KisSqueezedComboBox.h

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/* ============================================================
 * Author: Tom Albers <tomalbers@kde.nl>
 * Date  : 2005-01-01
 * Description :
 *
 * SPDX-FileCopyrightText: 2005 Tom Albers <tomalbers@kde.nl>
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 *
 * ============================================================ */
 
#ifndef KISSQUEEZEDCOMBOBOX_H
#define KISSQUEEZEDCOMBOBOX_H
 
class QTimer;
class QResizeEvent;
class QWidget;
 
// Qt includes.
 
#include <QComboBox>
#include <QWidget>
#include <QIcon>
 
#include "kritawidgetutils_export.h"
 
class KRITAWIDGETUTILS_EXPORT KisSqueezedComboBox : public QComboBox
{
    Q_OBJECT
 
public:
 
    KisSqueezedComboBox(QWidget *parent = 0, const char *name = 0);
    ~KisSqueezedComboBox() override;
 
    bool contains(const QString & text) const;
 
    qint32 findOriginalText(const QString & text) const;
 
 
    QStringList originalTexts() const;
 
    void resetOriginalTexts(const QStringList &texts);
 
    void insertSqueezedItem(const QString& newItem, int index, QVariant userData = QVariant());
    void insertSqueezedItem(const QIcon &icon, const QString& newItem, int index, QVariant userData = QVariant());
 
    void addSqueezedItem(const QString& newItem, QVariant userData = QVariant());
 
    void addSqueezedItem(const QIcon &icon, const QString& newItem, QVariant userData = QVariant());
 
    void setCurrent(const QString& itemText);
 
    QString currentUnsqueezedText();
 
    void removeSqueezedItem(int index);
 
    QSize sizeHint() const override;
 
    static QString squeezeText(const QString& original, const QWidget *widget);
 
private Q_SLOTS:
    void slotTimeOut();
 
private:
    void resizeEvent(QResizeEvent *) override;
 
    // Prevent these from being used.
    void setCurrentText(const QString& itemText);
    void insertItem(const QString &text);
    void insertItem(qint32 index, const QString &text);
    void addItem(const QString &text);
 
    QMap<int, QString> m_originalItems;
    QTimer *m_timer;
 
};
 
#endif // KISSQUEEZEDCOMBOBOX_H