File indexing completed on 2024-05-05 04:39:54

 /*
     SPDX-FileCopyrightText: 2012-2013 Miquel Sabaté <mikisabate@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef GH_LINEEDIT_H
 #define GH_LINEEDIT_H
 
 
 #include <QLineEdit>
 
 
 namespace gh
 {
 
 /**
  * @class LineEdit
  *
  * This class is the Line Edit used in the gh::ProviderWidget. It's basically
  * the same as the QLineEdit class but it emits the returnPressed() signal
  * when the return key has been pressed. Moreover, it also implements an
  * internal timer that emits the returnPressed signal when 0.5 seconds have
  * passed since the user pressed a key.
  */
 class LineEdit : public QLineEdit
 {
     Q_OBJECT
 
 public:
     /// Constructor.
     explicit LineEdit(QWidget *parent = nullptr);
 
     /// Destructor.
     ~LineEdit() override;
 
 protected:
     /// Overridden from QLineEdit.
     void keyPressEvent(QKeyEvent *e) override;
 
 private Q_SLOTS:
     /// The timer has timed out: stop it and emit the returnPressed signal.
     void timeOut();
 
 private:
     QTimer *m_timer;
 };
 
 } // End of namespace gh
 
 
 #endif // GH_LINEEDIT_H