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| |
| #ifndef QWAYLANDINPUTMETHODEVENTBUILDER_H |
| #define QWAYLANDINPUTMETHODEVENTBUILDER_H |
| |
| #include <QInputMethodEvent> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QWaylandInputMethodEventBuilder |
| { |
| public: |
| QWaylandInputMethodEventBuilder() = default; |
| ~QWaylandInputMethodEventBuilder(); |
| |
| void reset(); |
| |
| void setCursorPosition(int32_t index, int32_t anchor); |
| void setDeleteSurroundingText(uint32_t beforeLength, uint32_t afterLength); |
| |
| void addPreeditStyling(uint32_t index, uint32_t length, uint32_t style); |
| void setPreeditCursor(int32_t index); |
| |
| QInputMethodEvent buildCommit(const QString &text); |
| QInputMethodEvent buildPreedit(const QString &text); |
| |
| static int indexFromWayland(const QString &text, int length, int base = 0); |
| static int indexToWayland(const QString &text, int length, int base = 0); |
| private: |
| QPair<int, int> replacementForDeleteSurrounding(); |
| |
| int32_t m_anchor = 0; |
| int32_t m_cursor = 0; |
| uint32_t m_deleteBefore = 0; |
| uint32_t m_deleteAfter = 0; |
| |
| int32_t m_preeditCursor = 0; |
| QList<QInputMethodEvent::Attribute> m_preeditStyles; |
| }; |
| |
| struct QWaylandInputMethodContentType { |
| uint32_t hint; |
| uint32_t purpose; |
| |
| static QWaylandInputMethodContentType convert(Qt::InputMethodHints hints); |
| }; |
| |
| |
| QT_END_NAMESPACE |
| |
| #endif // QWAYLANDINPUTMETHODEVENTBUILDER_H |