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diff --git a/kexi/plugins/forms/widgets/kexidbintspinbox.h b/kexi/plugins/forms/widgets/kexidbintspinbox.h
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+++ b/kexi/plugins/forms/widgets/kexidbintspinbox.h
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+/* This file is part of the KDE project
+   Copyright (C) 2005 Cedric Pasteur <cedric.pasteur@free.fr>
+   Copyright (C) 2004-2005 Jaroslaw Staniek <js@iidea.pl>
+
+   This program 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 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KexiDBIntSpinBox_H
+#define KexiDBIntSpinBox_H
+
+#include "kexiformdataiteminterface.h"
+#include <qwidget.h>
+#include <knuminput.h>
+
+//! @short A db-aware int spin box
+class KEXIFORMUTILS_EXPORT KexiDBIntSpinBox : public KIntSpinBox, public KexiFormDataItemInterface
+{
+	Q_OBJECT
+	Q_PROPERTY(QString dataSource READ dataSource WRITE setDataSource DESIGNABLE true)
+	Q_PROPERTY(QCString dataSourceMimeType READ dataSourceMimeType WRITE setDataSourceMimeType DESIGNABLE true)
+	Q_PROPERTY( bool readOnly READ isReadOnly WRITE setReadOnly DESIGNABLE true )
+
+	public:
+		KexiDBIntSpinBox(QWidget *parent, const char *name=0);
+		virtual ~KexiDBIntSpinBox();
+
+		inline QString dataSource() const { return KexiFormDataItemInterface::dataSource(); }
+		inline QCString dataSourceMimeType() const { return KexiFormDataItemInterface::dataSourceMimeType(); }
+		virtual QVariant value();
+		virtual void setInvalidState( const QString& displayText );
+
+		//! \return true if editor's value is null (not empty)
+		//! Used for checking if a given constraint within table of form is met.
+		virtual bool valueIsNull();
+
+		//! \return true if editor's value is empty (not necessary null).
+		//! Only few data types can accept "EMPTY" property
+		//! (use KexiDB::Field::hasEmptyProperty() to check this).
+		//! Used for checking if a given constraint within table or form is met.
+		virtual bool valueIsEmpty();
+
+		/*! \return 'readOnly' flag for this widget. */
+		virtual bool isReadOnly() const;
+
+		/*! \return the view widget of this item, e.g. line edit widget. */
+		virtual QWidget* widget();
+
+		virtual bool cursorAtStart();
+		virtual bool cursorAtEnd();
+		virtual void clear();
+
+		virtual void  setEnabled(bool enabled);
+
+	public slots:
+		inline void setDataSource(const QString &ds) { KexiFormDataItemInterface::setDataSource(ds); }
+		inline void setDataSourceMimeType(const QCString &ds) { KexiFormDataItemInterface::setDataSourceMimeType(ds); }
+		void slotValueChanged();
+		virtual void setReadOnly(bool set);
+
+	protected:
+		virtual void setValueInternal(const QVariant& add, bool removeOld);
+
+	private:
+		bool m_invalidState : 1;
+};
+
+#endif