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/***************************************************************************
* Copyright (C) 2004-2009 by Thomas Fischer *
* fischer@unix-ag.uni-kl.de *
* *
* 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., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include <ntqlayout.h>
#include <ntqlabel.h>
#include <kdebug.h>
#include <kdialog.h>
#include <kiconloader.h>
#include <tdelocale.h>
#include <settings.h>
#include "entrywidgetuserdefined.h"
namespace KBibTeX
{
EntryWidgetUserDefined::EntryWidgetUserDefined( BibTeX::File *bibtexfile, bool isReadOnly, TQWidget *parent, const char *name ) : EntryWidgetTab( bibtexfile, isReadOnly, parent, name )
{
setupGUI();
}
EntryWidgetUserDefined::~EntryWidgetUserDefined()
{
// nothing
}
bool EntryWidgetUserDefined::isModified()
{
bool result = FALSE;
for ( TQValueList<FieldLineEdit*>::iterator it = m_widgets.begin(); !FALSE && it != m_widgets.end(); ++it )
result |= ( *it )->isModified();
return result;
}
void EntryWidgetUserDefined::updateGUI( BibTeX::Entry::EntryType /*entryType*/, bool /*enableAll*/ )
{
// nothing
}
void EntryWidgetUserDefined::apply( BibTeX::Entry *entry )
{
Settings * settings = Settings::self();
for ( unsigned int i = 0; i < settings->userDefinedInputFields.count(); ++i )
{
FieldLineEdit *widget = m_widgets[i];
Settings::UserDefinedInputFields *udif = settings->userDefinedInputFields[i];
BibTeX::Value * value = widget->value();
if ( value == NULL )
entry->deleteField( udif->name );
else
{
if ( value->text().isEmpty() )
entry->deleteField( udif->name );
else
{
BibTeX::EntryField * field = entry->getField( udif->name );
if ( field == NULL )
{
field = new BibTeX::EntryField( udif->name );
entry->addField( field );
}
field->setValue( value );
}
delete value;
}
}
}
void EntryWidgetUserDefined::reset( BibTeX::Entry *entry )
{
Settings * settings = Settings::self();
for ( unsigned int i = 0; i < settings->userDefinedInputFields.count(); ++i )
{
FieldLineEdit *widget = m_widgets[i];
Settings::UserDefinedInputFields *udif = settings->userDefinedInputFields[i];
BibTeX::EntryField * field = entry->getField( udif->name );
widget->setValue( field != NULL ? field->value() : NULL );
}
}
void EntryWidgetUserDefined::updateWarnings( BibTeX::Entry::EntryType /*entryType*/, TQListView */*listViewWarnings*/ )
{
// nothing
}
void EntryWidgetUserDefined::setupGUI()
{
Settings * settings = Settings::self();
int rows = settings->userDefinedInputFields.count() + 1;
if ( rows < 2 ) rows = 2;
TQGridLayout *gridLayout = new TQGridLayout( this, rows, 2, KDialog::marginHint(), KDialog::spacingHint(), "gridLayout" );
gridLayout->setRowStretch( rows - 1, 1 );
if ( settings->userDefinedInputFields.count() > 0 )
for ( unsigned int i = 0; i < settings->userDefinedInputFields.count(); ++i )
{
TQLabel *label = new TQLabel( settings->userDefinedInputFields[i]->label, this );
gridLayout->addWidget( label, i, 0 );
if ( settings->userDefinedInputFields[i]->inputType == FieldLineEdit::itMultiLine )
label->setAlignment( TQt::AlignTop );
FieldLineEdit *widget = new FieldLineEdit( settings->userDefinedInputFields[i]->label, settings->userDefinedInputFields[i]->inputType, m_isReadOnly, this );
gridLayout->addWidget( widget, i, 1 );
label->setBuddy( widget );
m_widgets << widget;
}
else
{
gridLayout->setColStretch( 0, 0 );
gridLayout->setColStretch( 1, 1 );
TQLabel *label = new TQLabel( this );
gridLayout->addWidget( label, 0, 0 );
label->setPixmap( BarIcon( "messagebox_info" ) );
label->setAlignment( TQt::AlignVCenter | TQt::AlignLeft | TQt::WordBreak );
label = new TQLabel( i18n( "Please use the settings dialog to add user-defined fields here." ), this );
label->setAlignment( TQt::AlignVCenter | TQt::AlignLeft | TQt::WordBreak );
gridLayout->addWidget( label, 0, 1 );
}
}
}
#include "entrywidgetuserdefined.moc"
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