wrap labels if necessary

1 files changed, 13 insertions, 0 deletions

diff --git a/restore.py b/restore.py
index 973a1af..9747775 100644
--- a/restore.py
+++ b/restore.py
@@ -81,6 +81,11 @@ def format_size(size):
         return _('%4d GiB') % (size // 1024**3)
 
 
+def label_size_allocate(widget, rect):
+    """Resize label for proper text wrapping."""
+    widget.set_size_request(rect.width, -1)
+
+
 class MalformedBundleException(Exception):
     """Trying to read an invalid bundle."""
     pass
@@ -562,6 +567,8 @@ class RestoreActivity(activity.Activity):
         warning = _('No bundle selected. Please close this activity and'
             ' choose a bundle to restore from the Journal.')
         self._no_bundle_warning = gtk.Label(warning.encode('utf-8'))
+        self._no_bundle_warning.set_line_wrap(True)
+        self._no_bundle_warning.connect('size-allocate', label_size_allocate)
         vbox.pack_start(self._no_bundle_warning, True)
         self.set_canvas(vbox)
         vbox.show_all()
@@ -620,6 +627,8 @@ class RestoreActivity(activity.Activity):
 
         label_text = _('Restoring Journal from %s') % (self._path, )
         label = gtk.Label(label_text.encode('utf-8'))
+        label.set_line_wrap(True)
+        label.connect('size-allocate', label_size_allocate)
         label.show()
         vbox.pack_start(label)
 
@@ -633,6 +642,8 @@ class RestoreActivity(activity.Activity):
         vbox.add(alignment)
 
         self._message_box = gtk.Label()
+        self._message_box.set_line_wrap(True)
+        self._message_box.connect('size-allocate', label_size_allocate)
         vbox.pack_start(self._message_box)
 
         # FIXME
@@ -663,6 +674,8 @@ class RestoreActivity(activity.Activity):
         label_text = _('Successfully restored %d Journal entries from %s') \
                      % (self._num_entries, self._path)
         label = gtk.Label(label_text.encode('utf-8'))
+        label.set_line_wrap(True)
+        label.connect('size-allocate', label_size_allocate)
         vbox.pack_start(label)
         self.set_canvas(vbox)
         self.show_all()