git.roojs.org Git - roobuilder/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                 CODE,
  16                 CODEONLY
  17
  18         }
  19
  20         public State state = State.NONE;
  21
  22         public bool children_loaded = false;
  23
  24         public Project.Project project;
  25         public JsRender.JsRender file;
  26
  27         public Xcls_WindowLeftTree  left_tree;
  28         public Xcls_PopoverAddProp   add_props;
  29         public Xcls_LeftProps       left_props;
  30         public Xcls_RooProjectSettings roo_projectsettings_pop;
  31         public ValaProjectSettingsPopover  vala_projectsettings_pop;
  32         public Xcls_PopoverAddObject     rightpalete;
  33         //public Xcls_PopoverEditor               code_editor_popover;
  34         public Editor                                    code_editor_tab;
  35         public Xcls_WindowRooView   window_rooview;
  36         public Xcls_GtkView         window_gladeview;
  37         public Xcls_PopoverFiles popover_files;
  38
  39         //public Xcls_ClutterFiles     clutterfiles;
  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         public Xcls_ValaCompileResults compile_results;
  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.codePopoverEditInit();
  68                 //this.projectListInit();
  69                 //this.fileViewInit();
  70
  71                 // adding stuff
  72                 this.objectAddInit();
  73                 this.propsAddInit();
  74
  75
  76                 // previews...
  77                 this.gtkViewInit();
  78                 this.webkitViewInit();
  79
  80                 // dialogs
  81
  82                 this.fileDetailsInit();
  83
  84                 this.webkit_plugin = new Xcls_DialogPluginWebkit();
  85                 this.template_select = new DialogTemplateSelect();
  86                 this.children_loaded = true;
  87
  88
  89
  90                 BuilderApplication.valasource.compiled.connect(this.showCompileResult);
  91
  92                 this.compile_results = new  Xcls_ValaCompileResults(); // the poup dialogs with results in.
  93                 this.compile_results.window = this.win;
  94                 BuilderApplication.valasource.compile_output.connect(this.compile_results.addLine);
  95
  96                 this.win.statusbar_compilestatus_label.el.hide();
  97                 this.win.statusbar_run.el.hide();
  98                 this.win.search_results.el.hide();
  99
 100                 this.popover_files = new Xcls_PopoverFiles();
 101                 this.popover_files.setMainWindow(this.win);
 102         }
 103
 104
 105         // left tree
 106
 107         public void leftTreeInit()
 108         {
 109
 110                 this.left_tree = new Xcls_WindowLeftTree();
 111                 this.left_tree.ref();
 112                 this.left_tree.main_window = this.win;
 113
 114                 this.win.leftpane.el.remove(this.win.editpane.el);
 115         //this.win.tree.el.remove(this.left_tree.el);
 116         this.win.leftpane.el.add(this.left_tree.el);
 117
 118
 119                 //this.win.tree.el.pack_start(this.left_tree.el,true, true,0);
 120                 this.left_tree.el.show_all();
 121
 122                 this.left_tree.before_node_change.connect(() => {
 123                         // if the node change is caused by the editor (code preview)
 124                         if (this.left_tree.view.lastEventSource == "editor") {
 125                                 return true;
 126                         }
 127                         return this.leftTreeBeforeChange();
 128
 129                 });
 130                 // node selected -- only by clicking?
 131                 this.left_tree.node_selected.connect((sel, source) => {
 132                         if (source == "editor") {
 133                                 return;
 134                         }
 135                         if (this.file.xtype == "Roo") {
 136                                 this.window_rooview.sourceview.nodeSelected(sel,true); // foce scroll.
 137                         } else {
 138                                 this.window_gladeview.sourceview.nodeSelected(sel);
 139                         }
 140                 });
 141
 142                 this.left_tree.node_selected.connect((sel, source) => {
 143                         this.leftTreeNodeSelected(sel, source);
 144                 });
 145
 146                 this.left_tree.changed.connect(() => {
 147                         GLib.debug("LEFT TREE: Changed fired\n");
 148                         this.file.save();
 149                         if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 150                                    this.window_rooview.requestRedraw();
 151                         } else {
 152                                   this.window_gladeview.loadFile(this.left_tree.getActiveFile());
 153                         }
 154
 155                 });
 156
 157         }
 158
 159         public bool leftTreeBeforeChange()
 160         {
 161                 // in theory code editor has to hide before tree change occurs.
 162                 //if (this.state != State.CODE) {
 163                         this.left_props.finish_editing();
 164
 165                         if (this.state == State.CODE) {
 166                                 this.code_editor_tab.saveContents();
 167                                 this.switchState(State.PREVIEW);
 168                         }
 169
 170                         return true;
 171                 //}
 172
 173                 //if (!this.code_editor.saveContents()) {
 174                 //      return false;
 175                 //}
 176                 //return false;
 177         }
 178
 179         int tree_width = 300;
 180         int props_width = 300;
 181
 182         public void leftTreeNodeSelected(JsRender.Node? sel, string source)
 183         {
 184
 185                 // do we really want to flip paletes if differnt nodes are selected
 186                 // showing palete should be deliberate thing..
 187
 188
 189                 print("node_selected called %s\n", (sel == null) ? "NULL" : "a value");
 190
 191                 this.add_props.hide(); // always hide add node/add listener if we change node.
 192                 this.rightpalete.hide();
 193
 194                 this.left_props.load(this.left_tree.getActiveFile(), sel);
 195
 196                 var outerpane = this.win.mainpane.el;
 197                 var innerpane = this.win.editpane.el;
 198
 199                  if (this.win.editpane.el.parent != null && sel != null) {
 200                         // select another node... no change to show hide/resize
 201                         return;
 202                 }
 203
 204                 if (sel == null) {
 205                     // remove win.editpane from leftpane
 206                     // remove lefttree from from win.tree
 207                     // add win.tree to leftpane
 208                     if (this.win.editpane.el.parent != null) {
 209                         this.props_width =  outerpane.get_position() - innerpane.get_position();
 210                         this.tree_width = innerpane.get_position();
 211                         GLib.debug("HIDE: prop_w = %d, tree_w = %d", this.props_width, this.tree_width);
 212
 213                         this.win.leftpane.el.remove(this.win.editpane.el);
 214                         this.win.tree.el.remove(this.left_tree.el);
 215                         this.win.leftpane.el.add(this.left_tree.el);
 216                 }
 217
 218
 219                         //GLib.debug("Hide Properties");
 220                         outerpane.show_all(); // make sure it's visiable..
 221                         this.left_props.el.hide();
 222                         GLib.debug("set position: %d", this.tree_width);
 223                         outerpane.set_position(this.tree_width);
 224                         //outerpane.set_position(int.max(250,innerpane.get_position()));
 225                         //this.left_props.el.width_request =  this.left_props.el.get_allocated_width();
 226                         return;
 227                 }
 228
 229                 // at this point we are showing the outer only,
 230
 231
 232
 233
 234                 this.tree_width = outerpane.get_position();
 235
 236                 GLib.debug("SHOW: prop_w = %d, tree_w = %d", this.props_width, this.tree_width);
 237
 238                 // remove this.ldeftree from this.win.leftpane
 239                 this.win.leftpane.el.remove(this.left_tree.el);
 240                 this.win.tree.el.add(this.left_tree.el);
 241                 this.win.leftpane.el.add(this.win.editpane.el);
 242
 243
 244
 245
 246                 GLib.debug("left props is %s",  this.left_props.el.visible ? "shown" : "hidden");
 247                 // at start (hidden) - outer  = 400 inner = 399
 248                 // expanded out -> outer = 686, inner = 399
 249                 //this.win.props.el.pack_start(this.left_props.el,true, true,0);
 250                 this.left_props.el.show_all();
 251                 //if (!this.left_props.el.visible) {
 252
 253                         GLib.debug("outerpos : %d, innerpos : %d", outerpane.get_position(), innerpane.get_position());
 254                         outerpane.set_position(this.tree_width + this.props_width);
 255                         innerpane.set_position(this.tree_width);
 256                         /* var cw = outerpane.el.get_position();
 257                         var rw = int.min(this.left_props.el.width_request, 150);
 258                         print("outerpos : %d, innerpos : %d", cw + rw, cw);
 259
 260                         innerpane.set_position(cw); */
 261                         this.left_props.el.show();
 262
 263                 //}
 264
 265
 266
 267
 268
 269
 270
 271
 272                 // if either of these are active.. then we should update them??
 273
 274
 275
 276    /**
 277
 278    make outerpane = {current width of left pane} + width of props
 279    make innerpane = {current width of left pane}
 280
 281
 282
 283
 284
 285    var outerpane = _this.main_window.leftpane.el;
 286    var pane = _this.main_window.editpane.el;
 287
 288
 289
 290     var try_size = (i * 25) + 60; // est. 20px per line + 40px header
 291     GLib.Timeout.add_seconds(1, () => {
 292                 // max 80%...
 293                 pane.set_position(
 294                      ((try_size * 1.0f) /  (pane.max_position * 1.0f))  > 0.8f  ?
 295                     (int) (pane.max_position * 0.2f) :
 296                     pane.max_position-try_size);
 297             return GLib.Source.REMOVE;
 298         });
 299         */
 300
 301
 302                 /*
 303                 switch (this.state) {
 304
 305                         case State.CODE:
 306                                  this.switchState(State.PREVIEW);
 307
 308                                 break;
 309
 310
 311                 }
 312                 */
 313
 314
 315
 316         }
 317
 318
 319
 320
 321         public void propsListInit()
 322         {
 323
 324                 this.left_props =new Xcls_LeftProps();
 325                 this.left_props.ref();
 326                 this.left_props.main_window = this.win;
 327                 this.win.props.el.pack_start(this.left_props.el,true, true,0);
 328                 this.left_props.el.show_all();
 329
 330                 this.left_props.show_editor.connect( (file, node, prop) => {
 331                         this.switchState(State.CODE);
 332
 333
 334                         this.code_editor_tab.show(
 335                                 file,
 336                                 node,
 337                                 prop
 338                         );
 339
 340
 341
 342                 });
 343
 344                 // not sure if this is needed - as closing the popvoer should save it.
 345                 this.left_props.stop_editor.connect( () => {
 346                         var ret =  this.code_editor_tab.saveContents();
 347                         if (!ret) {
 348                                 return false;
 349                         }
 350                         this.switchState(State.PREVIEW);
 351
 352                         return ret;
 353                 });
 354
 355                 this.left_props.changed.connect(() => {
 356                         if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 357                                    this.window_rooview.requestRedraw();
 358                         } else {
 359                                   this.window_gladeview.loadFile(this.left_tree.getActiveFile());
 360                         }
 361                         this.left_tree.model.updateSelected();
 362                         this.file.save();
 363                         if (this.file.xtype=="Gtk") {
 364                                 BuilderApplication.valasource.checkFileSpawn(this.file);
 365                         }
 366                 });
 367
 368
 369         }
 370
 371         //-------------  projects edit
 372
 373         public void projectEditInit()
 374         {
 375                 this.roo_projectsettings_pop  =new Xcls_RooProjectSettings();
 376                 this.roo_projectsettings_pop.ref();  /// really?
 377
 378                 this.vala_projectsettings_pop  =new  ValaProjectSettingsPopover();
 379                 this.vala_projectsettings_pop.ref();
 380                 this.vala_projectsettings_pop.window = this.win;
 381
 382                 //((Gtk.Container)(this.win.projecteditview.el.get_widget())).add(this.projectsettings.el);
 383
 384
 385                 this.roo_projectsettings_pop.buttonPressed.connect((btn) => {
 386                         // in theory active file can only be rooo...
 387                          if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 388                                 if (btn == "save") {
 389                                         this.window_rooview.view.renderJS(true);
 390                                         this.roo_projectsettings_pop.el.hide();
 391                                 }
 392                                 if (btn == "apply") {
 393                                         this.window_rooview.view.renderJS(true);
 394                                         return;
 395                                 }
 396                         } else {
 397                                 // do nothing for gtk..
 398                         }
 399                         if (btn == "save" || btn == "apply") {
 400                                 this.win.project.save();
 401
 402                         }
 403                         //this.switchState (State.PREVIEW);
 404
 405                  });
 406
 407         }
 408
 409         public void projectPopoverShow(Gtk.Widget btn, Project.Project? pr)
 410         {
 411                 if (pr == null) {
 412                     pr = this.project;
 413             }
 414
 415             /*
 416         var active_file = this.left_tree.getActiveFile() ;
 417         if (active_file != null) {
 418             xtype = active_file.xtype;
 419         } else {
 420
 421                 return; // no active project
 422             // we might be on the file brower..
 423             //pr = this.left_projects.getSelectedProject();
 424             //if (pr != null) {
 425             //    xtype = pr.xtype;
 426             //}
 427         }
 428         */
 429         if (pr.xtype == "") {
 430             return;
 431         }
 432         if (pr.xtype  == "Roo" ) {
 433                         this.roo_projectsettings_pop.show(btn,pr);
 434                         return;
 435                 }
 436
 437                 // gtk..
 438                 this.vala_projectsettings_pop.show(btn,(Project.Gtk)pr);
 439
 440         }
 441
 442
 443         // ----------- object adding
 444         public void objectAddInit()
 445         {
 446
 447                 this.rightpalete  = new Xcls_PopoverAddObject();
 448                 this.rightpalete.mainwindow = this.win;
 449                 this.rightpalete.ref();  /// really?
 450                 /*((Gtk.Container)(this.win.objectview.el.get_widget())).add(this.rightpalete.el);
 451
 452
 453                 var stage = this.win.objectview.el.get_stage();
 454                 stage.set_background_color(  Clutter.Color.from_string("#000"));
 455                  */
 456         }
 457
 458         // -----------  properties adding list...
 459         // listener uses the properties
 460         public void propsAddInit()
 461         {
 462         // Add properties
 463                 this.add_props  = new Xcls_PopoverAddProp();
 464                 this.add_props.mainwindow = this.win;
 465                 this.add_props.ref();  /// really?
 466                 // don't need to add it..
 467                 //((Gtk.Container)(this.win.addpropsview.el.get_widget())).add(this.add_props.el);
 468
 469
 470                 //var  stage = this.win.addpropsview.el.get_stage();
 471                 //stage.set_background_color(  Clutter.Color.from_string("#000"));
 472
 473
 474                 this.add_props.select.connect( (prop) => {
 475
 476                         this.left_props.addProp(prop);
 477                 });
 478
 479         }
 480         public void propsAddShow()
 481         {
 482
 483         }
 484         public void propsAddHide()
 485         {
 486
 487         }
 488
 489
 490         // ----------- Add / Edit listener
 491         // listener uses the properties
 492         //public void listenerInit()     { }
 493         public void listenerShow()
 494         {
 495
 496         }
 497         public void listenerHide()
 498         {
 499
 500         }
 501
 502         // -------------- codeEditor
 503
 504         public void codeEditInit()
 505         {
 506                 this.code_editor_tab  = new  Editor();
 507                 //this.code_editor.ref();  /// really?
 508                 this.win.codeeditviewbox.el.add(this.code_editor_tab.el);
 509
 510                 this.win.codeeditviewbox.el.hide();
 511                 this.code_editor_tab.window = this.win;
 512
 513                 // editor.save...
 514
 515                 this.code_editor_tab.save.connect( () => {
 516                         this.file.save();
 517                         this.left_tree.model.updateSelected();
 518                         if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 519                                    this.window_rooview.requestRedraw();
 520                         } else {
 521                                   this.window_gladeview.loadFile(this.left_tree.getActiveFile());
 522                         }
 523                          // we do not need to call spawn... - as it's already called by the editor?
 524
 525                 });
 526
 527         }
 528         /*
 529         public void codePopoverEditInit()
 530         {
 531                 this.code_editor_popover  = new  Xcls_PopoverEditor();
 532                 //this.code_editor.ref();  /// really?
 533
 534                 this.code_editor_popover.setMainWindow( this.win);
 535
 536                 this.code_editor_popover.editor.save.connect( () => {
 537                         this.file.save();
 538                         this.left_tree.model.updateSelected();
 539                         if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 540                                    this.window_rooview.requestRedraw();
 541                         } else {
 542                                   this.window_gladeview.loadFile(this.left_tree.getActiveFile());
 543                         }
 544                          // we do not need to call spawn... - as it's already called by the editor?
 545
 546                 });
 547
 548         }
 549         */
 550         // ----------- list of projects on left
 551         /*
 552         public void  projectListInit()
 553         {
 554
 555                 this.left_projects = new Xcls_WindowLeftProjects();
 556                  this.left_projects.ref();
 557                  this.win.leftpane.el.pack_start(this.left_projects.el,true, true,0);
 558                  this.left_projects.el.show_all();
 559                  this.left_projects.project_selected.connect((proj) => {
 560                         this.buttonsShowHide();
 561                         proj.scanDirs();
 562                         this.clutterfiles.loadProject(proj);
 563
 564                  });
 565
 566         }
 567         */
 568
 569
 570         // ----------- file view
 571         public void showPopoverFiles(Gtk.Widget btn, Project.Project? project, bool new_window)
 572         {
 573                 this.popover_files.show(btn, project, new_window);
 574
 575         }
 576
 577
 578
 579         public void fileDetailsInit()
 580         {
 581                 this.file_details = new Xcls_PopoverFileDetails();
 582                 this.file_details.mainwindow = this.win;
 583                 // force it modal to the main window..
 584
 585                 this.file_details.success.connect((project,file) =>
 586                 {
 587                         this.fileViewOpen(file, this.file_details.new_window,  -1);
 588                 });
 589
 590         }
 591
 592
 593         public void gotoLine(int line)
 594         {
 595
 596                 if (file.xtype == "PlainFile") {
 597                     this.switchState (State.CODEONLY);
 598                         if (line> -1) {
 599                                 this.code_editor_tab.scroll_to_line(line);
 600                         }
 601                 } else {
 602
 603                         this.switchState (State.PREVIEW);
 604
 605                         if (file.project.xtype == "Gtk" && line> -1 ) {
 606                                 // fixme - show the editing tab.
 607                                 this.window_gladeview.scroll_to_line(line);
 608                         }
 609                         // fixme - what about Roo?
 610
 611                 }
 612
 613         }
 614
 615         public void fileViewOpen(JsRender.JsRender file, bool new_window, int line = -1)
 616         {
 617                 var existing = BuilderApplication.getWindow(file);
 618
 619                 if (existing != null) {
 620                         existing.el.present();
 621                         existing.windowstate.gotoLine(line);
 622                         return;
 623                 }
 624
 625                 if (new_window) {
 626                         BuilderApplication.newWindow(file, line);
 627                         return;
 628                 }
 629
 630
 631                 this.win.project = file.project;
 632                 this.project = file.project;
 633                 this.file = file;
 634                 BuilderApplication.updateWindows();
 635
 636                 if (file.xtype == "PlainFile") {
 637                         this.win.codeeditviewbox.el.show();
 638                         this.switchState (State.CODEONLY);
 639                         file.loadItems();
 640                         this.code_editor_tab.show(file, null, null);
 641
 642                 } else {
 643
 644                         this.switchState (State.PREVIEW);
 645                         // this triggers loadItems..
 646                         this.left_tree.model.loadFile(file);
 647
 648
 649                 }
 650                 this.gotoLine(line);
 651
 652                 var ctr= this.win.rooviewbox.el;
 653
 654
 655                 if (file.project.xtype == "Roo" ) {
 656                     // removes all the childe elemnts from rooviewbox
 657
 658                         ctr.foreach( (w) => { ctr.remove(w); });
 659
 660                         ctr.add(this.window_rooview.el);
 661
 662                         if (file.xtype != "PlainFile") {
 663
 664                                 this.window_rooview.loadFile(file);
 665                                 this.window_rooview.el.show_all();
 666                         }
 667
 668
 669
 670                 } else {
 671                         ctr.foreach( (w) => { ctr.remove(w); });
 672
 673                         ctr.add(this.window_gladeview.el);
 674
 675                         if (file.xtype != "PlainFile") {
 676
 677                                 this.window_gladeview.loadFile(file);
 678                                 this.window_gladeview.el.show_all();
 679                         }
 680
 681                 }
 682                 print("OPEN : " + file.name);
 683                 if (file.xtype != "PlainFile") {
 684                         // hide the file editor.
 685                    this.win.codeeditviewbox.el.hide();
 686                         //this.win.editpane.el.set_position(this.win.editpane.el.max_position);
 687                 }
 688                 this.win.setTitle(file.project.name + " : " + file.name);
 689
 690
 691         }
 692
 693
 694          /*
 695         public void fileViewOpenPlain(string fname)
 696         {
 697
 698                 this.switchState (State.CODEONLY);
 699                 this.code_editor.showPlainFile(fname);
 700         }
 701  */
 702
 703         // ---------  webkit view
 704         public void webkitViewInit()
 705         {
 706                 this.window_rooview  =new Xcls_WindowRooView();
 707                 this.window_rooview.main_window = this.win;
 708                 this.window_rooview.ref();
 709                 this.win.rooviewbox.el.add(this.window_rooview.el);
 710
 711                 this.window_rooview.el.show_all();
 712                 this.win.rooviewbox.el.hide();
 713
 714         }
 715
 716         // ------ Gtk  - view
 717
 718         public void gtkViewInit()
 719         {
 720
 721
 722
 723                 this.window_gladeview  =new Xcls_GtkView( );
 724                 this.window_gladeview.ref();
 725                 this.window_gladeview.main_window = this.win;
 726
 727         }
 728
 729
 730
 731
 732         public void showProps(Gtk.Widget btn, JsRender.NodePropType sig_or_listen)
 733         {
 734                 var ae =  this.left_tree.getActiveElement();
 735                 if (ae == null) {
 736                                 return;
 737                 }
 738                 this.rightpalete.hide();
 739
 740                 this.add_props.el.show_all();
 741                 this.add_props.show(
 742                         this.win.project.palete, //Palete.factory(this.win.project.xtype),
 743                          sig_or_listen, //this.state == State.LISTENER ? "signals" : "props",
 744                         ae.fqn(),
 745                         btn
 746
 747                 );
 748         }
 749
 750         public void showAddObject(Gtk.Widget btn)
 751         {
 752
 753                  var n = this.left_tree.getActiveElement();
 754                 this.add_props.hide();
 755                 this.rightpalete.el.show_all();
 756                 this.rightpalete.show(
 757                         this.left_tree.getActiveFile().palete(),
 758                         n == null ? "*top" : n.fqn(),
 759                         btn
 760                 );
 761         }
 762
 763
 764
 765         public void switchState(State new_state)
 766         {
 767
 768                 // if the new state and the old state are the same..
 769
 770                 if (new_state == this.state) {
 771                         return;
 772                 }
 773
 774                 // anything to do beforehand?
 775
 776                 switch (this.state) {
 777
 778
 779
 780                         case State.PREVIEW:
 781                                 // stop editing the editor tab.
 782                                 // always save before calling switch state to preview?
 783
 784                                 this.code_editor_tab.reset();
 785
 786                                 if (this.left_tree.getActiveFile() != null) {
 787                                          if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 788                                                  this.window_rooview.createThumb();
 789                                          } else {
 790                                                   this.window_gladeview.createThumb();
 791                                           }
 792                                 }
 793                                 // normally we are going from preview to another state.
 794                                 // and different windows hide the preview in differnt ways..
 795
 796                                 break;
 797
 798          }
 799
 800                 this.state = new_state;
 801                 this.buttonsShowHide();
 802
 803                 switch (this.state) {
 804
 805                         case State.PREVIEW:  // this is the default state when working...
 806                                 this.win.leftpane.el.show();
 807                                 this.win.editpane.el.show(); // holder for tree and properties..
 808                             this.win.rooviewbox.el.show();
 809                                 this.win.codeeditviewbox.el.hide();
 810                                 break;
 811
 812                         case State.CODE:
 813                                 this.win.leftpane.el.show();
 814                                 this.win.editpane.el.show();
 815                                 this.win.rooviewbox.el.hide();
 816                                 this.win.codeeditviewbox.el.show();
 817                                 this.code_editor_tab.el.show_all();
 818                                 break;
 819
 820                         case State.CODEONLY:
 821                                 this.win.leftpane.el.hide();
 822                                 this.win.codeeditviewbox.el.show();
 823                                 this.win.rooviewbox.el.hide();
 824                                 this.code_editor_tab.el.show_all();
 825                                 break;
 826
 827                         case State.NONE:
 828                                 break;
 829
 830                 }
 831
 832         }
 833
 834
 835         // -- buttons show hide.....
 836
 837         public void buttonsShowHide()
 838         {
 839                 // basically hide everything, then show the relivant..
 840
 841                 // top bar btns
 842                 //this.win.openbtn.el.hide();
 843                 //this.win.openbackbtn.el.hide();
 844
 845                 //this.win.backbutton.el.hide();
 846
 847
 848
 849
 850
 851
 852                 this.win.search_entry.el.hide();
 853                 this.win.search_results.el.hide();
 854                 switch (this.state) {
 855
 856                         case State.PREVIEW:  // this is the default state when working...
 857
 858
 859
 860
 861
 862                                 this.win.search_entry.el.show();
 863
 864                         //      this.win.openbtn.el.show();
 865
 866                                 break;
 867
 868                         case State.CODEONLY:
 869                         //      this.win.openbtn.el.show();
 870                                 this.win.search_entry.el.show();
 871                                 break;
 872
 873
 874                  /*
 875                         case State.FILES:
 876                                 if (this.left_projects.getSelectedProject() != null ) {
 877                                         if (this.left_tree.getActiveFile() != null) {
 878
 879                                                 this.win.openbackbtn.el.show();
 880                                         }
 881                                         this.win.addfilebutton.el.show();
 882                                         this.win.search_entry.el.show();
 883                                         this.win.projecteditbutton.el.show();
 884                                 }
 885
 886
 887                                 this.win.addprojectbutton.el.show();
 888                                 this.win.delprojectbutton.el.show();
 889
 890
 891
 892
 893                                 break;
 894                                 */
 895                 }
 896
 897
 898
 899         }
 900
 901
 902         public void showCompileResult(Json.Object obj)
 903                 {
 904                         // vala has finished compiling...
 905
 906                         // stop the spinner...
 907                         GLib.debug("vala compiled Built Project: %s    Window Project %s",
 908
 909                         BuilderApplication.valasource.file == null ? "No file?" : (
 910
 911                                 BuilderApplication.valasource.file.project == null  ? "No Project" : BuilderApplication.valasource.file.project.fn
 912                         ),
 913                         this.project != null ? this.project.fn : "No Project?"
 914                         );
 915
 916
 917
 918                         if (this.project != null &&
 919                         BuilderApplication.valasource.file != null &&
 920                         BuilderApplication.valasource.file.project != null &&
 921                             this.project.fn != BuilderApplication.valasource.file.project.fn) {
 922                                 GLib.debug("skip update - not our project");
 923                                 return;
 924                         }
 925
 926                         var generator = new Json.Generator ();
 927                         var n  = new Json.Node(Json.NodeType.OBJECT);
 928                         n.init_object(obj);
 929                         generator.set_root (n);
 930                         print("result :%s", generator.to_data (null));
 931
 932
 933                         var buf = this.code_editor_tab.buffer;
 934                         buf.check_running = false;
 935                         var has_errors = false;
 936
 937                         if (obj.has_member("ERR-TOTAL")) {
 938                                 if (obj.get_int_member("ERR-TOTAL")> 0) {
 939                                         has_errors = true;
 940                                 }
 941                                  this.win.statusbar_errors.setNotices( obj.get_object_member("ERR") , (int) obj.get_int_member("ERR-TOTAL"));
 942                         } else {
 943                                  this.win.statusbar_errors.setNotices( new Json.Object() , 0);
 944                         }
 945
 946                         if (obj.has_member("WARN-TOTAL")) {
 947
 948                                  this.win.statusbar_warnings.setNotices(obj.get_object_member("WARN"), (int) obj.get_int_member("WARN-TOTAL"));
 949                         } else {
 950                                  this.win.statusbar_warnings.setNotices( new Json.Object() , 0);
 951
 952                         }
 953                         if (obj.has_member("DEPR-TOTAL")) {
 954
 955                                  this.win.statusbar_depricated.setNotices( obj.get_object_member("DEPR"),  (int) obj.get_int_member("DEPR-TOTAL"));
 956
 957                         } else {
 958                                 this.win.statusbar_depricated.setNotices( new Json.Object(),0);
 959                         }
 960                         //if (this.state == State.CODE || this.state == State.PROJECTCODEONLY) {
 961                         if ( this.state == State.CODEONLY) {
 962                                 buf.highlightErrorsJson("ERR", obj);
 963                                 buf.highlightErrorsJson("WARN", obj);
 964                                 buf.highlightErrorsJson("DEPR", obj);
 965                         }
 966
 967                         this.win.statusbar_compilestatus_label.el.hide();
 968                         this.win.statusbar_run.el.hide();
 969                         if (!has_errors) {
 970                                 this.win.statusbar_compilestatus_label.el.show();
 971                                 this.win.statusbar_run.el.show();
 972                         }
 973                         if (this.file.xtype == "Gtk") {
 974                                 // not sure how this is working ok? - as highlighting is happening on the vala files at present..
 975                                 var gbuf =   this.window_gladeview.sourceview;
 976                                 gbuf.highlightErrorsJson("ERR", obj);
 977                                 gbuf.highlightErrorsJson("WARN", obj);
 978                                 gbuf.highlightErrorsJson("DEPR", obj);
 979
 980                                 if (!has_errors) {
 981                                         this.win.statusbar_run.el.show();
 982                                 }
 983
 984                    }
 985
 986                    if (this.file.xtype == "Roo") {
 987                                 // not sure how this is working ok? - as highlighting is happening on the vala files at present..
 988                                 var gbuf =   this.window_rooview.sourceview;
 989                                 gbuf.highlightErrorsJson("ERR", obj);
 990                                 gbuf.highlightErrorsJson("WARN", obj);
 991                                 gbuf.highlightErrorsJson("DEPR", obj);
 992
 993                    }
 994
 995                         this.last_compile_result = obj;
 996
 997
 998                 }
 999
1000 }
1001
1002