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/*
SPDX-FileCopyrightText: 2014-2025 Laurent Montel <montel@kde.org>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#pragma once
#include <QWidget>
class QTimer;
namespace TextCustomEditor
{
/**
* @short A widget that displays messages in the top-left corner.
*
* This is a widget with thin border and rounded corners that displays a given
* text along as an icon. It's meant to be used for displaying messages to the
* user by placing this above other widgets.
* @author Laurent Montel <montel@kde.org>
*/
class TextMessageIndicator : public QWidget
{
Q_OBJECT
public:
explicit TextMessageIndicator(QWidget *parent = nullptr);
enum Icon {
None,
Info,
Warning,
Error,
};
void display(const QString &message, const QString &details = QString(), Icon icon = None, int durationMs = 4000);
protected:
bool eventFilter(QObject *obj, QEvent *event) override;
void paintEvent(QPaintEvent *e) override;
void mousePressEvent(QMouseEvent *e) override;
private:
QRect computeTextRect(const QString &message, int extra_width) const;
void computeSizeAndResize();
QString mMessage;
QString mDetails;
QPixmap mSymbol;
QTimer *mTimer = nullptr;
int mLineSpacing = 0;
};
}
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