File indexing completed on 2022-10-04 17:30:13

0001 // SPDX-License-Identifier: GPL-2.0-or-later
0002 // SPDX-FileCopyrightText: 2007 Dominik Seichter <domseichter@web.de>
0003 
0004 #ifndef EXT_HISTORY_COMBO_H
0005 #define EXT_HISTORY_COMBO_H
0006 
0007 #include <QTimer>
0008 #include <KHistoryComboBox>
0009 
0010 /** A combobox with an item history, additional context
0011  *  menu entries for KRename tokens and a delayed text input
0012  *  signal which is only emitted after the user has typed
0013  *  sevaral characters.
0014  */
0015 class ExtHistoryCombo : public KHistoryComboBox
0016 {
0017     Q_OBJECT
0018 
0019 public:
0020     /**
0021      * Create a new ExtHistoryCombo object with a parent and a name.
0022      *
0023      * @param parent Parent widget
0024      */
0025     explicit ExtHistoryCombo(QWidget *parent);
0026 
0027     /// Fix compilation, designer needs this method
0028     inline void insertItems(int, QStringList &list)
0029     {
0030         KHistoryComboBox::insertItems(list);
0031     }
0032 
0033     void loadConfig();
0034     void saveConfig();
0035 
0036     /**
0037      * select the current contents of the combobox.
0038      */
0039     void selectAll();
0040 
0041 Q_SIGNALS:
0042     void delayedTextChanged();
0043 
0044 private Q_SLOTS:
0045     void slotTextChanged();
0046 
0047 private:
0048     QTimer m_timer;
0049 
0050 };
0051 
0052 #endif /* EXT_HISTORY_COMBO_H */
0053