5 files changed, 194 insertions, 97 deletions

diff --git a/noncore/settings/aqpkg/main.cpp b/noncore/settings/aqpkg/main.cpp
index 1f8cf42..53c392e 100644
--- a/noncore/settings/aqpkg/main.cpp
+++ b/noncore/settings/aqpkg/main.cpp
@@ -41,25 +41,25 @@ int main(int argc, char *argv[])
 #else
   QApplication a( argc, argv );
 #endif
 
 #ifdef QWS
   // Disable suspend mode
   cout << "Disabling suspend mode" << endl;
   QCopEnvelope( "QPE/System", "setScreenSaverMode(int)" ) << QPEApplication::DisableSuspend;
 #endif
 
   MainWindow *win = new MainWindow();
   a.setMainWidget(win);
-  win->show();
+  win->showMaximized();
 
   a.exec();
 
 #ifdef QWS
   // Reenable suspend mode
   cout << "Enabling suspend mode" << endl;
   QCopEnvelope( "QPE/System", "setScreenSaverMode(int)" ) << QPEApplication::Enable;
 #endif
  #ifdef _DEBUG
   DumpUnfreed();
  #endif
 }
diff --git a/noncore/settings/aqpkg/mainwin.cpp b/noncore/settings/aqpkg/mainwin.cpp
index e577285..4aa83b5 100644
--- a/noncore/settings/aqpkg/mainwin.cpp
+++ b/noncore/settings/aqpkg/mainwin.cpp
@@ -9,113 +9,200 @@
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #include <iostream>
 using namespace std;
 
+#include <qpe/qpemenubar.h>
+#include <qpe/qpetoolbar.h>
+#include <qpe/resource.h>
+
+#include <qaction.h>
 #include <qmenubar.h>
 #include <qmessagebox.h>
 #include <qpopupmenu.h>
 #include <qtimer.h>
+#include <qwidgetstack.h>
 
 #include "mainwin.h"
 #include "progresswidget.h"
 #include "datamgr.h"
 #include "networkpkgmgr.h"
 #include "settingsimpl.h"
 #include "helpwindow.h"
 #include "utils.h"
 #include "global.h"
 
-MainWindow :: MainWindow( QWidget *p, char *name )
-                :QMainWindow( p, name )
+MainWindow :: MainWindow()
+                :QMainWindow( 0x0, 0x0, WStyle_ContextHelp )
 {
-#ifdef QWS
-    showMaximized();
-#endif
-
     setCaption( tr( "AQPkg - Package Manager" ) );
 
-    // Create our menu
-    help = new QPopupMenu( this );
-    help->insertItem( tr( "General" ), this, SLOT(displayHelp()) );
-        help->insertItem( tr( "About" ), this, SLOT(displayAbout()) );
-
-    settings = new QPopupMenu( this );
-        settings->insertItem( tr( "Settings" ), this, SLOT(displaySettings()) );
-
-    edit = new QPopupMenu( this );
-        edit->insertItem( tr( "Find" ), this, SLOT(searchForPackage()) );
-        edit->insertItem( tr( "Find Next" ), this, SLOT(repeatSearchForPackage()) );
-
-    filter = new QPopupMenu( this );
-        mnuShowUninstalledPkgsId = filter->insertItem( tr( "Show Non-Installed Packages" ), this, SLOT(filterUninstalledPackages()) );
-        mnuShowInstalledPkgsId = filter->insertItem( tr( "Show Installed Packages" ), this, SLOT(filterInstalledPackages()) );
-        mnuShowUpgradedPkgsId = filter->insertItem( tr( "Show Updated Packages" ), this, SLOT(filterUpgradedPackages()) );
-    filter->insertSeparator();
-    mnuFilterByCategory = filter->insertItem( tr( "Filter By Category" ), this, SLOT(filterCategory()) );
-    mnuSetFilterCategory = filter->insertItem( tr( "Set Filter Category" ), this, SLOT(setFilterCategory()) );
-
-        // Create the main menu
-        menu = menuBar();  //new QMenuBar( this );
-        menu->insertItem( tr( "Settings" ), settings );
-        menu->insertItem( tr( "Edit" ), edit );
-        menu->insertItem( tr( "Filter" ), filter );
-        menu->insertItem( tr( "Help" ), help );
-
-        // Create UI widgets
-        stack = new QWidgetStack( this );
-
-        progressWindow = new ProgressWidget( stack );
-        stack->addWidget( progressWindow, 2 );
-
-        networkPkgWindow = new NetworkPackageManager( stack );
-        connect( networkPkgWindow, SIGNAL( appRaiseMainWidget() ), this, SLOT( raiseMainWidget() ) );
-        connect( networkPkgWindow, SIGNAL( appRaiseProgressWidget() ), this, SLOT( raiseProgressWidget() ) );
-        connect( networkPkgWindow, SIGNAL( progressSetSteps( int ) ), progressWindow, SLOT( setSteps( int ) ) );
-        connect( networkPkgWindow, SIGNAL( progressSetMessage( const QString & ) ),
-             progressWindow, SLOT( setMessage( const QString & ) ) );
-        connect( networkPkgWindow, SIGNAL( progressUpdate( int ) ), progressWindow, SLOT( update( int ) ) );
-        stack->addWidget( networkPkgWindow, 1 );
-
-        setCentralWidget( stack );
-        stack->raiseWidget( progressWindow );
-
-        // Delayed call to finish initialization
-        QTimer::singleShot( 100, this, SLOT( init() ) );
-
+    // Create UI widgets
+    progressWindow = new ProgressWidget( this );
+    networkPkgWindow = new NetworkPackageManager( this );
+
+    // Build menu and tool bars
+    setToolBarsMovable( FALSE );
+
+    QPEToolBar *bar = new QPEToolBar( this );
+    bar->setHorizontalStretchable( TRUE );
+    QPEMenuBar *mb = new QPEMenuBar( bar );
+    mb->setMargin( 0 );
+    bar = new QPEToolBar( this );
+
+    // Packages menu
+    QPopupMenu *popup = new QPopupMenu( this );
+    
+    QAction *a = new QAction( tr( "Update lists" ), Resource::loadPixmap( "aqpkg/update" ), QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to update package lists from servers." ) );
+    connect( a, SIGNAL( activated() ), networkPkgWindow, SLOT( updateServer() ) );
+    a->addTo( popup );
+    a->addTo( bar );
+
+    actionUpgrade = new QAction( tr( "Upgrade" ), Resource::loadPixmap( "aqpkg/upgrade" ), QString::null, 0, this, 0 );
+    actionUpgrade->setWhatsThis( tr( "Click here to upgrade all installed packages if a newer version is available." ) );
+    connect( actionUpgrade, SIGNAL( activated() ), networkPkgWindow, SLOT( upgradePackages() ) );
+    actionUpgrade->addTo( popup );
+    actionUpgrade->addTo( bar );
+
+    iconDownload = Resource::loadPixmap( "aqpkg/download" );
+    iconRemove = Resource::loadPixmap( "aqpkg/remove" );
+    actionDownload = new QAction( tr( "Download" ), iconDownload, QString::null, 0, this, 0 );
+    actionDownload->setWhatsThis( tr( "Click here to download the currently selected package(s)." ) );
+    connect( actionDownload, SIGNAL( activated() ), networkPkgWindow, SLOT( downloadPackage() ) );
+    actionDownload->addTo( popup );
+    actionDownload->addTo( bar );
+
+    a = new QAction( tr( "Apply changes" ), Resource::loadPixmap( "aqpkg/apply" ), QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to install, remove or upgrade currently selected package(s)." ) );
+    connect( a, SIGNAL( activated() ), networkPkgWindow, SLOT( applyChanges() ) );
+    a->addTo( popup );
+    a->addTo( bar );
+
+    mb->insertItem( tr( "Packages" ), popup );
+
+    // Search menu
+    popup = new QPopupMenu( this );
+    
+    a = new QAction( tr( "Find" ), Resource::loadPixmap( "find" ), QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to search for a specific package." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( searchForPackage() ) );
+    a->addTo( popup );
+
+    a = new QAction( tr( "Find next" ), Resource::loadPixmap( "next" ), QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to search for the next package." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( repeatSearchForPackage() ) );
+    a->addTo( popup );
+
+    // Show 'quick jump' keypad?
+    
+    popup->insertSeparator();
+
+    a = new QAction( tr( "Filter by category" ), Resource::loadPixmap( "aqpkg/filter" ),  QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to list packages belonging to one category." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( filterCategory() ) );
+    a->addTo( popup );
+
+    a = new QAction( tr( "Set filter category" ),  QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to change package category to used filter." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( setFilterCategory() ) );
+    a->addTo( popup );
+
+    mb->insertItem( tr( "Search" ), popup );
+
+    
+    // View menu
+    popup = new QPopupMenu( this );
+
+    a = new QAction( tr( "Show packages not installed" ), QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to show packages available which have not been installed." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( filterUninstalledPackages() ) );
+    a->addTo( popup );
+
+    a = new QAction( tr( "Show installed packages" ), QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to show packages currently installed on this device." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( filterInstalledPackages() ) );
+    a->addTo( popup );
+
+    a = new QAction( tr( "Show updated packages" ), QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to show packages currently installed on this device which have a newer version available." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( filterUpgradedPackages() ) );
+    a->addTo( popup );
+
+    popup->insertSeparator();
+
+    a = new QAction( tr( "Configure" ), Resource::loadPixmap( "aqpkg/config" ), QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to configure this application." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( displaySettings() ) );
+    a->addTo( popup );
+
+    popup->insertSeparator();
+
+    a = new QAction( tr( "Help" ), Resource::loadPixmap( "help_icon" ), QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here for help." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( displayHelp() ) );
+    a->addTo( popup );
+
+    a = new QAction( tr( "About" ), Resource::loadPixmap( "UtilsIcon" ), QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here for software version information." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( displayAbout() ) );
+    a->addTo( popup );
+
+    mb->insertItem( tr( "View" ), popup );
+
+    // Create widget stack and add UI widgets
+    stack = new QWidgetStack( this );
+    stack->addWidget( progressWindow, 2 );
+    stack->addWidget( networkPkgWindow, 1 );
+    setCentralWidget( stack );
+    stack->raiseWidget( progressWindow );
+    
+    // Delayed call to finish initialization
+    QTimer::singleShot( 100, this, SLOT( init() ) );
 }
 
 MainWindow :: ~MainWindow()
 {
         delete mgr;
 }
 
 void MainWindow :: init()
 {
     stack->raiseWidget( progressWindow );
+    
     mgr = new DataManager();
         connect( mgr, SIGNAL( progressSetSteps( int ) ), progressWindow, SLOT( setSteps( int ) ) );
         connect( mgr, SIGNAL( progressSetMessage( const QString & ) ),
              progressWindow, SLOT( setMessage( const QString & ) ) );
         connect( mgr, SIGNAL( progressUpdate( int ) ), progressWindow, SLOT( update( int ) ) );
     mgr->loadServers();
+    
     networkPkgWindow->setDataManager( mgr );
     networkPkgWindow->updateData();
+    connect( networkPkgWindow, SIGNAL( appRaiseMainWidget() ), this, SLOT( raiseMainWidget() ) );
+    connect( networkPkgWindow, SIGNAL( appRaiseProgressWidget() ), this, SLOT( raiseProgressWidget() ) );
+    connect( networkPkgWindow, SIGNAL( appEnableUpgrade( bool ) ), this, SLOT( enableUpgrade( bool ) ) );
+    connect( networkPkgWindow, SIGNAL( appEnableDownload( bool ) ), this, SLOT( enableDownload( bool ) ) );
+    connect( networkPkgWindow, SIGNAL( progressSetSteps( int ) ), progressWindow, SLOT( setSteps( int ) ) );
+    connect( networkPkgWindow, SIGNAL( progressSetMessage( const QString & ) ),
+             progressWindow, SLOT( setMessage( const QString & ) ) );
+    connect( networkPkgWindow, SIGNAL( progressUpdate( int ) ), progressWindow, SLOT( update( int ) ) );
+    
     stack->raiseWidget( networkPkgWindow );
 }
 
 void MainWindow :: setDocument( const QString &doc )
 {
     // Remove path from package
     QString package = Utils::getPackageNameFromIpkFilename( doc );
     std::cout << "Selecting package " << package << std::endl;
     networkPkgWindow->selectLocalPackage( package );
 }
 
 void MainWindow :: displaySettings()
@@ -236,12 +323,33 @@ void MainWindow :: filterCategory()
     }
 }
 
 void MainWindow :: raiseMainWidget()
 {
     stack->raiseWidget( networkPkgWindow );
 }
 
 void MainWindow :: raiseProgressWidget()
 {
     stack->raiseWidget( progressWindow );
 }
+
+void MainWindow :: enableUpgrade( bool enabled )
+{
+    actionUpgrade->setEnabled( enabled );
+}
+
+void MainWindow :: enableDownload( bool enabled )
+{
+    if ( enabled )
+    {
+        actionDownload->setIconSet( iconDownload );
+        actionDownload->setText( tr( "Download" ) );
+        actionDownload->setWhatsThis( tr( "Click here to download the currently selected package(s)." ) );
+    }
+    else
+    {
+        actionDownload->setIconSet( iconRemove );
+        actionDownload->setText( tr( "Remove" ) );
+        actionDownload->setWhatsThis( tr( "Click here to uninstall the currently selected package(s)." ) );
+    }
+}
diff --git a/noncore/settings/aqpkg/mainwin.h b/noncore/settings/aqpkg/mainwin.h
index 39799f9..028ef5b 100644
--- a/noncore/settings/aqpkg/mainwin.h
+++ b/noncore/settings/aqpkg/mainwin.h
@@ -10,64 +10,74 @@
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #ifndef MAINWIN_H
 #define MAINWIN_H
 
 #include <qmainwindow.h>
-#include <qwidgetstack.h>
+#include <qpixmap.h>
+//#include <qwidgetstack.h>
 
+class QWidgetStack;
+class QPEToolBar;
+class QAction;
 class ProgressWidget;
 class NetworkPackageManager;
 class DataManager;
 
 class MainWindow :public  QMainWindow
 {
         Q_OBJECT
 public:
 
-        MainWindow( QWidget *p = 0, char *name = 0 );
+        MainWindow();
         ~MainWindow();
 
 private:
     DataManager *mgr;
 
     QMenuBar *menu;
     QPopupMenu *help;
     QPopupMenu *settings;
     QPopupMenu *edit;
     QPopupMenu *filter;
-        QWidgetStack *stack;
-
+    QWidgetStack *stack;
+    QAction *actionUpgrade;
+    QAction *actionDownload;
+    QPixmap iconDownload;
+    QPixmap iconRemove;
+    
     NetworkPackageManager *networkPkgWindow;
     ProgressWidget *progressWindow;
 
     int mnuShowUninstalledPkgsId;
     int mnuShowInstalledPkgsId;
     int mnuShowUpgradedPkgsId;
     int mnuFilterByCategory;
     int mnuSetFilterCategory;
 
 public slots:
     void setDocument( const QString &doc );
     void displayHelp();
     void searchForPackage();
     void repeatSearchForPackage();
     void displayAbout();
     void displaySettings();
     void filterUninstalledPackages();
     void filterInstalledPackages();
     void filterUpgradedPackages();
     void filterCategory();
     void setFilterCategory();
     void raiseMainWidget();
     void raiseProgressWidget();
+    void enableUpgrade( bool );
+    void enableDownload( bool );
 
 private slots:
     void init();
 };
 #endif
diff --git a/noncore/settings/aqpkg/networkpkgmgr.cpp b/noncore/settings/aqpkg/networkpkgmgr.cpp
index ee37157..91afe02 100644
--- a/noncore/settings/aqpkg/networkpkgmgr.cpp
+++ b/noncore/settings/aqpkg/networkpkgmgr.cpp
@@ -56,27 +56,24 @@ NetworkPackageManager::NetworkPackageManager( QWidget *parent, const char *name
         cfg.setGroup( "settings" );
         currentlySelectedServer = cfg.readEntry( "selectedServer", "local" );
         showJumpTo = cfg.readBoolEntry( "showJumpTo", "true" );
 
 #endif
 
     showUninstalledPkgs = false;
     showInstalledPkgs = false;
     showUpgradedPkgs = false;
     categoryFilterEnabled = false;
 
     initGui();
-    setupConnections();
-
-    //updateData();
 }
 
 NetworkPackageManager::~NetworkPackageManager()
 {
 }
 
 void NetworkPackageManager :: setDataManager( DataManager *dm )
 {
     dataMgr = dm;
 }
 
 void NetworkPackageManager :: updateData()
@@ -138,29 +135,27 @@ void NetworkPackageManager :: selectLocalPackage( const QString &pkg )
         {
             item->setOn( true );
             break;
         }
     }
 }
 
 
 void NetworkPackageManager :: initGui()
 {
     QLabel *l = new QLabel( tr( "Servers" ), this );
     serversList = new QComboBox( this );
+    connect( serversList, SIGNAL(activated( int )), this, SLOT(serverSelected( int )));
+    
     packagesList = new QListView( this );
-    update = new QPushButton( tr( "Refresh Lists" ), this );
-    download = new QPushButton( tr( "Download" ), this );
-    upgrade = new QPushButton( tr( "Upgrade" ), this );
-    apply = new QPushButton( tr( "Apply" ), this );
 
     QVBoxLayout *vbox = new QVBoxLayout( this, 0, -1 );
     QHBoxLayout *hbox1 = new QHBoxLayout( vbox, -1 );
     hbox1->addWidget( l );
     hbox1->addWidget( serversList );
 
     QHBoxLayout *hbox3 = new QHBoxLayout( vbox, -1 );
     QHBoxLayout *hbox4 = new QHBoxLayout( vbox, -1 );
 
 
     if ( showJumpTo )
     {    
@@ -171,39 +166,26 @@ void NetworkPackageManager :: initGui()
                 text[0] = 'A' + i;
                 LetterPushButton *b = new LetterPushButton( text, this );
                 connect( b, SIGNAL( released( QString ) ), this, SLOT( letterPushed( QString ) ) );
                 if ( i < 13 )
                 hbox3->addWidget( b );
                 else
                 hbox4->addWidget( b );
         }
     }
 
     vbox->addWidget( packagesList );
     packagesList->addColumn( tr( "Packages" ) );
-
-    QHBoxLayout *hbox2 = new QHBoxLayout( vbox, -1 );
-    hbox2->addWidget( update );
-    hbox2->addWidget( download );
-    hbox2->addWidget( upgrade );
-    hbox2->addWidget( apply );
-}
-
-void NetworkPackageManager :: setupConnections()
-{
-    connect( serversList, SIGNAL(activated( int )), this, SLOT(serverSelected( int )));
-    connect( apply, SIGNAL(released()), this, SLOT(applyChanges()) );
-    connect( download, SIGNAL(released()), this, SLOT(downloadPackage()) );
-    connect( upgrade, SIGNAL( released()), this, SLOT(upgradePackages()) );
-    connect( update, SIGNAL(released()), this, SLOT(updateServer()) );
+    
+    downloadEnabled = TRUE;
 }
 
 void NetworkPackageManager :: serverSelected( int index )
 {
     serverSelected( index, TRUE );
 }
 
 void NetworkPackageManager :: serverSelected( int, bool raiseProgress )
 {
     // display packages
     QString serverName = serversList->currentText();
     currentlySelectedServer = serverName;
@@ -331,40 +313,38 @@ void NetworkPackageManager :: serverSelected( int, bool raiseProgress )
                 {
                                 if ( it->isInstalled() )
                             new QCheckListItem( item, QString( tr( "V. Installed - " ) ) + it->getInstalledVersion() );
                         }
                 }
 
         packagesList->insertItem( item );
     }
 
     // If the local server or the local ipkgs server disable the download button
     if ( serverName == LOCAL_SERVER )
     {
-        upgrade->setEnabled( false );
-        download->setText( tr( "Download" ) );
-        download->setEnabled( true );
+        downloadEnabled = TRUE;
+        emit appEnableUpgrade( FALSE );
     }
     else if ( serverName == LOCAL_IPKGS )
     {
-        upgrade->setEnabled( false );
-        download->setEnabled( true );
-        download->setText( tr( "Remove" ) );
+        downloadEnabled = FALSE;
+        emit appEnableUpgrade( FALSE );
     }
     else
     {
-        upgrade->setEnabled( true );
-        download->setEnabled( true );
-        download->setText( tr( "Download" ) );
+        downloadEnabled = TRUE;
+        emit appEnableUpgrade( TRUE );
     }
+    emit appEnableDownload( downloadEnabled );
 
     // Display this widget once everything is done
     if ( doProgress && raiseProgress )
     {
         emit appRaiseMainWidget();
     }
 }
 
 void NetworkPackageManager :: updateServer()
 {
     QString serverName = serversList->currentText();
 
@@ -412,49 +392,49 @@ void NetworkPackageManager :: upgradePackages()
         dlg.showDlg();
 
         // Reload data
         dataMgr->reloadServerData();
         serverSelected(-1);
     }
 }
 
 
 void NetworkPackageManager :: downloadPackage()
 {
     bool doUpdate = true;
-    if ( download->text() == tr( "Download" ) )
+    if ( downloadEnabled )
     {
         // See if any packages are selected
         bool found = false;
         if ( serversList->currentText() != LOCAL_SERVER )
         {
             for ( QCheckListItem *item = (QCheckListItem *)packagesList->firstChild();
                   item != 0 && !found;
                   item = (QCheckListItem *)item->nextSibling() )
             {
                 if ( item->isOn() )
                     found = true;
             }
         }
         
         // If user selected some packages then download the and store the locally
         // otherwise, display dialog asking user what package to download from an http server
         // and whether to install it
         if ( found )
             downloadSelectedPackages();
         else
             downloadRemotePackage();
         
     }
-    else if ( download->text() == tr( "Remove" ) )
+    else
     {
         doUpdate = false;
         for ( QCheckListItem *item = (QCheckListItem *)packagesList->firstChild();
               item != 0 ;
               item = (QCheckListItem *)item->nextSibling() )
         {
             if ( item->isOn() )
             {
                 QString name = item->text();
                 int pos = name.find( "*" );
                 name.truncate( pos );
 
diff --git a/noncore/settings/aqpkg/networkpkgmgr.h b/noncore/settings/aqpkg/networkpkgmgr.h
index 6b552ee..efef898 100644
--- a/noncore/settings/aqpkg/networkpkgmgr.h
+++ b/noncore/settings/aqpkg/networkpkgmgr.h
@@ -44,52 +44,51 @@ public:
     void searchForPackage( bool findNext );
     void showOnlyUninstalledPackages( bool val );
     void showOnlyInstalledPackages( bool val );
     void showUpgradedPackages( bool val );
     bool filterByCategory( bool val );
     bool setFilterCategory();
     
 private:
     DataManager *dataMgr;
 
     QComboBox *serversList;
     QListView *packagesList;
-    QPushButton *update;
-    QPushButton *upgrade;
-    QPushButton *download;
-    QPushButton *apply;
 
     QString currentlySelectedServer;
     QString lastSearchText;
     QString categoryFilter;
 
     bool categoryFilterEnabled;
     bool showJumpTo;
     bool showUninstalledPkgs;
     bool showInstalledPkgs;
     bool showUpgradedPkgs;
 
+    bool downloadEnabled;
+    
     void initGui();
-    void setupConnections();
     void showProgressDialog( char *initialText );
     void downloadSelectedPackages();
     void downloadRemotePackage();
     void serverSelected( int index, bool showProgress );
     
     InstallData dealWithItem( QCheckListItem *item );
     QString stickyOption;
 
 signals:
     void appRaiseMainWidget();
     void appRaiseProgressWidget();
+    void appEnableUpgrade( bool );
+    void appEnableDownload( bool );
     void progressSetSteps( int );
     void progressSetMessage( const QString & );
     void progressUpdate( int );
 
 public slots:
     void applyChanges();
     void upgradePackages();
     void downloadPackage();
     void updateServer();
     void displayText( const QString &t );
     void letterPushed( QString t );
     void serverSelected( int index );