git.roojs.org Git - app.Builder.js/blob - src/Builder4/WindowState.vala

   1 /**
   2  * as state management is a bit too complicated inside the builder
   3  * it's better to seperate this into this class
   4  *
   5  * This class has references to all the Class instances that make up the window..
   6  *
   7  */
   8 public class WindowState : Object
   9 {
  10         public Xcls_MainWindow win;
  11
  12         public enum State {
  13                 NONE,
  14                 PREVIEW,
  15                 OBJECT,
  16                 PROP,
  17                 LISTENER,
  18                 CODE,
  19                 FILES,
  20                 PROJECT // project settings..
  21         }
  22
  23         public State state = State.NONE;
  24
  25         public bool children_loaded = false;
  26
  27
  28         public Xcls_WindowLeftTree  left_tree;
  29         public Xcls_WindowAddProp   add_props;
  30         public Xcls_LeftProps       left_props;
  31         public Xcls_ProjectSettings projectsettings;
  32         public ValaProjectSettings  vala_projectsettings;
  33         public Xcls_RightPalete     rightpalete;
  34         public Editor               code_editor;
  35         public Xcls_WindowRooView   window_rooview;
  36         public Xcls_GtkView         window_gladeview;
  37
  38         public Xcls_ClutterFiles     clutterfiles;
  39
  40         public Xcls_WindowLeftProjects left_projects; // can not see where this is initialized..
  41
  42         public DialogTemplateSelect template_select;
  43
  44         public Xcls_PopoverFileDetails file_details;
  45
  46
  47         // dialogs??
  48         public Xcls_DialogPluginWebkit webkit_plugin;
  49
  50
  51         public Palete.ValaSource valasource; // the spawner that runs the vala compiler.
  52         public Json.Object last_compile_result;
  53
  54         // ctor
  55         public WindowState(Xcls_MainWindow win)
  56         {
  57                 this.win = win;
  58                 // initialize
  59
  60                 // left elements..
  61                 this.leftTreeInit();
  62                 this.propsListInit();
  63
  64                 // on clutter space...
  65                 this.projectEditInit();
  66                 this.codeEditInit();
  67                 this.projectListInit();
  68                 this.fileViewInit();
  69
  70                 // adding stuff
  71                 this.objectAddInit();
  72                 this.propsAddInit();
  73
  74
  75                 // previews...
  76                 this.gtkViewInit();
  77                 this.webkitViewInit();
  78
  79                 // dialogs
  80
  81                 this.fileDetailsInit();
  82
  83                 this.webkit_plugin = new Xcls_DialogPluginWebkit();
  84                 this.template_select = new DialogTemplateSelect();
  85                 this.children_loaded = true;
  86
  87                 this.left_tree.node_selected.connect((sel) => {
  88                         this.window_gladeview.sourceview.nodeSelected(sel);
  89                 });
  90                 this.valasource = new Palete.ValaSource();
  91                 this.valasource.compiled.connect(this.valaCompiled);
  92
  93
  94         }
  95
  96
  97         // left tree
  98
  99         public void leftTreeInit()
 100         {
 101
 102                 this.left_tree = new Xcls_WindowLeftTree();
 103                 this.left_tree.ref();
 104                 this.left_tree.main_window = this.win;
 105
 106                 this.win.tree.el.pack_start(this.left_tree.el,true, true,0);
 107                 this.left_tree.el.show_all();
 108
 109                 this.left_tree.before_node_change.connect(() => {
 110                         return this.leftTreeBeforeChange();
 111
 112                 });
 113
 114                 this.left_tree.node_selected.connect((sel) => {
 115                         this.leftTreeNodeSelected(sel);
 116                 });
 117
 118                 this.left_tree.changed.connect(() => {
 119                         this.window_rooview.requestRedraw();
 120                         this.left_tree.model.file.save();
 121                 });
 122
 123         }
 124
 125         public bool leftTreeBeforeChange()
 126         {
 127                 if (this.state != State.CODE) {
 128                         this.left_props.finish_editing();
 129                         return true;
 130                 }
 131                 if (!this.code_editor.saveContents()) {
 132                         return false;
 133                 }
 134                 return false;
 135         }
 136
 137         public void leftTreeNodeSelected(JsRender.Node? sel)
 138         {
 139
 140                 print("node_selected called %s\n", (sel == null) ? "NULL" : "a value");
 141
 142                 if (sel == null) {
 143                         this.left_props.el.hide();
 144                 }
 145                 this.left_props.el.show();
 146                 this.left_props.load(this.left_tree.getActiveFile(), sel);
 147                 switch (this.state) {
 148
 149                         case State.OBJECT:
 150
 151                                  if (sel == null) {
 152                                         this.rightpalete.clear();
 153                                         break;
 154                                 }
 155                                 this.rightpalete.load(this.left_tree.getActiveFile().palete(), sel.fqn());
 156                                 break;
 157
 158
 159                    case State.PROP:
 160                                 if (sel == null) {
 161                                         this.add_props.clear();
 162                                         break;
 163                                 }
 164                                 this.add_props.show(this.left_tree.getActiveFile().palete(), "props", sel.fqn());
 165                                 break;
 166
 167                         case State.LISTENER:
 168
 169                                 if (sel == null) {
 170                                         this.add_props.clear();
 171                                         break;
 172                                 }
 173                                 this.add_props.show(this.left_tree.getActiveFile().palete(), "signals", sel.fqn());
 174                                 break;
 175
 176                         case State.CODE:
 177                                  this.switchState(State.PREVIEW);
 178
 179                                 break;
 180
 181
 182                 }
 183
 184
 185         }
 186
 187
 188
 189
 190         public void propsListInit()
 191         {
 192
 193                 this.left_props =new Xcls_LeftProps();
 194                 this.left_props.ref();
 195                 this.left_props.main_window = this.win;
 196                 this.win.props.el.pack_start(this.left_props.el,true, true,0);
 197                 this.left_props.el.show_all();
 198
 199                 this.left_props.show_editor.connect( (file, node, type,  key) => {
 200                         this.switchState(State.CODE);
 201                         this.code_editor.show(
 202                                 file,
 203                                 node,
 204                                 type,
 205                                 key
 206                         );
 207
 208
 209                 });
 210
 211
 212                 this.left_props.stop_editor.connect( () => {
 213                         if (this.state != State.CODE) {
 214                                 return true;
 215                         }
 216
 217                         var ret =  this.code_editor.saveContents();
 218                         if (!ret) {
 219                                 return false;
 220                         }
 221                         this.switchState(State.PREVIEW);
 222                         return ret;
 223                 });
 224
 225                 this.left_props.changed.connect(() => {
 226                           if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 227                                    this.window_rooview.requestRedraw();
 228
 229                            } else {
 230                                   this.window_gladeview.loadFile(this.left_tree.getActiveFile());
 231                           }
 232                           this.left_tree.model.updateSelected();
 233                           this.left_tree.model.file.save();
 234                           this.valasource.spawnFile(this.left_tree.model.file);
 235                 });
 236
 237
 238
 239         }
 240
 241         //-------------  projects edit
 242
 243         public void projectEditInit()
 244         {
 245                 this.projectsettings  =new Xcls_ProjectSettings();
 246                 this.projectsettings.ref();  /// really?
 247
 248                 this.vala_projectsettings  =new ValaProjectSettings();
 249                 this.vala_projectsettings.ref();
 250                 this.vala_projectsettings.window = this.win;
 251
 252                 ((Gtk.Container)(this.win.projecteditview.el.get_widget())).add(this.projectsettings.el);
 253                 //this.projectsettings.el.show_all();
 254
 255                 var stage = this.win.projecteditview.el.get_stage();
 256                 stage.set_background_color(  Clutter.Color.from_string("#000"));
 257
 258                 this.projectsettings.buttonPressed.connect((btn) => {
 259                          if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 260                                 if (btn == "save") {
 261                                         this.window_rooview.view.renderJS(true);
 262                                 }
 263                                 if (btn == "apply") {
 264                                         this.window_rooview.view.renderJS(true);
 265                                         return;
 266                                 }
 267                         } else {
 268                                 // do nothing for gtk..
 269                         }
 270                         if (btn == "save" || btn == "apply") {
 271                                 this.win.project.save();
 272
 273                         }
 274                         this.switchState (State.PREVIEW);
 275
 276                  });
 277
 278         }
 279         // ----------- object adding
 280         public void objectAddInit()
 281         {
 282
 283                 this.rightpalete  = new Xcls_RightPalete();
 284                 this.rightpalete.ref();  /// really?
 285                 ((Gtk.Container)(this.win.objectview.el.get_widget())).add(this.rightpalete.el);
 286                 //this.projectsettings.el.show_all();
 287
 288                 var stage = this.win.objectview.el.get_stage();
 289                 stage.set_background_color(  Clutter.Color.from_string("#000"));
 290
 291         }
 292
 293         // -----------  properties adding list...
 294         // listener uses the properties
 295         public void propsAddInit()
 296         {
 297         // Add properties
 298                 this.add_props  = new Xcls_WindowAddProp();
 299                 this.add_props.ref();  /// really?
 300                 ((Gtk.Container)(this.win.addpropsview.el.get_widget())).add(this.add_props.el);
 301                 //this.projectsettings.el.show_all();
 302
 303                 var  stage = this.win.addpropsview.el.get_stage();
 304                 stage.set_background_color(  Clutter.Color.from_string("#000"));
 305
 306
 307                 this.add_props.select.connect( (key,type,skel, etype) => {
 308                         this.left_props.addProp(etype, key, skel, type);
 309                 });
 310
 311         }
 312         public void propsAddShow()
 313         {
 314
 315         }
 316         public void propsAddHide()
 317         {
 318
 319         }
 320
 321
 322
 323
 324         // ----------- Add / Edit listener
 325         // listener uses the properties
 326         //public void listenerInit()     { }
 327         public void listenerShow()
 328         {
 329
 330         }
 331         public void listenerHide()
 332         {
 333
 334         }
 335
 336         // -------------- codeEditor
 337
 338         public void codeEditInit()
 339         {
 340                 this.code_editor  = new  Editor();
 341                 //this.code_editor.ref();  /// really?
 342                 ((Gtk.Container)(this.win.codeeditview.el.get_widget())).add(this.code_editor.el);
 343
 344                 this.code_editor.window = this.win;
 345                 //this.projectsettings.el.show_all();
 346
 347                 var stage = this.win.codeeditview.el.get_stage();
 348                 stage.set_background_color(  Clutter.Color.from_string("#000"));
 349                 // editor.save...
 350
 351                 this.code_editor.save.connect( () => {
 352                          this.left_tree.model.file.save();
 353                          this.left_tree.model.updateSelected();
 354                          // we do not need to call spawn... - as it's already called by the editor?
 355
 356                 });
 357
 358         }
 359
 360         // ----------- list of projects on left
 361         public void  projectListInit()
 362         {
 363
 364                 this.left_projects = new Xcls_WindowLeftProjects();
 365                  this.left_projects.ref();
 366                  this.win.leftpane.el.pack_start(this.left_projects.el,true, true,0);
 367                  this.left_projects.el.show_all();
 368                  this.left_projects.project_selected.connect((proj) => {
 369                         this.buttonsShowHide();
 370                         proj.scanDirs();
 371                         this.clutterfiles.loadProject(proj);
 372
 373                  });
 374
 375         }
 376         // ----------- file view
 377
 378         public void fileViewInit()
 379         {
 380                 var stage = this.win.rooview.el.get_stage(); // seems odd...
 381                 this.clutterfiles = new Xcls_ClutterFiles();
 382                 this.clutterfiles.ref();
 383                 stage.add_child(this.clutterfiles.el);
 384                 this.clutterfiles.el.show_all();
 385
 386
 387                 this.clutterfiles.open.connect((file) => {
 388                         this.fileViewOpen(file);
 389                 });
 390                 this.clutterfiles.el.transitions_completed.connect(() => {
 391                         if (this.state == State.FILES) {
 392                                 this.win.rooview.el.hide();
 393                         } else {
 394                                 this.clutterfiles.el.hide();
 395                         }
 396
 397
 398                 });
 399
 400         }
 401
 402         public void fileDetailsInit()
 403         {
 404                 this.file_details = new Xcls_PopoverFileDetails();
 405                 this.file_details.mainwindow = this.win;
 406                 // force it modal to the main window..
 407
 408                 this.file_details.success.connect((project,file) =>
 409                 {
 410                         this.fileViewOpen(file);
 411                 });
 412
 413         }
 414
 415         public void fileViewOpen(JsRender.JsRender file)
 416         {
 417                 this.win.project = file.project;
 418                 this.switchState (State.PREVIEW);
 419
 420                 this.left_tree.model.loadFile(file);
 421
 422                 var ctr= ((Gtk.Container)(this.win.rooview.el.get_widget()));
 423                 var ctr_p= ((Gtk.Container)(this.win.projecteditview.el.get_widget()));
 424
 425                 if (file.xtype == "Roo" ) {
 426                         ctr.foreach( (w) => { ctr.remove(w); });
 427                         ctr_p.foreach( (w) => { ctr_p.remove(w); });
 428                         ctr.add(this.window_rooview.el);
 429                         ctr_p.add(this.projectsettings.el);
 430                         this.window_rooview.loadFile(file);
 431                         this.window_rooview.el.show_all();
 432                         this.projectsettings.el.show_all();
 433
 434                 } else {
 435                         ctr.foreach( (w) => { ctr.remove(w); });
 436                         ctr_p.foreach( (w) => { ctr_p.remove(w); });
 437                         ctr.add(this.window_gladeview.el);
 438                         ctr_p.add(this.vala_projectsettings.el);
 439                         this.window_gladeview.loadFile(file);
 440                         this.window_gladeview.el.show_all();
 441                         this.vala_projectsettings.el.show_all();
 442                 }
 443                 print("OPEN : " + file.name);
 444                 this.win.editpane.el.set_position(this.win.editpane.el.max_position);
 445                 this.win.setTitle(file.project.name + " : " +file.name);
 446
 447
 448                 }
 449
 450
 451         // ---------  webkit view
 452         public void webkitViewInit()
 453         {
 454                 this.window_rooview  =new Xcls_WindowRooView();
 455                 this.window_rooview.ref();
 456                 ((Gtk.Container)(this.win.rooview.el.get_widget())).add(this.window_rooview.el);
 457                 this.window_rooview.el.show_all();
 458
 459                 var stage = this.win.rooview.el.get_stage();
 460                 stage.set_background_color(  Clutter.Color.from_string("#000"));
 461         }
 462
 463         // ------ Gtk  - view
 464
 465         public void gtkViewInit()
 466         {
 467                 this.window_gladeview  =new Xcls_GtkView();
 468                 this.window_gladeview.ref();
 469                 this.window_gladeview.main_window = this.win;
 470         }
 471
 472         public void easingSaveAll()
 473         {
 474                 this.win.addpropsview.el.save_easing_state();
 475                 this.win.codeeditview.el.save_easing_state();
 476                 this.win.objectview.el.save_easing_state();
 477                 this.win.projecteditview.el.save_easing_state();
 478                 this.win.rooview.el.save_easing_state();
 479                 this.clutterfiles.el.save_easing_state();
 480
 481         }
 482         public void easingRestoreAll()
 483         {
 484                 this.win.addpropsview.el.restore_easing_state();
 485                 this.win.codeeditview.el.restore_easing_state();
 486                 this.win.objectview.el.restore_easing_state();
 487                 this.win.projecteditview.el.restore_easing_state();
 488                 this.win.rooview.el.restore_easing_state();
 489                 this.clutterfiles.el.restore_easing_state();
 490
 491         }
 492         public void switchState(State new_state)
 493         {
 494
 495                 // save the easing state of everything..
 496                 this.easingSaveAll();
 497
 498                 switch (this.state) {
 499
 500                         case State.PREVIEW:
 501                                 if (this.left_tree.getActiveFile() != null) {
 502                                          if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 503                                                  this.window_rooview.createThumb();
 504                                          } else {
 505                                                   this.window_gladeview.createThumb();
 506                                           }
 507                                 }
 508                                 // normally we are going from preview to another state.
 509                                 // and different windows hide the preview in differnt ways..
 510
 511                                 break;
 512
 513                    case State.LISTENER:
 514                    case State.PROP:
 515
 516                                 this.win.addpropsview.el.set_scale(0.0f,0.0f);
 517                                  break;
 518
 519                         case State.CODE:
 520
 521
 522                                 this.code_editor.saveContents();
 523
 524                                 this.win.codeeditview.el.set_scale(0.0f,0.0f);
 525                                  break;
 526
 527
 528                          case State.OBJECT:
 529
 530                                 this.win.objectview.el.set_scale(0.0f,0.0f);
 531                                  break;
 532
 533                    case State.PROJECT:
 534                                 if (this.win.project.xtype == "Gtk") {
 535                                         this.vala_projectsettings.save();
 536                                 }
 537
 538                                 this.win.projecteditview.el.set_scale(0.0f,0.0f);
 539                                  break;
 540
 541                   case State.FILES:
 542                                 // hide files...
 543
 544                                 this.win.rooview.el.show_all();
 545                                 this.win.rooview.el.set_easing_duration(1000);
 546                                 this.win.rooview.el.set_rotation_angle(Clutter.RotateAxis.Y_AXIS, 0.0f);
 547                                 this.win.rooview.el.set_scale(1.0f,1.0f);
 548                                 this.win.rooview.el.set_pivot_point(0.5f,0.5f);
 549                                 this.win.rooview.el.set_opacity(0xff);
 550
 551
 552
 553                                  this.clutterfiles.el.set_easing_duration(1000);
 554                                 this.clutterfiles.el.set_pivot_point(0.5f,0.5f);
 555                                 this.clutterfiles.el.set_rotation_angle(Clutter.RotateAxis.Y_AXIS, -180.0f);
 556                                 this.clutterfiles.el.set_opacity(0);
 557
 558                                 //this.clutterfiles.el.hide();
 559
 560
 561                                 break;
 562
 563
 564                 }
 565
 566                 var oldstate  =this.state;
 567                 this.state = new_state;
 568
 569
 570
 571                 this.buttonsShowHide();
 572
 573
 574                 switch (this.state) {
 575
 576                         case State.PREVIEW:  // this is the default state when working...
 577                                  this.win.editpane.el.show(); // holder for tree and properties..
 578
 579
 580                                  this.left_projects.el.hide();
 581                                  if (oldstate != State.FILES) {
 582                                         // it's handled above..
 583                                         print ("changing state to preview from NOT files..");
 584
 585
 586                                         this.win.rooview.el.set_scale(1.0f,1.0f);
 587                                  }
 588
 589                                 break;
 590
 591
 592                         case State.LISTENER:
 593                 // same as prop?
 594                         case State.PROP:
 595                                 var ae =      this.left_tree.getActiveElement();
 596                                 if (ae == null) {
 597                                         this.state = oldstate;
 598                                         this.buttonsShowHide();
 599                                         this.resizeCanvasElements();
 600                                         this.easingRestoreAll();
 601                                         return;
 602                                 }
 603                                 this.add_props.el.show_all();
 604                                 this.add_props.show(
 605                                         Palete.factory(this.win.project.xtype),
 606                                         this.state == State.LISTENER ? "signals" : "props",
 607                                         ae.fqn()
 608                                 );
 609
 610
 611
 612
 613                                 // -- FIXME? this needs to be State aware?
 614
 615                                 this.win.rooview.el.set_pivot_point(1.0f,0.5f);
 616
 617                                 this.win.addpropsview.el.set_scale(1.0f,1.0f);
 618                                  break;
 619
 620                         case State.OBJECT:
 621                                  var n = this.left_tree.getActiveElement();
 622
 623                                 if (this.left_tree.model.file == null) {
 624                                         this.state =oldstate;
 625                                         this.buttonsShowHide();
 626                                         this.resizeCanvasElements();
 627                                         this.easingRestoreAll();
 628                                         return;
 629                                 }
 630
 631                                 if (n == null && this.left_tree.model.file.tree != null) {
 632                                         this.state = oldstate;
 633                                         this.buttonsShowHide();
 634                                         this.resizeCanvasElements();
 635                                         this.easingRestoreAll();
 636                                         return;
 637                                 }
 638
 639                                 this.rightpalete.el.show_all();
 640                                 this.rightpalete.load(this.left_tree.getActiveFile().palete(), n == null ? "*top" : n.fqn());
 641
 642
 643
 644
 645                                 this.win.objectview.el.set_scale(1.0f,1.0f);
 646
 647                                 break;
 648
 649
 650                         case State.CODE:
 651
 652                                 this.code_editor.el.show_all();
 653
 654                                 // caller needs to call editor - show....
 655
 656
 657                                  this.win.codeeditview.el.set_scale(1.0f,1.0f);
 658                                  break;
 659
 660
 661
 662                    case State.PROJECT:
 663
 664                            if (this.win.project.xtype == "Roo") {
 665                                         this.projectsettings.el.show_all();
 666                                         this.projectsettings.show(this.win.project);
 667                                 } else {
 668                                         this.vala_projectsettings.el.show_all();
 669                                         this.vala_projectsettings.show((Project.Gtk)this.win.project);
 670                                 }
 671
 672                                 this.win.rooview.el.set_pivot_point(1.0f,1.0f); // bottom right..
 673
 674                                 this.win.projecteditview.el.set_scale(1.0f,1.0f);
 675
 676
 677                                 break;
 678
 679                    case State.FILES:  // can only get here from PREVIEW state.. in theory..
 680
 681
 682                                 this.win.editpane.el.hide(); // holder for tree and properties..
 683
 684                                 this.left_projects.el.show();
 685
 686                                  this.win.rooview.el.set_easing_duration(1000);
 687                                 this.win.rooview.el.set_pivot_point(0.5f,0.5f);
 688                                 this.win.rooview.el.set_rotation_angle(Clutter.RotateAxis.Y_AXIS, 180.0f);
 689                                 this.win.rooview.el.set_opacity(0);
 690                                 //el.set_scale(0.0f,0.0f);
 691
 692
 693                                 if (this.win.project != null) {
 694                                         this.left_projects.selectProject(this.win.project);
 695                                 }
 696
 697
 698                                 this.clutterfiles.el.show_all();
 699
 700                                 this.clutterfiles.el.set_easing_duration(1000);
 701                                 this.clutterfiles.el.set_pivot_point(0.5f,0.5f);
 702                                 this.clutterfiles.el.set_rotation_angle(Clutter.RotateAxis.Y_AXIS, 0.0f);
 703                                 this.clutterfiles.el.set_opacity(0xff);
 704
 705
 706
 707                                 break;
 708
 709
 710                 }
 711                 this.resizeCanvasElements();
 712                 this.easingRestoreAll();
 713
 714
 715         }
 716
 717         public int redraw_count = 0;
 718         public void resizeCanvas() // called by window resize .. delays redraw
 719         {
 720                 var rc = this.redraw_count;
 721                 this.redraw_count = 2;
 722                 if (rc == 0) {
 723                         GLib.Timeout.add(100,  ()  =>{
 724                                  return this.resizeCanvasQueue();
 725                         });
 726                 }
 727         }
 728         public bool  resizeCanvasQueue()
 729         {
 730                 //print("WindowState.resizeCanvasQueue %d\n", this.redraw_count);
 731
 732                 if (this.redraw_count < 1) {
 733                         return false; // should not really happen...
 734                 }
 735
 736
 737                 this.redraw_count--;
 738
 739                 if (this.redraw_count > 0) {
 740                         return true; // do it again in 1 second...
 741                 }
 742                 // got down to 0 or -1....
 743                 this.redraw_count = 0;
 744                 this.resizeCanvasElements();
 745                 return false;
 746
 747         }
 748         public void resizeCanvasElements()
 749         {
 750                 Gtk.Allocation alloc;
 751                 this.win.clutterembed.el.get_allocation(out alloc);
 752
 753            // print("WindowState.resizeCanvasElements\n");
 754                 if (!this.children_loaded || this.win.clutterembed == null) {
 755                         print("WindowState.resizeCanvasElements = ingnore not loaded or no clutterfiles\n");
 756                         return;
 757                 }
 758
 759                 var avail = alloc.width < 50.0f ? 0 :  alloc.width - 50.0f;
 760                 var palsize = avail < 300.0f ? avail : 300.0f;
 761
 762
 763                 // -------- code edit min 600
 764
 765                 var codesize = avail < 800.0f ? avail : 800.0f;
 766
 767
 768                 //print("set code size %f\n", codesize);
 769
 770
 771
 772                 switch ( this.state) {
 773                         case State.PREVIEW:
 774                                 this.win.rooview.el.set_size(alloc.width-50, alloc.height);
 775                                 break;
 776
 777                         case State.FILES:
 778                                 this.clutterfiles.set_size(alloc.width-50, alloc.height);
 779                                 break;
 780
 781                         case State.PROJECT:
 782
 783                                 this.win.projecteditview.el.set_size(alloc.width-50, alloc.height / 2.0f);
 784
 785                            // this.win.rooview.el.save_easing_state();
 786                                 //this.win.rooview.el.set_size(alloc.width / 2.0f, alloc.height / 2.0f);
 787                                 this.win.rooview.el.set_scale(0.5f, 0.5f);
 788                                 //this.win.rooview.el.restore_easing_state();
 789                                 break;
 790
 791                         case State.CODE:
 792                                 this.win.codeeditview.el.set_size(codesize, alloc.height);
 793                                 var scale = avail > 0.0f ? (avail - codesize -10 ) / avail : 0.0f;
 794                                 //this.win.rooview.el.save_easing_state();
 795
 796                                 this.win.rooview.el.set_scale(scale,scale);
 797                            // this.win.rooview.el.restore_easing_state();
 798                                 break;
 799
 800                         case State.PROP:
 801                         case State.LISTENER:
 802                                  this.win.addpropsview.el.set_size(palsize, alloc.height);
 803                                 var scale = avail > 0.0f ? (avail - palsize -10 ) / avail : 0.0f;
 804                                 this.win.rooview.el.set_scale(scale,scale);
 805                                 break;
 806
 807                         case State.OBJECT:
 808                                 this.win.objectview.el.set_size(palsize, alloc.height);
 809                                 var scale = avail > 0.0f ? (avail - palsize -10 ) / avail : 0.0f;
 810                                 //this.win.rooview.el.save_easing_state();
 811                                 this.win.rooview.el.set_scale(scale,scale);
 812                            // this.win.rooview.el.restore_easing_state();
 813                                 break;
 814                 }
 815         }
 816
 817         // -- buttons show hide.....
 818
 819         public void buttonsShowHide()
 820         {
 821                 // basically hide everything, then show the relivant..
 822
 823                  this.win.backbutton.el.hide();
 824
 825                 this.win.projectbutton.el.hide(); // show file nav...
 826                 this.win.editfilebutton.el.hide();
 827                 this.win.projecteditbutton.el.hide();
 828
 829
 830                 this.win.objectshowbutton.el.hide(); // add objects
 831                 this.win.addpropbutton.el.hide();
 832                 this.win.addlistenerbutton.el.hide();
 833
 834
 835
 836                 this.win.addprojectbutton.el.hide();
 837                 this.win.addfilebutton.el.hide();
 838                 this.win.delprojectbutton.el.hide();
 839
 840
 841                 switch (this.state) {
 842
 843                         case State.PREVIEW:  // this is the default state when working...
 844
 845                                 this.win.projectbutton.el.show(); // show file nav...
 846                                 this.win.editfilebutton.el.show();
 847                                 this.win.projecteditbutton.el.show();
 848
 849
 850                                 this.win.objectshowbutton.el.show(); // add objects
 851                                 this.win.addpropbutton.el.show();
 852                                 this.win.addlistenerbutton.el.show();
 853                                 break;
 854
 855
 856                         case State.CODE:
 857                         case State.PROP:
 858                         case State.LISTENER:
 859                         case State.OBJECT:
 860
 861                                 this.win.backbutton.el.show();
 862                                 this.win.objectshowbutton.el.show(); // add objects
 863                                 this.win.addpropbutton.el.show();
 864                                 this.win.addlistenerbutton.el.show();
 865                                 break;
 866
 867                         case State.PROJECT:
 868                                 // anything else?
 869                                 this.win.backbutton.el.show();
 870                                 break;
 871
 872
 873                         case State.FILES:
 874                                 if (this.left_projects.getSelectedProject() != null ) {
 875                                         if (this.left_tree.getActiveFile() != null) {
 876                                                 this.win.backbutton.el.show();
 877                                         }
 878                                         this.win.addfilebutton.el.show();
 879                                 }
 880
 881                                 this.win.addprojectbutton.el.show();
 882                                 this.win.delprojectbutton.el.show();
 883
 884                                 break;
 885                 }
 886
 887
 888
 889         }
 890
 891
 892         public void valaCompiled(Json.Object obj)
 893                 {
 894                         // vala has finished compiling...
 895                         print("vala compiled");
 896
 897                         var buf = this.code_editor.buffer;
 898                         buf.check_running = false;
 899
 900                         if (obj.has_member("ERR-TOTAL")) {
 901                                  this.win.statusbar_errors.setNotices( obj.get_object_member("ERR") , (int) obj.get_int_member("ERR-TOTAL"));
 902                         } else {
 903                                  this.win.statusbar_errors.setNotices( new Json.Object() , 0);
 904                         }
 905
 906                         if (obj.has_member("WARN-TOTAL")) {
 907
 908                                  this.win.statusbar_warnings.setNotices(obj.get_object_member("WARN"), (int) obj.get_int_member("WARN-TOTAL"));
 909                         } else {
 910                                  this.win.statusbar_warnings.setNotices( new Json.Object() , 0);
 911
 912                         }
 913                         if (obj.has_member("DEPR-TOTAL")) {
 914
 915                                  this.win.statusbar_depricated.setNotices( obj.get_object_member("DEPR"),  (int) obj.get_int_member("DEPR-TOTAL"));
 916
 917                         } else {
 918                                 this.win.statusbar_depricated.setNotices( new Json.Object(),0);
 919                         }
 920
 921                         buf.highlightErrorsJson("ERR", obj);
 922                         buf.highlightErrorsJson("WARN", obj);
 923                         buf.highlightErrorsJson("DEPR", obj);
 924
 925                         var gbuf =   this.window_gladeview.sourceview;
 926                         gbuf.highlightErrorsJson("ERR", obj);
 927                         gbuf.highlightErrorsJson("WARN", obj);
 928                         gbuf.highlightErrorsJson("DEPR", obj);
 929
 930                         this.last_compile_result = obj;
 931
 932
 933                 }
 934
 935 }
 936
 937