File indexing completed on 2024-04-28 15:34:21

 /*
  * SPDX-FileCopyrightText: 2003 Ingo Kloecker <kloecker@kde.org>
  * SPDX-FileCopyrightText: 2008 Tom Albers <tomalbers@kde.nl>
  *
  * SPDX-License-Identifier: LGPL-2.1-or-later
  */
 
 #include "dictionarycombobox.h"
 
 #include "ui_debug.h"
 #include <speller.h>
 
 namespace Sonnet
 {
 //@cond PRIVATE
 class DictionaryComboBoxPrivate
 {
 public:
     explicit DictionaryComboBoxPrivate(DictionaryComboBox *combo)
         : q(combo)
     {
     }
 
     DictionaryComboBox *const q;
     void slotDictionaryChanged(int idx);
 };
 
 void DictionaryComboBoxPrivate::slotDictionaryChanged(int idx)
 {
     Q_EMIT q->dictionaryChanged(q->itemData(idx).toString());
     Q_EMIT q->dictionaryNameChanged(q->itemText(idx));
 }
 
 //@endcon
 
 DictionaryComboBox::DictionaryComboBox(QWidget *parent)
     : QComboBox(parent)
     , d(new DictionaryComboBoxPrivate(this))
 {
     reloadCombo();
     connect(this, SIGNAL(activated(int)), SLOT(slotDictionaryChanged(int)));
 }
 
 DictionaryComboBox::~DictionaryComboBox()
 {
     delete d;
 }
 
 QString DictionaryComboBox::currentDictionaryName() const
 {
     return currentText();
 }
 
 QString DictionaryComboBox::currentDictionary() const
 {
     return itemData(currentIndex()).toString();
 }
 
 bool DictionaryComboBox::assignDictionnaryName(const QString &name)
 {
     if (name.isEmpty() || name == currentText()) {
         return false;
     }
 
     int idx = findText(name);
     if (idx == -1) {
         qCDebug(SONNET_LOG_UI) << "name not found" << name;
         return false;
     }
 
     setCurrentIndex(idx);
     d->slotDictionaryChanged(idx);
     return true;
 }
 
 void DictionaryComboBox::setCurrentByDictionaryName(const QString &name)
 {
     assignDictionnaryName(name);
 }
 
 bool DictionaryComboBox::assignByDictionnary(const QString &dictionary)
 {
     if (dictionary.isEmpty()) {
         return false;
     }
     if (dictionary == itemData(currentIndex()).toString()) {
         return true;
     }
 
     int idx = findData(dictionary);
     if (idx == -1) {
         qCDebug(SONNET_LOG_UI) << "dictionary not found" << dictionary;
         return false;
     }
 
     setCurrentIndex(idx);
     d->slotDictionaryChanged(idx);
     return true;
 }
 
 void DictionaryComboBox::setCurrentByDictionary(const QString &dictionary)
 {
     assignByDictionnary(dictionary);
 }
 
 void DictionaryComboBox::reloadCombo()
 {
     clear();
     Sonnet::Speller speller;
     QMap<QString, QString> preferredDictionaries = speller.preferredDictionaries();
     QMapIterator<QString, QString> i(preferredDictionaries);
     while (i.hasNext()) {
         i.next();
         addItem(i.key(), i.value());
     }
     if (count()) {
         insertSeparator(count());
     }
 
     QMap<QString, QString> dictionaries = speller.availableDictionaries();
     i = dictionaries;
     while (i.hasNext()) {
         i.next();
         if (preferredDictionaries.contains(i.key())) {
             continue;
         }
         addItem(i.key(), i.value());
     }
 }
 
 } // namespace Sonnet
 
 #include "moc_dictionarycombobox.cpp"