| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt Virtual Keyboard module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 or (at your option) any later version |
| ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
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| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QVIRTUALKEYBOARDABSTRACTINPUTMETHOD_H |
| #define QVIRTUALKEYBOARDABSTRACTINPUTMETHOD_H |
| |
| #include <QtVirtualKeyboard/qvirtualkeyboardinputengine.h> |
| #include <QtVirtualKeyboard/qvirtualkeyboardselectionlistmodel.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QVirtualKeyboardAbstractInputMethodPrivate; |
| |
| class QVIRTUALKEYBOARD_EXPORT QVirtualKeyboardAbstractInputMethod : public QObject |
| { |
| Q_OBJECT |
| Q_DECLARE_PRIVATE(QVirtualKeyboardAbstractInputMethod) |
| |
| public: |
| explicit QVirtualKeyboardAbstractInputMethod(QObject *parent = nullptr); |
| ~QVirtualKeyboardAbstractInputMethod(); |
| |
| QVirtualKeyboardInputContext *inputContext() const; |
| QVirtualKeyboardInputEngine *inputEngine() const; |
| |
| virtual QList<QVirtualKeyboardInputEngine::InputMode> inputModes(const QString &locale) = 0; |
| virtual bool setInputMode(const QString &locale, QVirtualKeyboardInputEngine::InputMode inputMode) = 0; |
| virtual bool setTextCase(QVirtualKeyboardInputEngine::TextCase textCase) = 0; |
| |
| virtual bool keyEvent(Qt::Key key, const QString &text, Qt::KeyboardModifiers modifiers) = 0; |
| |
| virtual QList<QVirtualKeyboardSelectionListModel::Type> selectionLists(); |
| virtual int selectionListItemCount(QVirtualKeyboardSelectionListModel::Type type); |
| virtual QVariant selectionListData(QVirtualKeyboardSelectionListModel::Type type, int index, QVirtualKeyboardSelectionListModel::Role role); |
| virtual void selectionListItemSelected(QVirtualKeyboardSelectionListModel::Type type, int index); |
| virtual bool selectionListRemoveItem(QVirtualKeyboardSelectionListModel::Type type, int index); |
| |
| virtual QList<QVirtualKeyboardInputEngine::PatternRecognitionMode> patternRecognitionModes() const; |
| virtual QVirtualKeyboardTrace *traceBegin( |
| int traceId, QVirtualKeyboardInputEngine::PatternRecognitionMode patternRecognitionMode, |
| const QVariantMap &traceCaptureDeviceInfo, const QVariantMap &traceScreenInfo); |
| virtual bool traceEnd(QVirtualKeyboardTrace *trace); |
| |
| virtual bool reselect(int cursorPosition, const QVirtualKeyboardInputEngine::ReselectFlags &reselectFlags); |
| virtual bool clickPreeditText(int cursorPosition); |
| |
| Q_SIGNALS: |
| void selectionListChanged(QVirtualKeyboardSelectionListModel::Type type); |
| void selectionListActiveItemChanged(QVirtualKeyboardSelectionListModel::Type type, int index); |
| void selectionListsChanged(); |
| |
| public Q_SLOTS: |
| virtual void reset(); |
| virtual void update(); |
| |
| private: |
| void setInputEngine(QVirtualKeyboardInputEngine *inputEngine); |
| |
| friend class QVirtualKeyboardInputEngine; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif |