File indexing completed on 2024-05-12 05:09:48

 /***************************************************************************
     Copyright (C) 2006-2009 Robby Stephenson <robby@periapsis.org>
  ***************************************************************************/
 
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or         *
  *   modify it under the terms of the GNU General Public License as        *
  *   published by the Free Software Foundation; either version 2 of        *
  *   the License or (at your option) version 3 or any later version        *
  *   accepted by the membership of KDE e.V. (or its successor approved     *
  *   by the membership of KDE e.V.), which shall act as a proxy            *
  *   defined in Section 14 of version 3 of the license.                    *
  *                                                                         *
  *   This program is distributed in the hope that it will be useful,       *
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
  *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  *                                                                         *
  ***************************************************************************/
 
 #include "lineedit.h"
 
 #include <KStandardAction>
 #include <KActionCollection>
 #include <sonnet_version.h>
 #include <Sonnet/Dialog>
 #include <Sonnet/BackgroundChecker>
 
 #include <QMenu>
 #include <QContextMenuEvent>
 
 using Tellico::GUI::LineEdit;
 
 LineEdit::LineEdit(QWidget* parent_) : KLineEdit(parent_) //krazy:exclude=qclasses
     , m_allowSpellCheck(false)
     , m_enableSpellCheck(true)
     , m_sonnetDialog(nullptr) {
   m_spellAction = KStandardAction::spelling(this, &LineEdit::slotCheckSpelling, new KActionCollection(this));
 }
 
 void LineEdit::contextMenuEvent(QContextMenuEvent* event_) {
   QMenu* menu = createStandardContextMenu();
 
   if(!menu) {
     return;
   }
 
   if(m_allowSpellCheck && echoMode() == Normal && !isReadOnly()) {
     menu->addSeparator();
     menu->addAction(m_spellAction);
     m_spellAction->setEnabled(m_enableSpellCheck && !text().isEmpty());
   }
 
   menu->exec(event_->globalPos());
   delete menu;
 }
 
 void LineEdit::slotCheckSpelling() {
   delete m_sonnetDialog;
   m_sonnetDialog = new Sonnet::Dialog(new Sonnet::BackgroundChecker(this), this);
 
 
 #if SONNET_VERSION < QT_VERSION_CHECK(5, 65, 0)
   void (Sonnet::Dialog::* doneString)(const QString&) = &Sonnet::Dialog::done;
 #else
   void (Sonnet::Dialog::* doneString)(const QString&) = &Sonnet::Dialog::spellCheckDone;
 #endif
   connect(m_sonnetDialog, doneString,
           this, &LineEdit::slotSpellCheckDone);
   connect(m_sonnetDialog, &Sonnet::Dialog::misspelling,
           this, &LineEdit::spellCheckerMisspelling);
   connect(m_sonnetDialog, &Sonnet::Dialog::replace,
           this, &LineEdit::spellCheckerCorrected);
 
   if(hasSelectedText()) {
     m_sonnetDialog->setBuffer(selectedText());
   } else {
     m_sonnetDialog->setBuffer(text());
   }
 
   m_sonnetDialog->show();
 }
 
 void LineEdit::slotSpellCheckDone(const QString& newText) {
   if(newText != text()) {
     setText(newText);
   }
   m_sonnetDialog->hide();
   m_sonnetDialog->deleteLater();
   m_sonnetDialog = nullptr;
 }
 
 void LineEdit::spellCheckerMisspelling(const QString &text, int pos) {
   setSelection(pos, pos + text.length());
 }
 
 void LineEdit::spellCheckerCorrected(const QString& oldWord, int pos, const QString& newWord) {
   if(oldWord != newWord) {
     setSelection(pos, pos + oldWord.length());
     insert(newWord);
   }
 }