src/Palete/LanguageClientVala.vala

diff --git a/src/Palete/LanguageClientVala.vala b/src/Palete/LanguageClientVala.vala
index 5ae317e..6bed635 100644 (file)
--- a/src/Palete/LanguageClientVala.vala
+++ b/src/Palete/LanguageClientVala.vala
@@ -116,6 +116,9 @@ namespace Palete {
                        }
                        return ;
                }
+               
+               
+               
                public bool initProcess(string process_path)
                {
                        this.onClose();
@@ -648,6 +651,9 @@ namespace Palete {
                }
                
                
+               static hover_call_count = 1;
+               int hover_call = 0;
+               
                //CompletionListInfo.itmems.parse_varient  or CompletionListInfo.parsevarient
                public override async  Lsp.Hover hover (JsRender.JsRender file, int line, int offset) throws GLib.Error 
                 {
@@ -658,6 +664,25 @@ namespace Palete {
                    if (!this.isReady()) {
                                return ret;
                        }
+                       
+                       // try and block multiple calls - better than a big timeout loop?
+                       hover_call_count ++;
+                       var this_call = hover_call_count;
+                        
+                       var loop = new MainLoop();
+
+                       GLib.Timeout.add(500, () => {
+                                loop.quit(); 
+                       });
+                       loop.run();
+                       if (this_call != hover_call_count) {
+                               return ret;
+                       }
+                       
+                       
+                       
+                       
+                       
                        Variant? return_value;
                        yield this.jsonrpc_client.call_async (
                                "textDocument/hover",