Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 72 insertions, 0 deletions

diff --git a/kexi/formeditor/widgetwithsubpropertiesinterface.h b/kexi/formeditor/widgetwithsubpropertiesinterface.h
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+++ b/kexi/formeditor/widgetwithsubpropertiesinterface.h
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+/* This file is part of the KDE project
+   Copyright (C) 2006 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 WIDGETWITHSUBPROPERTIESINTERFACE_H
+#define WIDGETWITHSUBPROPERTIESINTERFACE_H
+
+#include <qcstring.h>
+#include <qvaluelist.h>
+#include <qwidget.h>
+#include <qguardedptr.h>
+#include <qvariant.h>
+
+namespace KFormDesigner {
+
+//! An interface for declaring form widgets to have subproperties.
+/*! Currently used in KexiDBAutoField to allow editing specific properties 
+ of its internal editor. For example, if the autofield is of type Image Box,
+ the Image Box widget has some specific properties like "lineWidth". 
+ Such properties are provided by the parent KexiDBAutoField object as subproperties. */
+class KFORMEDITOR_EXPORT WidgetWithSubpropertiesInterface
+{
+	public:
+		WidgetWithSubpropertiesInterface();
+		virtual ~WidgetWithSubpropertiesInterface();
+
+		//! Sets \a widget subwidget handling subproperties. Setting 0 clears subwidget.
+//! @todo maybe someone wants to add more than one widget here?
+		void setSubwidget(QWidget *widget);
+
+		//! \return the assigned subwidget.
+		QWidget* subwidget() const;
+
+		//! \return a list of subproperties available for this widget.
+		//! This is achieved by only listing those properties that are available in the 
+		QValueList<QCString> subproperies() const;
+
+		//! \return a meta property for a widget's subproperty or 0 if there 
+		//! is no such subproperty.
+		const QMetaProperty *findMetaSubproperty(const char * name) const;
+
+		//! \return a value of widget's subproperty. \a ok is set to true on success
+		//! and to false on failure.
+		QVariant subproperty( const char * name, bool &ok  ) const;
+
+		//! Sets a subproperty value \a value for a subproperty \a name
+		//! \return true on successful setting and false when there 
+		//! is no such a subproperty in the subwidget or QObject::setProperty() failed.
+		bool setSubproperty( const char * name, const QVariant & value );
+
+	protected:
+		QGuardedPtr<QWidget> m_subwidget;
+		QValueList<QCString> m_subproperies;
+};
+}
+
+#endif