| 1 | /* $Id: UIWizardPage.cpp 79567 2019-07-06 12:43:14Z vboxsync $ */
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| 2 | /** @file
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| 3 | * VBox Qt GUI - UIWizardPage class implementation.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2009-2019 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | */
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| 17 |
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| 18 | /* Qt includes: */
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| 19 | #include <QAbstractButton>
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| 20 |
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| 21 | /* GUI includes: */
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| 22 | #include "UICommon.h"
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| 23 | #include "UIWizard.h"
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| 24 | #include "UIWizardPage.h"
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| 25 |
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| 26 |
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| 27 | /*********************************************************************************************************************************
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| 28 | * Class UIWizardPageBase implementation. *
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| 29 | *********************************************************************************************************************************/
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| 30 |
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| 31 | UIWizard *UIWizardPageBase::wizardImp() const
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| 32 | {
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| 33 | /* Should be reimplemented in sub-class to enable access to wizard! */
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| 34 | AssertMsgFailed(("UIWizardPageBase::wizardImp() should be reimplemented!"));
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| 35 | return 0;
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| 36 | }
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| 37 |
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| 38 | UIWizardPage *UIWizardPageBase::thisImp()
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| 39 | {
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| 40 | /* Should be reimplemented in sub-class to enable access to wizard page! */
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| 41 | AssertMsgFailed(("UIWizardPageBase::thisImp() should be reimplemented!"));
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| 42 | return 0;
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| 43 | }
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| 44 |
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| 45 | QVariant UIWizardPageBase::fieldImp(const QString &) const
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| 46 | {
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| 47 | /* Should be reimplemented in sub-class to enable access to wizard field! */
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| 48 | AssertMsgFailed(("UIWizardPageBase::fieldImp(const QString &) should be reimplemented!"));
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| 49 | return QVariant();
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| 50 | }
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| 51 |
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| 52 |
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| 53 | /*********************************************************************************************************************************
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| 54 | * Class UIWizardPage implementation. *
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| 55 | *********************************************************************************************************************************/
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| 56 |
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| 57 | UIWizardPage::UIWizardPage()
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| 58 | : m_fReady(false)
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| 59 | {
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| 60 | }
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| 61 |
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| 62 | void UIWizardPage::markReady()
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| 63 | {
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| 64 | m_fReady = true;
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| 65 | QWizardPage::setTitle(m_strTitle);
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| 66 | }
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| 67 |
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| 68 | void UIWizardPage::setTitle(const QString &strTitle)
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| 69 | {
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| 70 | m_strTitle = strTitle;
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| 71 | if (m_fReady)
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| 72 | QWizardPage::setTitle(m_strTitle);
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| 73 | }
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| 74 |
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| 75 | UIWizard *UIWizardPage::wizard() const
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| 76 | {
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| 77 | return qobject_cast<UIWizard*>(QWizardPage::wizard());
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| 78 | }
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| 79 |
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| 80 | void UIWizardPage::startProcessing()
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| 81 | {
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| 82 | if (isFinalPage())
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| 83 | wizard()->button(QWizard::FinishButton)->setEnabled(false);
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| 84 | }
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| 85 |
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| 86 | void UIWizardPage::endProcessing()
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| 87 | {
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| 88 | if (isFinalPage())
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| 89 | wizard()->button(QWizard::FinishButton)->setEnabled(true);
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| 90 | }
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