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hf_rule.c
资源名称：mmi.rar　[点击查看]
上传用户：lqx1163
上传日期：2014-08-13
资源大小：9183k
文件大小：159k
源码类别：

MTK

开发平台：

C/C++

hf_rule.c：源码内容
  1.     FALSE,  /* 59777 */
  2.     FALSE,  /* 59778 */
  3.     FALSE,  /* 59779 */
  4.     FALSE,  /* 59780 */
  5.     FALSE,  /* 59781 */
  6.     FALSE,  /* 59782 */
  7.     FALSE,  /* 59783 */
  8.     FALSE,  /* 59784 */
  9.     FALSE,  /* 59785 */
  10.     TRUE,   /* 59786 */
  11.     TRUE,   /* 59787 */
  12.     TRUE,   /* 59788 */
  13.     TRUE,   /* 59789 */
  14.     TRUE,   /* 59790 */
  15.     TRUE,   /* 59791 */
  16.     TRUE,   /* 59792 */
  17.     FALSE,  /* 59793 */
  18.     FALSE,  /* 59794 */
  19.     FALSE,  /* 59795 */
  20.     FALSE,  /* 59796 */
  21.     FALSE,  /* 59797 */
  22.     FALSE,  /* 59798 */
  23.     FALSE,  /* 59799 */
  24.     FALSE,  /* 59800 */
  25.     FALSE,  /* 59801 */
  26.     FALSE,  /* 59802 */
  27.     FALSE,  /* 59803 */
  28.     FALSE,  /* 59804 */
  29.     FALSE,  /* 59805 */
  30.     FALSE,  /* 59806 */
  31.     FALSE,  /* 59807 */
  32.     FALSE,  /* 59808 */
  33.     FALSE,  /* 59809 */
  34.     FALSE,  /* 59810 */
  35.     FALSE,  /* 59811 */
  36.     FALSE,  /* 59812 */
  37.     FALSE,  /* 59813 */
  38.     FALSE,  /* 59814 */
  39.     FALSE,  /* 59815 */
  40.     FALSE,  /* 59816 */
  41.     FALSE,  /* 59817 */
  42.     FALSE,  /* 59818 */
  43.     FALSE,  /* 59819 */
  44.     FALSE,  /* 59820 */
  45.     FALSE,  /* 59821 */
  46.     FALSE,  /* 59822 */
  47.     FALSE,  /* 59823 */
  48.     FALSE,  /* 59824 */
  49.     FALSE,  /* 59825 */
  50.     FALSE,  /* 59826 */
  51.     FALSE,  /* 59827 */
  52.     /* PMT RAKESH START 20061006 */
  53.     FALSE,  /* 59828 */
  54.     FALSE,  /* 59829 */
  55.     FALSE,  /* 59830 */
  56.     FALSE,  /* 59831 */
  57.     FALSE,  /* 59832 */
  58.     FALSE,  /* 59833 */
  59.     FALSE,  /* 59834 */
  60.     FALSE,  /* 59835 */
  61.     FALSE,  /* 59836 */
  62.     FALSE,  /* 59837 */
  63.     FALSE,  /* 59838 */
  64.     FALSE,  /* 59839 */
  65.     FALSE,  /* 59840 */
  66.     FALSE,  /* 59841 */
  67.     /* PMT RAKESH END 20061006 */
  69. };
  71. /* conjunct ligatures */
  72. #if 0
  73. /* under construction !*/
  74. /* under construction !*/
  75. /* under construction !*/
  76. /* under construction !*/
  77. #endif /* 0 */ 
  79. //U8 IdentifyCharacter( U16 ch )
  80.   //{
  81.    //  return hindi_character_array[UNI2HINDI(ch)];             
  82.      /* if( HF_CON_RANGE(ch) )
  83.         return CON;
  84.         else if( HF_INDVOW_RANGE(ch) )
  85.         return INDVOW;
  86.         else if( HF_DEPVOW_RANGE(ch) )
  87.         return DEPVOW;
  88.         else if( HF_SIGN_RANGE(ch) )
  89.         return SIGN;   
  90.         else if( HF_NUMERAL_RANGE(ch) )
  91.         return DIG;
  92.         
  93.         else return 0; */
  94. /* } */
  95. /*
  96.  * MMI_BOOL hf_whether_ligature_range(U16 ligature )
  97.  * {
  98.  * switch(ligature)
  99.  * {
  100.  * case L_KSHA:
  101.  * case L_GYA:
  102.  * case L_TTTA:
  103.  * case L_TRA:
  104.  * case L_SHRA:
  105.  * case L_KRA:
  106.  * case L_JRA:
  107.  * case L_ZRA:
  108.  * case L_FRA:
  109.  * case L_NFRA:
  110.  * case L_PRA:
  111.  * case L_SRA:
  112.  * case L_RU:
  113.  * case L_RUU:
  114.  * case H_KA:
  115.  * case H_KHA:
  116.  * case H_GA:
  117.  * case H_GHA:
  118.  * case H_CHA:
  119.  * case H_JA:
  120.  * case H_JHA:
  121.  * case H_NYA:
  122.  * case H_ANNA:
  123.  * case H_TA:
  124.  * case H_THA:
  125.  * case H_DHA:
  126.  * case H_NA:
  127.  * case H_NNNA:
  128.  * case H_PA:
  129.  * case H_PHA:
  130.  * case H_BA:
  131.  * case H_BHA:
  132.  * case H_MA:
  133.  * case H_YA:
  134.  * case H_LA:
  135.  * case H_LLA:
  136.  * case H_LLLA:
  137.  * case H_VA:
  138.  * case H_SHA:
  139.  * case H_SSA:
  140.  * case H_SA:
  141.  * case L_KKA:
  142.  * case L_KTA:
  143.  * case L_DYA:
  144.  * case L_DVA:
  145.  * case L_DDYA:
  146.  * case L_TTTTA:
  147.  * case L_TTHA:
  148.  * case L_NNNA:
  149.  * case L_HYA:
  150.  * case H_KHSA:
  151.  * case H_TTA:
  152.  * case H_TRA:
  153.  * case H_SHRA:
  154.  * case L_HRA:
  155.  * case H_EYLASH:
  156.  * case SUP_RA:
  157.  * case SUB_RA:
  158.  * return TRUE;
  159.  * default:
  160.  * return FALSE;
  161.  * }
  162.  * }
  163.  */
  166. /*****************************************************************************
  167.  * FUNCTION
  168.  *  hf_whether_conjunct
  169.  * DESCRIPTION
  170.  *  
  171.  * PARAMETERS
  172.  *  conjunct        [IN]        
  173.  * RETURNS
  174.  *  
  175.  *****************************************************************************/
  176. MMI_BOOL hf_whether_conjunct(U16 conjunct)
  177. {
  178.     /*----------------------------------------------------------------*/
  179.     /* Local Variables                                                */
  180.     /*----------------------------------------------------------------*/
  182.     /*----------------------------------------------------------------*/
  183.     /* Code Body                                                      */
  184.     /*----------------------------------------------------------------*/
  185.     /* if( conjunct == L_KSHA  || conjunct == L_TRA || conjunct == L_SHRA || conjunct == L_TTTA)//cases of L_GYA,L_TTTA to be added */
  186.     switch (conjunct)
  187.     {
  188.         case L_KSHA:
  189.         case L_TRA:
  190.         case L_SHRA:
  191.         case L_TTTA:
  192.         {
  193.             return TRUE;
  194.             break;
  195.         }
  196.         default:
  197.             return FALSE;
  198.     }
  199.     //      return TRUE;
  200.     //      else return FALSE;
  201. }
  204. /*****************************************************************************
  205.  * FUNCTION
  206.  *  hf_hindi_rules
  207.  * DESCRIPTION
  208.  *  
  209.  * PARAMETERS
  210.  *  glyphoutput     [IN]        
  211.  *  cluster         [IN]        
  212.  *  nentry          [IN]        
  213.  * RETURNS
  214.  *  
  215.  *****************************************************************************/
  216. S32 hf_hindi_rules(PU16 glyphoutput, PU16 cluster, S32 nentry)
  217. {
  218.     /*----------------------------------------------------------------*/
  219.     /* Local Variables                                                */
  220.     /*----------------------------------------------------------------*/
  221.     S32 ch_index;
  222.     MAIN_TABLE ind_table;
  223.     const GLYPH_INFO_TABLE *char_table;
  224.     S32 size;
  225.     S32 noutglyph = 0;      /* no. of entries in output cluster to be given to renderer */
  226.     S32 max_size;
  227.     S32 matched = FALSE;
  228.     S32 input = nentry;
  229.     S32 tomatch = nentry;   /* nentries--no. of elements in the cluster */
  231.     /*----------------------------------------------------------------*/
  232.     /* Code Body                                                      */
  233.     /*----------------------------------------------------------------*/
  234.     if (HF_HINDI_RANGE(*cluster))
  235.     {
  236.         /* START TARUN 20050108 */
  237.         if (nentry == 1)
  238.         {
  239.             glyphoutput[nentry - 1] = *cluster;
  240.             glyphoutput[nentry] = (U16) NULL;
  241.             return nentry;
  242.         }
  243.         /* END TARUN 20050108 */
  244.         while (nentry)
  245.         {
  247.             ch_index = UNI2HINDI(*cluster);         /* find the index of character in main table */
  248.             ind_table = hfDvngTbl[ch_index - 1];    /* gets the individual charactr's table in main table */
  249.             char_table = ind_table.glyphinfo;       /* holds the add. of individual character */
  250.             size = ind_table.nsize;
  251.             max_size = ind_table.maxInputGlyphSize;
  252.             matched = FALSE;
  253.             while (size)
  254.             {
  255.                 size--;
  256.                 if (tomatch != char_table[size].nInputLen)  /* && max_size > nentry ) */
  257.                 {
  258.                     continue;
  259.                 }
  260.                 /* PMT RAKESH START 20061006 */
  261.                 if ((char_table[size].rule_language) &&
  262.                     (char_table[size].rule_language != hf_rules_current_set_language))
  263.                 {
  264.                     continue;   
  265.                 }
  266.                 /* PMT RAKESH END 20061006 */
  267.                 else if (memcmp(char_table[size].Input_glyph, cluster, char_table[size].nInputLen * 2) == 0)
  268.                 {
  269.                     //#if 0
  270.                     //                                      if( *cluster == C_RA && input>=3 && (IdentifyCharacter(*(cluster-1)) == CON || IdentifyCharacter(*(cluster-1)) == DEPVOW) && *(cluster-1)!=DV_I )//change 01/12/04
  271.                     //                                      {
  272.                     //                                              memcpy( glyphoutput,char_table[size].Output_glyph,char_table[size].nOutputLen*2 );
  273.                     //                                              glyphoutput[char_table[size].nOutputLen] = NULL;
  274.                     //                                      }
  275.                     //                                      else if( *cluster == C_RA && (*(cluster+1) == S_HALANT ))
  276.                     //                                      {
  277.                     //                                              memcpy( glyphoutput,char_table[size].Input_glyph,char_table[size].nInputLen*2 );
  278.                     //                                              glyphoutput[char_table[size].nInputLen] = NULL;
  279.                     //                                              glyphoutput++;
  280.                     //                                      }
  281.                     //                                      else if( (*(cluster+1) == S_HALANT) && (*(cluster+2)== NULL) )
  282.                     //                                      {
  283.                     //                                              memcpy( glyphoutput,char_table[size].Input_glyph,char_table[size].nInputLen*2 );
  284.                     //                                              glyphoutput[char_table[size].nInputLen] = NULL;
  285.                     //                                      }
  286.                     //                                      else
  287.                     //                                      {
  288.                     //                                              memcpy( glyphoutput,char_table[size].Output_glyph,char_table[size].nOutputLen*2 );
  289.                     //                                              glyphoutput[char_table[size].nOutputLen] = NULL;
  290.                     //                                      }
  291.                     //#endif//0
  292.                     //#if 1
  293.                     switch (*cluster)
  294.                     {
  295.                         case C_RA:
  296.                         {
  297.                             if (input >= 3 && (IdentifyCharacter(*(cluster - 1)) == CON || IdentifyCharacter(*(cluster - 1)) == DEPVOW) && *(cluster - 1) != DV_I)      /* change 01/12/04 */
  298.                             {
  299.                                 memcpy(glyphoutput, char_table[size].Output_glyph, char_table[size].nOutputLen * 2);
  300.                                 glyphoutput[char_table[size].nOutputLen] = (U16) NULL;
  301.                                 break;
  302.                             }
  303.                             else if ((*(cluster + 1) == S_HALANT))
  304.                             {
  305.                                 memcpy(glyphoutput, char_table[size].Input_glyph, char_table[size].nInputLen * 2);
  306.                                 glyphoutput[char_table[size].nInputLen] = (U16) NULL;
  307.                                 glyphoutput++;
  308.                                 break;
  309.                             }
  310.                             memcpy(glyphoutput, char_table[size].Output_glyph, char_table[size].nOutputLen * 2);
  311.                             glyphoutput[char_table[size].nOutputLen] = (U16) NULL;
  312.                             break;
  313.                         }
  315.                         default:
  316.                         {
  317.                             if ((*(cluster + 1) == S_HALANT) && (*(cluster + 2) == (U16) NULL))
  318.                             {
  319.                                 memcpy(glyphoutput, char_table[size].Input_glyph, char_table[size].nInputLen * 2);
  320.                                 glyphoutput[char_table[size].nInputLen] = (U16) NULL;
  321.                             }
  322.                             else
  323.                             {
  324.                                 memcpy(glyphoutput, char_table[size].Output_glyph, char_table[size].nOutputLen * 2);
  325.                                 glyphoutput[char_table[size].nOutputLen] = (U16) NULL;
  326.                             }
  327.                             break;
  328.                         }
  329.                     }
  330.                     // #endif//1
  331.                     nentry -= char_table[size].nInputLen;
  332.                     glyphoutput += char_table[size].nOutputLen;
  333.                     cluster += char_table[size].nInputLen;
  334.                     noutglyph += char_table[size].nOutputLen;
  335.                     matched = TRUE;
  336.                     if (hf_whether_conjunct(*(glyphoutput - 1)) && *cluster == S_HALANT &&
  337.                         IdentifyCharacter(*(cluster + 1)) == CON)
  338.                     {
  339.                         S32 conjunct = *(glyphoutput - 1);
  341.                         switch (conjunct)
  342.                         {
  343.                             case L_KSHA:
  344.                                 *(glyphoutput - 1) = H_KHSA;
  345.                                 break;
  346.                             case L_TRA:
  347.                                 *(glyphoutput - 1) = H_TRA;
  348.                                 break;
  349.                             case L_SHRA:
  350.                                 *(glyphoutput - 1) = H_SHRA;
  351.                                 break;
  352.                             case L_TTTA:
  353.                                 *(glyphoutput - 1) = H_TTA;
  354.                                 break;
  355.                             default:
  356.                                 break;
  357.                         }
  359.                         //if( *(glyphoutput-1) == L_KSHA)
  360.                         //*(glyphoutput-1)=H_KHSA;
  361.                         //else if( *(glyphoutput-1) == L_TRA)
  362.                         //*(glyphoutput-1)=H_TRA;
  363.                         //else if( *(glyphoutput-1) == L_SHRA)
  364.                         //*(glyphoutput-1)=H_SHRA;
  365.                         ////cases of L_GYA to be added
  366.                         //else if( *(glyphoutput-1) == L_TTTA)
  367.                         //*(glyphoutput-1)=H_TTA;
  369.                         *glyphoutput = (U16) NULL;
  370.                         nentry -= 1;
  371.                         cluster += 1;
  372.                         noutglyph += 1;
  373.                         matched = TRUE;
  374.                         break;
  375.                     }
  376.                     /* vj 01/12/04 */
  377.                     break;
  378.                 }
  380.             }
  381.             if (matched != TRUE)
  382.             {
  383.                 --tomatch;
  384.             }
  385.             else
  386.             {
  387.                 tomatch = nentry;
  388.             }
  390.         }
  391.         return noutglyph;
  392.     }
  393.     else
  394.     {
  395.         glyphoutput[nentry - 1] = *cluster;
  396.         glyphoutput[nentry] = (U16) NULL;
  397.         return nentry;
  398.     }
  400. }
  402. //void init_cluster_start_p(PU16 buffer)
  403. //{
  404. //      if(buffer!=NULL)
  405. //      cluster_start_p = buffer;
  406. //}
  407. //void init_cluster_end_p(PU16 buffer)
  408. //{
  409. //      if(buffer!=NULL)
  410. //      cluster_end_p = buffer;
  411. //}
  412. #if 0
  413. /* under construction !*/
  414. /* under construction !*/
  415. /* under construction !*/
  416. /* under construction !*/
  417. /* under construction !*/
  418. /* under construction !*/
  419. /* under construction !*/
  420. /* under construction !*/
  421. /* under construction !*/
  422. /* under construction !*/
  423. /* under construction !*/
  424. /* under construction !*/
  425. /* under construction !*/
  426. /* under construction !*/
  427. /* under construction !*/
  428. #endif /* 0 */ 
  431. /*****************************************************************************
  432.  * FUNCTION
  433.  *  hf_get_cluster
  434.  * DESCRIPTION
  435.  *  
  436.  * PARAMETERS
  437.  *  cluster     [IN]        
  438.  * RETURNS
  439.  *  
  440.  *****************************************************************************/
  441. S32 hf_get_cluster(PU16 cluster)
  442. {
  443.     /*----------------------------------------------------------------*/
  444.     /* Local Variables                                                */
  445.     /*----------------------------------------------------------------*/
  446.     S32 nFill = 0;                      /* no. of elements filled in the cluster */
  447.     S32 j = 0;                          /* loop counter */
  448.     S32 i;
  449.     U16 temp;
  450.     S32 ch;                             /* whether CON,INDVOW,DEPVOW,SIGN,NUM */
  451.     PU16 start_cluster = cluster;
  452.     PU8 start_char = cluster_start_p;   /* points to the starting character of the input string */
  454.     /*----------------------------------------------------------------*/
  455.     /* Code Body                                                      */
  456.     /*----------------------------------------------------------------*/
  457.     if (!HINDI_CONVERT_U8_U16(start_char))
  458.     {
  459.         return 0;
  460.     }
  461.     if (!HF_HINDI_RANGE(HINDI_CONVERT_U8_U16(start_char)))
  462.     {
  463.         HINDI_FILL_CLUSTER();
  464.         start_cluster[nFill] = (U16) NULL;
  465.         cluster_start_p += (nFill * 2);
  466.         /* cluster_start_p=cluster_start_p+(nFill*2); */
  467.         return nFill;
  468.     }
  469.     ch = IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char));
  470.     nFill = 0;
  471.     switch (ch)
  472.     {
  473.             /* if( ch == CON ) */
  474.         case CON:
  475.         {
  476.             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  477.             //nFill++;start_char++;
  478.             HINDI_FILL_CLUSTER();
  479.             /* if( (cursor_pointer_end_current_cluster == start_char) || hf_end_cluster(start_cluster,start_char,nFill) )
  480.                {
  481.                return nFill;
  482.                } */
  483.             HF_END_CLUSTER(start_cluster, start_char, nFill);
  484.             MMI_ASSERT(!(nFill > G_MAX));
  485.             if (HINDI_CONVERT_U8_U16(start_char) == S_HALANT)
  486.             {
  487.                 //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  488.                 //nFill++;start_char++;
  489.                 HINDI_FILL_CLUSTER();
  490.                 /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  491.                    return nFill; */
  492.                 HF_END_CLUSTER(start_cluster, start_char, nFill);
  493.                 MMI_ASSERT(!(nFill > G_MAX));
  494.                 if (HINDI_CONVERT_U8_U16(start_char) == C_RA)
  495.                 {
  496.                     //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  497.                     //nFill++;start_char++;
  498.                     HINDI_FILL_CLUSTER();
  499.                     if (HINDI_CONVERT_U8_U16(start_char) == S_HALANT)
  500.                     {
  501.                         nFill = hf_get_consonant_cluster(&start_cluster, &start_char, nFill);
  502.                     }
  503.                     MMI_ASSERT(!(nFill > G_MAX));
  504.                     if ((nFill % 2) && start_cluster[0] == C_RA)
  505.                     {
  506.                         if (HINDI_CONVERT_U8_U16(start_char) != DV_I &&
  507.                             IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == DEPVOW)
  508.                         {
  509.                             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  510.                             //nFill++;start_char++;
  511.                             HINDI_FILL_CLUSTER();
  513.                         }
  514.                         for (i = 0; i <= 1; i++)
  515.                         {
  516.                             temp_array[0] = start_cluster[0];
  517.                             for (j = 0; j < nFill - 1; j++)
  518.                             {
  519.                                 start_cluster[j] = start_cluster[j + 1];
  520.                             }
  521.                             start_cluster[j] = temp_array[0];
  522.                         }
  523.                         /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  524.                            return nFill; */
  525.                         HF_END_CLUSTER(start_cluster, start_char, nFill);
  526.                         if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  527.                         {
  528.                             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  529.                             //nFill++;start_char++;
  530.                             HINDI_FILL_CLUSTER();
  531.                             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  532.                                return nFill; */
  533.                             HF_END_CLUSTER(start_cluster, start_char, nFill);
  534.                         }
  535.                     }
  536.                     else if (start_cluster[0] == C_RA)
  537.                     {
  538.                         temp = start_cluster[nFill - 1];
  539.                         for (i = 0; i <= 1; i++)
  540.                         {
  541.                             temp_array[0] = start_cluster[0];
  542.                             for (j = 0; j < nFill - 2; j++)
  543.                             {
  544.                                 start_cluster[j] = start_cluster[j + 1];
  545.                             }
  546.                             start_cluster[j] = temp_array[0];
  547.                         }
  548.                         start_cluster[nFill - 1] = temp;
  549.                     }
  550.                     /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  551.                        return nFill; */
  552.                     HF_END_CLUSTER(start_cluster, start_char, nFill);
  553.                     MMI_ASSERT(!(nFill > G_MAX));
  554.                     if (HINDI_CONVERT_U8_U16(start_char) == DV_I)
  555.                     {
  556.                         //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  557.                         //nFill++;start_char++;
  558.                         HINDI_FILL_CLUSTER();
  559.                         temp = start_cluster[nFill - 1];
  560.                         for (j = nFill - 1; j >= 0; j--)
  561.                         {
  562.                             start_cluster[j + 1] = start_cluster[j];
  563.                         }
  564.                         start_cluster[j + 1] = temp;
  565.                         /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  566.                            return nFill; */
  567.                         HF_END_CLUSTER(start_cluster, start_char, nFill);
  568.                         MMI_ASSERT(!(nFill > G_MAX));
  569.                         if (HINDI_CONVERT_U8_U16(start_char) == S_BINDU)
  570.                         {
  571.                             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  572.                             //nFill++;start_char++;
  573.                             HINDI_FILL_CLUSTER();
  574.                             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  575.                                return nFill; */
  576.                             HF_END_CLUSTER(start_cluster, start_char, nFill);
  577.                             MMI_ASSERT(!(nFill > G_MAX));
  578.                         }
  579.                     }
  580.                     /* vijay 061204 */
  581.                     else if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == DEPVOW ||
  582.                              IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  583.                     {
  584.                         //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  585.                         //nFill++;start_char++;
  586.                         HINDI_FILL_CLUSTER();
  587.                         /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  588.                            return nFill; */
  589.                         HF_END_CLUSTER(start_cluster, start_char, nFill);
  590.                         MMI_ASSERT(!(nFill > G_MAX));
  591.                         if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  592.                         {
  593.                             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  594.                             //nFill++;start_char++;
  595.                             HINDI_FILL_CLUSTER();
  596.                             MMI_ASSERT(!(nFill > G_MAX));
  597.                             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  598.                                return nFill; */
  599.                             HF_END_CLUSTER(start_cluster, start_char, nFill);
  600.                         }
  601.                     }
  602.                     /* vijay 061204 issue of U matra solved */
  603.                 }
  604.                 else if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == CON)
  605.                 {
  606.                     //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  607.                     //nFill++;start_char++;
  608.                     HINDI_FILL_CLUSTER();
  609.                     MMI_ASSERT(!(nFill > G_MAX));
  610.                 #if 0
  611. /* under construction !*/
  612. /* under construction !*/
  613. /* under construction !*/
  614. /* under construction !*/
  615. /* under construction !*/
  616. /* under construction !*/
  617. /* under construction !*/
  618. /* under construction !*/
  619. /* under construction !*/
  620. /* under construction !*/
  621. /* under construction !*/
  622. /* under construction !*/
  623. /* under construction !*/
  624. /* under construction !*/
  625. /* under construction !*/
  626. /* under construction !*/
  627. /* under construction !*/
  628. /* under construction !*/
  629. /* under construction !*/
  630. /* under construction !*/
  631. /* under construction !*/
  632. /* under construction !*/
  633. /* under construction !*/
  634. /* under construction !*/
  635. /* under construction !*/
  636. /* under construction !*/
  637. /* under construction !*/
  638. /* under construction !*/
  639. /* under construction !*/
  640. /* under construction !*/
  641. /* under construction !*/
  642. /* under construction !*/
  643. /* under construction !*/
  644. /* under construction !*/
  645. /* under construction !*/
  646. /* under construction !*/
  647. /* under construction !*/
  648. /* under construction !*/
  649. /* under construction !*/
  650. /* under construction !*/
  651. /* under construction !*/
  652. /* under construction !*/
  653. /* under construction !*/
  654. /* under construction !*/
  655. /* under construction !*/
  656. /* under construction !*/
  657. /* under construction !*/
  658. /* under construction !*/
  659. /* under construction !*/
  660. /* under construction !*/
  661. /* under construction !*/
  662. /* under construction !*/
  663. /* under construction !*/
  664. /* under construction !*/
  665. /* under construction !*/
  666. /* under construction !*/
  667. /* under construction !*/
  668. /* under construction !*/
  669. /* under construction !*/
  670.                 #endif /* 0 */ 
  671.                     {
  672.                         if (start_cluster[0] == C_RA && HINDI_CONVERT_U8_U16(start_char) == DV_I)
  673.                         {
  674.                             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  675.                             //nFill++;start_char++;
  676.                             HINDI_FILL_CLUSTER();
  677.                             MMI_ASSERT(!(nFill > G_MAX));
  678.                             /* reordering logic */
  680.                             /* chhoti E */
  681.                             temp = start_cluster[nFill - 1];
  682.                             for (j = nFill - 1; j >= 0; j--)
  683.                             {
  684.                                 start_cluster[j + 1] = start_cluster[j];
  685.                             }
  686.                             start_cluster[j + 1] = temp;
  687.                             //end chhoti E
  688.                             //reordering logic                                         
  689.                             /* temp_array[0] = start_cluster[3];
  690.                                temp_array[1] = start_cluster[2];
  691.                                temp_array[2] = start_cluster[0];
  692.                                temp_array[3] = start_cluster[1];
  693.                                for(j=0; j<=3; j++)
  694.                                start_cluster[j] = temp_array[j]; */
  695.                             /* end reordering */
  696.                             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  697.                                return nFill; */
  698.                             HF_END_CLUSTER(start_cluster, start_char, nFill);
  699.                             MMI_ASSERT(!(nFill > G_MAX));
  700.                             /* start vijay changes done for the SIGN to be included in cluster */
  701.                             if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  702.                             {
  703.                                 //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  704.                                 //nFill++;start_char++;
  705.                                 HINDI_FILL_CLUSTER();
  706.                                 //start reordering logic Chhoti E
  707.                                 //START VIJAY PMT 20050728..COMMENTED AS NO REORDERING IS REQUIRED HERE
  708.                                 /* temp = start_cluster[nFill-2]; 
  709.                                    start_cluster[nFill-2]=start_cluster[nFill-1];
  710.                                    start_cluster[nFill-1] = temp; */
  711.                                 //END VIJAY PMT 20050728
  712.                                 //end          
  713.                                 MMI_ASSERT(!(nFill > G_MAX));
  714.                                 /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  715.                                    return nFill; */
  716.                                 HF_END_CLUSTER(start_cluster, start_char, nFill);
  717.                             }
  718.                             /* vijay end */
  719.                         }
  720.                         else if (((start_cluster[0] == C_RA) &&
  721.                                   IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == DEPVOW))
  722.                         {
  723.                             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  724.                             //nFill++;start_char++;
  725.                             HINDI_FILL_CLUSTER();
  726.                             MMI_ASSERT(!(nFill > G_MAX));
  727.                             /* reordering logic */
  728.                             temp_array[0] = start_cluster[2];
  729.                             temp_array[1] = start_cluster[3];
  730.                             temp_array[2] = start_cluster[0];
  731.                             temp_array[3] = start_cluster[1];
  732.                             for (j = 0; j <= 3; j++)
  733.                             {
  734.                                 start_cluster[j] = temp_array[j];
  735.                             }
  736.                             /* end reordering logic */
  737.                             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  738.                                return nFill; */
  739.                             HF_END_CLUSTER(start_cluster, start_char, nFill);
  740.                             MMI_ASSERT(!(nFill > G_MAX));
  741.                             if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  742.                             {
  743.                                 //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  744.                                 //nFill++;start_char++;
  745.                                 HINDI_FILL_CLUSTER();
  746.                                 MMI_ASSERT(!(nFill > G_MAX));
  747.                                 /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  748.                                    return nFill; */
  749.                                 HF_END_CLUSTER(start_cluster, start_char, nFill);
  750.                             }
  752.                         }
  753.                         else if (start_cluster[0] == C_RA)
  754.                         {
  755.                             if (HINDI_CONVERT_U8_U16(start_char) == S_HALANT)
  756.                             {
  757.                                 nFill = hf_get_consonant_cluster(&start_cluster, &start_char, nFill);
  758.                             }
  759.                             MMI_ASSERT(!(nFill > G_MAX));
  760.                             if ((nFill % 2) && start_cluster[0] == C_RA)
  761.                             {
  762.                                 for (i = 0; i <= 1; i++)
  763.                                 {
  764.                                     temp_array[0] = start_cluster[0];
  765.                                     for (j = 0; j < nFill - 1; j++)
  766.                                     {
  767.                                         start_cluster[j] = start_cluster[j + 1];
  768.                                     }
  769.                                     start_cluster[j] = temp_array[0];
  770.                                 }
  771.                             }
  772.                             else
  773.                             {
  774.                                 temp = start_cluster[nFill - 1];
  775.                                 for (i = 0; i <= 1; i++)
  776.                                 {
  777.                                     temp_array[0] = start_cluster[0];
  778.                                     for (j = 0; j < nFill - 2; j++)
  779.                                     {
  780.                                         start_cluster[j] = start_cluster[j + 1];
  781.                                     }
  782.                                     start_cluster[j] = temp_array[0];
  783.                                 }
  784.                                 start_cluster[nFill - 1] = temp;
  785.                             }
  786.                             if (HINDI_CONVERT_U8_U16(start_char) == DV_I)
  787.                             {
  788.                                 //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  789.                                 //nFill++;start_char++;
  790.                                 HINDI_FILL_CLUSTER();
  791.                                 MMI_ASSERT(!(nFill > G_MAX));
  792.                                 /* reordering logic */
  793.                                 temp = start_cluster[nFill - 1];
  794.                                 for (j = nFill - 1; j >= 0; j--)
  795.                                 {
  796.                                     start_cluster[j + 1] = start_cluster[j];
  797.                                 }
  798.                                 start_cluster[j + 1] = temp;
  799.                                 /* end */
  800.                                 MMI_ASSERT(!(nFill > G_MAX));
  801.                                 /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  802.                                    return nFill; */
  803.                                 HF_END_CLUSTER(start_cluster, start_char, nFill);
  804.                                 if (HINDI_CONVERT_U8_U16(start_char) == S_BINDU)
  805.                                 {
  806.                                     //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  807.                                     //nFill++;start_char++;
  808.                                     HINDI_FILL_CLUSTER();
  809.                                     MMI_ASSERT(!(nFill > G_MAX));
  810.                                     /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  811.                                        return nFill; */
  812.                                     HF_END_CLUSTER(start_cluster, start_char, nFill);
  814.                                 }
  815.                             }
  816.                             else if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == DEPVOW ||
  817.                                      IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  818.                             {
  819.                                 //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  820.                                 //nFill++;start_char++;
  821.                                 HINDI_FILL_CLUSTER();
  822.                                 MMI_ASSERT(!(nFill > G_MAX));
  823.                                 /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  824.                                    return nFill; */
  825.                                 HF_END_CLUSTER(start_cluster, start_char, nFill);
  826.                                 if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  827.                                 {
  828.                                     //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  829.                                     //nFill++;start_char++;
  830.                                     HINDI_FILL_CLUSTER();
  831.                                     MMI_ASSERT(!(nFill > G_MAX));
  832.                                     /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  833.                                        return nFill; */
  834.                                     HF_END_CLUSTER(start_cluster, start_char, nFill);
  835.                                 }
  836.                             }
  837.                         }
  838.                         else
  839.                         {
  840.                             if (HINDI_CONVERT_U8_U16(start_char) == S_HALANT)
  841.                             {
  842.                                 nFill = hf_get_consonant_cluster(&start_cluster, &start_char, nFill);
  843.                             }
  844.                             MMI_ASSERT(!(nFill > G_MAX));
  845.                             /* vj30/11/04 */
  846.                             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  847.                                return nFill; */
  848.                             HF_END_CLUSTER(start_cluster, start_char, nFill);
  849.                             /* vj30/11/04 */
  850.                             if (HINDI_CONVERT_U8_U16(start_char) == DV_I)
  851.                             {
  852.                                 //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char)
  853.                                 //nFill++;start_char++;
  854.                                 HINDI_FILL_CLUSTER();
  855.                                 MMI_ASSERT(!(nFill > G_MAX));
  856.                                 /* reordering logic */
  857.                                 temp = start_cluster[nFill - 1];
  858.                                 for (j = nFill - 1; j >= 0; j--)
  859.                                 {
  860.                                     start_cluster[j + 1] = start_cluster[j];
  861.                                 }
  862.                                 start_cluster[j + 1] = temp;
  863.                                 /* end */
  864.                                 MMI_ASSERT(!(nFill > G_MAX));
  865.                                 /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  866.                                    return nFill; */
  867.                                 HF_END_CLUSTER(start_cluster, start_char, nFill);
  868.                                 if (HINDI_CONVERT_U8_U16(start_char) == S_BINDU)
  869.                                 {
  870.                                     //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  871.                                     //nFill++;start_char++;
  872.                                     HINDI_FILL_CLUSTER();
  873.                                     MMI_ASSERT(!(nFill > G_MAX));
  874.                                     /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  875.                                        return nFill; */
  876.                                     HF_END_CLUSTER(start_cluster, start_char, nFill);
  877.                                 }
  878.                             }
  879.                             else if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == DEPVOW ||
  880.                                      IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  881.                             {
  882.                                 //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  883.                                 //nFill++;start_char++;
  884.                                 HINDI_FILL_CLUSTER();
  885.                                 MMI_ASSERT(!(nFill > G_MAX));
  886.                                 /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  887.                                    return nFill; */
  888.                                 HF_END_CLUSTER(start_cluster, start_char, nFill);
  889.                                 if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  890.                                 {
  891.                                     //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  892.                                     //nFill++;start_char++;
  893.                                     HINDI_FILL_CLUSTER();
  894.                                     MMI_ASSERT(!(nFill > G_MAX));
  895.                                     /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  896.                                        return nFill; */
  897.                                     HF_END_CLUSTER(start_cluster, start_char, nFill);
  898.                                 }
  899.                             }
  900.                         }
  901.                     }   /* if not ligature */
  902.                 }       /* if not RA */
  903.             }           /* end of if HALANT */
  904.             else
  905.             {
  906.                 if (HINDI_CONVERT_U8_U16(start_char) == DV_I)
  907.                 {
  908.                     //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  909.                     //nFill++;start_char++;
  910.                     HINDI_FILL_CLUSTER();
  911.                     MMI_ASSERT(!(nFill > G_MAX));
  912.                     /* reordering logic */
  913.                     temp = start_cluster[0];
  914.                     start_cluster[0] = start_cluster[nFill - 1];
  915.                     start_cluster[nFill - 1] = temp;
  916.                     /* end */
  917.                     /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  918.                        return nFill; */
  919.                     HF_END_CLUSTER(start_cluster, start_char, nFill);
  920.                     if (HINDI_CONVERT_U8_U16(start_char) == S_BINDU || HINDI_CONVERT_U8_U16(start_char) == S_VISARGA)
  921.                     {
  922.                         //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  923.                         //nFill++;start_char++;
  924.                         HINDI_FILL_CLUSTER();
  925.                         MMI_ASSERT(!(nFill > G_MAX));
  926.                         /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  927.                            return nFill; */
  928.                         HF_END_CLUSTER(start_cluster, start_char, nFill);
  930.                     }
  931.                 }
  932.                 else if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == DEPVOW)
  933.                 {
  934.                     //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  935.                     //nFill++;start_char++;
  936.                     HINDI_FILL_CLUSTER();
  937.                     MMI_ASSERT(!(nFill > G_MAX));
  938.                     /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  939.                        return nFill; */
  940.                     HF_END_CLUSTER(start_cluster, start_char, nFill);
  941.                     if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  942.                     {
  943.                         //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  944.                         //nFill++;start_char++;
  945.                         HINDI_FILL_CLUSTER();
  946.                         MMI_ASSERT(!(nFill > G_MAX));
  947.                         /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  948.                            return nFill; */
  949.                         HF_END_CLUSTER(start_cluster, start_char, nFill);
  950.                     }
  951.                 }
  952.                 else if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  953.                 {
  954.                     //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  955.                     //nFill++;start_char++;
  956.                     HINDI_FILL_CLUSTER();
  957.                     MMI_ASSERT(!(nFill > G_MAX));
  958.                     /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  959.                        return nFill; */
  960.                     HF_END_CLUSTER(start_cluster, start_char, nFill);
  961.                     if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == DEPVOW)
  962.                     {
  963.                         if (HINDI_CONVERT_U8_U16(start_char) == DV_I)
  964.                         {
  965.                             //start_cluster[nFill] = *start_char;
  966.                             //nFill++;start_char++;
  967.                             HINDI_FILL_CLUSTER();
  968.                             /* reordering logic */
  969.                             temp = start_cluster[nFill - 1];
  970.                             for (j = nFill - 1; j >= 0; j--)
  971.                             {
  972.                                 start_cluster[j + 1] = start_cluster[j];
  973.                             }
  974.                             start_cluster[j + 1] = temp;
  975.                             /* end */
  976.                             MMI_ASSERT(!(nFill > G_MAX));
  977.                             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  978.                                return nFill; */
  979.                             HF_END_CLUSTER(start_cluster, start_char, nFill);
  980.                         }
  981.                         else
  982.                         {
  983.                             //start_cluster[nFill] = *start_char;
  984.                             //nFill++;start_char++;
  985.                             HINDI_FILL_CLUSTER();
  986.                             MMI_ASSERT(!(nFill > G_MAX));
  987.                             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  988.                                return nFill; */
  989.                             HF_END_CLUSTER(start_cluster, start_char, nFill);
  990.                         }
  991.                         if (IdentifyCharacter(HINDI_CONVERT_U8_U16(start_char)) == SIGN)
  992.                         {
  993.                             //start_cluster[nFill] = *start_char;
  994.                             //nFill++;start_char++;
  995.                             HINDI_FILL_CLUSTER();
  996.                             MMI_ASSERT(!(nFill > G_MAX));
  997.                             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  998.                                return nFill; */
  999.                             HF_END_CLUSTER(start_cluster, start_char, nFill);
  1000.                         }
  1001.                     }
  1002.                 }
  1003.             }   /* if not halant */
  1004.             start_cluster[nFill] = (U16) NULL;
  1005.             cluster_start_p += (nFill * 2);
  1006.             return nFill;
  1007.             break;
  1008.         }       /* end of if first character is consonant */
  1009.             /* else if( ch == INDVOW ) */
  1010.         case INDVOW:
  1011.         {
  1012.             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  1013.             //nFill++;start_char++;
  1014.             HINDI_FILL_CLUSTER();
  1015.             MMI_ASSERT(!(nFill > G_MAX));
  1016.             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  1017.                return nFill; */
  1018.             HF_END_CLUSTER(start_cluster, start_char, nFill);
  1019.             /* START PMTFARHAD 20050224 */
  1020.             if (HINDI_CONVERT_U8_U16(start_char) == S_CHANDRA_BINDU || HINDI_CONVERT_U8_U16(start_char) == S_BINDU ||
  1021.                 HINDI_CONVERT_U8_U16(start_char) == S_VISARGA)
  1022.                 /* END PMTFARHAD 20050224 */
  1023.             {
  1024.                 //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  1025.                 //nFill++;start_char++;
  1026.                 HINDI_FILL_CLUSTER();
  1027.                 MMI_ASSERT(!(nFill > G_MAX));
  1028.                 /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  1029.                    return nFill; */
  1030.                 HF_END_CLUSTER(start_cluster, start_char, nFill);
  1032.             }
  1033.             start_cluster[nFill] = (U16) NULL;
  1034.             cluster_start_p += (nFill * 2);
  1035.             return nFill;
  1036.             break;
  1037.         }
  1038.             /* else if ( ch == DEPVOW ) */
  1039.         case DEPVOW:
  1040.         {
  1041.             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  1042.             //nFill++;start_char++;
  1043.             HINDI_FILL_CLUSTER();
  1044.             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  1045.                return nFill;
  1046.                else
  1047.                if(nFill > G_MAX) return nFill; */
  1048.             start_cluster[nFill] = (U16) NULL;
  1049.             cluster_start_p += (nFill * 2);
  1050.             return nFill;
  1051.             break;
  1052.         }
  1053.             /* else if ( ch == SIGN ) */
  1054.         case SIGN:
  1055.         {
  1056.             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  1057.             //nFill++;start_char++;
  1058.             HINDI_FILL_CLUSTER();
  1059.             /* if( hf_end_cluster(start_cluster,start_char,nFill) )
  1060.                return nFill;
  1061.                else
  1062.                if(nFill > G_MAX) return nFill; */
  1063.             start_cluster[nFill] = (U16) NULL;
  1064.             cluster_start_p += (nFill * 2);
  1065.             return nFill;
  1066.             break;
  1067.         }
  1068.             /* any character other than Hindi */
  1069.             /* else */
  1070.         default:
  1071.         {
  1072.             //start_cluster[nFill] = HINDI_CONVERT_U8_U16(start_char);
  1073.             //nFill++;start_char++;
  1074.             HINDI_FILL_CLUSTER();
  1075.             start_cluster[nFill] = (U16) NULL;
  1076.             cluster_start_p += (nFill * 2);
  1077.             return nFill;
  1078.             break;
  1079.         }
  1080.     }
  1081.     return 0;
  1082. }   /* end of function get_cluster */
  1084. /* 17th nov start */
  1087. /*****************************************************************************
  1088.  * FUNCTION
  1089.  *  hf_get_consonant_cluster
  1090.  * DESCRIPTION
  1091.  *  
  1092.  * PARAMETERS
  1093.  *  start_cluster       [?]         
  1094.  *  start_char          [?]         
  1095.  *  nentry              [IN]        
  1096.  * RETURNS
  1097.  *  
  1098.  *****************************************************************************/
  1099. S32 hf_get_consonant_cluster(PU16 *start_cluster, PU8 *start_char, S32 nentry)
  1100. {
  1101.     /*----------------------------------------------------------------*/
  1102.     /* Local Variables                                                */
  1103.     /*----------------------------------------------------------------*/
  1105.     /*----------------------------------------------------------------*/
  1106.     /* Code Body                                                      */
  1107.     /*----------------------------------------------------------------*/
  1108.     /* if( **start_char == S_HALANT )
  1109.        { */
  1110.     (*start_cluster)[nentry] = HINDI_CONVERT_U8_U16(*start_char);
  1111.     nentry++;
  1112.     (*start_char) += 2;
  1113.     if (nentry == G_MAX - 2)
  1114.     {
  1115.         return nentry;
  1116.     }
  1117.     if (*start_char == cluster_end_p)
  1118.     {
  1119.         return nentry;
  1120.     }
  1121.     if (IdentifyCharacter(HINDI_CONVERT_U8_U16(*start_char)) == CON)
  1122.     {
  1123.         (*start_cluster)[nentry] = HINDI_CONVERT_U8_U16(*start_char);
  1124.         nentry++;
  1125.         (*start_char) += 2;
  1126.         MMI_ASSERT(!(nentry > G_MAX));
  1127.         if (*start_char == cluster_end_p)
  1128.         {
  1129.             return nentry;
  1130.         }
  1131.         if (nentry > G_MAX)
  1132.         {
  1133.             return nentry;
  1134.         }
  1135.         if (HINDI_CONVERT_U8_U16(*start_char) == S_HALANT)
  1136.         {
  1137.             nentry = hf_get_consonant_cluster(start_cluster, start_char, nentry);
  1138.         }
  1139.     }
  1140.     else
  1141.     {
  1142.         return nentry;
  1143.     }
  1144.     /* }
  1145.        else
  1146.        return nentry; */
  1147.     return nentry;
  1148. }
  1150. /* 17th nov end */
  1151. #if 0
  1152. /* under construction !*/
  1153. /* under construction !*/
  1154. /* under construction !*/
  1155. /* under construction !*/
  1156. /* under construction !*/
  1157. /* under construction !*/
  1158. /* under construction !*/
  1159. /* under construction !*/
  1160. /* under construction !*/
  1161. /* under construction !*/
  1162. /* under construction !*/
  1163. /* under construction !*/
  1164. /* under construction !*/
  1165. /* under construction !*/
  1166. /* under construction !*/
  1167. /* under construction !*/
  1168. /* under construction !*/
  1169. /* under construction !*/
  1170. /* under construction !*/
  1171. /* under construction !*/
  1172. /* under construction !*/
  1173. /* under construction !*/
  1174. /* under construction !*/
  1175. #endif /* 0 */ 
  1178. /*****************************************************************************
  1179.  * FUNCTION
  1180.  *  hf_get_next_cluster_p
  1181.  * DESCRIPTION
  1182.  *  
  1183.  * PARAMETERS
  1184.  *  text_p          [IN]        
  1185.  *  cursor_p        [IN]        
  1186.  * RETURNS
  1187.  *  
  1188.  *****************************************************************************/
  1189. PU8 hf_get_next_cluster_p(PU8 text_p, PU8 cursor_p)
  1190. {
  1191.     /*----------------------------------------------------------------*/
  1192.     /* Local Variables                                                */
  1193.     /*----------------------------------------------------------------*/
  1194.     PU8 current_cursor_p = text_p;
  1195.     PU8 prev_cursor_p = text_p;
  1196.     U16 cluster_buffer[G_MAX];  /* just to fill the cluster for the purpose of getting its length */
  1197.     S32 len = 0;
  1198.     PU8 cursor_pointer = cursor_p;
  1200.     /*----------------------------------------------------------------*/
  1201.     /* Code Body                                                      */
  1202.     /*----------------------------------------------------------------*/
  1203.     cursor_pointer += 2;
  1204.     if (HINDI_CONVERT_U8_U16(cursor_p) == (U16) NULL)
  1205.     {
  1206.         return cursor_p;
  1207.     }
  1208.     else if (HF_HINDI_RANGE(HINDI_CONVERT_U8_U16(cursor_pointer)))
  1209.     {
  1210.         init_cluster_start_p(text_p);
  1211.         init_cluster_end_p(cursor_p);
  1212.     #if 0   /* No use as this condition never gets true */
  1213. /* under construction !*/
  1214. /* under construction !*/
  1215. /* under construction !*/
  1216. /* under construction !*/
  1217. /* under construction !*/
  1218. /* under construction !*/
  1219. /* under construction !*/
  1220. /* under construction !*/
  1221.     #endif /* 0 */ /* TARUN 20050108 */
  1222.         len = hf_get_cluster(cluster_buffer);
  1223.         current_cursor_p += (len * 2);
  1224.         return current_cursor_p;
  1225.     }
  1226.     else
  1227.     {
  1228.         return cursor_pointer;
  1229.     }
  1230. }
  1233. /*****************************************************************************
  1234.  * FUNCTION
  1235.  *  hf_get_prev_cluster_p
  1236.  * DESCRIPTION
  1237.  *  
  1238.  * PARAMETERS
  1239.  *  text_p          [IN]        
  1240.  *  cursor_p        [IN]        
  1241.  * RETURNS
  1242.  *  
  1243.  *****************************************************************************/
  1244. PU8 hf_get_prev_cluster_p(PU8 text_p, PU8 cursor_p)
  1245. {
  1246.     /*----------------------------------------------------------------*/
  1247.     /* Local Variables                                                */
  1248.     /*----------------------------------------------------------------*/
  1249.     PU8 current_cursor_p = text_p;
  1250.     PU8 prev_cursor_p = text_p;
  1251.     S32 len = 0;
  1252.     U16 cluster_buffer[G_MAX];
  1253.     PU8 cursor_pointer = cursor_p;
  1255.     /*----------------------------------------------------------------*/
  1256.     /* Code Body                                                      */
  1257.     /*----------------------------------------------------------------*/
  1258.     cursor_pointer -= 2;
  1259.     if (HF_HINDI_RANGE(HINDI_CONVERT_U8_U16(cursor_pointer)))
  1260.     {
  1261.         init_cluster_start_p(text_p);
  1262.         init_cluster_end_p(cursor_p);
  1263.         while (current_cursor_p != cursor_p)
  1264.         {
  1265.             len = hf_get_cluster(cluster_buffer);
  1266.             prev_cursor_p = current_cursor_p;
  1267.             current_cursor_p += (len * 2);
  1268.             if (len == 0)
  1269.             {
  1270.                 break;
  1271.             }
  1272.         }
  1273.         return prev_cursor_p;
  1274.     }
  1275.     else
  1276.     {
  1277.         return cursor_pointer;
  1278.     }
  1279. }
  1282. /*****************************************************************************
  1283.  * FUNCTION
  1284.  *  hf_size_of_current_cluster
  1285.  * DESCRIPTION
  1286.  *  
  1287.  * PARAMETERS
  1288.  *  text_p          [IN]        
  1289.  *  cursor_p        [IN]        
  1290.  *  cursor          [IN]        
  1291.  * RETURNS
  1292.  *  
  1293.  *****************************************************************************/
  1294. S32 hf_size_of_current_cluster(PU8 text_p, PU8 cursor_p, U16 cursor)
  1295. {
  1296.     /*----------------------------------------------------------------*/
  1297.     /* Local Variables                                                */
  1298.     /*----------------------------------------------------------------*/
  1299.     PU8 muv_cursor_p = text_p;
  1300.     S32 len = 0;
  1301.     S32 pixel_size = 0;
  1302.     U16 cluster_buffer[G_MAX];
  1303.     U16 glyphoutput[G_MAX];
  1304.     PU8 cursor_pointer = cursor_p;
  1306.     /*----------------------------------------------------------------*/
  1307.     /* Code Body                                                      */
  1308.     /*----------------------------------------------------------------*/
  1309.     if (text_p == cursor_p)
  1310.     {
  1311.         return 0;
  1312.     }
  1313.     cursor_pointer -= 2;
  1314.     if (HF_HINDI_RANGE(HINDI_CONVERT_U8_U16(cursor_pointer)))
  1315.     {
  1316.         init_cluster_start_p(text_p);
  1317.         init_cluster_end_p(cursor_p);
  1318.         while (muv_cursor_p != cursor_p)
  1319.         {
  1320.             len = hf_get_cluster(cluster_buffer);
  1321.             muv_cursor_p += (len * 2);
  1322.             if (len == 0)
  1323.             {
  1324.                 break;
  1325.             }
  1326.         }
  1327.         hf_hindi_rules(glyphoutput, cluster_buffer, len);
  1328.         if (cursor)
  1329.         {
  1330.             pixel_size = hf_get_string_width_height(glyphoutput);
  1331.         }
  1332.         else
  1333.         {
  1334.             pixel_size = hf_get_string_Dwidth_height(glyphoutput);
  1335.         }
  1336.         return pixel_size;
  1337.     }
  1338.     else
  1339.     {
  1340.         pixel_size = gui_get_character_width(HINDI_CONVERT_U8_U16(cursor_pointer));
  1341.         cursor_pointer_end_current_cluster = NULL;
  1342.         return pixel_size;
  1343.     }
  1344. }
  1346. #if 0
  1347. /* under construction !*/
  1348. /* under construction !*/
  1349. /* under construction !*/
  1350. /* under construction !*/
  1351. /* under construction !*/
  1352. /* under construction !*/
  1353. /* under construction !*/
  1354. /* under construction !*/
  1355. /* under construction !*/
  1356. /* under construction !*/
  1357. /* under construction !*/
  1358. /* under construction !*/
  1359. /* under construction !*/
  1360. /* under construction !*/
  1361. /* under construction !*/
  1362. /* under construction !*/
  1363. /* under construction !*/
  1364. /* under construction !*/
  1365. /* under construction !*/
  1366. /* under construction !*/
  1367. /* under construction !*/
  1368. /* under construction !*/
  1369. /* under construction !*/
  1370. /* under construction !*/
  1371. /* under construction !*/
  1372. /* under construction !*/
  1373. /* under construction !*/
  1374. /* under construction !*/
  1375. /* under construction !*/
  1376. /* under construction !*/
  1377. /* under construction !*/
  1378. /* under construction !*/
  1379. /* under construction !*/
  1380. /* under construction !*/
  1381. /* under construction !*/
  1382. /* under construction !*/
  1383. /* under construction !*/
  1384. /* under construction !*/
  1385. /* under construction !*/
  1386. /* under construction !*/
  1387. /* under construction !*/
  1388. /* under construction !*/
  1389. /* under construction !*/
  1390. /* under construction !*/
  1391. /* under construction !*/
  1392. /* under construction !*/
  1393. /* under construction !*/
  1394. /* under construction !*/
  1395. /* under construction !*/
  1396. /* under construction !*/
  1397. /* under construction !*/
  1398. /* under construction !*/
  1399. /* under construction !*/
  1400. /* under construction !*/
  1401. /* under construction !*/
  1402. /* under construction !*/
  1403. /* under construction !*/
  1404. /* under construction !*/
  1405. /* under construction !*/
  1406. /* under construction !*/
  1407. /* under construction !*/
  1408. /* under construction !*/
  1409. /* under construction !*/
  1410. #endif /* 0 */ 
  1413. /*****************************************************************************
  1414.  * FUNCTION
  1415.  *  hf_get_current_cluster
  1416.  * DESCRIPTION
  1417.  *  
  1418.  * PARAMETERS
  1419.  *  text_p              [IN]        
  1420.  *  cursor_p            [IN]        
  1421.  *  output_buffer       [IN]        
  1422.  * RETURNS
  1423.  *  
  1424.  *****************************************************************************/
  1425. S32 hf_get_current_cluster(PU8 text_p, PU8 cursor_p, PU16 output_buffer)
  1426. {
  1427.     /*----------------------------------------------------------------*/
  1428.     /* Local Variables                                                */
  1429.     /*----------------------------------------------------------------*/
  1430.     PU8 cursor_pointer = cursor_p;
  1431.     PU8 muv_cursor_p = text_p;
  1432.     S32 len = 0;
  1433.     U16 glyphoutput[G_MAX];
  1435.     /*----------------------------------------------------------------*/
  1436.     /* Code Body                                                      */
  1437.     /*----------------------------------------------------------------*/
  1438.     cursor_pointer_end_current_cluster = cursor_pointer;
  1439.     cursor_pointer -= 2;
  1440.     if (HF_HINDI_RANGE(HINDI_CONVERT_U8_U16(cursor_pointer)))
  1441.     {
  1442.         init_cluster_start_p(text_p);
  1443.         init_cluster_end_p(cursor_p);
  1444.         while (muv_cursor_p != cursor_p)
  1445.         {
  1446.             len = hf_get_cluster(output_buffer);
  1447.             muv_cursor_p += (len * 2);
  1448.             if (len == 0)
  1449.             {
  1450.                 break;
  1451.             }
  1452.         }
  1453.         memset(glyphoutput, '', len);
  1454.         hf_hindi_rules(glyphoutput, output_buffer, len);
  1455.         /* vj 30/11/04 */
  1456.         memcpy(output_buffer, glyphoutput, UCS2Strlen((const S8*)glyphoutput) * 2);
  1457.         output_buffer[UCS2Strlen((const S8*)glyphoutput)] = (U16) NULL;
  1458.         /* vj 30/11/04 */
  1459.         cursor_pointer_end_current_cluster = NULL;
  1460.         return TRUE;
  1461.     }
  1462.     else
  1463.     {
  1464.         init_cluster_start_p(cursor_pointer);
  1465.         hf_get_cluster(output_buffer);
  1466.         hf_hindi_rules(glyphoutput, output_buffer, 1);
  1467.         /* vj 30/11/04 */
  1468.         memcpy(output_buffer, glyphoutput, 2);
  1469.         output_buffer[UCS2Strlen((const S8*)glyphoutput)] = (U16) NULL;
  1470.         /* vj 30/11/04 */
  1471.         cursor_pointer_end_current_cluster = NULL;
  1472.         return TRUE;
  1473.     }
  1474. }
  1476. /* Start Farhad 30-04-2004 */
  1478. //void reset_hindi_params(void)
  1479. //{
  1480. //      prev_char_text_x = 0;
  1481. //      prev_char_dwidth = 0;
  1482. //      prev_char_width = 0;
  1483. //      new_line = 1;
  1484. //}
  1485. //START TARUN PMT 20050128
  1486. extern BOOL r2lMMIFlag;
  1488. /* END TARUN PMT 20050128 */
  1491. /*****************************************************************************
  1492.  * FUNCTION
  1493.  *  get_text_x
  1494.  * DESCRIPTION
  1495.  *  
  1496.  * PARAMETERS
  1497.  *  ptext_x                 [?]         
  1498.  *  current_character       [IN]        
  1499.  *  text_y                  [IN]        
  1500.  *  d_width                 [IN]        
  1501.  *  width                   [IN]        
  1502.  * RETURNS
  1503.  *  void
  1504.  *****************************************************************************/
  1505. void get_text_x(S32 *ptext_x, U16 current_character, S32 text_y, U16 d_width, U16 width)
  1506. {
  1507.     /*----------------------------------------------------------------*/
  1508.     /* Local Variables                                                */
  1509.     /*----------------------------------------------------------------*/
  1510.     /* START TARUN PMT 20050128 */
  1511.     U8 is_hindi = 1;
  1513.     /*----------------------------------------------------------------*/
  1514.     /* Code Body                                                      */
  1515.     /*----------------------------------------------------------------*/
  1516.     /* START FARHAD PIXTELMTK  20050217 */
  1517.     if (current_character >= 0x0E01 && current_character <= 0x0E7F)
  1518.     {
  1519.         prev_char_text_x = *ptext_x;
  1520.         prev_char_dwidth = width;
  1521.         prev_char_width = width;
  1522.         /* START PMTFARHAD 20050224 */
  1523.         if (IsThaiAboveLineChar(current_character))
  1524.         {
  1525.             prev_char_dwidth = 0;
  1526.             prev_char_width = 0;
  1527.         }
  1528.         prev_character = current_character;
  1529.         /* END PMTFARHAD 20050224 */
  1530.         return;
  1531.     }
  1532.     /* END FARHAD PIXTELMTK  20050217 */
  1534.     if (!(UI_HINDI_CHARACTER_UCS2_RANGE(current_character)))
  1535.     {
  1536.         d_width = width;
  1537.         prev_char_dwidth = prev_char_width;
  1538.         is_hindi = 0;
  1539.         if (r2lMMIFlag)
  1540.         {
  1541.             return;
  1542.         }
  1543.     }
  1544.     /* END TARUN PMT 20050128 */
  1545.     if (new_line)
  1546.     {
  1547.         new_line = 0;
  1548.         if (UI_HINDI_CHARACTER_UCS2_RANGE(current_character))
  1549.         {
  1550.             *ptext_x = *ptext_x - hf_padding;
  1551.         }
  1552.         prev_char_text_x = *ptext_x;
  1553.         /* Get_CharWidthHeight_New( current_character,&prev_char_dwidth); */
  1554.         prev_char_dwidth = d_width;
  1555.         prev_char_width = width;
  1556.         prev_character = current_character;
  1557.         return;
  1558.     }
  1559.     /* PMT START MAUI_00223197 */
  1560.     if ((current_character != S_VISARGA) && UI_HINDI_SIGN_RANGE(current_character))
  1561.         /* PMT END MAUI_00223197 */
  1562.     {
  1563.         *ptext_x = prev_char_text_x;
  1564.         prev_char_dwidth = prev_char_dwidth;
  1565.         prev_char_width = prev_char_width;
  1566.     }
  1567.     else
  1568.     {
  1569.         if (is_hindi)
  1570.         {
  1571.             if (!(UI_HINDI_CHARACTER_UCS2_RANGE(prev_character)))
  1572.             {
  1573.                 prev_char_text_x -= hf_padding;
  1574.             }
  1575.             /* if(current_character==59774|| current_character==59775)
  1576.                {
  1577.                *ptext_x = prev_char_dwidth + prev_char_text_x;
  1578.                return;
  1579.                } */
  1580.         }
  1581.         *ptext_x = prev_char_dwidth + prev_char_text_x;
  1582.         prev_char_text_x = *ptext_x;
  1583.         /* Get_CharWidthHeight_New( current_character,&prev_char_dwidth); */
  1584.         prev_char_dwidth = d_width;
  1585.         prev_char_width = width;
  1586.     }
  1587.     prev_character = current_character;
  1588.     return;
  1589. }
  1591. /* END */
  1594. /*****************************************************************************
  1595.  * FUNCTION
  1596.  *  get_multitap_text_x
  1597.  * DESCRIPTION
  1598.  *  
  1599.  * PARAMETERS
  1600.  *  ptext_x                 [?]         
  1601.  *  current_character       [IN]        
  1602.  *  Char_Range              [IN]        
  1603.  *  check_char              [IN]        
  1604.  * RETURNS
  1605.  *  void
  1606.  *****************************************************************************/
  1607. void get_multitap_text_x(S32 *ptext_x, U16 current_character, S32 Char_Range, S32 check_char)
  1608. {
  1609.     /*----------------------------------------------------------------*/
  1610.     /* Local Variables                                                */
  1611.     /*----------------------------------------------------------------*/
  1612.     static S32 prev_char_mtext_x = 0;
  1613.     static S32 prev_char_mdwidth = 0;
  1614.     S32 character_height;
  1615.     S32 text_x;
  1616.     S32 mtext_gap = 5;
  1618.     /*----------------------------------------------------------------*/
  1619.     /* Code Body                                                      */
  1620.     /*----------------------------------------------------------------*/
  1621.     /* MMI_ASSERT(!(*ptext_x > 128)); */
  1622.     text_x = *ptext_x;
  1623.     if (!(check_char))
  1624.     {
  1625.         switch (Char_Range)
  1626.         {
  1627.             case 1:
  1628.             {
  1629.                 *ptext_x = 59;
  1630.                 break;
  1631.             }
  1632.             case 2:
  1633.             {
  1634.                 *ptext_x = 54;
  1635.                 break;
  1636.             }
  1637.             case 3:
  1638.             {
  1639.                 *ptext_x = 49;
  1640.                 break;
  1641.             }
  1642.             case 4:
  1643.             {
  1644.                 *ptext_x = 44;
  1645.                 break;
  1646.             }
  1647.             case 5:
  1648.             {
  1649.                 *ptext_x = 39;
  1650.                 break;
  1651.             }
  1652.             case 6:
  1653.             {
  1654.                 *ptext_x = 35;
  1655.                 break;
  1656.             }
  1657.             case 7:
  1658.             {
  1659.                 *ptext_x = 30;
  1660.                 break;
  1661.             }
  1662.             case 8:
  1663.             {
  1664.                 *ptext_x = 25;
  1665.                 break;
  1666.             }
  1667.             case 9:
  1668.             {
  1669.                 *ptext_x = 20;
  1670.                 break;
  1671.             }
  1672.             case 10:
  1673.             {
  1674.                 *ptext_x = 15;
  1675.                 break;
  1676.             }
  1677.             case 11:
  1678.             {
  1679.                 *ptext_x = 10;
  1680.                 break;
  1681.             }
  1682.             case 12:
  1683.                 /* START VIJAY PMT 20050725 */
  1684.             case 13:
  1685.             case 14:
  1686.                 /* END VIJAY PMT 20050725 */
  1687.             {
  1688.                 /* START VIJAY PMT 20050720.....initial value  = 5 */
  1689.                 *ptext_x = 7;
  1690.                 /* END VIJAY PMT 20050725 */
  1691.                 break;
  1692.             }
  1693.             default:
  1694.             {
  1695.                 *ptext_x = 3;
  1696.                 break;
  1697.             }
  1698.         }
  1699.         /*
  1700.          * if(Char_Range == 1)
  1701.          * *ptext_x = 59;
  1702.          * else if(Char_Range == 2)
  1703.          * *ptext_x = 54;
  1704.          * else if(Char_Range == 3)
  1705.          * *ptext_x = 49;
  1706.          * else if(Char_Range == 4)
  1707.          * *ptext_x = 44;
  1708.          * else if(Char_Range == 5)
  1709.          * *ptext_x = 39;
  1710.          * else if(Char_Range == 6)
  1711.          * *ptext_x = 35;
  1712.          * else if(Char_Range == 7)
  1713.          * *ptext_x = 30;
  1714.          * else if(Char_Range == 8)
  1715.          * *ptext_x = 25;
  1716.          * else if(Char_Range == 9)
  1717.          * *ptext_x = 20;
  1718.          * else if(Char_Range == 10)
  1719.          * *ptext_x = 15;
  1720.          * else if(Char_Range == 11)
  1721.          * *ptext_x = 10;
  1722.          * else if(Char_Range == 12)
  1723.          * *ptext_x = 5;
  1724.          * else
  1725.          * *ptext_x = 0;
  1726.          */
  1727.         prev_char_mtext_x = *ptext_x;
  1728.         Get_CharWidthHeight(current_character, &prev_char_mdwidth, &character_height);
  1729.         return;
  1730.     }
  1731.     /* if(HF_DEPVOW_RANGE(current_character)|| HF_SIGN_RANGE(current_character)) */
  1732.     if (IdentifyCharacter(current_character) == DEPVOW || IdentifyCharacter(current_character) == SIGN)
  1733.     {
  1734.         text_x = prev_char_mdwidth + prev_char_mtext_x + mtext_gap;
  1735.     }
  1736.     else
  1737.     {
  1738.         text_x = prev_char_mdwidth + prev_char_mtext_x;
  1739.     }
  1740.     Get_CharWidthHeight(current_character, &prev_char_mdwidth, &character_height);
  1741.     prev_char_mtext_x = text_x;
  1742.     if (current_character == DV_II)
  1743.     {
  1744.         *ptext_x = text_x + mtext_gap;
  1745.     }
  1746.     else
  1747.     {
  1748.         *ptext_x = text_x;
  1749.     }
  1750. }
  1752. /* start farhad 5-11-04  api to get the string width and height it uses width and dwidth both. */
  1755. /*****************************************************************************
  1756.  * FUNCTION
  1757.  *  hf_get_string_width_height
  1758.  * DESCRIPTION
  1759.  *  
  1760.  * PARAMETERS
  1761.  *  text        [IN]        
  1762.  * RETURNS
  1763.  *  
  1764.  *****************************************************************************/
  1765. S32 hf_get_string_width_height(UI_string_type text)
  1766. {
  1767.     /*----------------------------------------------------------------*/
  1768.     /* Local Variables                                                */
  1769.     /*----------------------------------------------------------------*/
  1770.     S32 w, h;
  1772.     /*----------------------------------------------------------------*/
  1773.     /* Code Body                                                      */
  1774.     /*----------------------------------------------------------------*/
  1775.     /* START VIJAY PMT 20050728 */
  1776.     hf_disable_hindi_rules_parsing();
  1777.     gui_measure_string(text, &w, &h);
  1778.     hf_enable_hindi_rules_parsing();
  1779.     /* END VIJAY PMT 20050728 */
  1780.     return (w);
  1781. }
  1783. /* api that use dwidth only */
  1786. /*****************************************************************************
  1787.  * FUNCTION
  1788.  *  hf_get_string_Dwidth_height
  1789.  * DESCRIPTION
  1790.  *  
  1791.  * PARAMETERS
  1792.  *  text        [IN]        
  1793.  * RETURNS
  1794.  *  
  1795.  *****************************************************************************/
  1796. S32 hf_get_string_Dwidth_height(UI_string_type text)
  1797. {
  1798.     /*----------------------------------------------------------------*/
  1799.     /* Local Variables                                                */
  1800.     /*----------------------------------------------------------------*/
  1801.     S32 w, h;
  1803.     /*----------------------------------------------------------------*/
  1804.     /* Code Body                                                      */
  1805.     /*----------------------------------------------------------------*/
  1806.     /* START VIJAY PMT 20050728 */
  1807.     hf_disable_hindi_rules_parsing();
  1808.     gui_measure_string(text, &w, &h);
  1809.     hf_enable_hindi_rules_parsing();
  1810.     /* END VIJAY PMT 20050728 */
  1811.     return (w);
  1812. }
  1814. /* end 5-11-04 */
  1816. /* Start vijay */
  1817. #if 0
  1818. /* under construction !*/
  1819. /* under construction !*/
  1820. /* under construction !*/
  1821. /* under construction !*/
  1822. /* under construction !*/
  1823. /* under construction !*/
  1824. /* under construction !*/
  1825. /* under construction !*/
  1826. /* under construction !*/
  1827. /* under construction !*/
  1828. /* under construction !*/
  1829. #endif /* 0 */ 
  1830. /* End */
  1832. /* start farhad 08122004 */
  1834. //void reset_hindi_bordered_params(void)
  1835. //{
  1836. //      prev_char_btext_x = 0;
  1837. //      prev_char_bdwidth = 0;
  1838. //      new_bline = 1;
  1839. //}
  1842. /*****************************************************************************
  1843.  * FUNCTION
  1844.  *  get_bordered_text_x
  1845.  * DESCRIPTION
  1846.  *  
  1847.  * PARAMETERS
  1848.  *  ptext_x                 [?]         
  1849.  *  current_character       [IN]        
  1850.  *  text_y                  [IN]        
  1851.  * RETURNS
  1852.  *  void
  1853.  *****************************************************************************/
  1854. void get_bordered_text_x(S32 *ptext_x, U16 current_character, S32 text_y)
  1855. {
  1856.     /*----------------------------------------------------------------*/
  1857.     /* Local Variables                                                */
  1858.     /*----------------------------------------------------------------*/
  1859.     S32 character_height = 0;
  1861.     /*----------------------------------------------------------------*/
  1862.     /* Code Body                                                      */
  1863.     /*----------------------------------------------------------------*/
  1864.     /* MMI_ASSERT(!(*ptext_x > 128)); */
  1865.     if (new_bline)
  1866.     {
  1867.         new_bline = 0;
  1868.         prev_char_btext_x = *ptext_x;
  1869.         Get_CharWidthHeight(current_character, &prev_char_bdwidth, &character_height);
  1870.         return;
  1871.     }
  1872.     /* PMT START MAUI_00223197 */
  1873.     if ((current_character != S_VISARGA) && UI_HINDI_SIGN_RANGE(current_character))
  1874.         /* PMT END MAUI_00223197 */
  1875.     {
  1876.         *ptext_x = prev_char_btext_x;
  1877.         prev_char_bdwidth = prev_char_bdwidth;
  1878.     }
  1879.     else
  1880.     {
  1881.         *ptext_x = prev_char_bdwidth + prev_char_btext_x;
  1882.         prev_char_btext_x = *ptext_x;
  1883.         Get_CharWidthHeight(current_character, &prev_char_bdwidth, &character_height);
  1884.     }
  1885.     return;
  1886. }
  1888. //void reset_use_multitap(void)
  1889. //{
  1890. //      use_multitap=0;
  1891. //}
  1892. //
  1893. //void set_use_multitap(void)
  1894. //{
  1895. //      use_multitap=1;
  1896. //}
  1897. //
  1898. //S32 whether_use_multitap(void)
  1899. //{
  1900. //      return use_multitap;
  1901. //}
  1903. //S32 hf_disable_hindi_rules_parsing(void)
  1904. //{
  1905. //      parse_hindi=0;
  1906. //}
  1907. //
  1908. //S32 hf_enable_hindi_rules_parsing(void)
  1909. //{
  1910. //      parse_hindi=1;
  1911. //}
  1912. //
  1913. //S32 hf_is_hindi_rules_parsing(void)
  1914. //{
  1915. //      return parse_hindi;
  1916. //}
  1918. //void hf_disable_hindi_reset_hindi_params(void)
  1919. //{
  1920. //      reset_hindi_pms=0;
  1921. //}
  1922. //
  1923. //hf_enable_hindi_reset_hindi_params(void)
  1924. //{
  1925. //      reset_hindi_pms=1;
  1926. //}
  1927. //
  1928. //hf_is_reset_hindi_params(void)
  1929. //{
  1930. //      return reset_hindi_pms;
  1931. //}
  1933. //End farhad 08122004
  1934. //START FARHAD PMT 20050211
  1937. /*****************************************************************************
  1938.  * FUNCTION
  1939.  *  get_hindi_rules_for_whole_string
  1940.  * DESCRIPTION
  1941.  *  
  1942.  * PARAMETERS
  1943.  *  String      [IN]        
  1944.  * RETURNS
  1945.  *  void
  1946.  *****************************************************************************/
  1947. void get_hindi_rules_for_whole_string(PU8 String)
  1948. {
  1949.     /*----------------------------------------------------------------*/
  1950.     /* Local Variables                                                */
  1951.     /*----------------------------------------------------------------*/
  1952.     U8 StringArray[2048];
  1953.     U16 cluster_fill[G_MAX];
  1954.     U16 glyph_output[G_MAX];
  1955.     S32 Len;
  1956.     S32 cluster_length;
  1957.     U16 hindi_present = 0;
  1958.     U8 *temp_string = String;
  1959.     U16 unicode = 0;
  1960.     U16 Fill = 0;
  1961.     U16 clFill = 0;
  1963.     /*----------------------------------------------------------------*/
  1964.     /* Code Body                                                      */
  1965.     /*----------------------------------------------------------------*/
  1966.     while ((temp_string[clFill] != '' || temp_string[clFill + 1] != '') && !hindi_present)
  1967.     {
  1968.         unicode = temp_string[clFill];
  1969.         unicode |= (temp_string[clFill + 1] << 8);
  1970.         if (UI_HINDI_CHARACTER_UCS2_RANGE(unicode))
  1971.         {
  1972.             hindi_present = 1;
  1973.         }
  1974.         clFill += 2;
  1975.     }
  1976.     if (hindi_present)
  1977.     {
  1978.         init_cluster_start_p(String);
  1979.         init_cluster_end_p(String);
  1980.         while (temp_string[0] != '' || temp_string[1] != '')
  1981.         {
  1982.             clFill = 0;
  1983.             unicode = temp_string[0];
  1984.             unicode |= (temp_string[1] << 8);
  1985.             cluster_length = hf_get_cluster( /* (PU16) */ cluster_fill);
  1986.             if (UI_HINDI_CHARACTER_UCS2_RANGE(unicode))
  1987.             {
  1988.                 Len = hf_hindi_rules( /* (PU16) */ glyph_output, /* (PU16) */ cluster_fill, cluster_length);
  1989.                 temp_string += cluster_length * 2;
  1990.                 while (glyph_output[clFill] != '' /* || glyph_output[clFill+1]!='' */ )
  1991.                 {
  1992.                     StringArray[Fill++] = (U8) (glyph_output[clFill] & 0x00ff);
  1993.                     StringArray[Fill++] = (U8) (glyph_output[clFill++] >> 8) & 0x00ff;
  1994.                 }
  1995.             }
  1996.             else
  1997.             {
  1998.                 StringArray[Fill++] = temp_string[0];
  1999.                 StringArray[Fill++] = temp_string[1];
  2000.                 temp_string += 2;
  2001.             }
  2002.         }
  2003.         StringArray[Fill++] = NULL;
  2004.         StringArray[Fill++] = NULL;
  2005.         memcpy(String, StringArray, Fill);
  2006.         /* String[Fill]=NULL; */
  2007.     }
  2008. }
  2010. /* END FARHAD PMT 20050211 */
  2011. /* PMT RAKESH START 20061006 */
  2014. /*****************************************************************************
  2015.  * FUNCTION
  2016.  *  set_current_language_for_hindi_rules
  2017.  * DESCRIPTION
  2018.  *  
  2019.  * PARAMETERS
  2020.  *  void
  2021.  * RETURNS
  2022.  *  void
  2023.  *****************************************************************************/
  2024. void set_current_language_for_hindi_rules(void)
  2025. {
  2026.     /*----------------------------------------------------------------*/
  2027.     /* Local Variables                                                */
  2028.     /*----------------------------------------------------------------*/
  2029.     U16 index = 0;
  2030.     U8 temp_str1[30];
  2031.     U8 temp_str2[30];
  2033.     /*----------------------------------------------------------------*/
  2034.     /* Code Body                                                      */
  2035.     /*----------------------------------------------------------------*/
  2036.     AnsiiToUnicodeString((S8*) temp_str1, (S8*) gLanguageArray[gCurrLangIndex].aLangSSC);
  2037.     for (index = 0; index < (sizeof(HRLangSSC) / sizeof(HRLangSSC[0])); index++)
  2038.     {
  2039.         AnsiiToUnicodeString((S8*) temp_str2, (S8*) HRLangSSC[index].ssc_string);
  2040.         if (UCS2Strcmp((const S8*)temp_str1, (const S8*)temp_str2) == 0)
  2041.         {
  2042.             hf_rules_current_set_language = HRLangSSC[index].language_enum;
  2043.             hf_rules_prefered_set_language = hf_rules_current_set_language;
  2044.             return;
  2045.         }
  2046.     }
  2047.     hf_rules_current_set_language = HRLangSSC[0].language_enum;
  2048.     hf_rules_prefered_set_language = hf_rules_current_set_language;
  2049. }
  2051. #include "wgui_categories.h"
  2052. #include "wgui_categories_inputs.h"
  2055. /*****************************************************************************
  2056.  * FUNCTION
  2057.  *  overwrite_current_language_for_hindi_rules_based_on_input_method
  2058.  * DESCRIPTION
  2059.  *  
  2060.  * PARAMETERS
  2061.  *  void
  2062.  * RETURNS
  2063.  *  void
  2064.  *****************************************************************************/
  2065. void overwrite_current_language_for_hindi_rules_based_on_input_method(void)
  2066. {
  2067.     /*----------------------------------------------------------------*/
  2068.     /* Local Variables                                                */
  2069.     /*----------------------------------------------------------------*/
  2071.     /*----------------------------------------------------------------*/
  2072.     /* Code Body                                                      */
  2073.     /*----------------------------------------------------------------*/
  2074.     if (MMI_current_input_mode == INPUT_MODE_MULTITAP_MARATHI)
  2075.     {
  2076.         hf_rules_current_set_language = MMI_MARATHI_LANG;
  2077.     }
  2078.     else if (MMI_current_input_mode == INPUT_MODE_MULTITAP_HINDI)
  2079.     {
  2080.         hf_rules_current_set_language = MMI_HINDI_LANG;
  2081.     }
  2082. }
  2085. /*****************************************************************************
  2086.  * FUNCTION
  2087.  *  restore_current_language_for_hindi_rules
  2088.  * DESCRIPTION
  2089.  *  
  2090.  * PARAMETERS
  2091.  *  void
  2092.  * RETURNS
  2093.  *  void
  2094.  *****************************************************************************/
  2095. void restore_current_language_for_hindi_rules(void)
  2096. {
  2097.     /*----------------------------------------------------------------*/
  2098.     /* Local Variables                                                */
  2099.     /*----------------------------------------------------------------*/
  2101.     /*----------------------------------------------------------------*/
  2102.     /* Code Body                                                      */
  2103.     /*----------------------------------------------------------------*/
  2104.     hf_rules_current_set_language = hf_rules_prefered_set_language;
  2105. }
  2107. /* PMT RAKESH END 20061006 */
  2108. #endif /* __MMI_HINDI_ALG__ */