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 resize_end_child" : false,
  29      "bool resize_start_child" : false,
  30      "bool shrink_end_child" : false,
  31      "bool shrink_start_child" : false,
  32      "items" : [
  33       {
  34        "$ xns" : "Gtk",
  35        "* prop" : "start_child",
  36        "Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
  37        "bool hexpand" : true,
  38        "int spacing" : 0,
  39        "items" : [
  40         {
  41          "$ homogeneous" : false,
  42          "$ xns" : "Gtk",
  43          "Gtk.Orientation orientation" : "Gtk.Orientation.HORIZONTAL",
  44          "bool hexpand" : false,
  45          "bool vexpand" : false,
  46          "items" : [
  47           {
  48            "$ xns" : "Gtk",
  49            "bool vexpand" : true,
  50            "id" : "save_button",
  51            "label" : "Save",
  52            "listeners" : {
  53             "clicked" : [
  54              " () => { ",
  55              "    _this.saveContents();",
  56              "}",
  57              "  "
  58             ]
  59            },
  60            "xtype" : "Button"
  61           },
  62           {
  63            "$ xns" : "Gtk",
  64            "Gtk.Justification justify" : "Gtk.Justification.LEFT",
  65            "bool hexpand" : true,
  66            "float xalign" : 0,
  67            "id" : "helper",
  68            "int margin_end" : 4,
  69            "int margin_start" : 4,
  70            "xtype" : "Label",
  71            "| void setHelp" : [
  72             "(Lsp.Hover? help) {",
  73             "\tif (help == null || help.contents == null",
  74             "\t\t|| help.contents.size < 1) {",
  75             "\t\tthis.el.set_text(\"\");",
  76             "\t\treturn;",
  77             "\t}",
  78             "\tvar sig = help.contents.get(0).value.split(\" \");",
  79             "\tstring[] str = {};",
  80             "\tfor(var i =0; i < sig.length; i++) {",
  81             "\t",
  82             "\t\tswitch(sig[i]) {",
  83             "\t\t\tcase \"public\":",
  84             "\t\t\tcase \"private\":",
  85             "\t\t\tcase \"protected\":",
  86             "\t\t\tcase \"async\":",
  87             "\t\t\tcase \"class\":",
  88             "\t\t\tcase \"{\":",
  89             "\t\t\tcase \"}\":",
  90             "\t\t\tcase \"(\":",
  91             "\t\t\tcase \")\":",
  92             "\t\t\t",
  93             "\t\t\t\tstr += sig[i];",
  94             "\t\t\t\tcontinue;",
  95             "\t\t\t\t",
  96             "\t\t\t\t",
  97             "\t\t\tdefault:",
  98             "\t",
  99             "\t\t\t\tstr += (\"<span underline=\\\"single\\\" color=\\\"blue\\\" >\" + ",
 100             "\t\t\t\t\tGLib.Markup.escape_text(sig[i])",
 101             "\t\t\t\t\t+\"</span>\");",
 102             "\t\t\tcontinue;",
 103             "\t\t}",
 104             "\t}",
 105             "\tif (help.contents.size > 1) {",
 106             "\t\tsig += (\"\\n\\n\"  + help.contents[1].value);",
 107             "\t}",
 108             "\t",
 109             "\tthis.el.set_markup(string.joinv(\" \",str));",
 110             "\t",
 111             "}"
 112            ]
 113           },
 114           {
 115            "$ xns" : "Gtk",
 116            "* ctor" : "new Gtk.Scale.with_range (Gtk.Orientation.HORIZONTAL,6, 30, 1)",
 117            "* init" : [
 118             "{",
 119             "\t//this.el.set_range(6,30);",
 120             " \tthis.el.set_value ( BuilderApplication.settings.editor_font_size);",
 121             " \tBuilderApplication.settings.editor_font_size_updated.connect(",
 122             " \t\t() => {",
 123             " \t\t\tBuilderApplication.settings.editor_font_size_inchange = true;",
 124             " \t\t//\tGLib.debug(\"update range\");",
 125             " \t\t \tthis.el.set_value (BuilderApplication.settings.editor_font_size);",
 126             " \t\t \tBuilderApplication.settings.editor_font_size_inchange = false;",
 127             " \t\t}",
 128             "\t);",
 129             "\t",
 130             " ",
 131             "}",
 132             ""
 133            ],
 134            "Gtk.Align halign" : "Gtk.Align.END",
 135            "bool draw_value" : false,
 136            "bool has_origin" : true,
 137            "bool sensitive" : true,
 138            "int digits" : 0,
 139            "int width_request" : 150,
 140            "listeners" : {
 141             "change_value" : [
 142              "(st, val ) => {",
 143              "\tif (BuilderApplication.settings.editor_font_size_inchange) {",
 144              "\t\treturn false;",
 145              "\t}",
 146              "  \tBuilderApplication.settings.editor_font_size = val;",
 147              " \treturn false;",
 148              "}"
 149             ]
 150            },
 151            "xtype" : "Scale"
 152           },
 153           {
 154            "$ xns" : "Gtk",
 155            "Gtk.Align halign" : "Gtk.Align.END",
 156            "id" : "close_btn",
 157            "items" : [
 158             {
 159              "$ xns" : "Gtk",
 160              "* prop" : "child",
 161              "Gtk.IconSize icon_size" : "Gtk.IconSize.NORMAL",
 162              "string icon_name" : "window-close",
 163              "xtype" : "Image"
 164             }
 165            ],
 166            "listeners" : {
 167             "clicked" : [
 168              " () => { ",
 169              "    _this.saveContents();",
 170              "    _this.window.windowstate.switchState(WindowState.State.PREVIEW);",
 171              "}",
 172              "  "
 173             ]
 174            },
 175            "string icon_name" : "window-close",
 176            "xtype" : "Button"
 177           }
 178          ],
 179          "xtype" : "Box"
 180         },
 181         {
 182          "$ xns" : "Gtk",
 183          "Gtk.PolicyType hscrollbar_policy" : "Gtk.PolicyType.AUTOMATIC",
 184          "Gtk.PolicyType vscrollbar_policy" : "Gtk.PolicyType.AUTOMATIC",
 185          "bool overlay_scrolling" : false,
 186          "bool vexpand" : true,
 187          "id" : "RightEditor",
 188          "items" : [
 189           {
 190            "# Gtk.CssProvider css" : "null",
 191            "$ gboolean auto_indent" : true,
 192            "$ xns" : "GtkSource",
 193            "* init" : [
 194             "",
 195             " ",
 196             "\t",
 197             " ",
 198             " ",
 199             "this.el.completion.add_provider(",
 200             "\tnew Palete.CompletionProvider(_this)",
 201             ");",
 202             "",
 203             "// hover seems pretty useless.. - ??",
 204             "//var hover = this.el.get_hover();",
 205             "//hover.add_provider(new Palete.HoverProvider(_this));",
 206             "",
 207             "//this.el.completion.unblock_interactive();",
 208             "this.el.completion.select_on_show = true; // select",
 209             "//this.el.completion.remember_info_visibility\t = true;",
 210             "",
 211             "",
 212             "var attrs = new GtkSource.MarkAttributes();",
 213             "",
 214             "attrs.set_icon_name ( \"process-stop\");    ",
 215             "attrs.query_tooltip_text.connect(( mark) => {",
 216             "     GLib.debug(\"tooltip query? %s\", mark.name);",
 217             "    return strdup( mark.name);",
 218             "});",
 219             " attrs.query_tooltip_markup.connect(( mark) => {",
 220             "     GLib.debug(\"tooltip query? %s\", mark.name);",
 221             "    return strdup( mark.name);",
 222             "});",
 223             "this.el.set_mark_attributes (\"ERR\", attrs, 1);",
 224             "attrs.ref();",
 225             "",
 226             "",
 227             "var wattrs = new GtkSource.MarkAttributes();",
 228             "wattrs.set_icon_name ( \"process-stop\");    ",
 229             "wattrs.query_tooltip_text.connect(( mark) => {",
 230             "     GLib.debug(\"tooltip query? %s\", mark.name);",
 231             "    return strdup(mark.name);",
 232             "});",
 233             "wattrs.query_tooltip_markup.connect(( mark) => {",
 234             "     GLib.debug(\"tooltip query? %s\", mark.name);",
 235             "    return strdup(mark.name);",
 236             "});",
 237             "this.el.set_mark_attributes (\"WARN\", wattrs, 1);",
 238             "wattrs.ref();",
 239             "",
 240             " ",
 241             "var dattrs = new GtkSource.MarkAttributes();",
 242             " ",
 243             "dattrs.set_icon_name ( \"process-stop\"); ",
 244             "",
 245             "dattrs.query_tooltip_text.connect(( mark) => {",
 246             "\tGLib.debug(\"tooltip query? %s\", mark.name);",
 247             "    return strdup(mark.name);",
 248             "});",
 249             "//dattrs.query_tooltip_markup.connect(( mark) => {",
 250             "//\tGLib.debug(\"tooltip query? %s\", mark.name);",
 251             " //   return strdup(mark.name);",
 252             "//});",
 253             "this.el.set_mark_attributes (\"DEPR\", dattrs, 1);",
 254             "dattrs.ref();    ",
 255             "",
 256             " this.el.get_space_drawer().set_matrix(null);",
 257             " this.el.get_space_drawer().set_types_for_locations( ",
 258             "\tGtkSource.SpaceLocationFlags.ALL,",
 259             "\tGtkSource.SpaceTypeFlags.ALL",
 260             ");",
 261             "this.el.get_space_drawer().set_enable_matrix(true);",
 262             ""
 263            ],
 264            "* prop" : "child",
 265            "bool has_tooltip" : true,
 266            "bool hexpand" : true,
 267            "bool insert_spaces_instead_of_tabs" : true,
 268            "bool vexpand" : true,
 269            "boolean show_line_marks" : true,
 270            "boolean show_line_numbers" : true,
 271            "css_classes" : "{ \"code-editor\" }",
 272            "gboolean highlight_current_line" : true,
 273            "id" : "view",
 274            "indent_width" : 4,
 275            "items" : [
 276             {
 277              "$ Gee.HashMap<int,string>? xmarks" : "null",
 278              "$ xns" : "GtkSource",
 279              "$ xtype" : "Buffer",
 280              "* init" : [
 281               "",
 282               "var buf = this.el;",
 283               "buf.create_tag (\"bold\", \"weight\", Pango.Weight.BOLD);",
 284               "buf.create_tag (\"type\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#204a87\");",
 285               "buf.create_tag (\"keyword\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#a40000\");",
 286               "buf.create_tag (\"text\", \"weight\", Pango.Weight.NORMAL, \"foreground\", \"#729fcf\");",
 287               "buf.create_tag (\"number\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#ad7fa8\");",
 288               "buf.create_tag (\"method\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#729fcf\");",
 289               "buf.create_tag (\"property\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#BC1F51\");",
 290               "buf.create_tag (\"variable\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#A518B5\");",
 291               "",
 292               "",
 293               "buf.create_tag (\"ERR\", \"weight\", Pango.Weight.BOLD, \"background\", \"pink\");",
 294               "buf.create_tag (\"WARN\", \"weight\", Pango.Weight.BOLD, \"background\", \"#ABF4EB\");",
 295               "buf.create_tag (\"DEPR\", \"weight\", Pango.Weight.BOLD, \"background\", \"#EEA9FF\");",
 296               "",
 297               "",
 298               ""
 299              ],
 300              "* prop" : "buffer",
 301              "bool check_queued" : false,
 302              "bool enable_undo" : true,
 303              "bool highlight_matching_brackets" : true,
 304              "bool highlight_syntax" : true,
 305              "id" : "buffer",
 306              "int error_line" : "-1",
 307              "listeners" : {
 308               "changed" : [
 309                " () => {",
 310                "    // check syntax??",
 311                "    // ??needed..??",
 312                "    _this.save_button.el.sensitive = true;",
 313                "    print(\"EDITOR CHANGED\");",
 314                "    this.checkSyntax();",
 315                "   ",
 316                "    _this.dirty = true;",
 317                "",
 318                "    // this.get('/LeftPanel.model').changed(  str , false);",
 319                "    return ;",
 320                "}",
 321                ""
 322               ],
 323               "cursor_moved" : [
 324                "( ) => {",
 325                "",
 326                "\tGtk.TextIter iter;",
 327                "\tthis.el.get_iter_at_offset (",
 328                "\t\t\tout iter, this.el.cursor_position);",
 329                "",
 330                "\t_this.navigation.updateSelectedLine(",
 331                "\t\t\t(uint)iter.get_line(),",
 332                "\t\t\t(uint)iter.get_line_offset()",
 333                "\t\t);",
 334                "\tthis.showHelp(iter);",
 335                "",
 336                "}",
 337                ""
 338               ]
 339              },
 340              "| bool OLDhighlightErrorsJson" : [
 341               "(string type, Json.Object obj) {",
 342               "\tGtk.TextIter start;",
 343               "\tGtk.TextIter end;     ",
 344               "\tthis.el.get_bounds (out start, out end);",
 345               "",
 346               "\tthis.el.remove_source_marks (start, end, type);",
 347               "\tGLib.debug(\"highlight errors\");\t\t ",
 348               "",
 349               "\t // we should highlight other types of errors..",
 350               "",
 351               "\tif (!obj.has_member(type)) {",
 352               "\t\tGLib.debug(\"Return has no errors\\n\");",
 353               "\t\treturn true;",
 354               "\t}",
 355               "",
 356               "\tif (_this.window.windowstate.state != WindowState.State.CODEONLY ",
 357               "\t\t&&",
 358               "\t\t_this.window.windowstate.state != WindowState.State.CODE",
 359               "\t\t) {",
 360               "\t\tGLib.debug(\"windowstate != CODEONLY?\");",
 361               "\t\t",
 362               "\t\treturn true;",
 363               "\t} ",
 364               "",
 365               "\t//this.marks = new Gee.HashMap<int,string>();",
 366               "\tvar err = obj.get_object_member(type);",
 367               " ",
 368               "\tif (_this.file == null) {",
 369               "\t\tGLib.debug(\"file is null?\");",
 370               "\t\treturn true;",
 371               "",
 372               "\t}",
 373               "\tvar valafn = _this.file.path;",
 374               "",
 375               "\tif (_this.file.xtype != \"PlainFile\") {",
 376               "",
 377               "\t\tvalafn = \"\";",
 378               "\t\ttry {             ",
 379               "\t\t\tvar  regex = new Regex(\"\\\\.bjs$\");",
 380               "\t\t\t// should not happen",
 381               "\t      \t\tvalafn = regex.replace(_this.file.path,_this.file.path.length , 0 , \".vala\");",
 382               "\t\t} catch (GLib.RegexError e) {",
 383               "\t\t\treturn true;",
 384               "\t\t}   ",
 385               "",
 386               "",
 387               "",
 388               "\t}",
 389               "\tif (!err.has_member(valafn)) {",
 390               "\t\tGLib.debug(\"File path has no errors\");",
 391               "\t\treturn  true;",
 392               "\t}",
 393               "",
 394               "\tvar lines = err.get_object_member(valafn);",
 395               "\t",
 396               "\tvar offset = 1;",
 397               "\tif (obj.has_member(\"line_offset\")) { // ?? why??",
 398               "\t\toffset = (int)obj.get_int_member(\"line_offset\") + 1;",
 399               "\t}",
 400               "",
 401               "",
 402               "\tvar tlines = this.el.get_line_count () +1;",
 403               "\t",
 404               "\tif (_this.prop != null) {",
 405               "\t",
 406               "\t\ttlines = _this.prop.end_line + 1;",
 407               "\t\toffset = _this.prop.start_line + 1;",
 408               "\t",
 409               "\t}",
 410               "\t",
 411               "",
 412               "",
 413               "\tlines.foreach_member((obj, line, node) => {",
 414               "\t\t",
 415               "\t     Gtk.TextIter iter;",
 416               "//        print(\"get inter\\n\");",
 417               "\t    var eline = int.parse(line) - offset;",
 418               "\t    GLib.debug(\"GOT ERROR on line %s -- converted to %d  (offset = %d)\\n\", line,eline, offset);",
 419               "\t    ",
 420               "\t    ",
 421               "\t    if (eline > tlines || eline < 0) {",
 422               "\t        return;",
 423               "\t    }",
 424               "\t   ",
 425               "\t    ",
 426               "\t    this.el.get_iter_at_line( out iter, eline);",
 427               "\t    //print(\"mark line\\n\");",
 428               "\t    var msg  = \"\";",
 429               "\t    var ar = lines.get_array_member(line);",
 430               "\t    for (var i = 0 ; i < ar.get_length(); i++) {",
 431               "\t    \tif (ar.get_string_element(i) == \"Success\") {",
 432               "\t    \t\tcontinue;",
 433               "    \t\t}",
 434               "\t\t\tmsg += (msg.length > 0) ? \"\\n\" : \"\";",
 435               "\t\t\tmsg += ar.get_string_element(i);",
 436               "\t\t}",
 437               "\t\tif (msg == \"\") {",
 438               "\t\t\treturn;",
 439               "\t\t}",
 440               "\t\tmsg = \"Line: %d\".printf(eline+1) +  \" \" + msg;",
 441               "\t    this.el.create_source_mark(msg, type, iter);",
 442               "\t    GLib.debug(\"set line %d to %m\", eline, msg);",
 443               "\t   // this.marks.set(eline, msg);",
 444               "\t} );",
 445               "\treturn false;",
 446               "",
 447               "",
 448               "",
 449               "",
 450               "",
 451               "\t}",
 452               ""
 453              ],
 454              "| bool checkSyntax" : [
 455               " () {",
 456               " ",
 457               "    ",
 458               "    var str = this.toString();",
 459               "    ",
 460               "    // needed???",
 461               "    if (this.error_line > 0) {",
 462               "         Gtk.TextIter start;",
 463               "         Gtk.TextIter end;     ",
 464               "        this.el.get_bounds (out start, out end);",
 465               "",
 466               "        this.el.remove_source_marks (start, end, null);",
 467               "    }",
 468               "    if (str.length < 1) {",
 469               "        print(\"checkSyntax - empty string?\\n\");",
 470               "        return true;",
 471               "    }",
 472               "    ",
 473               "    // bit presumptiona",
 474               "    if (_this.file.xtype == \"PlainFile\") {",
 475               "    ",
 476               "        // assume it's gtk...",
 477               "         var  oldcode =_this.file.toSource();",
 478               "        _this.file.setSource(str);",
 479               "\t    BuilderApplication.showSpinner(\"appointment soon\",\"document change pending\");",
 480               "    \t_this.file.getLanguageServer().document_change(_this.file);",
 481               "\t\t_this.file.getLanguageServer().queueDocumentSymbols(_this.file);",
 482               "        _this.file.setSource(oldcode);",
 483               "        ",
 484               "\t\t ",
 485               "        return true;",
 486               "    ",
 487               "    }",
 488               "   if (_this.file == null) {",
 489               "       return true;",
 490               "   }",
 491               " ",
 492               "    ",
 493               "",
 494               "      ",
 495               "     ",
 496               "    GLib.debug(\"calling validate\");    ",
 497               "    // clear the buttons.",
 498               " \tif (_this.prop.name == \"xns\" || _this.prop.name == \"xtype\") {",
 499               "\t\treturn true ;",
 500               "\t}",
 501               "\tvar oldcode  = _this.prop.val;",
 502               "\t",
 503               "\t_this.prop.val = str;",
 504               "\t_this.node.updated_count++;",
 505               "    _this.file.getLanguageServer().document_change(_this.file);",
 506               "    _this.node.updated_count++;",
 507               "    _this.prop.val = oldcode;",
 508               "    ",
 509               "    ",
 510               "    //print(\"done mark line\\n\");",
 511               "     ",
 512               "    return true; // at present allow saving - even if it's invalid..",
 513               "}",
 514               ""
 515              ],
 516              "| bool highlightErrors" : [
 517               "( Gee.HashMap<int,string> validate_res) {",
 518               "         ",
 519               "\tthis.error_line = validate_res.size;",
 520               "",
 521               "\tif (this.error_line < 1) {",
 522               "\t\treturn true;",
 523               "\t}",
 524               "\tvar tlines = this.el.get_line_count ();",
 525               "\tGtk.TextIter iter;",
 526               "\tvar valiter = validate_res.map_iterator();",
 527               "\twhile (valiter.next()) {",
 528               "",
 529               "\t//        print(\"get inter\\n\");",
 530               "\t\tvar eline = valiter.get_key();",
 531               "\t\tif (eline > tlines) {",
 532               "\t\t\tcontinue;",
 533               "\t\t}",
 534               "\t\tthis.el.get_iter_at_line( out iter, eline);",
 535               "\t\t//print(\"mark line\\n\");",
 536               "\t\tthis.el.create_source_mark(valiter.get_value(), \"ERR\", iter);",
 537               "\t}   ",
 538               "\treturn false;",
 539               "}"
 540              ],
 541              "| string toString" : [
 542               "  () {",
 543               "    ",
 544               "    Gtk.TextIter s;",
 545               "    Gtk.TextIter e;",
 546               "    this.el.get_start_iter(out s);",
 547               "    this.el.get_end_iter(out e);",
 548               "    var ret = this.el.get_text(s,e,true);",
 549               "    //print(\"TO STRING? \" + ret);",
 550               "    return ret;",
 551               "}",
 552               " "
 553              ],
 554              "| void showHelp" : [
 555               "(Gtk.TextIter iter) {",
 556               "\tvar back = iter.copy();",
 557               "\tback.backward_char();",
 558               "\t",
 559               "\tvar forward = iter.copy();",
 560               "\tforward.forward_char();",
 561               "\t",
 562               "\t// what's the character at the iter?",
 563               "\tvar str = back.get_text(iter);",
 564               "\tstr += iter.get_text(forward);",
 565               "\tif (str.strip().length < 1) {",
 566               "\t\treturn;",
 567               "\t}",
 568               "\tvar offset = iter.get_line_offset();",
 569               "\tvar line = iter.get_line();",
 570               "\tif (_this.prop != null) {",
 571               "\t\t\t\t// ",
 572               "\t\tline += _this.prop.start_line ; ",
 573               "\t\t\t\t\t// this is based on Gtk using tabs (hence 1/2 chars);",
 574               "\t\toffset += _this.node.node_pad.length;",
 575               "\t\t\t\t\t// javascript listeners are indented 2 more spaces.",
 576               "\t\tif (_this.prop.ptype == JsRender.NodePropType.LISTENER) {",
 577               "\t\t\toffset += 2;",
 578               "\t\t}",
 579               "\t} ",
 580               "\t",
 581               "\tvar ls = _this.file.getLanguageServer();",
 582               "\tls.hover.begin(",
 583               "\t\t_this.file, line, offset,",
 584               "\t\t( a, o)  => {",
 585               "\t\t\ttry {",
 586               "\t\t\t\tvar res = ls.hover.end(o );",
 587               "\t\t\t",
 588               "\t\t\t\t_this.helper.setHelp(res);",
 589               "\t\t\t} catch (GLib.Error e) {",
 590               "\t\t\t\t// noop..",
 591               "\t\t\t}",
 592               "\t\t});",
 593               "}\t",
 594               "\t\t ",
 595               ""
 596              ]
 597             },
 598             {
 599              "# bool is_control" : false,
 600              "$ xns" : "Gtk",
 601              "id" : "keystate",
 602              "listeners" : {
 603               "key_pressed" : [
 604                "(keyval, keycode, state) => {",
 605                "",
 606                " \tif (keyval == Gdk.Key.Control_L || keyval == Gdk.Key.Control_R) {",
 607                " \t\tthis.is_control = true;",
 608                "\t}",
 609                "\treturn false;",
 610                "}",
 611                ""
 612               ],
 613               "key_released" : [
 614                "(keyval, keycode, state) => {",
 615                "",
 616                " \t if (keyval == Gdk.Key.Control_L || keyval == Gdk.Key.Control_R) {",
 617                " \t\tthis.is_control = false;",
 618                "\t}",
 619                "    if (keyval == Gdk.Key.s && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
 620                "        GLib.debug(\"SAVE: ctrl-S  pressed\");",
 621                "        _this.saveContents();",
 622                "        return;",
 623                "    }",
 624                "    ",
 625                "    if (keyval == Gdk.Key.g && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
 626                "\t    GLib.debug(\"SAVE: ctrl-g  pressed\");",
 627                "\t\t_this.forwardSearch(true);",
 628                "\t    return;",
 629                "\t}",
 630                "\tif (keyval == Gdk.Key.f && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
 631                "\t    GLib.debug(\"SAVE: ctrl-f  pressed\");",
 632                "\t\t_this.search_entry.el.grab_focus();",
 633                "\t\t_this.search_entry.el.select_region(0,-1);",
 634                "\t    return;",
 635                "\t}",
 636                "\tif (keyval == Gdk.Key.space && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
 637                "\t\t_this.view.el.show_completion();",
 638                "\t}",
 639                "\t",
 640                "\tGtk.TextIter iter;",
 641                "\t_this.buffer.el.get_iter_at_offset( out iter, _this.buffer.el.cursor_position);  ",
 642                "\tvar line  = iter.get_line();",
 643                "\tvar offset = iter.get_line_offset();",
 644                "\tGLib.debug(\"line  %d  off %d\", line ,offset);",
 645                "\tif (_this.prop != null) {",
 646                "\t\tline += _this.prop.start_line + 1; // i think..",
 647                "\t\toffset += 12; // should probably be 8 without namespaced ",
 648                "\t\tGLib.debug(\"guess line  %d  off %d\", line ,offset);",
 649                "\t} ",
 650                "    //_this.view.el.show_completion();",
 651                "   // print(event.key.keyval)",
 652                "    ",
 653                "    ",
 654                "    return;",
 655                " ",
 656                " ",
 657                "}",
 658                ""
 659               ]
 660              },
 661              "xtype" : "EventControllerKey"
 662             },
 663             {
 664              "# double distance" : "0.0f",
 665              "$ xns" : "Gtk",
 666              "Gtk.EventControllerScrollFlags flags" : "Gtk.EventControllerScrollFlags.VERTICAL",
 667              "listeners" : {
 668               "scroll" : [
 669                "(dx, dy) => {",
 670                "\tif (!_this.keystate.is_control) {",
 671                "\t\treturn false;",
 672                "\t}",
 673                "\t //GLib.debug(\"scroll %f\",  dy);",
 674                "\t",
 675                "\tthis.distance += dy;",
 676                "\t",
 677                "\t//GLib.debug(\"scroll %f / %f\",  dy, this.distance);",
 678                " ",
 679                "\t if (this.distance < -1) {",
 680                " ",
 681                "\t\tBuilderApplication.settings.editor_font_size ++;",
 682                "\t\tthis.distance = 0;",
 683                "\t}",
 684                "\tif (this.distance > 1) {",
 685                "\t\tBuilderApplication.settings.editor_font_size --;",
 686                "\t\tthis.distance = 0;",
 687                "\t}",
 688                "\t ",
 689                "\treturn true;",
 690                "}",
 691                ""
 692               ]
 693              },
 694              "xtype" : "EventControllerScroll"
 695             },
 696             {
 697              "$ xns" : "Gtk",
 698              "listeners" : {
 699               "pressed" : [
 700                "(n_press, x, y) => {",
 701                "\tGtk.TextIter iter;",
 702                "\tint  buffer_x, buffer_y;",
 703                "\tvar gut = _this.view.el.get_gutter(Gtk.TextWindowType.LEFT);",
 704                "\t",
 705                "\t _this.view.el.window_to_buffer_coords (Gtk.TextWindowType.TEXT,",
 706                "\t\t(int)x - gut.get_width(),  (int)y,",
 707                "  \t\tout  buffer_x, out  buffer_y);",
 708                "\t_this.view.el.get_iter_at_location (out  iter,  ",
 709                "\t\t\tbuffer_x,  buffer_y);;",
 710                "\t",
 711                "\t",
 712                "\tif (_this.buffer.el.iter_has_context_class(iter, \"comment\") ||",
 713                "\t\t_this.buffer.el.iter_has_context_class(iter, \"string\")",
 714                "\t) { ",
 715                "\t\treturn ;",
 716                "\t}",
 717                "\t_this.buffer.showHelp(iter);",
 718                "\t ",
 719                "\t\t ",
 720                " ",
 721                "}",
 722                ""
 723               ]
 724              },
 725              "xtype" : "GestureClick"
 726             }
 727            ],
 728            "listeners" : {
 729             "query_tooltip" : [
 730              "(x, y, keyboard_tooltip, tooltip) => {",
 731              "\t",
 732              "\t//GLib.debug(\"query tooltip\");",
 733              "\tGtk.TextIter iter;",
 734              "\tint trailing;",
 735              "\t",
 736              "\tvar yoff = (int) _this.RightEditor.el.vadjustment.value;",
 737              "\t",
 738              "\t// I think this is problematic - if it's compliing  / updating at same time as query.",
 739              "\t",
 740              "\t//if (_this.window.statusbar_compile_spinner.el.spinning) {",
 741              "\t//\treturn false;",
 742              "\t//}",
 743              "\t",
 744              "\tthis.el.get_iter_at_position (out iter, out trailing,  x,  y + yoff);",
 745              "\t ",
 746              "\tvar l = iter.get_line();",
 747              "",
 748              "\t",
 749              "\t ",
 750              "\t// GLib.debug(\"query tooltip line %d\", (int) l);",
 751              "\tif (l < 0) {",
 752              "",
 753              "\t\treturn false;",
 754              "\t}",
 755              "\t/*",
 756              "\tif (_this.buffer.marks != null && _this.buffer.marks.has_key(l)) {",
 757              "\t\tGLib.debug(\"line %d setting tip to %s\", l,  _this.buffer.marks.get(l));",
 758              "\t\ttooltip.set_text(_this.buffer.marks.get(l).dup());",
 759              "\t\treturn true;",
 760              "\t}",
 761              " ",
 762              "\treturn false;",
 763              "\t*/",
 764              "\t",
 765              "\t  ",
 766              "\t// this crashes?? - not sure why.",
 767              "\tvar marks = _this.buffer.el.get_source_marks_at_line(l, \"ERR\");",
 768              "\tif (marks.is_empty()) {",
 769              "\t\tmarks = _this.buffer.el.get_source_marks_at_line(l, \"WARN\");",
 770              "\t}",
 771              "\tif (marks.is_empty()) {",
 772              "\t\tmarks = _this.buffer.el.get_source_marks_at_line(l, \"DEPR\");",
 773              "\t}",
 774              "\t",
 775              "\t// GLib.debug(\"query tooltip line %d marks %d\", (int)l, (int) marks.length());",
 776              "\tvar str = \"\";",
 777              "\tmarks.@foreach((m) => { ",
 778              "\t\t//GLib.debug(\"got mark %s\", m.name);",
 779              "\t\tstr += (str.length > 0 ? \"\\n\" : \"\") + m.category + \": \" + m.name;",
 780              "\t});",
 781              "\t// true if there is a mark..",
 782              "\tif (str.length > 0 ) {",
 783              "\t\ttooltip.set_text( str );",
 784              "\t}",
 785              "\treturn str.length > 0 ? true : false;",
 786              "\t ",
 787              "}",
 788              ""
 789             ]
 790            },
 791            "string name" : "editor-view",
 792            "uint tab_width" : 4,
 793            "xtype" : "View",
 794            "| void load" : [
 795             " (string str) {",
 796             "",
 797             "// show the help page for the active node..",
 798             "   //this.get('/Help').show();",
 799             " ",
 800             "  // this.get('/BottomPane').el.set_current_page(0);",
 801             "  \tGLib.debug(\"load called - Reset undo buffer\");",
 802             "  \t",
 803             "    var buf = (GtkSource.Buffer)this.el.get_buffer();",
 804             "    buf.begin_irreversible_action();",
 805             "    buf.set_text(str, str.length);",
 806             "    buf.end_irreversible_action();",
 807             "    ",
 808             "    var lm = GtkSource.LanguageManager.get_default();",
 809             "    var lang = \"vala\";",
 810             "    if (_this.file != null) {",
 811             "         lang = _this.file.language;",
 812             "    }",
 813             "    print(\"lang=%s, content_type = %s\\n\", lang, _this.file.content_type);",
 814             "    var lg = _this.file.content_type.length > 0  ?",
 815             "            lm.guess_language(_this.file.path, _this.file.content_type) :",
 816             "            lm.get_language(lang);",
 817             "     ",
 818             "   ",
 819             "    ((GtkSource.Buffer)(this.el.get_buffer())) .set_language(lg); ",
 820             "",
 821             "    this.el.insert_spaces_instead_of_tabs = true;",
 822             "    if (lg != null) {",
 823             "\t\tprint(\"sourcelanguage  = %s\\n\", lg.name);",
 824             "\t\tif (lg.name == \"Vala\") {",
 825             "\t\t    this.el.insert_spaces_instead_of_tabs = false;",
 826             "\t\t}",
 827             "     }",
 828             "    _this.dirty = false;",
 829             "    this.el.grab_focus();",
 830             "    _this.save_button.el.sensitive = false;",
 831             "    _this.last_error_counter = -1;",
 832             "}"
 833            ]
 834           }
 835          ],
 836          "xtype" : "ScrolledWindow"
 837         },
 838         {
 839          "$ xns" : "Gtk",
 840          "* pack" : "append",
 841          "Gtk.Orientation orientation" : "Gtk.Orientation.HORIZONTAL",
 842          "bool homogeneous" : false,
 843          "bool vexpand" : false,
 844          "int spacing" : 0,
 845          "items" : [
 846           {
 847            "$ xns" : "Gtk",
 848            "Gtk.CssProvider css" : "",
 849            "bool hexpand" : true,
 850            "id" : "search_entry",
 851            "items" : [
 852             {
 853              "$ xns" : "Gtk",
 854              "listeners" : {
 855               "key_pressed" : [
 856                "(keyval, keycode, state) => {",
 857                "",
 858                "\tif (keyval == Gdk.Key.g && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
 859                "\t    GLib.debug(\"SAVE: ctrl-g  pressed\");",
 860                "\t\t_this.forwardSearch(true);",
 861                "\t    return true;",
 862                "\t}",
 863                "    ",
 864                "  ",
 865                " \tif (keyval == Gdk.Key.Return && _this.search_entry.el.text.length > 0) {",
 866                "\t\t_this.forwardSearch(true);",
 867                "\t\t",
 868                "\t\t",
 869                "\t    return true;",
 870                "",
 871                "\t}    ",
 872                "   // print(event.key.keyval)",
 873                "   ",
 874                "    return false;",
 875                "}",
 876                ""
 877               ]
 878              },
 879              "xtype" : "EventControllerKey"
 880             }
 881            ],
 882            "listeners" : {
 883             "search_changed" : [
 884              "( ) => {",
 885              "",
 886              "_this.search(_this.search_entry.el.text);",
 887              "\t _this.search_results.updateResults();",
 888              "",
 889              "\tGLib.Timeout.add_seconds(1,() => {",
 890              "\t\t _this.search_results.updateResults();",
 891              "\t\t return false;",
 892              "\t });",
 893              "}",
 894              ""
 895             ]
 896            },
 897            "string name" : "editor-search-entry",
 898            "string placeholder_text" : "Press enter to search",
 899            "uint search_delay" : 3,
 900            "xtype" : "SearchEntry",
 901            "| void forwardSearch" : [
 902             "(bool change_focus) {",
 903             "",
 904             "",
 905             "\t_this.forwardSearch(change_focus);",
 906             "",
 907             "/*",
 908             "",
 909             "\tswitch(_this.windowstate.state) {",
 910             "\t\tcase WindowState.State.CODEONLY:",
 911             "\t\t//case WindowState.State.CODE:",
 912             "\t\t\t// search the code being edited..",
 913             "\t\t\t_this.windowstate.code_editor_tab.forwardSearch(change_focus);",
 914             "\t\t\t ",
 915             "\t\t\tbreak;",
 916             "\t\tcase WindowState.State.PREVIEW:",
 917             "\t\t\tif (_this.windowstate.file.xtype == \"Gtk\") {",
 918             "\t\t\t\t_this.windowstate.window_gladeview.forwardSearch(change_focus);",
 919             "\t\t\t} else { ",
 920             "\t\t\t\t _this.windowstate.window_rooview.forwardSearch(change_focus);",
 921             "\t\t\t}",
 922             "\t\t",
 923             "\t\t\tbreak;",
 924             "\t}",
 925             "\t*/",
 926             "\t",
 927             "}",
 928             ""
 929            ]
 930           },
 931           {
 932            "$ xns" : "Gtk",
 933            "id" : "search_results",
 934            "int margin_end" : 4,
 935            "int margin_start" : 4,
 936            "string label" : "No Results",
 937            "xtype" : "Label",
 938            "| void updateResults" : [
 939             "() {",
 940             "\tthis.el.visible = true;",
 941             "\t",
 942             "\tvar res = _this.searchcontext.get_occurrences_count();",
 943             "\tif (res < 0) {",
 944             "\t\t_this.search_results.el.label = \"??? Matches\";\t\t",
 945             "\t\treturn;",
 946             "\t}",
 947             "",
 948             "\t_this.nextBtn.el.sensitive = false;",
 949             "\t_this.backBtn.el.sensitive = false;\t",
 950             "",
 951             "\tif (res > 0) {",
 952             "\t\t_this.search_results.el.label = \"%d Matches\".printf(res);",
 953             "\t\t_this.nextBtn.el.sensitive = true;",
 954             "\t\t_this.backBtn.el.sensitive = true;",
 955             "\t\treturn;",
 956             "\t} ",
 957             "\t_this.search_results.el.label = \"No Matches\";",
 958             "\t",
 959             "}"
 960            ]
 961           },
 962           {
 963            "$ xns" : "Gtk",
 964            "bool always_show_image" : true,
 965            "bool sensitive" : false,
 966            "id" : "nextBtn",
 967            "listeners" : {
 968             "clicked" : [
 969              "(event) => {",
 970              "",
 971              "\t_this.forwardSearch(true);",
 972              "\t",
 973              "\t ",
 974              "}",
 975              ""
 976             ]
 977            },
 978            "string icon_name" : "go-down",
 979            "xtype" : "Button"
 980           },
 981           {
 982            "$ xns" : "Gtk",
 983            "bool always_show_image" : true,
 984            "bool sensitive" : false,
 985            "id" : "backBtn",
 986            "listeners" : {
 987             "clicked" : [
 988              "(event) => {",
 989              "",
 990              "\t_this.backSearch(true);",
 991              "\t ",
 992              "}",
 993              ""
 994             ]
 995            },
 996            "string icon_name" : "go-up",
 997            "xtype" : "Button"
 998           },
 999           {
1000            "$ xns" : "Gtk",
1001            "bool always_show_arrow" : true,
1002            "bool always_show_image" : true,
1003            "items" : [
1004             {
1005              "$ xns" : "Gtk",
1006              "* prop" : "popover",
1007              "id" : "search_settings",
1008              "items" : [
1009               {
1010                "$ xns" : "Gtk",
1011                "* prop" : "child",
1012                "Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
1013                "int spacing" : 0,
1014                "items" : [
1015                 {
1016                  "$ xns" : "Gtk",
1017                  "* init" : [
1018                   "{",
1019                   "\tthis.el.show();",
1020                   "}",
1021                   ""
1022                  ],
1023                  "id" : "case_sensitive",
1024                  "string label" : "Case Sensitive",
1025                  "xtype" : "CheckButton"
1026                 },
1027                 {
1028                  "$ xns" : "Gtk",
1029                  "* init" : [
1030                   "{",
1031                   "\tthis.el.show();",
1032                   "}",
1033                   ""
1034                  ],
1035                  "id" : "regex",
1036                  "string label" : "Regex",
1037                  "xtype" : "CheckButton"
1038                 },
1039                 {
1040                  "$ xns" : "Gtk",
1041                  "id" : "multiline",
1042                  "string label" : "Multi-line (add \\n)",
1043                  "xtype" : "CheckButton"
1044                 }
1045                ],
1046                "xtype" : "Box"
1047               }
1048              ],
1049              "xtype" : "Popover"
1050             }
1051            ],
1052            "string icon_name" : "emblem-system",
1053            "xtype" : "MenuButton"
1054           }
1055          ],
1056          "xtype" : "Box"
1057         }
1058        ],
1059        "xtype" : "Box"
1060       },
1061       {
1062        "$ xns" : "Gtk",
1063        "* prop" : "end_child",
1064        "Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
1065        "bool hexpand" : true,
1066        "bool vexpand" : true,
1067        "bool visible" : false,
1068        "id" : "navigation_holder",
1069        "int spacing" : 0,
1070        "int width_request" : 120,
1071        "items" : [
1072         {
1073          "$ xns" : "Gtk",
1074          "Gtk.Orientation orientation" : "Gtk.Orientation.HORIZONTAL",
1075          "int spacing" : 0,
1076          "xtype" : "Box"
1077         },
1078         {
1079          "$ xns" : "Gtk",
1080          "bool hexpand" : true,
1081          "bool vexpand" : true,
1082          "bool visible" : true,
1083          "id" : "navigationwindow",
1084          "items" : [
1085           {
1086            "# int last_selected_line" : "-1",
1087            "$ Gtk.Widget? selected_row" : "null",
1088            "$ xns" : "Gtk",
1089            "* prop" : "child",
1090            "id" : "navigation",
1091            "items" : [
1092             {
1093              "$ xns" : "Gtk",
1094              "bool expand" : true,
1095              "items" : [
1096               {
1097                "$ xns" : "Gtk",
1098                "* prop" : "factory",
1099                "listeners" : {
1100                 "bind" : [
1101                  "(listitem) => {",
1102                  "\t ",
1103                  "\t// GLib.debug(\"listitme is is %s\", ((Gtk.ListItem)listitem).get_type().name());",
1104                  "\t",
1105                  "\t//var expand = (Gtk.TreeExpander) ((Gtk.ListItem)listitem).get_child();",
1106                  "\tvar expand = (Gtk.TreeExpander)  ((Gtk.ListItem)listitem).get_child();",
1107                  "\t ",
1108                  "\t ",
1109                  "\tvar hbox = (Gtk.Box) expand.child;",
1110                  " ",
1111                  "\t",
1112                  "\tvar img = (Gtk.Image) hbox.get_first_child();",
1113                  "\tvar lbl = (Gtk.Label) img.get_next_sibling();",
1114                  "\t",
1115                  "\tvar lr = (Gtk.TreeListRow)((Gtk.ListItem)listitem).get_item();",
1116                  "\tvar sym = (Lsp.DocumentSymbol) lr.get_item();",
1117                  "\t",
1118                  "\tsym.set_data<Gtk.Widget>(\"widget\", expand.get_parent());",
1119                  "\texpand.get_parent().get_parent().set_data<Lsp.DocumentSymbol>(\"symbol\", sym);",
1120                  "\t",
1121                  "\t//GLib.debug(\"save sym on %s\", expand.get_parent().get_parent().get_type().name());",
1122                  "\t",
1123                  "\t//GLib.debug(\"got %d children for %s\" , (int)sym.children.get_n_items(), sym.name);",
1124                  "    ",
1125                  "    expand.set_hide_expander( sym.children.get_n_items()  < 1);",
1126                  " \texpand.set_list_row(lr);",
1127                  " \t//this.in_bind = true;",
1128                  " \t// default is to expand",
1129                  " ",
1130                  " \t//this.in_bind = false;",
1131                  " \t",
1132                  " \tsym.bind_property(\"symbol_icon\",",
1133                  "                    img, \"icon_name\",",
1134                  "                   GLib.BindingFlags.SYNC_CREATE);",
1135                  " \t",
1136                  " \thbox.css_classes = { sym.symbol_icon };",
1137                  " \t",
1138                  " \tsym.bind_property(\"name\",",
1139                  "                    lbl, \"label\",",
1140                  "                   GLib.BindingFlags.SYNC_CREATE);",
1141                  " \t// should be better?- --line no?",
1142                  " \tsym.bind_property(\"tooltip\",",
1143                  "                    lbl, \"tooltip_markup\",",
1144                  "                   GLib.BindingFlags.SYNC_CREATE);",
1145                  " \t// bind image...",
1146                  " \t",
1147                  "}",
1148                  ""
1149                 ],
1150                 "setup" : [
1151                  "(listitem) => {",
1152                  "\t",
1153                  "\tvar expand = new Gtk.TreeExpander();",
1154                  "\t ",
1155                  "\texpand.set_indent_for_depth(true);",
1156                  "\texpand.set_indent_for_icon(true);",
1157                  "\tvar hbox = new Gtk.Box(Gtk.Orientation.HORIZONTAL,0);",
1158                  "\tvar icon = new Gtk.Image();",
1159                  "\tvar lbl = new Gtk.Label(\"\");",
1160                  "\tlbl.use_markup = true;",
1161                  "\tlbl.ellipsize = Pango.EllipsizeMode.END;",
1162                  "\t",
1163                  "\ticon.margin_end = 4;",
1164                  " \tlbl.justify = Gtk.Justification.LEFT;",
1165                  " \tlbl.xalign = 0;",
1166                  "",
1167                  "//\tlistitem.activatable = true; ??",
1168                  "\t",
1169                  "\thbox.append(icon);",
1170                  "\thbox.append(lbl);",
1171                  "\texpand.set_child(hbox);",
1172                  "\t((Gtk.ListItem)listitem).set_child(expand);",
1173                  "\t",
1174                  "}",
1175                  ""
1176                 ]
1177                },
1178                "xtype" : "SignalListItemFactory"
1179               }
1180              ],
1181              "string title" : "Code Navigation",
1182              "xtype" : "ColumnViewColumn"
1183             },
1184             {
1185              "$ xns" : "Gtk",
1186              "* prop" : "model",
1187              "id" : "navigationselmodel",
1188              "items" : [
1189               {
1190                "$ xns" : "Gtk",
1191                "* prop" : "model",
1192                "id" : "navigationsort",
1193                "items" : [
1194                 {
1195                  "$ Gtk.TreeListModelCreateModelFunc create_func" : [
1196                   "(item) => {",
1197                   " ",
1198                   "\treturn ((Lsp.DocumentSymbol)item).children;",
1199                   "}",
1200                   ""
1201                  ],
1202                  "$ xns" : "Gtk",
1203                  "* prop" : "model",
1204                  "bool autoexpand" : true,
1205                  "bool passthrough" : false,
1206                  "items" : [
1207                   {
1208                    "$ GLib.Type item_type" : "typeof(Lsp.DocumentSymbol)",
1209                    "$ xns" : "GLib",
1210                    "* prop" : "root",
1211                    "id" : "navliststore",
1212                    "xtype" : "ListStore",
1213                    "| Lsp.DocumentSymbol? symbolAtLine" : [
1214                     "(uint line, uint chr) {",
1215                     " ",
1216                     "\t",
1217                     "\tfor(var i = 0; i < this.el.get_n_items();i++) {",
1218                     "\t\tvar el = (Lsp.DocumentSymbol)this.el.get_item(i);",
1219                     "\t\t//GLib.debug(\"Check sym %s : %d-%d\",",
1220                     "\t\t//\tel.name , (int)el.range.start.line,",
1221                     "\t\t//\t(int)el.range.end.line",
1222                     "\t\t//);",
1223                     "\t\tvar ret = el.containsLine(line,chr);",
1224                     "\t\tif (ret != null) {",
1225                     "\t\t\treturn ret;",
1226                     "\t\t}",
1227                     "\t\t",
1228                     "\t}",
1229                     "\t",
1230                     "\treturn null;",
1231                     "}"
1232                    ]
1233                   }
1234                  ],
1235                  "listeners" : {
1236                   "items_changed" : [
1237                    "(position, removed, added) => {",
1238                    "\tGLib.debug(\"tree item changed %d , %d , %d\",(int) position, (int)removed, (int) added);",
1239                    "\t if (added < 1) { ",
1240                    "\t \treturn;",
1241                    " \t}",
1242                    "\t//var sym = (Lsp.DocumentSymbol) this.el.get_item(position);",
1243                    "\tvar row = this.el.get_row(position);",
1244                    "\t",
1245                    "\tGLib.debug(\"got %s\", row.get_item().get_type().name());",
1246                    "\t",
1247                    "",
1248                    "}",
1249                    ""
1250                   ]
1251                  },
1252                  "xtype" : "TreeListModel"
1253                 },
1254                 {
1255                  "$ xns" : "Gtk",
1256                  "* prop" : "sorter",
1257                  "items" : [
1258                   {
1259                    "$ xns" : "Gtk",
1260                    "* prop" : "sorter",
1261                    "items" : [
1262                     {
1263                      "$ GLib.Type this_type" : "typeof(Lsp.DocumentSymbol)",
1264                      "$ xns" : "Gtk",
1265                      "* prop" : "expression",
1266                      "string property_name" : "sort_key",
1267                      "xtype" : "PropertyExpression"
1268                     }
1269                    ],
1270                    "xtype" : "StringSorter"
1271                   }
1272                  ],
1273                  "xtype" : "TreeListRowSorter"
1274                 }
1275                ],
1276                "xtype" : "SortListModel",
1277                "| Lsp.DocumentSymbol? getSymbolAt" : [
1278                 "(uint row) {",
1279                 "",
1280                 "   var tr = (Gtk.TreeListRow)this.el.get_item(row);",
1281                 "   ",
1282                 "   var a = tr.get_item();;   ",
1283                 "   GLib.debug(\"get_item (2) = %s\", a.get_type().name());",
1284                 "  \t",
1285                 "   ",
1286                 "   return (Lsp.DocumentSymbol)tr.get_item();",
1287                 "\t ",
1288                 "}"
1289                ],
1290                "| int getRowFromSymbol" : [
1291                 "(Lsp.DocumentSymbol sym) {",
1292                 "",
1293                 "\tfor (var i=0;i < this.el.get_n_items(); i++) {",
1294                 "\t\tvar tr = (Gtk.TreeListRow)this.el.get_item(i);",
1295                 "\t   ",
1296                 "\t\tif (sym.equals( (Lsp.DocumentSymbol)tr.get_item())) {",
1297                 "\t\t\treturn i;",
1298                 "\t\t}",
1299                 "\t}",
1300                 "   \treturn -1;",
1301                 "}"
1302                ],
1303                "| void collapseOnLoad" : [
1304                 "() {",
1305                 "\tfor (var i=0;i < this.el.get_n_items(); i++) {",
1306                 "\t\tvar tr = (Gtk.TreeListRow)this.el.get_item(i);",
1307                 "\t\tvar sym =  (Lsp.DocumentSymbol)tr.get_item();",
1308                 "\t\tswitch (sym.kind) {",
1309                 "\t \t\tcase Lsp.SymbolKind.Enum: ",
1310                 "\t \t\t\ttr.expanded = false;",
1311                 "\t \t\t\tbreak;",
1312                 "\t\t\tdefault:",
1313                 "\t\t\t\t//tr.expanded = true;",
1314                 "\t\t\t\tbreak;",
1315                 "\t\t}",
1316                 "\t}",
1317                 " ",
1318                 "\t",
1319                 "",
1320                 "",
1321                 "}"
1322                ]
1323               }
1324              ],
1325              "xtype" : "NoSelection"
1326             },
1327             {
1328              "$ xns" : "Gtk",
1329              "listeners" : {
1330               "pressed" : [
1331                "(n_press, x, y) => {",
1332                "\tstring pos;",
1333                "  \tvar row = _this.navigation.getRowWidgetAt(x,y, out pos );",
1334                "",
1335                "    if (row == null) {",
1336                "\t    GLib.debug(\"no row selected items\");",
1337                "\t    return;",
1338                "    }",
1339                "\tGLib.debug(\"got click on %s\", row.get_type().name());    ",
1340                "    //Lsp.DocumentSymbol",
1341                "    var sym =  row.get_data<Lsp.DocumentSymbol>(\"symbol\");",
1342                "    if (sym == null) {",
1343                "    \treturn;",
1344                "\t}",
1345                "\t/*",
1346                "\t \"range\" : {",
1347                "              \"start\" : {",
1348                "                \"line\" : 1410,",
1349                "                \"character\" : 8",
1350                "              },",
1351                "              \"end\" : {",
1352                "                \"line\" : 1410,",
1353                "                \"character\" : 39",
1354                "              }",
1355                "            },",
1356                "        */",
1357                "     GLib.debug(\"goto line %d\",   (int)sym.range.start.line); ",
1358                "    _this.scroll_to_line((int)sym.range.start.line);",
1359                "    Gtk.TextIter iter;",
1360                "    _this.buffer.el.get_iter_at_line_offset(out iter, ",
1361                "    \t(int)sym.range.start.line,",
1362                "    \t(int)sym.range.start.character",
1363                "\t);",
1364                "    _this.buffer.el.place_cursor(iter);",
1365                "\t",
1366                "}"
1367               ]
1368              },
1369              "xtype" : "GestureClick"
1370             }
1371            ],
1372            "string name" : "editor-navigation",
1373            "xtype" : "ColumnView",
1374            "| Gtk.Widget? getRowWidgetAt" : [
1375             "(double x,  double  y, out string pos) {",
1376             "",
1377             "\tpos = \"\";",
1378             "\tvar w = this.el.pick(x, y, Gtk.PickFlags.DEFAULT);",
1379             "\t//GLib.debug(\"got widget %s\", w == null ? \"nothing\" : w.get_type().name());",
1380             "\tif (w == null) {",
1381             "\t\treturn null;",
1382             "\t}",
1383             "\t",
1384             "\tvar row= w.get_ancestor(GLib.Type.from_name(\"GtkColumnViewRowWidget\"));",
1385             "\tif (row == null) {",
1386             "\t\treturn null;",
1387             "\t}",
1388             "\t",
1389             "\t//GLib.debug(\"got colview %s\", row == null ? \"nothing\" : row.get_type().name());",
1390             "\t ",
1391             " ",
1392             "\t",
1393             "\t//GLib.debug(\"row number is %d\", rn);",
1394             "\t//GLib.debug(\"click %d, %d\", (int)x, (int)y);",
1395             "\t// above or belw",
1396             "\tGraphene.Rect  bounds;",
1397             "\trow.compute_bounds(this.el, out bounds);",
1398             "\t//GLib.debug(\"click x=%d, y=%d, w=%d, h=%d\", ",
1399             "\t//\t(int)bounds.get_x(), (int)bounds.get_y(),",
1400             "\t//\t(int)bounds.get_width(), (int)bounds.get_height()",
1401             "\t//\t);",
1402             "\tvar ypos = y - bounds.get_y();",
1403             "\t//GLib.debug(\"rel ypos = %d\", (int)ypos);\t",
1404             "\tvar rpos = 100.0 * (ypos / bounds.get_height());",
1405             "\t//GLib.debug(\"rel pos = %d %%\", (int)rpos);",
1406             "\tpos = \"over\";",
1407             "\t",
1408             "\tif (rpos > 80) {",
1409             "\t\tpos = \"below\";",
1410             "\t} else if (rpos < 20) {",
1411             "\t\tpos = \"above\";",
1412             "\t} ",
1413             "\treturn row;",
1414             " }"
1415            ],
1416            "| int getRowAt" : [
1417             "(double x,  double  y, out string pos) {",
1418             "",
1419             "\tpos = \"\";",
1420             "\tvar w = this.el.pick(x, y, Gtk.PickFlags.DEFAULT);",
1421             "\t//GLib.debug(\"got widget %s\", w == null ? \"nothing\" : w.get_type().name());",
1422             "\tif (w == null) {",
1423             "\t\treturn -1;",
1424             "\t}",
1425             "\t",
1426             "\tvar row= w.get_ancestor(GLib.Type.from_name(\"GtkColumnViewRowWidget\"));",
1427             "\tif (row == null) {",
1428             "\t\treturn -1;",
1429             "\t}",
1430             "\t",
1431             "\t//GLib.debug(\"got colview %s\", row == null ? \"nothing\" : row.get_type().name());",
1432             "\t ",
1433             "\tvar rn = 0;",
1434             "\tvar cr = row;",
1435             "\t ",
1436             "\twhile (cr.get_prev_sibling() != null) {",
1437             "\t\trn++;",
1438             "\t\tcr = cr.get_prev_sibling();",
1439             "\t}",
1440             "\t",
1441             "\t//GLib.debug(\"row number is %d\", rn);",
1442             "\t//GLib.debug(\"click %d, %d\", (int)x, (int)y);",
1443             "\t// above or belw",
1444             "\tGraphene.Rect  bounds;",
1445             "\trow.compute_bounds(this.el, out bounds);",
1446             "\t//GLib.debug(\"click x=%d, y=%d, w=%d, h=%d\", ",
1447             "\t//\t(int)bounds.get_x(), (int)bounds.get_y(),",
1448             "\t//\t(int)bounds.get_width(), (int)bounds.get_height()",
1449             "\t//\t);",
1450             "\tvar ypos = y - bounds.get_y();",
1451             "\t//GLib.debug(\"rel ypos = %d\", (int)ypos);\t",
1452             "\tvar rpos = 100.0 * (ypos / bounds.get_height());",
1453             "\t//GLib.debug(\"rel pos = %d %%\", (int)rpos);",
1454             "\tpos = \"over\";",
1455             "\t",
1456             "\tif (rpos > 80) {",
1457             "\t\tpos = \"below\";",
1458             "\t} else if (rpos < 20) {",
1459             "\t\tpos = \"above\";",
1460             "\t} ",
1461             "\treturn rn;",
1462             " }"
1463            ],
1464            "| void show" : [
1465             "(Gee.ArrayList<Lsp.DocumentSymbol> syms) {",
1466             "\t_this.navigation_holder.el.show();",
1467             "\t",
1468             "\t//_this.navliststore.el.remove_all();",
1469             "\t",
1470             "\t",
1471             "\tvar ls  = new GLib.ListStore(typeof(Lsp.DocumentSymbol));",
1472             "\t",
1473             "\tforeach(var sym in syms) {",
1474             "\t\tls.append(sym);",
1475             "\t}",
1476             "\tLsp.DocumentSymbol.copyList(ls, _this.navliststore.el);",
1477             "\t//_this.navliststore.el.append(sym);",
1478             "\tthis.last_selected_line = -1;",
1479             "\tGLib.Idle.add(() => {",
1480             "\t\t_this.navigationsort.collapseOnLoad();",
1481             "\t\tGtk.TextIter iter;",
1482             "\t\t_this.buffer.el.get_iter_at_offset (",
1483             "\t\t\t\tout iter, _this.buffer.el.cursor_position);",
1484             "\t\t",
1485             "\t\tGLib.debug(\"idle update scroll %d, %d\", iter.get_line(),",
1486             "\t\t\t\titer.get_line_offset());",
1487             "\t\tthis.updateSelectedLine(",
1488             "\t\t\t\t(uint)iter.get_line(),",
1489             "\t\t\t\t(uint)iter.get_line_offset()",
1490             "\t\t);",
1491             "\t\treturn false;",
1492             "\t});",
1493             "",
1494             "}"
1495            ],
1496            "| void updateSelectedLine" : [
1497             "(uint line, uint chr) {",
1498             "\tif (line == this.last_selected_line) {",
1499             "\t\treturn;",
1500             "\t}",
1501             "\tGLib.debug(\"select line %d\", (int)line);",
1502             "\tthis.last_selected_line = (int)line;",
1503             "\t",
1504             "\t",
1505             "\tvar new_row = -1;",
1506             "\tvar sym = _this.navliststore.symbolAtLine(line, chr);",
1507             "\tif (sym != null) {",
1508             "\t \tnew_row = _this.navigationsort.getRowFromSymbol(sym);",
1509             " \t\tGLib.debug(\"select line %d - row found %d\", (int)line, new_row);",
1510             " \t} else {",
1511             " \t\tGLib.debug(\" no symbol found at line %d\", (int)line);",
1512             " \t}",
1513             " \t",
1514             "\tif (this.selected_row != null) { ",
1515             "\t\tGLib.debug(\" remove selected row\");",
1516             "\t\tthis.selected_row.remove_css_class(\"selected-row\");",
1517             "\t}",
1518             "\tthis.selected_row  = null;",
1519             "\tif (new_row > -1) {",
1520             "\t\tthis.el.scroll_to(new_row,null,Gtk.ListScrollFlags.NONE, null);",
1521             "\t\tvar row = sym.get_data<Gtk.Widget>(\"widget\");",
1522             "\t\tif (row != null) {",
1523             "\t\t\tGLib.debug(\" Add selected row\");",
1524             " \t\t\t",
1525             "\t\t\trow.add_css_class(\"selected-row\");",
1526             "\t\t\tthis.selected_row = row;",
1527             "",
1528             "\t\t\t",
1529             "\t\t} else {",
1530             "\t\t\tGLib.debug(\"could not find widget on row %d\", new_row);",
1531             "\t\t}",
1532             "",
1533             "\t}",
1534             "",
1535             "",
1536             "}"
1537            ]
1538           }
1539          ],
1540          "xtype" : "ScrolledWindow"
1541         }
1542        ],
1543        "xtype" : "Box"
1544       }
1545      ],
1546      "xtype" : "Paned"
1547     }
1548    ],
1549    "xtype" : "Box",
1550    "| bool saveContents" : [
1551     "  ()  {",
1552     "    ",
1553     "    ",
1554     "    if (_this.file == null) {",
1555     "        return true;",
1556     "    }",
1557     "    ",
1558     "     ",
1559     "     ",
1560     "     var str = _this.buffer.toString();",
1561     "     ",
1562     "     _this.buffer.checkSyntax();",
1563     "     ",
1564     "     ",
1565     "     ",
1566     "     // LeftPanel.model.changed(  str , false);",
1567     "     _this.dirty = false;",
1568     "     _this.save_button.el.sensitive = false;",
1569     "     ",
1570     "    // find the text for the node..",
1571     "    if (_this.file.xtype != \"PlainFile\") {",
1572     "       // in theory these properties have to exist!?!",
1573     "    \tthis.prop.val = str;",
1574     "        //this.window.windowstate.left_props.reload();",
1575     "    } else {",
1576     "        _this.file.setSource(  str );",
1577     "     }",
1578     "    ",
1579     "    // call the signal..",
1580     "    this.save();",
1581     "    ",
1582     "    return true;",
1583     "",
1584     "} "
1585    ],
1586    "| int search" : [
1587     "(string in_txt) {",
1588     "",
1589     "\tvar s = new GtkSource.SearchSettings();",
1590     "\ts.case_sensitive = _this.case_sensitive.el.active;",
1591     "\ts.regex_enabled = _this.regex.el.active;\t",
1592     "\ts.wrap_around = false;",
1593     "\t",
1594     "\tthis.searchcontext = new GtkSource.SearchContext(this.buffer.el,s);",
1595     "\tthis.searchcontext.set_highlight(true);",
1596     "\tvar txt = in_txt;",
1597     "\t",
1598     "\tif (_this.multiline.el.active) {",
1599     "\t\ttxt = in_txt.replace(\"\\\\n\", \"\\n\");",
1600     "\t}",
1601     "\t",
1602     "\ts.set_search_text(txt);",
1603     "\tGtk.TextIter beg, st,en;",
1604     "\t ",
1605     "\tthis.buffer.el.get_start_iter(out beg);",
1606     "\tbool has_wrapped_around;",
1607     "\tthis.searchcontext.forward(beg, out st, out en, out has_wrapped_around);",
1608     "\tthis.last_search_end = 0;",
1609     "\t",
1610     "\treturn this.searchcontext.get_occurrences_count();",
1611     "",
1612     " ",
1613     "   ",
1614     "",
1615     "}",
1616     ""
1617    ],
1618    "| string tempFileContents" : [
1619     "() {",
1620     "   ",
1621     "   ",
1622     "   if (_this.file == null) {",
1623     "       return \"\";",
1624     "   }",
1625     "\tvar str= this.buffer.toString();",
1626     "\tif (_this.file.xtype == \"PlainFile\") {",
1627     "    ",
1628     "     \treturn str;",
1629     "    ",
1630     "    }",
1631     "  ",
1632     "      ",
1633     "     ",
1634     "    GLib.debug(\"calling validate\");    ",
1635     "    // clear the buttons.",
1636     " \tif (_this.prop.name == \"xns\" || _this.prop.name == \"xtype\") {",
1637     "\t\treturn this.file.toSource(); ;",
1638     "\t}",
1639     "\t",
1640     "\tvar oldcode  = _this.prop.val;",
1641     "\t_this.prop.val = str;",
1642     "    var ret = _this.file.toSource();",
1643     "    _this.prop.val = oldcode;",
1644     "    return ret;",
1645     "    ",
1646     "}"
1647    ],
1648    "| void backSearch" : [
1649     "(bool change_focus) {",
1650     "",
1651     "\tif (this.searchcontext == null) {",
1652     "\t\treturn;",
1653     "\t}",
1654     "\t",
1655     "\tGtk.TextIter beg, st,en;",
1656     "\tbool has_wrapped_around;",
1657     "\tthis.buffer.el.get_iter_at_offset(out beg, this.last_search_end -1 );",
1658     "\t",
1659     "\tif (!this.searchcontext.backward(beg, out st, out en, out has_wrapped_around)) {",
1660     "\t\tthis.last_search_end = 0;",
1661     "\t} else {",
1662     "\t\tthis.last_search_end = en.get_offset();",
1663     "\t\tif (change_focus) {",
1664     "\t\t\tthis.view.el.grab_focus();",
1665     "\t\t}",
1666     "\t\tthis.buffer.el.place_cursor(st);",
1667     "\t\tthis.view.el.scroll_to_iter(st,  0.1f, true, 0.0f, 0.5f);",
1668     "\t}",
1669     "",
1670     "}",
1671     ""
1672    ],
1673    "| void forwardSearch" : [
1674     "(bool change_focus) {",
1675     "",
1676     "\tif (this.searchcontext == null) {",
1677     "\t\treturn;",
1678     "\t} ",
1679     "",
1680     "\tGtk.TextIter beg, st,en;",
1681     "\t bool has_wrapped_around;",
1682     "\tthis.buffer.el.get_iter_at_offset(out beg, this.last_search_end);",
1683     "\tif (!this.searchcontext.forward(beg, out st, out en, out has_wrapped_around)) {",
1684     "\t",
1685     "\t\tthis.last_search_end = 0; // not sure if this should happen",
1686     "\t} else {",
1687     "\t\tif (has_wrapped_around) {",
1688     "\t\t\treturn;",
1689     "\t\t}",
1690     "\t",
1691     "\t\tthis.last_search_end = en.get_offset();",
1692     "\t\tif (change_focus) {",
1693     "\t\t\tthis.view.el.grab_focus();",
1694     "\t\t}",
1695     "\t\tthis.buffer.el.place_cursor(st);",
1696     "\t\tthis.view.el.scroll_to_iter(st,  0.1f, true, 0.0f, 0.5f);",
1697     "\t}",
1698     " ",
1699     "}",
1700     ""
1701    ],
1702    "| void reset" : [
1703     "() {",
1704     "\t this.file = null;    ",
1705     "     ",
1706     "    this.node = null;",
1707     "    this.prop = null;",
1708     "\tthis.searchcontext = null;",
1709     "  ",
1710     "}",
1711     ""
1712    ],
1713    "| void scroll_to_line" : [
1714     "(int line) {",
1715     "",
1716     "\tGLib.Timeout.add(500, () => {",
1717     "   ",
1718     "\t\tvar buf = this.view.el.get_buffer();",
1719     "",
1720     "\t\tvar sbuf = (GtkSource.Buffer) buf;",
1721     "",
1722     "",
1723     "\t\tGtk.TextIter iter;   ",
1724     "\t\tsbuf.get_iter_at_line(out iter,  line);",
1725     "\t\tthis.view.el.scroll_to_iter(iter,  0.1f, true, 0.0f, 0.5f);",
1726     "\t\treturn false;",
1727     "\t});   ",
1728     "}",
1729     ""
1730    ],
1731    "| void show" : [
1732     "(JsRender.JsRender file, JsRender.Node? node, JsRender.NodeProp? prop)",
1733     "{",
1734     "    this.reset();",
1735     "    if (this.file != null) {",
1736     "    \tthis.file.navigation_tree_updated.disconnect(",
1737     "    \t\t_this.navigation.show",
1738     "    \t);",
1739     "    }",
1740     "    this.file = file;    ",
1741     "    this.file.navigation_tree_updated.connect(",
1742     "\t\t_this.navigation.show",
1743     "\t);",
1744     "    if (file.xtype != \"PlainFile\") {",
1745     "    \tthis.prop = prop;",
1746     "        this.node = node;",
1747     "",
1748     "        // find the text for the node..",
1749     "        this.view.load( prop.val );",
1750     "        this.updateErrorMarks();",
1751     "        ",
1752     "        ",
1753     "        ",
1754     "        this.close_btn.el.show();       ",
1755     "    ",
1756     "    } else {",
1757     "        this.view.load(        file.toSource() );",
1758     "        this.updateErrorMarks();",
1759     "        this.close_btn.el.hide();",
1760     "        var ls = file.getLanguageServer();",
1761     "        ls.queueDocumentSymbols(file);",
1762     "        ////ls.documentSymbols.begin(file, (a,o) => {",
1763     "        //\t_this.navigation.show(ls.documentSymbols.end(o)); ",
1764     "       //});",
1765     "        //documentSymbols",
1766     "        ",
1767     "    }",
1768     " ",
1769     "}"
1770    ],
1771    "| void updateErrorMarks" : [
1772     "() {",
1773     "\t",
1774     " ",
1775     "",
1776     "\tvar buf = _this.buffer.el;",
1777     "\tGtk.TextIter start;",
1778     "\tGtk.TextIter end;     ",
1779     "\tbuf.get_bounds (out start, out end);",
1780     "",
1781     "\t",
1782     "",
1783     " ",
1784     "\t//GLib.debug(\"highlight errors\");\t\t ",
1785     "",
1786     "\t // we should highlight other types of errors..",
1787     "",
1788     "\tif (_this.window.windowstate.state != WindowState.State.CODEONLY ",
1789     "\t\t&&",
1790     "\t\t_this.window.windowstate.state != WindowState.State.CODE",
1791     "\t\t) {",
1792     "\t\t//GLib.debug(\"windowstate != CODEONLY?\");",
1793     "\t\t",
1794     "\t\treturn;",
1795     "\t} ",
1796     "",
1797     "\t ",
1798     "\tif (_this.file == null) {",
1799     "\t\tGLib.debug(\"file is null?\");",
1800     "\t\treturn;",
1801     "",
1802     "\t}",
1803     "\tvar ar = this.file.getErrors();",
1804     "\tif (ar.size < 1) {",
1805     "\t\tbuf.remove_source_marks (start, end, \"ERR\");",
1806     "\t\tbuf.remove_source_marks (start, end, \"WARN\");",
1807     "\t\tbuf.remove_source_marks (start, end, \"DEPR\");",
1808     "\t\tbuf.remove_tag_by_name (\"ERR\", start, end);",
1809     "\t\tbuf.remove_tag_by_name (\"WARN\", start, end);",
1810     "\t\tbuf.remove_tag_by_name (\"DEPR\", start, end);",
1811     "\t\tthis.last_error_counter = file.error_counter ;",
1812     "\t\t//GLib.debug(\"highlight %s :  %s has no errors\", this.file.relpath, category);",
1813     "\t\treturn;",
1814     "\t}",
1815     "\t",
1816     "",
1817     " // basicaly check if there is no change, then we do not do any update..",
1818     " // we can do this by just using an error counter?",
1819     " // if that's changed then we will do an update, otherwise dont bother.",
1820     "\t  ",
1821     "\t",
1822     "\tvar offset = 0;",
1823     "\tvar hoffset = 0;",
1824     "",
1825     "\tvar tlines = buf.get_line_count () +1;",
1826     "\t",
1827     "\tif (_this.prop != null) {",
1828     "\t\t// this still seems flaky...",
1829     "",
1830     "\t\ttlines = _this.prop.end_line;",
1831     "\t\toffset = _this.prop.start_line;",
1832     "\t\thoffset = _this.node.node_pad.length + 2; //shift it left  by 2 ? ..",
1833     "\t\t",
1834     "\t\t ",
1835     "\t} else {",
1836     "\t\t// no update...",
1837     "\t\tif (this.last_error_counter == file.error_counter) {",
1838     "\t\t",
1839     "\t\t\treturn;",
1840     "\t\t}",
1841     "\t",
1842     "\t}",
1843     "\tbuf.remove_source_marks (start, end, \"ERR\");",
1844     "\tbuf.remove_source_marks (start, end, \"WARN\");",
1845     "\tbuf.remove_source_marks (start, end, \"DEPR\");",
1846     "\tbuf.remove_tag_by_name (\"ERR\", start, end);",
1847     "\tbuf.remove_tag_by_name (\"WARN\", start, end);",
1848     "\tbuf.remove_tag_by_name (\"DEPR\", start, end);",
1849     "\t",
1850     "\tforeach(var diag in ar) { ",
1851     "\t     Gtk.TextIter iter;",
1852     "//        print(\"get inter\\n\");",
1853     "\t    var eline = (int)diag.range.start.line - offset;",
1854     "\t    var eline_to = (int)diag.range.end.line - offset;",
1855     "\t    //var eline =  diag.range.end_line - offset;",
1856     "\t    //GLib.debug(\"GOT ERROR on line %d -- converted to %d  (offset = %d)\",",
1857     "\t    //\terr.line ,eline, offset);",
1858     "\t    ",
1859     "\t    ",
1860     "\t    if (eline > tlines || eline < 0) {",
1861     "\t        continue;",
1862     "\t    }",
1863     "\t    ",
1864     "\t    buf.get_iter_at_line( out iter, eline);",
1865     "\t   \tvar msg = \"Line: %d %s : %s\".printf(eline+1, diag.category, diag.message);",
1866     "\t    buf.create_source_mark( msg, diag.category, iter);",
1867     "\t    ",
1868     " \t    var spos = (int)diag.range.start.character - hoffset;",
1869     " \t    if (spos < 0) { spos =0 ; }",
1870     " \t    if (spos > iter.get_chars_in_line()) {",
1871     " \t    \tspos = iter.get_chars_in_line();",
1872     "    \t}",
1873     "\t\tbuf.get_iter_at_line( out iter, eline_to);",
1874     "\t\tvar epos = (int)diag.range.end.character - hoffset;",
1875     " \t    if (epos < 0) { epos =0 ; }",
1876     " \t    if (epos > iter.get_chars_in_line()) {",
1877     " \t    \tepos = iter.get_chars_in_line();",
1878     "    \t}",
1879     " \t     ",
1880     " \t    ",
1881     " \t    buf.get_iter_at_line_offset( out start, eline, spos); ",
1882     " \t   ",
1883     " \t    buf.get_iter_at_line_offset( out end, eline_to,epos); ",
1884     " \t    \t",
1885     "\t    buf.apply_tag_by_name(diag.category, start, end);",
1886     "\t    ",
1887     "\t   // GLib.debug(\"set line %d to %s\", eline, msg);",
1888     "\t    //this.marks.set(eline, msg);",
1889     "\t}",
1890     "\tthis.last_error_counter = file.error_counter ;",
1891     "",
1892     "",
1893     "",
1894     " ",
1895     "",
1896     "}"
1897    ]
1898   }
1899  ],
1900  "name" : "Editor"
1901 }