[Octave-bug-tracker] [bug #38265] OpenGL: changing legend fontsize has no effect

[Ben Abbott]

Follow-up Comment #2, bug #38265 (project octave):

I took a quick look at legend.m and found that the fix is easy.  We had
neglected to add a listener for the legend's fontsize property.


$ hg diff
diff --git a/scripts/plot/legend.m b/scripts/plot/legend.m
--- a/scripts/plot/legend.m
+++ b/scripts/plot/legend.m
@@ -874,6 +874,7 @@
         if (addprops)
           addlistener (hlegend, "edgecolor", @updatelegendtext);
           addlistener (hlegend, "textcolor", @updatelegendtext);
+          addlistener (hlegend, "fontsize", @updatelegendtext);
           addlistener (hlegend, "interpreter", @updatelegendtext);
           addlistener (hlegend, "location", @updatelegend);
           addlistener (hlegend, "orientation", @updatelegend);
@@ -915,7 +916,10 @@
   text_kids = findobj (kids, "-property", "interpreter", "type", "text");
   interpreter = get (h, "interpreter");
   textcolor = get (h, "textcolor");
-  set (text_kids, "interpreter", interpreter, "color", textcolor);
+  fontsize = get (h, "fontsize");
+  set (text_kids, "interpreter", interpreter,
+                  "fontsize", fontsize,
+                  "color", textcolor);
 endfunction
 
 function hideshowlegend (h, d, ca, pos1, pos2)


    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?38265>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/