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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 "xt9cpinputmethod_p.h"
++ #include "xt9cpinputmethodprivate_p.h"
++ #include <QtVirtualKeyboard/qvirtualkeyboardinputcontext.h>
++ #include <QtVirtualKeyboard/qvirtualkeyboardobserver.h>
++ #include <QLoggingCategory>
++
++ QT_BEGIN_NAMESPACE
++ namespace QtVirtualKeyboard {
++
++ /*!
++ \class QtVirtualKeyboard::Xt9CpInputMethod
++ \internal
++ */
++
++ Xt9CpInputMethod::Xt9CpInputMethod(QObject *parent) :
++ Xt9InputMethod(*new Xt9CpInputMethodPrivate(this), parent)
++ {
++ }
++
++ QList<QVirtualKeyboardInputEngine::InputMode> Xt9CpInputMethod::inputModes(const QString &locale)
++ {
++ Q_UNUSED(locale)
++ QList<QVirtualKeyboardInputEngine::InputMode> result;
++ result.append(QVirtualKeyboardInputEngine::InputMode::Pinyin);
++ result.append(QVirtualKeyboardInputEngine::InputMode::Cangjie);
++ result.append(QVirtualKeyboardInputEngine::InputMode::Stroke);
++ return result;
++ }
++
++ bool Xt9CpInputMethod::setInputMode(const QString &locale, QVirtualKeyboardInputEngine::InputMode inputMode)
++ {
++ Q_D(Xt9CpInputMethod);
++
++ return d->init(QLocale(locale), inputMode);
++ }
++
++ bool Xt9CpInputMethod::setTextCase(QVirtualKeyboardInputEngine::TextCase textCase)
++ {
++ Q_UNUSED(textCase)
++ return true;
++ }
++
++ bool Xt9CpInputMethod::keyEvent(Qt::Key key, const QString &text, Qt::KeyboardModifiers modifiers)
++ {
++ Q_UNUSED(modifiers)
++ Q_D(Xt9CpInputMethod);
++
++ switch (key) {
++ case Qt::Key_Backspace:
++ return d->processBackspace();
++
++ case Qt::Key_Enter:
++ case Qt::Key_Return:
++ case Qt::Key_Tab:
++ case Qt::Key_Space:
++ if (d->xt9Ime()->hasActiveInput() && !d->selectionList.isEmpty() && d->defaultListIndex >= 0) {
++ selectionListItemSelected(QVirtualKeyboardSelectionListModel::Type::WordCandidateList, d->defaultListIndex);
++ return key == Qt::Key_Space;
++ }
++
++ update();
++ break;
++
++ case Qt::Key_Shift:
++ break;
++
++ case Qt::Key_Apostrophe:
++ d->cycleTones();
++ return true;
++
++ default:
++ if (text.length() > 0) {
++ if (text.length() == 1) {
++ QString symbs = (d->inputMode == QVirtualKeyboardInputEngine::InputMode::Cangjie) ?
++ d->xt9Ime()->getCangjieConverter()->convertFrom(text) : text;
++ if (!d->processKeyBySymbol(symbs.at(0))) {
++ inputContext()->sendKeyClick(key, text, modifiers);
++ }
++ } else {
++ update();
++ inputContext()->commit(text);
++ }
++ return true;
++ }
++ break;
++ }
++
++ return false;
++ }
++
++ QList<QVirtualKeyboardSelectionListModel::Type> Xt9CpInputMethod::selectionLists()
++ {
++ return QList<QVirtualKeyboardSelectionListModel::Type>() << QVirtualKeyboardSelectionListModel::Type::WordCandidateList;
++ }
++
++ int Xt9CpInputMethod::selectionListItemCount(QVirtualKeyboardSelectionListModel::Type type)
++ {
++ Q_UNUSED(type)
++ Q_D(Xt9CpInputMethod);
++ return d->selectionList.size();
++ }
++
++ QVariant Xt9CpInputMethod::selectionListData(QVirtualKeyboardSelectionListModel::Type type, int index, QVirtualKeyboardSelectionListModel::Role role)
++ {
++ QVariant result;
++ Q_D(Xt9CpInputMethod);
++ switch (role) {
++ case QVirtualKeyboardSelectionListModel::Role::Display:
++ result = QVariant(d->selectionList.at(index));
++ break;
++ case QVirtualKeyboardSelectionListModel::Role::WordCompletionLength:
++ result.setValue(0);
++ break;
++ default:
++ result = QVirtualKeyboardAbstractInputMethod::selectionListData(type, index, role);
++ break;
++ }
++ return result;
++ }
++
++ void Xt9CpInputMethod::selectionListItemSelected(QVirtualKeyboardSelectionListModel::Type type, int index)
++ {
++ Q_UNUSED(type)
++ Q_D(Xt9CpInputMethod);
++
++ d->selectionListSelectItem(index);
++ }
++
++ void Xt9CpInputMethod::reset()
++ {
++ Q_D(Xt9CpInputMethod);
++
++ d->reset();
++ }
++
++ void Xt9CpInputMethod::update()
++ {
++ Q_D(Xt9CpInputMethod);
++
++ if (d->xt9Ime()->hasActiveInput() && !d->selectionList.isEmpty() && d->defaultListIndex >= 0) {
++ d->selectionListSelectItem(d->defaultListIndex);
++ }
++
++ inputContext()->clear();
++
++ d->reset();
++ }
++
++ CangjieInputMethod::CangjieInputMethod(QObject *parent) :
++ Xt9CpInputMethod(parent)
++ {
++
++ }
++
++ StrokeInputMethod::StrokeInputMethod(QObject *parent) :
++ Xt9CpInputMethod(parent)
++ {
++
++ }
++
++ } // namespace QtVirtualKeyboard
++ QT_END_NAMESPACE