fix last merge - highlight support
[roobuilder] / src / Builder4 / GtkView.bjs
index ef61641..6dd3dc9 100644 (file)
@@ -1,23 +1,43 @@
 {
  "build_module" : "builder",
+ "gen_extended" : false,
  "items" : [
   {
    "# Gtk.Widget lastObj" : "null",
+   "# GtkSource.SearchContext searchcontext" : "",
    "# JsRender.JsRender file" : "null",
    "# Xcls_MainWindow main_window" : "",
    "$ xns" : "Gtk",
+   "* init" : [
+    "{",
+    "",
+    "\tthis.css = new Gtk.CssProvider();",
+    "\t ",
+    "\tthis.css.load_from_string(",
+    "\t\t\"#gtkview-view-layout { background-color: #ccc; }\"",
+    "\t);",
+    "\t ",
+    "\tGtk.StyleContext.add_provider_for_display(",
+    "\t\tthis.el.get_display(),",
+    "\t\tthis.css,",
+    "\t\tGtk.STYLE_PROVIDER_PRIORITY_APPLICATION",
+    "\t);",
+    "\t\t",
+    "        ",
+    "}",
+    ""
+   ],
+   "Gtk.CssProvider css" : "",
    "Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
-   "Gtk.SourceSearchContext searchcontext" : "",
    "bool hexpand" : true,
    "bool vexpand" : true,
    "id" : "GtkView",
-   "int height" : 0,
+   "int last_error_counter" : 0,
    "int last_search_end" : 0,
-   "int width" : 0,
    "items" : [
     {
      "$ xns" : "Gtk",
-     "* pack" : "pack_start,true,true,0",
+     "Gtk.Overflow overflow" : "Gtk.Overflow.VISIBLE",
      "id" : "notebook",
      "items" : [
       {
@@ -40,7 +60,7 @@
        "items" : [
         {
          "$ xns" : "Gtk",
-         "* pack" : "add",
+         "* pack" : "set_child",
          "id" : "view_layout",
          "items" : [
           {
@@ -51,7 +71,8 @@
            "xtype" : "Box"
           }
          ],
-         "xtype" : "Layout"
+         "string name" : "gtkview-view-layout",
+         "xtype" : "Fixed"
         }
        ],
        "xtype" : "ScrolledWindow"
         {
          "$ xns" : "Gtk",
          "bool vexpand" : true,
+         "id" : "sourceviewscroll",
          "items" : [
           {
            "# JsRender.Node? node_selected" : "",
            "# string prop_selected" : "\"\"",
-           "$ xns" : "Gtk",
+           "$ xns" : "GtkSource",
            "* init" : [
-            "{",
-            "   ",
-            "    var description =   Pango.FontDescription.from_string(\"monospace\");",
-            "    description.set_size(8000);",
-            "    this.el.override_font(description);",
+            "\t{",
             "",
-            "    this.loading = true;",
-            "    var buf = this.el.get_buffer();",
-            "    buf.notify.connect((ps) => {",
-            "        if (this.loading) {",
-            "            return;",
-            "        }",
-            "        if (ps.name != \"cursor-position\") {",
-            "            return;",
-            "        }",
-            "        print(\"cursor changed : %d\\n\", buf.cursor_position);",
-            "        Gtk.TextIter cpos;",
-            "        buf.get_iter_at_offset(out cpos, buf.cursor_position);",
-            "        ",
-            "        var ln = cpos.get_line();",
-            " ",
-            "        var node = _this.file.lineToNode(ln);",
-            " ",
-            "        if (node == null) {",
-            "            print(\"can not find node\\n\");",
-            "            return;",
-            "        }",
-            "        var ltree = _this.main_window.windowstate.left_tree;",
-            "        var tp = ltree.model.treePathFromNode(node);",
-            "        print(\"got tree path %s\\n\", tp);",
-            "        if (tp != \"\") {",
-            "\t       this.allow_node_scroll = false;        ",
-            "\t       print(\"changing cursor on tree..\\n\");",
-            "            ltree.view.el.set_cursor(new Gtk.TreePath.from_string(tp), null, false);",
-            "            // scrolling is disabled... as node selection calls scroll 10ms after it changes.",
-            "            GLib.Timeout.add_full(GLib.Priority.DEFAULT,100 , () => {",
-            "\t            this.allow_node_scroll = true;",
-            "\t            return false;",
-            "            });",
-            "        }",
-            "        ",
-            "        // highlight the node..",
-            "        ",
-            "    });",
-            "  ",
-            "  ",
-            "  ",
-            "    var attrs = new Gtk.SourceMarkAttributes();",
-            "    var  pink =   Gdk.RGBA();",
-            "    pink.parse ( \"pink\");",
-            "    attrs.set_background ( pink);",
-            "    attrs.set_icon_name ( \"process-stop\");    ",
-            "    attrs.query_tooltip_text.connect(( mark) => {",
-            "        //print(\"tooltip query? %s\\n\", mark.name);",
-            "        return mark.name;",
-            "    });",
-            "    ",
-            "    this.el.set_mark_attributes (\"ERR\", attrs, 1);",
-            "    ",
-            "     var wattrs = new Gtk.SourceMarkAttributes();",
-            "    var  blue =   Gdk.RGBA();",
-            "    blue.parse ( \"#ABF4EB\");",
-            "    wattrs.set_background ( blue);",
-            "    wattrs.set_icon_name ( \"process-stop\");    ",
-            "    wattrs.query_tooltip_text.connect(( mark) => {",
-            "        //print(\"tooltip query? %s\\n\", mark.name);",
-            "        return mark.name;",
-            "    });",
-            "    ",
-            "    this.el.set_mark_attributes (\"WARN\", wattrs, 1);",
-            "    ",
-            " ",
-            "    ",
-            "     var dattrs = new Gtk.SourceMarkAttributes();",
-            "    var  purple =   Gdk.RGBA();",
-            "    purple.parse ( \"#EEA9FF\");",
-            "    dattrs.set_background ( purple);",
-            "    dattrs.set_icon_name ( \"process-stop\");    ",
-            "    dattrs.query_tooltip_text.connect(( mark) => {",
-            "        //print(\"tooltip query? %s\\n\", mark.name);",
-            "        return mark.name;",
-            "    });",
-            "    ",
-            "    this.el.set_mark_attributes (\"DEPR\", dattrs, 1);",
-            "    ",
-            "    ",
-            "    var gattrs = new Gtk.SourceMarkAttributes();",
-            "    var  grey =   Gdk.RGBA();",
-            "    grey.parse ( \"#ccc\");",
-            "    gattrs.set_background ( grey);",
-            " ",
-            "    ",
-            "    this.el.set_mark_attributes (\"grey\", gattrs, 1);",
-            "    ",
-            "    ",
-            "    ",
-            "    ",
-            "    ",
-            "    ",
-            "}",
-            " "
+            "",
+            "\tthis.css = new Gtk.CssProvider();",
+            "\t ",
+            "\tthis.css.load_from_string(\"#gtkview-view { font: 10px monospace ;}\");",
+            "\t ",
+            "\tGtk.StyleContext.add_provider_for_display(",
+            "\t\tthis.el.get_display(),",
+            "\t\tthis.css,",
+            "\t\tGtk.STYLE_PROVIDER_PRIORITY_APPLICATION",
+            "\t);",
+            "\t\t",
+            "\t\t ",
+            "\tthis.loading = true;",
+            "",
+            "",
+            "",
+            "\tvar attrs = new GtkSource.MarkAttributes();",
+            "\t attrs.set_icon_name ( \"process-stop\");    ",
+            "\tattrs.query_tooltip_text.connect(( mark) => {",
+            "\t\t//print(\"tooltip query? %s\\n\", mark.name);",
+            "\t\treturn mark.name;",
+            "\t});",
+            "",
+            "\tthis.el.set_mark_attributes (\"ERR\", attrs, 1);",
+            "",
+            "\t var wattrs = new GtkSource.MarkAttributes();",
+            "\t  wattrs.set_icon_name ( \"process-stop\");    ",
+            "\twattrs.query_tooltip_text.connect(( mark) => {",
+            "\t\t//print(\"tooltip query? %s\\n\", mark.name);",
+            "\t\treturn mark.name;",
+            "\t});",
+            "",
+            "\tthis.el.set_mark_attributes (\"WARN\", wattrs, 1);",
+            "",
+            "",
+            "",
+            "\t var dattrs = new GtkSource.MarkAttributes();",
+            "\tdattrs.set_icon_name ( \"process-stop\");    ",
+            "\tdattrs.query_tooltip_text.connect(( mark) => {",
+            "\t\t//print(\"tooltip query? %s\\n\", mark.name);",
+            "\t\treturn mark.name;",
+            "\t});",
+            "",
+            "\tthis.el.set_mark_attributes (\"DEPR\", dattrs, 1);",
+            "",
+            "",
+            "\tvar gattrs = new GtkSource.MarkAttributes();",
+            "\tvar  grey =   Gdk.RGBA();",
+            "\tgrey.parse ( \"#ccc\");",
+            "\tgattrs.set_background ( grey);",
+            "",
+            "",
+            "\tthis.el.set_mark_attributes (\"grey\", gattrs, 1);",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "",
+            "\t}",
+            ""
            ],
-           "* pack" : "add",
-           "bool allow_node_scroll" : true,
-           "bool loading" : true,
+           "* pack" : "set_child",
+           "Gtk.CssProvider css" : "",
+           "bool loading" : false,
+           "bool zallow_node_scroll" : true,
            "gboolean editable" : false,
            "gboolean show_line_marks" : true,
            "gboolean show_line_numbers" : true,
            "id" : "sourceview",
            "items" : [
             {
-             "$ xns" : "Gtk",
+             "$ xns" : "GtkSource",
+             "* init" : [
+              "",
+              "var buf = this.el;",
+              "buf.create_tag (\"bold\", \"weight\", Pango.Weight.BOLD);",
+              "buf.create_tag (\"type\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#204a87\");",
+              "buf.create_tag (\"keyword\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#a40000\");",
+              "buf.create_tag (\"text\", \"weight\", Pango.Weight.NORMAL, \"foreground\", \"#729fcf\");",
+              "buf.create_tag (\"number\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#ad7fa8\");",
+              "buf.create_tag (\"method\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#729fcf\");",
+              "buf.create_tag (\"property\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#BC1F51\");",
+              "buf.create_tag (\"variable\", \"weight\", Pango.Weight.BOLD, \"foreground\", \"#A518B5\");",
+              "",
+              "",
+              "buf.create_tag (\"ERR\", \"weight\", Pango.Weight.BOLD, \"background\", \"pink\");",
+              "buf.create_tag (\"WARN\", \"weight\", Pango.Weight.BOLD, \"background\", \"#ABF4EB\");",
+              "buf.create_tag (\"DEPR\", \"weight\", Pango.Weight.BOLD, \"background\", \"#EEA9FF\");",
+              "",
+              "",
+              ""
+             ],
              "* pack" : "set_buffer",
              "bool dirty" : false,
+             "bool in_cursor_change" : false,
              "id" : "buffer",
              "int error_line" : "-1",
-             "xtype" : "SourceBuffer"
+             "int last_line" : "-1",
+             "listeners" : {
+              "cursor_moved" : [
+               "( ) => {",
+               "GLib.debug(\"cursor moved called\");",
+               "",
+               "",
+               " \tif (this.in_cursor_change ) {",
+               "        GLib.debug(\"cursor changed : %d [ignoring nested call)\", this.el.cursor_position);",
+               "        return;",
+               "    }",
+               "   ",
+               "    GLib.debug(\"cursor changed : %d\", this.el.cursor_position);",
+               "    Gtk.TextIter cpos;",
+               "    this.el.get_iter_at_offset(out cpos, this.el.cursor_position);",
+               "    ",
+               "    var ln = cpos.get_line();",
+               "    if (this.last_line == ln ){",
+               "    \treturn;",
+               "\t}",
+               "\tthis.last_line = ln;",
+               "    var node = _this.file.lineToNode(ln);",
+               "",
+               "    if (node == null) {",
+               "        print(\"can not find node\\n\");",
+               "        return;",
+               "    }",
+               "    this.in_cursor_change  = true;",
+               "    var ltree = _this.main_window.windowstate.left_tree;",
+               "    ltree.model.selectNode(node);",
+               "    this.in_cursor_change  = false;",
+               "}",
+               ""
+              ]
+             },
+             "xtype" : "Buffer"
+            },
+            {
+             "$ xns" : "Gtk",
+             "listeners" : {
+              "key_pressed" : [
+               "(keyval, keycode, state) => {",
+               "",
+               "\t",
+               "\t ",
+               "\t if (keyval == Gdk.Key.g && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
+               "\t    GLib.debug(\"SAVE: ctrl-g  pressed\");",
+               "\t\t_this.forwardSearch(true);",
+               "\t    return true;",
+               "\t}",
+               "    if (keyval == Gdk.Key.f && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
+               "\t    GLib.debug(\"SAVE: ctrl-f  pressed\");",
+               "\t\t_this.search_entry.el.grab_focus();",
+               "\t    return true;",
+               "\t}",
+               "\t ",
+               "\treturn false;",
+               "}\t ",
+               "\t"
+              ]
+             },
+             "xtype" : "EventControllerKey"
             }
            ],
            "listeners" : {
-            "key_press_event" : [
-             "(event) => {",
+            "query_tooltip" : [
+             "(x, y, keyboard_tooltip, tooltip) => {",
              "\t",
-             "\t if (event.keyval == Gdk.Key.g && (event.state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
-             "\t    GLib.debug(\"SAVE: ctrl-g  pressed\");",
-             "\t\t_this.forwardSearch(true);",
-             "\t    return true;",
-             "\t}",
-             "    ",
+             "\t//GLib.debug(\"query tooltip\");",
+             "\tGtk.TextIter iter;",
+             "\tint trailing;",
+             "\t",
+             "\tvar yoff = (int) _this.sourceviewscroll.el.vadjustment.value;",
+             "\t",
+             "\tthis.el.get_iter_at_position (out iter, out trailing,  x,  y + yoff);",
              "\t ",
-             "\treturn false;",
-             "}\t ",
+             "\tvar l = iter.get_line();",
+             "\t// GLib.debug(\"query tooltip line %d\", (int) l);",
+             "\tvar marks = _this.buffer.el.get_source_marks_at_line(l, \"ERR\");",
+             "\tif (marks.is_empty()) {",
+             "\t\tmarks = _this.buffer.el.get_source_marks_at_line(l, \"WARN\");",
+             "\t}",
+             "\tif (marks.is_empty()) {",
+             "\t\tmarks = _this.buffer.el.get_source_marks_at_line(l, \"DEPR\");",
+             "\t}",
+             "\t",
+             "\t// GLib.debug(\"query tooltip line marks %d\", (int) marks.length());",
+             "\tvar str = \"\";",
+             "\tmarks.@foreach((m) => { ",
+             "\t\t//GLib.debug(\"got mark %s\", m.name);",
+             "\t\tstr += (str.length > 0 ? \"\\n\" : \"\") + m.name;",
+             "\t});",
+             "\t",
+             "\t// true if there is a mark..",
+             "\ttooltip.set_text( str);",
+             "\treturn str.length > 0 ? true : false;",
+             "",
+             "}",
              ""
             ]
            },
-           "xtype" : "SourceView",
+           "string name" : "gtkview-view",
+           "uint tab_width" : 4,
+           "xtype" : "View",
            "| string toString" : [
             "() {",
             "   Gtk.TextIter s;",
             "}",
             ""
            ],
-           "| void highlightErrorsJson" : [
-            " (string type, Json.Object obj) {",
-            "      Gtk.TextIter start;",
-            "     Gtk.TextIter end;   ",
-            "     ",
-            "     var buf =  this.el.get_buffer();",
-            "       var sbuf = (Gtk.SourceBuffer)buf;",
-            "        buf.get_bounds (out start, out end);",
-            "        ",
-            "        sbuf.remove_source_marks (start, end, type);",
-            "                 ",
-            "     ",
-            "     // we should highlight other types of errors..",
-            "    ",
-            "    if (!obj.has_member(type)) {",
-            "        print(\"Return has no errors\\n\");",
-            "        return  ;",
-            "    }",
-            "    var err = obj.get_object_member(type);",
-            "    ",
-            "    if (_this.file == null) { ",
-            "        return; // just in case the file has not loaded yet?",
-            "    }",
-            " ",
-            "",
-            "    var valafn = \"\";",
-            "      try {             ",
-            "           var  regex = new Regex(\"\\\\.bjs$\");",
-            "        ",
-            "         ",
-            "            valafn = regex.replace(_this.file.path,_this.file.path.length , 0 , \".vala\");",
-            "         } catch (GLib.RegexError e) {",
-            "            return;",
-            "        }   ",
-            "",
-            "   if (!err.has_member(valafn)) {",
-            "        print(\"File path has no errors\\n\");",
-            "        return  ;",
-            "    }",
-            "    var lines = err.get_object_member(valafn);",
-            "    ",
-            "   ",
-            "    ",
-            "    var tlines = buf.get_line_count () +1;",
-            "    ",
-            "    lines.foreach_member((obj, line, node) => {",
-            "        ",
-            "             Gtk.TextIter iter;",
-            "    //        print(\"get inter\\n\");",
-            "            var eline = int.parse(line) -1  ;",
-            "            print(\"GOT ERROR on line %s -- converted to %d\\n\", line,eline);",
-            "            ",
-            "            ",
-            "            if (eline > tlines || eline < 0) {",
-            "                return;",
-            "            }",
-            "            sbuf.get_iter_at_line( out iter, eline);",
-            "            //print(\"mark line\\n\");",
-            "            var msg  = type + \" on line: %d - %s\".printf(eline+1, valafn);",
-            "            var ar = lines.get_array_member(line);",
-            "            for (var i = 0 ; i < ar.get_length(); i++) {",
-            "\t\t    msg += (msg.length > 0) ? \"\\n\" : \"\";",
-            "\t\t    msg += ar.get_string_element(i);",
-            "\t    }",
-            "            ",
-            "            ",
-            "            sbuf.create_source_mark(msg, type, iter);",
-            "        } );",
-            "        return  ;",
-            "    ",
-            " ",
-            "",
-            "",
-            "}"
-           ],
            "| void loadFile" : [
             "( ) {",
             "    this.loading = true;",
             "    var buf = this.el.get_buffer();",
             "    buf.set_text(\"\",0);",
-            "    var sbuf = (Gtk.SourceBuffer) buf;",
-            "",
+            "    var sbuf = (GtkSource.Buffer) buf;",
+            "\tvar cpos = buf.cursor_position;",
             "    ",
+            "   \tprint(\"BEFORE LOAD cursor = %d\\n\", cpos);",
+            "        var vadj_pos = this.el.get_vadjustment().get_value();",
             "",
             "    if (_this.file == null || _this.file.xtype != \"Gtk\") {",
             "        print(\"xtype != Gtk\");",
             "        this.loading = false;",
             "        return;",
             "    }",
-            "    ",
+            "    /*",
             "    var valafn = \"\";",
             "      try {             ",
             "           var  regex = new Regex(\"\\\\.bjs$\");",
             "        this.loading = false;",
             "        return  ;",
             "    }",
+            "    */",
+            "    var str = _this.file.toSource();",
             "",
             "//    print(\"setting str %d\\n\", str.length);",
             "    buf.set_text(str, str.length);",
-            "    var lm = Gtk.SourceLanguageManager.get_default();",
+            "    var lm = GtkSource.LanguageManager.get_default();",
             "     ",
             "    //?? is javascript going to work as js?",
             "    ",
-            "    ((Gtk.SourceBuffer)(buf)) .set_language(lm.get_language(_this.file.language));",
+            "    ((GtkSource.Buffer)(buf)) .set_language(lm.get_language(_this.file.language));",
+            "  ",
+            "     ",
+            "   _this.main_window.windowstate.updateErrorMarksAll(); ",
+            "   //  restore the cursor position?",
+            "    // after reloading the contents.",
+            "     GLib.Timeout.add(500, () => {",
+            "\t\t_this.buffer.in_cursor_change = true;",
+            "        print(\"RESORTING cursor to = %d\\n\", cpos);",
+            "\t\tGtk.TextIter cpos_iter;",
+            "\t\tbuf.get_iter_at_offset(out cpos_iter, cpos);",
+            "\t\tbuf.place_cursor(cpos_iter); ",
+            "\t\t",
+            "\t\tthis.el.get_vadjustment().set_value(vadj_pos);;",
+            "\t\t_this.buffer.in_cursor_change = false;",
+            " ",
+            "\t\t",
+            "\t\t",
+            "\t\t//_this.buffer.checkSyntax();",
+            "\t\treturn false;",
+            "\t});",
             "  ",
-            "    ",
-            "    Gtk.TextIter start;",
-            "    Gtk.TextIter end;     ",
-            "        ",
-            "    sbuf.get_bounds (out start, out end);",
-            "    sbuf.remove_source_marks (start, end, null); // remove all marks..",
-            "    ",
-            "    ",
-            "    if (_this.main_window.windowstate.last_compile_result != null) {",
-            "        var obj = _this.main_window.windowstate.last_compile_result;",
-            "        this.highlightErrorsJson(\"ERR\", obj);",
-            "        this.highlightErrorsJson(\"WARN\", obj);",
-            "        this.highlightErrorsJson(\"DEPR\", obj);\t\t\t",
-            "    }",
-            "    //while (Gtk.events_pending()) {",
-            "     //   Gtk.main_iteration();",
-            "   // }",
             "    ",
             "    this.loading = false; ",
             "}",
             "(JsRender.Node? sel, bool scroll) {",
             "  ",
             "    ",
-            "  ",
+            "    if (this.loading) {",
+            "    \treturn;",
+            "\t}",
             "    // this is connected in widnowstate",
             "    print(\"Roo-view - node selected\\n\");",
             "    var buf = this.el.get_buffer();",
             " ",
-            "    var sbuf = (Gtk.SourceBuffer) buf;",
+            "    var sbuf = (GtkSource.Buffer) buf;",
             "",
             "   ",
-            "    while(Gtk.events_pending()) {",
-            "        Gtk.main_iteration();",
-            "    }",
+            " ",
             "    ",
             "   ",
             "    // clear all the marks..",
             "    Gtk.TextIter cur_iter;",
             "    sbuf.get_iter_at_offset(out cur_iter, sbuf.cursor_position);",
             "    ",
-            "    //var cur_line = cur_iter.get_line();",
-            "    //if (cur_line > sel.line_start && cur_line < sel.line_end) {",
             "    ",
-            "    //} else {",
-            "    if (this.allow_node_scroll) {",
-            "\t\t ",
+            "    if (!_this.buffer.in_cursor_change) {",
+            "",
             "    \tthis.el.scroll_to_iter(iter,  0.1f, true, 0.0f, 0.5f);",
-            "\t}",
+            "\t}  ",
             "    ",
             "     ",
             "    ",
           {
            "$ xns" : "Gtk",
            "* init" : [
-            "var description =   Pango.FontDescription.from_string(\"monospace\");",
-            "\tdescription.set_size(8000);",
-            "\t this.el.override_font(description);",
+            " ",
+            "this.css = new Gtk.CssProvider();",
+            "",
+            "this.css.load_from_string(\"",
+            "\t#gtkview-search-entry { font: 10px monospace ;}\"",
+            ");",
+            "",
+            "Gtk.StyleContext.add_provider_for_display(",
+            "\tthis.el.get_display(),",
+            "\tthis.css,",
+            "\tGtk.STYLE_PROVIDER_PRIORITY_APPLICATION",
+            ");",
+            "\t\t",
             "",
             ""
            ],
+           "Gtk.CssProvider css" : "",
            "bool hexpand" : true,
            "id" : "search_entry",
-           "int width_request" : 300,
+           "items" : [
+            {
+             "$ xns" : "Gtk",
+             "listeners" : {
+              "key_pressed" : [
+               "(keyval, keycode, state) => {",
+               "",
+               "\tif (keyval == Gdk.Key.g && (state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
+               "\t    GLib.debug(\"SAVE: ctrl-g  pressed\");",
+               "\t\t_this.forwardSearch(true);",
+               "\t    return true;",
+               "\t}",
+               "    ",
+               "  ",
+               " \tif (keyval == Gdk.Key.Return && _this.search_entry.el.text.length > 0) {",
+               "\t\t_this.forwardSearch(true);",
+               "\t\t",
+               "\t\t",
+               "\t    return true;",
+               "",
+               "\t}    ",
+               "   // print(event.key.keyval)",
+               "   ",
+               "    return false;",
+               "}",
+               ""
+              ]
+             },
+             "xtype" : "EventControllerKey"
+            }
+           ],
            "listeners" : {
-            "changed" : [
-             "() => {",
-             "\t/*",
-             "\tif (this.el.text == \"\") {",
-             "\t\t_this.search_results.el.hide();",
-             "\t\treturn;",
-             "\t}",
-             "\tvar res = 0;",
-             "\tswitch(_this.windowstate.state) {",
-             "\t\tcase WindowState.State.CODEONLY:",
-             "\t\t///case WindowState.State.CODE:",
-             "\t\t\t// search the code being edited..",
-             "\t\t\tres = _this.windowstate.code_editor_tab.search(this.el.text);",
-             "\t\t\t",
-             "\t\t\tbreak;",
-             "\t\tcase WindowState.State.PREVIEW:",
-             "\t\t\tif (_this.windowstate.file.xtype == \"Gtk\") {",
-             "\t\t\t\t res = _this.windowstate.window_gladeview.search(this.el.text);",
-             "\t\t\t} else { ",
-             "\t\t\t\t res = _this.windowstate.window_rooview.search(this.el.text);\t\t\t",
-             "\t\t\t}",
-             "\t\t",
-             "\t\t",
-             "\t\t\tbreak;",
-             "\t}",
-             "\t_this.search_results.el.show();",
-             "\tif (res > 0) {",
-             "\t\t_this.search_results.el.label = \"%d Matches\".printf(res);",
-             "\t} else {",
-             "\t\t_this.search_results.el.label = \"No Matches\";",
-             "\t}",
-             "\t\t",
-             "\t*/",
-             "\t",
-             "}",
-             ""
-            ],
-            "key_press_event" : [
-             "(event) => {",
-             "     if (event.keyval == Gdk.Key.g && (event.state & Gdk.ModifierType.CONTROL_MASK ) > 0 ) {",
-             "\t    GLib.debug(\"SAVE: ctrl-g  pressed\");",
-             "\t\t_this.forwardSearch(true);",
-             "\t    return true;",
-             "\t}",
-             "    ",
-             "  ",
-             " \tif (event.keyval == Gdk.Key.Return && this.el.text.length > 0) {",
-             "\t\tvar res = _this.search(this.el.text);",
-             "\t\t _this.search_results.updateResults();",
+            "search_changed" : [
+             " () => {",
+             "  \t ",
+             "\t_this.search(_this.search_entry.el.text);",
+             "\t _this.search_results.updateResults();",
              "",
-             "\t\tGLib.Timeout.add_seconds(2,() => {",
-             "\t\t\t _this.search_results.updateResults();",
-             "\t\t\t return false;",
-             "\t\t });",
-             "\t ",
-             "\t\t",
-             "\t    return true;",
-             "",
-             "\t}    ",
-             "   // print(event.key.keyval)",
+             "\tGLib.Timeout.add_seconds(1,() => {",
+             "\t\t _this.search_results.updateResults();",
+             "\t\t return false;",
+             "\t });",
+             "\t  ",
              "   ",
-             "    return false;",
-             "",
-             "} "
+             "    ",
+             "}"
             ]
            },
+           "string name" : "gtkview-search-entry",
            "string placeholder_text" : "Press enter to search",
+           "uint search_delay" : 3,
            "xtype" : "SearchEntry",
            "| void forwardSearch" : [
             "(bool change_focus) {",
           },
           {
            "$ xns" : "Gtk",
-           "* pack" : "add",
-           "items" : [
-            {
-             "$ xns" : "Gtk",
-             "* pack" : "add",
-             "bool always_show_image" : true,
-             "bool visible" : false,
-             "id" : "search_results",
-             "listeners" : {
-              "button_press_event" : [
-               "() => {",
-               "/*",
-               "    if (this.popup == null) {",
-               "        this.popup = new Xcls_ValaCompileErrors();",
-               "        this.popup.window = _this;",
-               "    }",
-               "   ",
-               "    ",
-               "    this.popup.show(this.notices, this.el);",
-               "    */",
-               "    return true;",
-               "}"
-              ]
-             },
-             "xtype" : "ImageMenuItem",
-             "| void updateResults" : [
-              "() {",
-              "\tthis.el.visible = true;",
-              "\t",
-              "\tvar res = _this.searchcontext.get_occurrences_count();",
-              "\tif (res < 0) {",
-              "\t\t_this.search_results.el.label = \"??? Matches\";\t\t",
-              "\t\treturn;",
-              "\t}",
-              "",
-              "\t_this.nextBtn.el.sensitive = false;",
-              "\t_this.backBtn.el.sensitive = false;\t",
-              "",
-              "\tif (res > 0) {",
-              "\t\t_this.search_results.el.label = \"%d Matches\".printf(res);",
-              "\t\t_this.nextBtn.el.sensitive = true;",
-              "\t\t_this.backBtn.el.sensitive = true;",
-              "\t\treturn;",
-              "\t} ",
-              "\t_this.search_results.el.label = \"No Matches\";",
-              "\t",
-              "}"
-             ]
-            }
-           ],
-           "xtype" : "MenuBar"
+           "id" : "search_results",
+           "int margin_end" : 4,
+           "int margin_start" : 4,
+           "string label" : "No Results",
+           "xtype" : "Label",
+           "| void updateResults" : [
+            "() {",
+            "\tthis.el.visible = true;",
+            "\t",
+            "\tvar res = _this.searchcontext.get_occurrences_count();",
+            "\tif (res < 0) {",
+            "\t\t_this.search_results.el.label = \"??? Matches\";\t\t",
+            "\t\treturn;",
+            "\t}",
+            "",
+            "\t_this.nextBtn.el.sensitive = false;",
+            "\t_this.backBtn.el.sensitive = false;\t",
+            "",
+            "\tif (res > 0) {",
+            "\t\t_this.search_results.el.label = \"%d Matches\".printf(res);",
+            "\t\t_this.nextBtn.el.sensitive = true;",
+            "\t\t_this.backBtn.el.sensitive = true;",
+            "\t\treturn;",
+            "\t} ",
+            "\t_this.search_results.el.label = \"No Matches\";",
+            "\t",
+            "}"
+           ]
           },
           {
            "$ xns" : "Gtk",
            "bool always_show_image" : true,
            "bool sensitive" : false,
            "id" : "nextBtn",
-           "items" : [
-            {
-             "$ xns" : "Gtk",
-             "* prop" : "image",
-             "string icon_name" : "go-down",
-             "xtype" : "Image"
-            }
-           ],
            "listeners" : {
-            "button_press_event" : [
-             "(event) => {",
+            "clicked" : [
+             "( ) => {",
+             "_this.forwardSearch(true);",
+             "\t ",
              "",
-             "\t_this.forwardSearch(true);",
-             "\t",
-             "\treturn true;",
              "}",
              ""
             ]
            },
-           "string label" : "Next",
+           "string icon_name" : "go-down",
            "xtype" : "Button"
           },
           {
            "bool always_show_image" : true,
            "bool sensitive" : false,
            "id" : "backBtn",
-           "items" : [
-            {
-             "$ xns" : "Gtk",
-             "* prop" : "image",
-             "string icon_name" : "go-up",
-             "xtype" : "Image"
-            }
-           ],
            "listeners" : {
-            "button_press_event" : [
-             "(event) => {",
+            "clicked" : [
+             "( ) => {",
              "",
-             "\t_this.backSearch(true);",
+             "_this.backSearch(true);",
              "\t",
-             "\treturn true;",
              "}",
              ""
             ]
            },
-           "string label" : "Previous",
+           "string icon_name" : "go-up",
            "xtype" : "Button"
           },
           {
            "$ xns" : "Gtk",
+           "bool always_show_arrow" : true,
            "bool always_show_image" : true,
            "items" : [
             {
              "$ xns" : "Gtk",
-             "* prop" : "image",
-             "string icon_name" : "emblem-system",
-             "xtype" : "Image"
-            },
-            {
-             "$ xns" : "Gtk",
-             "* prop" : "popup",
+             "* ctor" : "new Gtk.PopoverMenu.from_model(null)",
+             "* prop" : "popover",
              "id" : "search_settings",
              "items" : [
               {
                "$ xns" : "Gtk",
-               "* init" : [
-                "{",
-                "\tthis.el.show();",
-                "}",
-                ""
+               "* pack" : "set_child",
+               "Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
+               "int spacing" : 0,
+               "items" : [
+                {
+                 "$ xns" : "Gtk",
+                 "id" : "case_sensitive",
+                 "string label" : "Case Sensitive",
+                 "xtype" : "CheckButton"
+                },
+                {
+                 "$ xns" : "Gtk",
+                 "id" : "regex",
+                 "string label" : "Regex",
+                 "xtype" : "CheckButton"
+                },
+                {
+                 "$ xns" : "Gtk",
+                 "id" : "multiline",
+                 "string label" : "Multi-line (add \\n)",
+                 "xtype" : "CheckButton"
+                }
                ],
-               "id" : "case_sensitive",
-               "string label" : "Case Sensitive",
-               "xtype" : "CheckMenuItem"
-              },
-              {
-               "$ xns" : "Gtk",
-               "* init" : [
-                "{",
-                "\tthis.el.show();",
-                "}",
-                ""
-               ],
-               "id" : "regex",
-               "string label" : "Regex",
-               "xtype" : "CheckMenuItem"
-              },
-              {
-               "$ xns" : "Gtk",
-               "* init" : [
-                "{",
-                "\tthis.el.show();",
-                "}",
-                ""
-               ],
-               "id" : "multiline",
-               "string label" : "Multi-line (add \\n)",
-               "xtype" : "CheckMenuItem"
+               "xtype" : "Box"
               }
              ],
-             "xtype" : "Menu"
+             "xtype" : "PopoverMenu"
             }
            ],
-           "string label" : "Settings",
+           "string icon_name" : "emblem-system",
            "xtype" : "MenuButton"
           }
          ],
      "xtype" : "Notebook"
     }
    ],
-   "listeners" : {
-    "size_allocate" : [
-     "(aloc) => {",
-     " ",
-     "    this.width = aloc.width;",
-     "    this.height =aloc.height;",
-     "}",
-     " "
-    ]
-   },
    "xtype" : "Box",
    "| int search" : [
     "(string in_txt) {",
     "\t",
     " ",
     "   ",
-    "\tvar s = new Gtk.SourceSearchSettings();",
+    "\tvar s = new GtkSource.SearchSettings();",
     "\ts.case_sensitive = _this.case_sensitive.el.active;",
     "\ts.regex_enabled = _this.regex.el.active;\t",
     "\ts.wrap_around = false;",
     "\t",
-    "\tthis.searchcontext = new Gtk.SourceSearchContext(this.buffer.el,s);",
+    "\tthis.searchcontext = new GtkSource.SearchContext(this.buffer.el,s);",
     "\tthis.searchcontext.set_highlight(true);",
     "\tvar txt = in_txt;",
     "\t",
     "\t",
     "\ts.set_search_text(txt);",
     "\tGtk.TextIter beg, st,en;",
-    "\t ",
+    "\tbool has_wrapped_around;",
     "\tthis.buffer.el.get_start_iter(out beg);",
-    "\tthis.searchcontext.forward(beg, out st, out en);",
+    "\tthis.searchcontext.forward(beg, out st, out en, out has_wrapped_around);",
     "\tthis.last_search_end = 0;",
     "\t",
     "\treturn this.searchcontext.get_occurrences_count();",
     "\tbool has_wrapped_around;",
     "\tthis.buffer.el.get_iter_at_offset(out beg, this.last_search_end -1 );",
     "\t",
-    "\tif (!this.searchcontext.backward2(beg, out st, out en, out has_wrapped_around)) {",
+    "\tif (!this.searchcontext.backward(beg, out st, out en, out has_wrapped_around)) {",
     "\t",
     "\t\tthis.last_search_end = 0;",
     "\t\treturn;",
     "\tthis.sourceview.el.scroll_to_iter(st,  0.1f, true, 0.0f, 0.5f);",
     "\tvar ln = st.get_line();",
     "\tthis.highlightNodeAtLine(ln);",
-    "\t",
-    " ",
+    "\t ",
     "}",
     ""
    ],
     "    }",
     "    ",
     "    ",
-    "    var filename = this.file.getIconFileName(false);",
-    "    ",
-    "    var  win = this.el.get_parent_window();",
-    "    var width = win.get_width();",
-    "    var height = win.get_height();",
-    "    try {",
-    "         Gdk.Pixbuf screenshot = Gdk.pixbuf_get_from_window(win, 0, 0, width, height); // this.el.position?",
-    "         screenshot.save(filename,\"png\");",
-    "    } catch (Error e) {",
-    "        ",
-    "    }",
+    " \tthis.file.widgetToIcon(this.container.el); ",
     "",
-    "   ",
+    "    ",
     "    return;",
     "    ",
     "    ",
     "     ",
     "    ",
     "    // should we hold until it's printed...",
-    "    ",
-    "      ",
-    "",
-    "    ",
-    "    ",
-    "",
+    "     ",
     "",
     "    ",
     "     ",
     "\t\treturn;",
     "\t}",
     "\tthis.notebook.el.page = 1;",
-    "\tGtk.TextIter beg, st,en, stl;",
-    "\t",
+    "\tGtk.TextIter beg, st,en;",
+    "\tbool has_wrapped_around;",
     "\tvar buf = this.sourceview.el.get_buffer();",
     "\tbuf.get_iter_at_offset(out beg, this.last_search_end);",
-    "\tif (!this.searchcontext.forward(beg, out st, out en)) {",
+    "\tif (!this.searchcontext.forward(beg, out st, out en, out has_wrapped_around)) {",
     "\t\tthis.last_search_end = 0;",
     "\t\treturn;",
     "\t}",
    "| void highlightNodeAtLine" : [
     "(int ln) {",
     "",
-    "",
+    "\t// this is done from clicking on the editor..",
     "\t ",
     "\t// highlight node...",
     "\t",
     "        return;",
     "    }",
     "    var prop = node.lineToProp(ln+1);",
-    "    print(\"prop : %s\", prop == null ? \"???\" : prop);",
+    "    print(\"prop : %s\", prop == null ? \"???\" : prop.name);",
     "        ",
     "        ",
     "    // ---------- this selects the tree's node...",
     "    ",
     "    var ltree = _this.main_window.windowstate.left_tree;",
-    "    var tp = ltree.model.treePathFromNode(node);",
-    "    print(\"got tree path %s\\n\", tp);",
-    "    if (tp == \"\") {",
-    "\t\treturn;",
-    "\t}",
+    "    ltree.model.selectNode(node);",
+    "    //var tp = ltree.model.treePathFromNode(node);",
+    "    ",
+    "    //print(\"got tree path %s\\n\", tp);",
+    "    //if (tp == \"\") {",
+    "\t//\treturn;",
+    "\t//}",
     "    //_this.sourceview.allow_node_scroll = false; /// block node scrolling..",
     "\t       ",
     "   ",
     "    // let's try allowing editing on the methods.",
     "    // a little klunky at present..",
     "\t_this.sourceview.prop_selected = \"\";",
+    "\t/*",
     "    if (prop != null) {",
     "\t\t//see if we can find it..",
     "\t\tvar kv = prop.split(\":\");",
     "\t\t\t",
     "\t\t}",
     "    }",
-    "    ltree.view.setCursor(tp, \"editor\");",
+    "    */",
+    "    //ltree.view.setCursor(tp, \"editor\");",
     "   // ltree.view.el.set_cursor(new Gtk.TreePath.from_string(tp), null, false); ",
     "   _this.sourceview.nodeSelected(node,false);",
     "    ",
     "        if (file.tree == null) {",
     "            return;",
     "        }",
+    "        this.last_error_counter = -1;",
     "        this.notebook.el.page = 0;// gtk preview ",
     "   ",
     "  ",
     "        ",
     "       this.file = file;     ",
     "        this.sourceview.loadFile();",
+    "       ",
     "        this.searchcontext = null;",
-    "        ",
-    "",
+    "        this.last_error_counter = -1;",
+    "\t\tthis.updateErrorMarks();",
     "        if (this.lastObj != null) {",
     "            this.container.el.remove(this.lastObj);",
     "        }",
     "        // hide the compile view at present..",
     "          ",
     "        ",
-    "        var w = this.width;",
-    "        var h = this.height;",
+    "        var w = this.el.get_width();",
+    "        var h = this.el.get_height();",
     "        ",
     "        print(\"ALLOC SET SIZES %d, %d\\n\", w,h); ",
     "        ",
     "        print(\"SET SIZES %d, %d\\n\", w,h);       ",
     "        _this.container.el.set_size_request(w,h);",
     "        ",
-    "        _this.view_layout.el.set_size(w,h); // should be baded on calc.. -- see update_scrolled.",
-    "        var rgba = Gdk.RGBA ();",
-    "        rgba.parse (\"#ccc\");",
-    "        _this.view_layout.el.override_background_color(Gtk.StateFlags.NORMAL, rgba);",
-    "        ",
-    "        ",
-    "\tvar x = new JsRender.NodeToGtk((Project.Gtk) file.project, file.tree);",
-    "    var obj = x.munge() as Gtk.Widget;",
-    "    this.lastObj = null;",
-    "\tif (obj == null) {",
-    "        \treturn;",
-    "\t}",
-    "\tthis.lastObj = obj;",
-    "        ",
-    "        this.container.el.add(obj);",
-    "        obj.show_all();",
+    "        _this.view_layout.el.set_size_request(w,h); ",
+    "        // should be baded on calc.. -- see update_scrolled.",
+    "       ",
+    "       var fc = this.container.el.get_first_child();",
+    "       if (fc != null) {",
+    "       \t\tthis.container.el.remove(fc);",
+    "   \t\t}",
     "        ",
+    "   \t\tvar xmlstr = JsRender.NodeToGlade.mungeFile( file);",
+    "   \t\tvar builder = new Gtk.Builder.from_string (xmlstr, xmlstr.length);",
+    "   \t\tvar obj = (Gtk.Widget) builder.get_object(\"w\"+ file.tree.oid.to_string());",
+    "   \t\t this.container.el.append(obj);",
+    "\t    obj.show();",
+    "        this.createThumb();",
     "         ",
+    "        \t ",
+    "       ",
     "        ",
     "}",
     " "
    ],
    "| void scroll_to_line" : [
     "(int line) {",
-    "   this.notebook.el.page = 1;// code preview...",
+    "  // code preview...",
     "   ",
-    "   GLib.Timeout.add(500, () => {",
+    "   GLib.Timeout.add(100, () => {",
     "   ",
     "   ",
-    "\t   ",
+    "\t    this.notebook.el.set_current_page(1);",
     "\t   ",
     "\t\t  var buf = this.sourceview.el.get_buffer();",
     "\t ",
-    "\t\tvar sbuf = (Gtk.SourceBuffer) buf;",
+    "\t\tvar sbuf = (GtkSource.Buffer) buf;",
     "",
     "",
     "\t\tGtk.TextIter iter;   ",
     "   ",
     "}",
     ""
+   ],
+   "| void updateErrorMarks" : [
+    "() {",
+    "\t",
+    " ",
+    "",
+    "\tvar buf = _this.buffer.el;",
+    "\tGtk.TextIter start;",
+    "\tGtk.TextIter end;     ",
+    "\tbuf.get_bounds (out start, out end);",
+    "",
+    "",
+    " ",
+    "\tGLib.debug(\"highlight errors\");\t\t ",
+    "",
+    "\t // we should highlight other types of errors..",
+    "",
+    " ",
+    "",
+    "\t ",
+    "\tif (_this.file == null) {",
+    "\t\tGLib.debug(\"file is null?\");",
+    "\t\treturn;",
+    "",
+    "\t}",
+    "\tvar ar = this.file.getErrors();",
+    "\tif (ar.size < 1) {",
+    "\t\tbuf.remove_tag_by_name (\"ERR\", start, end);",
+    "\t\tbuf.remove_tag_by_name (\"WARN\", start, end);",
+    "\t\tbuf.remove_tag_by_name (\"DEPR\", start, end);",
+    "\t\tbuf.remove_source_marks (start, end, null);",
+    "\t\tthis.last_error_counter = file.error_counter ;",
+    "\t\tGLib.debug(\"higjlight has no errors\");",
+    "\t\treturn;",
+    "\t}",
+    " \tif (this.last_error_counter == file.error_counter) {",
+    "\t\treturn;",
+    "\t}",
+    "\t",
+    "",
+    " ",
+    "\t ",
+    "",
+    "\tvar tlines = buf.get_line_count () +1;",
+    "\t",
+    " ",
+    "\t ",
+    "\tbuf.remove_source_marks (start, end, null);",
+    "\tbuf.remove_tag_by_name (\"ERR\", start, end);",
+    "\tbuf.remove_tag_by_name (\"WARN\", start, end);",
+    "\tbuf.remove_tag_by_name (\"DEPR\", start, end);",
+    "\tforeach(var diag in ar) { ",
+    "\t",
+    "\t\t",
+    "\t     Gtk.TextIter iter;",
+    "//        print(\"get inter\\n\");",
+    "\t    var eline = (int)diag.range.start.line ;",
+    "\t    var eline_to = (int)diag.range.end.line;",
+    "\t    if (eline > tlines || eline < 0) {",
+    "\t        return;",
+    "\t    }",
+    "\t   ",
+    "\t    ",
+    "\t    buf.get_iter_at_line( out iter, eline);",
+    "\t   ",
+    "\t  \t buf.get_iter_at_line_offset( out start, ",
+    " \t    \teline, (int)diag.range.start.character); ",
+    " \t    buf.get_iter_at_line_offset( out end, ",
+    " \t    \teline_to, (int)diag.range.end.character); ",
+    " \t    \t",
+    "\t    buf.apply_tag_by_name(diag.category, start, end);",
+    "\t   ",
+    "\t   ",
+    "\t\tvar msg = \"Line: %d %s : %s\".printf(eline+1, diag.category, diag.message);",
+    "\t    buf.create_source_mark( msg, diag.category, iter);",
+    "\t    GLib.debug(\"set line %d to %s\", eline, msg);",
+    "\t    //this.marks.set(eline, msg);",
+    "\t}",
+    "\tthis.last_error_counter = file.error_counter ;",
+    "",
+    "",
+    "",
+    " ",
+    "",
+    "}"
    ]
   }
  ],
- "modOrder" : "",
- "name" : "GtkView",
- "parent" : "",
- "path" : "/home/alan/gitlive/roobuilder/src/Builder4/GtkView.bjs",
- "permname" : "",
- "title" : ""
+ "name" : "GtkView"
 }
\ No newline at end of file