better newsgroup handling

1 files changed, 55 insertions, 15 deletions

diff --git a/kmicromail/editaccounts.cpp b/kmicromail/editaccounts.cpp
index d43d23b..733e38a 100644
--- a/kmicromail/editaccounts.cpp
+++ b/kmicromail/editaccounts.cpp
@@ -517,105 +517,145 @@ void SMTPconfig::accept()
 {
     data->setAccountName( accountLine->text() );
     data->setServer( serverLine->text() );
     data->setPort( portLine->text() );
     data->setConnectionType( ComboBox1->currentItem() );
     data->setLogin( loginBox->isChecked() );
     data->setUser( userLine->text() );
     data->setPassword( passLine->text() );
 
     QDialog::accept();
 }
 
 /**
  * NNTPconfig
  */
 
 NNTPconfig::NNTPconfig( NNTPaccount *account, QWidget *parent, const char *name, bool modal, WFlags flags )
         : NNTPconfigUI( parent, name, modal, flags )
 {
     data = account;
 
     connect( loginBox, SIGNAL( toggled(bool) ), userLine, SLOT( setEnabled(bool) ) );
     connect( loginBox, SIGNAL( toggled(bool) ), passLine, SLOT( setEnabled(bool) ) );
     connect( GetNGButton,  SIGNAL( clicked() ), this, SLOT( slotGetNG() ) );
+    connect( ShowSubcribed,  SIGNAL( clicked() ), this, SLOT( slotShowSub() ) );
+    connect( FilterButton,  SIGNAL( clicked() ), this, SLOT( slotShowFilter() ) );
     fillValues();
 
     connect( sslBox, SIGNAL( toggled(bool) ), SLOT( slotSSL(bool) ) );
 }
 
+void NNTPconfig::slotShowSub()
+{
+    save();
+    data->save();
+    ListViewGroups->clear();
+    for ( QStringList::Iterator it = subscribedGroups.begin(); it != subscribedGroups.end(); ++it ) {
+         QCheckListItem *item;
+         item = new QCheckListItem( ListViewGroups, (*it), QCheckListItem::CheckBox );
+         item->setOn( true );
+    }
+    topLevelWidget()->setCaption( tr("%1 groups subscribed").arg( subscribedGroups.count()));
+}
+void NNTPconfig::slotShowFilter()
+{
+    save();
+    data->save();
+    ListViewGroups->clear();
+    int count = 0;
+    for ( QStringList::Iterator it = allGroups.begin(); it != allGroups.end(); ++it ) {
+        QCheckListItem *item;
+        if ( GroupFilter->text().isEmpty() || (*it).find( GroupFilter->text() ) >= 0 ) {
+            item = new QCheckListItem( ListViewGroups, (*it), QCheckListItem::CheckBox );
+            ++count;
+            if ( subscribedGroups.contains( (*it) ) >= 1 ) {
+                item->setOn( true );
+            }
+        }
+    }
+    topLevelWidget()->setCaption( tr("Filter found %1 groups").arg( count));
+}
 void NNTPconfig::slotGetNG() {
     save();
     data->save();
+    topLevelWidget()->setCaption( tr("Fetching group list..."));
+    qApp->processEvents();
     NNTPwrapper* tmp = new NNTPwrapper( data );
-    QStringList list =  tmp->listAllNewsgroups();
+    allGroups =  tmp->listAllNewsgroups();
+    topLevelWidget()->setCaption( tr("Downloaded %1 group names").arg( allGroups.count()));
     
     ListViewGroups->clear();
 
-    for ( QStringList::Iterator it = list.begin(); it != list.end(); ++it ) {
-         QCheckListItem *item;
-         item = new QCheckListItem( ListViewGroups, (*it), QCheckListItem::CheckBox );
-         if ( subscribedGroups.contains( (*it) ) >= 1 ) {
-             item->setOn( true );
-         }
+    for ( QStringList::Iterator it = allGroups.begin(); it != allGroups.end(); ++it ) {
+        QCheckListItem *item;
+        item = new QCheckListItem( ListViewGroups, (*it), QCheckListItem::CheckBox );
+        if ( subscribedGroups.contains( (*it) ) >= 1 ) {
+            item->setOn( true );
+            
+        }
     }
+    delete tmp;
 }
 
 void NNTPconfig::slotSSL( bool enabled )
 {
     if ( enabled )
     {
         portLine->setText( NNTP_SSL_PORT );
     }
     else
     {
         portLine->setText( NNTP_PORT );
     }
 }
 
 void NNTPconfig::fillValues()
 {
     accountLine->setText( data->getAccountName() );
     serverLine->setText( data->getServer() );
     portLine->setText( data->getPort() );
     sslBox->setChecked( data->getSSL() );
     loginBox->setChecked( data->getLogin() );
     userLine->setText( data->getUser() );
     passLine->setText( data->getPassword() );
     subscribedGroups = data->getGroups();
     /* don't forget that - you will overwrite values if user clicks cancel! */
     for ( QStringList::Iterator it = subscribedGroups.begin(); it != subscribedGroups.end(); ++it ) {
          QCheckListItem *item;
          item = new QCheckListItem( ListViewGroups, (*it), QCheckListItem::CheckBox );
          item->setOn( true );
     }
 }
 
 void NNTPconfig::save()
 {
     data->setAccountName( accountLine->text() );
     data->setServer( serverLine->text() );
     data->setPort( portLine->text() );
     data->setSSL( sslBox->isChecked() );
     data->setLogin( loginBox->isChecked() );
     data->setUser( userLine->text() );
     data->setPassword( passLine->text() );
 
-   QListViewItemIterator list_it( ListViewGroups );
+    QListViewItemIterator list_it( ListViewGroups );
 
-       QStringList groupList;
-   for ( ; list_it.current(); ++list_it ) {
+    for ( ; list_it.current(); ++list_it ) {
 
-       if ( ( (QCheckListItem*)list_it.current() )->isOn() ) {
-          groupList.append(  list_it.current()->text(0) );
-      }
+        if ( ( (QCheckListItem*)list_it.current() )->isOn() ) {
+             if ( subscribedGroups.contains( list_it.current()->text(0) ) < 1 ) 
+                 subscribedGroups.append(  list_it.current()->text(0) );
+        } else {
+             if ( subscribedGroups.contains( list_it.current()->text(0) ) >= 1 ) 
+                 subscribedGroups.remove(  list_it.current()->text(0) );
+        }
 
-  }
-      data->setGroups( groupList );
+    }
+    data->setGroups( subscribedGroups );
 }
 
 void NNTPconfig::accept()
 {
     save();
     QDialog::accept();
 }