Allow to select grammar using extra button

diff --git a/src/app_polygen.vala b/src/app_polygen.vala
index 0fe16f8d5766b89713a8ac2529b7780f0186336f..05a85c6bfb9432b58189df30e6151fbed3f315cb 100644 (file)
--- a/src/app_polygen.vala
+++ b/src/app_polygen.vala
@@ -46,6 +46,17 @@ protected class PolygenPage : Object
         list.row_activated += on_row_activated;
     }
 
+    public void select()
+    {
+        // Get currently selected/focused
+        Gtk.TreePath path;
+        Gtk.TreeViewColumn col;
+        list.get_cursor(out path, out col);
+
+        // Activate it
+        list.row_activated(path, col);
+    }
+
     private void on_row_activated(Gtk.TreeView tv, Gtk.TreePath path, Gtk.TreeViewColumn column)
     {
         Gtk.TreeIter iter;
@@ -196,7 +207,23 @@ public class Polygen : Applet
         notebook.append_page(result, new Gtk.Label("Result"));
 
                pack_start(notebook, true, true, 0);
+
+        Gtk.Button select = new Gtk.Button.with_label("Select");
+        button_box.pack_start(select, true, true, 0);
+        select.clicked += on_click;
        }
+
+    private void on_click(Gtk.Button b)
+    {
+        stderr.printf("ZA\n");
+        if (notebook.page >= pages.size)
+            result.update(); // If we are in the result page, just update
+        else
+        {
+            PolygenPage page = pages[notebook.page];
+            page.select();
+        }
+    }
 }
 
 Polygen polygen;