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      1 /*
      2  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
      3  *
      4  * Copyright (c) 2007 Sun Microsystems, Inc. All Rights Reserved.
      5  *
      6  * The contents of this file are subject to the terms of either the GNU Lesser
      7  * General Public License Version 2.1 only ("LGPL") or the Common Development and
      8  * Distribution License ("CDDL")(collectively, the "License"). You may not use this
      9  * file except in compliance with the License. You can obtain a copy of the CDDL at
     10  * http://www.opensource.org/licenses/cddl1.php and a copy of the LGPLv2.1 at
     11  * http://www.opensource.org/licenses/lgpl-license.php. See the License for the
     12  * specific language governing permissions and limitations under the License. When
     13  * distributing the software, include this License Header Notice in each file and
     14  * include the full text of the License in the License file as well as the
     15  * following notice:
     16  *
     17  * NOTICE PURSUANT TO SECTION 9 OF THE COMMON DEVELOPMENT AND DISTRIBUTION LICENSE
     18  * (CDDL)
     19  * For Covered Software in this distribution, this License shall be governed by the
     20  * laws of the State of California (excluding conflict-of-law provisions).
     21  * Any litigation relating to this License shall be subject to the jurisdiction of
     22  * the Federal Courts of the Northern District of California and the state courts
     23  * of the State of California, with venue lying in Santa Clara County, California.
     24  *
     25  * Contributor(s):
     26  *
     27  * If you wish your version of this file to be governed by only the CDDL or only
     28  * the LGPL Version 2.1, indicate your decision by adding "[Contributor]" elects to
     29  * include this software in this distribution under the [CDDL or LGPL Version 2.1]
     30  * license." If you don't indicate a single choice of license, a recipient has the
     31  * option to distribute your version of this file under either the CDDL or the LGPL
     32  * Version 2.1, or to extend the choice of license to its licensees as provided
     33  * above. However, if you add LGPL Version 2.1 code and therefore, elected the LGPL
     34  * Version 2 license, then the option applies only if the new code is made subject
     35  * to such option by the copyright holder.
     36  */
     37 
     38 #ifndef SUNPY_IMI_SESSION_VIEW_H
     39 #define SUNPY_IMI_SESSION_VIEW_H
     40 
     41 #include "portability.h"
     42 
     43 #include "imi_options.h"
     44 
     45 #include "imi_context.h"
     46 #include "imi_winHandler.h"
     47 #include "imi_uiobjects.h"
     48 
     49 class CIMIView;
     50 
     51 class CIMIViewFactory {
     52     static int          sm_mapInit;
     53 public:
     54     enum {
     55         SVT_NONE = 0,
     56         SVT_MODERN,
     57         SVT_CLASSIC
     58     };
     59 
     60     static CIMIView *
     61     createView(int viewType);
     62 };
     63 
     64 class CIMIView {
     65 public:
     66     enum {
     67         KEYEVENT_USED =  (1),
     68         PREEDIT_MASK =   (1<<2),
     69         CANDIDATE_MASK = (1<<3)
     70     };
     71 
     72 public:
     73     static int s_CandiWindowSize;
     74 
     75 public:
     76     CIMIView();
     77 
     78     /**{*/
     79     CIMIOptions* getPreference(void)
     80         { return m_pPref; }
     81 
     82     void attachWinHandler(CIMIWinHandler* wh)
     83             { mp_winHandler = wh; }
     84 
     85     CIMIWinHandler* getWinHandler(void)
     86             { return mp_winHandler; }
     87 
     88     CIMIContext* getIC(void)
     89             { return m_pIC; }
     90     /**}*/
     91 
     92     /*@{*/
     93     virtual ~CIMIView();
     94 
     95     virtual int  getViewType(void);
     96 
     97     virtual void setPreference(const CIMIOptions* pp);
     98 
     99     virtual void attachIC(CIMIContext* pIC);
    100 
    101     virtual unsigned clearIC(void);
    102 
    103     virtual void updateWindows(unsigned int mask);
    104 
    105     virtual void setStatusAttrValue(int key, int value);
    106 
    107     virtual int  onKeyEvent(unsigned keycode, unsigned keyvalue, unsigned modifier);
    108 
    109     virtual int  onCandidatePageRequest(int pgno, bool relative); //pgno == -1, relative == false means last page
    110 
    111     virtual int  onCandidateSelectRequest(int index);
    112 
    113     virtual int  getStatusAttrValue(int key);
    114     /*@}*/
    115 
    116     /* Functions to retrieve the Preedit/Candidate list */
    117     /*@{*/
    118     virtual void getInputString(wstring& s);
    119 
    120     virtual void getPreeditString(IPreeditString& ps);
    121 
    122     virtual void getCandidateList(ICandidateList& cl, int start, int size);
    123     /*@}*/
    124 
    125 protected:
    126     /*@{*/
    127     /** Punc include . , ; : ? " ... */
    128     static bool
    129     isPuncChar(TWCHAR key);
    130 
    131     /** simbol is those not punc, but has full wide mode */
    132     static bool
    133     isSimbolChar(TWCHAR key);
    134 
    135     /** Whether or not the wide char wc is a end-of-senetence puncuation */
    136     static bool
    137     isTermPuncWide(TWCHAR wc);
    138     /*@}*/
    139 
    140     /*@{*/
    141     /** Map the half Punc char into its full wide char*/
    142     TWCHAR
    143     getFullPunc(TWCHAR key);
    144 
    145     /** Map the half simbol char into its full wide char*/
    146     TWCHAR
    147     getFullSimbol(TWCHAR key);
    148     /*@}*/
    149 
    150 protected:
    151     /*@{*/
    152     CIMIContext        *m_pIC;
    153     CIMIWinHandler*     mp_winHandler;
    154     /*@}*/
    155 
    156     /*@{*/
    157     bool                m_CN;
    158     bool                m_FullPunc;
    159     bool                m_FullSimbol;
    160     bool                m_bRightFullDblQuote;
    161 
    162     CIMIOptions*        m_pPref;
    163     /*@}*/
    164 };
    165 
    166 #endif
    167