kexinamedialog.cpp

/* This file is part of the KDE project
   Copyright (C) 2004 Jaroslaw Staniek <js@iidea.pl>
 
   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 "kexinamedialog.h"
 
KexiNameDialog::KexiNameDialog(const TQString& message, 
    TQWidget * parent, const char * name)
 : KDialogBase(KDialogBase::Plain, TQString(),
    KDialogBase::Ok|KDialogBase::Cancel|KDialogBase::Help,
    KDialogBase::Ok,
    parent, name)
{
//  TQHBox ( TQWidget * parent = 0, const char * name = 0, WFlags f = 0 )
    m_widget= new KexiNameWidget(message, plainPage(), "KexiNameWidget");
    init();
}
 
KexiNameDialog::KexiNameDialog(const TQString& message, 
    const TQString& nameLabel, const TQString& nameText, 
    const TQString& captionLabel, const TQString& captionText, 
    TQWidget * parent, const char * name)
 : KDialogBase(KDialogBase::Plain, TQString(),
    KDialogBase::Ok|KDialogBase::Cancel,
    KDialogBase::Ok,
    parent, name)
{
    m_widget= new KexiNameWidget(message, nameLabel, nameText,
        captionLabel, captionText, plainPage(), "KexiNameWidget");
    init();
}
 
KexiNameDialog::~KexiNameDialog()
{
}
 
void KexiNameDialog::init()
{
    TQGridLayout *lyr = new TQGridLayout(plainPage(), 2, 3);
    m_icon = new TQLabel( plainPage(), "icon" );
    m_icon->setAlignment( int( AlignTop | AlignLeft ) );
    m_icon->setSizePolicy(TQSizePolicy(TQSizePolicy::Fixed, TQSizePolicy::Preferred,1,0));
    m_icon->setFixedWidth(50);
    lyr->addWidget(m_icon,0,0);
 
    m_widget->setSizePolicy(TQSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Preferred,1,0));
    lyr->addWidget(m_widget,0,1);
    lyr->addItem(new TQSpacerItem( 25, 10, TQSizePolicy::Expanding, TQSizePolicy::Minimum ), 0, 2);
    lyr->addItem(new TQSpacerItem( 5, 10, TQSizePolicy::Minimum, TQSizePolicy::Expanding ), 1, 1);
//  m_widget->captionLineEdit()->selectAll();
//  m_widget->captionLineEdit()->setFocus();
    connect(m_widget,TQ_SIGNAL(messageChanged()),this, TQ_SLOT(updateSize()));
    updateSize();
    enableButtonOK( true );
    slotTextChanged();
    connect(m_widget, TQ_SIGNAL(textChanged()), this, TQ_SLOT(slotTextChanged()));
}
 
void KexiNameDialog::updateSize()
{
//  resize( TQSize(400, 140 + (m_widget->lbl_message->isVisible()?m_widget->lbl_message->height():0) )
    resize( TQSize(400, 140 + (!m_widget->lbl_message->text().isEmpty()?m_widget->lbl_message->height():0) )
        .expandedTo(minimumSizeHint()) );
//  updateGeometry();
}
 
void KexiNameDialog::slotTextChanged()
{
    bool enable = true;
    if (m_widget->isNameRequired() && m_widget->nameText().isEmpty()
        || m_widget->isCaptionRequired() && m_widget->captionText().isEmpty())
        enable = false;
    enableButtonOK( enable );
}
 
void KexiNameDialog::accept()
{
    if (!m_widget->checkValidity())
        return;
    KDialogBase::accept();
}
 
void KexiNameDialog::setDialogIcon(const TQPixmap& icon)
{
    m_icon->setPixmap(icon);
}
 
void KexiNameDialog::show()
{
    m_widget->captionLineEdit()->selectAll();
    m_widget->captionLineEdit()->setFocus();
    KDialogBase::show();
}
 
#include "kexinamedialog.moc"