1*161f4cd1SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*161f4cd1SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*161f4cd1SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*161f4cd1SAndrew Rist * distributed with this work for additional information 6*161f4cd1SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*161f4cd1SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*161f4cd1SAndrew Rist * "License"); you may not use this file except in compliance 9*161f4cd1SAndrew Rist * with the License. You may obtain a copy of the License at 10cdf0e10cSrcweir * 11*161f4cd1SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12cdf0e10cSrcweir * 13*161f4cd1SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*161f4cd1SAndrew Rist * software distributed under the License is distributed on an 15*161f4cd1SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*161f4cd1SAndrew Rist * KIND, either express or implied. See the License for the 17*161f4cd1SAndrew Rist * specific language governing permissions and limitations 18*161f4cd1SAndrew Rist * under the License. 19cdf0e10cSrcweir * 20*161f4cd1SAndrew Rist *************************************************************/ 21*161f4cd1SAndrew Rist 22*161f4cd1SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _SAL_I18N_INPUTCONTEXT_HXX 25cdf0e10cSrcweir #define _SAL_I18N_INPUTCONTEXT_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <i18npool/lang.h> 28cdf0e10cSrcweir #include "i18n_cb.hxx" 29cdf0e10cSrcweir 30cdf0e10cSrcweir class SalI18N_InputContext 31cdf0e10cSrcweir { 32cdf0e10cSrcweir 33cdf0e10cSrcweir private: 34cdf0e10cSrcweir 35cdf0e10cSrcweir Bool mbUseable; // system supports current locale ? 36cdf0e10cSrcweir Bool mbMultiLingual; // system supports iiimp ? 37cdf0e10cSrcweir XIC maContext; 38cdf0e10cSrcweir 39cdf0e10cSrcweir XIMStyle mnSupportedStatusStyle; 40cdf0e10cSrcweir XIMStyle mnSupportedPreeditStyle; 41cdf0e10cSrcweir XIMStyle mnStatusStyle; 42cdf0e10cSrcweir XIMStyle mnPreeditStyle; 43cdf0e10cSrcweir 44cdf0e10cSrcweir preedit_data_t maClientData; 45cdf0e10cSrcweir XIMCallback maPreeditStartCallback; 46cdf0e10cSrcweir XIMCallback maPreeditDoneCallback; 47cdf0e10cSrcweir XIMCallback maPreeditDrawCallback; 48cdf0e10cSrcweir XIMCallback maPreeditCaretCallback; 49cdf0e10cSrcweir XIMCallback maCommitStringCallback; 50cdf0e10cSrcweir XIMCallback maSwitchIMCallback; 51cdf0e10cSrcweir XIMCallback maDestroyCallback; 52cdf0e10cSrcweir 53cdf0e10cSrcweir XVaNestedList mpAttributes; 54cdf0e10cSrcweir XVaNestedList mpStatusAttributes; 55cdf0e10cSrcweir XVaNestedList mpPreeditAttributes; 56cdf0e10cSrcweir 57cdf0e10cSrcweir Bool SupportInputMethodStyle( XIMStyles *pIMStyles ); 58cdf0e10cSrcweir unsigned int GetWeightingOfIMStyle( XIMStyle n_style ) const ; 59cdf0e10cSrcweir Bool IsSupportedIMStyle( XIMStyle n_style ) const ; 60cdf0e10cSrcweir 61cdf0e10cSrcweir public: 62cdf0e10cSrcweir UseContext()63cdf0e10cSrcweir Bool UseContext() { return mbUseable; } IsMultiLingual()64cdf0e10cSrcweir Bool IsMultiLingual() { return mbMultiLingual; } IsPreeditMode()65cdf0e10cSrcweir Bool IsPreeditMode() { return maClientData.eState == ePreeditStatusActive; } GetContext()66cdf0e10cSrcweir XIC GetContext() { return maContext; } 67cdf0e10cSrcweir 68cdf0e10cSrcweir void ExtendEventMask( XLIB_Window aFocusWindow ); 69cdf0e10cSrcweir void SetICFocus( SalFrame* pFocusFrame ); 70cdf0e10cSrcweir void UnsetICFocus( SalFrame* pFrame ); 71cdf0e10cSrcweir void HandleDestroyIM(); 72cdf0e10cSrcweir 73cdf0e10cSrcweir int HandleKeyEvent( XKeyEvent *pEvent, SalFrame *pFrame ); // unused 74cdf0e10cSrcweir void EndExtTextInput( sal_uInt16 nFlags ); // unused 75cdf0e10cSrcweir int CommitStringCallback( sal_Unicode* pText, sal_Size nLength ); 76cdf0e10cSrcweir int CommitKeyEvent( sal_Unicode* pText, sal_Size nLength ); 77cdf0e10cSrcweir int UpdateSpotLocation(); 78cdf0e10cSrcweir 79cdf0e10cSrcweir void Map( SalFrame *pFrame ); 80cdf0e10cSrcweir void Unmap( SalFrame* pFrame ); 81cdf0e10cSrcweir 82cdf0e10cSrcweir void SetPreeditState(Bool aPreeditState); 83cdf0e10cSrcweir void SetLanguage(LanguageType aInputLanguage); 84cdf0e10cSrcweir 85cdf0e10cSrcweir SalI18N_InputContext( SalFrame *aFrame ); 86cdf0e10cSrcweir ~SalI18N_InputContext(); 87cdf0e10cSrcweir 88cdf0e10cSrcweir private: 89cdf0e10cSrcweir 90cdf0e10cSrcweir SalI18N_InputContext(); // do not use this 91cdf0e10cSrcweir 92cdf0e10cSrcweir }; 93cdf0e10cSrcweir 94cdf0e10cSrcweir #endif // _SAL_I18N_INPUTCONTEXT_HXX 95