| -rw-r--r-- | kabc/plugins/opie/kabc_opieE.pro | 21 | ||||
| -rw-r--r-- | kabc/plugins/opie/resourceopie.cpp | 345 | ||||
| -rw-r--r-- | kabc/plugins/opie/resourceopie.h | 149 | ||||
| -rw-r--r-- | kabc/plugins/opie/resourceopieconfig.cpp | 107 | ||||
| -rw-r--r-- | kabc/plugins/opie/resourceopieconfig.h | 61 |
5 files changed, 683 insertions, 0 deletions
diff --git a/kabc/plugins/opie/kabc_opieE.pro b/kabc/plugins/opie/kabc_opieE.pro new file mode 100644 index 0000000..7341ca8 --- a/dev/null +++ b/kabc/plugins/opie/kabc_opieE.pro @@ -0,0 +1,21 @@ +TEMPLATE = lib +CONFIG += qt warn_on release +#release debug + +TARGET = microkabc_opie +INCLUDEPATH += ../.. ../../../microkde ../../../microkde/kdecore ../../../microkde/kio/kfile ../../../qtcompat +OBJECTS_DIR = obj/$(PLATFORM) +MOC_DIR = moc +DESTDIR = $(QPEDIR)/lib +LIBS += -lmicrokde -lmicrokabc +LIBS += -L$(QPEDIR)/lib + +INTERFACES = \ + +HEADERS = \ + resourceopie.h \ + resourceopieconfig.h + +SOURCES = \ + resourceopie.cpp \ + resourceopieconfig.cpp diff --git a/kabc/plugins/opie/resourceopie.cpp b/kabc/plugins/opie/resourceopie.cpp new file mode 100644 index 0000000..47e22b4 --- a/dev/null +++ b/kabc/plugins/opie/resourceopie.cpp @@ -0,0 +1,345 @@ +/* + 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 <qfile.h> +#include <qfileinfo.h> +#include <qregexp.h> +#include <qtimer.h> + +#include <kapplication.h> +#include <kconfig.h> +#include <kdebug.h> +#include <klocale.h> +//US #include <ksavefile.h> +#include <kstandarddirs.h> + +//US #include "formatfactory.h" + +#include "resource.h" +#include "resourceopieconfig.h" +#include "stdaddressbook.h" + +#include "resourceopie.h" + +using namespace KABC; +extern "C" +{ +//US void *init_kabc_file() + void *init_microkabc_opie() + { + return new KRES::PluginFactory<ResourceOpie,ResourceOpieConfig>(); + } +} + +ResourceOpie::ResourceOpie( const KConfig *config ) + : Resource( config ) +{ + QString fileName; + + KConfig *cfg = (KConfig *)config; + if ( cfg ) { + fileName = cfg->readEntry( "FileName", StdAddressBook::fileName() ); +// qDebug("ResourceFile::ResourceFile : 1 %s, %s", fileName.latin1(), formatName.latin1() ); + } else { + fileName = StdAddressBook::fileName(); +// qDebug("ResourceFile::ResourceFile : 2 %s, %s", fileName.latin1(), formatName.latin1() ); + } + + init( fileName ); +} + +ResourceOpie::ResourceOpie( const QString &fileName ) + : Resource( 0 ) +{ +// qDebug("ResourceFile::ResourceFile : 3 %s, %s", fileName.latin1(), formatName.latin1()); + init( fileName ); +} + +void ResourceOpie::init( const QString &fileName ) +{ + +/*US we have no KDirWatch. SO simulate the signals from inside the apropriate methods + 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 ); +} + +ResourceOpie::~ResourceOpie() +{ +} + +void ResourceOpie::writeConfig( KConfig *config ) +{ + Resource::writeConfig( config ); + + config->writeEntry( "FileName", mFileName ); + +// qDebug("ResourceFile::writeConfig format %s, %s", mFileName.latin1(), mFormatName.latin1()); + +} + +Ticket *ResourceOpie::requestSaveTicket() +{ + kdDebug(5700) << "ResourceOpie::requestSaveTicket()" << endl; + + if ( !addressBook() ) return 0; + + if ( !lock( mFileName ) ) { + kdDebug(5700) << "ResourceOpie::requestSaveTicket(): Unable to lock file '" + << mFileName << "'" << endl; + return 0; + } + return createTicket( this ); +} + + +bool ResourceOpie::doOpen() +{ + 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; + } +} + +void ResourceOpie::doClose() +{ +} + +bool ResourceOpie::load() +{ + kdDebug(5700) << "ResourceOpie::load(): '" << mFileName << "'" << endl; + + QFile file( mFileName ); + if ( !file.open( IO_ReadOnly ) ) { + addressBook()->error( i18n( "Unable to open file '%1'." ).arg( mFileName ) ); + return false; + } + +// qDebug("ResourceFile::load format %s, %s", mFileName.latin1(), mFormatName.latin1()); + + //US return mFormat->loadAll( addressBook(), this, &file ); + return true; +} + +bool ResourceOpie::save( Ticket *ticket ) +{ +// qDebug("ResourceFile::save format %s, %s", mFileName.latin1(), mFormatName.latin1()); + kdDebug(5700) << "ResourceOpie::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 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("ResourceOpie::save has to be changed"); + return true; +} + +bool ResourceOpie::lock( const QString &fileName ) +{ + kdDebug(5700) << "ResourceOpie::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 ResourceOpie::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 ResourceOpie::setFileName( const QString &fileName ) +{ +/*US ToDo: no synchronization so far. Has to be changed in the future + mDirWatch.stopScan(); + mDirWatch.removeFile( mFileName ); +*/ + mFileName = fileName; + + +/*US ToDo: no synchronization so far. Has to be changed in the future + mDirWatch.addFile( mFileName ); + mDirWatch.startScan(); +*/ +//US simulate KDirWatch event + fileChanged(); +} + +QString ResourceOpie::fileName() const +{ + return mFileName; +} + +/*US +void ResourceOpie::setFormat( const QString &format ) +{ + mFormatName = format; + delete mFormat; + + FormatFactory *factory = FormatFactory::self(); + mFormat = factory->format( mFormatName ); +} + +QString ResourceOpie::format() const +{ + return mFormatName; +} +*/ + +void ResourceOpie::fileChanged() +{ + // There is a small theoretical chance that KDirWatch calls us before + // we are fully constructed + if (!addressBook()) + return; + load(); + addressBook()->emitAddressBookChanged(); +} + +void ResourceOpie::removeAddressee( const Addressee &addr ) +{ +/*US + QFile::remove( QFile::encodeName( locateLocal( "data", "kabc/photos/" ) + addr.uid() ) ); + QFile::remove( QFile::encodeName( locateLocal( "data", "kabc/logos/" ) + addr.uid() ) ); + QFile::remove( QFile::encodeName( locateLocal( "data", "kabc/sounds/" ) + addr.uid() ) ); +*/ +} + +void ResourceOpie::cleanUp() +{ + unlock( mFileName ); +} + +//US #include "resourceopie.moc" diff --git a/kabc/plugins/opie/resourceopie.h b/kabc/plugins/opie/resourceopie.h new file mode 100644 index 0000000..d21272a --- a/dev/null +++ b/kabc/plugins/opie/resourceopie.h @@ -0,0 +1,149 @@ +/* + 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 + +$Id$ +*/ + + +#ifndef KABC_RESOURCEOPIE_H +#define KABC_RESOURCEOPIE_H + +#include <kconfig.h> +#include <kdirwatch.h> + +#include <sys/types.h> + +#include "resource.h" + +class QTimer; +class FormatPlugin; + +namespace KABC { + +//US class FormatPlugin; +class ResourceConfigWidget; + +/** + @internal +*/ +class ResourceOpie : public Resource +{ + Q_OBJECT + +public: + + /** + Constructor. + + @param cfg The config object where custom resource settings are stored. + */ + ResourceOpie( const KConfig *cfg ); + + /** + Construct file resource on file @arg fileName using format @arg formatName. + */ + ResourceOpie( const QString &fileName ); + + /** + * Destructor. + */ + ~ResourceOpie(); + + /** + Writes the config back. + */ + virtual void writeConfig( KConfig *cfg ); + + /** + * Tries to open the file and checks for the proper format. + * This method should be called before @ref load(). + */ + virtual bool doOpen(); + + /** + * Closes the file again. + */ + virtual void doClose(); + + /** + * Requests a save ticket, that is used by @ref save() + */ + virtual Ticket *requestSaveTicket(); + + /** + * Loads all addressees from file to the address book. + * Returns true if all addressees could be loaded otherwise false. + */ + virtual bool load(); + + /** + * Saves all addresses from address book to file. + * Returns true if all addressees could be saved otherwise false. + * + * @param ticket The ticket returned by @ref requestSaveTicket() + */ + virtual bool save( Ticket *ticket ); + + /** + * Set name of file to be used for saving. + */ + void setFileName( const QString & ); + + /** + * Return name of file used for loading and saving the address book. + */ + QString fileName() const; + + /** + * Remove a addressee from its source. + * This method is mainly called by KABC::AddressBook. + */ + virtual void removeAddressee( const Addressee& addr ); + + /** + * This method is called by an error handler if the application + * crashed + */ + virtual void cleanUp(); + +protected slots: + void fileChanged(); + +protected: + void init( const QString &fileName ); + + bool lock( const QString &fileName ); + void unlock( const QString &fileName ); + +private: + QString mFileName; + + QString mLockUniqueName; + + KDirWatch mDirWatch; +}; + +} + +#endif diff --git a/kabc/plugins/opie/resourceopieconfig.cpp b/kabc/plugins/opie/resourceopieconfig.cpp new file mode 100644 index 0000000..b92cfa1 --- a/dev/null +++ b/kabc/plugins/opie/resourceopieconfig.cpp @@ -0,0 +1,107 @@ +/* + This file is part of libkabc. + Copyright (c) 2002 Tobias Koenig <tokoe@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 <qlabel.h> +#include <qlayout.h> + +#include <kdebug.h> +#include <klocale.h> +#include <kstandarddirs.h> +#include <kdialog.h> + +#include <unistd.h> + +#include <qfile.h> +#include "resourceopie.h" +#include "stdaddressbook.h" + +#include "resourceopieconfig.h" + +using namespace KABC; + +ResourceOpieConfig::ResourceOpieConfig( QWidget* parent, const char* name ) + : ConfigWidget( parent, name ) +{ +//qDebug("ResourceFileConfig::ResourceFileConfig"); + + QGridLayout *mainLayout = new QGridLayout( this, 1, 2, 0, + KDialog::spacingHint() ); + + QLabel *label = new QLabel( i18n( "Location:" ), this ); + mFileNameEdit = new KURLRequester( this ); + + connect( mFileNameEdit, SIGNAL( textChanged( const QString & ) ), + SLOT( checkFilePermissions( const QString & ) ) ); + + mainLayout->addWidget( label, 0, 0 ); + mainLayout->addWidget( mFileNameEdit, 0, 1 ); + +//US mInEditMode = false; +} +/*US +void ResourceOpieConfig::setEditMode( bool value ) +{ + mInEditMode = value; +} +*/ + +void ResourceOpieConfig::loadSettings( KRES::Resource *res ) +{ +//US ResourceFile *resource = dynamic_cast<ResourceFile*>( res ); + ResourceOpie *resource = (ResourceOpie*)( res ); + + if ( !resource ) { + kdDebug(5700) << "ResourceOpieConfig::loadSettings(): cast failed" << endl; + return; + } + + mFileNameEdit->setURL( resource->fileName() ); + if ( mFileNameEdit->url().isEmpty() ) + mFileNameEdit->setURL( KABC::StdAddressBook::fileName() ); +} + +void ResourceOpieConfig::saveSettings( KRES::Resource *res ) +{ +//US ResourceFile *resource = dynamic_cast<ResourceFile*>( res ); + ResourceOpie *resource = (ResourceOpie*)( res ); + + if ( !resource ) { + kdDebug(5700) << "ResourceOpieConfig::saveSettings(): cast failed" << endl; + return; + } + + resource->setFileName( mFileNameEdit->url() ); +} + +void ResourceOpieConfig::checkFilePermissions( const QString& fileName ) +{ + // If file exist but is not writeable... + if ( access( QFile::encodeName( fileName ), F_OK ) == 0 ) + emit setReadOnly( access( QFile::encodeName( fileName ), W_OK ) < 0 ); +} + +//US #include "resourceopieconfig.moc" diff --git a/kabc/plugins/opie/resourceopieconfig.h b/kabc/plugins/opie/resourceopieconfig.h new file mode 100644 index 0000000..533b7f4 --- a/dev/null +++ b/kabc/plugins/opie/resourceopieconfig.h @@ -0,0 +1,61 @@ +/* + This file is part of libkabc. + Copyright (c) 2002 Tobias Koenig <tokoe@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 + +$Id$ +*/ + +#ifndef RESOURCEOPIECONFIG_H +#define RESOURCEOPIECONFIG_H + +#include <kurlrequester.h> + +#include <kresources/configwidget.h> + +namespace KABC { + +class ResourceOpieConfig : public KRES::ConfigWidget +{ + Q_OBJECT + +public: + ResourceOpieConfig( QWidget* parent = 0, const char* name = 0 ); + +//US void setEditMode( bool value ); + +public slots: + void loadSettings( KRES::Resource *resource ); + void saveSettings( KRES::Resource *resource ); + +protected slots: + void checkFilePermissions( const QString& fileName ); + +private: + KURLRequester* mFileNameEdit; +//US bool mInEditMode; +}; + +} + +#endif |