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/* -*- 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 .
*/
#ifndef _SAL_I18N_INPUTCONTEXT_HXX
#define _SAL_I18N_INPUTCONTEXT_HXX
#include <i18npool/lang.h>
#include "i18n_cb.hxx"
class SalI18N_InputContext
{
private:
Bool mbUseable; // system supports current locale ?
XIC maContext;
XIMStyle mnSupportedStatusStyle;
XIMStyle mnSupportedPreeditStyle;
XIMStyle mnStatusStyle;
XIMStyle mnPreeditStyle;
preedit_data_t maClientData;
XIMCallback maPreeditStartCallback;
XIMCallback maPreeditDoneCallback;
XIMCallback maPreeditDrawCallback;
XIMCallback maPreeditCaretCallback;
XIMCallback maCommitStringCallback;
XIMCallback maSwitchIMCallback;
XIMCallback maDestroyCallback;
XVaNestedList mpAttributes;
XVaNestedList mpStatusAttributes;
XVaNestedList mpPreeditAttributes;
Bool SupportInputMethodStyle( XIMStyles *pIMStyles );
unsigned int GetWeightingOfIMStyle( XIMStyle n_style ) const ;
Bool IsSupportedIMStyle( XIMStyle n_style ) const ;
public:
Bool UseContext() { return mbUseable; }
Bool IsPreeditMode() { return maClientData.eState == ePreeditStatusActive; }
XIC GetContext() { return maContext; }
void ExtendEventMask( XLIB_Window aFocusWindow );
void SetICFocus( SalFrame* pFocusFrame );
void UnsetICFocus( SalFrame* pFrame );
void HandleDestroyIM();
int HandleKeyEvent( XKeyEvent *pEvent, SalFrame *pFrame ); // unused
void EndExtTextInput( sal_uInt16 nFlags ); // unused
int CommitStringCallback( sal_Unicode* pText, sal_Size nLength );
int CommitKeyEvent( sal_Unicode* pText, sal_Size nLength );
int UpdateSpotLocation();
void Map( SalFrame *pFrame );
void Unmap( SalFrame* pFrame );
void SetLanguage(LanguageType aInputLanguage);
SalI18N_InputContext( SalFrame *aFrame );
~SalI18N_InputContext();
private:
SalI18N_InputContext(); // do not use this
};
#endif // _SAL_I18N_INPUTCONTEXT_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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