resourcefileconfig.cpp Source File (kabc Library)

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# resourcefileconfig.cpp

    00001 /*
    00002     This file is part of libkabc.
    00003     Copyright (c) 2002 Tobias Koenig <tokoe@kde.org>
    00004
    00005     This library is free software; you can redistribute it and/or
    00006     modify it under the terms of the GNU Library General Public
    00007     License as published by the Free Software Foundation; either
    00008     version 2 of the License, or (at your option) any later version.
    00009
    00010     This library is distributed in the hope that it will be useful,
    00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
    00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00013     Library General Public License for more details.
    00014
    00015     You should have received a copy of the GNU Library General Public License
    00016     along with this library; see the file COPYING.LIB.  If not, write to
    00017     the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00018     Boston, MA 02111-1307, USA.
    00019 */
    00020
    00021 #include <qlabel.h>
    00022 #include <qlayout.h>
    00023
    00024 #include <klocale.h>
    00025 #include <kstandarddirs.h>
    00026
    00027 #include <unistd.h>
    00028
    00029 #include "formatfactory.h"
    00030 #include "resourcefileconfig.h"
    00031 #include "stdaddressbook.h"
    00032
    00033 using namespace KABC;
    00034
    00035 ResourceFileConfig::ResourceFileConfig( QWidget* parent,  const char* name )
    00036     : ResourceConfigWidget( parent, name )
    00037 {
    00038   resize( 245, 115 );
    00039   QGridLayout *mainLayout = new QGridLayout( this, 2, 2 );
    00040
    00041   QLabel *label = new QLabel( i18n( "Format:" ), this );
    00042   mFormatBox = new KComboBox( this );
    00043
    00044   mainLayout->addWidget( label, 0, 0 );
    00045   mainLayout->addWidget( mFormatBox, 0, 1 );
    00046
    00047   label = new QLabel( i18n( "Location:" ), this );
    00048   mFileNameEdit = new KURLRequester( this );
    00049
    00050   connect( mFileNameEdit, SIGNAL( textChanged( const QString & ) ), SLOT( checkFilePermissions( const QString & ) ) );
    00051
    00052   mainLayout->addWidget( label, 1, 0 );
    00053   mainLayout->addWidget( mFileNameEdit, 1, 1 );
    00054
    00055   FormatFactory *factory = FormatFactory::self();
    00056   QStringList formats = factory->formats();
    00057   QStringList::Iterator it;
    00058   for ( it = formats.begin(); it != formats.end(); ++it ) {
    00059     FormatInfo *info = factory->info( *it );
    00060     if ( info ) {
    00061       mFormatTypes << (*it);
    00062       mFormatBox->insertItem( info->nameLabel );
    00063     }
    00064   }
    00065 }
    00066
    00067 void ResourceFileConfig::setEditMode( bool value )
    00068 {
    00069   mFormatBox->setEnabled( !value );
    00070 }
    00071
    00072 void ResourceFileConfig::loadSettings( KConfig *config )
    00073 {
    00074   QString format = config->readEntry( "FileFormat" );
    00075   mFormatBox->setCurrentItem( mFormatTypes.findIndex( format ) );
    00076
    00077   mFileNameEdit->setURL( config->readPathEntry( "FileName" ) );
    00078   if ( mFileNameEdit->url().isEmpty() )
    00079     mFileNameEdit->setURL( KABC::StdAddressBook::fileName() );
    00080 }
    00081
    00082 void ResourceFileConfig::saveSettings( KConfig *config )
    00083 {
    00084   config->writeEntry( "FileFormat", mFormatTypes[ mFormatBox->currentItem() ] );
    00085   config->writeEntry( "FileName", mFileNameEdit->url() );
    00086 }
    00087
    00088 void ResourceFileConfig::checkFilePermissions( const QString& fileName )
    00089 {
    00090   // If file exist but is not writeable...
    00091   if ( access( QFile::encodeName( fileName ), F_OK ) == 0 )
    00092       emit setReadOnly( access( QFile::encodeName( fileName ), W_OK ) < 0 );
    00093 }
    00094
    00095 #include "resourcefileconfig.moc"

This file is part of the documentation for kdelibs Version 3.1.5.
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