kmouth/phraseedit.cpp

   1 /***************************************************************************
   2                           phraseedit.cpp  -  description
   3                              -------------------
   4     begin                : Don Sep 26 2002
   5     copyright            : (C) 2002 by Gunnar Schmi Dt
   6     email                : kmouth@schmi-dt.de
   7  ***************************************************************************/
   8
   9 /***************************************************************************
  10  *                                                                         *
  11  *   This program is free software; you can redistribute it and/or modify  *
  12  *   it under the terms of the GNU General Public License as published by  *
  13  *   the Free Software Foundation; either version 2 of the License, or     *
  14  *   (at your option) any later version.                                   *
  15  *                                                                         *
  16  ***************************************************************************/
  17
  18 #include "phraseedit.h"
  19
  20 #include <QtGui/QKeyEvent>
  21
  22 PhraseEdit::PhraseEdit(const QString &string, QWidget *parent)
  23  : KLineEdit (string, parent) {
  24 }
  25
  26 PhraseEdit::~PhraseEdit() {
  27 }
  28
  29 void PhraseEdit::keyPressEvent (QKeyEvent *e) {
  30    if (e->modifiers() & Qt::ControlModifier) {
  31       if (e->key() == Qt::Key_C) {
  32          if (!this->hasSelectedText()) {
  33             e->ignore();
  34             return;
  35          }
  36       }
  37       else if (e->key() == Qt::Key_Insert) {
  38          if (!hasSelectedText()) {
  39             e->ignore();
  40             return;
  41          }
  42       }
  43       else if (e->key() == Qt::Key_X) {
  44          if (!hasSelectedText()) {
  45             e->ignore();
  46             return;
  47          }
  48       }
  49    }
  50    else if (e->modifiers() & Qt::ShiftModifier) {
  51       if (e->key() == Qt::Key_Delete) {
  52          if (!hasSelectedText()) {
  53             e->ignore();
  54             return;
  55          }
  56       }
  57    }
  58    KLineEdit::keyPressEvent(e);
  59 }