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

complexwizard.h Example File
^{dialogs/complexwizard/complexwizard.h}

    /****************************************************************************
    **
    ** Copyright (C) 2004-2006 Trolltech AS. All rights reserved.
    **
    ** This file is part of the documentation 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 COMPLEXWIZARD_H
    #define COMPLEXWIZARD_H

    #include <QDialog>
    #include <QList>

    class QHBoxLayout;
    class QPushButton;
    class QVBoxLayout;
    class WizardPage;

    class ComplexWizard : public QDialog
    {
        Q_OBJECT

    public:
        ComplexWizard(QWidget *parent = 0);

        QList<WizardPage *> historyPages() const { return history; }

    protected:
        void setFirstPage(WizardPage *page);

    private slots:
        void backButtonClicked();
        void nextButtonClicked();
        void completeStateChanged();

    private:
        void switchPage(WizardPage *oldPage);

        QList<WizardPage *> history;
        QPushButton *cancelButton;
        QPushButton *backButton;
        QPushButton *nextButton;
        QPushButton *finishButton;
        QHBoxLayout *buttonLayout;
        QVBoxLayout *mainLayout;
    };

    class WizardPage : public QWidget
    {
        Q_OBJECT

    public:
        WizardPage(QWidget *parent = 0);

        virtual void resetPage();
        virtual WizardPage *nextPage();
        virtual bool isLastPage();
        virtual bool isComplete();

    signals:
        void completeStateChanged();
    };

    #endif