From ba331cf6f65dbbc3d1fa5a2e7dd39329ef4c7c79 Mon Sep 17 00:00:00 2001
From: Sven Augustin <sven.augustin@psi.ch>
Date: Mon, 19 Dec 2022 13:12:08 +0100
Subject: [PATCH] made it a bit more generic; naming

---
 mainwin.py  | 6 +++---
 plotdesc.py | 5 +++++
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/mainwin.py b/mainwin.py
index 476c4a9..e4dceda 100644
--- a/mainwin.py
+++ b/mainwin.py
@@ -47,13 +47,13 @@ class MainWindow(QMainWindow):
         self.sig_make_new_plot.emit(name, pd)
 
 
-    def append_data(self, name, xy):
+    def append_data(self, name, point):
         lst = self.lst
-        lst.append(name, xy)
+        lst.append(name, point)
         for sub in self.mdi.subWindowList():
             if sub.windowTitle() == name:
                 pd = lst.data[name]
-                sub.plot.setData(pd.xs, pd.ys)
+                sub.plot.setData(*pd.data)
 
 
     def on_select_list_item(self, index):
diff --git a/plotdesc.py b/plotdesc.py
index be7f042..945681d 100644
--- a/plotdesc.py
+++ b/plotdesc.py
@@ -12,6 +12,11 @@ class PlotDescription:
         self.style = pg_plot_style()
 
 
+    @property
+    def data(self):
+        return (self.xs, self.ys)
+
+
     def append(self, xy):
         x, y = xy
         self.xs.append(x)