added possibility for having a sort key

2023-02-01 15:25:37 +01:00
parent 660e8208ca
commit b02d66b95f
1 changed files with 12 additions and 0 deletions
--- a/grum/dictlist/dictlistitem.py
+++ b/grum/dictlist/dictlistitem.py
@ -12,6 +12,18 @@ class DictListItem(QListWidgetItem):
        self.key = key
        self.value = value
        self.set_alarm(False)
+        self._sort_key = None
+
+
+    def set_sort_key(self, sk):
+        self._sort_key = sk
+
+    def __lt__(self, other):
+        sk = self._sort_key
+        if sk:
+            return sk(self) < sk(other)
+        else:
+            return super().__lt__(other)


    def set_alarm(self, state):