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Telegram/ThirdParty/fcitx5-qt/qt4/dbusaddons/fcitxqtinputcontextproxy.h

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+/*
+ * SPDX-FileCopyrightText: 2012~2017 CSSlayer <wengxt@gmail.com>
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ */
+
+#ifndef _DBUSADDONS_FCITXQTINPUTCONTEXTPROXY_H_
+#define _DBUSADDONS_FCITXQTINPUTCONTEXTPROXY_H_
+
+#include "fcitx5qt4dbusaddons_export.h"
+
+#include "fcitxqtdbustypes.h"
+#include <QDBusConnection>
+#include <QDBusPendingReply>
+#include <QDBusServiceWatcher>
+#include <QObject>
+
+class QDBusPendingCallWatcher;
+
+namespace fcitx {
+
+class FcitxQtWatcher;
+class FcitxQtInputContextProxyPrivate;
+
+class FCITX5QT4DBUSADDONS_EXPORT FcitxQtInputContextProxy : public QObject {
+    Q_OBJECT
+public:
+    FcitxQtInputContextProxy(FcitxQtWatcher *watcher, QObject *parent);
+    ~FcitxQtInputContextProxy();
+
+    bool isValid() const;
+    void setDisplay(const QString &display);
+    const QString &display() const;
+
+public Q_SLOTS:
+    QDBusPendingReply<> focusIn();
+    QDBusPendingReply<> focusOut();
+    QDBusPendingReply<bool> processKeyEvent(unsigned int keyval,
+                                            unsigned int keycode,
+                                            unsigned int state, bool type,
+                                            unsigned int time);
+    QDBusPendingReply<> reset();
+    QDBusPendingReply<> setSupportedCapability(qulonglong caps);
+    QDBusPendingReply<> setCapability(qulonglong caps);
+    QDBusPendingReply<> setCursorRect(int x, int y, int w, int h);
+    QDBusPendingReply<> setCursorRectV2(int x, int y, int w, int h,
+                                        double scale);
+    QDBusPendingReply<> setSurroundingText(const QString &text,
+                                           unsigned int cursor,
+                                           unsigned int anchor);
+    QDBusPendingReply<> setSurroundingTextPosition(unsigned int cursor,
+                                                   unsigned int anchor);
+    QDBusPendingReply<> prevPage();
+    QDBusPendingReply<> nextPage();
+    QDBusPendingReply<> selectCandidate(int i);
+    QDBusPendingReply<> invokeAction(unsigned int action, int cursor);
+
+    bool supportInvokeAction() const;
+
+Q_SIGNALS:
+    void commitString(const QString &str);
+    void currentIM(const QString &name, const QString &uniqueName,
+                   const QString &langCode);
+    void deleteSurroundingText(int offset, unsigned int nchar);
+    void forwardKey(unsigned int keyval, unsigned int state, bool isRelease);
+    void updateFormattedPreedit(const FcitxQtFormattedPreeditList &str,
+                                int cursorpos);
+    void updateClientSideUI(const FcitxQtFormattedPreeditList &preedit,
+                            int cursorpos,
+                            const FcitxQtFormattedPreeditList &auxUp,
+                            const FcitxQtFormattedPreeditList &auxDown,
+                            const FcitxQtStringKeyValueList &candidates,
+                            int candidateIndex, int layoutHint, bool hasPrev,
+                            bool hasNext);
+    void inputContextCreated(const QByteArray &uuid);
+    void notifyFocusOut();
+
+private:
+    Q_PRIVATE_SLOT(d_func(), void availabilityChanged());
+    Q_PRIVATE_SLOT(d_func(), void recheck());
+    Q_PRIVATE_SLOT(d_func(), void cleanUp());
+    Q_PRIVATE_SLOT(d_func(), void serviceUnregistered());
+    Q_PRIVATE_SLOT(d_func(), void createInputContextFinished());
+    Q_PRIVATE_SLOT(d_func(), void introspectFinished());
+
+    FcitxQtInputContextProxyPrivate *const d_ptr;
+    Q_DECLARE_PRIVATE(FcitxQtInputContextProxy);
+};
+
+} // namespace fcitx
+
+#endif // _DBUSADDONS_FCITXQTINPUTCONTEXTPROXY_H_