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++ // Copyright (C) 2021 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++ // Qt-Security score:significant reason:default
++
++ #include "xt9awinputmethodprivate_p.h"
++ #include "xt9awinputmethod_p.h"
++ #include "xt9languagemap.h"
++ #include <QtVirtualKeyboard/qvirtualkeyboardinputengine.h>
++ #include <QtVirtualKeyboard/qvirtualkeyboardinputcontext.h>
++ #include <QtVirtualKeyboard/qvirtualkeyboarddictionarymanager.h>
++ #include <QtVirtualKeyboard/private/settings_p.h>
++ #include <et9api.h>
++ #include <QLoggingCategory>
++
++ QT_BEGIN_NAMESPACE
++ namespace QtVirtualKeyboard {
++
++ Xt9AwInputMethodPrivate::Xt9AwInputMethodPrivate(Xt9InputMethod *q, Xt9Ime *xt9Ime, const QString &aDlmFileName) :
++ Xt9InputMethodPrivate(q, xt9Ime, aDlmFileName)
++ {
++ }
++
++ Xt9AwInputMethodPrivate::Xt9AwInputMethodPrivate(Xt9AwInputMethod *q) :
++ Xt9InputMethodPrivate(q, new Xt9AwIme(this), QStringLiteral("xt9aw.dlm"))
++ {
++ }
++
++ void Xt9AwInputMethodPrivate::uninit()
++ {
++ Xt9InputMethodPrivate::uninit();
++
++ defaultDictionaryDisabledConnection = QMetaObject::Connection();
++ }
++
++ void Xt9AwInputMethodPrivate::bindToSettings()
++ {
++ Xt9InputMethodPrivate::bindToSettings();
++
++ if (!defaultDictionaryDisabledConnection)
++ defaultDictionaryDisabledConnection = QObjectPrivate::connect(
++ Settings::instance(), &Settings::defaultDictionaryDisabledChanged,
++ this, &Xt9AwInputMethodPrivate::onDefaultDictionaryDisabledChanged);
++ }
++
++ void Xt9AwInputMethodPrivate::updateLdb()
++ {
++ Xt9InputMethodPrivate::updateLdb();
++
++ xt9Ime()->setLdbEnabled(!Settings::instance()->isDefaultDictionaryDisabled());
++ }
++
++ void Xt9AwInputMethodPrivate::selectionListSelectItem(int index)
++ {
++ Q_Q(Xt9AwInputMethod);
++ Xt9DeferredSelectionListUpdate deferredSelectionListUpdate(this);
++
++ if (index >= 0 && index < selectionList.size()) {
++ QVirtualKeyboardInputContext *ic = q->inputContext();
++ const QString &selectedWord = selectionList.at(index);
++
++ // Auto space after next word prediction
++ bool wordIsPunct = selectedWord.length() == 1 && selectedWord.at(0).isPunct();
++ QString exactWord = xt9Ime()->exactWord();
++ if (!wordIsPunct && exactWord.isEmpty() && isAutoSpaceAllowed())
++ ic->commit(QLatin1String(" "));
++
++ // Commit selected word
++ xt9Ime()->selectWord(index, true);
++ ic->commit(selectedWord);
++ }
++
++ reset();
++ setAutoSpaceAllowed(true);
++
++ // Next word prediction
++ buildSelectionList();
++ }
++
++ bool Xt9AwInputMethodPrivate::reselectWord(const QString &word)
++ {
++ ET9STATUS eStatus;
++ ET9U8 totalWords;
++ ET9U8 defaultListIndex;
++ ET9BOOL selectedWasAutomatic;
++ ET9BOOL wasFoundInHistory;
++
++ xt9Ime()->cursorMoved();
++
++ eStatus = XT9_API(ET9AWReselectWord,
++ &xt9Ime()->sLingInfo,
++ &xt9Ime()->sKdbInfo,
++ static_cast<const ET9SYMB *>(word.utf16()),
++ static_cast<ET9U16>(word.length()),
++ ET9AWReselectMode_Edit_Retain_Default,
++ &totalWords,
++ &defaultListIndex,
++ &selectedWasAutomatic,
++ &wasFoundInHistory);
++
++ if (eStatus)
++ return false;
++
++ buildSelectionList();
++
++ return true;
++ }
++
++ void Xt9AwInputMethodPrivate::learnWord(const QString &word)
++ {
++ xt9Ime()->noteWordDone(word);
++ }
++
++ bool Xt9AwInputMethodPrivate::removeFromDictionary(const QString &word)
++ {
++ ET9STATUS eStatus = XT9_API(ET9AWDLMDeleteWord,
++ &xt9Ime()->sLingInfo,
++ static_cast<const ET9SYMB *>(word.utf16()),
++ static_cast<ET9U16>(word.length()));
++
++ return !eStatus;
++ }
++
++ bool Xt9AwInputMethodPrivate::isJoiner(const QChar &c) const
++ {
++ if (Xt9InputMethodPrivate::isJoiner(c))
++ return true;
++
++ if (c.isPunct() || c.isSymbol()) {
++ ushort unicode = c.unicode();
++ if (unicode == Qt::Key_Apostrophe || unicode == Qt::Key_Minus)
++ return true;
++ }
++ return false;
++ }
++
++ ET9U32 Xt9AwInputMethodPrivate::inputModeToET9InputMode(QVirtualKeyboardInputEngine::InputMode aInputMode) const
++ {
++ Q_UNUSED(aInputMode)
++ return ET9AWInputMode_Default;
++ }
++
++ void Xt9AwInputMethodPrivate::onDefaultDictionaryDisabledChanged()
++ {
++ xt9Ime()->setLdbEnabled(!Settings::instance()->isDefaultDictionaryDisabled());
++ }
++
++ } // namespace QtVirtualKeyboard
++ QT_END_NAMESPACE