systemadm: add a wrappable label and use it for status lines

The new WrapLabel is there to work around a deficiency in GTK,
namely the fact that it is hard to make labels which are both
resizable and wrappable. The code is a port from libview.

1 files changed, 3 insertions, 4 deletions

diff --git a/src/systemadm.vala b/src/systemadm.vala
index 6126eca221..68652d0064 100644
--- a/src/systemadm.vala
+++ b/src/systemadm.vala
@@ -46,12 +46,11 @@ public class LeftLabel : Label {
         }
 }
 
-public class RightLabel : Label {
+public class RightLabel : WrapLabel {
+
         public RightLabel(string? text = null) {
-                set_text_or_na(text);
-                set_alignment(0, 0);
-                set_ellipsize(EllipsizeMode.START);
                 set_selectable(true);
+                set_text_or_na(text);
         }
 
         public void set_text_or_na(string? text = null) {