git.roojs.org Git - app.Builder.js/blob - Project/Project.vala

   1 //<Script type="text/javascript">
   2
   3 /**
   4  * Project Object
   5  *
   6  * Projects can only contain one directory... - it can import other projects..(later)
   7  *
   8  * we need to sort out that - paths is currently a key/value array..
   9  *
  10  *
  11  *
  12  */
  13
  14
  15 public class Project.Project : Object {
  16
  17     public signal void on_changed ();
  18
  19     public string id;
  20     public string fn = "";
  21     public string name = "";
  22     public Gee.HashMap<string,string> paths;
  23     public Gee.HashMap<string,JsRender.JsRender> files ;
  24     //tree : false,
  25     public  string xtype;
  26
  27
  28
  29     public Project (string path) {
  30
  31         //this.name = name;
  32
  33
  34         this.paths = new Gee.HashMap<string,string>();
  35         this.files = new Gee.HashMap<string,JsRender.JsRender>();
  36         //XObject.extend(this, cfg);
  37         //this.files = { };
  38         this.paths.set(path, "dir");
  39
  40
  41         }
  42
  43     /*
  44     public load
  45
  46
  47         load : function (o)  // is this used??
  48         {
  49             if (!this.fetchTree) {
  50                 console.log("Project.getTree tree called on base object?!?!");
  51                 return false;
  52             }
  53
  54             if (this.files) {
  55                 return o.success.apply(o.scope || this, [this]);
  56             }
  57             return this.fetchTree(o);
  58
  59         },
  60     */
  61    // public Palete  getPalete ()
  62     //{
  63             //print("Project.Base: GET PROVIDER FOR " + this.xtype);
  64    //         return  ProjectManager.getPalete(this.xtype);
  65    // }
  66
  67     public string toJSON(bool show_all)
  68     {
  69
  70         var builder = new Json.Builder ();
  71
  72         builder.begin_object ();
  73
  74         builder.set_member_name ("name");
  75         builder.add_string_value (this.name);
  76
  77
  78         builder.set_member_name ("fn");
  79         builder.add_string_value (this.fn);
  80
  81         builder.set_member_name ("xtype");
  82         builder.add_string_value (this.xtype);
  83
  84         // file ??? try/false?
  85         builder.set_member_name ("paths");
  86
  87
  88         builder.begin_array ();
  89
  90
  91         var iter = this.paths.map_iterator();
  92         while (iter.next()) {
  93             builder.add_string_value (iter.get_key());
  94         }
  95         builder.end_array ();
  96                 if (show_all) {
  97                         builder.set_member_name ("files");
  98                         builder.begin_array ();
  99                     var fiter = this.files.map_iterator();
 100                     while (fiter.next()) {
 101                         builder.add_string_value (fiter.get_key());
 102                     }
 103
 104
 105                     builder.end_array ();
 106                 }
 107
 108
 109         builder.end_object ();
 110
 111         var  generator = new Json.Generator ();
 112         var  root = builder.get_root ();
 113         generator.set_root (root);
 114                 if (show_all) {
 115                         generator.pretty = true;
 116                         generator.indent = 4;
 117                 }
 118
 119         return  generator.to_data (null);
 120
 121
 122     }
 123     // returns the first path
 124     public string getName()
 125     {
 126         var iter = this.paths.map_iterator();
 127         while (iter.next()) {
 128             return GLib.Path.get_basename(iter.get_key());
 129         }
 130
 131         return "";
 132     }
 133     /**
 134      *
 135      * to tree - > should
 136      */
 137
 138     public GLib.List<JsRender.JsRender> toTree ()
 139     {
 140
 141
 142
 143         var files = new Gee.HashMap<string,JsRender.JsRender>();
 144
 145                 var fiter = files.map_iterator();
 146         while(fiter.next()) {
 147             var fo = fiter.get_value();
 148
 149             fo.hasParent = false;
 150             fo.cn = new GLib.List<JsRender.JsRender>();
 151
 152             if (fo.fullname.length > 0) {
 153                 files.set(fo.fullname, fo);
 154             }
 155         }
 156
 157         var iter = files.map_iterator();
 158         while (iter.next()) {
 159             var f = iter.get_value();
 160
 161             var par = f.parent;
 162             if (par.length < 1) {
 163                 continue;
 164             }
 165             if (!files.has_key(par)) {
 166                 continue;
 167             }
 168             files.get(par).cn.append(f);
 169             f.hasParent = true;
 170
 171         };
 172
 173         var ret = new GLib.List<JsRender.JsRender>();
 174         iter = files.map_iterator();
 175         while (iter.next()) {
 176             var f = iter.get_value();
 177
 178             //   f.sortCn();
 179             if (f.hasParent) {
 180                 continue;
 181             }
 182             if (files.has_key(f.fullname)) {
 183
 184                 ret.append(f);
 185             }
 186         }
 187         ret.sort( (a,b) => {
 188             return a.path > b.path ? 1 : -1;
 189         });
 190
 191
 192         //print(JSON.stringify(ret,null,4));
 193
 194         return ret;
 195
 196
 197     }
 198
 199
 200
 201     public JsRender.JsRender? getById(string id)
 202     {
 203
 204                 var fiter = files.map_iterator();
 205         while(fiter.next()) {
 206
 207             var f = fiter.get_value();
 208
 209
 210             //console.log(f.id + '?=' + id);
 211             if (f.id == id) {
 212                 return f;
 213             }
 214         };
 215         return null;
 216     }
 217
 218     public JsRender.JsRender loadFileOnly (string path)
 219     {
 220         var xt = this.xtype;
 221         return JsRender.JsRender.factory(xt, this, path);
 222
 223     }
 224
 225     public JsRender.JsRender create(string filename)
 226     {
 227         var ret = this.loadFileOnly(filename);
 228         ret.save();
 229         this.addFile(ret);
 230         return ret;
 231
 232     }
 233
 234
 235     public void addFile(JsRender.JsRender pfile) { // add a single file, and trigger changed.
 236
 237
 238         this.files.set(pfile.path, pfile); // duplicate check?
 239         this.on_changed();
 240     }
 241
 242     public void add(string path, string type)
 243     {
 244         this.paths.set(path,type);
 245         //Seed.print(" type is '" + type + "'");
 246         if (type == "dir") {
 247             this.scanDir(path);
 248         //    console.dump(this.files);
 249         }
 250         if (type == "file" ) {
 251
 252             this.files.set(path,this.loadFileOnly( path ));
 253         }
 254         this.on_changed();
 255
 256     }
 257     public void  scanDirs()
 258     {
 259         var iter = this.paths.map_iterator();
 260         while (iter.next()) {
 261                         //print("path: " + iter.get_key() + " : " + iter.get_value() +"\n");
 262             if (iter.get_value() != "dir") {
 263                 continue;
 264             }
 265             this.scanDir(iter.get_key());
 266         }
 267         //console.dump(this.files);
 268
 269     }
 270         // list files.
 271     public void scanDir(string dir, int dp =0 )
 272     {
 273         //dp = dp || 0;
 274         //print("Project.Base: Running scandir on " + dir +"\n");
 275         if (dp > 5) { // no more than 5 deep?
 276             return;
 277         }
 278         // this should be done async -- but since we are getting the proto up ...
 279
 280         var subs = new GLib.List<string>();;
 281         var f = File.new_for_path(dir);
 282         try {
 283             var file_enum = f.enumerate_children(GLib.FileAttribute.STANDARD_DISPLAY_NAME, GLib.FileQueryInfoFlags.NONE, null);
 284
 285
 286             FileInfo next_file;
 287             while ((next_file = file_enum.next_file(null)) != null) {
 288                 var fn = next_file.get_display_name();
 289
 290
 291                 //print("trying"  + dir + "/" + fn +"\n");
 292
 293                 if (fn[0] == '.') { // skip hidden
 294                     continue;
 295                 }
 296
 297                 if (FileUtils.test(dir  + "/" + fn, GLib.FileTest.IS_DIR)) {
 298                     subs.append(dir  + "/" + fn);
 299                     continue;
 300                 }
 301
 302                 if (!Regex.match_simple("\\.bjs$", fn)) {
 303                                         //print("no a bjs\n");
 304                     continue;
 305                 }
 306                 /*
 307                 var parent = "";
 308                 //if (dp > 0 ) {
 309
 310                 var sp = dir.split("/");
 311                 var parent = "";
 312                 for (var i = 0; i < sp.length; i++) {
 313
 314                 }
 315
 316                 /*
 317                 sp = sp.splice(sp.length - (dp +1), (dp +1));
 318                 parent = sp.join('.');
 319
 320
 321                 if (typeof(_this.files[dir  + '/' + fn]) != 'undefined') {
 322                     // we already have it..
 323                     _this.files[dir  + '/' + fn].parent = parent;
 324                     return;
 325                 }
 326                 */
 327                 var xt = this.xtype;
 328                                 var el = JsRender.JsRender.factory(xt,this, dir + "/" + fn);
 329                 this.files.set( dir + "/" + fn, el);
 330                 // parent ??
 331
 332
 333             }
 334         } catch (Error e) {
 335             print("Project::scanDirs failed : " + e.message + "\n");
 336         }
 337         for (var i = 0; i < subs.length(); i++) {
 338
 339              this.scanDir(subs.nth_data(i), dp+1);
 340         }
 341
 342     }
 343
 344 }
 345
 346