better newsgroup handling

1 files changed, 45 insertions, 5 deletions

diff --git a/kmicromail/editaccounts.cpp b/kmicromail/editaccounts.cpp
index d43d23b..733e38a 100644
--- a/kmicromail/editaccounts.cpp
+++ b/kmicromail/editaccounts.cpp
@@ -535,32 +535,69 @@ NNTPconfig::NNTPconfig( NNTPaccount *account, QWidget *parent, const char *name,
 {
     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 ) {
+    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 )
     {
@@ -599,21 +636,24 @@ void NNTPconfig::save()
     data->setLogin( loginBox->isChecked() );
     data->setUser( userLine->text() );
     data->setPassword( passLine->text() );
 
    QListViewItemIterator list_it( ListViewGroups );
 
-       QStringList groupList;
    for ( ; list_it.current(); ++list_it ) {
 
        if ( ( (QCheckListItem*)list_it.current() )->isOn() ) {
-          groupList.append(  list_it.current()->text(0) );
+             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();