qt-creator/src/plugins/cpptools/cppfilesettingspage.h

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#ifndef CPPFILESETTINGSPAGE_H
#define CPPFILESETTINGSPAGE_H

#include <coreplugin/dialogs/ioptionspage.h>

#include <QPointer>
#include <QSharedPointer>
#include <QWidget>

QT_BEGIN_NAMESPACE
class QSettings;
QT_END_NAMESPACE

namespace CppTools {
namespace Internal {

namespace Ui { class CppFileSettingsPage; }

struct CppFileSettings
{
    CppFileSettings();

    QStringList headerPrefixes;
    QString headerSuffix;
    QStringList headerSearchPaths;
    QStringList sourcePrefixes;
    QString sourceSuffix;
    QStringList sourceSearchPaths;
    bool lowerCaseFiles;
    QString licenseTemplatePath;

    void toSettings(QSettings *) const;
    void fromSettings(QSettings *);
    bool applySuffixesToMimeDB();

    // Convenience to return a license template completely formatted.
    // Currently made public in
    static QString licenseTemplate(const QString &file = QString(), const QString &className = QString());

    bool equals(const CppFileSettings &rhs) const;
    bool operator==(const CppFileSettings &s) const { return equals(s); }
    bool operator!=(const CppFileSettings &s) const { return !equals(s); }
};

class CppFileSettingsWidget : public QWidget
{
    Q_OBJECT

public:
    explicit CppFileSettingsWidget(QWidget *parent = 0);
    virtual ~CppFileSettingsWidget();

    CppFileSettings settings() const;
    void setSettings(const CppFileSettings &s);

private slots:
    void slotEdit();

private:
    inline QString licenseTemplatePath() const;
    inline void setLicenseTemplatePath(const QString &);

    Ui::CppFileSettingsPage *m_ui;
};

class CppFileSettingsPage : public Core::IOptionsPage
{
public:
    explicit CppFileSettingsPage(QSharedPointer<CppFileSettings> &settings,
                                 QObject *parent = 0);

    QWidget *widget();
    void apply();
    void finish();

private:
    const QSharedPointer<CppFileSettings> m_settings;
    QPointer<CppFileSettingsWidget> m_widget;
};

} // namespace Internal
} // namespace CppTools

#endif // CPPFILESETTINGSPAGE_H