Fix setFormat typos, add isEmpty method (#1931)

indilib · Sep 6, 2023 · ae31712 · ae31712
1 parent 947169b
commit ae31712
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/libs/indidevice/property/indipropertyview.h b/libs/indidevice/property/indipropertyview.h
@@ -472,6 +472,11 @@ struct WidgetView<IText>: PROPERTYVIEW_BASE_ACCESS IText
         {
             return getLabel() == otherLabel;
         }
+
+        bool isEmpty() const
+        {
+            return getText()[0] == '\0';
+        }
 
     public:
         void fill(const char *name, const char *label, const char *initialText)
@@ -971,7 +976,7 @@ struct WidgetView<IBLOB>: PROPERTYVIEW_BASE_ACCESS IBLOB
         }
         void setFormat(const std::string &format)
         {
-            setLabel(format.data());
+            setFormat(format.data());
         }
 
         void setBlob(void *blob)