Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 172 insertions, 0 deletions

diff --git a/kitchensync/src/syncprocessmanager.cpp b/kitchensync/src/syncprocessmanager.cpp
new file mode 100644
index 000000000..f2cb1ab0a
--- /dev/null
+++ b/kitchensync/src/syncprocessmanager.cpp
@@ -0,0 +1,172 @@
+/*
+    This file is part of KitchenSync.
+
+    Copyright (c) 2005 Cornelius Schumacher <schumacher@kde.org>
+
+    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.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+    USA.
+*/
+
+#include "syncprocessmanager.h"
+
+#include "syncprocess.h"
+
+#include <libqopensync/environment.h>
+
+#include <kstaticdeleter.h>
+#include <kmessagebox.h>
+#include <klocale.h>
+
+static KStaticDeleter<SyncProcessManager> selfDeleter;
+
+SyncProcessManager *SyncProcessManager::mSelf = 0;
+
+SyncProcessManager *SyncProcessManager::self()
+{
+  if ( !mSelf ) {
+    selfDeleter.setObject( mSelf, new SyncProcessManager() );
+  }
+  return mSelf;
+}
+
+SyncProcessManager::SyncProcessManager()
+{
+  mEnvironment = new QSync::Environment;
+  QSync::Result result = mEnvironment->initialize();
+  if ( result.isError() ) {
+    KMessageBox::error( 0, i18n("Error initializing OpenSync.\n%1")
+      .arg( result.message() ) );
+  } else {
+    init( mEnvironment );
+  }
+}
+
+SyncProcessManager::~SyncProcessManager()
+{
+  QValueList<SyncProcess*>::Iterator it;
+  for ( it = mProcesses.begin(); it != mProcesses.end(); ++it )
+    delete *it;
+
+  mProcesses.clear();
+
+  mEnvironment->finalize();
+  delete mEnvironment;
+}
+
+int SyncProcessManager::count() const
+{
+  return mProcesses.count();
+}
+
+SyncProcess* SyncProcessManager::at( int pos ) const
+{
+  if ( pos < 0 || pos >= (int)mProcesses.count() )
+    return 0;
+
+  return mProcesses[ pos ];
+}
+
+SyncProcess* SyncProcessManager::byGroup( const QSync::Group &group )
+{
+  QValueList<SyncProcess*>::Iterator it;
+  for ( it = mProcesses.begin(); it != mProcesses.end(); ++it )
+    if ( (*it)->group() == group )
+      return *it;
+
+  return 0;
+}
+
+SyncProcess* SyncProcessManager::byGroupName( const QString &name )
+{
+  QValueList<SyncProcess*>::Iterator it;
+  for ( it = mProcesses.begin(); it != mProcesses.end(); ++it )
+    if ( (*it)->group().name() == name )
+      return *it;
+
+  return 0;
+}
+
+void SyncProcessManager::addGroup( const QString &name )
+{
+  SyncProcess* process = byGroupName( name );
+  if ( !process ) {
+    QSync::Group group = mEnvironment->addGroup();
+    group.setName( name );
+    group.save();
+
+    mProcesses.append( new SyncProcess( group ) );
+
+    emit changed();
+  } else
+    qDebug( "Try to add duplicate" );
+}
+
+void SyncProcessManager::remove( SyncProcess *syncProcess )
+{
+  if ( syncProcess ) {
+    mProcesses.remove( syncProcess );
+    const QSync::Group group = syncProcess->group();
+    delete syncProcess;
+
+    mEnvironment->removeGroup( group );
+
+    emit changed();
+  }
+}
+
+void SyncProcessManager::init( QSync::Environment *environment )
+{
+  QSync::Environment::GroupIterator it( environment->groupBegin() );
+  for ( ; it != environment->groupEnd(); ++it ) {
+    /**
+     * We check whether the group is valid before we append them
+     * to mProcesses. That avoids crashes if the plugin of one of
+     * the members isn't loaded (e.g. not installed).
+     */
+    const QSync::Group group = *it;
+    int count = group.memberCount();
+
+    bool isValid = true;
+    for ( int i = 0; i < count; ++i ) {
+      const QSync::Member member = group.memberAt( i );
+
+      if ( !member.isValid() ) {
+        isValid = false;
+        break;
+      }
+    }
+
+    if ( isValid )
+      mProcesses.append( new SyncProcess( *it ) );
+  }
+
+  emit changed();
+}
+
+QSync::Result SyncProcessManager::addMember( SyncProcess *process,
+                                             const QSync::Plugin &plugin )
+{
+  Q_ASSERT( process );
+
+  QSync::Result result = process->addMember( plugin );
+  if ( !result.isError() ) {
+    process->group().save();
+    emit syncProcessChanged( process );
+  }
+
+  return result;
+}
+
+#include "syncprocessmanager.moc"