dconfigdlgwidgets_p.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2009-11-03
 * Description : A dialog base class which can handle multiple pages.
 *
 * Copyright (C) 2009-2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
 * Copyright (C) 2007      by Matthias Kretz <kretz at kde dot org>
 *
 * This program is free software; you can redistribute it
 * and/or modify it under the terms of the GNU General
 * Public License as published by the Free Software Foundation;
 * either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * ============================================================ */
 
#ifndef DIGIKAM_DCONFIG_DLG_WIDGETS_PRIVATE_H
#define DIGIKAM_DCONFIG_DLG_WIDGETS_PRIVATE_H
 
#include "dconfigdlgwidgets.h"
#include "dconfigdlgview_p.h"
 
// Qt includes
 
#include <QLabel>
#include <QApplication>
 
namespace Digikam
{
 
class DConfigDlgWdgModel;
 
class Q_DECL_HIDDEN DConfigDlgWdgPrivate : public DConfigDlgViewPrivate
{
    Q_DECLARE_PUBLIC(DConfigDlgWdg)
 
protected:
 
    explicit DConfigDlgWdgPrivate(DConfigDlgWdg* const q);
 
    DConfigDlgWdgModel* model() const
    {
        return static_cast<DConfigDlgWdgModel*>(DConfigDlgViewPrivate::model);
    }
 
    void _k_slotCurrentPageChanged(const QModelIndex&, const QModelIndex&);
};
 
// -----------------------------------------------------------------------------------
 
class Q_DECL_HIDDEN DConfigDlgTitle::Private
{
public:
 
    explicit Private(DConfigDlgTitle* const parent)
        : q              (parent),
          headerLayout   (nullptr),
          imageLabel     (nullptr),
          textLabel      (nullptr),
          commentLabel   (nullptr),
          autoHideTimeout(0),
          messageType    (InfoMessage)
    {
    }
 
    QString textStyleSheet() const
    {
        const int fontSize = qRound(QApplication::font().pointSize() * 1.4);
 
        return (QString::fromLatin1("QLabel { font-size: %1pt; color: %2 }")
                .arg(QString::number(fontSize), q->palette().color(QPalette::WindowText).name()));
    }
 
    QString commentStyleSheet() const
    {
        QString styleSheet;
 
        switch (messageType)
        {
            // FIXME: we need the usability color styles to implement different
            //        yet palette appropriate colours for the different use cases!
            //        also .. should we include an icon here,
            //        perhaps using the imageLabel?
 
            case InfoMessage:
            case WarningMessage:
            case ErrorMessage:
                styleSheet = QString::fromLatin1("QLabel { color: palette(%1); background: palette(%2); }")
                             .arg(q->palette().color(QPalette::HighlightedText).name())
                             .arg(q->palette().color(QPalette::Highlight).name());
                break;
 
            case PlainMessage:
            default:
                break;
        }
 
        return styleSheet;
    }
 
    QString iconTypeToIconName(DConfigDlgTitle::MessageType type)
    {
        switch (type)
        {
            case DConfigDlgTitle::InfoMessage:
                return QLatin1String("dialog-information");
                break;
 
            case DConfigDlgTitle::ErrorMessage:
                return QLatin1String("dialog-error");
                break;
 
            case DConfigDlgTitle::WarningMessage:
                return QLatin1String("dialog-warning");
                break;
 
            case DConfigDlgTitle::PlainMessage:
                break;
        }
 
        return QString();
    }
 
    void _k_timeoutFinished()
    {
        q->setVisible(false);
    }
 
public:
 
    DConfigDlgTitle* q;
    QGridLayout*     headerLayout;
    QLabel*          imageLabel;
    QLabel*          textLabel;
    QLabel*          commentLabel;
    int              autoHideTimeout;
    MessageType      messageType;
};
 
} // namespace Digikam
 
#endif // DIGIKAM_DCONFIG_DLG_WIDGETS_PRIVATE_H