mirror of
https://github.com/QuasarApp/installer-framework.git
synced 2025-05-21 01:09:32 +00:00
db8d2ba831
This has the advantage that we do not need to reevaluate the models check state after we switch, e.g. from updater to all model. Also simplified/ removed a lot of code.
453 lines
12 KiB
C++
453 lines
12 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt SDK**
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**
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).*
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**
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** Contact: Nokia Corporation qt-info@nokia.com**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** 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 version
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** 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you are unsure which license is appropriate for your use, please contact
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** (qt-info@nokia.com).
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**
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**************************************************************************/
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#ifndef QINSTALLER_GUI_H
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#define QINSTALLER_GUI_H
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#include "qinstaller.h"
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#include "messageboxhandler.h"
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#include <QtCore/QEvent>
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#include <QtCore/QMetaType>
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#include <QtGui/QAbstractButton>
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#include <QtGui/QWizard>
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// FIXME: move to private classes
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QT_BEGIN_NAMESPACE
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class QCheckBox;
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class QLabel;
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class QLineEdit;
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class QListWidget;
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class QListWidgetItem;
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class QProgressBar;
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class QRadioButton;
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class QTextBrowser;
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class QTreeView;
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class QScriptEngine;
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QT_END_NAMESPACE
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namespace QInstaller {
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class Installer;
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class IntroductionPage;
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class Page;
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class PerformInstallationForm;
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// -- MessageBoxHandlerImpl
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class INSTALLER_EXPORT MessageBoxHandlerImpl : public MessageBoxHandler
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{
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public:
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explicit MessageBoxHandlerImpl(QWidget* parentWidget);
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void setAutomaticAnswer(const QString& identifier, QMessageBox::StandardButton answer);
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void setDefaultAction(DefaultAction da);
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QMessageBox::StandardButton critical(const QString& identifier, const QString& title,
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const QString& text, QMessageBox::StandardButtons buttons = QMessageBox::Ok,
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QMessageBox::StandardButton button = QMessageBox::NoButton) const;
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QMessageBox::StandardButton information(const QString& identifier, const QString& title,
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const QString& text, QMessageBox::StandardButtons buttons = QMessageBox::Ok,
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QMessageBox::StandardButton button = QMessageBox::NoButton) const;
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QMessageBox::StandardButton question(const QString& identifier, const QString& title,
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const QString& text, QMessageBox::StandardButtons buttons = QMessageBox::Yes|QMessageBox::No,
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QMessageBox::StandardButton button = QMessageBox::NoButton) const;
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QMessageBox::StandardButton warning(const QString& identifier, const QString& title,
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const QString& text, QMessageBox::StandardButtons buttons = QMessageBox::Ok,
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QMessageBox::StandardButton button = QMessageBox::NoButton) const;
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QMessageBox::StandardButton critical(QWidget* parent, const QString& identifier,
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const QString& title, const QString& text,
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QMessageBox::StandardButtons buttons = QMessageBox::Ok,
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QMessageBox::StandardButton button = QMessageBox::NoButton) const;
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QMessageBox::StandardButton information(QWidget* parent, const QString& identifier,
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const QString& title, const QString& text,
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QMessageBox::StandardButtons buttons = QMessageBox::Ok,
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QMessageBox::StandardButton button = QMessageBox::NoButton) const;
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QMessageBox::StandardButton question(QWidget* parent, const QString& identifier,
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const QString& title, const QString& text,
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QMessageBox::StandardButtons buttons = QMessageBox::Yes|QMessageBox::No,
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QMessageBox::StandardButton button = QMessageBox::NoButton) const;
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QMessageBox::StandardButton warning(QWidget* parent, const QString& identifier,
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const QString& title, const QString& text,
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QMessageBox::StandardButtons buttons = QMessageBox::Ok,
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QMessageBox::StandardButton button = QMessageBox::NoButton) const;
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private:
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QMessageBox::StandardButton autoReply(QMessageBox::StandardButtons buttons) const;
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private:
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QList<QMessageBox::Button> m_buttonOrder;
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QWidget* m_parentWidget;
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DefaultAction m_defaultAction;
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QHash<QString,QMessageBox::StandardButton> m_automaticAnswers;
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};
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// -- Gui
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class INSTALLER_EXPORT Gui : public QWizard
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{
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Q_OBJECT
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public:
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explicit Gui(Installer *installer, QWidget *parent = 0);
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~Gui();
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virtual void init() = 0;
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void loadControlScript(const QString& scriptPath);
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void callControlScriptMethod(const QString& methodName);
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void triggerControlScriptForCurrentPage();
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QScriptEngine* controlScriptEngine() const;
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Q_INVOKABLE Page* page(int pageId) const;
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Q_INVOKABLE QWidget* pageWidgetByObjectName(const QString& name) const;
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Q_INVOKABLE QWidget* currentPageWidget() const;
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Q_INVOKABLE void clickButton(int wizardButton, int delayInMs=0);
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Q_SIGNALS:
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void interrupted();
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void languageChanged();
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void finishButtonClicked();
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void gotRestarted();
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public slots:
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void cancelButtonClicked();
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void reject();
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void rejectWithoutPrompt();
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void showFinishedPage();
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void setModified(bool value);
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protected Q_SLOTS:
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void wizardPageInsertionRequested(QWidget* widget, Installer::WizardPage page);
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void wizardPageRemovalRequested(QWidget* widget);
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void wizardWidgetInsertionRequested(QWidget* widget, Installer::WizardPage page);
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void wizardWidgetRemovalRequested(QWidget* widget);
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void wizardPageVisibilityChangeRequested(bool visible, int page);
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void slotCurrentPageChanged(int id);
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void delayedControlScriptExecution(int id);
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void setAutomatedPageSwitchEnabled(bool request);
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protected:
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bool event(QEvent* event);
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Installer *m_installer;
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private:
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class Private;
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Private* const d;
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QMap< int, QWizardPage* > defaultPages;
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};
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// -- Page
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class INSTALLER_EXPORT Page : public QWizardPage
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{
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Q_OBJECT
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public:
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explicit Page(Installer *installer);
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virtual bool isInterruptible() const { return false; }
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virtual QPixmap watermarkPixmap() const;
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virtual QPixmap logoPixmap() const;
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virtual QString productName() const;
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virtual bool isComplete() const;
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void setComplete(bool complete);
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protected:
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Installer *installer() const;
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// Inserts widget into the same layout like a sibling identified
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// by its name. Default position is just behind the sibling.
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virtual void insertWidget(QWidget *widget, const QString &siblingName, int offset = 1);
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virtual QWidget *findWidget(const QString &objectName) const;
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virtual void setVisible(bool visible); // reimp
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virtual int nextId() const; // reimp
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virtual void entering() {} // called on entering
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virtual void leaving() {} // called on leaving
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virtual void forward() const {} // called when going forwards
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//virtual void backward() const {} // called when going back
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bool isConstructing() const { return m_fresh; }
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private:
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Installer *m_installer;
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bool m_fresh;
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bool m_complete;
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};
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// -- IntroductionPage
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class INSTALLER_EXPORT IntroductionPage : public Page
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{
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Q_OBJECT
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public:
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explicit IntroductionPage(Installer *installer);
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void setText(const QString &text);
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void setWidget(QWidget *w);
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private:
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QLabel *m_msgLabel;
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QWidget *m_widget;
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};
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// -- LicenseAgreementPage
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class INSTALLER_EXPORT LicenseAgreementPage : public Page
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{
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Q_OBJECT
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public:
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explicit LicenseAgreementPage(Installer *installer);
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void entering();
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bool isComplete() const;
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private Q_SLOTS:
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void openLicenseUrl(const QUrl &url);
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void currentItemChanged(QListWidgetItem *current);
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private:
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void addLicenseItem(const QHash<QString, QPair<QString, QString> > &hash);
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private:
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QTextBrowser *m_textBrowser;
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QListWidget *m_licenseListWidget;
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QRadioButton *m_acceptRadioButton;
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QRadioButton *m_rejectRadioButton;
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};
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// -- ComponentSelectionPage
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class INSTALLER_EXPORT ComponentSelectionPage : public Page
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{
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Q_OBJECT
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public:
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explicit ComponentSelectionPage(Installer *installer);
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~ComponentSelectionPage();
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bool isComplete() const;
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Q_INVOKABLE void selectAll();
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Q_INVOKABLE void deselectAll();
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Q_INVOKABLE void selectDefault();
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Q_INVOKABLE void selectComponent(const QString& id);
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Q_INVOKABLE void deselectComponent(const QString& id);
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protected:
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void entering();
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private Q_SLOTS:
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void setModified(bool modified);
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private:
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class Private;
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Private *d;
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};
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// -- TargetDirectoryPage
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class INSTALLER_EXPORT TargetDirectoryPage : public Page
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{
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Q_OBJECT
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public:
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explicit TargetDirectoryPage(Installer *installer);
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QString targetDir() const;
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void setTargetDir(const QString &dirName);
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void initializePage();
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bool validatePage();
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protected:
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void entering();
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void leaving();
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private Q_SLOTS:
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void targetDirSelected();
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void dirRequested();
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private:
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QLineEdit *m_lineEdit;
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};
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// -- StartMenuDirectoryPage
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class INSTALLER_EXPORT StartMenuDirectoryPage : public Page
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{
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Q_OBJECT
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public:
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explicit StartMenuDirectoryPage(Installer *installer);
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QString startMenuDir() const;
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void setStartMenuDir(const QString &startMenuDir);
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protected:
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void leaving();
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private Q_SLOTS:
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void currentItemChanged(QListWidgetItem* current);
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private:
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QString startMenuPath;
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QLineEdit *m_lineEdit;
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QListWidget *m_listWidget;
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};
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// -- ReadyForInstallationPage
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class INSTALLER_EXPORT ReadyForInstallationPage : public Page
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{
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Q_OBJECT
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public:
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explicit ReadyForInstallationPage(Installer *installer);
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void initializePage();
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void entering();
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bool isComplete() const;
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private:
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QLabel* const msgLabel;
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};
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// -- PerformInstallationPage
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class INSTALLER_EXPORT PerformInstallationPage : public Page
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{
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Q_OBJECT
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public:
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explicit PerformInstallationPage(Installer *installer);
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~PerformInstallationPage();
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bool isAutoSwitching() const;
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protected:
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void entering();
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void initializePage();
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bool isInterruptible() const { return true; }
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public Q_SLOTS:
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void setTitleMessage(const QString& title);
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Q_SIGNALS:
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void installationRequested();
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void setAutomatedPageSwitchEnabled(bool request);
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private Q_SLOTS:
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void installationStarted();
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void installationFinished();
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void toggleDetailsWereChanged();
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private:
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QString m_commitBtnText;
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PerformInstallationForm *m_performInstallationForm;
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};
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// -- FinishedPage
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class INSTALLER_EXPORT FinishedPage : public Page
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{
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Q_OBJECT
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public:
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explicit FinishedPage(Installer *installer);
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Q_SIGNALS:
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void finishClicked();
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public Q_SLOTS:
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void handleFinishClicked();
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protected:
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void initializePage();
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void entering();
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void leaving();
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private:
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QLabel *m_msgLabel;
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QCheckBox *m_runItCheckBox;
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};
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// -- RestartPage
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class INSTALLER_EXPORT RestartPage : public Page
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{
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Q_OBJECT
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public:
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explicit RestartPage(Installer *installer);
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protected:
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void entering();
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void leaving();
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Q_SIGNALS:
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void restart();
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};
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} //namespace QInstaller
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class ClickForwarder : public QObject
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{
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Q_OBJECT
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public:
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explicit ClickForwarder(QAbstractButton* button) : m_abstractButton(button) {}
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protected:
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bool eventFilter(QObject *object, QEvent *event)
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{
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if (event->type() == QEvent::MouseButtonRelease) {
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m_abstractButton->click();
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return true;
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}
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// standard event processing
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return QObject::eventFilter(object, event);
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}
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private:
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QAbstractButton* m_abstractButton;
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};
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#endif // QINSTALLER_GUI_H
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