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264 lines
8.3 KiB
264 lines
8.3 KiB
/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the QtGui module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial Usage
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QWIZARD_H
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#define QWIZARD_H
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#include <QtGui/qdialog.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE(Gui)
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#ifndef QT_NO_WIZARD
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class QAbstractButton;
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class QWizardPage;
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class QWizardPrivate;
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class Q_GUI_EXPORT QWizard : public QDialog
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{
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Q_OBJECT
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Q_ENUMS(WizardStyle WizardOption)
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Q_FLAGS(WizardOptions)
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Q_PROPERTY(WizardStyle wizardStyle READ wizardStyle WRITE setWizardStyle)
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Q_PROPERTY(WizardOptions options READ options WRITE setOptions)
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Q_PROPERTY(Qt::TextFormat titleFormat READ titleFormat WRITE setTitleFormat)
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Q_PROPERTY(Qt::TextFormat subTitleFormat READ subTitleFormat WRITE setSubTitleFormat)
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Q_PROPERTY(int startId READ startId WRITE setStartId)
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Q_PROPERTY(int currentId READ currentId NOTIFY currentIdChanged)
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public:
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enum WizardButton {
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BackButton,
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NextButton,
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CommitButton,
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FinishButton,
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CancelButton,
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HelpButton,
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CustomButton1,
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CustomButton2,
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CustomButton3,
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Stretch,
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NoButton = -1,
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NStandardButtons = 6,
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NButtons = 9
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};
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enum WizardPixmap {
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WatermarkPixmap,
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LogoPixmap,
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BannerPixmap,
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BackgroundPixmap,
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NPixmaps
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};
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enum WizardStyle {
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ClassicStyle,
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ModernStyle,
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MacStyle,
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AeroStyle,
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NStyles
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};
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enum WizardOption {
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IndependentPages = 0x00000001,
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IgnoreSubTitles = 0x00000002,
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ExtendedWatermarkPixmap = 0x00000004,
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NoDefaultButton = 0x00000008,
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NoBackButtonOnStartPage = 0x00000010,
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NoBackButtonOnLastPage = 0x00000020,
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DisabledBackButtonOnLastPage = 0x00000040,
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HaveNextButtonOnLastPage = 0x00000080,
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HaveFinishButtonOnEarlyPages = 0x00000100,
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NoCancelButton = 0x00000200,
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CancelButtonOnLeft = 0x00000400,
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HaveHelpButton = 0x00000800,
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HelpButtonOnRight = 0x00001000,
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HaveCustomButton1 = 0x00002000,
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HaveCustomButton2 = 0x00004000,
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HaveCustomButton3 = 0x00008000
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};
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Q_DECLARE_FLAGS(WizardOptions, WizardOption)
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explicit QWizard(QWidget *parent = 0, Qt::WindowFlags flags = 0);
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~QWizard();
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int addPage(QWizardPage *page);
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void setPage(int id, QWizardPage *page);
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void removePage(int id);
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QWizardPage *page(int id) const;
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bool hasVisitedPage(int id) const;
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QList<int> visitedPages() const; // ### visitedIds()?
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QList<int> pageIds() const;
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void setStartId(int id);
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int startId() const;
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QWizardPage *currentPage() const;
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int currentId() const;
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virtual bool validateCurrentPage();
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virtual int nextId() const;
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void setField(const QString &name, const QVariant &value);
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QVariant field(const QString &name) const;
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void setWizardStyle(WizardStyle style);
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WizardStyle wizardStyle() const;
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void setOption(WizardOption option, bool on = true);
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bool testOption(WizardOption option) const;
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void setOptions(WizardOptions options);
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WizardOptions options() const;
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void setButtonText(WizardButton which, const QString &text);
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QString buttonText(WizardButton which) const;
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void setButtonLayout(const QList<WizardButton> &layout);
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void setButton(WizardButton which, QAbstractButton *button);
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QAbstractButton *button(WizardButton which) const;
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void setTitleFormat(Qt::TextFormat format);
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Qt::TextFormat titleFormat() const;
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void setSubTitleFormat(Qt::TextFormat format);
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Qt::TextFormat subTitleFormat() const;
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void setPixmap(WizardPixmap which, const QPixmap &pixmap);
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QPixmap pixmap(WizardPixmap which) const;
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void setDefaultProperty(const char *className, const char *property,
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const char *changedSignal);
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void setVisible(bool visible);
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QSize sizeHint() const;
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Q_SIGNALS:
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void currentIdChanged(int id);
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void helpRequested();
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void customButtonClicked(int which);
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public Q_SLOTS:
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void back();
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void next();
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void restart();
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protected:
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bool event(QEvent *event);
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void resizeEvent(QResizeEvent *event);
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void paintEvent(QPaintEvent *event);
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#if defined(Q_WS_WIN)
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bool winEvent(MSG * message, long * result);
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#endif
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void done(int result);
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virtual void initializePage(int id);
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virtual void cleanupPage(int id);
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private:
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Q_DISABLE_COPY(QWizard)
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Q_DECLARE_PRIVATE(QWizard)
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Q_PRIVATE_SLOT(d_func(), void _q_emitCustomButtonClicked())
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Q_PRIVATE_SLOT(d_func(), void _q_updateButtonStates())
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Q_PRIVATE_SLOT(d_func(), void _q_handleFieldObjectDestroyed(QObject *))
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friend class QWizardPage;
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};
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Q_DECLARE_OPERATORS_FOR_FLAGS(QWizard::WizardOptions)
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class QWizardPagePrivate;
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class Q_GUI_EXPORT QWizardPage : public QWidget
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{
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Q_OBJECT
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Q_PROPERTY(QString title READ title WRITE setTitle)
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Q_PROPERTY(QString subTitle READ subTitle WRITE setSubTitle)
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public:
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QWizardPage(QWidget *parent = 0);
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void setTitle(const QString &title);
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QString title() const;
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void setSubTitle(const QString &subTitle);
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QString subTitle() const;
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void setPixmap(QWizard::WizardPixmap which, const QPixmap &pixmap);
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QPixmap pixmap(QWizard::WizardPixmap which) const;
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void setFinalPage(bool finalPage);
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bool isFinalPage() const;
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void setCommitPage(bool commitPage);
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bool isCommitPage() const;
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void setButtonText(QWizard::WizardButton which, const QString &text);
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QString buttonText(QWizard::WizardButton which) const;
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virtual void initializePage();
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virtual void cleanupPage();
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virtual bool validatePage();
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virtual bool isComplete() const;
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virtual int nextId() const;
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Q_SIGNALS:
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void completeChanged();
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protected:
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void setField(const QString &name, const QVariant &value);
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QVariant field(const QString &name) const;
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void registerField(const QString &name, QWidget *widget, const char *property = 0,
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const char *changedSignal = 0);
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QWizard *wizard() const;
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private:
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Q_DISABLE_COPY(QWizardPage)
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Q_DECLARE_PRIVATE(QWizardPage)
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Q_PRIVATE_SLOT(d_func(), void _q_maybeEmitCompleteChanged())
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Q_PRIVATE_SLOT(d_func(), void _q_updateCachedCompleteState())
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friend class QWizard;
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friend class QWizardPrivate;
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};
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QT_NO_WIZARD
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#endif // QWIZARD_H
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