vala.c

   1 /*
   2  * vala.c
   3  *
   4  * Copyright 2008 Abderrahim Kitouni <a.kitouni@gmail.com>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  19  * MA 02110-1301, USA.
  20  */
  21
  22 /*
  23  *   INCLUDE FILES
  24  */
  25 #include "general.h"  /* must always come first */
  26 #include "parse.h"
  27 #include "read.h"
  28
  29 #include "entry.h"
  30 #include "ctags-vala.h"
  31
  32 CTagsVisitor *visitor;
  33 /* using different data structure because fpos_t isn't available in Vala*/
  34 static void make_ctags_entry (CTagsEntry* entry) {
  35         tagEntryInfo tag;
  36         initTagEntry(&tag, entry->name);
  37
  38         tag.lineNumberEntry = TRUE;
  39         tag.lineNumber = entry->line_number;
  40         tag.kindName = entry->kind_name;
  41         tag.kind = entry->kind;
  42         /* FIXME: add filePosition */
  43         tag.extensionFields.access = entry->access;
  44         tag.extensionFields.implementation = entry->implementation;
  45         tag.extensionFields.inheritance = entry->inheritance;
  46         tag.extensionFields.scope[0] = entry->scope[0];
  47         tag.extensionFields.scope[1] = entry->scope[1];
  48         tag.extensionFields.typeRef[0] = entry->typeref;
  49         tag.extensionFields.returnType = entry->returntype;
  50         tag.extensionFields.signature = entry->signature;
  51         makeTagEntry(&tag);
  52 }
  53
  54 static kindOption ValaKinds [] = {
  55         { TRUE, 'c', "class", "Classes" },
  56         { TRUE, 's', "struct", "Structures" },
  57         { TRUE, 'i', "interface", "Interfaces" },
  58         { TRUE, 'e', "enum", "Enumerations" },
  59         { TRUE, 'v', "enumvalue", "Enumeration Values" },
  60         { TRUE, 'E', "errordomain", "Error domains" },
  61         { TRUE, 'r', "errorcode", "Error codes" },
  62         { TRUE, 'd', "delegate", "Delegates" },
  63         { TRUE, 'S', "signal", "Signals" },
  64         { TRUE, 'f', "field", "Fields" },
  65         { TRUE, 'p', "property", "Properties" },
  66         { TRUE, 'm', "method", "Methods" },
  67         { FALSE, 'l', "local", "Local variables" },
  68 };
  69
  70 static void findValaTags (void) {
  71         if (visitor == NULL) {
  72                 visitor = ctags_visitor_new();
  73         }
  74         ctags_visitor_parse_vala (visitor, getSourceFileName(), (CTagsEntryMaker) make_ctags_entry);
  75 }
  76
  77 extern parserDefinition *ValaParse(void) {
  78         g_type_init();
  79         static const char *const extensions [] = { "vala", "vapi", NULL };
  80         parserDefinition* def = parserNew ("Vala");
  81         def->kinds      = ValaKinds;
  82         def->kindCount  = KIND_COUNT (ValaKinds);
  83         def->extensions = extensions;
  84         def->parser     = findValaTags;
  85         return def;
  86 }
  87
  88 static void findGenieTags (void) {
  89         if (visitor == NULL) {
  90                 visitor = ctags_visitor_new();
  91         }
  92         ctags_visitor_parse_genie (visitor, getSourceFileName(), (CTagsEntryMaker) make_ctags_entry);
  93 }
  94
  95 extern parserDefinition *GenieParser(void) {
  96         static const char *const extensions [] = { "gs", NULL };
  97         parserDefinition* def = parserNew ("Genie");
  98         def->kinds      = ValaKinds;
  99         def->kindCount  = KIND_COUNT (ValaKinds);
 100         def->extensions = extensions;
 101         def->parser     = findGenieTags;
 102         return def;
 103 }