src/Palete/LanguageClient.vala

diff --git a/src/Palete/LanguageClient.vala b/src/Palete/LanguageClient.vala
index 4994b51..bb5918a 100644 (file)
--- a/src/Palete/LanguageClient.vala
+++ b/src/Palete/LanguageClient.vala
@@ -9,7 +9,15 @@
 
 namespace Palete {
 
-       
+       public enum  LanguageClientAction {
+               INIT,
+               LAUNCH,
+               ERROR,
+               ERROR_START,
+
+
+               CLOSE
+       }
 
        public abstract class LanguageClient :   Jsonrpc.Server {
        
@@ -45,8 +53,8 @@ namespace Palete {
                                this._closed = value;
                        }
                }
-                               
-               public signal void action(string action, string message);
+       
+               public signal void log(LanguageClientAction action, string message);
                
                
                protected LanguageClient(Project.Project project)
@@ -72,7 +80,7 @@ namespace Palete {
                public bool initProcess(string process_path)
                {
                        this.onClose();
-                       
+                       this.log(LanguageClientAction.LAUNCH, process_path);
                        GLib.debug("Launching %s", process_path);
                        this.launcher = new GLib.SubprocessLauncher (SubprocessFlags.STDIN_PIPE | SubprocessFlags.STDOUT_PIPE);
                        this.launcher.set_environ(GLib.Environ.get());
@@ -85,6 +93,7 @@ namespace Palete {
                                        try {
                                                this.subprocess.wait_async.end(res);
                                        } catch (GLib.Error e) {
+                                               this.log(LanguageClientAction.ERROR_START, e.message);
                                                GLib.debug("subprocess startup error %s", e.message);           
                                        }
                                        GLib.debug("Subprocess ended %s", process_path);