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// KDat - a tar-based DAT archiver
// Copyright (C) 1998-2000 Sean Vyain, svyain@mail.tds.net
// Copyright (C) 2001-2002 Lawrence Widman, kdat@cardiothink.com
//
// 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 <time.h>
#include <qlabel.h>
#include <qlayout.h>
#include <qlineedit.h>
#include <kapplication.h>
#include <kpushbutton.h>
#include <kstdguiitem.h>
#include "Archive.h"
#include "ArchiveInfoWidget.h"
#include "Options.h"
#include "Tape.h"
#include "Util.h"
#include <klocale.h>
#include "ArchiveInfoWidget.moc"
ArchiveInfoWidget::ArchiveInfoWidget( QWidget* parent, const char* name )
: QWidget( parent, name ),
_archive( 0 )
{
QLabel* lbl1 = new QLabel( i18n( "Archive name:" ), this );
QLabel* lbl2 = new QLabel( i18n( "Created on:" ), this );
QLabel* lbl3 = new QLabel( i18n( "Size:" ), this );
int max = lbl1->sizeHint().width();
if ( lbl2->sizeHint().width() > max ) max = lbl2->sizeHint().width();
if ( lbl3->sizeHint().width() > max ) max = lbl3->sizeHint().width();
lbl1->setFixedSize( max, lbl1->sizeHint().height() );
lbl2->setFixedSize( max, lbl2->sizeHint().height() );
lbl3->setFixedSize( max, lbl3->sizeHint().height() );
_archiveName = new QLineEdit( this );
_archiveName->setFixedHeight( _archiveName->sizeHint().height() );
_ctime = new QLabel( "???", this );
_ctime->setFixedHeight( _ctime->sizeHint().height() );
_size = new QLabel( "???", this );
_size->setFixedHeight( _size->sizeHint().height() );
_apply = new KPushButton( KStdGuiItem::apply(), this );
_apply->setFixedSize( 80, _apply->sizeHint().height() );
_apply->setEnabled( FALSE );
QVBoxLayout* l1 = new QVBoxLayout( this, 4, 4 );
QHBoxLayout* l1_1 = new QHBoxLayout();
l1->addLayout( l1_1 );
l1_1->addWidget( lbl1 );
l1_1->addWidget( _archiveName, 1 );
QHBoxLayout* l1_2 = new QHBoxLayout();
l1->addLayout( l1_2 );
l1_2->addWidget( lbl2 );
l1_2->addWidget( _ctime );
QHBoxLayout* l1_3 = new QHBoxLayout();
l1->addLayout( l1_3 );
l1_3->addWidget( lbl3 );
l1_3->addWidget( _size );
l1->addStretch( 1 );
QHBoxLayout* l1_4 = new QHBoxLayout();
l1->addLayout( l1_4 );
l1_4->addStretch( 1 );
l1_4->addWidget( _apply );
connect( _archiveName, SIGNAL( textChanged( const QString& ) ), this, SLOT( slotTextChanged( const QString& ) ) );
connect( _apply , SIGNAL( clicked() ) , this, SLOT( slotApply() ) );
}
ArchiveInfoWidget::~ArchiveInfoWidget()
{
}
void ArchiveInfoWidget::setArchive( Archive* archive )
{
_archive = archive;
if ( !_archive ) {
return;
}
_archiveName->setText( _archive->getName() );
QString tmp;
time_t tm = _archive->getCTime();
tmp = ctime( &tm );
tmp = tmp.stripWhiteSpace();
_ctime->setText( tmp );
int used = _archive->getEndBlock();
int blockSize = Options::instance()->getTapeBlockSize();
if ( blockSize < 1024 ) {
used /= 1024 / blockSize;
} else if ( blockSize > 1024 ) {
used *= blockSize / 1024;
}
_size->setText( Util::kbytesToString( used ) );
}
void ArchiveInfoWidget::slotTextChanged( const QString& text )
{
if ( !_archive ) {
return;
}
_apply->setEnabled( _archive->getName() != text );
}
void ArchiveInfoWidget::slotApply()
{
if ( !_archive ) {
return;
}
if ( _archive->getName() != _archiveName->text() ) {
_archive->setName( _archiveName->text() );
}
_apply->setEnabled( FALSE );
}
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