Make the quick jump to keypad a toolbar like the find bar (option in config dialog will be removed).

2 files changed, 65 insertions, 30 deletions

diff --git a/noncore/settings/aqpkg/mainwin.cpp b/noncore/settings/aqpkg/mainwin.cpp
index ae073ef..a25f5a7 100644
--- a/noncore/settings/aqpkg/mainwin.cpp
+++ b/noncore/settings/aqpkg/mainwin.cpp
@@ -1,499 +1,531 @@
 /***************************************************************************
                           mainwin.cpp  -  description
                              -------------------
     begin                : Mon Aug 26 13:32:30 BST 2002
     copyright            : (C) 2002 by Andy Qua
     email                : andy.qua@blueyonder.co.uk
  ***************************************************************************/
 
 /***************************************************************************
  *                                                                         *
  *   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 <linux/limits.h>
 #include <unistd.h>
 
 #include <qpe/qcopenvelope_qws.h>
 #include <qpe/qpemenubar.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/qpetoolbar.h>
 #include <qpe/config.h>
 #include <qpe/resource.h>
 
 #include <qaction.h>
 #include <qcombobox.h>
 #include <qfile.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qlineedit.h>
 #include <qlistview.h>
 #include <qmenubar.h>
 #include <qmessagebox.h>
 #include <qpopupmenu.h>
 #include <qprogressbar.h>
 #include <qtimer.h>
 #include <qwhatsthis.h>
 #include <qwidgetstack.h>
 
 #include "categoryfilterimpl.h"
 #include "datamgr.h"
 #include "global.h"
 #include "helpwindow.h"
 #include "inputdlg.h"
 #include "installdlgimpl.h"
 #include "letterpushbutton.h"
 #include "mainwin.h"
 #include "settingsimpl.h"
 #include "utils.h"
 
 extern int compareVersions( const char *v1, const char *v2 );
 
 MainWindow :: MainWindow()
 	:	QMainWindow( 0x0, 0x0, WStyle_ContextHelp )
 {
     setCaption( tr( "AQPkg - Package Manager" ) );
 
-#ifdef QWS
-    // read download directory from config file
-    Config cfg( "aqpkg" );
-    cfg.setGroup( "settings" );
-    currentlySelectedServer = cfg.readEntry( "selectedServer", "local" );
-    showJumpTo = cfg.readBoolEntry( "showJumpTo", "true" );
-
-#endif
-
     // Create UI widgets
     initMainWidget();
     initProgressWidget();
     
     // 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 );
 
     // Find toolbar
     findBar = new QPEToolBar( this );
     addToolBar( findBar, QMainWindow::Top, true );
     findBar->setHorizontalStretchable( true );
     findEdit = new QLineEdit( findBar );
     QWhatsThis::add( findEdit, tr( "Type the text to search for here." ) );
     findBar->setStretchableWidget( findEdit );
     connect( findEdit, SIGNAL( textChanged( const QString & ) ), this, SLOT( findPackage( const QString & ) ) );
     
+    // Quick jump toolbar
+    jumpBar = new QPEToolBar( this );
+    addToolBar( jumpBar, QMainWindow::Top, true );
+    jumpBar->setHorizontalStretchable( true );
+    QWidget *w = new QWidget( jumpBar );
+    jumpBar->setStretchableWidget( w );
+    
+    QGridLayout *layout = new QGridLayout( w );
+    //QVBoxLayout *vbox = new QVBoxLayout( w, 0, -1 );
+    //QHBoxLayout *hbox3 = new QHBoxLayout( vbox, -1 );
+    //QHBoxLayout *hbox4 = new QHBoxLayout( vbox, -1 );
+
+    char text[2];
+    text[1] = '\0';
+    for ( int i = 0 ; i < 26 ; ++i )
+    {
+        text[0] = 'A' + i;
+        LetterPushButton *b = new LetterPushButton( text, w );
+        connect( b, SIGNAL( released( QString ) ), this, SLOT( letterPushed( QString ) ) );
+        layout->addWidget( b, i / 13, i % 13);
+/*
+        if ( i < 13 )
+            hbox3->addWidget( b );
+        else
+            hbox4->addWidget( b );
+*/
+    }
+    
+    QAction *a = new QAction( QString::null, Resource::loadPixmap( "close" ), QString::null, 0, w, 0 );
+    a->setWhatsThis( tr( "Click here to hide the Quick Jump toolbar." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( hideJumpBar() ) );
+    a->addTo( jumpBar );
+    jumpBar->hide();
+        
     // Packages menu
     QPopupMenu *popup = new QPopupMenu( this );
     
-    QAction *a = new QAction( tr( "Update lists" ), Resource::loadPixmap( "aqpkg/update" ), QString::null, 0, this, 0 );
+    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() ), this, 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() ), this, 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() ), this, 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() ), this, SLOT( applyChanges() ) );
     a->addTo( popup );
     a->addTo( bar );
 
     mb->insertItem( tr( "Actions" ), popup );
 
     // View menu
     popup = new QPopupMenu( this );
     
     actionUninstalled = new QAction( tr( "Show packages not installed" ), QString::null, 0, this, 0 );
     actionUninstalled->setToggleAction( TRUE );
     actionUninstalled->setWhatsThis( tr( "Click here to show packages available which have not been installed." ) );
     connect( actionUninstalled, SIGNAL( activated() ), this, SLOT( filterUninstalledPackages() ) );
     actionUninstalled->addTo( popup );
 
     actionInstalled = new QAction( tr( "Show installed packages" ), QString::null, 0, this, 0 );
     actionInstalled->setToggleAction( TRUE );
     actionInstalled->setWhatsThis( tr( "Click here to show packages currently installed on this device." ) );
     connect( actionInstalled, SIGNAL( activated() ), this, SLOT( filterInstalledPackages() ) );
     actionInstalled->addTo( popup );
 
     actionUpdated = new QAction( tr( "Show updated packages" ), QString::null, 0, this, 0 );
     actionUpdated->setToggleAction( TRUE );
     actionUpdated->setWhatsThis( tr( "Click here to show packages currently installed on this device which have a newer version available." ) );
     connect( actionUpdated, SIGNAL( activated() ), this, SLOT( filterUpgradedPackages() ) );
     actionUpdated->addTo( popup );
 
     popup->insertSeparator();
 
     actionFilter = new QAction( tr( "Filter by category" ), Resource::loadPixmap( "aqpkg/filter" ),  QString::null, 0, this, 0 );
     actionFilter->setToggleAction( TRUE );
     actionFilter->setWhatsThis( tr( "Click here to list packages belonging to one category." ) );
     connect( actionFilter, SIGNAL( activated() ), this, SLOT( filterCategory() ) );
     actionFilter->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 );
 
     popup->insertSeparator();
 
     a = new QAction( tr( "Find" ), Resource::loadPixmap( "find" ), QString::null, 0, this, 0 );
     a->setWhatsThis( tr( "Click here to search for text in package names." ) );
     connect( a, SIGNAL( activated() ), this, SLOT( displayFindBar() ) );
     a->addTo( popup );
 
     actionFindNext = new QAction( tr( "Find next" ), Resource::loadIconSet( "next" ), QString::null, 0, this, 0 );
     actionFindNext->setEnabled( FALSE );
     actionFindNext->setWhatsThis( tr( "Click here to find the next package name containing the text you are searching for." ) );
     connect( actionFindNext, SIGNAL( activated() ), this, SLOT( repeatFind() ) );
     actionFindNext->addTo( popup );
     actionFindNext->addTo( findBar );
 
+
+    popup->insertSeparator();
+
+    a = new QAction( tr( "Quick Jump keypad" ), Resource::loadPixmap( "aqpkg/keyboard" ),  QString::null, 0, this, 0 );
+    a->setWhatsThis( tr( "Click here to display/hide keypad to allow quick movement through the package list." ) );
+    connect( a, SIGNAL( activated() ), this, SLOT( displayJumpBar() ) );
+    a->addTo( popup );
+    
     mb->insertItem( tr( "View" ), popup );
 
     
     // Options menu
     popup = new QPopupMenu( this );
 
     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( "Options" ), popup );
     
     // Finish find toolbar creation
     a = new QAction( QString::null, Resource::loadPixmap( "close" ), QString::null, 0, this, 0 );
     a->setWhatsThis( tr( "Click here to hide the find toolbar." ) );
     connect( a, SIGNAL( activated() ), this, SLOT( hideFindBar() ) );
     a->addTo( findBar );
     findBar->hide();
 
     // 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 :: initMainWidget()
 {
     networkPkgWindow = new QWidget( this );
     
     QLabel *l = new QLabel( tr( "Servers:" ), networkPkgWindow );
     
     serversList = new QComboBox( networkPkgWindow );
     connect( serversList, SIGNAL( activated( int ) ), this, SLOT( serverSelected( int ) ) );
     QWhatsThis::add( serversList, tr( "Click here to select a package feed." ) );
     
     installedIcon = Resource::loadPixmap( "aqpkg/installed" );
     updatedIcon = Resource::loadPixmap( "aqpkg/updated" );
     
     packagesList = new QListView( networkPkgWindow );
     packagesList->addColumn( tr( "Packages" ), 225 );
     QWhatsThis::add( packagesList, tr( "This is a listing of all packages for the server feed selected above.\n\nA blue dot next to the package name indicates that the package is currently installed.\n\nA blue dot with a star indicates that a newer version of the package is available from the server feed.\n\nClick inside the box at the left to select a package." ) );
 
     QVBoxLayout *vbox = new QVBoxLayout( networkPkgWindow, 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 )
-    {    
-        char text[2];
-        text[1] = '\0';
-        for ( int i = 0 ; i < 26 ; ++i )
-        {
-                text[0] = 'A' + i;
-                LetterPushButton *b = new LetterPushButton( text, networkPkgWindow );
-                connect( b, SIGNAL( released( QString ) ), this, SLOT( letterPushed( QString ) ) );
-                if ( i < 13 )
-                hbox3->addWidget( b );
-                else
-                hbox4->addWidget( b );
-        }
-    }
-    
     vbox->addWidget( packagesList );
 
     downloadEnabled = TRUE;
 }
 
 void MainWindow :: initProgressWidget()
 {
     progressWindow = new QWidget( this );
     
     QVBoxLayout *layout = new QVBoxLayout( progressWindow, 4, 4 );
 
     m_status = new QLabel( progressWindow );
     m_status->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) );
     layout->addWidget( m_status );
 
     m_progress = new QProgressBar( progressWindow );
     layout->addWidget( m_progress );
 }
 
 void MainWindow :: init()
 {
+#ifdef QWS
+    // read download directory from config file
+    Config cfg( "aqpkg" );
+    cfg.setGroup( "settings" );
+    currentlySelectedServer = cfg.readEntry( "selectedServer", "local" );
+//    showJumpTo = cfg.readBoolEntry( "showJumpTo", "true" );
+
+#endif
+
     stack->raiseWidget( progressWindow );
     
     mgr = new DataManager();
     connect( mgr, SIGNAL( progressSetSteps( int ) ), this, SLOT( setProgressSteps( int ) ) );
     connect( mgr, SIGNAL( progressSetMessage( const QString & ) ),
              this, SLOT( setProgressMessage( const QString & ) ) );
     connect( mgr, SIGNAL( progressUpdate( int ) ), this, SLOT( updateProgress( int ) ) );
     mgr->loadServers();
     
     showUninstalledPkgs = false;
     showInstalledPkgs = false;
     showUpgradedPkgs = false;
     categoryFilterEnabled = false;
 
     updateData();
     
     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;
     
     // First select local server
     for ( int i = 0 ; i < serversList->count() ; ++i )
     {
         if ( serversList->text( i ) == LOCAL_IPKGS )
         {
             serversList->setCurrentItem( i );
             break;
         }
     }
     serverSelected( 0 );
 
     // Now set the check box of the selected package
     for ( QCheckListItem *item = (QCheckListItem *)packagesList->firstChild();
           item != 0 ;
           item = (QCheckListItem *)item->nextSibling() )
     {
         if ( item->text().startsWith( package ) )
         {
             item->setOn( true );
             break;
         }
     }
 }
 */
 void MainWindow :: displaySettings()
 {
     SettingsImpl *dlg = new SettingsImpl( mgr, this, "Settings", true );
     if ( dlg->showDlg( 0 ) )
     {
         stack->raiseWidget( progressWindow );
     	updateData();
         stack->raiseWidget( networkPkgWindow );
     }
     delete dlg;
 }
 
 void MainWindow :: displayHelp()
 {
     HelpWindow *dlg = new HelpWindow( this );
     dlg->exec();
     delete dlg;
 }
     
 void MainWindow :: displayFindBar()
 {
     findBar->show();
     findEdit->setFocus();
 }
 
+void MainWindow :: displayJumpBar()
+{
+    jumpBar->show();
+}
+
 void MainWindow :: repeatFind()
 {
     searchForPackage( findEdit->text() );
 }
 
 void MainWindow :: findPackage( const QString &text )
 {
     actionFindNext->setEnabled( !text.isEmpty() );
     searchForPackage( text );
 }
 
 void MainWindow :: hideFindBar()
 {
     findBar->hide();
 }
 
+void MainWindow :: hideJumpBar()
+{
+    jumpBar->hide();
+}
+
 void MainWindow :: displayAbout()
 {
     QMessageBox::about( this, tr( "About AQPkg" ), tr( VERSION_TEXT ) );
 }
 
 void MainWindow :: filterUninstalledPackages()
 {
     showUninstalledPkgs = actionUninstalled->isOn();
     if ( showUninstalledPkgs )
     {
         showInstalledPkgs = FALSE;
         showUpgradedPkgs = FALSE;
     }
     serverSelected( -1 );
     
     actionInstalled->setOn( FALSE );
     actionUpdated->setOn( FALSE );
 }
 
 void MainWindow :: filterInstalledPackages()
 {
     showInstalledPkgs = actionInstalled->isOn();
     if ( showInstalledPkgs )
     {
         showUninstalledPkgs = FALSE;
         showUpgradedPkgs = FALSE;
     }
     serverSelected( -1 );
     
     actionUninstalled->setOn( FALSE );
     actionUpdated->setOn( FALSE );
 }
 
 void MainWindow :: filterUpgradedPackages()
 {
     showUpgradedPkgs = actionUpdated->isOn();
     if ( showUpgradedPkgs )
     {
         showUninstalledPkgs = FALSE;
         showInstalledPkgs = FALSE;
     }
     serverSelected( -1 );
     
     actionUninstalled->setOn( FALSE );
     actionInstalled->setOn( FALSE );
 }
 
 bool MainWindow :: setFilterCategory()
 {
     // Get categories;
     CategoryFilterImpl dlg( DataManager::getAvailableCategories(), categoryFilter, this );
     if ( dlg.exec() == QDialog::Accepted )
     {
         categoryFilter = dlg.getSelectedFilter();
 
         if ( categoryFilter == "" )
             return false;
             
         categoryFilterEnabled = true;
         serverSelected( -1 );
         actionFilter->setOn( TRUE );
         return true;
     }
 
     return false;
 }
 
 void MainWindow :: filterCategory()
 {
     if ( !actionFilter->isOn() )
     {
         filterByCategory( FALSE );
     }
     else
     {
         actionFilter->setOn( filterByCategory( TRUE ) );
     }
 }
 
 bool MainWindow :: filterByCategory( bool val )
 {
     if ( val )
     {
         if ( categoryFilter == "" )
         {
             if ( !setFilterCategory() )
                 return false;
         }
             
         categoryFilterEnabled = true;
         serverSelected( -1 );
         return true;
     }
     else
     {
         // Turn off filter
         categoryFilterEnabled = false;
         serverSelected( -1 );
         return false;
     }
 }
 
 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 );
diff --git a/noncore/settings/aqpkg/mainwin.h b/noncore/settings/aqpkg/mainwin.h
index be30668..b49c819 100644
--- a/noncore/settings/aqpkg/mainwin.h
+++ b/noncore/settings/aqpkg/mainwin.h
@@ -1,134 +1,137 @@
 /***************************************************************************
                           mainwin.h  -  description
                              -------------------
     begin                : Mon Aug 26 13:32:30 BST 2002
     copyright            : (C) 2002 by Andy Qua
     email                : andy.qua@blueyonder.co.uk
  ***************************************************************************/
 
 /***************************************************************************
  *                                                                         *
  *   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 <qpixmap.h>
 
 class DataManager;
 class InstallData;
 
 class QAction;
 class QCheckListItem;
 class QComboBox;
 class QLabel;
 class QLineEdit;
 class QListView;
 class QPEToolBar;
 class QProgressBar;
 class QWidgetStack;
 
 class MainWindow :public  QMainWindow
 {
 	Q_OBJECT
 public:
 
 	MainWindow();
 	~MainWindow();
 
 private:
     DataManager *mgr;
 
     QWidgetStack *stack;
     
     QPEToolBar *findBar;
+    QPEToolBar *jumpBar;
     QLineEdit  *findEdit;
     QAction    *actionFindNext;
     QAction    *actionFilter;
     QAction    *actionUpgrade;
     QAction    *actionDownload;
     QAction    *actionUninstalled;
     QAction    *actionInstalled;
     QAction    *actionUpdated;
     
     QPixmap iconDownload;
     QPixmap iconRemove;
     
     int mnuShowUninstalledPkgsId;
     int mnuShowInstalledPkgsId;
     int mnuShowUpgradedPkgsId;
     int mnuFilterByCategory;
     int mnuSetFilterCategory;
 
     // Main package list widget
     QWidget   *networkPkgWindow;
     QComboBox *serversList;
     QListView *packagesList;
     QPixmap    installedIcon;
     QPixmap    updatedIcon;
     QString    currentlySelectedServer;
     QString    categoryFilter;
     QString    stickyOption;
 
     bool categoryFilterEnabled;
     bool showJumpTo;
     bool showUninstalledPkgs;
     bool showInstalledPkgs;
     bool showUpgradedPkgs;
     bool downloadEnabled;
 
     void initMainWidget();
     void updateData();
     void serverSelected( int index, bool showProgress );
     void searchForPackage( const QString & );
     bool filterByCategory( bool val );
     void downloadSelectedPackages();
     void downloadRemotePackage();
     InstallData dealWithItem( QCheckListItem *item );
     void reloadData();
     
     // Progress widget
     QWidget      *progressWindow;
     QLabel       *m_status;
     QProgressBar *m_progress;
     
     void initProgressWidget();
     
 public slots:
 //    void setDocument( const QString &doc );
     void displayHelp();
     void displayFindBar();
+    void displayJumpBar();
     void repeatFind();
     void findPackage( const QString & );
     void hideFindBar();
+    void hideJumpBar();
     void displayAbout();
     void displaySettings();
     void filterUninstalledPackages();
     void filterInstalledPackages();
     void filterUpgradedPackages();
     void filterCategory();
     bool setFilterCategory();
     void raiseMainWidget();
     void raiseProgressWidget();
     void enableUpgrade( bool );
     void enableDownload( bool );
 
 private slots:
     void init();
     void setProgressSteps( int );
     void setProgressMessage( const QString & );
     void updateProgress( int );
     void serverSelected( int index );
     void updateServer();
     void upgradePackages();
     void downloadPackage();
     void applyChanges();
     void letterPushed( QString t );
 };
 #endif