}
*/
namespace Palete {
- public errordomain GirError {
- INVALID_TYPE,
- NEED_IMPLEMENTING,
- MISSING_FILE,
- INVALID_VALUE,
- INVALID_FORMAT
- }
+
-
-
-
+
+
+ // Gir - is the libvala based version -
public class Gir : GirObject {
- public static Gee.HashMap<string,Gir> cache = null;
//Gee.Hashmap<string,what> nodes;
+
+ public Gir (string ns)
+ {
+ base("Package",ns);
+
+ }
+
+ public string doc(string what)
+ {
+ var ar = what.split(".");
+ var cls = this.classes.get(ar[1]);
+ if (ar.length == 2) {
+ return cls.doctxt != null ? cls.doctxt : "";
+ }
+ // return the property.. by default..
+ var pr = cls.props.get(ar[2]);
+ return pr.doctxt != null ? pr.doctxt : "";
+ }
+ public void loadOverrides(bool force = false)
+ {
+ // BC..
+ }
+
+ /**
+ * == all static below here...
+ *
+ */
+ public static Gee.HashMap<string,Gir> cache = null;
- public static Gir? factory(string ns) {
+ public static Gir? factory(string ns)
+ {
if (cache == null) {
cache = new Gee.HashMap<string,Gir>();
+ var a = new VapiParser( );
+ a.create_valac_tree();
+
+
}
var ret = cache.get(ns);
if (ret == null) {
var add = new Gir(ns);
+
cache.set(ns, add);
var iter = add.classes.map_iterator();
- // needed still?
+ // needed still - where's it called form..
public static string guessDefaultValueForType(string type) {
//print("guessDefaultValueForType: %s\n", type);
if (type.length < 1 || type.contains(".")) {
}
-
- public Gir.new_empty (string ns)
- {
- base("Package",ns);
- }
- public Gir (string ns)
- {
- var xns = ns == "Glade" ? "Gladeui" : ns;
- var gi = GI.Repository.get_default();
- gi.require(xns, null, 0);
-
- var ver = gi.get_version(xns);
- unowned GLib.SList<string> pth = GI.Repository.get_search_path ();
- var gir_path = pth.nth_data(0).replace("/lib/girepository-1.0", "/share/gir-1.0");
- // 64bit...
- gir_path = gir_path.replace("/lib/x86_64-linux-gnu/girepository-1.0", "/share/gir-1.0");
-
- //console.log(fn);
-
-
-
- var file = gir_path + "/" + xns + "-" + ver + ".gir";
- // print("ns: " + ns + "\n");
- // print("ver: " + ver + "\n");
- // print(file);
-
-
- base("Package",ns);
- this.ns = ns;
- //this.nodes = new Gee.Hashmap<string,what>();
-
- var doc = Xml.Parser.parse_file (file);
- var root = doc->get_root_element();
- this.walk( root, (GirObject) this );
-
- delete doc;
-
- }
- public void walk(Xml.Node* element, GirObject? parent)
- {
- var n = element->get_prop("name");
- // ignore null or c:include...
- if (n == null || (element->ns->prefix != null && element->ns->prefix == "c")) {
- n = "";
- }
- //print("%s:%s (%s ==> %s\n", element->ns->prefix , element->name , parent.name , n);
- switch (element->name) {
- case "repository":
- break;
-
- case "include":
- parent.includes.set(n, element->get_prop("version"));
- break;
-
- case "package":
- parent.package = n;
- break;
-
- case "c:include":
- break;
-
- case "namespace":
- parent.name = n;
- break;
-
- case "alias":
- return;
- //break; // not handled..
-
- case "class":
- var c = new GirObject("Class", parent.name + "." + n);
- parent.classes.set(n, c);
- c.ns = this.ns;
- c.parent = element->get_prop("parent");
- c.gparent = parent;
- if (c.parent == null) {
- c.parent = "";
- }
- parent = c;
- break;
-
- case "interface":
- var c = new GirObject("Interface", parent.name + "." + n);
- c.gparent = parent;
- parent.classes.set(n, c);
- c.ns = this.ns;
- c.ns = parent.name;
- c.parent = element->get_prop("parent");
- if (c.parent == null) {
- c.parent = "";
- }
- parent = c;
- break;
-
-
- case "doc":
- parent.doctxt = element->get_content();
- return;
-
- case "implements":
- parent.implements.add(n);
-
- break;
-
- case "constructor":
- var c = new GirObject("Ctor",n);
- c.ns = this.ns;
- c.gparent = parent;
- parent.ctors.set(n,c);
- parent = c;
- break;
-
- case "return-value":
- var c = new GirObject("Return", "return-value");
- c.gparent = parent;
- c.ns = this.ns;
- parent.return_value = c;
- parent = c;
- break;
-
- case "virtual-method": // not sure...
- return;
- /*
- var c = new GirObject("Signal",n);
- parent.signals.set(n,c);
- parent = c;
- break;
- */
- case "signal": // Glib:signal
- var c = new GirObject("Signal",n.replace("-", "_"));
- c.gparent = parent;
- c.ns = this.ns;
- parent.signals.set(n.replace("-", "_"),c);
- parent = c;
- break;
-
-
-
- case "callback": // not sure...
- return;
-
-
- case "type":
- parent.type = n;
-
- return; // no children?
- //break;
-
- case "method":
- var c = new GirObject("Method",n);
- c.gparent = parent;
- c.ns = this.ns;
- c.propertyof = parent.name;
- parent.methods.set(n,c);
- parent = c;
- break;
-
- case "parameters":
- var c = new GirObject("Paramset",n);
- c.gparent = parent;
- c.ns = this.ns;
- parent.paramset = c;
- parent = c;
- break;
-
- case "instance-parameter":
- break;
- // looks like this is the C first arg, that is ignored (as it is
- // treated as 'this' )
- var c = new GirObject("Param",n);
- c.gparent = parent;
- c.ns = this.ns;
- c.is_instance = true;
- parent.params.add(c);
- parent = c;
- break;
-
- case "parameter":
- var c = new GirObject("Param",n);
- c.gparent = parent;
- c.ns = this.ns;
- parent.params.add(c);
- parent = c;
- this.checkParamOverride(c);
- break;
-
- case "property":
- case "field":
- var c = new GirObject("Prop",n.replace("-", "_"));
- c.gparent = parent;
- c.ns = this.ns;
- c.propertyof = parent.name;
- parent.props.set(n.replace("-", "_"),c);
- parent = c;
- break;
-
- case "function":
- var c = new GirObject("Function",n);
- c.gparent = parent;
- c.ns = this.ns;
- parent.methods.set(n,c);
- parent = c;
- break;
-
- case "array":
- parent.is_array = true;
- break; // type is added soon..
-
- case "varargs":
- parent.is_varargs= true;
- return;
-
- case "constant":
- var c = new GirObject("Const",n);
- c.gparent = parent;
- c.value = element->get_prop("value");
- c.ns = this.ns;
- parent.consts.set(n,c);
- parent = c;
- return;
- //break;
- case "bitfield":
- case "enumeration":
- var c = new GirObject("Enum",n);
- c.gparent = parent;
- c.ns = this.ns;
- parent.consts.set(n,c);
-
- parent = c;
- break;
-
- case "member":
- var c = new GirObject("EnumMember",n);
- c.gparent = parent;
- c.ns = this.ns;
- c.value = element->get_prop("value");
- parent.consts.set(n,c);
- return;
- break;
-
-
- case "doc-deprecated":
- return;
-
- case "record": // struct?
- return;
-
-
- return;
- case "prerequisite": // ignore?
- return;
- case "union": // ignore?
- return;
- default:
- print("UNHANDLED Gir file element: " + element->name +"\n");
- return;
- }
- /*
- if (element->name == "signal") {
- path += ".signal";
- }
-
-
- if (element->name == "return-value") {
- path += ".return-value";
- }
- print(path + ":" + element->name + "\n");
- */
- //var d = getAttribute(element,'doc');
- //if (d) {
- // Seed.print(path + ':' + d);
- // ret[path] = d;
- //}
- for (Xml.Node* iter = element->children; iter != null; iter = iter->next) {
- if (iter->type == Xml.ElementType.TEXT_NODE) {
- continue;
- }
- this.walk(iter, parent);
- }
-
- }
- public string doc(string what)
- {
- var ar = what.split(".");
- var cls = this.classes.get(ar[1]);
- if (ar.length == 2) {
- return cls.doctxt != null ? cls.doctxt : "";
- }
- // return the property.. by default..
- var pr = cls.props.get(ar[2]);
- return pr.doctxt != null ? pr.doctxt : "";
-
- }
-
-
-
- public void checkParamOverride(GirObject c)
- {
- var parset = c.gparent;
- if (parset == null || parset.nodetype != "Paramset") {
- return;
- }
- var method = parset.gparent;
- if (method == null || method.nodetype != "Ctor") {
- return;
- }
- var cls = method.gparent;
- if (cls == null || cls.nodetype != "Class") {
- return;
- }
-
-
-
- c.name = this.fetchOverride( cls.name, method.name, c.name);
- }
- public static bool overrides_loaded = false;
- public static Gee.HashMap<string,string> overrides;
-
- public string fetchOverride( string cls, string method, string param)
- {
- // overrides should be in a file Gir.overides
- // in that "Gtk.Label.new.str" : "label"
- this.loadOverrides();
- var key = "%s.%s.%s".printf(cls,method,param);
- //print("Chekcing for key %s\n", key);
- if (!overrides.has_key(key)) {
- return param;
- }
- return overrides.get(key);
-
-
- }
- public void loadOverrides(bool force = false)
- {
- if (overrides_loaded && ! force) {
- return;
- }
-
- var pa = new Json.Parser();
- pa.load_from_file(BuilderApplication.configDirectory() + "/resources/Gir.overides");
- var node = pa.get_root();
-
- if (node.get_node_type () != Json.NodeType.OBJECT) {
- throw new GirError.INVALID_FORMAT ("Error loading gir.overides : Unexpected element type %s", node.type_name ());
- }
- overrides = new Gee.HashMap<string,string>();
-
- var obj = node.get_object ();
-
-
- obj.foreach_member((o , key, value) => {
- //print(key+"\n");
-
- var v = obj.get_string_member(key);
-
-
- overrides.set(key, v);
- });
-
- overrides_loaded = true;
-
- }
+
}
projects / app.Builder.js / blobdiff