kshelplabel.h

/*
    SPDX-FileCopyrightText: 2010 Valery Kharitonov <kharvd@gmail.com>
 
    SPDX-License-Identifier: GPL-2.0-or-later
*/
 
#ifndef KSHELPLABEL_H
#define KSHELPLABEL_H
 
#include <QLabel>
 
/** Label for displaying links to AstroInfo project
 * @author Valery Kharitonov
 */
class KSHelpLabel : public QLabel
{
    Q_OBJECT
    Q_PROPERTY(QString anchor READ anchor WRITE setAnchor)
    Q_PROPERTY(QString text READ text WRITE setText)
 
  public:
    /**
         * Constructor. Creates clear label
         */
    explicit KSHelpLabel(QWidget *parent = nullptr);
 
    /**
         * Constructor. Creates label with a text and help anchor.
         * @param text Text of the label
         * @param anchor Name of the section in the AstroInfo project (without 'ai-')
         * @param parent Parent widget
         */
    KSHelpLabel(const QString &text, const QString &anchor, QWidget *parent = nullptr);
 
    QString text() const { return m_cleanText; }
    void setText(const QString &text);
 
    void setAnchor(const QString &anchor);
    QString anchor() const { return m_anchor; }
 
  private slots:
    /** Open AstroInfo definition of the terms
         * @param term jargon term */
    void slotShowDefinition(const QString &term);
 
  private:
    /**
         * Updates text with the new anchor
         */
    void updateText();
 
    /**
         * Anchor in AstroInfo project
         */
    QString m_anchor;
 
    /**
         * String without markup
         */
    QString m_cleanText;
};
 
#endif // KSHELPLABEL_H