X-Git-Url: http://git.onelab.eu/?p=sface.git;a=blobdiff_plain;f=sface%2Fmainwindow.py;h=0b52d95670689bad917ae6632d5eeb43005edb07;hp=fde8ad8d503e2f0f8404ee1026ef5a6153bfcedc;hb=65c93a598a2f80c9040b21d675b9ee219def815e;hpb=875c4f3aa289cba9ed73de07e4e1fab1770ae9ec

diff --git a/sface/mainwindow.py b/sface/mainwindow.py
index fde8ad8..0b52d95 100644
--- a/sface/mainwindow.py
+++ b/sface/mainwindow.py
@@ -142,6 +142,9 @@ class MainWindow(QWidget):
             self.setStatus("Already showing %s" % curr_screen.getTitleText(), timeout=1000)
             return
 
+        # This is an optimization to have a smoother animation. We
+        # render the widget into a pixmap and animate that instead of
+        # moving the whole widget around.
         pixmap = QPixmap(self.screens.size())
         curr_screen.render(pixmap)
         self.screens.setCurrentWidget(self.pix)
@@ -172,4 +175,5 @@ class MainWindow(QWidget):
         self.status.set(msg, timeout)
 
     def nodeSelectionChanged(self, hostname):
-        self.rspecWindow.showNode(hostname)
+        if self.rspecWindow.isVisible():
+            self.rspecWindow.showNode(hostname)