summaryrefslogtreecommitdiffstats
path: root/tderesources/scalix/tdeabc/resourcescalix.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'tderesources/scalix/tdeabc/resourcescalix.cpp')
-rw-r--r--tderesources/scalix/tdeabc/resourcescalix.cpp628
1 files changed, 628 insertions, 0 deletions
diff --git a/tderesources/scalix/tdeabc/resourcescalix.cpp b/tderesources/scalix/tdeabc/resourcescalix.cpp
new file mode 100644
index 000000000..ea3928a59
--- /dev/null
+++ b/tderesources/scalix/tdeabc/resourcescalix.cpp
@@ -0,0 +1,628 @@
+/*
+ This file is part of the scalix resource - based on the kolab resource.
+
+ Copyright (c) 2002 - 2004 Klarälvdalens Datakonsult AB
+ <info@klaralvdalens-datakonsult.se>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of this program with any edition of
+ the TQt library by Trolltech AS, Norway (or with modified versions
+ of TQt that use the same license as TQt), and distribute linked
+ combinations including the two. You must obey the GNU General
+ Public License in all respects for all of the code used other than
+ TQt. If you modify this file, you may extend this exception to
+ your version of the file, but you are not obligated to do so. If
+ you do not wish to do so, delete this exception statement from
+ your version.
+*/
+
+#include "resourcescalix.h"
+
+#include <kdebug.h>
+#include <tdeglobal.h>
+#include <tdelocale.h>
+#include <tdemessagebox.h>
+#include <tdetempfile.h>
+#include <tdeio/observer.h>
+#include <tdeio/uiserver_stub.h>
+#include <tdemainwindow.h>
+#include <tdeapplication.h>
+#include <dcopclient.h>
+
+#include <tqobject.h>
+#include <tqtimer.h>
+#include <tqstring.h>
+#include <tqfile.h>
+#include <tqapplication.h>
+
+#include <assert.h>
+
+#include "contact.h"
+
+using namespace Scalix;
+
+class ScalixFactory : public KRES::PluginFactoryBase
+{
+ public:
+ KRES::Resource *resource( const TDEConfig *config )
+ {
+ return new KABC::ResourceScalix( config );
+ }
+
+ KRES::ConfigWidget *configWidget( TQWidget* )
+ {
+ return 0;
+ }
+};
+
+K_EXPORT_COMPONENT_FACTORY(tdeabc_scalix,ScalixFactory)
+
+static const char* s_kmailContentsType = "Contact";
+static const char* s_attachmentMimeTypeContact = "application/x-vnd.kolab.contact";
+static const char* s_attachmentMimeTypeDistList = "application/x-vnd.kolab.contact.distlist";
+static const char* s_inlineMimeType = "application/scalix-properties";
+
+KABC::ResourceScalix::ResourceScalix( const TDEConfig *config )
+ : KPIM::ResourceABC( config ),
+ Scalix::ResourceScalixBase( "ResourceScalix-KABC" ),
+ mCachedSubresource( TQString() ), mLocked( false )
+{
+ setType( "scalix" );
+}
+
+KABC::ResourceScalix::~ResourceScalix()
+{
+ // The resource is deleted on exit (StdAddressBook's KStaticDeleter),
+ // and it wasn't closed before that, so close here to save the config.
+ if ( isOpen() ) {
+ close();
+ }
+}
+
+void KABC::ResourceScalix::loadSubResourceConfig( TDEConfig& config,
+ const TQString& name,
+ const TQString& label,
+ bool writable )
+{
+ TDEConfigGroup group( &config, name );
+ bool active = group.readBoolEntry( "Active", true );
+ int completionWeight = group.readNumEntry( "CompletionWeight", 80 );
+ mSubResources.insert( name, Scalix::SubResource( active, writable, label,
+ completionWeight ) );
+}
+
+bool KABC::ResourceScalix::doOpen()
+{
+ TDEConfig config( configFile() );
+
+ // Read the calendar entries
+ TQValueList<KMailICalIface::SubResource> subResources;
+ if ( !kmailSubresources( subResources, s_kmailContentsType ) )
+ return false;
+ mSubResources.clear();
+ TQValueList<KMailICalIface::SubResource>::ConstIterator it;
+ for ( it = subResources.begin(); it != subResources.end(); ++it ) {
+ loadSubResourceConfig( config, (*it).location, (*it).label, (*it).writable );
+ }
+
+ return true;
+}
+
+void KABC::ResourceScalix::doClose()
+{
+ TDEConfig config( configFile() );
+
+ Scalix::ResourceMap::ConstIterator it;
+ for ( it = mSubResources.begin(); it != mSubResources.end(); ++it ) {
+ config.setGroup( it.key() );
+ config.writeEntry( "Active", it.data().active() );
+ config.writeEntry( "CompletionWeight", it.data().completionWeight() );
+ }
+}
+
+KABC::Ticket * KABC::ResourceScalix::requestSaveTicket()
+{
+ if ( !addressBook() ) {
+ kdError() << "no addressbook" << endl;
+ return 0;
+ }
+ mLocked = true;
+
+ return createTicket( this );
+}
+
+void KABC::ResourceScalix::releaseSaveTicket( Ticket* ticket )
+{
+ mLocked = false;
+ mCachedSubresource = TQString();
+ delete ticket;
+}
+
+TQString KABC::ResourceScalix::loadContact( const TQString& contactData,
+ const TQString& subResource,
+ TQ_UINT32 sernum,
+ KMailICalIface::StorageFormat )
+{
+ KABC::Addressee addr = Contact::fromXml( contactData );
+
+ addr.setResource( this );
+ addr.setChanged( false );
+ KABC::Resource::insertAddressee( addr ); // same as mAddrMap.insert( addr.uid(), addr );
+ mUidMap[ addr.uid() ] = StorageReference( subResource, sernum );
+ kdDebug(5650) << "Loaded contact uid=" << addr.uid() << " sernum=" << sernum << " fullName=" << addr.name() << endl;
+ return addr.uid();
+}
+
+bool KABC::ResourceScalix::loadSubResource( const TQString& subResource )
+{
+ bool scalixcontacts = loadSubResourceHelper( subResource, s_attachmentMimeTypeContact, KMailICalIface::StorageXML );
+ bool scalixdistlists = loadSubResourceHelper( subResource, s_attachmentMimeTypeDistList, KMailICalIface::StorageXML );
+ bool vcardstyle = loadSubResourceHelper( subResource, s_inlineMimeType, KMailICalIface::StorageIcalVcard );
+ return scalixcontacts && scalixdistlists && vcardstyle;
+}
+
+bool KABC::ResourceScalix::loadSubResourceHelper( const TQString& subResource,
+ const char* mimetype,
+ KMailICalIface::StorageFormat format )
+{
+ int count = 0;
+ if ( !kmailIncidencesCount( count, mimetype, subResource ) ) {
+ kdError() << "Communication problem in KABC::ResourceScalix::loadSubResourceHelper()\n";
+ return false;
+ }
+ if ( !count )
+ return true;
+
+ // Read that many contacts at a time.
+ // If this number is too small we lose time in kmail.
+ // If it's too big the progressbar is jumpy.
+ const int nbMessages = 200;
+
+ (void)Observer::self(); // ensure tdeio_uiserver is running
+ UIServer_stub uiserver( "tdeio_uiserver", "UIServer" );
+ int progressId = 0;
+ if ( count > 200 ) {
+ progressId = uiserver.newJob( kapp->dcopClient()->appId(), true );
+ uiserver.totalFiles( progressId, count );
+ uiserver.infoMessage( progressId, i18n( "Loading contacts..." ) );
+ uiserver.transferring( progressId, "Contacts" );
+ }
+
+ for ( int startIndex = 0; startIndex < count; startIndex += nbMessages ) {
+ TQMap<TQ_UINT32, TQString> lst;
+
+ if ( !kmailIncidences( lst, mimetype, subResource, startIndex, nbMessages ) ) {
+ kdError() << "Communication problem in ResourceScalix::load()\n";
+ if ( progressId )
+ uiserver.jobFinished( progressId );
+ return false;
+ }
+
+ for( TQMap<TQ_UINT32, TQString>::ConstIterator it = lst.begin(); it != lst.end(); ++it ) {
+ loadContact( it.data(), subResource, it.key(), format );
+ }
+ if ( progressId ) {
+ uiserver.processedFiles( progressId, startIndex );
+ uiserver.percent( progressId, 100 * startIndex / count );
+ }
+ }
+
+ kdDebug(5650) << "Contacts scalix resource: got " << count << " contacts in " << subResource << endl;
+
+ if ( progressId )
+ uiserver.jobFinished( progressId );
+ return true;
+}
+
+bool KABC::ResourceScalix::load()
+{
+ mUidMap.clear();
+ mAddrMap.clear();
+
+ bool rc = true;
+ Scalix::ResourceMap::ConstIterator itR;
+ for ( itR = mSubResources.begin(); itR != mSubResources.end(); ++itR ) {
+ if ( !itR.data().active() )
+ // This resource is disabled
+ continue;
+
+ rc &= loadSubResource( itR.key() );
+ }
+
+ return rc;
+}
+
+bool KABC::ResourceScalix::save( Ticket* )
+{
+ bool rc = true;
+
+ for( ConstIterator it = begin(); it != end(); ++it )
+ if( (*it).changed() ) {
+ rc &= kmailUpdateAddressee( *it );
+ }
+
+ if ( !rc )
+ kdDebug(5650) << k_funcinfo << " failed." << endl;
+ return rc;
+}
+
+namespace Scalix {
+struct AttachmentList {
+ TQStringList attachmentURLs;
+ TQStringList attachmentNames;
+ TQStringList attachmentMimeTypes;
+ TQStringList deletedAttachments;
+ TQValueList<KTempFile *> tempFiles;
+
+ void addAttachment( const TQString& url, const TQString& name, const TQString& mimetype ) {
+ attachmentURLs.append( url );
+ attachmentNames.append( name );
+ attachmentMimeTypes.append( mimetype );
+ }
+
+ void updatePictureAttachment( const TQImage& image, const TQString& name );
+ void updateAttachment( const TQByteArray& data, const TQString& name, const char* mimetype );
+};
+} // namespace
+
+void AttachmentList::updatePictureAttachment( const TQImage& image, const TQString& name )
+{
+ assert( !name.isEmpty() );
+ if ( !image.isNull() ) {
+ KTempFile* tempFile = new KTempFile;
+ image.save( tempFile->file(), "PNG" );
+ tempFile->close();
+ KURL url;
+ url.setPath( tempFile->name() );
+ kdDebug(5650) << "picture saved to " << url.path() << endl;
+ addAttachment( url.url(), name, "image/png" );
+ } else {
+ deletedAttachments.append( name );
+ }
+}
+
+void AttachmentList::updateAttachment( const TQByteArray& data, const TQString& name, const char* mimetype )
+{
+ assert( !name.isEmpty() );
+ if ( !data.isNull() ) {
+ KTempFile* tempFile = new KTempFile;
+ tempFile->file()->writeBlock( data );
+ tempFile->close();
+ KURL url;
+ url.setPath( tempFile->name() );
+ kdDebug(5650) << "data saved to " << url.path() << endl;
+ addAttachment( url.url(), name, mimetype );
+ } else {
+ deletedAttachments.append( name );
+ }
+}
+
+bool KABC::ResourceScalix::kmailUpdateAddressee( const Addressee& addr )
+{
+ const TQString uid = addr.uid();
+ TQString subResource;
+ TQ_UINT32 sernum;
+ if ( mUidMap.find( uid ) != mUidMap.end() ) {
+ subResource = mUidMap[ uid ].resource();
+ if ( !subresourceWritable( subResource ) ) {
+ kdWarning() << "Wow! Something tried to update a non-writable addressee! Fix this caller: " << kdBacktrace() << endl;
+ return false;
+ }
+ sernum = mUidMap[ uid ].serialNumber();
+ } else {
+ if ( !mCachedSubresource.isNull() ) {
+ subResource = mCachedSubresource;
+ } else {
+ subResource = findWritableResource( mSubResources );
+ // We were locked, remember the subresource we are working with until
+ // we are unlocked
+ if ( mLocked )
+ mCachedSubresource = subResource;
+ }
+ if ( subResource.isEmpty() )
+ return false;
+ sernum = 0;
+ }
+
+ AttachmentList att;
+ TQString subject = addr.formattedName();
+
+ TQString mimetype = s_inlineMimeType;
+
+ TQString data = Contact::toXml( addr );
+
+ CustomHeaderMap customHeaders;
+ customHeaders.insert( "X-Scalix-Class", "IPM.Contact" );
+
+ bool rc = kmailUpdate( subResource, sernum, data, mimetype, subject,
+ customHeaders,
+ att.attachmentURLs, att.attachmentMimeTypes, att.attachmentNames,
+ att.deletedAttachments );
+ if ( !rc )
+ kdDebug(5650) << "kmailUpdate returned false!" << endl;
+ if ( rc ) {
+ kdDebug(5650) << "kmailUpdate returned, now sernum=" << sernum << " for uid=" << uid << endl;
+ mUidMap[ uid ] = StorageReference( subResource, sernum );
+ // This is ugly, but it's faster than doing
+ // mAddrMap.find(addr.uid()), which would give the same :-(
+ // Reason for this: The Changed attribute of Addressee should
+ // be mutable
+ const_cast<Addressee&>(addr).setChanged( false );
+ }
+
+ for( TQValueList<KTempFile *>::Iterator it = att.tempFiles.begin(); it != att.tempFiles.end(); ++it ) {
+ (*it)->setAutoDelete( true );
+ delete (*it);
+ }
+ return rc;
+}
+
+void KABC::ResourceScalix::insertAddressee( const Addressee& addr )
+{
+ const TQString uid = addr.uid();
+ //kdDebug(5650) << k_funcinfo << uid << endl;
+ bool ok = false;
+ if ( mUidMap.contains( uid ) ) {
+ mUidsPendingUpdate.append( uid );
+ } else {
+ mUidsPendingAdding.append( uid );
+ }
+
+ ok = kmailUpdateAddressee( addr );
+
+ if ( ok )
+ Resource::insertAddressee( addr );
+}
+
+void KABC::ResourceScalix::removeAddressee( const Addressee& addr )
+{
+ const TQString uid = addr.uid();
+ if ( mUidMap.find( uid ) == mUidMap.end() ) return;
+ //kdDebug(5650) << k_funcinfo << uid << endl;
+ const TQString resource = mUidMap[ uid ].resource();
+ if ( !subresourceWritable( resource ) ) {
+ kdWarning() << "Wow! Something tried to delete a non-writable addressee! Fix this caller: " << kdBacktrace() << endl;
+ return;
+ }
+ /* The user told us to delete, tell KMail */
+ kmailDeleteIncidence( resource,
+ mUidMap[ uid ].serialNumber() );
+ mUidsPendingDeletion.append( uid );
+ mUidMap.remove( uid );
+
+ Resource::removeAddressee( addr );
+}
+
+/*
+ * These are the DCOP slots that KMail call to notify when something
+ * changed.
+ */
+bool KABC::ResourceScalix::fromKMailAddIncidence( const TQString& type,
+ const TQString& subResource,
+ TQ_UINT32 sernum,
+ int format,
+ const TQString& contactXML )
+{
+ // Check if this is a contact
+ if( type != s_kmailContentsType || !subresourceActive( subResource ) )
+ return false;
+
+ // Load contact to find the UID
+ const TQString uid = loadContact( contactXML, subResource, sernum,
+ ( KMailICalIface::StorageFormat )format );
+
+ //kdDebug(5650) << k_funcinfo << uid << endl;
+
+ // Emit "addressbook changed" if this comes from kmail and not from the GUI
+ if ( !mUidsPendingAdding.contains( uid )
+ && !mUidsPendingUpdate.contains( uid ) ) {
+ addressBook()->emitAddressBookChanged();
+ } else {
+ mUidsPendingAdding.remove( uid );
+ mUidsPendingUpdate.remove( uid );
+ }
+
+ return true;
+}
+
+void KABC::ResourceScalix::fromKMailDelIncidence( const TQString& type,
+ const TQString& subResource,
+ const TQString& uid )
+{
+ // Check if this is a contact
+ if( type != s_kmailContentsType || !subresourceActive( subResource ) )
+ return;
+
+ //kdDebug(5650) << k_funcinfo << uid << endl;
+
+ // Can't be in both, by contract
+ if ( mUidsPendingDeletion.contains( uid ) ) {
+ mUidsPendingDeletion.remove( uid );
+ } else if ( mUidsPendingUpdate.contains( uid ) ) {
+ // It's good to know if was deleted, but we are waiting on a new one to
+ // replace it, so let's just sit tight.
+ } else {
+ // We didn't trigger this, so KMail did, remove the reference to the uid
+ mAddrMap.remove( uid );
+ mUidMap.remove( uid );
+ addressBook()->emitAddressBookChanged();
+ }
+}
+
+void KABC::ResourceScalix::fromKMailRefresh( const TQString& type,
+ const TQString& /*subResource*/ )
+{
+ // Check if this is a contact
+ if( type != s_kmailContentsType ) return;
+
+ //kdDebug(5650) << k_funcinfo << endl;
+
+ load(); // ### should call loadSubResource(subResource) probably
+ addressBook()->emitAddressBookChanged();
+}
+
+void KABC::ResourceScalix::fromKMailAddSubresource( const TQString& type,
+ const TQString& subResource,
+ const TQString& label,
+ bool writable )
+{
+ if( type != s_kmailContentsType ) return;
+
+ if ( mSubResources.contains( subResource ) )
+ // Already registered
+ return;
+
+ TDEConfig config( configFile() );
+ config.setGroup( "Contact" );
+ loadSubResourceConfig( config, subResource, label, writable );
+ loadSubResource( subResource );
+ addressBook()->emitAddressBookChanged();
+ emit signalSubresourceAdded( this, type, subResource );
+}
+
+void KABC::ResourceScalix::fromKMailDelSubresource( const TQString& type,
+ const TQString& subResource )
+{
+ if( type != s_kmailContentsType ) return;
+
+ if ( !mSubResources.contains( subResource ) )
+ // Not registered
+ return;
+
+ // Ok, it's our job, and we have it here
+ mSubResources.erase( subResource );
+
+ TDEConfig config( configFile() );
+ config.deleteGroup( subResource );
+ config.sync();
+
+ // Make a list of all uids to remove
+ Scalix::UidMap::ConstIterator mapIt;
+ TQStringList uids;
+ for ( mapIt = mUidMap.begin(); mapIt != mUidMap.end(); ++mapIt )
+ if ( mapIt.data().resource() == subResource )
+ // We have a match
+ uids << mapIt.key();
+
+ // Finally delete all the incidences
+ if ( !uids.isEmpty() ) {
+ TQStringList::ConstIterator it;
+ for ( it = uids.begin(); it != uids.end(); ++it ) {
+ mAddrMap.remove( *it );
+ mUidMap.remove( *it );
+ }
+
+ addressBook()->emitAddressBookChanged();
+ }
+
+ emit signalSubresourceRemoved( this, type, subResource );
+}
+
+
+
+void KABC::ResourceScalix::fromKMailAsyncLoadResult( const TQMap<TQ_UINT32, TQString>& map,
+ const TQString& /* type */,
+ const TQString& folder )
+{
+ // FIXME
+ KMailICalIface::StorageFormat format = KMailICalIface::StorageXML;
+ for( TQMap<TQ_UINT32, TQString>::ConstIterator it = map.begin(); it != map.end(); ++it ) {
+ loadContact( it.data(), folder, it.key(), format );
+ }
+ if ( !addressBook() ){
+ kdDebug(5650) << "asyncLoadResult() : addressBook() returning NULL pointer.\n";
+ }else
+ addressBook()->emitAddressBookChanged();
+}
+
+TQStringList KABC::ResourceScalix::subresources() const
+{
+ return mSubResources.keys();
+}
+
+bool KABC::ResourceScalix::subresourceActive( const TQString& subresource ) const
+{
+ if ( mSubResources.contains( subresource ) ) {
+ return mSubResources[ subresource ].active();
+ }
+
+ // Safe default bet:
+ kdDebug(5650) << "subresourceActive( " << subresource << " ): Safe bet\n";
+
+ return true;
+}
+
+bool KABC::ResourceScalix::subresourceWritable( const TQString& subresource ) const
+{
+ if ( mSubResources.contains( subresource ) ) {
+ return mSubResources[ subresource ].writable();
+ }
+ return false; //better a safe default
+}
+
+int KABC::ResourceScalix::subresourceCompletionWeight( const TQString& subresource ) const
+{
+ if ( mSubResources.contains( subresource ) ) {
+ return mSubResources[ subresource ].completionWeight();
+ }
+
+ kdDebug(5650) << "subresourceCompletionWeight( " << subresource << " ): not found, using default\n";
+
+ return 80;
+}
+
+TQString KABC::ResourceScalix::subresourceLabel( const TQString& subresource ) const
+{
+ if ( mSubResources.contains( subresource ) ) {
+ return mSubResources[ subresource ].label();
+ }
+
+ kdDebug(5650) << "subresourceLabel( " << subresource << " ): not found!\n";
+ return TQString();
+}
+
+void KABC::ResourceScalix::setSubresourceCompletionWeight( const TQString& subresource, int completionWeight )
+{
+ if ( mSubResources.contains( subresource ) ) {
+ mSubResources[ subresource ].setCompletionWeight( completionWeight );
+ } else {
+ kdDebug(5650) << "setSubresourceCompletionWeight: subresource " << subresource << " not found" << endl;
+ }
+}
+
+TQMap<TQString, TQString> KABC::ResourceScalix::uidToResourceMap() const
+{
+ // TODO: Couldn't this be made simpler?
+ TQMap<TQString, TQString> map;
+ Scalix::UidMap::ConstIterator mapIt;
+ for ( mapIt = mUidMap.begin(); mapIt != mUidMap.end(); ++mapIt )
+ map[ mapIt.key() ] = mapIt.data().resource();
+ return map;
+}
+
+void KABC::ResourceScalix::setSubresourceActive( const TQString &subresource, bool active )
+{
+ if ( mSubResources.contains( subresource ) ) {
+ mSubResources[ subresource ].setActive( active );
+ load();
+ } else {
+ kdDebug(5650) << "setSubresourceCompletionWeight: subresource " << subresource << " not found" << endl;
+ }
+}
+
+#include "resourcescalix.moc"