# HG changeset patch
# User Cole Robinson <crobinso@redhat.com>
# Date 1254756879 14400
# Node ID c0cffb13680c120ceff22386754104f66bb01d25
# Parent  67d5721a535f204db27f532e59f491f562c8ff18
create-vol: Don't allow creating vol without a name entered

diff -r 67d5721a535f -r c0cffb13680c src/virtManager/createvol.py
--- a/src/virtManager/createvol.py	Mon Oct 05 10:06:29 2009 -0400
+++ b/src/virtManager/createvol.py	Mon Oct 05 11:34:39 2009 -0400
@@ -62,6 +62,7 @@
             "on_vmm_create_vol_delete_event" : self.close,
             "on_vol_cancel_clicked"  : self.close,
             "on_vol_create_clicked"  : self.finish,
+            "on_vol_name_changed"    : self.vol_name_changed,
         })
 
         format_list = self.window.get_widget("vol-format")
@@ -99,6 +100,7 @@
 
     def reset_state(self):
         self.window.get_widget("vol-name").set_text("")
+        self.window.get_widget("vol-create").set_sensitive(False)
         self.populate_vol_format()
         self.populate_vol_suffix()
 
@@ -138,6 +140,10 @@
             suffix = ".img"
         self.window.get_widget("vol-name-suffix").set_text(suffix)
 
+    def vol_name_changed(self, src):
+        text = src.get_text()
+        self.window.get_widget("vol-create").set_sensitive(bool(text))
+
     def finish(self, src):
         # validate input
         try:
diff -rup new/src/vmm-create-vol.glade virt-manager-0.8.0/src/vmm-create-vol.glade
--- new/src/vmm-create-vol.glade	2009-10-05 13:15:48.335564000 -0400
+++ virt-manager-0.8.0/src/vmm-create-vol.glade	2009-10-05 13:16:48.288704000 -0400
@@ -96,6 +96,7 @@
                               <widget class="GtkEntry" id="vol-name">
                                 <property name="visible">True</property>
                                 <property name="can_focus">True</property>
+                                <signal name="changed" handler="on_vol_name_changed"/>
                               </widget>
                             </child>
                             <child>