git.roojs.org Git - app.Builder.js/blob - src/JsRender/Roo.vala

   1
   2 namespace JsRender {
   3
   4     static int rid = 0;
   5
   6     class Roo : JsRender
   7     {
   8         string region;
   9         bool disabled;
  10
  11
  12
  13         public Roo(Project.Project project, string path) {
  14             base( project, path);
  15             this.xtype = "Roo";
  16              this.language = "js";
  17
  18
  19             //this.items = false;
  20             //if (cfg.json) {
  21             //    var jstr =  JSON.parse(cfg.json);
  22             //    this.items = [ jstr ];
  23             //    //console.log(cfg.items.length);
  24             //    delete cfg.json; // not needed!
  25             // }
  26             this.modOrder = "001"; /// sequence id that this uses.
  27             this.region = "center";
  28             this.disabled = false;
  29
  30             // super?!?!
  31             this.id = "file-roo-%d".printf(rid++);
  32             //console.dump(this);
  33             // various loader methods..
  34
  35             string[]  dsp = { "title",
  36                 "legend",
  37                 "loadingText",
  38                 "emptyText",
  39                 "qtip",
  40                 "value",
  41                 "text",
  42                 "emptyMsg",
  43                 "displayMsg" };
  44             for (var i=0;i<dsp.length;i++) {
  45                 this.doubleStringProps.add(dsp[i]);
  46             }
  47
  48
  49         }
  50
  51     /*
  52         setNSID : function(id)
  53         {
  54
  55             this.items[0]['|module'] = id;
  56
  57
  58         },
  59
  60
  61         getType: function() {
  62             return 'Roo';
  63         },
  64
  65     */
  66
  67         public   override void   removeFiles() {
  68                 var html = GLib.Path.get_dirname(this.path) +"/templates/" + name + ".html";
  69                 if (FileUtils.test(html, FileTest.EXISTS)) {
  70                         GLib.FileUtils.remove(html);
  71                 }
  72                 var js = GLib.Path.get_dirname(this.path) +"/" + name + ".html";
  73                 if (FileUtils.test(js, FileTest.EXISTS)) {
  74                         GLib.FileUtils.remove(js);
  75                 }
  76         }
  77
  78         public  override void  loadItems() throws GLib.Error // : function(cb, sync) == original was async.
  79         {
  80
  81
  82                 print("load Items!");
  83                 if (this.tree != null) {
  84                         return;
  85                 }
  86                 print("load " + this.path);
  87
  88                 var pa = new Json.Parser();
  89                 pa.load_from_file(this.path);
  90                 var node = pa.get_root();
  91
  92                 if (node.get_node_type () != Json.NodeType.OBJECT) {
  93                         throw new Error.INVALID_FORMAT ("Unexpected element type %s", node.type_name ());
  94                 }
  95                 var obj = node.get_object ();
  96
  97
  98                 this.modOrder = this.jsonHasOrEmpty(obj, "modOrder");
  99                 this.name = this.jsonHasOrEmpty(obj, "name");
 100                 this.parent = this.jsonHasOrEmpty(obj, "parent");
 101                 this.permname = this.jsonHasOrEmpty(obj, "permname");
 102                 this.title = this.jsonHasOrEmpty(obj, "title");
 103                 this.modOrder = this.jsonHasOrEmpty(obj, "modOrder");
 104
 105                 var bjs_version_str = this.jsonHasOrEmpty(obj, "bjs-version");
 106                 bjs_version_str = bjs_version_str == "" ? "1" : bjs_version_str;
 107
 108
 109                 // load items[0] ??? into tree...
 110                 if (obj.has_member("items")
 111                         &&
 112                         obj.get_member("items").get_node_type() == Json.NodeType.ARRAY
 113                         &&
 114                         obj.get_array_member("items").get_length() > 0
 115                 ) {
 116                         this.tree = new Node();
 117                         var ar = obj.get_array_member("items");
 118                         var tree_base = ar.get_object_element(0);
 119                         this.tree.loadFromJson(tree_base, int.parse(bjs_version_str));
 120                 }
 121
 122
 123
 124         }
 125         /**
 126          * old code had broken xtypes and used arrays differently,
 127          * this code should try and clean it up..
 128          *
 129          *
 130          * /
 131         fixItems : function(node, fixthis)
 132         {
 133             if (fixthis) {
 134                 // fix xtype.
 135                 var fn = this.guessName(node);
 136                 //print("guessname got " + fn);
 137                 if (fn) {
 138                     var bits = fn.split('.');
 139                     node.xtype = bits.pop();
 140                     node['|xns'] = bits.join('.');
 141
 142                 }
 143                 // fix array???
 144
 145
 146             }
 147             if (!node.items || !node.items.length) {
 148                 return;
 149             }
 150             var _this = this;
 151             var aitems = [];
 152             var nitems = [];
 153             node.items.forEach(function(i) {
 154
 155
 156
 157                 _this.fixItems(i, true);
 158                 if (i.xtype == 'Array') {
 159                     aitems.push(i);
 160                     return;
 161                 }
 162                 nitems.push(i);
 163             });
 164             node.items = nitems;
 165
 166             if (!aitems.length) {
 167                 return;
 168             }
 169
 170             aitems.forEach(function(i) {
 171
 172                 if (!i.items || !i.items.length) {
 173                     return;
 174                 }
 175                 var prop = i['*prop'] + '[]';
 176                 // colModel to cm?
 177                 i.items.forEach(function(c) {
 178                     c['*prop']  = prop;
 179                     node.items.push(c);
 180
 181                 });
 182
 183
 184             });
 185
 186
 187             // array handling..
 188
 189
 190
 191
 192
 193         },
 194     */
 195
 196         public  override  void save()
 197         {
 198
 199                 print("--- JsRender.Roo.save");
 200                 this.saveBJS();
 201
 202                 // no tree..
 203                 if (this.tree == null) {
 204                         return;
 205                 }
 206                 // now write the js file..
 207                 string js;
 208                 try {
 209                         Regex regex = new Regex("\\.(bjs|js)$");
 210
 211                         js = regex.replace(this.path,this.path.length , 0 , ".js");
 212                 } catch (RegexError e) {
 213                         this.name = "???";
 214                         print("count not make filename from path");
 215                         return;
 216                 }
 217
 218
 219                 //var d = new Date();
 220                 var js_src = this.toSource();
 221                 //print("TO SOURCE in " + ((new Date()) - d) + "ms");
 222                 try {
 223                         this.writeFile(js, js_src);
 224                 } catch (FileError e ) {
 225                         print("Save failed\n");
 226                 }
 227                 // for bootstrap - we can write the HTML to the templates directory..
 228
 229             //var top = this.guessName(this.items[0]);
 230             //print ("TOP = " + top)
 231
 232
 233
 234
 235         }
 236
 237
 238
 239
 240         public override void saveHTML ( string html )
 241         {
 242
 243                 var top = this.tree.fqn();
 244                 print ("TOP = " + top + "\n" );
 245                 if (top.index_of("Roo.bootstrap.") < 0 &&
 246                     top.index_of("Roo.mailer.") < 0
 247                         ) {
 248                         return;
 249                 }
 250
 251
 252 // now write the js file..
 253                 string fn;
 254                 try {
 255                         Regex regex = new Regex("\\.(bjs|js)$");
 256
 257                         fn = regex.replace(this.path,this.path.length , 0 , ".html");
 258                 } catch (RegexError e) {
 259                         this.name = "???";
 260                         print("count not make filename from path");
 261                         return;
 262                 }
 263                 var bn = GLib.Path.get_basename(fn);
 264                 var dn = GLib.Path.get_dirname(fn);
 265
 266                 var targetdir = dn + (
 267                         top.index_of("Roo.mailer.") < 0 ? "/templates" : "" );
 268
 269
 270                 if (!FileUtils.test(targetdir, FileTest.IS_DIR)) {
 271                         print("Skip save - templates folder does not exist : %s\n", targetdir);
 272                         return;
 273                 }
 274                 print("SAVE HTML -- %s\n%s\n",targetdir + "/" +  bn, html);
 275                 try {
 276                         this.writeFile(targetdir + "/" +  bn , html);
 277                 } catch (FileError e ) {
 278                         print("SaveHtml failed\n");
 279                 }
 280
 281
 282
 283         }
 284
 285         public Gee.ArrayList<string> findxincludes(Node node,   Gee.ArrayList<string> ret)
 286         {
 287
 288                 if (node.props.has_key("* xinclude")) {
 289                         ret.add(node.props.get("* xinclude"));
 290                 }
 291                 for (var i =0; i < node.items.size; i++) {
 292                         this.findxincludes(node.items.get(i), ret);
 293                 }
 294                 return ret;
 295
 296         }
 297         Gee.HashMap<string,string> transStrings; // map of md5 -> string..
 298
 299         public string addTransString(string str)
 300         {
 301             this.transStrings.set(str,   GLib.Checksum.compute_for_string (ChecksumType.MD5, str));
 302         }
 303
 304         public Gee.ArrayList<string> transStrings(Node node,   Gee.ArrayList<string> ret)
 305         {
 306                 // iterate properties...
 307                    // use doubleStringProps
 308
 309
 310
 311                 // iterate children..
 312                 for (var i =0; i < node.items.size; i++) {
 313                         this.transStrings(node.items.get(i), ret);
 314                 }
 315                 return ret;
 316
 317         }
 318         /**
 319          * javascript used in Webkit preview
 320          */
 321
 322         public override string  toSourcePreview()
 323         {
 324                 print("to source preview\n");
 325                 if (this.tree == null) {
 326                         return "";
 327                 }
 328                 var top = this.tree.fqn();
 329                 var xinc = new Gee.ArrayList<string>();
 330
 331                 this.findxincludes(this.tree, xinc);
 332                 print("got %d xincludes\n", xinc.size);
 333                 var prefix_data = "";
 334                 if (xinc.size > 0 ) {
 335                         for(var i = 0; i < xinc.size; i++) {
 336                                 print("check xinclude:  %s\n", xinc.get(i));
 337                                 var sf = this.project.getByName(xinc.get(i));
 338                                 if (sf == null) {
 339                                         print("Failed to find file by name?\n");
 340                                         continue;
 341                                 }
 342
 343                                 sf.loadItems();
 344                                 var xinc_str = sf.toSource();
 345
 346                                 //string xinc_str;
 347                                 //FileUtils.get_contents(js, out xinc_str);
 348                                 prefix_data += "\n" + xinc_str + "\n";
 349
 350                         }
 351
 352                 }
 353
 354
 355
 356                 //print(JSON.stringify(this.items, null,4));
 357
 358                 if (top == null) {
 359                         print ("guessname returned false");
 360                         return "";
 361                 }
 362
 363
 364                 if (top.contains("Dialog")) {
 365                         return prefix_data + this.toSourceDialog(true);
 366                 }
 367
 368                 if (top.contains("Modal")) {
 369                         return prefix_data + this.toSourceModal(true);
 370                 }
 371
 372                 return prefix_data + this.toSourceLayout(true);
 373
 374
 375
 376         }
 377
 378         /**
 379          * This needs to use some options on the project
 380          * to determine how the file is output..
 381          *
 382          * At present we are hard coding it..
 383          *
 384          *
 385          */
 386         public override string toSource()
 387         {
 388             // dump the file tree back out to a string.
 389
 390             // we have 2 types = dialogs and components
 391             //
 392             if (this.tree == null) {
 393                     return "";
 394             }
 395             var top = this.tree.fqn();
 396             if (top == null) {
 397                 return "";
 398             }
 399             if (top.contains("Dialog")) {
 400                 return this.toSourceDialog(false);
 401             }
 402
 403             if (top.contains("Modal")) {
 404                 return this.toSourceModal(false);
 405             }
 406             return this.toSourceLayout(false);
 407
 408             /*
 409             eventually support 'classes??'
 410              return this.toSourceStdClass();
 411             */
 412
 413         }
 414
 415         public string outputHeader()
 416         {
 417                 string[] s = {
 418                         "//<script type=\"text/javascript\">",
 419                         "",
 420                         "// Auto generated file - created by app.Builder.js- do not edit directly (at present!)",
 421                         ""
 422
 423                 };
 424                 var ret=  string.joinv("\n",s);
 425                 var bits = this.name.split(".");
 426                 if (bits.length > 1) {
 427                         ret += "\nRoo.namespace(\'" +
 428                                 this.name.substring(0, this.name.length - (bits[bits.length-1].length + 1)) +
 429                                 "');\n";
 430
 431                 }
 432                 /// genericlly used..
 433
 434                 return ret;
 435
 436
 437         }
 438         // a standard dialog module.
 439         // fixme - this could be alot neater..
 440         public string toSourceDialog(bool isPreview)
 441         {
 442
 443             //var items = JSON.parse(JSON.stringify(this.items[0]));
 444
 445
 446             var o = this.mungeToString("    ");
 447
 448
 449             string[] adda = { " = {",
 450                 "",
 451                 " dialog : false,",
 452                 " callback:  false,",
 453                 "",
 454                 " show : function(data, cb)",
 455                 " {",
 456                 "  if (!this.dialog) {",
 457                 "   this.create();",
 458                 "  }",
 459                 "",
 460                 "  this.callback = cb;",
 461                 "  this.data = data;",
 462                 "  this.dialog.show(this.data._el);",
 463                 "  if (this.form) {",
 464                 "   this.form.reset();",
 465                 "   this.form.setValues(data);",
 466                 "   this.form.fireEvent('actioncomplete', this.form,  { type: 'setdata', data: data });",
 467                 "  }",
 468                 "",
 469                 " },",
 470                 "",
 471                 " create : function()",
 472                 " {",
 473                 "   var _this = this;",
 474                 "   this.dialog = Roo.factory("
 475             };
 476             string[] addb = {
 477                    ");",
 478                 " }",
 479                 "};",
 480                 ""
 481             };
 482             return  this.outputHeader() + "\n" +
 483                 this.name + string.joinv("\n", adda) + o + string.joinv("\n", addb);
 484
 485
 486
 487
 488         }
 489
 490         public string toSourceModal(bool isPreview)
 491         {
 492
 493
 494             //var items = JSON.parse(JSON.stringify(this.items[0]));
 495             var o = this.mungeToString("    ");
 496
 497             string[] adda = { " = {",
 498                 "",
 499                 " dialog : false,",
 500                 " callback:  false,",
 501                 "",
 502                 " show : function(data, cb)",
 503                 " {",
 504                 "  if (!this.dialog) {",
 505                 "   this.create();",
 506                 "  }",
 507                 "",
 508                 "  this.callback = cb;",
 509                 "  this.data = data;",
 510                 "  this.dialog.show(this.data._el);",
 511                 "  if (this.form) {",
 512                 "   this.form.reset();",
 513                 "   this.form.setValues(data);",
 514                 "   this.form.fireEvent('actioncomplete', this.form,  { type: 'setdata', data: data });",
 515                 "  }",
 516                 "",
 517                 " },",
 518                 "",
 519                 " create : function()",
 520                 " {",
 521                 "  var _this = this;",
 522                 "  this.dialog = Roo.factory("
 523             };
 524             string[] addb =  {
 525                 "  );",
 526                 " }",
 527                 "};",
 528                 ""
 529             };
 530             return this.outputHeader() + "\n" +
 531                 this.name + string.joinv("\n", adda) + o + string.joinv("\n", addb);
 532
 533
 534
 535         }
 536
 537
 538         public string   pathToPart()
 539         {
 540             var dir = Path.get_basename(Path.get_dirname(this.path));
 541             var ar = dir.split(".");
 542             var modname = ar[ar.length-1];
 543
 544             // now we have the 'module name'..
 545             var fbits = Path.get_basename(this.path).split(".");
 546
 547
 548             var npart = fbits[fbits.length - 2]; // this should be 'AdminProjectManager' for example...
 549             if (modname.length < npart.length && npart.substring(0, modname.length) == modname) {
 550                 npart = npart.substring(modname.length);
 551             }
 552             return "[" + this.tree.quoteString(modname) + ", " + this.tree.quoteString(npart) + " ]";
 553             //return ret;
 554
 555
 556
 557
 558         }
 559
 560         // a layout compoent
 561         public string toSourceLayout(bool isPreview)
 562         {
 563
 564
 565                 if (isPreview) {
 566                         //       topItem.region = 'center';
 567                         //    topItem.background = false;
 568                 }
 569
 570                 var o = this.mungeToString("   ");
 571                 var reg = new Regex("[^A-Za-z.]+");
 572
 573                 string modkey = this.modOrder + "-" + reg.replace(this.name, this.name.length, 0 , "-");
 574
 575                 string  parent =   (this.parent.length > 0 ?  "'" + this.parent + "'" :  "false");
 576
 577
 578
 579                 if (isPreview) {
 580                         // set to false to ensure this is the top level..
 581                         parent = "false";
 582                         var topnode = this.tree.fqn();
 583                         print("topnode = %s\n", topnode);
 584                         if (GLib.Regex.match_simple("^Roo\\.bootstrap\\.",topnode) &&
 585                             topnode != "Roo.bootstrap.Body"
 586                         ) {
 587                                 parent = "\"#bootstrap-body\"";
 588                         }
 589
 590                 }
 591
 592
 593                 return
 594                         this.outputHeader() + "\n" +
 595
 596                         this.name  +  " = new Roo.XComponent({\n" +
 597                         "  part     :  "+ this.pathToPart() + ",\n" +
 598                                 /// critical used by builder to associate modules/parts/persm
 599                         "  order    : '" +modkey+"',\n" +
 600                         "  region   : '" + this.region   +"',\n" +
 601                         "  parent   : "+ parent + ",\n" +
 602                         "  name     : " + this.tree.quoteString(this.title.length > 0 ? this.title : "unnamed module") + ",\n" +
 603                         "  disabled : " + (this.disabled ? "true" : "false") +", \n" +
 604                         "  permname : '" + (this.permname.length > 0 ? this.permname : "") +"', \n" +
 605
 606                        // "    tree : function() { return this._tree(); },\n" +   //BC
 607                         "  _tree : function()\n" +
 608                         "  {\n" +
 609                         "   var _this = this;\n" + // bc
 610                         "   var MODULE = this;\n" + /// this looks like a better name.
 611                         "   return " + o + ";" +
 612                         "  }\n" +
 613                         "});\n";
 614
 615
 616
 617         }
 618
 619         public new string? guessName (Node? ar) // turns the object into full name.
 620         {
 621              // eg. xns: Roo, xtype: XXX -> Roo.xxx
 622             if (ar == null) {
 623                 return null;
 624             }
 625
 626             string[] ret = {} ;
 627             ret += (ar.get("|xns").length < 1 ? "Roo": ar.get("|xns"));
 628
 629
 630             if ( ar.get("xtype").length < 1) {
 631                 return null;
 632             }
 633
 634             var xtype = ar.get("xtype");
 635
 636             if (xtype[0] == '*') { // prefixes????
 637                 xtype  = xtype.substring(1);
 638             }
 639             if (! Regex.match_simple("^Roo", xtype)) {
 640
 641                 // already starts with roo...
 642                 ret = {};
 643             }
 644             ret += xtype;
 645             var str =  string.joinv(".", ret);
 646
 647             return str;
 648            //
 649             //Palete.Palete.factory("Roo").guessName(str);
 650
 651
 652
 653         }
 654
 655         string getHelpUrl(string cls)
 656         {
 657             return "http://www.roojs.com/roojs1/docs/symbols/" + cls + ".html";
 658         }
 659
 660
 661     }
 662 }