filter for newsgroups works

ToDo: we should cache the list of newsgroups!

3 files changed, 52 insertions, 6 deletions

diff --git a/noncore/net/mail/nntpgroups.cpp b/noncore/net/mail/nntpgroups.cpp
index 97b1985..8741c4b 100644
--- a/noncore/net/mail/nntpgroups.cpp
+++ b/noncore/net/mail/nntpgroups.cpp
@@ -1,57 +1,62 @@
 #include "nntpgroups.h"
 
 #include <libmailwrapper/settings.h>
 
 #include <qlistview.h>
+#include <qlineedit.h>
 
 NNTPGroups::NNTPGroups(NNTPaccount *account, QWidget* parent, const char* name, WFlags fl)
     : NNTPGroupsUI(parent,name,fl),subscribedGroups()
 {
     m_Account = account;
     fillGroups();
 }
 
 NNTPGroups::~NNTPGroups()
 {
     
 }
 
 void NNTPGroups::slotGetNG()
 {
     if (!m_Account) return;
     GroupListView->clear();
     NNTPwrapper tmp( m_Account );
-    QStringList list =  tmp.listAllNewsgroups();
+    QString filter = Groupfilteredit->text();
+    QStringList list =  tmp.listAllNewsgroups(filter);
+    subscribedGroupsNotListed = subscribedGroups;
     for ( QStringList::Iterator it = list.begin(); it != list.end(); ++it ) {
          QCheckListItem *item;
          item = new QCheckListItem( GroupListView, (*it), QCheckListItem::CheckBox );
          if ( subscribedGroups.contains( (*it) ) >= 1 ) {
              item->setOn( true );
+             subscribedGroupsNotListed.remove((*it));
          }
     }
 }
 
 void NNTPGroups::fillGroups()
 {
     if (!m_Account) return;
     subscribedGroups = m_Account->getGroups();
     for ( QStringList::Iterator it = subscribedGroups.begin(); it != subscribedGroups.end(); ++it ) {
          QCheckListItem *item;
          item = new QCheckListItem( GroupListView, (*it), QCheckListItem::CheckBox );
          item->setOn( true );
     }
 }
 
 void NNTPGroups::storeValues()
 {
     if (!m_Account) return;
     QListViewItemIterator list_it( GroupListView );
     subscribedGroups.clear();
     for ( ; list_it.current(); ++list_it ) {
         if ( ( (QCheckListItem*)list_it.current() )->isOn() ) {
             qDebug(list_it.current()->text(0) );
             subscribedGroups.append(  list_it.current()->text(0) );
         }
     }
+    subscribedGroups+=subscribedGroupsNotListed;
     m_Account->setGroups( subscribedGroups );
 }
diff --git a/noncore/net/mail/nntpgroups.h b/noncore/net/mail/nntpgroups.h
index 8cc2e8b..e5b7c35 100644
--- a/noncore/net/mail/nntpgroups.h
+++ b/noncore/net/mail/nntpgroups.h
@@ -6,28 +6,28 @@
 #include <libmailwrapper/nntpwrapper.h>
 
 class NNTPaccount;
 class QStringList;
 
 class NNTPGroups:public NNTPGroupsUI
 {
     Q_OBJECT
 public:
     NNTPGroups(NNTPaccount *account, QWidget* parent = 0, const char* name = 0, WFlags fl = 0);
     virtual ~NNTPGroups();
     /* must be called from external.
      * it will store the new subscription list into the account
      * but don't save them, this must be done by the calling class.
      */
     void storeValues();
 
 protected slots:
     virtual void slotGetNG();
     
 protected:
     virtual void fillGroups();
 
     NNTPaccount*m_Account;
-    QStringList subscribedGroups;
+    QStringList subscribedGroups,subscribedGroupsNotListed;
 };
 
 #endif
diff --git a/noncore/net/mail/nntpgroupsui.ui b/noncore/net/mail/nntpgroupsui.ui
index 93f487b..2902731 100644
--- a/noncore/net/mail/nntpgroupsui.ui
+++ b/noncore/net/mail/nntpgroupsui.ui
@@ -1,86 +1,127 @@
 <!DOCTYPE UI><UI>
 <class>NNTPGroupsUI</class>
 <widget>
     <class>QWidget</class>
     <property stdset="1">
         <name>name</name>
         <cstring>NNTPGroupsUI</cstring>
     </property>
     <property stdset="1">
         <name>geometry</name>
         <rect>
             <x>0</x>
             <y>0</y>
-            <width>356</width>
-            <height>406</height>
+            <width>254</width>
+            <height>330</height>
         </rect>
     </property>
     <property stdset="1">
         <name>caption</name>
         <string>newsgroupslist</string>
     </property>
     <property>
         <name>layoutMargin</name>
     </property>
     <property>
         <name>layoutSpacing</name>
     </property>
     <vbox>
         <property stdset="1">
             <name>margin</name>
-            <number>2</number>
+            <number>1</number>
         </property>
         <property stdset="1">
             <name>spacing</name>
-            <number>2</number>
+            <number>1</number>
         </property>
         <widget>
             <class>QListView</class>
             <column>
                 <property>
                     <name>text</name>
                     <string>Newsgroups</string>
                 </property>
                 <property>
                     <name>clickable</name>
                     <bool>true</bool>
                 </property>
                 <property>
                     <name>resizeable</name>
                     <bool>true</bool>
                 </property>
             </column>
             <property stdset="1">
                 <name>name</name>
                 <cstring>GroupListView</cstring>
             </property>
             <property>
                 <name>whatsThis</name>
                 <string>List of groups from the server. On start, only subscribed groups are listed.</string>
             </property>
         </widget>
         <widget>
+            <class>QLayoutWidget</class>
+            <property stdset="1">
+                <name>name</name>
+                <cstring>Layout1</cstring>
+            </property>
+            <hbox>
+                <property stdset="1">
+                    <name>margin</name>
+                    <number>0</number>
+                </property>
+                <property stdset="1">
+                    <name>spacing</name>
+                    <number>6</number>
+                </property>
+                <widget>
+                    <class>QLabel</class>
+                    <property stdset="1">
+                        <name>name</name>
+                        <cstring>filterlabel</cstring>
+                    </property>
+                    <property stdset="1">
+                        <name>text</name>
+                        <string>Groupfilter:</string>
+                    </property>
+                </widget>
+                <widget>
+                    <class>QLineEdit</class>
+                    <property stdset="1">
+                        <name>name</name>
+                        <cstring>Groupfilteredit</cstring>
+                    </property>
+                    <property>
+                        <name>whatsThis</name>
+                        <string>Enter a filter string here.
+Then hit "get newsgroup list" again and only groups starting 
+with that filter will be listet.</string>
+                    </property>
+                </widget>
+            </hbox>
+        </widget>
+        <widget>
             <class>QPushButton</class>
             <property stdset="1">
                 <name>name</name>
                 <cstring>GetNGButton</cstring>
             </property>
             <property stdset="1">
                 <name>text</name>
                 <string>Get newsgroup list from server</string>
             </property>
             <property>
                 <name>whatsThis</name>
                 <string>Retrieve the list of groups from server</string>
             </property>
         </widget>
     </vbox>
 </widget>
 <connections>
     <connection>
         <sender>GetNGButton</sender>
         <signal>clicked()</signal>
         <receiver>NNTPGroupsUI</receiver>
         <slot>slotGetNG()</slot>
     </connection>
     <slot access="protected">slotGetNG()</slot>