Initial import from kshowmail 3.3.1 sources

1 files changed, 166 insertions, 0 deletions

diff --git a/kshowmail/filteritem.cpp b/kshowmail/filteritem.cpp
new file mode 100644
index 0000000..97c284b
--- /dev/null
+++ b/kshowmail/filteritem.cpp
@@ -0,0 +1,166 @@
+//
+// C++ Implementation: filteritem
+//
+// Description:
+//
+//
+// Author: Ulrich Weigelt <ulrich.weigelt@gmx.de>, (C) 2007
+//
+// Copyright: See COPYING file that comes with this distribution
+//
+//
+#include "filteritem.h"
+
+FilterItem::FilterItem( uint filterNr )
+{
+  //get the application config object
+  config = KApplication::kApplication()->config();
+
+  //save number
+  filterNumber = filterNr;
+
+  //set config group
+  config->setGroup( QString( "%1%2" ).arg( CONFIG_GROUP_FILTER ).arg( filterNr ) );
+
+  //get name
+  name = config->readEntry( CONFIG_ENTRY_FILTER_NAME );
+
+  //get number of criterias
+  numberCriterias = config->readNumEntry( CONFIG_ENTRY_FILTER_CRITERIA_NUMBER );
+
+  //get criteria linkage
+  switch( config->readNumEntry( CONFIG_ENTRY_FILTER_CRITERIA_LINKAGE, DEFAULT_FILTER_CRITERIA_LINKAGE ) )
+  {
+    case CONFIG_VALUE_FILTER_CRITERIA_LINKAGE_MATCH_ALL : linkage = LinkAll; break;
+    case CONFIG_VALUE_FILTER_CRITERIA_LINKAGE_MATCH_ANY : linkage = LinkAny; break;
+    default                                             : kdError() << "FilterItem::FilterItem(): Unknown linkage value read. Set ALL. ( Filter " << filterNumber << ")" << endl;
+                                                          linkage = LinkAll;
+                                                          break;
+  }
+
+  //get action
+  switch( config->readNumEntry( CONFIG_ENTRY_FILTER_ACTION, DEFAULT_FILTER_ACTION ) )
+  {
+    case CONFIG_VALUE_FILTER_ACTION_PASS      : action = FActPass; break;
+    case CONFIG_VALUE_FILTER_ACTION_DELETE    : action = FActDelete; break;
+    case CONFIG_VALUE_FILTER_ACTION_MARK      : action = FActMark; break;
+    case CONFIG_VALUE_FILTER_ACTION_MOVE      : action = FActMove; break;
+    case CONFIG_VALUE_FILTER_ACTION_IGNORE    : action = FActIgnore; break;
+    case CONFIG_VALUE_FILTER_ACTION_SPAMCHECK : action = FActSpamcheck; break;
+    default                                   : kdError() << "FilterItem::FilterItem(): Unknown filter action read. Set PASS. (Filter " << filterNumber << ")" << endl;
+                                                action = FActPass;
+                                                break;
+  }
+
+  //get mailbox name if filter action is move
+  if( action == FActMove )
+  {
+    mailbox = config->readEntry( CONFIG_ENTRY_FILTER_MOVE_MAILBOX );
+    if( mailbox.isNull() || mailbox.isEmpty() )
+    {
+      kdWarning() << "Filter " << filterNumber << ": No mailbox name found. Set default: " << DEFAULT_FILTER_ACTION_MOVE_MAILBOX << endl;
+      mailbox = QString( DEFAULT_FILTER_ACTION_MOVE_MAILBOX );
+    }
+  }
+
+  //now we get the criterias
+  criterias.setAutoDelete( true ); //the list shall delete all criterias if it will be deleted itself
+  for( uint critNr = 1; critNr <= numberCriterias; critNr++ )
+  {
+    criterias.append( new FilterItemCriteria( filterNr, critNr ) ); //a new created criteria loads its settings itself
+  }
+}
+
+
+FilterItem::~FilterItem()
+{
+}
+
+FilterAction_Type FilterItem::check( QString from, QString to, uint size, QString subject, QString header, QString account, QString& mailboxName ) const
+{
+  bool match = false;   //TRUE, if filter matches
+
+  //return NONE if no criterias available
+  if( criterias.isEmpty() ) return FActNone;
+
+  //get iterator
+  QPtrListIterator<FilterItemCriteria> it( criterias );
+
+  FilterItemCriteria* crit;
+
+  //check criterias
+  if( linkage == LinkAll )
+  {
+    match = true;
+    while( ( crit = it.current() ) != NULL && match )
+    {
+      ++it;
+
+      match = match && crit->check( from, to, size, subject, header, account );
+    }
+  }
+  else if( linkage == LinkAny )
+  {
+    match = false;
+    while( ( crit = it.current() ) != NULL && !match )
+    {
+      ++it;
+
+      match = crit->check( from, to, size, subject, header, account );
+    }
+  }
+  else
+    kdError() << "FilterItem::check(): Unknown linkage (Filter " << filterNumber << ")" << endl;
+
+  //return action if filter matches
+  if( match )
+  {
+    //set mailbox name if neccessary
+    if( action == FActMove )
+    {
+      mailboxName.remove( 0, mailboxName.length() );
+      mailboxName.append( mailbox );
+    }
+
+    return action;
+  }
+
+  //default return value, filter doesn't match
+  return FActNone;
+}
+
+void FilterItem::print( ) const
+{
+  kdDebug() << "Settings of filter " << filterNumber << ":" << endl;
+  kdDebug() << "Name: " << name << endl;
+  kdDebug() << "Number of criterias: " << numberCriterias << endl;
+
+  switch( linkage )
+  {
+    case LinkAll  : kdDebug() << "Criteria Linkage: ALL (AND)" << endl; break;
+    case LinkAny  : kdDebug() << "Criteria Linkage: ANY (OR)" << endl; break;
+    default       : kdDebug() << "Unknown Criteria LInkage" << endl; break;
+  }
+
+  switch( action )
+  {
+    case FActPass       : kdDebug() << "Action: PASS" << endl; break;
+    case FActDelete     : kdDebug() << "Action: DELETE" << endl; break;
+    case FActMark       : kdDebug() << "Action: MARK" << endl; break;
+    case FActMove       : kdDebug() << "Action: MOVE to " << mailbox << endl; break;
+    case FActSpamcheck  : kdDebug() << "Action: SPAMCHECK" << endl; break;
+    case FActIgnore     : kdDebug() << "Action: IGNORE" << endl; break;
+    default             : kdDebug() << "Unknown Action" << endl; break;
+  }
+
+  kdDebug() << "Criterias:" << endl;
+  QPtrListIterator<FilterItemCriteria> it( criterias );
+  FilterItemCriteria* crit;
+  while( ( crit = it.current() ) != NULL )
+  {
+    ++it;
+    crit->print();
+  }
+}
+
+