git.roojs.org Git - roobuilder/blob - src/Builder4/DialogPluginWebkit.vala

   1 static Xcls_DialogPluginWebkit  _DialogPluginWebkit;
   2
   3 public class Xcls_DialogPluginWebkit : Object
   4 {
   5     public Gtk.Dialog el;
   6     private Xcls_DialogPluginWebkit  _this;
   7
   8     public static Xcls_DialogPluginWebkit singleton()
   9     {
  10         if (_DialogPluginWebkit == null) {
  11             _DialogPluginWebkit= new Xcls_DialogPluginWebkit();
  12         }
  13         return _DialogPluginWebkit;
  14     }
  15     public Xcls_webview webview;
  16
  17         // my vars (def)
  18     public signal void complete (string result);
  19     public string cls;
  20     public string tmpjs;
  21     public string result_json;
  22
  23     // ctor
  24     public Xcls_DialogPluginWebkit()
  25     {
  26         _this = this;
  27         this.el = new Gtk.Dialog();
  28
  29         // my vars (dec)
  30
  31         // set gobject values
  32         this.el.title = "Add / Edit Component";
  33         this.el.default_height = 500;
  34         this.el.default_width = 750;
  35         this.el.deletable = true;
  36         this.el.modal = true;
  37         var child_0 = new Xcls_Box2( _this );
  38         child_0.ref();
  39         this.el.get_content_area().append (  child_0.el  );
  40         var child_1 = new Xcls_Button5( _this );
  41         child_1.ref();
  42         this.el.add_action_widget (  child_1.el , 3 );
  43         var child_2 = new Xcls_Button6( _this );
  44         child_2.ref();
  45         this.el.add_action_widget (  child_2.el , 0 );
  46         var child_3 = new Xcls_Button7( _this );
  47         child_3.ref();
  48         this.el.add_action_widget (  child_3.el , 1 );
  49
  50         //listeners
  51         this.el.response.connect( (response_id) => {
  52
  53
  54                              if (response_id == 1) { // OK...
  55                                  var loop = new MainLoop();
  56                                  // run toBJS to get the data... (calls back into alert handler)
  57                                     _this.result_json = "";
  58                                      this.webview.el.run_javascript.begin("Editor." + this.cls + ".panel.toBJS();", null, (obj, res) => {
  59                                          try {
  60                                             this.webview.el.run_javascript.end(res);
  61                                         } catch(Error e) {
  62
  63                                          }
  64                                          loop.quit();
  65                                      });
  66                                      loop.run();
  67                                      _this.complete(_this.result_json);
  68
  69
  70                         //           print("LOOP END?");
  71                                  // try and get the resopse...
  72                                 break;
  73                              }
  74                             if (response_id < 1) {
  75                                 this.el.hide();
  76                                  _this.complete("");
  77                             }
  78                             // keep showing...?
  79                         });
  80     }
  81
  82     // user defined functions
  83     public bool has_plugin (string cls) {
  84
  85          return GLib.FileUtils.test(
  86                 BuilderApplication.configDirectory() + "/resources/Editors/Editor." + cls + ".js",
  87                 GLib.FileTest.IS_REGULAR
  88           );
  89
  90
  91
  92     }
  93     public void showIt // for result hook into complete
  94
  95      (Gtk.Window ?parent, Project.Project project, string cls, string tbl) {// JsRender.Node node) {
  96
  97         this.cls = cls;
  98
  99         if (parent  != null) {
 100             this.el.set_transient_for(parent);
 101             this.el.modal = true;
 102         }
 103         this.result_json = "";
 104          var  db = project.roo_database;
 105
 106          this.el.show();
 107
 108
 109
 110             var runhtml = "<script type=\"text/javascript\">\n" ;
 111             string builderhtml;
 112
 113             try {
 114                 GLib.FileUtils.get_contents(BuilderApplication.configDirectory() + "/resources/roo.builder.js", out builderhtml);
 115             } catch (Error e) {
 116                 builderhtml = "";
 117             }
 118
 119
 120             runhtml += builderhtml + "\n";
 121
 122
 123             runhtml += "\n" +
 124                 "Builder.saveHTML = function() {};\n" +
 125             "Roo.onReady(function() {\n" +
 126
 127             "Roo.XComponent.build();\n" +
 128             "});\n";
 129
 130
 131
 132
 133             var ar = db.readForeignKeys(tbl);
 134             var  generator = new Json.Generator ();
 135             var  root = new Json.Node(Json.NodeType.OBJECT);
 136             root.init_object(ar);
 137             generator.set_root (root);
 138
 139             generator.pretty = true;
 140             generator.indent = 4;
 141
 142             runhtml += "\n" +
 143             " Roo.XComponent.on('buildcomplete', function() {\n" +
 144              "    Editor." + cls + ".panel.loadData(" + generator.to_data (null) + "); " +
 145             "});\n";
 146
 147
 148
 149
 150
 151             runhtml += "</script>\n" ;
 152
 153             print(runhtml);
 154             // fix to make sure they are the same..
 155
 156             // need to modify paths
 157
 158             string inhtml;
 159             try {
 160                 GLib.FileUtils.get_contents(
 161                     BuilderApplication.configDirectory() + "/resources/roo.builder.html"
 162                         , out inhtml);
 163
 164             } catch (Error e) {
 165                 inhtml = "";
 166             }
 167             // fetch the json from the database...
 168
 169             //print(runhtml);
 170
 171             var html = inhtml.replace("</head>", runhtml + // + this.runhtml +
 172                 "<script type=\"text/javascript\" src=\"resources://localhost/Editors/Editor." + cls + ".js\"></script>" +
 173
 174
 175             "</head>");
 176             //print("LOAD HTML " + html);
 177
 178              //var rootURL = _this.file.project.rootURL;
 179
 180
 181
 182             this.webview.el.load_html( html ,
 183                 //fixme - should be a config option!
 184                 "xhttp://localhost/roobuilder/"
 185             );
 186
 187
 188
 189
 190
 191     }
 192     public class Xcls_Box2 : Object
 193     {
 194         public Gtk.Box el;
 195         private Xcls_DialogPluginWebkit  _this;
 196
 197
 198             // my vars (def)
 199
 200         // ctor
 201         public Xcls_Box2(Xcls_DialogPluginWebkit _owner )
 202         {
 203             _this = _owner;
 204             this.el = new Gtk.Box( Gtk.Orientation.VERTICAL, 0 );
 205
 206             // my vars (dec)
 207
 208             // set gobject values
 209             this.el.homogeneous = false;
 210             var child_0 = new Xcls_ScrolledWindow3( _this );
 211             child_0.ref();
 212             this.el.append (  child_0.el  );
 213         }
 214
 215         // user defined functions
 216     }
 217     public class Xcls_ScrolledWindow3 : Object
 218     {
 219         public Gtk.ScrolledWindow el;
 220         private Xcls_DialogPluginWebkit  _this;
 221
 222
 223             // my vars (def)
 224
 225         // ctor
 226         public Xcls_ScrolledWindow3(Xcls_DialogPluginWebkit _owner )
 227         {
 228             _this = _owner;
 229             this.el = new Gtk.ScrolledWindow();
 230
 231             // my vars (dec)
 232
 233             // set gobject values
 234             this.el.hexpand = true;
 235             this.el.vexpand = true;
 236             var child_0 = new Xcls_webview( _this );
 237             child_0.ref();
 238             this.el.set_child (  child_0.el  );
 239
 240             // init method
 241
 242             this.el.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC);
 243         }
 244
 245         // user defined functions
 246     }
 247     public class Xcls_webview : Object
 248     {
 249         public WebKit.WebView el;
 250         private Xcls_DialogPluginWebkit  _this;
 251
 252
 253             // my vars (def)
 254
 255         // ctor
 256         public Xcls_webview(Xcls_DialogPluginWebkit _owner )
 257         {
 258             _this = _owner;
 259             _this.webview = this;
 260             this.el = new WebKit.WebView();
 261
 262             // my vars (dec)
 263
 264             // set gobject values
 265
 266             // init method
 267
 268             {
 269                 // this may not work!?
 270                 var settings =  this.el.get_settings();
 271                 settings.enable_write_console_messages_to_stdout = true;
 272
 273                 var fs= new FakeServer(this.el);
 274                 fs.ref();
 275                 // this was an attempt to change the url perms.. did not work..
 276                 // settings.enable_file_access_from_file_uris = true;
 277                 // settings.enable_offline_web_application_cache - true;
 278                 // settings.enable_universal_access_from_file_uris = true;
 279
 280
 281
 282
 283
 284
 285                  // FIXME - base url of script..
 286                  // we need it so some of the database features work.
 287                 this.el.load_html( "Render not ready" ,
 288                         //fixme - should be a config option!
 289                         // or should we catch stuff and fix it up..
 290                         "xhttp://localhost/roobuilder/"
 291                 );
 292
 293
 294
 295
 296             }
 297
 298             //listeners
 299             this.el.script_dialog.connect( (dialog) => {
 300                 if (this.el == null) {
 301                     return true;
 302                 }
 303
 304                  var msg = dialog.get_message();
 305                  if (msg.length < 4) {
 306                     return false;
 307                  }
 308                  if (msg.substring(0,4) != "IPC:") {
 309                      return false;
 310                  }
 311                  var ar = msg.split(":", 3);
 312                 if (ar.length < 3) {
 313                     return false;
 314                 }
 315                 print("CMD: %s\n",ar[1]);
 316                 print("ARGS: %s\n",ar[2]);
 317                 switch(ar[1]) {
 318
 319                     case "SAVEHTML":
 320                         // print("%sw",ar[2]);
 321                         //  _this.file.saveHTML(ar[2]);
 322                         return true;
 323
 324                     case "OUT":
 325                         _this.result_json = ar[2];
 326                         return true;
 327
 328                     default:
 329                         return true;
 330                 }
 331
 332             });
 333         }
 334
 335         // user defined functions
 336     }
 337
 338
 339
 340     public class Xcls_Button5 : Object
 341     {
 342         public Gtk.Button el;
 343         private Xcls_DialogPluginWebkit  _this;
 344
 345
 346             // my vars (def)
 347
 348         // ctor
 349         public Xcls_Button5(Xcls_DialogPluginWebkit _owner )
 350         {
 351             _this = _owner;
 352             this.el = new Gtk.Button();
 353
 354             // my vars (dec)
 355
 356             // set gobject values
 357             this.el.label = "Reload";
 358         }
 359
 360         // user defined functions
 361     }
 362
 363     public class Xcls_Button6 : Object
 364     {
 365         public Gtk.Button el;
 366         private Xcls_DialogPluginWebkit  _this;
 367
 368
 369             // my vars (def)
 370
 371         // ctor
 372         public Xcls_Button6(Xcls_DialogPluginWebkit _owner )
 373         {
 374             _this = _owner;
 375             this.el = new Gtk.Button();
 376
 377             // my vars (dec)
 378
 379             // set gobject values
 380             this.el.label = "Cancel";
 381         }
 382
 383         // user defined functions
 384     }
 385
 386     public class Xcls_Button7 : Object
 387     {
 388         public Gtk.Button el;
 389         private Xcls_DialogPluginWebkit  _this;
 390
 391
 392             // my vars (def)
 393
 394         // ctor
 395         public Xcls_Button7(Xcls_DialogPluginWebkit _owner )
 396         {
 397             _this = _owner;
 398             this.el = new Gtk.Button();
 399
 400             // my vars (dec)
 401
 402             // set gobject values
 403             this.el.label = "OK";
 404         }
 405
 406         // user defined functions
 407     }
 408
 409 }