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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qt Designer.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
** licenses may use this file in accordance with the Qt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#if defined(DESIGNER)
#include "database.h"
#else
#include "database2.h"
#endif
#ifndef QT_NO_SQL
#if defined(DESIGNER)
#include "formwindow.h"
#include "mainwindow.h"
#endif
#include <qsqldatabase.h>
#include <qsqlform.h>
#include <qsqlcursor.h>
#include <qsqlrecord.h>
DatabaseSupport::DatabaseSupport()
{
con = 0;
frm = 0;
parent = 0;
}
void DatabaseSupport::initPreview( const QString &connection, const QString &table, QObject *o,
const QMap<QString, QString> &databaseControls )
{
tbl = table;
dbControls = databaseControls;
parent = o;
if ( connection != "(default)" )
con = QSqlDatabase::database( connection );
else
con = QSqlDatabase::database();
frm = new QSqlForm( o, table );
for ( QMap<QString, QString>::Iterator it = dbControls.begin(); it != dbControls.end(); ++it ) {
QObject *chld = parent->child( it.key(), "QWidget" );
if ( !chld )
continue;
frm->insert( (QWidget*)chld, *it );
}
}
QDesignerDataBrowser::QDesignerDataBrowser( QWidget *parent, const char *name )
: QDataBrowser( parent, name )
{
}
bool QDesignerDataBrowser::event( QEvent* e )
{
bool b = QDataBrowser::event( e );
#if defined(DESIGNER)
if ( MainWindow::self->isPreviewing() ) {
#endif
if ( e->type() == QEvent::Show ) {
if ( con ) {
QSqlCursor* cursor = new QSqlCursor( tbl, TRUE, con );
setSqlCursor( cursor, TRUE );
setForm( frm );
refresh();
first();
}
return TRUE;
}
#if defined(DESIGNER)
}
#endif
return b;
}
QDesignerDataView::QDesignerDataView( QWidget *parent, const char *name )
: QDataView( parent, name )
{
}
bool QDesignerDataView::event( QEvent* e )
{
bool b = QDataView::event( e );
#if defined(DESIGNER)
if ( MainWindow::self->isPreviewing() ) {
#endif
if ( e->type() == QEvent::Show ) {
setForm( frm );
readFields();
return TRUE;
}
#if defined(DESIGNER)
}
#endif
return b;
}
#endif
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