1 files changed, 89 insertions, 0 deletions
diff --git a/vcl/inc/unx/i18n_cb.hxx b/vcl/inc/unx/i18n_cb.hxx
new file mode 100644
index 0000000000..4b498f3878
--- /dev/null
+++ b/vcl/inc/unx/i18n_cb.hxx
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <X11/Xlib.h>
+
+#include <salwtype.hxx>
+#include <vector>
+
+extern "C" {
+
+// xim callbacks
+void PreeditDoneCallback ( XIC ic, XPointer client_data, XPointer call_data);
+int  PreeditStartCallback( XIC ic, XPointer client_data, XPointer call_data);
+void PreeditDrawCallback ( XIC ic, XPointer client_data,
+                           XIMPreeditDrawCallbackStruct *call_data );
+void PreeditCaretCallback( XIC ic, XPointer client_data,
+                           XIMPreeditCaretCallbackStruct *call_data );
+void GetPreeditSpotLocation(XIC ic, XPointer client_data);
+
+void StatusStartCallback (XIC ic, XPointer client_data, XPointer call_data);
+void StatusDoneCallback  (XIC ic, XPointer client_data, XPointer call_data);
+void StatusDrawCallback  (XIC ic, XPointer client_data,
+            XIMStatusDrawCallbackStruct *call_data);
+
+// keep informed if kinput2 crashed again
+void IC_IMDestroyCallback (XIM im, XPointer client_data, XPointer call_data);
+void IM_IMDestroyCallback (XIM im, XPointer client_data, XPointer call_data);
+
+Bool IsControlCode(sal_Unicode nChar);
+
+} /* extern "C" */
+
+struct preedit_text_t
+{
+    sal_Unicode   *pUnicodeBuffer;
+    XIMFeedback   *pCharStyle;
+    unsigned int   nLength;
+    unsigned int   nSize;
+    preedit_text_t()
+        : pUnicodeBuffer(nullptr)
+        , pCharStyle(nullptr)
+        , nLength(0)
+        , nSize(0)
+    {
+    }
+};
+
+class SalFrame;
+
+enum class PreeditStatus {
+    DontKnow = 0,
+    Active,
+    ActivationRequired,
+    StartPending
+};
+
+struct preedit_data_t
+{
+    SalFrame*               pFrame;
+    PreeditStatus           eState;
+    preedit_text_t          aText;
+    SalExtTextInputEvent    aInputEv;
+    std::vector< ExtTextInputAttr >   aInputFlags;
+    preedit_data_t()
+        : pFrame(nullptr)
+        , eState(PreeditStatus::DontKnow)
+    {
+    }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */