1 files changed, 119 insertions, 0 deletions
diff --git a/src/plugins/cerence/xt9/plugin/xt9inputmethodprivate_p.h b/src/plugins/cerence/xt9/plugin/xt9inputmethodprivate_p.h
new file mode 100644
index 00000000..9020ebd7
--- /dev/null
+++ b/src/plugins/cerence/xt9/plugin/xt9inputmethodprivate_p.h
@@ -0,0 +1,119 @@
+// Copyright (C) 2021 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+#ifndef XT9INPUTMETHODPRIVATE_P_H
+#define XT9INPUTMETHODPRIVATE_P_H
+
+#include <QtGlobal>
+#include <et9api.h>
+#include <QStringList>
+#include "xt9callbacks.h"
+#include "xt9ime.h"
+#include <QtVirtualKeyboard/qvirtualkeyboardinputengine.h>
+#include <QtVirtualKeyboard/private/qvirtualkeyboardabstractinputmethod_p.h>
+
+QT_BEGIN_NAMESPACE
+namespace QtVirtualKeyboard {
+
+class Xt9InputMethod;
+
+class Xt9InputMethodPrivate : public QVirtualKeyboardAbstractInputMethodPrivate, public Xt9RequestCallback
+{
+public:
+    Q_DECLARE_PUBLIC(Xt9InputMethod)
+
+    Xt9InputMethodPrivate(Xt9InputMethod *q_ptr, Xt9Ime *xt9Ime, const QString &aDlmFileName);
+
+    inline Xt9Ime *xt9Ime() const;
+    void sysInit();
+    bool init(QLocale aLocale, QVirtualKeyboardInputEngine::InputMode aInputMode);
+    virtual void uninit();
+    void bindToDictionaryManager();
+    virtual void bindToSettings();
+    void bindToKeyboard();
+    void dlmActivate();
+    void dlmDeactivate();
+    virtual void updateLdb();
+    void updateDlm();
+    void removeAllDynamicDictionaries();
+    void updateDynamicDictionaries();
+    void updateShiftState();
+    bool updateLayout();
+    virtual void updatePreeditText();
+    void buildSelectionList();
+    void buildSelectionList(ET9STATUS &eStatus);
+    void selectionListUpdate();
+    virtual void selectionListSelectItem(int index) = 0;
+    void updatePunctuationBreaking();
+    bool processBackspace();
+    bool processKeyBySymbol(const QChar &symbol);
+    virtual bool maybeInsertSpaceBeforeNextInputSymbol(QChar symbol) const;
+    void setAutoSpaceAllowed(bool value);
+    virtual bool isAutoSpaceAllowed() const;
+    virtual bool isValidInputChar(const QChar &c) const;
+    virtual bool isJoiner(const QChar &c) const;
+    void setShiftState(bool shift, bool caps);
+    virtual void reset();
+    void onAvailableDynamicDictionariesChanged();
+    void onActiveDynamicDictionariesChanged();
+    void onUserDataPathChanged();
+    void onUserDataReset();
+
+    virtual ET9U32 inputModeToET9InputMode(QVirtualKeyboardInputEngine::InputMode aInputMode) const = 0;
+    ET9STATUS request(ET9_Request *const pRequest) override;
+
+public:
+    Xt9InputMethod *q_ptr;
+    QScopedPointer<Xt9Ime> _xt9Ime;
+    QMetaObject::Connection availableDictionariesChangedConnection;
+    QMetaObject::Connection activeDictionariesChangedConnection;
+    QMetaObject::Connection userDataPathChangedConnection;
+    QMetaObject::Connection userDataResetConnection;
+    QMetaObject::Connection layoutChangedConnection;
+    QMetaObject::Connection shiftActiveChangedConnection;
+    QMetaObject::Connection capsLockActiveChangedConnection;
+    QMetaObject::Connection inputMethodHintsChangedConnection;
+    QLocale locale;
+    QVirtualKeyboardInputEngine::InputMode inputMode;
+    QStringList selectionList;
+    QAtomicInt selectionListUpdateCount;
+    int defaultListIndex;
+    bool autoSpaceAllowed;
+    bool initDone;
+    const QString dlmFileName;
+    QSharedPointer<Xt9DbFile> dlm;
+    QMap<QString, quint16> dynamicDictionaries;
+    QMap<QString, quint16> attachedDynamicDictionaries;
+    QAtomicInt dynamicDictionaryNextId;
+};
+
+Xt9Ime *Xt9InputMethodPrivate::xt9Ime() const
+{
+    return _xt9Ime.data();
+}
+
+class Xt9DeferredSelectionListUpdate
+{
+    Q_DISABLE_COPY(Xt9DeferredSelectionListUpdate)
+public:
+    inline explicit Xt9DeferredSelectionListUpdate(Xt9InputMethodPrivate *d) :
+        d(d)
+    {
+        d->selectionListUpdateCount.ref();
+    }
+
+    inline ~Xt9DeferredSelectionListUpdate()
+    {
+        if (!d->selectionListUpdateCount.deref()) {
+            d->selectionListUpdate();
+        }
+    }
+
+private:
+    Xt9InputMethodPrivate *d;
+};
+
+} // namespace QtVirtualKeyboard
+QT_END_NAMESPACE
+
+#endif // XT9INPUTMETHODPRIVATE_P_H