/*
    This file is part of Akonadi Contact.

    Copyright (c) 2010 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., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA.
*/

#include "customfieldeditordialog.h"

#include <kcombobox.h>
#include <klineedit.h>
#include <klocale.h>

#include <QtGui/QCheckBox>
#include <QtGui/QFormLayout>
#include <QtGui/QRegExpValidator>

CustomFieldEditorDialog::CustomFieldEditorDialog( QWidget *parent )
  : KDialog( parent )
{
  setCaption( i18n( "Edit Custom Field" ) );
  setButtons( Ok | Cancel | Details );

  QWidget *widget = new QWidget( this );
  setMainWidget( widget );

  QFormLayout *layout = new QFormLayout( widget );

  mKey = new KLineEdit;
  mTitle = new KLineEdit;
  mType = new KComboBox;
  mScope = new QCheckBox( i18n( "Use field for all contacts" ) );

  layout->addRow( i18nc( "The title of a custom field", "Title" ), mTitle );
  layout->addRow( i18nc( "The type of a custom field", "Type" ), mType );
  layout->addRow( QString(), mScope );

  QWidget *detailsWidget = new QWidget;
  QFormLayout *detailsLayout = new QFormLayout( detailsWidget );
  detailsLayout->addRow( i18n( "Key" ), mKey );

  setDetailsWidget( detailsWidget );
  setButtonText( Details, i18nc( "@label Opens the advanced dialog", "Advanced" ) );

  mType->addItem( i18n( "Text" ), CustomField::TextType );
  mType->addItem( i18n( "Numeric" ), CustomField::NumericType );
  mType->addItem( i18n( "Boolean" ), CustomField::BooleanType );
  mType->addItem( i18n( "Date" ), CustomField::DateType );
  mType->addItem( i18n( "Time" ), CustomField::TimeType );
  mType->addItem( i18n( "DateTime" ), CustomField::DateTimeType );

  mKey->setValidator( new QRegExpValidator( QRegExp( QLatin1String( "[a-zA-Z0-9\\-]+" ) ), this ) );
}

void CustomFieldEditorDialog::setCustomField( const CustomField &field )
{
  mCustomField = field;

  mKey->setText( mCustomField.key() );
  mTitle->setText( mCustomField.title() );
  mType->setCurrentIndex( mType->findData( mCustomField.type() ) );
  mScope->setChecked( (mCustomField.scope() == CustomField::GlobalScope) );
}

CustomField CustomFieldEditorDialog::customField() const
{
  CustomField customField( mCustomField );

  customField.setKey( mKey->text() );
  customField.setTitle( mTitle->text() );
  customField.setType( static_cast<CustomField::Type>( mType->itemData( mType->currentIndex() ).toInt() ) );

  if ( customField.scope() != CustomField::ExternalScope ) {
    // do not change the scope for externally defined custom fields
    customField.setScope( mScope->isChecked() ? CustomField::GlobalScope : CustomField::LocalScope );
  }

  return customField;
}
