src/Builder4/Editor.bjs

[roobuilder] / src / Builder4 / Editor.vala

diff --git a/src/Builder4/Editor.vala b/src/Builder4/Editor.vala
index 2791a4c..092486c 100644 (file)
--- a/src/Builder4/Editor.vala
+++ b/src/Builder4/Editor.vala
@@ -544,8 +544,21 @@ public class Editor : Object
                }
 
                // user defined functions
-               public void setHelper () {
-               
+               public void setHelper (Lsp.Hover? help) {
+                       if (help == null) {
+                               this.el.set_text("");
+                               return;
+                       }
+                       var sig = help.contents.get(0).value.split(" ");
+                       string[] str = [];
+                       for(var i =0; i < sig.length; i++) {
+                               str += ("<span underline=\"single\" color=\"blue\" >" + 
+                                       GLib.Markup.escape_text(sig[i])
+                                       +"</span> ");
+                                       
+                       
+                       this.el.set_markup(str);
+                       
                }
        }