3 // valac VapiParser.vala --pkg libvala-0.24 --pkg posix -o /tmp/treebuilder
10 public class VapiParser : Vala.CodeVisitor {
11 Vala.CodeContext context;
18 public void create_valac_tree( )
21 context = new Vala.CodeContext ();
22 Vala.CodeContext.push (context);
24 context.experimental = false;
25 context.experimental_non_null = false;
37 for (int i = 2; i <= ver; i += 2) {
38 context.add_define ("VALA_0_%d".printf (i));
42 //var vapidirs = ((Project.Gtk)this.file.project).vapidirs();
43 // what's the current version of vala???
46 //vapidirs += Path.get_dirname (context.get_vapi_path("glib-2.0")) ;
48 //for(var i =0 ; i < vapidirs.length; i++) {
49 // valac += " --vapidir=" + vapidirs[i];
53 // or context.get_vapi_path("glib-2.0"); // should return path..
54 //context.vapi_directories = vapidirs;
55 context.report.enable_warnings = true;
56 context.metadata_directories = { };
57 context.gir_directories = {};
58 context.thread = true;
61 //this.report = new ValaSourceReport(this.file);
62 //context.report = this.report;
65 context.basedir = "/tmp"; //Posix.realpath (".");
67 context.directory = context.basedir;
70 // add default packages:
71 //if (settings.profile == "gobject-2.0" || settings.profile == "gobject" || settings.profile == null) {
72 context.profile = Vala.Profile.GOBJECT;
74 var ns_ref = new Vala.UsingDirective (new Vala.UnresolvedSymbol (null, "GLib", null));
75 context.root.add_using_directive (ns_ref);
77 // default.. packages..
78 context.add_external_package ("glib-2.0");
79 context.add_external_package ("gobject-2.0");
80 // user defined ones..
81 context.add_package ("Gtk");
83 var vfile = new Vala.SourceFile (context, Vala.SourceFileType.PACKAGE, "/usr/share/vala-0.26/vapi/gtk+-3.0.vapi");
84 context.add_source_file (vfile);
86 //context.add_external_package ("libvala-0.24");
90 //add_documented_files (context, settings.source_files);
92 Vala.Parser parser = new Vala.Parser ();
93 parser.parse (context);
94 //gir_parser.parse (context);
95 if (context.report.get_errors () > 0) {
96 print("parse got errors");
99 Vala.CodeContext.pop ();
107 if (context.report.get_errors () > 0) {
108 print("check got errors");
110 Vala.CodeContext.pop ();
116 Vala.CodeContext.pop ();
118 print("%s\n", valac);
129 int main (string[] args) {
131 var a = new VapiParser(file);
132 a.create_valac_tree();