git.roojs.org Git - roobuilder/blob - src/Builder4/Editor.bjs

   1 {
   2  "build_module" : "builder",
   3  "gen_extended" : false,
   4  "items" : [
   5   {
   6    "# GtkSource.SearchContext searchcontext" : "null",
   7    "# JsRender.JsRender? file" : "null",
   8    "# JsRender.Node node" : "null",
   9    "# JsRender.NodeProp? prop" : "null",
  10    "# Xcls_MainWindow window" : "null",
  11    "# bool dirty" : false,
  12    "# bool pos" : false,
  13    "# int last_error_counter" : 0,
  14    "# int pos_root_x" : "",
  15    "# int pos_root_y" : "",
  16    "# string activeEditor" : "\"\"",
  17    "$ homogeneous" : false,
  18    "$ xns" : "Gtk",
  19    "@ void save" : "()",
  20    "Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
  21    "bool hexpand" : true,
  22    "bool vexpand" : true,
  23    "int last_search_end" : 0,
  24    "items" : [
  25     {
  26      "$ xns" : "Gtk",
  27      "Gtk.Orientation orientation" : "Gtk.Orientation.HORIZONTAL",
  28      "bool shrink_end_child" : false,
  29      "int width_request" : 200,
  30      "items" : [
  31       {
  32        "$ xns" : "Gtk",
  33        "* prop" : "start_child",
  34        "Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
  35        "int spacing" : 0,
  36        "items" : [
  37         {
  38          "$ homogeneous" : false,
  39          "$ xns" : "Gtk",
  40          "Gtk.Orientation orientation" : "Gtk.Orientation.HORIZONTAL",
  41          "bool hexpand" : true,
  42          "bool vexpand" : false,
  43          "items" : [
  44           {
  45            "$ xns" : "Gtk",
  46            "bool vexpand" : true,
  47            "id" : "save_button",
  48            "label" : "Save",
  49            "listeners" : {
  50             "clicked" : [
  51              " () => { ",
  52              "    _this.saveContents();",
  53              "}",
  54              "  "
  55             ]
  56            },
  57            "xtype" : "Button"
  58           },
  59           {
  60            "$ xns" : "Gtk",
  61            "Gtk.Justification justify" : "Gtk.Justification.LEFT",
  62            "bool hexpand" : true,
  63            "id" : "helper",
  64            "int margin_end" : 4,
  65            "int margin_start" : 4,
  66            "xtype" : "Label",
  67            "| void setHelp" : [
  68             "(Lsp.Hover? help) {",
  69             "\tif (help == null || help.contents == null",
  70             "\t\t|| help.contents.size < 1) {",
  71             "\t\tthis.el.set_text(\"\");",
  72             "\t\treturn;",
  73             "\t}",
  74             "\tvar sig = help.contents.get(0).value.split(\" \");",
  75             "\tstring[] str = {};",
  76             "\tfor(var i =0; i < sig.length; i++) {",
  77             "\t",
  78             "\t\tswitch(sig[i]) {",
  79             "\t\t\tcase \"public\":",
  80             "\t\t\tcase \"private\":",
  81             "\t\t\tcase \"protected\":",
  82             "\t\t\tcase \"async\":",
  83             "\t\t\tcase \"class\":",
  84             "\t\t\tcase \"{\":",
  85             "\t\t\tcase \"}\":",
  86             "\t\t\tcase \"(\":",
  87             "\t\t\tcase \")\":",
  88             "\t\t\t",
  89             "\t\t\t\tstr += sig[i];",
  90             "\t\t\t\tcontinue;",
  91             "\t\t\t\t",
  92             "\t\t\t\t",
  93             "\t\t\tdefault:",
  94             "\t",
  95             "\t\t\t\tstr += (\"<span underline=\\\"single\\\" color=\\\"blue\\\" >\" + ",
  96             "\t\t\t\t\tGLib.Markup.escape_text(sig[i])",
  97             "\t\t\t\t\t+\"</span>\");",
  98             "\t\t\tcontinue;",
  99             "\t\t}",
 100             "\t}",
 101             "\tif (help.contents.size > 1) {",
 102             "\t\tsig += (\"\\n\\n\"  + help.contents[1].value);",
 103             "\t}",
 104             "\t",
 105             "\tthis.el.set_markup(string.joinv(\" \",str));",
 106             "\t",
 107             "}"
 108            ]
 109           },
 110           {
 111            "$ xns" : "Gtk",
 112            "* ctor" : "new Gtk.Scale.with_range (Gtk.Orientation.HORIZONTAL,6, 30, 1)",
 113            "* init" : [
 114             "{",
 115             "\t//this.el.set_range(6,30);",
 116             " \tthis.el.set_value ( BuilderApplication.settings.editor_font_size);",
 117             " \tBuilderApplication.settings.editor_font_size_updated.connect(",
 118             " \t\t() => {",
 119             " \t\t\tBuilderApplication.settings.editor_font_size_inchange = true;",
 120             " \t\t//\tGLib.debug(\"update range\");",
 121             " \t\t \tthis.el.set_value (BuilderApplication.settings.editor_font_size);",
 122             " \t\t \tBuilderApplication.settings.editor_font_size_inchange = false;",
 123             " \t\t}",
 124             "\t);",
 125             "\t",
 126             " ",
 127             "}",
 128             ""
 129            ],
 130            "bool draw_value" : false,
 131            "bool has_origin" : true,
 132            "bool sensitive" : true,
 133            "int digits" : 0,
 134            "int width_request" : 200,
 135            "listeners" : {
 136             "change_value" : [
 137              "(st, val ) => {",
 138              "\tif (BuilderApplication.settings.editor_font_size_inchange) {",
 139              "\t\treturn false;",
 140              "\t}",
 141              "  \tBuilderApplication.settings.editor_font_size = val;",
 142              " \treturn false;",
 143              "}"
 144             ]
 145            },
 146            "xtype" : "Scale"
 147           },
 148           {
 149            "$ xns" : "Gtk",
 150            "id" : "close_btn",
 151            "items" : [
 152             {
 153              "$ xns" : "Gtk",
 154              "* prop" : "child",
 155              "Gtk.IconSize icon_size" : "Gtk.IconSize.NORMAL",
 156              "string icon_name" : "window-close",
 157              "xtype" : "Image"
 158             }
 159            ],
 160            "listeners" : {
 161             "clicked" : [
 162              " () => { ",
 163              "    _this.saveContents();",
 164              "    _this.window.windowstate.switchState(WindowState.State.PREVIEW);",
 165              "}",
 166              "  "
 167             ]
 168            },
 169            "string icon_name" : "window-close",
 170            "xtype" : "Button"
 171           }
 172          ],
 173          "xtype" : "Box"
 174         },
 175         {
 176          "$ xns" : "Gtk",
 177          "Gtk.PolicyType hscrollbar_policy" : "Gtk.PolicyType.AUTOMATIC",
 178          "Gtk.PolicyType vscrollbar_policy" : "Gtk.PolicyType.AUTOMATIC",
 179          "bool overlay_scrolling" : false,
 180          "bool vexpand" : true,
 181          "id" : "RightEditor",
 182          "items" : [
 183           {
 184            "# Gtk.CssProvider css" : "null",
 185            "$ gboolean auto_indent" : true,
 186            "$ xns" : "GtkSource",
 187            "* init" : [
 188             "",
 189             " ",
 190             "\t",
 191             " ",
 192             " ",
 193             "this.el.completion.add_provider(",
 194             "\tnew Palete.CompletionProvider(_this)",
 195             ");",
 196             "",
 197             "// hover seems pretty useless.. - ??",
 198             "//var hover = this.el.get_hover();",
 199             "//hover.add_provider(new Palete.HoverProvider(_this));",
 200             "",
 201             "//this.el.completion.unblock_interactive();",
 202             "this.el.completion.select_on_show = true; // select",
 203             "//this.el.completion.remember_info_visibility\t = true;",
 204             "",
 205             "",
 206             "var attrs = new GtkSource.MarkAttributes();",
 207             "",
 208             "attrs.set_icon_name ( \"process-stop\");    ",
 209             "attrs.query_tooltip_text.connect(( mark) => {",
 210             "     GLib.debug(\"tooltip query? %s\", mark.name);",
 211             "    return strdup( mark.name);",
 212             "});",
 213             " attrs.query_tooltip_markup.connect(( mark) => {",
 214             "     GLib.debug(\"tooltip query? %s\", mark.name);",
 215             "    return strdup( mark.name);",
 216             "});",
 217             "this.el.set_mark_attributes (\"ERR\", attrs, 1);",
 218             "attrs.ref();",
 219             "",
 220             "",
 221             "var wattrs = new GtkSource.MarkAttributes();",
 222             "wattrs.set_icon_name ( \"process-stop\");    ",
 223             "wattrs.query_tooltip_text.connect(( mark) => {",
 224             "     GLib.debug(\"tooltip query? %s\", mark.name);",
 225             "    return strdup(mark.name);",
 226             "});",
 227             "wattrs.query_tooltip_markup.connect(( mark) => {",
 228             "     GLib.debug(\"tooltip query? %s\", mark.name);",
 229             "    return strdup(mark.name);",
 230             "});",
 231             "this.el.set_mark_attributes (\"WARN\", wattrs, 1);",
 232             "wattrs.ref();",
 233             "",
 234             " ",
 235             "var dattrs = new GtkSource.MarkAttributes();",
 236             " ",
 237             "dattrs.set_icon_name ( \"process-stop\"); ",
 238             "",
 239             "dattrs.query_tooltip_text.connect(( mark) => {",
 240             "\tGLib.debug(\"tooltip query? %s\", mark.name);",
 241             "    return strdup(mark.name);",
 242             "});",
 243             "//dattrs.query_tooltip_markup.connect(( mark) => {",
 244             "//\tGLib.debug(\"tooltip query? %s\", mark.name);",
 245             " //   return strdup(mark.name);",
 246             "//});",
 247             "this.el.set_mark_attributes (\"DEPR\", dattrs, 1);",
 248             "dattrs.ref();    ",
 249             "",
 250             " this.el.get_space_drawer().set_matrix(null);",
 251             " this.el.get_space_drawer().set_types_for_locations( ",
 252             "\tGtkSource.SpaceLocationFlags.ALL,",
 253             "\tGtkSource.SpaceTypeFlags.ALL",
 254             ");",
 255             "this.el.get_space_drawer().set_enable_matrix(true);",
 256             ""
 257            ],
 258            "* prop" : "child",
 259            "bool has_tooltip" : true,
 260            "bool hexpand" : true,
 261            "bool insert_spaces_instead_of_tabs" : true,
 262            "bool vexpand" : true,
 263            "boolean show_line_marks" : true,
 264            "boolean show_line_numbers" : true,
 265            "css_classes" : "{ \"code-editor\" }",
 266            "gboolean highlight_current_line" : true,
 267            "id" : "view",
 268            "indent_width" : 4,
 269            "items" : [
 270             {
 271              "$ Gee.HashMap<int,string>? xmarks" : "null",
 272              "$ xns" : "GtkSource",
 273              "$ xtype" : "Buffer",
 274              "* init" : [
 275               "",
 276               "var buf = this.el;",
 277               "buf.create_tag (\"bold\", \"weight\", Pango.Weight.BOLD);",
 278               "buf.create_tag (\"type\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#204a87\");",
 279               "buf.create_tag (\"keyword\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#a40000\");",
 280               "buf.create_tag (\"text\", \"weight\", Pango.Weight.NORMAL, \"foreground\", \"#729fcf\");",
 281               "buf.create_tag (\"number\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#ad7fa8\");",
 282               "buf.create_tag (\"method\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#729fcf\");",
 283               "buf.create_tag (\"property\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#BC1F51\");",
 284               "buf.create_tag (\"variable\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#A518B5\");",
 285               "",
 286               "",
 287               "buf.create_tag (\"ERR\", \"weight\", Pango.Weight.BOLD, \"background\", \"pink\");",
 288               "buf.create_tag (\"WARN\", \"weight\", Pango.Weight.BOLD, \"background\", \"#ABF4EB\");",
 289               "buf.create_tag (\"DEPR\", \"weight\", Pango.Weight.BOLD, \"background\", \"#EEA9FF\");",
 290               "",
 291               "",
 292               ""
 293              ],
 294              "* prop" : "buffer",
 295              "bool check_queued" : false,
 296              "bool enable_undo" : true,
 297              "bool highlight_matching_brackets" : true,
 298              "bool highlight_syntax" : true,
 299              "id" : "buffer",
 300              "int error_line" : "-1",
 301              "listeners" : {
 302               "changed" : [
 303                " () => {",
 304                "    // check syntax??",
 305                "    // ??needed..??",
 306                "    _this.save_button.el.sensitive = true;",
 307                "    print(\"EDITOR CHANGED\");",
 308                "    this.checkSyntax();",
 309                "   ",
 310                "    _this.dirty = true;",
 311                "",
 312                "    // this.get('/LeftPanel.model').changed(  str , false);",
 313                "    return ;",
 314                "}",
 315                ""
 316               ],
 317               "cursor_moved" : [
 318                "( ) => {",
 319                "",
 320                "\tGtk.TextIter iter;",
 321                "\tthis.el.get_iter_at_offset (",
 322                "\t\t\tout iter, this.el.cursor_position);",
 323                "",
 324                "\t_this.navigation.updateSelectedLine(",
 325                "\t\t\t(uint)iter.get_line(),",
 326                "\t\t\t(uint)iter.get_line_offset()",
 327                "\t\t);",
 328                "",
 329                "",
 330                "}",
 331                ""
 332               ]
 333              },
 334              "| bool OLDhighlightErrorsJson" : [
 335               "(string type, Json.Object obj) {",
 336               "\tGtk.TextIter start;",
 337               "\tGtk.TextIter end;     ",
 338               "\tthis.el.get_bounds (out start, out end);",
 339               "",
 340               "\tthis.el.remove_source_marks (start, end, type);",
 341               "\tGLib.debug(\"highlight errors\");\t\t ",
 342               "",
 343               "\t // we should highlight other types of errors..",
 344               "",
 345               "\tif (!obj.has_member(type)) {",
 346               "\t\tGLib.debug(\"Return has no errors\\n\");",
 347               "\t\treturn true;",
 348               "\t}",
 349               "",
 350               "\tif (_this.window.windowstate.state != WindowState.State.CODEONLY ",
 351               "\t\t&&",
 352               "\t\t_this.window.windowstate.state != WindowState.State.CODE",
 353               "\t\t) {",
 354               "\t\tGLib.debug(\"windowstate != CODEONLY?\");",
 355               "\t\t",
 356               "\t\treturn true;",
 357               "\t} ",
 358               "",
 359               "\t//this.marks = new Gee.HashMap<int,string>();",
 360               "\tvar err = obj.get_object_member(type);",
 361               " ",
 362               "\tif (_this.file == null) {",
 363               "\t\tGLib.debug(\"file is null?\");",
 364               "\t\treturn true;",
 365               "",
 366               "\t}",
 367               "\tvar valafn = _this.file.path;",
 368               "",
 369               "\tif (_this.file.xtype != \"PlainFile\") {",
 370               "",
 371               "\t\tvalafn = \"\";",
 372               "\t\ttry {             ",
 373               "\t\t\tvar  regex = new Regex(\"\\\\.bjs$\");",
 374               "\t\t\t// should not happen",
 375               "\t      \t\tvalafn = regex.replace(_this.file.path,_this.file.path.length , 0 , \".vala\");",
 376               "\t\t} catch (GLib.RegexError e) {",
 377               "\t\t\treturn true;",
 378               "\t\t}   ",
 379               "",
 380               "",
 381               "",
 382               "\t}",
 383               "\tif (!err.has_member(valafn)) {",
 384               "\t\tGLib.debug(\"File path has no errors\");",
 385               "\t\treturn  true;",
 386               "\t}",
 387               "",
 388               "\tvar lines = err.get_object_member(valafn);",
 389               "\t",
 390               "\tvar offset = 1;",
 391               "\tif (obj.has_member(\"line_offset\")) { // ?? why??",
 392               "\t\toffset = (int)obj.get_int_member(\"line_offset\") + 1;",
 393               "\t}",
 394               "",
 395               "",
 396               "\tvar tlines = this.el.get_line_count () +1;",
 397               "\t",
 398               "\tif (_this.prop != null) {",
 399               "\t",
 400               "\t\ttlines = _this.prop.end_line + 1;",
 401               "\t\toffset = _this.prop.start_line + 1;",
 402               "\t",
 403               "\t}",
 404               "\t",
 405               "",
 406               "",
 407               "\tlines.foreach_member((obj, line, node) => {",
 408               "\t\t",
 409               "\t     Gtk.TextIter iter;",
 410               "//        print(\"get inter\\n\");",
 411               "\t    var eline = int.parse(line) - offset;",
 412               "\t    GLib.debug(\"GOT ERROR on line %s -- converted to %d  (offset = %d)\\n\", line,eline, offset);",
 413               "\t    ",
 414               "\t    ",
 415               "\t    if (eline > tlines || eline < 0) {",
 416               "\t        return;",
 417               "\t    }",
 418               "\t   ",
 419               "\t    ",
 420               "\t    this.el.get_iter_at_line( out iter, eline);",
 421               "\t    //print(\"mark line\\n\");",
 422               "\t    var msg  = \"\";",
 423               "\t    var ar = lines.get_array_member(line);",
 424               "\t    for (var i = 0 ; i < ar.get_length(); i++) {",
 425               "\t    \tif (ar.get_string_element(i) == \"Success\") {",
 426               "\t    \t\tcontinue;",
 427               "    \t\t}",
 428               "\t\t\tmsg += (msg.length > 0) ? \"\\n\" : \"\";",
 429               "\t\t\tmsg += ar.get_string_element(i);",
 430               "\t\t}",
 431               "\t\tif (msg == \"\") {",
 432               "\t\t\treturn;",
 433               "\t\t}",
 434               "\t\tmsg = \"Line: %d\".printf(eline+1) +  \" \" + msg;",
 435               "\t    this.el.create_source_mark(msg, type, iter);",
 436               "\t    GLib.debug(\"set line %d to %m\", eline, msg);",
 437               "\t   // this.marks.set(eline, msg);",
 438               "\t} );",
 439               "\treturn false;",
 440               "",
 441               "",
 442               "",
 443               "",
 444               "",
 445               "\t}",
 446               ""
 447              ],
 448              "| bool checkSyntax" : [
 449               " () {",
 450               " ",
 451               "    ",
 452               "    var str = this.toString();",
 453               "    ",
 454               "    // needed???",
 455               "    if (this.error_line > 0) {",
 456               "         Gtk.TextIter start;",
 457               "         Gtk.TextIter end;     ",
 458               "        this.el.get_bounds (out start, out end);",
 459               "",
 460               "        this.el.remove_source_marks (start, end, null);",
 461               "    }",
 462               "    if (str.length < 1) {",
 463               "        print(\"checkSyntax - empty string?\\n\");",
 464               "        return true;",
 465               "    }",
 466               "    ",
 467               "    // bit presumptiona",
 468               "    if (_this.file.xtype == \"PlainFile\") {",
 469               "    ",
 470               "        // assume it's gtk...",
 471               "         var  oldcode =_this.file.toSource();",
 472               "        _this.file.setSource(str);",
 473               "\t    BuilderApplication.showSpinner(\"appointment soon\",\"document change pending\");",
 474               "    \t_this.file.getLanguageServer().document_change(_this.file);",
 475               "\t\t_this.file.getLanguageServer().queueDocumentSymbols(_this.file);",
 476               "        _this.file.setSource(oldcode);",
 477               "        ",
 478               "\t\t ",
 479               "        return true;",
 480               "    ",
 481               "    }",
 482               "   if (_this.file == null) {",
 483               "       return true;",
 484               "   }",
 485               " ",
 486               "    ",
 487               "",
 488               "      ",
 489               "     ",
 490               "    GLib.debug(\"calling validate\");    ",
 491               "    // clear the buttons.",
 492               " \tif (_this.prop.name == \"xns\" || _this.prop.name == \"xtype\") {",
 493               "\t\treturn true ;",
 494               "\t}",
 495               "\tvar oldcode  = _this.prop.val;",
 496               "\t",
 497               "\t_this.prop.val = str;",
 498               "\t_this.node.updated_count++;",
 499               "    _this.file.getLanguageServer().document_change(_this.file);",
 500               "    _this.node.updated_count++;",
 501               "    _this.prop.val = oldcode;",
 502               "    ",
 503               "    ",
 504               "    //print(\"done mark line\\n\");",
 505               "     ",
 506               "    return true; // at present allow saving - even if it's invalid..",
 507               "}",
 508               ""
 509              ],
 510              "| bool highlightErrors" : [
 511               "( Gee.HashMap<int,string> validate_res) {",
 512               "         ",
 513               "\tthis.error_line = validate_res.size;",
 514               "",
 515               "\tif (this.error_line < 1) {",
 516               "\t\treturn true;",
 517               "\t}",
 518               "\tvar tlines = this.el.get_line_count ();",
 519               "\tGtk.TextIter iter;",
 520               "\tvar valiter = validate_res.map_iterator();",
 521               "\twhile (valiter.next()) {",
 522               "",
 523               "\t//        print(\"get inter\\n\");",
 524               "\t\tvar eline = valiter.get_key();",
 525               "\t\tif (eline > tlines) {",
 526               "\t\t\tcontinue;",
 527               "\t\t}",
 528               "\t\tthis.el.get_iter_at_line( out iter, eline);",
 529               "\t\t//print(\"mark line\\n\");",
 530               "\t\tthis.el.create_source_mark(valiter.get_value(), \"ERR\", iter);",
 531               "\t}   ",
 532               "\treturn false;",
 533               "}"
 534              ],
 535              "| string toString" : [
 536               "  () {",
 537               "    ",
 538               "    Gtk.TextIter s;",
 539               "    Gtk.TextIter e;",
 540               "    this.el.get_start_iter(out s);",
 541               "    this.el.get_end_iter(out e);",
 542               "    var ret = this.el.get_text(s,e,true);",
 543               "    //print(\"TO STRING? \" + ret);",
 544               "    return ret;",
 545               "}",
 546               " "
 547              ],
 548              "| void showHelp" : [
 549               "() {",
 550               "",
 551               "}"
 552              ]
 553             },
 554             {
 555              "# bool is_control" : false,
 556              "$ xns" : "Gtk",
 557              "id" : "keystate",
 558              "listeners" : {
 559               "key_pressed" : [
 560                "(keyval, keycode, state) => {",
 561                "",
 562                " \tif (keyval == Gdk.Key.Control_L || keyval == Gdk.Key.Control_R) {",
 563                " \t\tthis.is_control = true;",
 564                "\t}",
 565                "\treturn false;",
 566                "}",
 567                ""
 568               ],
 569               "key_released" : [
 570                "(keyval, keycode, state) => {",
 571                "",
 572                " \t if (keyval == Gdk.Key.Control_L || keyval == Gdk.Key.Control_R) {",
 573                " \t\tthis.is_control = false;",
 574                "\t}",
 575                "    if (keyval == Gdk.Key.s && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
 576                "        GLib.debug(\"SAVE: ctrl-S  pressed\");",
 577                "        _this.saveContents();",
 578                "        return;",
 579                "    }",
 580                "    ",
 581                "    if (keyval == Gdk.Key.g && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
 582                "\t    GLib.debug(\"SAVE: ctrl-g  pressed\");",
 583                "\t\t_this.forwardSearch(true);",
 584                "\t    return;",
 585                "\t}",
 586                "\tif (keyval == Gdk.Key.f && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
 587                "\t    GLib.debug(\"SAVE: ctrl-f  pressed\");",
 588                "\t\t_this.search_entry.el.grab_focus();",
 589                "\t\t_this.search_entry.el.select_region(0,-1);",
 590                "\t    return;",
 591                "\t}",
 592                "\tif (keyval == Gdk.Key.space && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
 593                "\t\t_this.view.el.show_completion();",
 594                "\t}",
 595                "\t",
 596                "\tGtk.TextIter iter;",
 597                "\t_this.buffer.el.get_iter_at_offset( out iter, _this.buffer.el.cursor_position);  ",
 598                "\tvar line  = iter.get_line();",
 599                "\tvar offset = iter.get_line_offset();",
 600                "\tGLib.debug(\"line  %d  off %d\", line ,offset);",
 601                "\tif (_this.prop != null) {",
 602                "\t\tline += _this.prop.start_line + 1; // i think..",
 603                "\t\toffset += 12; // should probably be 8 without namespaced ",
 604                "\t\tGLib.debug(\"guess line  %d  off %d\", line ,offset);",
 605                "\t} ",
 606                "    //_this.view.el.show_completion();",
 607                "   // print(event.key.keyval)",
 608                "    ",
 609                "    ",
 610                "    return;",
 611                " ",
 612                " ",
 613                "}",
 614                ""
 615               ]
 616              },
 617              "xtype" : "EventControllerKey"
 618             },
 619             {
 620              "# double distance" : "0.0f",
 621              "$ xns" : "Gtk",
 622              "Gtk.EventControllerScrollFlags flags" : "Gtk.EventControllerScrollFlags.VERTICAL",
 623              "listeners" : {
 624               "scroll" : [
 625                "(dx, dy) => {",
 626                "\tif (!_this.keystate.is_control) {",
 627                "\t\treturn false;",
 628                "\t}",
 629                "\t //GLib.debug(\"scroll %f\",  dy);",
 630                "\t",
 631                "\tthis.distance += dy;",
 632                "\t",
 633                "\t//GLib.debug(\"scroll %f / %f\",  dy, this.distance);",
 634                " ",
 635                "\t if (this.distance < -1) {",
 636                " ",
 637                "\t\tBuilderApplication.settings.editor_font_size ++;",
 638                "\t\tthis.distance = 0;",
 639                "\t}",
 640                "\tif (this.distance > 1) {",
 641                "\t\tBuilderApplication.settings.editor_font_size --;",
 642                "\t\tthis.distance = 0;",
 643                "\t}",
 644                "\t ",
 645                "\treturn true;",
 646                "}",
 647                ""
 648               ]
 649              },
 650              "xtype" : "EventControllerScroll"
 651             },
 652             {
 653              "$ xns" : "Gtk",
 654              "listeners" : {
 655               "pressed" : [
 656                "(n_press, x, y) => {",
 657                "\tGtk.TextIter iter;",
 658                "\tint  buffer_x, buffer_y;",
 659                "\tvar gut = _this.view.el.get_gutter(Gtk.TextWindowType.LEFT);",
 660                "\t",
 661                "\t _this.view.el.window_to_buffer_coords (Gtk.TextWindowType.TEXT,",
 662                "\t\t(int)x - gut.get_width(),  (int)y,",
 663                "  \t\tout  buffer_x, out  buffer_y);",
 664                "\t_this.view.el.get_iter_at_location (out  iter,  ",
 665                "\t\t\tbuffer_x,  buffer_y);;",
 666                "\t",
 667                "\t",
 668                "\tif (_this.buffer.el.iter_has_context_class(iter, \"comment\") ||",
 669                "\t\t_this.buffer.el.iter_has_context_class(iter, \"string\")",
 670                "\t) { ",
 671                "\t\treturn ;",
 672                "\t}",
 673                "\t",
 674                "\t",
 675                "\t",
 676                "\tvar back = iter.copy();",
 677                "\tback.backward_char();",
 678                "\t",
 679                "\tvar forward = iter.copy();",
 680                "\tforward.forward_char();",
 681                "\t",
 682                "\t// what's the character at the iter?",
 683                "\tvar str = back.get_text(iter);",
 684                "\tstr += iter.get_text(forward);",
 685                "\tif (str.strip().length < 1) {",
 686                "\t\treturn;",
 687                "\t}",
 688                "\tvar offset = iter.get_line_offset();",
 689                "\tvar line = iter.get_line();",
 690                "\tif (_this.prop != null) {",
 691                "\t\t\t\t// ",
 692                "\t\tline += _this.prop.start_line ; ",
 693                "\t\t\t\t\t// this is based on Gtk using tabs (hence 1/2 chars);",
 694                "\t\toffset += _this.node.node_pad.length;",
 695                "\t\t\t\t\t// javascript listeners are indented 2 more spaces.",
 696                "\t\tif (_this.prop.ptype == JsRender.NodePropType.LISTENER) {",
 697                "\t\t\toffset += 2;",
 698                "\t\t}",
 699                "\t} ",
 700                "\t",
 701                "\tvar ls = _this.file.getLanguageServer();",
 702                "\tls.hover.begin(",
 703                "\t\t_this.file, line, offset,",
 704                "\t\t( a, o)  => {",
 705                "\t\t\tvar res = ls.hover.end(o );",
 706                "\t\t\t_this.helper.setHelp(res);",
 707                "\t\t});",
 708                "\t\t",
 709                "\t\t ",
 710                " ",
 711                "}",
 712                ""
 713               ]
 714              },
 715              "xtype" : "GestureClick"
 716             }
 717            ],
 718            "listeners" : {
 719             "query_tooltip" : [
 720              "(x, y, keyboard_tooltip, tooltip) => {",
 721              "\t",
 722              "\t//GLib.debug(\"query tooltip\");",
 723              "\tGtk.TextIter iter;",
 724              "\tint trailing;",
 725              "\t",
 726              "\tvar yoff = (int) _this.RightEditor.el.vadjustment.value;",
 727              "\t",
 728              "\t// I think this is problematic - if it's compliing  / updating at same time as query.",
 729              "\t",
 730              "\t//if (_this.window.statusbar_compile_spinner.el.spinning) {",
 731              "\t//\treturn false;",
 732              "\t//}",
 733              "\t",
 734              "\tthis.el.get_iter_at_position (out iter, out trailing,  x,  y + yoff);",
 735              "\t ",
 736              "\tvar l = iter.get_line();",
 737              "",
 738              "\t",
 739              "\t ",
 740              "\t// GLib.debug(\"query tooltip line %d\", (int) l);",
 741              "\tif (l < 0) {",
 742              "",
 743              "\t\treturn false;",
 744              "\t}",
 745              "\t/*",
 746              "\tif (_this.buffer.marks != null && _this.buffer.marks.has_key(l)) {",
 747              "\t\tGLib.debug(\"line %d setting tip to %s\", l,  _this.buffer.marks.get(l));",
 748              "\t\ttooltip.set_text(_this.buffer.marks.get(l).dup());",
 749              "\t\treturn true;",
 750              "\t}",
 751              " ",
 752              "\treturn false;",
 753              "\t*/",
 754              "\t",
 755              "\t  ",
 756              "\t// this crashes?? - not sure why.",
 757              "\tvar marks = _this.buffer.el.get_source_marks_at_line(l, \"ERR\");",
 758              "\tif (marks.is_empty()) {",
 759              "\t\tmarks = _this.buffer.el.get_source_marks_at_line(l, \"WARN\");",
 760              "\t}",
 761              "\tif (marks.is_empty()) {",
 762              "\t\tmarks = _this.buffer.el.get_source_marks_at_line(l, \"DEPR\");",
 763              "\t}",
 764              "\t",
 765              "\t// GLib.debug(\"query tooltip line %d marks %d\", (int)l, (int) marks.length());",
 766              "\tvar str = \"\";",
 767              "\tmarks.@foreach((m) => { ",
 768              "\t\t//GLib.debug(\"got mark %s\", m.name);",
 769              "\t\tstr += (str.length > 0 ? \"\\n\" : \"\") + m.category + \": \" + m.name;",
 770              "\t});",
 771              "\t// true if there is a mark..",
 772              "\tif (str.length > 0 ) {",
 773              "\t\ttooltip.set_text( str );",
 774              "\t}",
 775              "\treturn str.length > 0 ? true : false;",
 776              "\t ",
 777              "}",
 778              ""
 779             ]
 780            },
 781            "string name" : "editor-view",
 782            "uint tab_width" : 4,
 783            "xtype" : "View",
 784            "| void load" : [
 785             " (string str) {",
 786             "",
 787             "// show the help page for the active node..",
 788             "   //this.get('/Help').show();",
 789             " ",
 790             "  // this.get('/BottomPane').el.set_current_page(0);",
 791             "  \tGLib.debug(\"load called - Reset undo buffer\");",
 792             "  \t",
 793             "    var buf = (GtkSource.Buffer)this.el.get_buffer();",
 794             "    buf.begin_irreversible_action();",
 795             "    buf.set_text(str, str.length);",
 796             "    buf.end_irreversible_action();",
 797             "    ",
 798             "    var lm = GtkSource.LanguageManager.get_default();",
 799             "    var lang = \"vala\";",
 800             "    if (_this.file != null) {",
 801             "         lang = _this.file.language;",
 802             "    }",
 803             "    print(\"lang=%s, content_type = %s\\n\", lang, _this.file.content_type);",
 804             "    var lg = _this.file.content_type.length > 0  ?",
 805             "            lm.guess_language(_this.file.path, _this.file.content_type) :",
 806             "            lm.get_language(lang);",
 807             "     ",
 808             "   ",
 809             "    ((GtkSource.Buffer)(this.el.get_buffer())) .set_language(lg); ",
 810             "",
 811             "    this.el.insert_spaces_instead_of_tabs = true;",
 812             "    if (lg != null) {",
 813             "\t\tprint(\"sourcelanguage  = %s\\n\", lg.name);",
 814             "\t\tif (lg.name == \"Vala\") {",
 815             "\t\t    this.el.insert_spaces_instead_of_tabs = false;",
 816             "\t\t}",
 817             "     }",
 818             "    _this.dirty = false;",
 819             "    this.el.grab_focus();",
 820             "    _this.save_button.el.sensitive = false;",
 821             "    _this.last_error_counter = -1;",
 822             "}"
 823            ]
 824           }
 825          ],
 826          "xtype" : "ScrolledWindow"
 827         },
 828         {
 829          "$ xns" : "Gtk",
 830          "* pack" : "append",
 831          "Gtk.Orientation orientation" : "Gtk.Orientation.HORIZONTAL",
 832          "bool homogeneous" : false,
 833          "bool vexpand" : false,
 834          "int spacing" : 0,
 835          "items" : [
 836           {
 837            "$ xns" : "Gtk",
 838            "Gtk.CssProvider css" : "",
 839            "bool hexpand" : true,
 840            "id" : "search_entry",
 841            "items" : [
 842             {
 843              "$ xns" : "Gtk",
 844              "listeners" : {
 845               "key_pressed" : [
 846                "(keyval, keycode, state) => {",
 847                "",
 848                "\tif (keyval == Gdk.Key.g && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
 849                "\t    GLib.debug(\"SAVE: ctrl-g  pressed\");",
 850                "\t\t_this.forwardSearch(true);",
 851                "\t    return true;",
 852                "\t}",
 853                "    ",
 854                "  ",
 855                " \tif (keyval == Gdk.Key.Return && _this.search_entry.el.text.length > 0) {",
 856                "\t\t_this.forwardSearch(true);",
 857                "\t\t",
 858                "\t\t",
 859                "\t    return true;",
 860                "",
 861                "\t}    ",
 862                "   // print(event.key.keyval)",
 863                "   ",
 864                "    return false;",
 865                "}",
 866                ""
 867               ]
 868              },
 869              "xtype" : "EventControllerKey"
 870             }
 871            ],
 872            "listeners" : {
 873             "search_changed" : [
 874              "( ) => {",
 875              "",
 876              "_this.search(_this.search_entry.el.text);",
 877              "\t _this.search_results.updateResults();",
 878              "",
 879              "\tGLib.Timeout.add_seconds(1,() => {",
 880              "\t\t _this.search_results.updateResults();",
 881              "\t\t return false;",
 882              "\t });",
 883              "}",
 884              ""
 885             ]
 886            },
 887            "string name" : "editor-search-entry",
 888            "string placeholder_text" : "Press enter to search",
 889            "uint search_delay" : 3,
 890            "xtype" : "SearchEntry",
 891            "| void forwardSearch" : [
 892             "(bool change_focus) {",
 893             "",
 894             "",
 895             "\t_this.forwardSearch(change_focus);",
 896             "",
 897             "/*",
 898             "",
 899             "\tswitch(_this.windowstate.state) {",
 900             "\t\tcase WindowState.State.CODEONLY:",
 901             "\t\t//case WindowState.State.CODE:",
 902             "\t\t\t// search the code being edited..",
 903             "\t\t\t_this.windowstate.code_editor_tab.forwardSearch(change_focus);",
 904             "\t\t\t ",
 905             "\t\t\tbreak;",
 906             "\t\tcase WindowState.State.PREVIEW:",
 907             "\t\t\tif (_this.windowstate.file.xtype == \"Gtk\") {",
 908             "\t\t\t\t_this.windowstate.window_gladeview.forwardSearch(change_focus);",
 909             "\t\t\t} else { ",
 910             "\t\t\t\t _this.windowstate.window_rooview.forwardSearch(change_focus);",
 911             "\t\t\t}",
 912             "\t\t",
 913             "\t\t\tbreak;",
 914             "\t}",
 915             "\t*/",
 916             "\t",
 917             "}",
 918             ""
 919            ]
 920           },
 921           {
 922            "$ xns" : "Gtk",
 923            "id" : "search_results",
 924            "int margin_end" : 4,
 925            "int margin_start" : 4,
 926            "string label" : "No Results",
 927            "xtype" : "Label",
 928            "| void updateResults" : [
 929             "() {",
 930             "\tthis.el.visible = true;",
 931             "\t",
 932             "\tvar res = _this.searchcontext.get_occurrences_count();",
 933             "\tif (res < 0) {",
 934             "\t\t_this.search_results.el.label = \"??? Matches\";\t\t",
 935             "\t\treturn;",
 936             "\t}",
 937             "",
 938             "\t_this.nextBtn.el.sensitive = false;",
 939             "\t_this.backBtn.el.sensitive = false;\t",
 940             "",
 941             "\tif (res > 0) {",
 942             "\t\t_this.search_results.el.label = \"%d Matches\".printf(res);",
 943             "\t\t_this.nextBtn.el.sensitive = true;",
 944             "\t\t_this.backBtn.el.sensitive = true;",
 945             "\t\treturn;",
 946             "\t} ",
 947             "\t_this.search_results.el.label = \"No Matches\";",
 948             "\t",
 949             "}"
 950            ]
 951           },
 952           {
 953            "$ xns" : "Gtk",
 954            "bool always_show_image" : true,
 955            "bool sensitive" : false,
 956            "id" : "nextBtn",
 957            "listeners" : {
 958             "clicked" : [
 959              "(event) => {",
 960              "",
 961              "\t_this.forwardSearch(true);",
 962              "\t",
 963              "\t ",
 964              "}",
 965              ""
 966             ]
 967            },
 968            "string icon_name" : "go-down",
 969            "xtype" : "Button"
 970           },
 971           {
 972            "$ xns" : "Gtk",
 973            "bool always_show_image" : true,
 974            "bool sensitive" : false,
 975            "id" : "backBtn",
 976            "listeners" : {
 977             "clicked" : [
 978              "(event) => {",
 979              "",
 980              "\t_this.backSearch(true);",
 981              "\t ",
 982              "}",
 983              ""
 984             ]
 985            },
 986            "string icon_name" : "go-up",
 987            "xtype" : "Button"
 988           },
 989           {
 990            "$ xns" : "Gtk",
 991            "bool always_show_arrow" : true,
 992            "bool always_show_image" : true,
 993            "items" : [
 994             {
 995              "$ xns" : "Gtk",
 996              "* prop" : "popover",
 997              "id" : "search_settings",
 998              "items" : [
 999               {
1000                "$ xns" : "Gtk",
1001                "* prop" : "child",
1002                "Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
1003                "int spacing" : 0,
1004                "items" : [
1005                 {
1006                  "$ xns" : "Gtk",
1007                  "* init" : [
1008                   "{",
1009                   "\tthis.el.show();",
1010                   "}",
1011                   ""
1012                  ],
1013                  "id" : "case_sensitive",
1014                  "string label" : "Case Sensitive",
1015                  "xtype" : "CheckButton"
1016                 },
1017                 {
1018                  "$ xns" : "Gtk",
1019                  "* init" : [
1020                   "{",
1021                   "\tthis.el.show();",
1022                   "}",
1023                   ""
1024                  ],
1025                  "id" : "regex",
1026                  "string label" : "Regex",
1027                  "xtype" : "CheckButton"
1028                 },
1029                 {
1030                  "$ xns" : "Gtk",
1031                  "id" : "multiline",
1032                  "string label" : "Multi-line (add \\n)",
1033                  "xtype" : "CheckButton"
1034                 }
1035                ],
1036                "xtype" : "Box"
1037               }
1038              ],
1039              "xtype" : "Popover"
1040             }
1041            ],
1042            "string icon_name" : "emblem-system",
1043            "xtype" : "MenuButton"
1044           }
1045          ],
1046          "xtype" : "Box"
1047         }
1048        ],
1049        "xtype" : "Box"
1050       },
1051       {
1052        "$ xns" : "Gtk",
1053        "* prop" : "end_child",
1054        "Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
1055        "bool hexpand" : true,
1056        "bool vexpand" : true,
1057        "int spacing" : 0,
1058        "items" : [
1059         {
1060          "$ xns" : "Gtk",
1061          "Gtk.Orientation orientation" : "Gtk.Orientation.HORIZONTAL",
1062          "int spacing" : 0,
1063          "xtype" : "Box"
1064         },
1065         {
1066          "$ xns" : "Gtk",
1067          "bool hexpand" : true,
1068          "bool vexpand" : true,
1069          "bool visible" : false,
1070          "id" : "navigationwindow",
1071          "items" : [
1072           {
1073            "# int last_selected_line" : "-1",
1074            "$ Gtk.Widget? selected_row" : "null",
1075            "$ xns" : "Gtk",
1076            "* prop" : "child",
1077            "id" : "navigation",
1078            "items" : [
1079             {
1080              "$ xns" : "Gtk",
1081              "bool expand" : true,
1082              "items" : [
1083               {
1084                "$ xns" : "Gtk",
1085                "* prop" : "factory",
1086                "listeners" : {
1087                 "bind" : [
1088                  "(listitem) => {",
1089                  "\t ",
1090                  "\t// GLib.debug(\"listitme is is %s\", ((Gtk.ListItem)listitem).get_type().name());",
1091                  "\t",
1092                  "\t//var expand = (Gtk.TreeExpander) ((Gtk.ListItem)listitem).get_child();",
1093                  "\tvar expand = (Gtk.TreeExpander)  ((Gtk.ListItem)listitem).get_child();",
1094                  "\t ",
1095                  "\t ",
1096                  "\tvar hbox = (Gtk.Box) expand.child;",
1097                  " ",
1098                  "\t",
1099                  "\tvar img = (Gtk.Image) hbox.get_first_child();",
1100                  "\tvar lbl = (Gtk.Label) img.get_next_sibling();",
1101                  "\t",
1102                  "\tvar lr = (Gtk.TreeListRow)((Gtk.ListItem)listitem).get_item();",
1103                  "\tvar sym = (Lsp.DocumentSymbol) lr.get_item();",
1104                  "\t",
1105                  "\tsym.set_data<Gtk.Widget>(\"widget\", expand.get_parent());",
1106                  "\texpand.get_parent().get_parent().set_data<Lsp.DocumentSymbol>(\"symbol\", sym);",
1107                  "\t",
1108                  "\t//GLib.debug(\"save sym on %s\", expand.get_parent().get_parent().get_type().name());",
1109                  "\t",
1110                  "\t//GLib.debug(\"got %d children for %s\" , (int)sym.children.get_n_items(), sym.name);",
1111                  "    ",
1112                  "    expand.set_hide_expander( sym.children.get_n_items()  < 1);",
1113                  " \texpand.set_list_row(lr);",
1114                  " \t//this.in_bind = true;",
1115                  " \t// default is to expand",
1116                  " ",
1117                  " \t//this.in_bind = false;",
1118                  " \t",
1119                  " \tsym.bind_property(\"symbol_icon\",",
1120                  "                    img, \"icon_name\",",
1121                  "                   GLib.BindingFlags.SYNC_CREATE);",
1122                  " \t",
1123                  " \thbox.css_classes = { sym.symbol_icon };",
1124                  " \t",
1125                  " \tsym.bind_property(\"name\",",
1126                  "                    lbl, \"label\",",
1127                  "                   GLib.BindingFlags.SYNC_CREATE);",
1128                  " \t// should be better?- --line no?",
1129                  " \tsym.bind_property(\"tooltip\",",
1130                  "                    lbl, \"tooltip_markup\",",
1131                  "                   GLib.BindingFlags.SYNC_CREATE);",
1132                  " \t// bind image...",
1133                  " \t",
1134                  "}",
1135                  ""
1136                 ],
1137                 "setup" : [
1138                  "(listitem) => {",
1139                  "\t",
1140                  "\tvar expand = new Gtk.TreeExpander();",
1141                  "\t ",
1142                  "\texpand.set_indent_for_depth(true);",
1143                  "\texpand.set_indent_for_icon(true);",
1144                  "\tvar hbox = new Gtk.Box(Gtk.Orientation.HORIZONTAL,0);",
1145                  "\tvar icon = new Gtk.Image();",
1146                  "\tvar lbl = new Gtk.Label(\"\");",
1147                  "\tlbl.use_markup = true;",
1148                  "\tlbl.ellipsize = Pango.EllipsizeMode.END;",
1149                  "\t",
1150                  "\ticon.margin_end = 4;",
1151                  " \tlbl.justify = Gtk.Justification.LEFT;",
1152                  " \tlbl.xalign = 0;",
1153                  "",
1154                  "//\tlistitem.activatable = true; ??",
1155                  "\t",
1156                  "\thbox.append(icon);",
1157                  "\thbox.append(lbl);",
1158                  "\texpand.set_child(hbox);",
1159                  "\t((Gtk.ListItem)listitem).set_child(expand);",
1160                  "\t",
1161                  "}",
1162                  ""
1163                 ]
1164                },
1165                "xtype" : "SignalListItemFactory"
1166               }
1167              ],
1168              "string title" : "Code Navigation",
1169              "xtype" : "ColumnViewColumn"
1170             },
1171             {
1172              "$ xns" : "Gtk",
1173              "* prop" : "model",
1174              "id" : "navigationselmodel",
1175              "items" : [
1176               {
1177                "$ xns" : "Gtk",
1178                "* prop" : "model",
1179                "id" : "navigationsort",
1180                "items" : [
1181                 {
1182                  "$ Gtk.TreeListModelCreateModelFunc create_func" : [
1183                   "(item) => {",
1184                   " ",
1185                   "\treturn ((Lsp.DocumentSymbol)item).children;",
1186                   "}",
1187                   ""
1188                  ],
1189                  "$ xns" : "Gtk",
1190                  "* prop" : "model",
1191                  "bool autoexpand" : true,
1192                  "bool passthrough" : false,
1193                  "items" : [
1194                   {
1195                    "$ GLib.Type item_type" : "typeof(Lsp.DocumentSymbol)",
1196                    "$ xns" : "GLib",
1197                    "* prop" : "root",
1198                    "id" : "navliststore",
1199                    "xtype" : "ListStore",
1200                    "| Lsp.DocumentSymbol? symbolAtLine" : [
1201                     "(uint line, uint chr) {",
1202                     " ",
1203                     "\t",
1204                     "\tfor(var i = 0; i < this.el.get_n_items();i++) {",
1205                     "\t\tvar el = (Lsp.DocumentSymbol)this.el.get_item(i);",
1206                     "\t\t//GLib.debug(\"Check sym %s : %d-%d\",",
1207                     "\t\t//\tel.name , (int)el.range.start.line,",
1208                     "\t\t//\t(int)el.range.end.line",
1209                     "\t\t//);",
1210                     "\t\tvar ret = el.containsLine(line,chr);",
1211                     "\t\tif (ret != null) {",
1212                     "\t\t\treturn ret;",
1213                     "\t\t}",
1214                     "\t\t",
1215                     "\t}",
1216                     "\t",
1217                     "\treturn null;",
1218                     "}"
1219                    ]
1220                   }
1221                  ],
1222                  "listeners" : {
1223                   "items_changed" : [
1224                    "(position, removed, added) => {",
1225                    "\tGLib.debug(\"tree item changed %d , %d , %d\",(int) position, (int)removed, (int) added);",
1226                    "\t if (added < 1) { ",
1227                    "\t \treturn;",
1228                    " \t}",
1229                    "\t//var sym = (Lsp.DocumentSymbol) this.el.get_item(position);",
1230                    "\tvar row = this.el.get_row(position);",
1231                    "\t",
1232                    "\tGLib.debug(\"got %s\", row.get_item().get_type().name());",
1233                    "\t",
1234                    "",
1235                    "}",
1236                    ""
1237                   ]
1238                  },
1239                  "xtype" : "TreeListModel"
1240                 },
1241                 {
1242                  "$ xns" : "Gtk",
1243                  "* prop" : "sorter",
1244                  "items" : [
1245                   {
1246                    "$ xns" : "Gtk",
1247                    "* prop" : "sorter",
1248                    "items" : [
1249                     {
1250                      "$ GLib.Type this_type" : "typeof(Lsp.DocumentSymbol)",
1251                      "$ xns" : "Gtk",
1252                      "* prop" : "expression",
1253                      "string property_name" : "sort_key",
1254                      "xtype" : "PropertyExpression"
1255                     }
1256                    ],
1257                    "xtype" : "StringSorter"
1258                   }
1259                  ],
1260                  "xtype" : "TreeListRowSorter"
1261                 }
1262                ],
1263                "xtype" : "SortListModel",
1264                "| Lsp.DocumentSymbol? getSymbolAt" : [
1265                 "(uint row) {",
1266                 "",
1267                 "   var tr = (Gtk.TreeListRow)this.el.get_item(row);",
1268                 "   ",
1269                 "   var a = tr.get_item();;   ",
1270                 "   GLib.debug(\"get_item (2) = %s\", a.get_type().name());",
1271                 "  \t",
1272                 "   ",
1273                 "   return (Lsp.DocumentSymbol)tr.get_item();",
1274                 "\t ",
1275                 "}"
1276                ],
1277                "| int getRowFromSymbol" : [
1278                 "(Lsp.DocumentSymbol sym) {",
1279                 "",
1280                 "\tfor (var i=0;i < this.el.get_n_items(); i++) {",
1281                 "\t\tvar tr = (Gtk.TreeListRow)this.el.get_item(i);",
1282                 "\t   ",
1283                 "\t\tif (sym.equals( (Lsp.DocumentSymbol)tr.get_item())) {",
1284                 "\t\t\treturn i;",
1285                 "\t\t}",
1286                 "\t}",
1287                 "   \treturn -1;",
1288                 "}"
1289                ],
1290                "| void collapseOnLoad" : [
1291                 "() {",
1292                 "\tfor (var i=0;i < this.el.get_n_items(); i++) {",
1293                 "\t\tvar tr = (Gtk.TreeListRow)this.el.get_item(i);",
1294                 "\t\tvar sym =  (Lsp.DocumentSymbol)tr.get_item();",
1295                 "\t\tswitch (sym.kind) {",
1296                 "\t \t\tcase Lsp.SymbolKind.Enum: ",
1297                 "\t \t\t\ttr.expanded = false;",
1298                 "\t \t\t\tbreak;",
1299                 "\t\t\tdefault:",
1300                 "\t\t\t\t//tr.expanded = true;",
1301                 "\t\t\t\tbreak;",
1302                 "\t\t}",
1303                 "\t}",
1304                 " ",
1305                 "\t",
1306                 "",
1307                 "",
1308                 "}"
1309                ]
1310               }
1311              ],
1312              "xtype" : "NoSelection"
1313             },
1314             {
1315              "$ xns" : "Gtk",
1316              "listeners" : {
1317               "pressed" : [
1318                "(n_press, x, y) => {",
1319                "\tstring pos;",
1320                "  \tvar row = _this.navigation.getRowWidgetAt(x,y, out pos );",
1321                "",
1322                "    if (row == null) {",
1323                "\t    GLib.debug(\"no row selected items\");",
1324                "\t    return;",
1325                "    }",
1326                "\tGLib.debug(\"got click on %s\", row.get_type().name());    ",
1327                "    //Lsp.DocumentSymbol",
1328                "    var sym =  row.get_data<Lsp.DocumentSymbol>(\"symbol\");",
1329                "    if (sym == null) {",
1330                "    \treturn;",
1331                "\t}",
1332                "\t/*",
1333                "\t \"range\" : {",
1334                "              \"start\" : {",
1335                "                \"line\" : 1410,",
1336                "                \"character\" : 8",
1337                "              },",
1338                "              \"end\" : {",
1339                "                \"line\" : 1410,",
1340                "                \"character\" : 39",
1341                "              }",
1342                "            },",
1343                "        */",
1344                "     GLib.debug(\"goto line %d\",   (int)sym.range.start.line); ",
1345                "    _this.scroll_to_line((int)sym.range.start.line);",
1346                "    Gtk.TextIter iter;",
1347                "    _this.buffer.el.get_iter_at_line_offset(out iter, ",
1348                "    \t(int)sym.range.start.line,",
1349                "    \t(int)sym.range.start.character",
1350                "\t);",
1351                "    _this.buffer.el.place_cursor(iter);",
1352                "\t",
1353                "}"
1354               ]
1355              },
1356              "xtype" : "GestureClick"
1357             }
1358            ],
1359            "string name" : "editor-navigation",
1360            "xtype" : "ColumnView",
1361            "| Gtk.Widget? getRowWidgetAt" : [
1362             "(double x,  double  y, out string pos) {",
1363             "",
1364             "\tpos = \"\";",
1365             "\tvar w = this.el.pick(x, y, Gtk.PickFlags.DEFAULT);",
1366             "\t//GLib.debug(\"got widget %s\", w == null ? \"nothing\" : w.get_type().name());",
1367             "\tif (w == null) {",
1368             "\t\treturn null;",
1369             "\t}",
1370             "\t",
1371             "\tvar row= w.get_ancestor(GLib.Type.from_name(\"GtkColumnViewRowWidget\"));",
1372             "\tif (row == null) {",
1373             "\t\treturn null;",
1374             "\t}",
1375             "\t",
1376             "\t//GLib.debug(\"got colview %s\", row == null ? \"nothing\" : row.get_type().name());",
1377             "\t ",
1378             " ",
1379             "\t",
1380             "\t//GLib.debug(\"row number is %d\", rn);",
1381             "\t//GLib.debug(\"click %d, %d\", (int)x, (int)y);",
1382             "\t// above or belw",
1383             "\tGraphene.Rect  bounds;",
1384             "\trow.compute_bounds(this.el, out bounds);",
1385             "\t//GLib.debug(\"click x=%d, y=%d, w=%d, h=%d\", ",
1386             "\t//\t(int)bounds.get_x(), (int)bounds.get_y(),",
1387             "\t//\t(int)bounds.get_width(), (int)bounds.get_height()",
1388             "\t//\t);",
1389             "\tvar ypos = y - bounds.get_y();",
1390             "\t//GLib.debug(\"rel ypos = %d\", (int)ypos);\t",
1391             "\tvar rpos = 100.0 * (ypos / bounds.get_height());",
1392             "\t//GLib.debug(\"rel pos = %d %%\", (int)rpos);",
1393             "\tpos = \"over\";",
1394             "\t",
1395             "\tif (rpos > 80) {",
1396             "\t\tpos = \"below\";",
1397             "\t} else if (rpos < 20) {",
1398             "\t\tpos = \"above\";",
1399             "\t} ",
1400             "\treturn row;",
1401             " }"
1402            ],
1403            "| int getRowAt" : [
1404             "(double x,  double  y, out string pos) {",
1405             "",
1406             "\tpos = \"\";",
1407             "\tvar w = this.el.pick(x, y, Gtk.PickFlags.DEFAULT);",
1408             "\t//GLib.debug(\"got widget %s\", w == null ? \"nothing\" : w.get_type().name());",
1409             "\tif (w == null) {",
1410             "\t\treturn -1;",
1411             "\t}",
1412             "\t",
1413             "\tvar row= w.get_ancestor(GLib.Type.from_name(\"GtkColumnViewRowWidget\"));",
1414             "\tif (row == null) {",
1415             "\t\treturn -1;",
1416             "\t}",
1417             "\t",
1418             "\t//GLib.debug(\"got colview %s\", row == null ? \"nothing\" : row.get_type().name());",
1419             "\t ",
1420             "\tvar rn = 0;",
1421             "\tvar cr = row;",
1422             "\t ",
1423             "\twhile (cr.get_prev_sibling() != null) {",
1424             "\t\trn++;",
1425             "\t\tcr = cr.get_prev_sibling();",
1426             "\t}",
1427             "\t",
1428             "\t//GLib.debug(\"row number is %d\", rn);",
1429             "\t//GLib.debug(\"click %d, %d\", (int)x, (int)y);",
1430             "\t// above or belw",
1431             "\tGraphene.Rect  bounds;",
1432             "\trow.compute_bounds(this.el, out bounds);",
1433             "\t//GLib.debug(\"click x=%d, y=%d, w=%d, h=%d\", ",
1434             "\t//\t(int)bounds.get_x(), (int)bounds.get_y(),",
1435             "\t//\t(int)bounds.get_width(), (int)bounds.get_height()",
1436             "\t//\t);",
1437             "\tvar ypos = y - bounds.get_y();",
1438             "\t//GLib.debug(\"rel ypos = %d\", (int)ypos);\t",
1439             "\tvar rpos = 100.0 * (ypos / bounds.get_height());",
1440             "\t//GLib.debug(\"rel pos = %d %%\", (int)rpos);",
1441             "\tpos = \"over\";",
1442             "\t",
1443             "\tif (rpos > 80) {",
1444             "\t\tpos = \"below\";",
1445             "\t} else if (rpos < 20) {",
1446             "\t\tpos = \"above\";",
1447             "\t} ",
1448             "\treturn rn;",
1449             " }"
1450            ],
1451            "| void show" : [
1452             "(Gee.ArrayList<Lsp.DocumentSymbol> syms) {",
1453             "\t_this.navigationwindow.el.show();",
1454             "\t//_this.navliststore.el.remove_all();",
1455             "\t",
1456             "\t",
1457             "\tvar ls  = new GLib.ListStore(typeof(Lsp.DocumentSymbol));",
1458             "\t",
1459             "\tforeach(var sym in syms) {",
1460             "\t\tls.append(sym);",
1461             "\t}",
1462             "\tLsp.DocumentSymbol.copyList(ls, _this.navliststore.el);",
1463             "\t//_this.navliststore.el.append(sym);",
1464             "\tthis.last_selected_line = -1;",
1465             "\tGLib.Idle.add(() => {",
1466             "\t\t_this.navigationsort.collapseOnLoad();",
1467             "\t\tGtk.TextIter iter;",
1468             "\t\t_this.buffer.el.get_iter_at_offset (",
1469             "\t\t\t\tout iter, _this.buffer.el.cursor_position);",
1470             "\t\t",
1471             "\t\tGLib.debug(\"idle update scroll %d, %d\", iter.get_line(),",
1472             "\t\t\t\titer.get_line_offset());",
1473             "\t\tthis.updateSelectedLine(",
1474             "\t\t\t\t(uint)iter.get_line(),",
1475             "\t\t\t\t(uint)iter.get_line_offset()",
1476             "\t\t);",
1477             "\t\treturn false;",
1478             "\t});",
1479             "",
1480             "}"
1481            ],
1482            "| void updateSelectedLine" : [
1483             "(uint line, uint chr) {",
1484             "\tif (line == this.last_selected_line) {",
1485             "\t\treturn;",
1486             "\t}",
1487             "\tGLib.debug(\"select line %d\", (int)line);",
1488             "\tthis.last_selected_line = (int)line;",
1489             "\t",
1490             "\t",
1491             "\tvar new_row = -1;",
1492             "\tvar sym = _this.navliststore.symbolAtLine(line, chr);",
1493             "\tif (sym != null) {",
1494             "\t \tnew_row = _this.navigationsort.getRowFromSymbol(sym);",
1495             " \t\tGLib.debug(\"select line %d - row found %d\", (int)line, new_row);",
1496             " \t} else {",
1497             " \t\tGLib.debug(\" no symbol found at line %d\", (int)line);",
1498             " \t}",
1499             " \t",
1500             "\tif (this.selected_row != null) { ",
1501             "\t\tGLib.debug(\" remove selected row\");",
1502             "\t\tthis.selected_row.remove_css_class(\"selected-row\");",
1503             "\t}",
1504             "\tthis.selected_row  = null;",
1505             "\tif (new_row > -1) {",
1506             "\t\tthis.el.scroll_to(new_row,null,Gtk.ListScrollFlags.NONE, null);",
1507             "\t\tvar row = sym.get_data<Gtk.Widget>(\"widget\");",
1508             "\t\tif (row != null) {",
1509             "\t\t\tGLib.debug(\" Add selected row\");",
1510             " \t\t\t",
1511             "\t\t\trow.add_css_class(\"selected-row\");",
1512             "\t\t\tthis.selected_row = row;",
1513             "",
1514             "\t\t\t",
1515             "\t\t} else {",
1516             "\t\t\tGLib.debug(\"could not find widget on row %d\", new_row);",
1517             "\t\t}",
1518             "",
1519             "\t}",
1520             "",
1521             "",
1522             "}"
1523            ]
1524           }
1525          ],
1526          "xtype" : "ScrolledWindow"
1527         }
1528        ],
1529        "xtype" : "Box"
1530       }
1531      ],
1532      "xtype" : "Paned"
1533     }
1534    ],
1535    "xtype" : "Box",
1536    "| bool saveContents" : [
1537     "  ()  {",
1538     "    ",
1539     "    ",
1540     "    if (_this.file == null) {",
1541     "        return true;",
1542     "    }",
1543     "    ",
1544     "     ",
1545     "     ",
1546     "     var str = _this.buffer.toString();",
1547     "     ",
1548     "     _this.buffer.checkSyntax();",
1549     "     ",
1550     "     ",
1551     "     ",
1552     "     // LeftPanel.model.changed(  str , false);",
1553     "     _this.dirty = false;",
1554     "     _this.save_button.el.sensitive = false;",
1555     "     ",
1556     "    // find the text for the node..",
1557     "    if (_this.file.xtype != \"PlainFile\") {",
1558     "       // in theory these properties have to exist!?!",
1559     "    \tthis.prop.val = str;",
1560     "        //this.window.windowstate.left_props.reload();",
1561     "    } else {",
1562     "        _this.file.setSource(  str );",
1563     "     }",
1564     "    ",
1565     "    // call the signal..",
1566     "    this.save();",
1567     "    ",
1568     "    return true;",
1569     "",
1570     "} "
1571    ],
1572    "| int search" : [
1573     "(string in_txt) {",
1574     "",
1575     "\tvar s = new GtkSource.SearchSettings();",
1576     "\ts.case_sensitive = _this.case_sensitive.el.active;",
1577     "\ts.regex_enabled = _this.regex.el.active;\t",
1578     "\ts.wrap_around = false;",
1579     "\t",
1580     "\tthis.searchcontext = new GtkSource.SearchContext(this.buffer.el,s);",
1581     "\tthis.searchcontext.set_highlight(true);",
1582     "\tvar txt = in_txt;",
1583     "\t",
1584     "\tif (_this.multiline.el.active) {",
1585     "\t\ttxt = in_txt.replace(\"\\\\n\", \"\\n\");",
1586     "\t}",
1587     "\t",
1588     "\ts.set_search_text(txt);",
1589     "\tGtk.TextIter beg, st,en;",
1590     "\t ",
1591     "\tthis.buffer.el.get_start_iter(out beg);",
1592     "\tbool has_wrapped_around;",
1593     "\tthis.searchcontext.forward(beg, out st, out en, out has_wrapped_around);",
1594     "\tthis.last_search_end = 0;",
1595     "\t",
1596     "\treturn this.searchcontext.get_occurrences_count();",
1597     "",
1598     " ",
1599     "   ",
1600     "",
1601     "}",
1602     ""
1603    ],
1604    "| string tempFileContents" : [
1605     "() {",
1606     "   ",
1607     "   ",
1608     "   if (_this.file == null) {",
1609     "       return \"\";",
1610     "   }",
1611     "\tvar str= this.buffer.toString();",
1612     "\tif (_this.file.xtype == \"PlainFile\") {",
1613     "    ",
1614     "     \treturn str;",
1615     "    ",
1616     "    }",
1617     "  ",
1618     "      ",
1619     "     ",
1620     "    GLib.debug(\"calling validate\");    ",
1621     "    // clear the buttons.",
1622     " \tif (_this.prop.name == \"xns\" || _this.prop.name == \"xtype\") {",
1623     "\t\treturn this.file.toSource(); ;",
1624     "\t}",
1625     "\t",
1626     "\tvar oldcode  = _this.prop.val;",
1627     "\t_this.prop.val = str;",
1628     "    var ret = _this.file.toSource();",
1629     "    _this.prop.val = oldcode;",
1630     "    return ret;",
1631     "    ",
1632     "}"
1633    ],
1634    "| void backSearch" : [
1635     "(bool change_focus) {",
1636     "",
1637     "\tif (this.searchcontext == null) {",
1638     "\t\treturn;",
1639     "\t}",
1640     "\t",
1641     "\tGtk.TextIter beg, st,en;",
1642     "\tbool has_wrapped_around;",
1643     "\tthis.buffer.el.get_iter_at_offset(out beg, this.last_search_end -1 );",
1644     "\t",
1645     "\tif (!this.searchcontext.backward(beg, out st, out en, out has_wrapped_around)) {",
1646     "\t\tthis.last_search_end = 0;",
1647     "\t} else {",
1648     "\t\tthis.last_search_end = en.get_offset();",
1649     "\t\tif (change_focus) {",
1650     "\t\t\tthis.view.el.grab_focus();",
1651     "\t\t}",
1652     "\t\tthis.buffer.el.place_cursor(st);",
1653     "\t\tthis.view.el.scroll_to_iter(st,  0.1f, true, 0.0f, 0.5f);",
1654     "\t}",
1655     "",
1656     "}",
1657     ""
1658    ],
1659    "| void forwardSearch" : [
1660     "(bool change_focus) {",
1661     "",
1662     "\tif (this.searchcontext == null) {",
1663     "\t\treturn;",
1664     "\t} ",
1665     "",
1666     "\tGtk.TextIter beg, st,en;",
1667     "\t bool has_wrapped_around;",
1668     "\tthis.buffer.el.get_iter_at_offset(out beg, this.last_search_end);",
1669     "\tif (!this.searchcontext.forward(beg, out st, out en, out has_wrapped_around)) {",
1670     "\t",
1671     "\t\tthis.last_search_end = 0; // not sure if this should happen",
1672     "\t} else {",
1673     "\t\tif (has_wrapped_around) {",
1674     "\t\t\treturn;",
1675     "\t\t}",
1676     "\t",
1677     "\t\tthis.last_search_end = en.get_offset();",
1678     "\t\tif (change_focus) {",
1679     "\t\t\tthis.view.el.grab_focus();",
1680     "\t\t}",
1681     "\t\tthis.buffer.el.place_cursor(st);",
1682     "\t\tthis.view.el.scroll_to_iter(st,  0.1f, true, 0.0f, 0.5f);",
1683     "\t}",
1684     " ",
1685     "}",
1686     ""
1687    ],
1688    "| void reset" : [
1689     "() {",
1690     "\t this.file = null;    ",
1691     "     ",
1692     "    this.node = null;",
1693     "    this.prop = null;",
1694     "\tthis.searchcontext = null;",
1695     "  ",
1696     "}",
1697     ""
1698    ],
1699    "| void scroll_to_line" : [
1700     "(int line) {",
1701     "",
1702     "\tGLib.Timeout.add(500, () => {",
1703     "   ",
1704     "\t\tvar buf = this.view.el.get_buffer();",
1705     "",
1706     "\t\tvar sbuf = (GtkSource.Buffer) buf;",
1707     "",
1708     "",
1709     "\t\tGtk.TextIter iter;   ",
1710     "\t\tsbuf.get_iter_at_line(out iter,  line);",
1711     "\t\tthis.view.el.scroll_to_iter(iter,  0.1f, true, 0.0f, 0.5f);",
1712     "\t\treturn false;",
1713     "\t});   ",
1714     "}",
1715     ""
1716    ],
1717    "| void show" : [
1718     "(JsRender.JsRender file, JsRender.Node? node, JsRender.NodeProp? prop)",
1719     "{",
1720     "    this.reset();",
1721     "    if (this.file != null) {",
1722     "    \tthis.file.navigation_tree_updated.disconnect(",
1723     "    \t\t_this.navigation.show",
1724     "    \t);",
1725     "    }",
1726     "    this.file = file;    ",
1727     "    this.file.navigation_tree_updated.connect(",
1728     "\t\t_this.navigation.show",
1729     "\t);",
1730     "    if (file.xtype != \"PlainFile\") {",
1731     "    \tthis.prop = prop;",
1732     "        this.node = node;",
1733     "",
1734     "        // find the text for the node..",
1735     "        this.view.load( prop.val );",
1736     "        this.updateErrorMarks();",
1737     "        ",
1738     "        ",
1739     "        ",
1740     "        this.close_btn.el.show();       ",
1741     "    ",
1742     "    } else {",
1743     "        this.view.load(        file.toSource() );",
1744     "        this.updateErrorMarks();",
1745     "        this.close_btn.el.hide();",
1746     "        var ls = file.getLanguageServer();",
1747     "        ls.queueDocumentSymbols(file);",
1748     "        ////ls.documentSymbols.begin(file, (a,o) => {",
1749     "        //\t_this.navigation.show(ls.documentSymbols.end(o)); ",
1750     "       //});",
1751     "        //documentSymbols",
1752     "        ",
1753     "    }",
1754     " ",
1755     "}"
1756    ],
1757    "| void updateErrorMarks" : [
1758     "() {",
1759     "\t",
1760     " ",
1761     "",
1762     "\tvar buf = _this.buffer.el;",
1763     "\tGtk.TextIter start;",
1764     "\tGtk.TextIter end;     ",
1765     "\tbuf.get_bounds (out start, out end);",
1766     "",
1767     "\t",
1768     "",
1769     " ",
1770     "\t//GLib.debug(\"highlight errors\");\t\t ",
1771     "",
1772     "\t // we should highlight other types of errors..",
1773     "",
1774     "\tif (_this.window.windowstate.state != WindowState.State.CODEONLY ",
1775     "\t\t&&",
1776     "\t\t_this.window.windowstate.state != WindowState.State.CODE",
1777     "\t\t) {",
1778     "\t\t//GLib.debug(\"windowstate != CODEONLY?\");",
1779     "\t\t",
1780     "\t\treturn;",
1781     "\t} ",
1782     "",
1783     "\t ",
1784     "\tif (_this.file == null) {",
1785     "\t\tGLib.debug(\"file is null?\");",
1786     "\t\treturn;",
1787     "",
1788     "\t}",
1789     "\tvar ar = this.file.getErrors();",
1790     "\tif (ar.size < 1) {",
1791     "\t\tbuf.remove_source_marks (start, end, \"ERR\");",
1792     "\t\tbuf.remove_source_marks (start, end, \"WARN\");",
1793     "\t\tbuf.remove_source_marks (start, end, \"DEPR\");",
1794     "\t\tbuf.remove_tag_by_name (\"ERR\", start, end);",
1795     "\t\tbuf.remove_tag_by_name (\"WARN\", start, end);",
1796     "\t\tbuf.remove_tag_by_name (\"DEPR\", start, end);",
1797     "\t\tthis.last_error_counter = file.error_counter ;",
1798     "\t\t//GLib.debug(\"highlight %s :  %s has no errors\", this.file.relpath, category);",
1799     "\t\treturn;",
1800     "\t}",
1801     "\t",
1802     "",
1803     " // basicaly check if there is no change, then we do not do any update..",
1804     " // we can do this by just using an error counter?",
1805     " // if that's changed then we will do an update, otherwise dont bother.",
1806     "\t  ",
1807     "\t",
1808     "\tvar offset = 0;",
1809     "\tvar hoffset = 0;",
1810     "",
1811     "\tvar tlines = buf.get_line_count () +1;",
1812     "\t",
1813     "\tif (_this.prop != null) {",
1814     "\t\t// this still seems flaky...",
1815     "",
1816     "\t\ttlines = _this.prop.end_line;",
1817     "\t\toffset = _this.prop.start_line;",
1818     "\t\thoffset = _this.node.node_pad.length + 2; //shift it left  by 2 ? ..",
1819     "\t\t",
1820     "\t\t ",
1821     "\t} else {",
1822     "\t\t// no update...",
1823     "\t\tif (this.last_error_counter == file.error_counter) {",
1824     "\t\t",
1825     "\t\t\treturn;",
1826     "\t\t}",
1827     "\t",
1828     "\t}",
1829     "\tbuf.remove_source_marks (start, end, \"ERR\");",
1830     "\tbuf.remove_source_marks (start, end, \"WARN\");",
1831     "\tbuf.remove_source_marks (start, end, \"DEPR\");",
1832     "\tbuf.remove_tag_by_name (\"ERR\", start, end);",
1833     "\tbuf.remove_tag_by_name (\"WARN\", start, end);",
1834     "\tbuf.remove_tag_by_name (\"DEPR\", start, end);",
1835     "\t",
1836     "\tforeach(var diag in ar) { ",
1837     "\t     Gtk.TextIter iter;",
1838     "//        print(\"get inter\\n\");",
1839     "\t    var eline = (int)diag.range.start.line - offset;",
1840     "\t    var eline_to = (int)diag.range.end.line - offset;",
1841     "\t    //var eline =  diag.range.end_line - offset;",
1842     "\t    //GLib.debug(\"GOT ERROR on line %d -- converted to %d  (offset = %d)\",",
1843     "\t    //\terr.line ,eline, offset);",
1844     "\t    ",
1845     "\t    ",
1846     "\t    if (eline > tlines || eline < 0) {",
1847     "\t        continue;",
1848     "\t    }",
1849     "\t    ",
1850     "\t    buf.get_iter_at_line( out iter, eline);",
1851     "\t   \tvar msg = \"Line: %d %s : %s\".printf(eline+1, diag.category, diag.message);",
1852     "\t    buf.create_source_mark( msg, diag.category, iter);",
1853     "\t    ",
1854     " \t    var spos = (int)diag.range.start.character - hoffset;",
1855     " \t    if (spos < 0) { spos =0 ; }",
1856     " \t    if (spos > iter.get_chars_in_line()) {",
1857     " \t    \tspos = iter.get_chars_in_line();",
1858     "    \t}",
1859     "\t\tbuf.get_iter_at_line( out iter, eline_to);",
1860     "\t\tvar epos = (int)diag.range.end.character - hoffset;",
1861     " \t    if (epos < 0) { epos =0 ; }",
1862     " \t    if (epos > iter.get_chars_in_line()) {",
1863     " \t    \tepos = iter.get_chars_in_line();",
1864     "    \t}",
1865     " \t     ",
1866     " \t    ",
1867     " \t    buf.get_iter_at_line_offset( out start, eline, spos); ",
1868     " \t   ",
1869     " \t    buf.get_iter_at_line_offset( out end, eline_to,epos); ",
1870     " \t    \t",
1871     "\t    buf.apply_tag_by_name(diag.category, start, end);",
1872     "\t    ",
1873     "\t   // GLib.debug(\"set line %d to %s\", eline, msg);",
1874     "\t    //this.marks.set(eline, msg);",
1875     "\t}",
1876     "\tthis.last_error_counter = file.error_counter ;",
1877     "",
1878     "",
1879     "",
1880     " ",
1881     "",
1882     "}"
1883    ]
1884   }
1885  ],
1886  "name" : "Editor"
1887 }