].toInt()!=0) );
+        v->setViewFont( QFont(font[0], font[1].toInt(), font[2].toInt(), font[3].toInt()!=0) );
+
+    // ### FIXME TabColor TabTextColor
+
+}
+
+// ### Could move to LauncherTab
+void LauncherTabWidget::setTabAppearance( LauncherTab *tab, Config &cfg )
+{
+    cfg.setGroup( QString( "Tab %1" ).arg(tab->type) ); // No tr
+
+    setTabViewAppearance( tab->view, cfg );
 
     // Tabs
     QString tabCol = cfg.readEntry( "TabColor" );
     if ( tabCol.isEmpty() )
-  tab->bgColor = QColor();
+	tab->bgColor = QColor();
     else
-  tab->bgColor = QColor(tabCol);
+	tab->bgColor = QColor(tabCol);
     QString tabTextCol = cfg.readEntry( "TabTextColor" );
     if ( tabTextCol.isEmpty() )
-  tab->fgColor = QColor();
+	tab->fgColor = QColor();
     else
-  tab->fgColor = QColor(tabTextCol);
+	tab->fgColor = QColor(tabTextCol);
 }
 
-//void CategoryTabWidget::updateDocs(AppLnkSet* docFolder, const QList<FileSystem> & /*fs*/)
-//{
-   //     docFolder->detachChildren();
-//}
-
-void CategoryTabWidget::tabProperties()
-{
-    LauncherView *view = (LauncherView*)stack->widget( categoryBar->currentTab() );
-    QPopupMenu *m = new QPopupMenu( this );
-    m->insertItem( tr("Icon View"), LauncherView::Icon );
-    m->insertItem( tr("List View"), LauncherView::List );
-    m->setItemChecked( (int)view->viewMode(), TRUE );
-    int rv = m->exec( QCursor::pos() );
-    if ( rv >= 0 && rv != view->viewMode() ) {
-  view->setViewMode( (LauncherView::ViewMode)rv );
-    }
-
-    delete m;
-}
-
-QString CategoryTabWidget::getAllDocLinkInfo() const
-{
-   return "";
-}
-
-LauncherView* CategoryTabWidget::newView( const QString& id, const QPixmap& pm, const QString& label )
-{
-    LauncherView* view = new LauncherView( stack );
-    connect( view, SIGNAL(clicked(const AppLnk*)),
-      this, SIGNAL(clicked(const AppLnk*)));
-    connect( view, SIGNAL(rightPressed(AppLnk*)),
-      this, SIGNAL(rightPressed(AppLnk*)));
-    ids.append(id);
-    categoryBar->addTab( new CategoryTab( pm, label ) );
-    stack->addWidget( view, tabs++ );
-    return view;
-}
-
-void CategoryTabWidget::updateLink(const QString& linkfile)
-{
-    int i=0;
-    LauncherView* view;
-    //qApp->processEvents();
-    while ((view = (LauncherView*)stack->widget(i++))) {
-	if ( view->removeLink(linkfile) )
-	    break;
-    }
-    addItem(linkfile);
-    docview->updateTools();
-}
-
-void CategoryTabWidget::paletteChange( const QPalette &p )
+void LauncherTabWidget::paletteChange( const QPalette &p )
 {
     QVBox::paletteChange( p );
     QPalette pal = palette();
@@ -402,486 +317,236 @@ void CategoryTabWidget::paletteChange( const QPalette &p )
     categoryBar->update();
 }
 
-void CategoryTabWidget::setBusy(bool on)
+void LauncherTabWidget::styleChange( QStyle & )
 {
-    if ( on )
-  ((LauncherView*)stack->visibleWidget())->setBusy(TRUE);
-    else
-  for (int i=0; i<tabs-1; i++)
-      ((LauncherView*)stack->widget(i))->setBusy(FALSE);
+    QTimer::singleShot( 0, this, SLOT(setProgressStyle()) );
 }
 
-LauncherView *CategoryTabWidget::view( const QString &id )
+void LauncherTabWidget::setProgressStyle()
 {
-    int idx = ids.findIndex( id );
-    return (LauncherView *)stack->widget(idx);
+    if (docLoadingWidgetProgress) {
+	docLoadingWidgetProgress->setFrameShape( QProgressBar::Box );
+	docLoadingWidgetProgress->setFrameShadow( QProgressBar::Plain );
+	docLoadingWidgetProgress->setMargin( 1 );
+	docLoadingWidgetProgress->setLineWidth( 1 );
+    }
 }
 
-void CategoryTabWidget::setBusyIndicatorType ( const QString &type )
+void LauncherTabWidget::setBusy(bool on)
 {
-  for ( QStringList::Iterator it = ids. begin ( ); it != ids. end ( ); ++it )
-    view ( *it )-> setBusyIndicatorType ( type );
+    if ( on )
+	currentView()->setBusy(TRUE);
+    else {
+	for ( int i = 0; i < categoryBar->count(); i++ ) {
+	    LauncherView *view = ((LauncherTab *)categoryBar->tab(i))->view;
+	    view->setBusy( FALSE );
+	}
+    }
 }
 
-//===========================================================================
-
-CategoryTabBar::CategoryTabBar( QWidget *parent, const char *name )
-    : QTabBar( parent, name )
-{
-    setFocusPolicy( NoFocus );
-    connect( this, SIGNAL( selected(int) ), this, SLOT( layoutTabs() ) );
+void LauncherTabWidget::setBusyIndicatorType( const QString& str ) {
+    for (int i = 0; i < categoryBar->count(); i++ ) {
+        LauncherView* view = static_cast<LauncherTab*>( categoryBar->tab(i) )->view;
+        view->setBusyIndicatorType( str );
+    }
 }
 
-CategoryTabBar::~CategoryTabBar()
+LauncherView *LauncherTabWidget::currentView(void)
 {
+    return (LauncherView*)stack->visibleWidget();
 }
 
-void CategoryTabBar::layoutTabs()
-{
-    if ( !count() )
-  return;
-
-//    int percentFalloffTable[] = { 100, 70, 40, 12, 6, 3, 1, 0 };
-    int available = width()-1;
-    QFontMetrics fm = fontMetrics();
-    int hiddenTabWidth = -7;
-    int middleTab = currentTab();
-    int hframe, vframe, overlap;
-    style().tabbarMetrics( this, hframe, vframe, overlap );
-    int x = 0;
-    QRect r;
-    QTab *t;
-    int required = 0;
-    int eventabwidth = (width()-1)/count();
-    enum Mode { HideBackText, Pack, Even } mode=Even;
-    for ( int i = 0; i < count(); i++ ) {
-  t = tab(i);
-  int iw = fm.width( t->text() ) + hframe - overlap;
-  if ( i != middleTab ) {
-      available -= hiddenTabWidth + hframe - overlap;
-      if ( t->iconSet() != 0 )
-    available -= t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width();
-  }
-  if ( t->iconSet() != 0 )
-      iw += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width();
-  required += iw;
-  // As space gets tight, packed looks better than even. "10" must be at least 0.
-  if ( iw >= eventabwidth-10 )
-      mode = Pack;
-    }
-    if ( mode == Pack && required > width()-1 )
-  mode = HideBackText;
-    for ( int i = 0; i < count(); i++ ) {
-  t = tab(i);
-  if ( mode != HideBackText ) {
-      int w = fm.width( t->text() );
-      int ih = 0;
-      if ( t->iconSet() != 0 ) {
-    w += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width();
-    ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height();
-      }
-      int h = QMAX( fm.height(), ih );
-      h = QMAX( h, QApplication::globalStrut().height() );
-
-      h += vframe;
-      w += hframe;
-
-      QRect tr(x, 0,
-    mode == Even ? eventabwidth : w * (width()-1)/required, h);
-      t->setRect(tr);
-      x += tr.width() - overlap;
-      r = r.unite(tr);
-  } else if ( i != middleTab ) {
-      int w = hiddenTabWidth;
-      int ih = 0;
-      if ( t->iconSet() != 0 ) {
-    w += t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width();
-    ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height();
-      }
-      int h = QMAX( fm.height(), ih );
-      h = QMAX( h, QApplication::globalStrut().height() );
-
-      h += vframe;
-      w += hframe;
-
-      t->setRect( QRect(x, 0, w, h) );
-      x += t->rect().width() - overlap;
-      r = r.unite( t->rect() );
-  } else {
-      int ih = 0;
-      if ( t->iconSet() != 0 ) {
-    ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height();
-      }
-      int h = QMAX( fm.height(), ih );
-      h = QMAX( h, QApplication::globalStrut().height() );
-
-      h += vframe;
-
-      t->setRect( QRect(x, 0, available, h) );
-      x += t->rect().width() - overlap;
-      r = r.unite( t->rect() );
-  }
-    }
-
-    QRect rr = tab(count()-1)->rect();
-    rr.setRight(width()-1);
-    tab(count()-1)->setRect( rr );
 
-    for ( t = tabList()->first(); t; t = tabList()->next() ) {
-       QRect tr = t->rect();
-       tr.setHeight( r.height() );
-       t->setRect( tr );
-    }
 
-    update();
-}
-
-
-void CategoryTabBar::paint( QPainter * p, QTab * t, bool selected ) const
+void LauncherTabWidget::launcherMessage( const QCString &msg, const QByteArray &data)
 {
-    CategoryTabBar *that = (CategoryTabBar *) this;
-    CategoryTab *ct = (CategoryTab *)t;
-    QPalette pal = palette();
-    bool setPal = FALSE;
-    if ( ct->bgColor.isValid() ) {
-  pal.setColor( QPalette::Active, QColorGroup::Background, ct->bgColor );
-  pal.setColor( QPalette::Active, QColorGroup::Button, ct->bgColor );
-  pal.setColor( QPalette::Inactive, QColorGroup::Background, ct->bgColor );
-  pal.setColor( QPalette::Inactive, QColorGroup::Button, ct->bgColor );
-  that->setUpdatesEnabled( FALSE );
-  that->setPalette( pal );
-  setPal = TRUE;
-    }
-#if QT_VERSION >= 300
-    QStyle::SFlags flags = QStyle::Style_Default;
-    if ( selected )
-        flags |= QStyle::Style_Selected;
-    style().drawControl( QStyle::CE_TabBarTab, p, this, t->rect(),
-                         colorGroup(), flags, QStyleOption(t) );
-#else
-    style().drawTab( p, this, t, selected );
-#endif
-
-    QRect r( t->rect() );
-    QFont f( font() );
-    if ( selected )
-  f.setBold( TRUE );
-    p->setFont( f );
-
-    if ( ct->fgColor.isValid() ) {
-  pal.setColor( QPalette::Active, QColorGroup::Foreground, ct->fgColor );
-  pal.setColor( QPalette::Inactive, QColorGroup::Foreground, ct->fgColor );
-  that->setUpdatesEnabled( FALSE );
-  that->setPalette( pal );
-  setPal = TRUE;
-    }
-    int iw = 0;
-    int ih = 0;
-    if ( t->iconSet() != 0 ) {
-  iw = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).width() + 2;
-  ih = t->iconSet()->pixmap( QIconSet::Small, QIconSet::Normal ).height();
-    }
-    int w = iw + p->fontMetrics().width( t->text() ) + 4;
-    int h = QMAX(p->fontMetrics().height() + 4, ih );
-    paintLabel( p, QRect( r.left() + (r.width()-w)/2 - 3,
-        r.top() + (r.height()-h)/2, w, h ), t,
-#if QT_VERSION >= 300
-          t->identifier() == keyboardFocusTab()
-#else
-          t->identitifer() == keyboardFocusTab()
-#endif
-    );
-    if ( setPal ) {
-  that->unsetPalette();
-  that->setUpdatesEnabled( TRUE );
+    QDataStream stream( data, IO_ReadOnly );
+    if ( msg == "setTabView(QString,int)" ) {
+	QString id;
+	stream >> id;
+	int mode;
+	stream >> mode;
+	if ( view(id) )
+	    view(id)->setViewMode( (LauncherView::ViewMode)mode );
+    } else if ( msg == "setTabBackground(QString,int,QString)" ) {
+	QString id;
+	stream >> id;
+	int mode;
+	stream >> mode;
+	QString pixmapOrColor;
+	stream >> pixmapOrColor;
+	if ( view(id) )
+	    view(id)->setBackgroundType( (LauncherView::BackgroundType)mode, pixmapOrColor );
+	if ( id == "Documents" )
+	    docLoadingWidget->setBackgroundType( (LauncherView::BackgroundType)mode, pixmapOrColor );
+    } else if ( msg == "setTextColor(QString,QString)" ) {
+	QString id;
+	stream >> id;
+	QString color;
+	stream >> color;
+	if ( view(id) )
+	    view(id)->setTextColor( QColor(color) );
+	if ( id == "Documents" )
+	    docLoadingWidget->setTextColor( QColor(color) );
+    } else if ( msg == "setFont(QString,QString,int,int,int)" ) {
+	QString id;
+	stream >> id;
+	QString fam;
+	stream >> fam;
+	int size;
+	stream >> size;
+	int weight;
+	stream >> weight;
+	int italic;
+	stream >> italic;
+	if ( view(id) ) {
+	    if ( !fam.isEmpty() ) {
+		view(id)->setViewFont( QFont(fam, size, weight, italic!=0) );
+		qDebug( "setFont: %s, %d, %d, %d", fam.latin1(), size, weight, italic );
+	    } else {
+		view(id)->clearViewFont();
+	    }
+	}
+    }else if ( msg == "setBusyIndicatorType(QString)" ) {
+        QString type;
+        stream >> type;
+        setBusyIndicatorType( type );
+    }else if ( msg == "home()" ) {
+        if ( isVisibleWindow( static_cast<QWidget*>(parent())->winId() ) ) {
+            if (categoryBar)
+                categoryBar->nextTab();
+        }else
+            static_cast<QWidget*>(parent())->raise();
     }
 }
 
 
-void CategoryTabBar::paintLabel( QPainter* p, const QRect&,
-        QTab* t, bool has_focus ) const
-{
-    QRect r = t->rect();
-    //    if ( t->id != currentTab() )
-    //r.moveBy( 1, 1 );
-    //
-    if ( t->iconSet() ) {
-  // the tab has an iconset, draw it in the right mode
-  QIconSet::Mode mode = (t->isEnabled() && isEnabled()) ? QIconSet::Normal : QIconSet::Disabled;
-  if ( mode == QIconSet::Normal && has_focus )
-      mode = QIconSet::Active;
-  QPixmap pixmap = t->iconSet()->pixmap( QIconSet::Small, mode );
-  int pixw = pixmap.width();
-  int pixh = pixmap.height();
-  p->drawPixmap( r.left() + 6, r.center().y() - pixh / 2 + 1, pixmap );
-  r.setLeft( r.left() + pixw + 5 );
-    }
-
-    QRect tr = r;
 
-    if ( r.width() < 20 )
-  return;
+//---------------------------------------------------------------------------
 
-    if ( t->isEnabled() && isEnabled()  ) {
-#if defined(_WS_WIN32_)
-  if ( colorGroup().brush( QColorGroup::Button ) == colorGroup().brush( QColorGroup::Background ) )
-      p->setPen( colorGroup().buttonText() );
-  else
-      p->setPen( colorGroup().foreground() );
-#else
-  p->setPen( colorGroup().foreground() );
-#endif
-  p->drawText( tr, AlignCenter | AlignVCenter | ShowPrefix, t->text() );
-    } else {
-  p->setPen( palette().disabled().foreground() );
-  p->drawText( tr, AlignCenter | AlignVCenter | ShowPrefix, t->text() );
-    }
+Launcher::Launcher()
+    : QMainWindow( 0, "PDA User Interface", QWidget::WStyle_Customize | QWidget::WGroupLeader )
+{
+    tabs = 0;
+    tb = 0;
 }
 
-//---------------------------------------------------------------------------
-
-Launcher::Launcher( QWidget* parent, const char* name, WFlags fl )
-    : QMainWindow( parent, name, fl )
+void Launcher::createGUI()
 {
     setCaption( tr("Launcher") );
 
-    syncDialog = 0;
-
     // we have a pretty good idea how big we'll be
     setGeometry( 0, 0, qApp->desktop()->width(), qApp->desktop()->height() );
 
-    tabs = 0;
-    rootFolder = 0;
-    docsFolder = 0;
+    tb = new TaskBar;
+    tabs = new LauncherTabWidget( this );
+    setCentralWidget( tabs );
 
-    int stamp = uidgen.generate(); // this is our timestamp to see which devices we know
-    //uidgen.store( stamp );
-    m_timeStamp = QString::number( stamp  );
+    ServerInterface::dockWidget( tb, ServerInterface::Bottom );
+    tb->show();
 
-    tabs = new CategoryTabWidget( this );
-    setCentralWidget( tabs );
+    qApp->installEventFilter( this );
 
+
+    connect( qApp, SIGNAL(symbol()), this, SLOT(toggleSymbolInput()) );
+    connect( qApp, SIGNAL(numLockStateToggle()), this, SLOT(toggleNumLockState()) );
+    connect( qApp, SIGNAL(capsLockStateToggle()), this, SLOT(toggleCapsLockState()) );
+
+    connect( tb, SIGNAL(tabSelected(const QString&)),
+	this, SLOT(showTab(const QString&)) );
     connect( tabs, SIGNAL(selected(const QString&)),
-  this, SLOT(viewSelected(const QString&)) );
+	this, SLOT(viewSelected(const QString&)) );
     connect( tabs, SIGNAL(clicked(const AppLnk*)),
-  this, SLOT(select(const AppLnk*)));
+	this, SLOT(select(const AppLnk*)));
     connect( tabs, SIGNAL(rightPressed(AppLnk*)),
-  this, SLOT(properties(AppLnk*)));
+	this, SLOT(properties(AppLnk*)));
 
-
-#if !defined(QT_NO_COP)
+#if defined(Q_WS_QWS) && !defined(QT_NO_COP)
     QCopChannel* sysChannel = new QCopChannel( "QPE/System", this );
     connect( sysChannel, SIGNAL(received(const QCString &, const QByteArray &)),
              this, SLOT(systemMessage( const QCString &, const QByteArray &)) );
-    QCopChannel *channel = new QCopChannel( "QPE/Launcher", this );
-    connect( channel, SIGNAL(received(const QCString&, const QByteArray&)),
-             this, SLOT(launcherMessage(const QCString&, const QByteArray&)) );
 #endif
 
-    storage = new StorageInfo( this );
-    connect( storage, SIGNAL( disksChanged() ), SLOT( storageChanged() ) );
-
-    updateTabs();
+    // all documents
+    QImage img( Resource::loadImage( "DocsIcon" ) );
+    QPixmap pm;
+    pm = img.smoothScale( AppLnk::smallIconSize(), AppLnk::smallIconSize() );
+    // It could add this itself if it handles docs
+    tabs->newView("Documents", pm, tr("Documents") )->setToolsEnabled( TRUE );
+    QTimer::singleShot( 0, tabs, SLOT( initLayout() ) );
 
-    preloadApps();
+    qApp->setMainWidget( this );
 
-    in_lnk_props = FALSE;
-    got_lnk_change = FALSE;
+    QTimer::singleShot( 500, this, SLOT( makeVisible() ) );
 }
 
 Launcher::~Launcher()
 {
-    delete rootFolder;
-    delete docsFolder;
-}
-
-static bool isVisibleWindow(int wid)
-{
-#ifdef QWS
-    const QList<QWSWindow> &list = qwsServer->clientWindows();
-    QWSWindow* w;
-    for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) {
-  if ( w->winId() == wid )
-      return !w->isFullyObscured();
-    }
-#endif
-    return FALSE;
+    if ( tb )
+	destroyGUI();
 }
 
-void Launcher::showMaximized()
+void Launcher::makeVisible()
 {
-    if ( isVisibleWindow( winId() ) )
-  doMaximize();
-    else
-  QTimer::singleShot( 20, this, SLOT(doMaximize()) );
+    showMaximized();
 }
 
-void Launcher::doMaximize()
+void Launcher::destroyGUI()
 {
-    QMainWindow::showMaximized();
-    tabs->setMaximumWidth( qApp->desktop()->width() );
+    delete tb;
+    tb = 0;
+    delete tabs;
+    tabs =0;
 }
 
-void Launcher::updateMimeTypes()
+bool Launcher::eventFilter( QObject*, QEvent *ev )
 {
-    MimeType::clear();
-    updateMimeTypes(rootFolder);
+#ifdef QT_QWS_CUSTOM
+    if ( ev->type() == QEvent::KeyPress ) {
+	QKeyEvent *ke = (QKeyEvent *)ev;
+	if ( ke->key() == Qt::Key_F11 ) { // menu key
+	    QWidget *active = qApp->activeWindow();
+	    if ( active && active->isPopup() )
+		active->close();
+	    else {
+		Global::terminateBuiltin("calibrate"); // No tr
+		tb->launchStartMenu();
+	    }
+	    return TRUE;
+	}
+    }
+#else
+    Q_UNUSED(ev);
+#endif
+    return FALSE;
 }
 
-void Launcher::updateMimeTypes(AppLnkSet* folder)
+void Launcher::toggleSymbolInput()
 {
-    for ( QListIterator<AppLnk> it( folder->children() ); it.current(); ++it ) {
-  AppLnk *app = it.current();
-  if ( app->type() == "Folder" ) // No tr
-      updateMimeTypes((AppLnkSet *)app);
-  else {
-      MimeType::registerApp(*app);
-  }
-    }
+    tb->toggleSymbolInput();
 }
 
-/** This is a HACK....
- * Reason: scanning huge mediums, microdirvers for examples
- * consomes time. To avoid that we invented the MediumMountCheck
- *
- * a) the user globally disabled medium checking. We can ignore
- *    all removable medium
- * b) the user enabled medium checking globally and we need to use this mimefilter
- * c) the user enabled medium checking on a per medium bases
- *  c1) we already checked and its not ask again turns
- *  c2) we need to ask and then apply the mimefilter
- */
-void Launcher::loadDocs() // ok here comes a hack belonging to Global::
+void Launcher::toggleNumLockState()
 {
-   OWait *owait = new OWait();
-   Global::statusMessage( tr( "Finding documents" ) );
-
-   owait->show();
-   qApp->processEvents();
-   if(docsFolder) delete docsFolder;
-   docsFolder = new DocLnkSet;
-   DocLnkSet *tmp = 0;
-   QString home = QString(getenv("HOME"))  + "/Documents";
-   tmp = new DocLnkSet( home , QString::null);
-   docsFolder->appendFrom( *tmp );
-   delete tmp;
-
-   // RAM documents
-   StorageInfo storage;
-   const QList<FileSystem> &fileSystems = storage.fileSystems();
-   QListIterator<FileSystem> it ( fileSystems );
-
-   for ( ; it.current(); ++it ) {
-      if ( (*it)->disk() == "/dev/mtdblock6" || (*it)->disk() == "tmpfs" ) {
-         tmp = new DocLnkSet( (*it)->path(), QString::null );
-         docsFolder->appendFrom( *tmp );
-         delete tmp;
-      }
-   }
-
-   Config mediumCfg( "medium");
-   mediumCfg.setGroup("main");
-   // a) -zecke we don't want to check
-   if(!mediumCfg.readBoolEntry("use", true ) ) {
-      owait->hide();
-      delete owait;
-      return;
-   }
-   // find out wich filesystems are new in this round
-   // We will do this by having a timestamp inside each mountpoint
-   // if the current timestamp doesn't match this is a new file system and
-   // come up with our MediumMountGui :) let the hacking begin
-   int stamp = uidgen.generate();
-
-   QString newStamp = QString::number( stamp ); // generates newtime Stamp
-
-   // b)
-   if( mediumCfg.readBoolEntry("global", true ) ){
-      QString mime = configToMime(&mediumCfg).join(";");
-      for( it.toFirst(); it.current(); ++it ){
-         if( (*it)->isRemovable() ){
-            tmp = new DocLnkSet( (*it)->path(), mime );
-            docsFolder->appendFrom( *tmp );
-            delete tmp;
-         }
-      } // done
-      owait->hide();
-      delete owait;
-      return; // save the else
-   }
-   // c) zecke
-   for ( it.toFirst(); it.current(); ++it ) {
-      if ( (*it)->isRemovable() ) { // let's find out  if we should search on it
-         Config cfg( (*it)->path() + "/.opiestorage.cf", Config::File);
-         cfg.setGroup("main");
-         QString stamp = cfg.readEntry("timestamp", QDateTime::currentDateTime().toString() );
-         /** This medium is uptodate
-          */
-         if( stamp == m_timeStamp ){ // ok we know this card
-            cfg.writeEntry("timestamp", newStamp ); //just write a new timestamp
-            // we need to scan the list now. Hopefully the cache will be there
-            // read the mimetypes from the config and search for documents
-            QStringList mimetypes = configToMime( &cfg);
-            //qApp->processEvents();
-            Global::statusMessage( tr( "Searching documents" ) );
-            tmp = new DocLnkSet( (*it)->path(), mimetypes.join(";")  );
-            docsFolder->appendFrom( *tmp );
-            delete tmp;
-
-         } else { // come up with the gui cause this a new card
-            MediumMountGui medium(&cfg, (*it)->path() );
-            if( medium.check() ){ // we did not ask before or ask again is off
-               /** c2) */
-               if( medium.exec()  ){ // he clicked yes so search it
-                  // speicher
-                  //cfg.read(); // cause of a race we need to reread - fixed
-                  cfg.setGroup("main");
-                  cfg.writeEntry("timestamp", newStamp );
-                  cfg.write();
-
-                  //qApp->processEvents();
-                  tmp = new DocLnkSet( (*it)->path(), medium.mimeTypes().join(";" ) );
-                  docsFolder->appendFrom( *tmp );
-                  delete tmp;
-               }// no else
-               /** c1) */
-            } else { // we checked
-               // do something different see what we need to do
-               // let's see if we should check the device
-               cfg.setGroup("main" );
-               bool check = cfg.readBoolEntry("autocheck", true );
-               if( check ){ // find the documents
-
-                  //qApp->processEvents();
-                  Global::statusMessage( tr( "Searching documents" ) );
-                  tmp = new DocLnkSet( (*it)->path(), configToMime(&cfg ).join(";") );
-                  docsFolder->appendFrom( *tmp );
-                  delete tmp;
-               }
-            }
-         }
-      }
-   }
-   m_timeStamp = newStamp;
-   owait->hide();
-   delete owait;
+    tb->toggleNumLockState();
 }
 
-void Launcher::updateTabs()
+void Launcher::toggleCapsLockState()
 {
-    MimeType::updateApplications(); // ### reads all applnks twice
-    delete rootFolder;
-    rootFolder = new AppLnkSet( MimeType::appsFolderName() );
-
-    loadDocs();
-
-    tabs->initializeCategories(rootFolder, docsFolder, storage->fileSystems());
+    tb->toggleCapsLockState();
 }
 
-void Launcher::updateDocs()
+static bool isVisibleWindow(int wid)
 {
-     loadDocs();
-     //    tabs->updateDocs(docsFolder,storage->fileSystems());
+#ifdef Q_WS_QWS
+    const QList<QWSWindow> &list = qwsServer->clientWindows();
+    QWSWindow* w;
+    for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) {
+	if ( w->winId() == wid )
+	    return !w->isFullyObscured();
+    }
+#endif
+    return FALSE;
 }
 
 void Launcher::viewSelected(const QString& s)
@@ -889,468 +554,204 @@ void Launcher::viewSelected(const QString& s)
     setCaption( s + tr(" - Launcher") );
 }
 
-void Launcher::nextView()
-{
-    tabs->nextTab();
-}
-
 void Launcher::showTab(const QString& id)
 {
-    tabs->showTab(id);
+    tabs->categoryBar->showTab(id);
     raise();
 }
 
 void Launcher::select( const AppLnk *appLnk )
 {
     if ( appLnk->type() == "Folder" ) { // No tr
-  // Not supported: flat is simpler for the user
+	// Not supported: flat is simpler for the user
     } else {
-  if ( appLnk->exec().isNull() ) {
-      QMessageBox::information(this,tr("No application"),
-    tr("<p>No application is defined for this document."
-    "<p>Type is %1.").arg(appLnk->type()));
-      return;
-  }
-  tabs->setBusy(TRUE);
-  emit executing( appLnk );
-  appLnk->execute();
+	if ( appLnk->exec().isNull() ) {
+	    int i = QMessageBox::information(this,tr("No application"),
+		tr("<p>No application is defined for this document."
+		"<p>Type is %1.").arg(appLnk->type()), tr("OK"), tr("View as text"), 0, 0, 1);
+
+#if 0
+            /* ### Fixme */
+	    if ( i == 1 )
+		Global::execute(Service::app("Open/text/*"),appLnk->file());
+#endif
+	    return;
+	}
+	tabs->setBusy(TRUE);
+	emit executing( appLnk );
+	appLnk->execute();
     }
 }
 
-void Launcher::externalSelected(const AppLnk *appLnk)
-{
-    tabs->setBusy(TRUE);
-    emit executing( appLnk );
-}
-
 void Launcher::properties( AppLnk *appLnk )
 {
     if ( appLnk->type() == "Folder" ) { // No tr
-  // Not supported: flat is simpler for the user
+	// Not supported: flat is simpler for the user
     } else {
-  in_lnk_props = TRUE;
-  got_lnk_change = FALSE;
-  LnkProperties prop(appLnk);
-  connect(&prop, SIGNAL(select(const AppLnk *)), this, SLOT(externalSelected(const AppLnk *)));
-  prop.showMaximized();
-  prop.exec();
-  in_lnk_props = FALSE;
-  if ( got_lnk_change ) {
-      updateLink(lnk_change);
-  }
+/* ### libqtopia FIXME also moving docLnks... */
+	LnkProperties prop(appLnk,0 );
+
+	prop.showMaximized();
+	prop.exec();
     }
 }
 
-void Launcher::updateLink(const QString& link)
+void Launcher::storageChanged( const QList<FileSystem> &fs )
 {
-    bool notify_sm = false;
-
-    if (link.isNull()) {
-  updateTabs();
-  notify_sm = true;
-    }
-    else if (link.isEmpty()) {
-  updateDocs();
-    }
-    else {
-  tabs->updateLink(link);
-  notify_sm = true;
-    }
-
-    if ( notify_sm )
-      QCopEnvelope e ( "QPE/TaskBar", "reloadApps()" );
+    // ### update combo boxes if we had a combo box for the storage type
 }
 
 void Launcher::systemMessage( const QCString &msg, const QByteArray &data)
 {
- QDataStream stream( data, IO_ReadOnly );
-    if ( msg == "linkChanged(QString)" ) {
-       QString link;
-  stream >> link;
-  if ( in_lnk_props ) {
-      got_lnk_change = TRUE;
-      lnk_change = link;
-  } else {
-      updateLink(link);
-  }
-    } else if ( msg == "busy()" ) {
-  emit busy();
+    QDataStream stream( data, IO_ReadOnly );
+    if ( msg == "busy()" ) {
+	tb->startWait();
     } else if ( msg == "notBusy(QString)" ) {
-  QString app;
-  stream >> app;
-  tabs->setBusy(FALSE);
-  emit notBusy(app);
-    } else if ( msg == "mkdir(QString)" ) {
-  QString dir;
-  stream >> dir;
-  if ( !dir.isEmpty() )
-      mkdir( dir );
-    } else if ( msg == "rdiffGenSig(QString,QString)" ) {
-  QString baseFile, sigFile;
-  stream >> baseFile >> sigFile;
-  QRsync::generateSignature( baseFile, sigFile );
-    } else if ( msg == "rdiffGenDiff(QString,QString,QString)" ) {
-  QString baseFile, sigFile, deltaFile;
-  stream >> baseFile >> sigFile >> deltaFile;
-  QRsync::generateDiff( baseFile, sigFile, deltaFile );
-    } else if ( msg == "rdiffApplyPatch(QString,QString)" ) {
-  QString baseFile, deltaFile;
-  stream >> baseFile >> deltaFile;
-  if ( !QFile::exists( baseFile ) ) {
-      QFile f( baseFile );
-      f.open( IO_WriteOnly );
-      f.close();
-  }
-  QRsync::applyDiff( baseFile, deltaFile );
-#ifndef QT_NO_COP
-  QCopEnvelope e( "QPE/Desktop", "patchApplied(QString)" );
-  e << baseFile;
-#endif
-    } else if ( msg == "rdiffCleanup()" ) {
-  mkdir( "/tmp/rdiff" );
-  QDir dir;
-  dir.setPath( "/tmp/rdiff" );
-  QStringList entries = dir.entryList();
-  for ( QStringList::Iterator it = entries.begin(); it != entries.end(); ++it )
-      dir.remove( *it );
-    } else if ( msg == "sendHandshakeInfo()" ) {
-  QString home = getenv( "HOME" );
-#ifndef QT_NO_COP
-  QCopEnvelope e( "QPE/Desktop", "handshakeInfo(QString,bool)" );
-  e << home;
-  int locked = (int) Desktop::screenLocked();
-  e << locked;
-#endif
-    } else if ( msg == "autoStart(QString)" ) {
-        QString appName;
-        stream >> appName;
-        Config cfg( "autostart" );
-        cfg.setGroup( "AutoStart" );
-        if ( appName.compare("clear") == 0){
-            cfg.writeEntry("Apps", "");
-        }
-    } else if ( msg == "autoStart(QString,QString)" ) {
-        QString modifier, appName;
-        stream >> modifier >> appName;
-        Config cfg( "autostart" );
-        cfg.setGroup( "AutoStart" );
-        if ( modifier.compare("add") == 0 ){
-            // only add if appname is entered
-            if (!appName.isEmpty()) {
-                cfg.writeEntry("Apps", appName);
-            }
-        } else if (modifier.compare("remove") == 0 ) {
-            // need to change for multiple entries
-            // actually remove is right now simular to clear, but in future there
-            // should be multiple apps in autostart possible.
-            QString checkName;
-            checkName = cfg.readEntry("Apps", "");
-            if (checkName == appName) {
-                cfg.writeEntry("Apps", "");
-            }
-        }
-        // case the autostart feature should be delayed
-    } else if ( msg == "autoStart(QString,QString,QString)") {
-         QString modifier, appName, delay;
-         stream >> modifier >> appName >> delay;
-        Config cfg( "autostart" );
-        cfg.setGroup( "AutoStart" );
-        if ( modifier.compare("add") == 0 ){
-            // only add it appname is entered
-            if (!appName.isEmpty()) {
-                cfg.writeEntry("Apps", appName);
-                cfg.writeEntry("Delay", delay);
-            }
-        } else {
-        }
+	QString app;
+	stream >> app;
+	tabs->setBusy(FALSE);
+	tb->stopWait(app);
+    } else if (msg == "applyStyle()") {
+	tabs->currentView()->relayout();
     }
-    /*
-     * QtopiaDesktop relies on the major number
-     * to start with 1. We're at 0.9
-     * so wee need to fake at least 1.4 to be able
-     * to sync with QtopiaDesktop1.6
-     */
-    else if ( msg == "sendVersionInfo()" ) {
-  QCopEnvelope e( "QPE/Desktop", "versionInfo(QString)" );
-  QString v2 = QString::fromLatin1("1.4");
-  e << v2;
-  //qDebug("version %s\n", line.latin1());
-    } else if ( msg == "sendCardInfo()" ) {
-#ifndef QT_NO_COP
-  QCopEnvelope e( "QPE/Desktop", "cardInfo(QString)" );
-#endif
-  const QList<FileSystem> &fs = storage->fileSystems();
-  QListIterator<FileSystem> it ( fs );
-  QString s;
-  QString homeDir = getenv("HOME");
-  QString hardDiskHome, hardDiskHomePath;
-  for ( ; it.current(); ++it ) {
-      int k4 = (*it)->blockSize()/256;
-      if ( (*it)->isRemovable() || (*it)->disk() == "/dev/mtdblock6" || (*it)->disk() == "tmpfs") {
-    s += (*it)->name() + "=" + (*it)->path() + "/Documents "
-         + QString::number( (*it)->availBlocks() * k4/4 )
-         + "K " + (*it)->options() + ";";
-      } else if ( (*it)->disk() == "/dev/mtdblock1" ||
-          (*it)->disk() == "/dev/mtdblock/1" ) {
-    s += (*it)->name() + "=" + homeDir + "/Documents "
-         + QString::number( (*it)->availBlocks() * k4/4 )
-         + "K " + (*it)->options() + ";";
-      } else if ( (*it)->name().contains( "Hard Disk") &&
-          homeDir.contains( (*it)->path() ) &&
-          (*it)->path().length() > hardDiskHomePath.length() ) {
-    hardDiskHomePath = (*it)->path();
-    hardDiskHome =
-        (*it)->name() + "=" + homeDir + "/Documents "
-        + QString::number( (*it)->availBlocks() * k4/4 )
-        + "K " + (*it)->options() + ";";
-      }
-  }
-  if ( !hardDiskHome.isEmpty() )
-      s += hardDiskHome;
-
-#ifndef QT_NO_COP
-  e << s;
-#endif
-    } else if ( msg == "sendSyncDate(QString)" ) {
-  QString app;
-  stream >> app;
-  Config cfg( "qpe" );
-  cfg.setGroup("SyncDate");
-#ifndef QT_NO_COP
-  QCopEnvelope e( "QPE/Desktop", "syncDate(QString,QString)" );
-  e  << app  << cfg.readEntry( app );
-#endif
-  //qDebug("QPE/System sendSyncDate for %s: response %s", app.latin1(),
-  //cfg.readEntry( app ).latin1() );
-    } else if ( msg == "setSyncDate(QString,QString)" ) {
-  QString app, date;
-  stream >> app >> date;
-  Config cfg( "qpe" );
-  cfg.setGroup("SyncDate");
-  cfg.writeEntry( app, date );
-  //qDebug("setSyncDate(QString,QString) %s %s", app.latin1(), date.latin1());
-    } else if ( msg == "startSync(QString)" ) {
-  QString what;
-  stream >> what;
-  delete syncDialog; syncDialog = 0;
-  syncDialog = new SyncDialog( this, "syncProgress", FALSE,
-             WStyle_Tool | WStyle_Customize |
-             Qt::WStyle_StaysOnTop );
-  syncDialog->showMaximized();
-  syncDialog->whatLabel->setText( "<b>" + what + "</b>" );
-  connect( syncDialog->buttonCancel, SIGNAL( clicked() ),
-     SLOT( cancelSync() ) );
-    } else if ( msg == "stopSync()") {
-  delete syncDialog; syncDialog = 0;
-    } else if ( msg == "getAllDocLinks()" ) {
-  loadDocs();
-
-                // directly show updated docs in document tab
-                updateDocs();
-
-                QString contents;
-
-//  Categories cats;
-  for ( QListIterator<DocLnk> it( docsFolder->children() ); it.current(); ++it ) {
-      DocLnk *doc = it.current();
-      QFileInfo fi( doc->file() );
-      if ( !fi.exists() )
-    continue;
-
-      bool fake = !doc->linkFileKnown();
-      if ( !fake ) {
-    QFile f( doc->linkFile() );
-    if ( f.open( IO_ReadOnly ) ) {
-        QTextStream ts( &f );
-        ts.setEncoding( QTextStream::UnicodeUTF8 );
-        contents += ts.read();
-        f.close();
-    } else
-        fake = TRUE;
-      }
-      if (fake) {
-    contents += "[Desktop Entry]\n";
-    contents += "Categories = " + // No tr
-//        cats.labels("Document View",doc->categories()).join(";") + "\n"; // No tr
-      Qtopia::Record::idsToString( doc->categories() ) + "\n";
-    contents += "Name = "+doc->name()+"\n"; // No tr
-    contents += "Type = "+doc->type()+"\n"; // No tr
-      }
-      contents += "File = "+doc->file()+"\n"; // No tr // (resolves path)
-      contents += QString("Size = %1\n").arg( fi.size() ); // No tr
-  }
-
-  //qDebug( "sending length %d", contents.length() );
-#ifndef QT_NO_COP
-  QCopEnvelope e( "QPE/Desktop", "docLinks(QString)" );
-  e << contents;
-#endif
+}
 
-  //qDebug( "================ \n\n%s\n\n===============",
-  //contents.latin1() );
-
-  delete docsFolder;
-  docsFolder = 0;
-#ifdef QWS
-    } else if ( msg == "setMouseProto(QString)" ) {
-  QString mice;
-  stream >> mice;
-  setenv("QWS_MOUSE_PROTO",mice.latin1(),1);
-  qwsServer->openMouse();
-    } else if ( msg == "setKeyboard(QString)" ) {
-  QString kb;
-  stream >> kb;
-  setenv("QWS_KEYBOARD",kb.latin1(),1);
-  qwsServer->openKeyboard();
-#endif
+// These are the update functions from the server
+void Launcher::typeAdded( const QString& type, const QString& name,
+				    const QPixmap& pixmap, const QPixmap& )
+{
+    tabs->newView( type, pixmap, name );
+    ids.append( type );
+    tb->refreshStartMenu();
+
+    static bool first = TRUE;
+    if ( first ) {
+	first = FALSE;
+        tabs->categoryBar->showTab(type);
     }
+
+    tabs->view( type )->setUpdatesEnabled( FALSE );
+    tabs->view( type )->setSortEnabled( FALSE );
 }
 
-void Launcher::cancelSync()
+void Launcher::typeRemoved( const QString& type )
 {
-#ifndef QT_NO_COP
-    QCopEnvelope e( "QPE/Desktop", "cancelSync()" );
-#endif
+    tabs->view( type )->removeAllItems();
+    tabs->deleteView( type );
+    ids.remove( type );
+    tb->refreshStartMenu();
 }
 
-void Launcher::launcherMessage( const QCString &msg, const QByteArray &data)
+void Launcher::applicationAdded( const QString& type, const AppLnk& app )
 {
- QDataStream stream( data, IO_ReadOnly );
-    if ( msg == "setTabView(QString,int)" ) {
-  QString id;
-  stream >> id;
-  int mode;
-  stream >> mode;
-  if ( tabs->view(id) )
-      tabs->view(id)->setViewMode( (LauncherView::ViewMode)mode );
-    } else if ( msg == "setTabBackground(QString,int,QString)" ) {
-  QString id;
-  stream >> id;
-  int mode;
-  stream >> mode;
-  QString pixmapOrColor;
-  stream >> pixmapOrColor;
-  if ( tabs->view(id) )
-      tabs->view(id)->setBackgroundType( (LauncherView::BackgroundType)mode, pixmapOrColor );
-    } else if ( msg == "setTextColor(QString,QString)" ) {
-  QString id;
-  stream >> id;
-  QString color;
-  stream >> color;
-  if ( tabs->view(id) )
-      tabs->view(id)->setTextColor( QColor(color) );
-    } else if ( msg == "setFont(QString,QString,int,int,int)" ) {
-  QString id;
-  stream >> id;
-  QString fam;
-  stream >> fam;
-  int size;
-  stream >> size;
-  int weight;
-  stream >> weight;
-  int italic;
-  stream >> italic;
-  if ( tabs->view(id) )
-      if ( !fam. isEmpty ( ))
-    tabs->view(id)->setViewFont( QFont(fam, size, weight, italic!=0) );
-      else
-    tabs->view(id)->unsetViewFont();
-  qDebug( "setFont: %s, %d, %d, %d", fam.latin1(), size, weight, italic );
-    }
-    else if ( msg == "setBusyIndicatorType(QString)" ) {
-  QString type;
-  stream >> type;
-  tabs->setBusyIndicatorType(type);
-    }
-    else if ( msg == "home()" ) {
-  if ( isVisibleWindow( winId ( )))
-     nextView ( );
-  else
-     raise ( );
+    if ( app.type() == "Separator" )  // No tr
+	return;
 
-    }
+    LauncherView *view = tabs->view( type );
+    if ( view )
+	view->addItem( new AppLnk( app ), FALSE );
+    else
+	qWarning("addAppLnk: No view for type %s. Can't add app %s!",
+				  type.latin1(),app.name().latin1()  );
+
+    MimeType::registerApp( app );
 }
 
-void Launcher::storageChanged()
+void Launcher::applicationRemoved( const QString& type, const AppLnk& app )
 {
-    if ( in_lnk_props ) {
-  got_lnk_change = TRUE;
-  lnk_change = QString::null;
-    } else {
-  updateLink( QString::null );
-    }
+    LauncherView *view = tabs->view( type );
+    if ( view )
+	view->removeLink( app.linkFile() );
+    else
+	qWarning("removeAppLnk: No view for %s!", type.latin1() );
 }
 
+void Launcher::allApplicationsRemoved()
+{
+    MimeType::clear();
+    for ( QStringList::ConstIterator it=ids.begin(); it!= ids.end(); ++it)
+	tabs->view( (*it) )->removeAllItems();
+}
 
-bool Launcher::mkdir(const QString &localPath)
+void Launcher::documentAdded( const DocLnk& doc )
 {
-    QDir fullDir(localPath);
-    if (fullDir.exists())
-  return true;
-
-    // at this point the directory doesn't exist
-    // go through the directory tree and start creating the direcotories
-    // that don't exist; if we can't create the directories, return false
-
-    QString dirSeps = "/";
-    int dirIndex = localPath.find(dirSeps);
-    QString checkedPath;
-
-    // didn't find any seps; weird, use the cur dir instead
-    if (dirIndex == -1) {
-  //qDebug("No seperators found in path %s", localPath.latin1());
-  checkedPath = QDir::currentDirPath();
-    }
+    tabs->docView()->addItem( new DocLnk( doc ), FALSE );
+}
 
-    while (checkedPath != localPath) {
-  // no more seperators found, use the local path
-  if (dirIndex == -1)
-      checkedPath = localPath;
-  else {
-      // the next directory to check
-      checkedPath = localPath.left(dirIndex) + "/";
-      // advance the iterator; the next dir seperator
-      dirIndex = localPath.find(dirSeps, dirIndex+1);
-  }
-
-  QDir checkDir(checkedPath);
-  if (!checkDir.exists()) {
-      //qDebug("mkdir making dir %s", checkedPath.latin1());
-
-      if (!checkDir.mkdir(checkedPath)) {
-    qDebug("Unable to make directory %s", checkedPath.latin1());
-    return FALSE;
-      }
-  }
+void Launcher::showLoadingDocs()
+{
+    tabs->docView()->hide();
+}
 
-    }
-    return TRUE;
+void Launcher::showDocTab()
+{
+    if ( tabs->categoryBar->currentView() == tabs->docView() )
+	tabs->docView()->show();
 }
 
-void Launcher::preloadApps()
+void Launcher::documentRemoved( const DocLnk& doc )
 {
-    Config cfg("Launcher");
-    cfg.setGroup("Preload");
-    QStringList apps = cfg.readListEntry("Apps",',');
-    for (QStringList::ConstIterator it=apps.begin(); it!=apps.end(); ++it) {
-#ifndef QT_NO_COP
-  QCopEnvelope e("QPE/Application/"+(*it).local8Bit(), "enablePreload()");
-#endif
-    }
+    tabs->docView()->removeLink( doc.linkFile() );
 }
 
-DocumentTab::DocumentTab( QWidget *parent, int mode, int selector, const QString &dirName, const QString &fileName)
-   : OFileSelector(parent,mode,selector,dirName,fileName)
+void Launcher::documentChanged( const DocLnk& oldDoc, const DocLnk& newDoc )
 {
-   //setYesCancelVisible(false);
-   //setToolbarVisible(false);
-   //setPermissionBarVisible(false);
-   //setLineEditVisible(false) ;
-   //setChooserVisible( bool chooser );
-  
+    documentRemoved( oldDoc );
+    documentAdded( newDoc );
 }
 
-DocumentTab::~DocumentTab() {
+void Launcher::allDocumentsRemoved()
+{
+    tabs->docView()->removeAllItems();
+}
 
+void Launcher::applicationStateChanged( const QString& name, ApplicationState state )
+{
+    tb->setApplicationState( name, state );
+}
+
+void Launcher::applicationScanningProgress( int percent )
+{
+    switch ( percent ) {
+        case 0: {
+	    for ( QStringList::ConstIterator it=ids.begin(); it!= ids.end(); ++it) {
+		tabs->view( (*it) )->setUpdatesEnabled( FALSE );
+		tabs->view( (*it) )->setSortEnabled( FALSE );
+	    }
+	    break;
+        }
+        case 100: {
+	    for ( QStringList::ConstIterator it=ids.begin(); it!= ids.end(); ++it) {
+		tabs->view( (*it) )->setUpdatesEnabled( TRUE );
+		tabs->view( (*it) )->setSortEnabled( TRUE );
+	    }
+	    break;
+        }
+        default:
+            break;
+    }
+}
+
+void Launcher::documentScanningProgress( int percent )
+{
+    switch ( percent ) {
+        case 0: {
+	    tabs->setLoadingProgress( 0 );
+	    tabs->setLoadingWidgetEnabled( TRUE );
+	    tabs->docView()->setUpdatesEnabled( FALSE );
+	    tabs->docView()->setSortEnabled( FALSE );
+	    break;
+        }
+        case 100: {
+	    tabs->docView()->updateTools();
+	    tabs->docView()->setSortEnabled( TRUE );
+	    tabs->docView()->setUpdatesEnabled( TRUE );
+	    tabs->setLoadingWidgetEnabled( FALSE );
+	    break;
+        }
+        default:
+	    tabs->setLoadingProgress( percent );
+            break;
+    }
 }