3 // valac VapiParser.vala --pkg libvala-0.24 --pkg posix -o /tmp/treebuilder
10 public class VapiParser : Vala.CodeVisitor {
12 static Gee.HashMap<string,Gir> cache = null;
16 Vala.CodeContext context;
20 cache = new Gee.HashMap<string,Gir>();
26 public override void visit_namespace (Vala.Namespace element) {
27 print("parsing namespace %s\n", element.name);
29 var g = new Gir.new_empty(element.name);
30 cache.set(element.name, g);
33 foreach(var c in element.get_classes()) {
42 public void add_class(GirObject g, Vala.Class cls)
45 var c = new GirObject("Class", g.name + "." + cls.name);
46 g.classes.set(cls.name, c);
53 element.accept_children (this);
60 public override void visit_method (Vala.Method element) {
61 print("got method %s / %s\n", element.name, element.get_full_name() );
64 var c = new GirObject("Method",n);
67 c.propertyof = parent.name;
68 this.pnode.methods.set(n,c);
72 element.accept_children (this);
75 public override void visit_type_parameter (Vala.TypeParameter element) {
76 print("got param %s\n", element.name);
80 public void create_valac_tree( )
83 context = new Vala.CodeContext ();
84 Vala.CodeContext.push (context);
86 context.experimental = false;
87 context.experimental_non_null = false;
99 for (int i = 2; i <= ver; i += 2) {
100 context.add_define ("VALA_0_%d".printf (i));
104 //var vapidirs = ((Project.Gtk)this.file.project).vapidirs();
105 // what's the current version of vala???
108 //vapidirs += Path.get_dirname (context.get_vapi_path("glib-2.0")) ;
112 // or context.get_vapi_path("glib-2.0"); // should return path..
113 //context.vapi_directories = vapidirs;
114 context.report.enable_warnings = true;
115 context.metadata_directories = { };
116 context.gir_directories = {};
117 context.thread = true;
120 //this.report = new ValaSourceReport(this.file);
121 //context.report = this.report;
124 context.basedir = "/tmp"; //Posix.realpath (".");
126 context.directory = context.basedir;
129 // add default packages:
130 //if (settings.profile == "gobject-2.0" || settings.profile == "gobject" || settings.profile == null) {
131 context.profile = Vala.Profile.GOBJECT;
133 var ns_ref = new Vala.UsingDirective (new Vala.UnresolvedSymbol (null, "GLib", null));
134 context.root.add_using_directive (ns_ref);
136 // default.. packages..
137 context.add_external_package ("glib-2.0");
138 context.add_external_package ("gobject-2.0");
139 context.add_external_package ("gdk-3.0");
140 context.add_external_package ("atk");
141 context.add_external_package ("gdk-x11-3.0");
142 context.add_external_package ("x11");
144 // user defined ones..
145 //context.add_package ("Gtk");
147 var vfile = new Vala.SourceFile (context, Vala.SourceFileType.PACKAGE, "/usr/share/vala-0.26/vapi/gtk+-3.0.vapi");
148 context.add_source_file (vfile);
150 //context.add_external_package ("libvala-0.24");
154 //add_documented_files (context, settings.source_files);
156 Vala.Parser parser = new Vala.Parser ();
157 parser.parse (context);
158 //gir_parser.parse (context);
159 if (context.report.get_errors () > 0) {
160 print("parse got errors");
163 Vala.CodeContext.pop ();
171 if (context.report.get_errors () > 0) {
172 print("check got errors");
174 Vala.CodeContext.pop ();
180 Vala.CodeContext.pop ();
182 context.accept(this);
193 int main (string[] args) {
195 var a = new Palete.VapiParser( );
196 a.create_valac_tree();