1*3a700b0aSSteve Yin /************************************************************** 2*3a700b0aSSteve Yin * 3*3a700b0aSSteve Yin * Licensed to the Apache Software Foundation (ASF) under one 4*3a700b0aSSteve Yin * or more contributor license agreements. See the NOTICE file 5*3a700b0aSSteve Yin * distributed with this work for additional information 6*3a700b0aSSteve Yin * regarding copyright ownership. The ASF licenses this file 7*3a700b0aSSteve Yin * to you under the Apache License, Version 2.0 (the 8*3a700b0aSSteve Yin * "License"); you may not use this file except in compliance 9*3a700b0aSSteve Yin * with the License. You may obtain a copy of the License at 10*3a700b0aSSteve Yin * 11*3a700b0aSSteve Yin * http://www.apache.org/licenses/LICENSE-2.0 12*3a700b0aSSteve Yin * 13*3a700b0aSSteve Yin * Unless required by applicable law or agreed to in writing, 14*3a700b0aSSteve Yin * software distributed under the License is distributed on an 15*3a700b0aSSteve Yin * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*3a700b0aSSteve Yin * KIND, either express or implied. See the License for the 17*3a700b0aSSteve Yin * specific language governing permissions and limitations 18*3a700b0aSSteve Yin * under the License. 19*3a700b0aSSteve Yin * 20*3a700b0aSSteve Yin *************************************************************/ 215fdc4257SSteve Yin 225fdc4257SSteve Yin #ifndef __ACCOBJECTMANAGERAGENT_HXX 235fdc4257SSteve Yin #define __ACCOBJECTMANAGERAGENT_HXX 245fdc4257SSteve Yin 255fdc4257SSteve Yin #ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_HPP_ 265fdc4257SSteve Yin #include <com/sun/star/accessibility/XAccessible.hpp> 275fdc4257SSteve Yin #endif 285fdc4257SSteve Yin 295fdc4257SSteve Yin struct IMAccessible; 305fdc4257SSteve Yin struct IAccessible; 315fdc4257SSteve Yin class AccObjectWinManager; 325fdc4257SSteve Yin 335fdc4257SSteve Yin /**************************************************************** 345fdc4257SSteve Yin AccObjectMangerAgent is used for manaing AccObjects,which encapsulates 355fdc4257SSteve Yin platform differences,and call AccObjectWinManager for Windows platform. To do for 365fdc4257SSteve Yin Linux platform 375fdc4257SSteve Yin *****************************************************************/ 385fdc4257SSteve Yin class AccObjectManagerAgent 395fdc4257SSteve Yin { 405fdc4257SSteve Yin private: 415fdc4257SSteve Yin 425fdc4257SSteve Yin AccObjectWinManager* pWinManager; 435fdc4257SSteve Yin 445fdc4257SSteve Yin public: 455fdc4257SSteve Yin 465fdc4257SSteve Yin AccObjectManagerAgent(); 475fdc4257SSteve Yin virtual ~AccObjectManagerAgent(); 485fdc4257SSteve Yin 495fdc4257SSteve Yin virtual unsigned char InsertAccObj( com::sun::star::accessibility::XAccessible* pXAcc, 505fdc4257SSteve Yin com::sun::star::accessibility::XAccessible* pParentXAcc, 515fdc4257SSteve Yin long pWnd=0); 525fdc4257SSteve Yin virtual void GetIAccessibleFromResID(long childID,IMAccessible**); 535fdc4257SSteve Yin virtual unsigned char GetIAccessibleFromXAccessible(com::sun::star::accessibility::XAccessible* pXAcc, IAccessible** ppIA); 545fdc4257SSteve Yin 555fdc4257SSteve Yin virtual void DeleteAccObj( com::sun::star::accessibility::XAccessible* pXAcc ); 565fdc4257SSteve Yin virtual IMAccessible* GetIMAccByXAcc(com::sun::star::accessibility::XAccessible* pXAcc); 575fdc4257SSteve Yin 585fdc4257SSteve Yin unsigned char NotifyAccEvent( short pEvent = 0, com::sun::star::accessibility::XAccessible* pXAcc = 0 ); 595fdc4257SSteve Yin 605fdc4257SSteve Yin unsigned char InsertChildrenAccObj( com::sun::star::accessibility::XAccessible* pXAcc, 615fdc4257SSteve Yin long pWnd=0); 625fdc4257SSteve Yin void DeleteChildrenAccObj( com::sun::star::accessibility::XAccessible* pXAcc ); 635fdc4257SSteve Yin 645fdc4257SSteve Yin void DecreaseState( com::sun::star::accessibility::XAccessible* pXAcc,unsigned short pState ); 655fdc4257SSteve Yin void IncreaseState( com::sun::star::accessibility::XAccessible* pXAcc,unsigned short pState ); 665fdc4257SSteve Yin void UpdateState( com::sun::star::accessibility::XAccessible* pXAcc ); 675fdc4257SSteve Yin 685fdc4257SSteve Yin void UpdateLocation( com::sun::star::accessibility::XAccessible* pXAcc, 695fdc4257SSteve Yin long Top = 0,long left = 0,long width = 0,long height = 0 ); 705fdc4257SSteve Yin void UpdateAction( com::sun::star::accessibility::XAccessible* pXAcc ); 715fdc4257SSteve Yin 725fdc4257SSteve Yin void UpdateValue( com::sun::star::accessibility::XAccessible* pXAcc ); 735fdc4257SSteve Yin void UpdateValue( com::sun::star::accessibility::XAccessible* pXAcc, com::sun::star::uno::Any ); 745fdc4257SSteve Yin 755fdc4257SSteve Yin void UpdateAccName( com::sun::star::accessibility::XAccessible* pXAcc, com::sun::star::uno::Any newName); 765fdc4257SSteve Yin void UpdateAccName( com::sun::star::accessibility::XAccessible* pXAcc); 775fdc4257SSteve Yin 785fdc4257SSteve Yin void UpdateDescription( com::sun::star::accessibility::XAccessible* pXAcc, com::sun::star::uno::Any newDesc ); 795fdc4257SSteve Yin void UpdateDescription( com::sun::star::accessibility::XAccessible* pXAcc ); 805fdc4257SSteve Yin 815fdc4257SSteve Yin void NotifyDestroy(com::sun::star::accessibility::XAccessible* pXAcc); 825fdc4257SSteve Yin 835fdc4257SSteve Yin com::sun::star::accessibility::XAccessible* GetParentXAccessible( 845fdc4257SSteve Yin com::sun::star::accessibility::XAccessible* pXAcc ); 855fdc4257SSteve Yin short GetParentRole(com::sun::star::accessibility::XAccessible* pXAcc ); 865fdc4257SSteve Yin unsigned short IsContainer(com::sun::star::accessibility::XAccessible* pXAcc); 875fdc4257SSteve Yin 885fdc4257SSteve Yin void SaveTopWindowHandle(long hWnd, com::sun::star::accessibility::XAccessible* pXAcc); 895fdc4257SSteve Yin 905fdc4257SSteve Yin void UpdateChildState(com::sun::star::accessibility::XAccessible* pXAcc); 915fdc4257SSteve Yin 925fdc4257SSteve Yin bool IsSpecialToolboItem(com::sun::star::accessibility::XAccessible* pXAcc); 935fdc4257SSteve Yin 945fdc4257SSteve Yin short GetRole(com::sun::star::accessibility::XAccessible* pXAcc); 955fdc4257SSteve Yin 965fdc4257SSteve Yin com::sun::star::accessibility::XAccessible* GetAccDocByAccTopWin( com::sun::star::accessibility::XAccessible* pXAcc ); 975fdc4257SSteve Yin bool IsTopWinAcc( com::sun::star::accessibility::XAccessible* pXAcc ); 985fdc4257SSteve Yin 995fdc4257SSteve Yin bool IsStateManageDescendant(com::sun::star::accessibility::XAccessible* pXAcc); 1005fdc4257SSteve Yin }; 1015fdc4257SSteve Yin 1025fdc4257SSteve Yin #endif 103