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 Xcls_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
  46
  47         public Xcls_ValaCompileResults compile_results;
  48
  49         // dialogs??
  50         public Xcls_DialogPluginWebkit webkit_plugin;
  51
  52
  53         public Palete.ValaSource valasource; // the spawner that runs the vala compiler.
  54         public Json.Object last_compile_result;
  55
  56         // ctor
  57         public WindowState(Xcls_MainWindow win)
  58         {
  59                 this.win = win;
  60                 // initialize
  61
  62                 // left elements..
  63                 this.leftTreeInit();
  64                 this.propsListInit();
  65
  66                 // on clutter space...
  67                 this.projectEditInit();
  68                 this.codeEditInit();
  69                 //this.codePopoverEditInit();
  70                 //this.projectListInit();
  71                 //this.fileViewInit();
  72
  73                 // adding stuff
  74                 this.objectAddInit();
  75                 this.propsAddInit();
  76
  77
  78                 // previews...
  79                 this.gtkViewInit();
  80                 this.webkitViewInit();
  81
  82                 // dialogs
  83
  84                 this.fileDetailsInit();
  85
  86                 this.webkit_plugin = new Xcls_DialogPluginWebkit();
  87                 this.template_select = new DialogTemplateSelect();
  88                 this.children_loaded = true;
  89
  90
  91                 this.valasource = new Palete.ValaSource(this.win);
  92
  93                 this.valasource.compiled.connect(this.showCompileResult);
  94
  95                 this.compile_results = new  Xcls_ValaCompileResults();
  96                 this.compile_results.window = this.win;
  97                 this.valasource.compile_output.connect(this.compile_results.addLine);
  98
  99                 this.win.statusbar_compilestatus_label.el.hide();
 100                 this.win.statusbar_run.el.hide();
 101                 this.win.search_results.el.hide();
 102
 103                 this.popover_files = new Xcls_PopoverFiles();
 104                 this.popover_files.setMainWindow(this.win);
 105         }
 106
 107
 108         // left tree
 109
 110         public void leftTreeInit()
 111         {
 112
 113                 this.left_tree = new Xcls_WindowLeftTree();
 114                 this.left_tree.ref();
 115                 this.left_tree.main_window = this.win;
 116
 117                 this.win.leftpane.el.remove(this.win.editpane.el);
 118         //this.win.tree.el.remove(this.left_tree.el);
 119         this.win.leftpane.el.add(this.left_tree.el);
 120
 121
 122                 //this.win.tree.el.pack_start(this.left_tree.el,true, true,0);
 123                 this.left_tree.el.show_all();
 124
 125                 this.left_tree.before_node_change.connect(() => {
 126                         // if the node change is caused by the editor (code preview)
 127                         if (this.left_tree.view.lastEventSource == "editor") {
 128                                 return true;
 129                         }
 130                         return this.leftTreeBeforeChange();
 131
 132                 });
 133                 // node selected -- only by clicking?
 134                 this.left_tree.node_selected.connect((sel, source) => {
 135                         if (source == "editor") {
 136                                 return;
 137                         }
 138                         if (this.file.xtype == "Roo") {
 139                                 this.window_rooview.sourceview.nodeSelected(sel,true); // foce scroll.
 140                         } else {
 141                                 this.window_gladeview.sourceview.nodeSelected(sel);
 142                         }
 143                 });
 144
 145                 this.left_tree.node_selected.connect((sel, source) => {
 146                         this.leftTreeNodeSelected(sel, source);
 147                 });
 148
 149                 this.left_tree.changed.connect(() => {
 150                         print("LEFT TREE: Changed fired\n");
 151                         this.file.save();
 152                         if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 153                                    this.window_rooview.requestRedraw();
 154                         } else {
 155                                   this.window_gladeview.loadFile(this.left_tree.getActiveFile());
 156                         }
 157
 158                 });
 159
 160         }
 161
 162         public bool leftTreeBeforeChange()
 163         {
 164                 // in theory code editor has to hide before tree change occurs.
 165                 //if (this.state != State.CODE) {
 166                         this.left_props.finish_editing();
 167
 168                         if (this.state == State.CODE) {
 169                                 this.code_editor_tab.saveContents();
 170                                 this.switchState(State.PREVIEW);
 171                         }
 172
 173                         return true;
 174                 //}
 175
 176                 //if (!this.code_editor.saveContents()) {
 177                 //      return false;
 178                 //}
 179                 //return false;
 180         }
 181
 182         int tree_width = 300;
 183         int props_width = 300;
 184
 185         public void leftTreeNodeSelected(JsRender.Node? sel, string source)
 186         {
 187
 188                 // do we really want to flip paletes if differnt nodes are selected
 189                 // showing palete should be deliberate thing..
 190
 191
 192                 print("node_selected called %s\n", (sel == null) ? "NULL" : "a value");
 193
 194                 this.add_props.hide(); // always hide add node/add listener if we change node.
 195                 this.rightpalete.hide();
 196
 197                 this.left_props.load(this.left_tree.getActiveFile(), sel);
 198
 199                 var outerpane = this.win.mainpane.el;
 200                 var innerpane = this.win.editpane.el;
 201
 202                  if (this.win.editpane.el.parent != null && sel != null) {
 203                         // select another node... no change to show hide/resize
 204                         return;
 205                 }
 206
 207                 if (sel == null) {
 208                     // remove win.editpane from leftpane
 209                     // remove lefttree from from win.tree
 210                     // add win.tree to leftpane
 211                     if (this.win.editpane.el.parent != null) {
 212                         this.props_width =  outerpane.get_position() - innerpane.get_position();
 213                         this.tree_width = innerpane.get_position();
 214                         GLib.debug("HIDE: prop_w = %d, tree_w = %d", this.props_width, this.tree_width);
 215
 216                         this.win.leftpane.el.remove(this.win.editpane.el);
 217                         this.win.tree.el.remove(this.left_tree.el);
 218                         this.win.leftpane.el.add(this.left_tree.el);
 219                 }
 220
 221
 222                         //GLib.debug("Hide Properties");
 223                         outerpane.show_all(); // make sure it's visiable..
 224                         this.left_props.el.hide();
 225                         GLib.debug("set position: %d", this.tree_width);
 226                         outerpane.set_position(this.tree_width);
 227                         //outerpane.set_position(int.max(250,innerpane.get_position()));
 228                         //this.left_props.el.width_request =  this.left_props.el.get_allocated_width();
 229                         return;
 230                 }
 231
 232                 // at this point we are showing the outer only,
 233
 234
 235
 236
 237                 this.tree_width = outerpane.get_position();
 238
 239                 GLib.debug("SHOW: prop_w = %d, tree_w = %d", this.props_width, this.tree_width);
 240
 241                 // remove this.ldeftree from this.win.leftpane
 242                 this.win.leftpane.el.remove(this.left_tree.el);
 243                 this.win.tree.el.add(this.left_tree.el);
 244                 this.win.leftpane.el.add(this.win.editpane.el);
 245
 246
 247
 248
 249                 GLib.debug("left props is %s",  this.left_props.el.visible ? "shown" : "hidden");
 250                 // at start (hidden) - outer  = 400 inner = 399
 251                 // expanded out -> outer = 686, inner = 399
 252                 //this.win.props.el.pack_start(this.left_props.el,true, true,0);
 253                 this.left_props.el.show_all();
 254                 //if (!this.left_props.el.visible) {
 255
 256                         GLib.debug("outerpos : %d, innerpos : %d", outerpane.get_position(), innerpane.get_position());
 257                         outerpane.set_position(this.tree_width + this.props_width);
 258                         innerpane.set_position(this.tree_width);
 259                         /* var cw = outerpane.el.get_position();
 260                         var rw = int.min(this.left_props.el.width_request, 150);
 261                         print("outerpos : %d, innerpos : %d", cw + rw, cw);
 262
 263                         innerpane.set_position(cw); */
 264                         this.left_props.el.show();
 265
 266                 //}
 267
 268
 269
 270
 271
 272
 273
 274
 275                 // if either of these are active.. then we should update them??
 276
 277
 278
 279    /**
 280
 281    make outerpane = {current width of left pane} + width of props
 282    make innerpane = {current width of left pane}
 283
 284
 285
 286
 287
 288    var outerpane = _this.main_window.leftpane.el;
 289    var pane = _this.main_window.editpane.el;
 290
 291
 292
 293     var try_size = (i * 25) + 60; // est. 20px per line + 40px header
 294     GLib.Timeout.add_seconds(1, () => {
 295                 // max 80%...
 296                 pane.set_position(
 297                      ((try_size * 1.0f) /  (pane.max_position * 1.0f))  > 0.8f  ?
 298                     (int) (pane.max_position * 0.2f) :
 299                     pane.max_position-try_size);
 300             return GLib.Source.REMOVE;
 301         });
 302         */
 303
 304
 305                 /*
 306                 switch (this.state) {
 307
 308                         case State.CODE:
 309                                  this.switchState(State.PREVIEW);
 310
 311                                 break;
 312
 313
 314                 }
 315                 */
 316
 317
 318
 319         }
 320
 321
 322
 323
 324         public void propsListInit()
 325         {
 326
 327                 this.left_props =new Xcls_LeftProps();
 328                 this.left_props.ref();
 329                 this.left_props.main_window = this.win;
 330                 this.win.props.el.pack_start(this.left_props.el,true, true,0);
 331                 this.left_props.el.show_all();
 332
 333                 this.left_props.show_editor.connect( (file, node, type,  key) => {
 334                         this.switchState(State.CODE);
 335
 336
 337                         this.code_editor_tab.show(
 338                                 file,
 339                                 node,
 340                                 type,
 341                                 key
 342                         );
 343
 344
 345
 346                 });
 347
 348                 // not sure if this is needed - as closing the popvoer should save it.
 349                 this.left_props.stop_editor.connect( () => {
 350                         var ret =  this.code_editor_tab.saveContents();
 351                         if (!ret) {
 352                                 return false;
 353                         }
 354                         this.switchState(State.PREVIEW);
 355
 356                         return ret;
 357                 });
 358
 359                 this.left_props.changed.connect(() => {
 360                         if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 361                                    this.window_rooview.requestRedraw();
 362                         } else {
 363                                   this.window_gladeview.loadFile(this.left_tree.getActiveFile());
 364                         }
 365                         this.left_tree.model.updateSelected();
 366                         this.file.save();
 367                         if (this.file.xtype=="Gtk") {
 368                                 this.valasource.checkFileSpawn(this.file);
 369                         }
 370                 });
 371
 372
 373
 374         }
 375
 376         //-------------  projects edit
 377
 378         public void projectEditInit()
 379         {
 380                 this.roo_projectsettings_pop  =new Xcls_RooProjectSettings();
 381                 this.roo_projectsettings_pop.ref();  /// really?
 382
 383                 this.vala_projectsettings_pop  =new Xcls_ValaProjectSettingsPopover();
 384                 this.vala_projectsettings_pop.ref();
 385                 this.vala_projectsettings_pop.window = this.win;
 386
 387                 //((Gtk.Container)(this.win.projecteditview.el.get_widget())).add(this.projectsettings.el);
 388
 389
 390                 this.roo_projectsettings_pop.buttonPressed.connect((btn) => {
 391                         // in theory active file can only be rooo...
 392                          if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 393                                 if (btn == "save") {
 394                                         this.window_rooview.view.renderJS(true);
 395                                         this.roo_projectsettings_pop.el.hide();
 396                                 }
 397                                 if (btn == "apply") {
 398                                         this.window_rooview.view.renderJS(true);
 399                                         return;
 400                                 }
 401                         } else {
 402                                 // do nothing for gtk..
 403                         }
 404                         if (btn == "save" || btn == "apply") {
 405                                 this.win.project.save();
 406
 407                         }
 408                         //this.switchState (State.PREVIEW);
 409
 410                  });
 411
 412         }
 413
 414         public void projectPopoverShow(Gtk.Widget btn, Project.Project? pr)
 415         {
 416                 if (pr == null) {
 417                     pr = this.project;
 418             }
 419
 420             /*
 421         var active_file = this.left_tree.getActiveFile() ;
 422         if (active_file != null) {
 423             xtype = active_file.xtype;
 424         } else {
 425
 426                 return; // no active project
 427             // we might be on the file brower..
 428             //pr = this.left_projects.getSelectedProject();
 429             //if (pr != null) {
 430             //    xtype = pr.xtype;
 431             //}
 432         }
 433         */
 434         if (pr.xtype == "") {
 435             return;
 436         }
 437         if (pr.xtype  == "Roo" ) {
 438                         this.roo_projectsettings_pop.show(btn,pr);
 439                         return;
 440                 }
 441
 442                 // gtk..
 443                 this.vala_projectsettings_pop.show(btn,(Project.Gtk)pr);
 444
 445         }
 446
 447
 448         // ----------- object adding
 449         public void objectAddInit()
 450         {
 451
 452                 this.rightpalete  = new Xcls_PopoverAddObject();
 453                 this.rightpalete.mainwindow = this.win;
 454                 this.rightpalete.ref();  /// really?
 455                 /*((Gtk.Container)(this.win.objectview.el.get_widget())).add(this.rightpalete.el);
 456
 457
 458                 var stage = this.win.objectview.el.get_stage();
 459                 stage.set_background_color(  Clutter.Color.from_string("#000"));
 460                  */
 461         }
 462
 463         // -----------  properties adding list...
 464         // listener uses the properties
 465         public void propsAddInit()
 466         {
 467         // Add properties
 468                 this.add_props  = new Xcls_PopoverAddProp();
 469                 this.add_props.mainwindow = this.win;
 470                 this.add_props.ref();  /// really?
 471                 // don't need to add it..
 472                 //((Gtk.Container)(this.win.addpropsview.el.get_widget())).add(this.add_props.el);
 473
 474
 475                 //var  stage = this.win.addpropsview.el.get_stage();
 476                 //stage.set_background_color(  Clutter.Color.from_string("#000"));
 477
 478
 479                 this.add_props.select.connect( (key,type,skel, etype) => {
 480
 481                         this.left_props.addProp(etype, key, skel, type);
 482                 });
 483
 484         }
 485         public void propsAddShow()
 486         {
 487
 488         }
 489         public void propsAddHide()
 490         {
 491
 492         }
 493
 494
 495         // ----------- Add / Edit listener
 496         // listener uses the properties
 497         //public void listenerInit()     { }
 498         public void listenerShow()
 499         {
 500
 501         }
 502         public void listenerHide()
 503         {
 504
 505         }
 506
 507         // -------------- codeEditor
 508
 509         public void codeEditInit()
 510         {
 511                 this.code_editor_tab  = new  Editor();
 512                 //this.code_editor.ref();  /// really?
 513                 this.win.codeeditviewbox.el.add(this.code_editor_tab.el);
 514
 515                 this.win.codeeditviewbox.el.hide();
 516                 this.code_editor_tab.window = this.win;
 517
 518                 // editor.save...
 519
 520                 this.code_editor_tab.save.connect( () => {
 521                         this.file.save();
 522                         this.left_tree.model.updateSelected();
 523                         if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 524                                    this.window_rooview.requestRedraw();
 525                         } else {
 526                                   this.window_gladeview.loadFile(this.left_tree.getActiveFile());
 527                         }
 528                          // we do not need to call spawn... - as it's already called by the editor?
 529
 530                 });
 531
 532         }
 533         /*
 534         public void codePopoverEditInit()
 535         {
 536                 this.code_editor_popover  = new  Xcls_PopoverEditor();
 537                 //this.code_editor.ref();  /// really?
 538
 539                 this.code_editor_popover.setMainWindow( this.win);
 540
 541                 this.code_editor_popover.editor.save.connect( () => {
 542                         this.file.save();
 543                         this.left_tree.model.updateSelected();
 544                         if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 545                                    this.window_rooview.requestRedraw();
 546                         } else {
 547                                   this.window_gladeview.loadFile(this.left_tree.getActiveFile());
 548                         }
 549                          // we do not need to call spawn... - as it's already called by the editor?
 550
 551                 });
 552
 553         }
 554         */
 555         // ----------- list of projects on left
 556         /*
 557         public void  projectListInit()
 558         {
 559
 560                 this.left_projects = new Xcls_WindowLeftProjects();
 561                  this.left_projects.ref();
 562                  this.win.leftpane.el.pack_start(this.left_projects.el,true, true,0);
 563                  this.left_projects.el.show_all();
 564                  this.left_projects.project_selected.connect((proj) => {
 565                         this.buttonsShowHide();
 566                         proj.scanDirs();
 567                         this.clutterfiles.loadProject(proj);
 568
 569                  });
 570
 571         }
 572         */
 573
 574
 575         // ----------- file view
 576         public void showPopoverFiles(Gtk.Widget btn, Project.Project? project)
 577         {
 578                 this.popover_files.show(btn, project);
 579
 580         }
 581
 582
 583 /*
 584         public void fileViewInit()
 585         {
 586                 var stage = this.win.rooview.el.get_stage(); // seems odd...
 587                 this.clutterfiles = new Xcls_ClutterFiles();
 588                 this.clutterfiles.ref();
 589                 stage.add_child(this.clutterfiles.el);
 590                 this.clutterfiles.el.show();
 591
 592
 593                 this.clutterfiles.open.connect((file) => {
 594                         this.fileViewOpen(file);
 595                 });
 596                 this.clutterfiles.el.transitions_completed.connect(() => {
 597                         if (this.state == State.FILES) {
 598                                 this.win.rooview.el.hide();
 599                         } else {
 600                                 this.clutterfiles.el.hide();
 601                         }
 602
 603
 604                 });
 605
 606         }
 607         */
 608
 609         public void fileDetailsInit()
 610         {
 611                 this.file_details = new Xcls_PopoverFileDetails();
 612                 this.file_details.mainwindow = this.win;
 613                 // force it modal to the main window..
 614
 615                 this.file_details.success.connect((project,file) =>
 616                 {
 617                         this.fileViewOpen(file);
 618                 });
 619
 620         }
 621
 622         public void fileViewOpen(JsRender.JsRender file, int line = -1)
 623         {
 624                 this.win.project = file.project;
 625                 this.project = file.project;
 626                 this.file = file;
 627
 628
 629                 if (file.xtype == "PlainFile") {
 630                         this.win.codeeditviewbox.el.show();
 631                         this.switchState (State.CODEONLY);
 632                         file.loadItems();
 633                         this.code_editor_tab.show(file, null, "", "");
 634                         if (line> -1) {
 635                                 this.code_editor_tab.scroll_to_line(line);
 636                         }
 637                 } else {
 638
 639                         this.switchState (State.PREVIEW);
 640                         // this triggers loadItems..
 641                         this.left_tree.model.loadFile(file);
 642                         if (file.project.xtype == "Gtk" && line> -1 ) {
 643                                 this.window_gladeview.scroll_to_line(line);
 644                         }
 645
 646                 }
 647
 648
 649                 var ctr= this.win.rooviewbox.el;
 650
 651
 652                 if (file.project.xtype == "Roo" ) {
 653                     // removes all the childe elemnts from rooviewbox
 654
 655                         ctr.foreach( (w) => { ctr.remove(w); });
 656
 657                         ctr.add(this.window_rooview.el);
 658
 659                         if (file.xtype != "PlainFile") {
 660
 661                                 this.window_rooview.loadFile(file);
 662                                 this.window_rooview.el.show_all();
 663                         }
 664
 665
 666
 667                 } else {
 668                         ctr.foreach( (w) => { ctr.remove(w); });
 669
 670                         ctr.add(this.window_gladeview.el);
 671
 672                         if (file.xtype != "PlainFile") {
 673
 674                                 this.window_gladeview.loadFile(file);
 675                                 this.window_gladeview.el.show_all();
 676                         }
 677
 678                 }
 679                 print("OPEN : " + file.name);
 680                 if (file.xtype != "PlainFile") {
 681                         // hide the file editor.
 682                    this.win.codeeditviewbox.el.hide();
 683                         //this.win.editpane.el.set_position(this.win.editpane.el.max_position);
 684                 }
 685                 this.win.setTitle(file.project.name + " : " + file.name);
 686
 687
 688         }
 689
 690
 691          /*
 692         public void fileViewOpenPlain(string fname)
 693         {
 694
 695                 this.switchState (State.CODEONLY);
 696                 this.code_editor.showPlainFile(fname);
 697         }
 698  */
 699
 700         // ---------  webkit view
 701         public void webkitViewInit()
 702         {
 703                 this.window_rooview  =new Xcls_WindowRooView();
 704                 this.window_rooview.main_window = this.win;
 705                 this.window_rooview.ref();
 706                 this.win.rooviewbox.el.add(this.window_rooview.el);
 707
 708                 this.window_rooview.el.show_all();
 709                 this.win.rooviewbox.el.hide();
 710
 711         }
 712
 713         // ------ Gtk  - view
 714
 715         public void gtkViewInit()
 716         {
 717
 718
 719
 720                 this.window_gladeview  =new Xcls_GtkView( );
 721                 this.window_gladeview.ref();
 722                 this.window_gladeview.main_window = this.win;
 723
 724         }
 725
 726
 727
 728
 729         public void showProps(Gtk.Widget btn, string sig_or_listen)
 730         {
 731                 var ae =  this.left_tree.getActiveElement();
 732                 if (ae == null) {
 733                                 return;
 734                 }
 735                 this.rightpalete.hide();
 736
 737                 this.add_props.el.show_all();
 738                 this.add_props.show(
 739                         this.win.project.palete, //Palete.factory(this.win.project.xtype),
 740                          sig_or_listen, //this.state == State.LISTENER ? "signals" : "props",
 741                         ae.fqn(),
 742                         btn
 743
 744                 );
 745         }
 746
 747         public void showAddObject(Gtk.Widget btn)
 748         {
 749
 750                  var n = this.left_tree.getActiveElement();
 751                 this.add_props.hide();
 752                 this.rightpalete.el.show_all();
 753                 this.rightpalete.show(
 754                         this.left_tree.getActiveFile().palete(),
 755                         n == null ? "*top" : n.fqn(),
 756                         btn
 757                 );
 758         }
 759         public void showFilesPopover(Gtk.Widget btn)
 760         {
 761                 this.popover_files.el.show_all();
 762                 this.popover_files.show(btn, this.win.project);
 763
 764         }
 765
 766
 767         public void switchState(State new_state)
 768         {
 769
 770                 // if the new state and the old state are the same..
 771
 772                 if (new_state == this.state) {
 773                         return;
 774                 }
 775
 776                 // anything to do beforehand?
 777
 778                 switch (this.state) {
 779
 780
 781
 782                         case State.PREVIEW:
 783                                 // stop editing the editor tab.
 784                                 // always save before calling switch state to preview?
 785
 786                                 this.code_editor_tab.reset();
 787
 788                                 if (this.left_tree.getActiveFile() != null) {
 789                                          if (this.left_tree.getActiveFile().xtype == "Roo" ) {
 790                                                  this.window_rooview.createThumb();
 791                                          } else {
 792                                                   this.window_gladeview.createThumb();
 793                                           }
 794                                 }
 795                                 // normally we are going from preview to another state.
 796                                 // and different windows hide the preview in differnt ways..
 797
 798                                 break;
 799
 800          }
 801
 802
 803
 804
 805
 806                 this.state = new_state;
 807
 808
 809
 810                 this.buttonsShowHide();
 811
 812
 813                 switch (this.state) {
 814
 815                         case State.PREVIEW:  // this is the default state when working...
 816                                 this.win.leftpane.el.show();
 817                                 this.win.editpane.el.show(); // holder for tree and properties..
 818                             this.win.rooviewbox.el.show();
 819                                 this.win.codeeditviewbox.el.hide();
 820                                 break;
 821
 822                         case State.CODE:
 823                                 this.win.leftpane.el.show();
 824                                 this.win.editpane.el.show();
 825
 826                             this.win.rooviewbox.el.hide();
 827                                 this.win.codeeditviewbox.el.show();
 828                                 this.code_editor_tab.el.show_all();
 829                                 break;
 830
 831
 832                         case State.CODEONLY:
 833
 834                                 this.win.leftpane.el.hide();
 835                                 this.win.codeeditviewbox.el.show();
 836                                 this.win.rooviewbox.el.hide();
 837                                 this.code_editor_tab.el.show_all();
 838                             break;
 839
 840
 841                 }
 842
 843
 844
 845
 846         }
 847
 848
 849
 850         // -- buttons show hide.....
 851
 852         public void buttonsShowHide()
 853         {
 854                 // basically hide everything, then show the relivant..
 855
 856                 // top bar btns
 857                 //this.win.openbtn.el.hide();
 858                 //this.win.openbackbtn.el.hide();
 859
 860                 //this.win.backbutton.el.hide();
 861
 862
 863
 864
 865
 866
 867                 this.win.search_entry.el.hide();
 868                 this.win.search_results.el.hide();
 869                 switch (this.state) {
 870
 871                         case State.PREVIEW:  // this is the default state when working...
 872
 873
 874
 875
 876
 877                                 this.win.search_entry.el.show();
 878
 879                         //      this.win.openbtn.el.show();
 880
 881                                 break;
 882
 883                         case State.CODEONLY:
 884                         //      this.win.openbtn.el.show();
 885                                 this.win.search_entry.el.show();
 886                                 break;
 887
 888
 889                  /*
 890                         case State.FILES:
 891                                 if (this.left_projects.getSelectedProject() != null ) {
 892                                         if (this.left_tree.getActiveFile() != null) {
 893
 894                                                 this.win.openbackbtn.el.show();
 895                                         }
 896                                         this.win.addfilebutton.el.show();
 897                                         this.win.search_entry.el.show();
 898                                         this.win.projecteditbutton.el.show();
 899                                 }
 900
 901
 902                                 this.win.addprojectbutton.el.show();
 903                                 this.win.delprojectbutton.el.show();
 904
 905
 906
 907
 908                                 break;
 909                                 */
 910                 }
 911
 912
 913
 914         }
 915
 916
 917         public void showCompileResult(Json.Object obj)
 918                 {
 919                         // vala has finished compiling...
 920                         print("vala compiled");
 921                         // stop the spinner...
 922
 923
 924                         var generator = new Json.Generator ();
 925                         var n  = new Json.Node(Json.NodeType.OBJECT);
 926                         n.init_object(obj);
 927                         generator.set_root (n);
 928                         print("result :%s", generator.to_data (null));
 929
 930
 931                         var buf = this.code_editor_tab.buffer;
 932                         buf.check_running = false;
 933                         var has_errors = false;
 934
 935                         if (obj.has_member("ERR-TOTAL")) {
 936                                 if (obj.get_int_member("ERR-TOTAL")> 0) {
 937                                         has_errors = true;
 938                                 }
 939                                  this.win.statusbar_errors.setNotices( obj.get_object_member("ERR") , (int) obj.get_int_member("ERR-TOTAL"));
 940                         } else {
 941                                  this.win.statusbar_errors.setNotices( new Json.Object() , 0);
 942                         }
 943
 944                         if (obj.has_member("WARN-TOTAL")) {
 945
 946                                  this.win.statusbar_warnings.setNotices(obj.get_object_member("WARN"), (int) obj.get_int_member("WARN-TOTAL"));
 947                         } else {
 948                                  this.win.statusbar_warnings.setNotices( new Json.Object() , 0);
 949
 950                         }
 951                         if (obj.has_member("DEPR-TOTAL")) {
 952
 953                                  this.win.statusbar_depricated.setNotices( obj.get_object_member("DEPR"),  (int) obj.get_int_member("DEPR-TOTAL"));
 954
 955                         } else {
 956                                 this.win.statusbar_depricated.setNotices( new Json.Object(),0);
 957                         }
 958                         //if (this.state == State.CODE || this.state == State.PROJECTCODEONLY) {
 959                         if ( this.state == State.CODEONLY) {
 960                                 buf.highlightErrorsJson("ERR", obj);
 961                                 buf.highlightErrorsJson("WARN", obj);
 962                                 buf.highlightErrorsJson("DEPR", obj);
 963                         }
 964
 965                         this.win.statusbar_compilestatus_label.el.hide();
 966                         this.win.statusbar_run.el.hide();
 967                         if (!has_errors) {
 968                                 this.win.statusbar_compilestatus_label.el.show();
 969                                 this.win.statusbar_run.el.show();
 970                         }
 971                         if (this.file.xtype == "Gtk") {
 972                                 // not sure how this is working ok? - as highlighting is happening on the vala files at present..
 973                                 var gbuf =   this.window_gladeview.sourceview;
 974                                 gbuf.highlightErrorsJson("ERR", obj);
 975                                 gbuf.highlightErrorsJson("WARN", obj);
 976                                 gbuf.highlightErrorsJson("DEPR", obj);
 977
 978                                 if (!has_errors) {
 979                                         this.win.statusbar_run.el.show();
 980                                 }
 981
 982                    }
 983
 984                    if (this.file.xtype == "Roo") {
 985                                 // not sure how this is working ok? - as highlighting is happening on the vala files at present..
 986                                 var gbuf =   this.window_rooview.sourceview;
 987                                 gbuf.highlightErrorsJson("ERR", obj);
 988                                 gbuf.highlightErrorsJson("WARN", obj);
 989                                 gbuf.highlightErrorsJson("DEPR", obj);
 990
 991                    }
 992
 993                         this.last_compile_result = obj;
 994
 995
 996                 }
 997
 998 }
 999
1000