[Xfce4-commits] <postler:master> Show label and red background if typing pop3 server

[Christian Dywan]

Updating branch refs/heads/master
         to 2b05d05b700142d5d7518e04d86a9dc32bad4fcd (commit)
       from b829c4979ea0d1a80a5d7fc82cb30a1eda7b848b (commit)

commit 2b05d05b700142d5d7518e04d86a9dc32bad4fcd
Author: Christian Dywan <christian at twotoasts.de>
Date:   Sun Mar 6 22:25:51 2011 +0100

    Show label and red background if typing pop3 server

 postler/postler-accountsetup.vala |   18 ++++++++++++++++++
 1 files changed, 18 insertions(+), 0 deletions(-)

diff --git a/postler/postler-accountsetup.vala b/postler/postler-accountsetup.vala
index 4ad5009..65f92bc 100644
--- a/postler/postler-accountsetup.vala
+++ b/postler/postler-accountsetup.vala
@@ -106,9 +106,27 @@ public class Postler.AccountWidget : Gtk.VBox {
         expander.add (advanced_area);
 
         receiver = new Elementary.Entry (_("imap.example.com"));
+        var pop3_label = new Gtk.Label (_("POP3 is not supported."));
+        pop3_label.set_no_show_all (true);
+        receiver.changed.connect ((editable) => {
+            Gtk.Entry entry = editable as Gtk.Entry;
+            Gdk.Color? background = null;
+            Gdk.Color? foreground = null;
+            /* pop3 is not supported */
+            if (entry.text.has_prefix ("pop3.")
+             || entry.text.has_prefix ("pop.")) {
+                Gdk.Color.parse ("#ef7070", out background);
+                Gdk.Color.parse ("#000", out foreground);
+            }
+            Gtk.Widget widget = editable as Gtk.Widget;
+            widget.modify_base (widget.get_state (), background);
+            widget.modify_text (widget.get_state (), foreground);
+            pop3_label.visible = background != null;
+        });
         if (info.receive != null)
             receiver.set_text (info.receive);
         add_label_entry (_("_Receiving Server:"), receiver, true);
+        advanced_area.pack_start (pop3_label, false, false, 4);
         username = new Elementary.Entry (_("Username"));
         if (info.username != null)
             username.set_text (info.username);