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/*
This file is part of the KDE project
SPDX-FileCopyrightText: 2024 Felix Ernst <[email protected]>
SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
#ifndef ADMINBAR_H
#define ADMINBAR_H
#include "animatedheightwidget.h"
class QLabel;
class QPushButton;
class QResizeEvent;
class QToolButton;
namespace Admin
{
/**
* @brief A bar appearing above the view while the user is acting with administrative privileges.
*
* It contains a warning and allows revoking this administrative mode by closing this bar.
*/
class Bar : public AnimatedHeightWidget
{
Q_OBJECT
public:
explicit Bar(QWidget *parent);
/** Used to recolor this bar when this application's color scheme changes. */
bool event(QEvent *event) override;
Q_SIGNALS:
void activated();
protected:
/** Calls updateLabelString() */
void resizeEvent(QResizeEvent *resizeEvent) override;
private:
/** Recolors this bar based on the current color scheme. */
void updateColors();
/** Decides whether the m_fullLabelString or m_shortLabelString should be used based on available width. */
void updateLabelString();
/** @see AnimatedHeightWidget::preferredHeight() */
inline int preferredHeight() const override
{
return m_preferredHeight;
};
private:
/** The text on this bar */
QLabel *m_label = nullptr;
/** Shows a warning about the dangers of acting with administrative privileges. */
QToolButton *m_warningButton = nullptr;
/** Closes this bar and exits the administrative mode. */
QPushButton *m_closeButton = nullptr;
/** @see updateLabelString() */
QString m_fullLabelString;
/** @see updateLabelString() */
QString m_shortLabelString;
/** @see preferredHeight() */
int m_preferredHeight;
};
}
#endif // ADMINBAR_H
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