Fixed #80: AttributeError when saving plot to PDF

PlotPyStack · Oct 4, 2023 · 8043ad6 · 8043ad6
1 parent 228bc77
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # PythonQwt Releases
 
+## Version 0.10.4
+
+- [Issue #80](https://github.com/PlotPyStack/PythonQwt/issues/80) - Print to PDF: AttributeError: 'NoneType' object has no attribute 'getContentsMargins'
+
 ## Version 0.10.3
 
 - [Issue #79](https://github.com/PlotPyStack/PythonQwt/issues/79) - TypeError: unexpected type 'QSize' (thanks to @luc-j-bourhis)

diff --git a/qwt/__init__.py b/qwt/__init__.py
@@ -27,7 +27,7 @@
 .. _GitHub: https://github.com/PlotPyStack/PythonQwt
 """
 
-__version__ = "0.10.3"
+__version__ = "0.10.4"
 QWT_VERSION_STR = "6.1.5"
 
 import warnings

diff --git a/qwt/plot_renderer.py b/qwt/plot_renderer.py
@@ -356,7 +356,7 @@ def render(self, plot, painter, plotRect):
         invtrans, _ok = transform.inverted()
         layoutRect = invtrans.mapRect(plotRect)
         if not (self.__data.discardFlags & self.DiscardBackground):
-            left, top, right, bottom = plot.layout().getContentsMargins()
+            left, top, right, bottom = plot.getContentsMargins()
             layoutRect.adjust(left, top, -right, -bottom)
 
         layout = plot.plotLayout()