src/frontends/qt2/QCommandEdit.C

   1 /**
   2  * \file QCommandEdit.C
   3  * Copyright 2002 the LyX Team
   4  * Read the file COPYING
   5  *
   6  * \author John Levon <moz@compsoc.man.ac.uk>
   7  */
   8
   9 #include "QCommandEdit.h"
  10
  11 QCommandEdit::QCommandEdit(QWidget * parent)
  12         : QLineEdit(parent)
  13 {
  14 }
  15
  16
  17 void QCommandEdit::keyPressEvent(QKeyEvent * e)
  18 {
  19         switch (e->key()) {
  20                 case Key_Escape:
  21                         emit escapePressed();
  22                         break;
  23
  24                 case Key_Up:
  25                         emit upPressed();
  26                         break;
  27
  28                 case Key_Down:
  29                         emit downPressed();
  30                         break;
  31
  32                 case Key_Right:
  33                         if (e->state() & ControlButton)
  34                                 emit rightPressed();
  35                         else
  36                                 QLineEdit::keyPressEvent(e);
  37                         break;
  38
  39                 default:
  40                         QLineEdit::keyPressEvent(e);
  41                         break;
  42         }
  43 }