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Made DrawLines more efficient

This commit is contained in:
PySimpleGUI 2020-03-31 09:22:28 -04:00
parent 63d24b81ae
commit f758357d8d
1 changed files with 4 additions and 5 deletions
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9
PySimpleGUI.py
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@ -1,6 +1,6 @@
#!/usr/bin/python3 #!/usr/bin/python3
version = __version__ = "4.18.0.7 Unreleased - Print and MLine.Print fixed sep char handling, popup_get_date, icon parm popup_animated, popup button size (6,1), NEW CALENDAR chooser integrated, Graph.draw_lines" version = __version__ = "4.18.0.8 Unreleased - Print and MLine.Print fixed sep char handling, popup_get_date, icon parm popup_animated, popup button size (6,1), NEW CALENDAR chooser integrated, Graph.draw_lines"
port = 'PySimpleGUI' port = 'PySimpleGUI'
@ -3758,13 +3758,12 @@ class Graph(Element):
""" """
converted_points = [self._convert_xy_to_canvas_xy(point[0], point[1]) for point in points] converted_points = [self._convert_xy_to_canvas_xy(point[0], point[1]) for point in points]
if self._TKCanvas2 is None:
print('*** WARNING - The Graph element has not been finalized and cannot be drawn upon ***')
print('Call Window.Finalize() prior to this operation')
return None
try: # in case window was closed with an X try: # in case window was closed with an X
id = self._TKCanvas2.create_line(*converted_points, width=width, fill=color) id = self._TKCanvas2.create_line(*converted_points, width=width, fill=color)
except: except:
if self._TKCanvas2 is None:
print('*** WARNING - The Graph element has not been finalized and cannot be drawn upon ***')
print('Call Window.Finalize() prior to this operation')
id = None id = None
return id return id