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im-sdk  12.3.91
IIIMProtocol.hh
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00001 /*
00002 Copyright 1990-2001 Sun Microsystems, Inc. All Rights Reserved.
00003 
00004 Permission is hereby granted, free of charge, to any person obtaining a
00005 copy of this software and associated documentation files (the
00006 "Software"), to deal in the Software without restriction, including
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00008 distribute, sublicense, and/or sell copies of the Software, and to
00009 permit persons to whom the Software is furnished to do so, subject to
00010 the following conditions: The above copyright notice and this
00011 permission notice shall be included in all copies or substantial
00012 portions of the Software.
00013 
00014 
00015 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
00016 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
00017 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
00018 IN NO EVENT SHALL THE OPEN GROUP OR SUN MICROSYSTEMS, INC. BE LIABLE
00019 FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
00020 CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH
00021 THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE EVEN IF
00022 ADVISED IN ADVANCE OF THE POSSIBILITY OF SUCH DAMAGES.
00023 
00024 
00025 Except as contained in this notice, the names of The Open Group and/or
00026 Sun Microsystems, Inc. shall not be used in advertising or otherwise to
00027 promote the sale, use or other dealings in this Software without prior
00028 written authorization from The Open Group and/or Sun Microsystems,
00029 Inc., as applicable.
00030 
00031 
00032 X Window System is a trademark of The Open Group
00033 
00034 OSF/1, OSF/Motif and Motif are registered trademarks, and OSF, the OSF
00035 logo, LBX, X Window System, and Xinerama are trademarks of the Open
00036 Group. All other trademarks and registered trademarks mentioned herein
00037 are the property of their respective owners. No right, title or
00038 interest in or to any trademark, service mark, logo or trade name of
00039 Sun Microsystems, Inc. or its licensors is granted.
00040 
00041 */
00042 #ifndef _iiimprotocol_hh
00043 #define _iiimprotocol_hh
00044 
00045 #include "IMProtocol.hh"
00046 
00047 class IMTransListen;
00048 class IIIMPClient;
00049 
00050 struct IMListOfAttr {
00051   char *name;
00052   unsigned int type;
00053   unsigned int id;
00054 };
00055 
00056 struct IMAttr {
00057   unsigned int attribute_id;
00058   unsigned int type;
00059   unsigned int length;
00060   char *name;
00061 };
00062 
00063 class IIIMProtocol : public IMProtocol {
00064  public:
00065 
00066   // ICATTRIBUTE names
00067   const char *ICLocaleName;
00068   const char *ICCharSubsetsName;
00069   const char *ICEngineName;
00070 
00071   // IMATTRIBUTE names
00072   const char *IMListName;
00073   const char *IMClientName;
00074   const char *IMObjectListName;
00075   const char *IMCCDEFName;
00076   const char *IMGUIObjectName;
00077   const char *IMLWEObjectName;
00078 
00079   enum IIIMP_ATTRTYPE {
00080     XimType_CARD8 = 1, XimType_CARD16 = 2,
00081     XimType_CARD32 = 3, XimType_STRING8 = 4,
00082     XimType_XIMStyles = 10, XimType_UTF16_STRING = 18,
00083     XimType_LISTOF_UTF16_STRING = 20
00084   };
00085 
00086   IIIMProtocol(IMArg*, int);
00087   ~IIIMProtocol();
00088 
00089   int set_values(IMArg*, int);
00090   int get_values(IMArg*, int);
00091 
00092   int run();
00093 
00094   char byteOrder() {return im_byteOrder;};
00095 
00096   int count_imattr() {return im_attr_num;};
00097   IMAttr *get_imattr() {return im_attr;};
00098   int count_icattr() {return ic_attr_num;};
00099   IMAttr *get_icattr() {return ic_attr;};
00100 
00101   int getICAttrIDFromName(const char *);
00102 
00103   IMList<IIIMPClient>  iiimp_client_list;
00104 
00105  private:
00106   // transport specific connection address
00107   // TransSpecRec *connect_addr;
00108   char im_byteOrder; // byte order 'B' or 'l'
00109 
00110   IMTransListen *trans_listen;
00111 #ifdef linux
00112   /* 4354367: Linix Htt: htt_xbe can not start on standalone system */
00113   IMTransListen *trans_listen_local;
00114 #endif
00115 
00116   /* IMAttr/ICAttr */
00117   int im_attr_num;
00118   IMAttr *im_attr;
00119   int ic_attr_num;
00120   IMAttr *ic_attr;
00121 
00122   void init_attrList();
00123 
00124   static void *accept_loop(void *client_data);
00125 #ifdef linux
00126   /* 4354367: Linix Htt: htt_xbe can not start on standalone system */
00127   static void *accept_loop_local(void *client_data);
00128 #endif
00129 
00130   IMListOfAttr Default_IM[10];     // see below in IM_ATTRIBID
00131   IMListOfAttr Default_IC[5];      // see below in IC_ATTRIBID
00132 
00133   enum IM_ATTRIBID {
00134     INPUTMETHOD_LIST = 0x1001,
00135     OBJECT_DESCRIPTER_LIST = 0x1010,
00136     CLIENT_DESCRIPTER = 0x1011,
00137     CCDEF = 0x1030,
00138     GUI_OBJECT = 0x1031,
00139     LWE_OBJECT = 0x1032
00140   };
00141 
00142   enum IC_ATTRIBID {
00143     IC_INPUT_LANGUAGE = 1,
00144     IC_CHARACTER_SUBSETS = 2,
00145     IC_INPUT_METHOD = 3
00146   };
00147 
00148 };
00149 
00150 #endif