save queries

src/plugins/logfileplugin.py

@@ -34,3 +34,18 @@ class LogFilePlugin(PluginBase):
         tab = FullTabWidget(model, unique_id=realpath, title=filename)
 
         return tab
+
+    def saved_queries(self) -> [str]:
+        saved_queries = self.settings.get_session("general", "saved_queries", "").splitlines()
+        if "" in saved_queries:
+            saved_queries.remove("")
+        saved_queries.sort()
+        return saved_queries
+
+    def save_query(self, query: str):
+        saved_queries = self.settings.get_session("general", "saved_queries", "").splitlines()
+        if "" in saved_queries:
+            saved_queries.remove("")
+        if not query in saved_queries:
+            saved_queries.append(query)
+        self.settings.set_session("general", "saved_queries", "\n".join(saved_queries))