Mercurial > libervia-backend

diff src/tools/common/template_xmlui.py @ 2400:8253ea069781

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template(XMLUI): added items property to ListWidget: this property get values and labels from items relevant for the current list, according to styles.
author Goffi <goffi@goffi.org>
date Fri, 27 Oct 2017 18:11:20 +0200
parents 7fff98d64ab5
children 8b37a62336c3
line wrap: on
line diff
--- a/src/tools/common/template_xmlui.py	Fri Oct 27 18:08:53 2017 +0200
+++ b/src/tools/common/template_xmlui.py	Fri Oct 27 18:11:20 2017 +0200
@@ -75,11 +75,17 @@
 
     @property
     def labels(self):
-        ret = []
+        """return only labels from self.items"""
+        for value, label in self.items:
+            yield label
+
+    @property
+    def items(self):
+        """return suitable items, according to style"""
+        no_select = self.no_select
         for value,label in self.options:
-            if value in self.selected:
-                ret.append(label)
-        return ret
+            if no_select or value in self.selected:
+                yield value,label
 
     @property
     def inline(self):