add a 'app' defined default plugin variablev0.22.22

1 files changed, 12 insertions, 0 deletions

diff --git a/init.go b/init.go
index 4dfbf07..3883fa1 100644
--- a/init.go
+++ b/init.go
@@ -280,6 +280,12 @@ func (n *Node) Default() *Node {
 		log.Log(WARN, "LoadToolkit() failed for =", argGui.GuiPlugin)
 		return nil
 	}
+	if me.appPlugin != "" {
+		if n, err = n.LoadToolkit(me.appPlugin); err == nil {
+			return n
+		}
+	}
+
 	// if DISPLAY isn't set, return since gtk can't load
 	// TODO: figure out how to check what to do in macos and mswindows
 	if os.Getenv("DISPLAY") == "" {
@@ -393,3 +399,9 @@ func trapStdout() {
 
 	// defer guioutf.Close()
 }
+
+// sets the applications requested plugin
+// the command line arguements override this
+func (n *Node) SetAppDefaultPlugin(plugname string) {
+	me.appPlugin = plugname
+}