fix #7968 - language server support for syntax check and completion

[roobuilder] / src / Builder4 / WindowRooView.vala

diff --git a/src/Builder4/WindowRooView.vala b/src/Builder4/WindowRooView.vala
index 22062d8..e8d16f4 100644 (file)
--- a/src/Builder4/WindowRooView.vala
+++ b/src/Builder4/WindowRooView.vala
@@ -241,6 +241,75 @@
              
             
              
+        }
+        public void updateErrorMarks (string category) {
+               
+         
+        
+               var buf = _this.buffer.el;
+               Gtk.TextIter start;
+               Gtk.TextIter end;     
+               buf.get_bounds (out start, out end);
+        
+               buf.remove_source_marks (start, end, category);
+         
+               GLib.debug("highlight errors");          
+        
+                // we should highlight other types of errors..
+        
+         
+        
+                
+               if (_this.file == null) {
+                       GLib.debug("file is null?");
+                       return;
+        
+               }
+               var ar = this.file.getErrors(category);
+               if (ar == null || ar.get_n_items() < 1) {
+                       GLib.debug("higjlight %s has no errors", category);
+                       return;
+               }
+         
+        
+         
+               
+               var offset = 0;
+                
+        
+               var tlines = buf.get_line_count () +1;
+               
+         
+                
+               for (var i = 0; i < ar.get_n_items();i++) {
+                       var err = (Palete.CompileError) ar.get_item(i);
+                       
+                    Gtk.TextIter iter;
+        //        print("get inter\n");
+                   var eline = err.line - offset;
+                   GLib.debug("GOT ERROR on line %d -- converted to %d  (offset = %d)",
+                       err.line ,eline, offset);
+                   
+                   
+                   if (eline > tlines || eline < 0) {
+                       return;
+                   }
+                  
+                   
+                   buf.get_iter_at_line( out iter, eline);
+                  
+                  
+                       var msg = "Line: %d %s : %s".printf(eline+1, err.category, err.msg);
+                   buf.create_source_mark( msg, err.category, iter);
+                   GLib.debug("set line %d to %s", eline, msg);
+                   //this.marks.set(eline, msg);
+               }
+               return ;
+        
+        
+        
+         
+        
         }
         public void scroll_to_line (int line) {
            // code preview...
@@ -1161,12 +1230,9 @@
                 ((GtkSource.Buffer)(buf)) .set_language(lm.get_language(_this.file.language));
               
                 
-                Gtk.TextIter start;
-                Gtk.TextIter end;     
-                    
-                sbuf.get_bounds (out start, out end);
-                sbuf.remove_source_marks (start, end, null); // remove all marks..
+                _this.main_window.windowstate.updateErrorMarksAll();
                 
+                // what does this do?
                  GLib.Timeout.add(500, () => {
             
                     print("RESORTING cursor to = %d\n", cpos);