| -rw-r--r-- | kabc/plugins/qtopia/resourceqtopia.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/kabc/plugins/qtopia/resourceqtopia.cpp b/kabc/plugins/qtopia/resourceqtopia.cpp index 4854197..7475685 100644 --- a/kabc/plugins/qtopia/resourceqtopia.cpp +++ b/kabc/plugins/qtopia/resourceqtopia.cpp @@ -1,351 +1,356 @@ /* This file is part of libkabc. Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org> 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Enhanced Version of the file for platform independent KDE tools. Copyright (c) 2004 Ulf Schenk $Id$ */ #include <sys/types.h> #include <sys/stat.h> #include <unistd.h> #include <qdir.h> #include <qfile.h> #include <qfileinfo.h> #include <qregexp.h> //US #include <qtimer.h> #include <kapplication.h> #include <kconfig.h> #include <kdebug.h> #include <klocale.h> //US #include <ksavefile.h> #include <kstandarddirs.h> +#include <kmessagebox.h> #include <qpe/pim/addressbookaccess.h> #include "resourceqtopiaconfig.h" #include "stdaddressbook.h" #include "qtopiaconverter.h" #include "resourceqtopia.h" using namespace KABC; extern "C" { void *init_microkabc_qtopia() { return new KRES::PluginFactory<ResourceQtopia,ResourceQtopiaConfig>(); } } ResourceQtopia::ResourceQtopia( const KConfig *config ) : Resource( config ), mConverter (0) { // we can not choose the filename. Therefore use the default to display QString fileName = QDir::homeDirPath() + "/Applications/addressbook/addressbook.xml"; init( fileName ); } ResourceQtopia::ResourceQtopia( const QString &fileName ) : Resource( 0 ) { // qDebug("ResourceFile::ResourceFile : 3 %s, %s", fileName.latin1(), formatName.latin1()); init( fileName ); } void ResourceQtopia::init( const QString &fileName ) { connect( &mDirWatch, SIGNAL( dirty(const QString&) ), SLOT( fileChanged() ) ); connect( &mDirWatch, SIGNAL( created(const QString&) ), SLOT( fileChanged() ) ); connect( &mDirWatch, SIGNAL( deleted(const QString&) ), SLOT( fileChanged() ) ); setFileName( fileName ); } ResourceQtopia::~ResourceQtopia() { if (mConverter != 0) delete mConverter; } void ResourceQtopia::writeConfig( KConfig *config ) { Resource::writeConfig( config ); } Ticket *ResourceQtopia::requestSaveTicket() { kdDebug(5700) << "ResourceQtopia::requestSaveTicket()" << endl; if ( !addressBook() ) return 0; if ( !lock( mFileName ) ) { kdDebug(5700) << "ResourceQtopia::requestSaveTicket(): Unable to lock file '" << mFileName << "'" << endl; return 0; } return createTicket( this ); } bool ResourceQtopia::doOpen() { /*US QFile file( mFileName ); if ( !file.exists() ) { // try to create the file bool ok = file.open( IO_WriteOnly ); if ( ok ) file.close(); return ok; } else { if ( !file.open( IO_ReadWrite ) ) return false; if ( file.size() == 0 ) { file.close(); return true; } //US bool ok = mFormat->checkFormat( &file ); bool ok = true; file.close(); return ok; } */ return true; } void ResourceQtopia::doClose() { } bool ResourceQtopia::load() { kdDebug(5700) << "ResourceQtopia::load(): '" << mFileName << "'" << endl; // qDebug("ResourceQtopia::load: Try to load file() %s", mFileName.latin1()); AddressBookAccess* access = new AddressBookAccess(); if ( !access ) { qDebug("Unable to load file() %s", mFileName.latin1()); addressBook()->error( i18n( "Unable to load file '%1'." ).arg( mFileName ) ); return false; } bool res = false; if (mConverter == 0) { mConverter = new QtopiaConverter(); res = mConverter->init(); if ( !res ) { qDebug("Unable to initialize qtopia converter. Most likely a problem with the category file"); addressBook()->error( i18n( "Unable to initialize qtopia converter. Most likely a problem with the category file" ) ); delete access; return false; } } { //create a new scope AddressBookIterator it(*access); const PimContact* contact; for (contact=it.toFirst(); it.current(); ++it) { contact = it.current(); KABC::Addressee addressee; res = mConverter->qtopiaToAddressee( (*contact), addressee ); if ( !addressee.isEmpty() && res ) { addressee.setResource( this ); addressBook()->insertAddressee( addressee ); } } } delete access; return true; } bool ResourceQtopia::save( Ticket *ticket ) { /*US // qDebug("ResourceFile::save format %s, %s", mFileName.latin1(), mFormatName.latin1()); kdDebug(5700) << "ResourceQtopia::save()" << endl; // create backup file QString extension = "_" + QString::number( QDate::currentDate().dayOfWeek() ); /*US we use a simpler method to create a backupfile (void) KSaveFile::backupFile( mFileName, QString::null ,extension ); KSaveFile saveFile( mFileName ); bool ok = false; if ( saveFile.status() == 0 && saveFile.file() ) { mFormat->saveAll( addressBook(), this, saveFile.file() ); ok = saveFile.close(); } */ /*US //US ToDo: write backupfile QFile info; info.setName( mFileName ); bool ok = info.open( IO_WriteOnly ); if ( ok ) { //US mFormat->saveAll( addressBook(), this, &info ); info.close(); ok = true; } else { } if ( !ok ) addressBook()->error( i18n( "Unable to save file '%1'." ).arg( mFileName ) ); delete ticket; unlock( mFileName ); return ok; qDebug("ResourceQtopia::save has to be changed"); */ return true; } bool ResourceQtopia::lock( const QString &fileName ) { kdDebug(5700) << "ResourceQtopia::lock()" << endl; QString fn = fileName; //US change the implementation how the lockfilename is getting created //US fn.replace( QRegExp("/"), "_" ); //US QString lockName = locateLocal( "data", "kabc/lock/" + fn + ".lock" ); KURL url(fn); QString lockName = locateLocal( "data", "kabc/lock/" + url.fileName() + ".lock" ); kdDebug(5700) << "-- lock name: " << lockName << endl; if (QFile::exists( lockName )) return false; QString lockUniqueName; lockUniqueName = fn + KApplication::randomString( 8 ); url = lockUniqueName; //US mLockUniqueName = locateLocal( "data", "kabc/lock/" + lockUniqueName ); mLockUniqueName = locateLocal( "data", "kabc/lock/" + url.fileName() ); kdDebug(5700) << "-- lock unique name: " << mLockUniqueName << endl; // Create unique file QFile file( mLockUniqueName ); file.open( IO_WriteOnly ); file.close(); // Create lock file int result = ::link( QFile::encodeName( mLockUniqueName ), QFile::encodeName( lockName ) ); if ( result == 0 ) { addressBook()->emitAddressBookLocked(); return true; } // TODO: check stat return false; } void ResourceQtopia::unlock( const QString &fileName ) { QString fn = fileName; //US change the implementation how the lockfilename is getting created //US fn.replace( QRegExp( "/" ), "_" ); //US QString lockName = locateLocal( "data", "kabc/lock/" + fn + ".lock" ); //US QString lockName = fn + ".lock"; KURL url(fn); QString lockName = locateLocal( "data", "kabc/lock/" + url.fileName() + ".lock" ); QFile::remove( lockName ); QFile::remove( mLockUniqueName ); addressBook()->emitAddressBookUnlocked(); } void ResourceQtopia::setFileName( const QString &fileName ) { mDirWatch.stopScan(); mDirWatch.removeFile( mFileName ); mFileName = fileName; mDirWatch.addFile( mFileName ); mDirWatch.startScan(); //US simulate KDirWatch event //US fileChanged(); } QString ResourceQtopia::fileName() const { return mFileName; } void ResourceQtopia::fileChanged() { // There is a small theoretical chance that KDirWatch calls us before // we are fully constructed if (!addressBook()) return; - load(); - addressBook()->emitAddressBookChanged(); + + QString text( i18n( "Qtopia resource '%1'<br> has been changed by third party.<br>Do you want to reload?").arg( mFileName ) ); + if ( readOnly() || KMessageBox::questionYesNo( 0, text ) == KMessageBox::Yes ) { + load(); + addressBook()->emitAddressBookChanged(); + } } void ResourceQtopia::removeAddressee( const Addressee &addr ) { } void ResourceQtopia::cleanUp() { unlock( mFileName ); } //US #include "resourceqtopia.moc" |