Home · All Classes · Main Classes · Grouped Classes · Modules · Functions

objects.h Example File
^{activeqt/hierarchy/objects.h}

 /****************************************************************************
 **
 ** Copyright (C) 1992-2006 Trolltech ASA. All rights reserved.
 **
 ** This file is part of the example classes of the Qt Toolkit.
 **
 ** This file may be used under the terms of the GNU General Public
 ** License version 2.0 as published by the Free Software Foundation
 ** and appearing in the file LICENSE.GPL included in the packaging of
 ** this file.  Please review the following information to ensure GNU
 ** General Public Licensing requirements will be met:
 ** http://www.trolltech.com/products/qt/opensource.html
 **
 ** If you are unsure which license is appropriate for your use, please
 ** review the following information:
 ** http://www.trolltech.com/products/qt/licensing.html or contact the
 ** sales department at sales@trolltech.com.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ****************************************************************************/

 #ifndef OBJECTS_H
 #define OBJECTS_H

 #include <QWidget>

 class QVBoxLayout;
 class QSubWidget;

 class QParentWidget : public QWidget
 {
     Q_OBJECT
     Q_CLASSINFO("ClassID", "{d574a747-8016-46db-a07c-b2b4854ee75c}");
     Q_CLASSINFO("InterfaceID", "{4a30719d-d9c2-4659-9d16-67378209f822}");
 public:
     QParentWidget(QWidget *parent = 0);

     QSize sizeHint() const;

 public slots:
     void createSubWidget( const QString &name );

     QSubWidget *subWidget( const QString &name );

 private:
     QVBoxLayout *vbox;
 };

 class QSubWidget : public QWidget
 {
     Q_OBJECT
     Q_PROPERTY( QString label READ label WRITE setLabel )

     Q_CLASSINFO("ClassID", "{850652f4-8f71-4f69-b745-bce241ccdc30}");
     Q_CLASSINFO("InterfaceID", "{2d76cc2f-3488-417a-83d6-debff88b3c3f}");
     Q_CLASSINFO("ToSuperClass", "QSubWidget");

 public:
     QSubWidget(QWidget *parent = 0, const QString &name = QString());

     void setLabel( const QString &text );
     QString label() const;

     QSize sizeHint() const;

 protected:
     void paintEvent( QPaintEvent *e );

 private:
     QString lbl;
 };

 #endif // OBJECTS_H