Bugfix for plot linking

examples/__main__.py

@@ -100,8 +100,7 @@ def run():
     app = QtGui.QApplication([])
     loader = ExampleLoader()
     
-    if sys.flags.interactive != 1:
-        app.exec_()
+    app.exec_()
 
 if __name__ == '__main__':
     run()

examples/linkedViews.py

@@ -22,7 +22,7 @@ y = np.sin(x) / x
 win = pg.GraphicsWindow(title="View Linking Examples")
 win.resize(800,600)
 
-win.addLabel("Views linked at runtime:", colspan=2)
+win.addLabel("Linked Views", colspan=2)
 win.nextRow()
 
 p1 = win.addPlot(x=x, y=y, name="Plot1", title="Plot1")

graphicsItems/ViewBox/ViewBox.py

@@ -215,7 +215,7 @@ class ViewBox(GraphicsWidget):
 
     def resizeEvent(self, ev):
         #self.setRange(self.range, padding=0)
-        self.updateAutoRange()
+        #self.updateAutoRange()
         self.updateMatrix()
         self.sigStateChanged.emit(self)
         #self.linkedXChanged()
@@ -609,10 +609,12 @@ class ViewBox(GraphicsWidget):
         return self.mapToScene(self.mapFromView(obj))
     
     def mapFromItemToView(self, item, obj):
-        return self.mapSceneToView(item.mapToScene(obj))
+        return self.childGroup.mapFromItem(item, obj)
+        #return self.mapSceneToView(item.mapToScene(obj))
 
     def mapFromViewToItem(self, item, obj):
-        return item.mapFromScene(self.mapViewToScene(obj))
+        return self.childGroup.mapToItem(item, obj)
+        #return item.mapFromScene(self.mapViewToScene(obj))
 
     def itemBoundingRect(self, item):
         """Return the bounding rect of the item in view coordinates"""