(Spectrum) Properly update the plot widget

tlecomte · Jan 31, 2016 · b1ceba0 · b1ceba0
1 parent 8315a42
commit b1ceba0
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/friture/spectrum.py b/friture/spectrum.py
@@ -159,8 +159,7 @@ def handle_new_data(self, floatdata):
 
     # method
     def canvasUpdate(self):
-        if not self.isVisible():
-            return
+        self.PlotZoneSpect.update()
 
     def pause(self):
         self.PlotZoneSpect.pause()

diff --git a/friture/spectrumPlotWidget.py b/friture/spectrumPlotWidget.py
@@ -252,6 +252,8 @@ def canvasResized(self, canvasWidth, canvasHeight):
         self.needtransform = True
         self.draw()
 
+    def canvasUpdate(self):
+        self.canvasWidget.update()
 
 class QuadsItem: