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Graph.draw_text - Convert Text to string, fix for flickering when using Image element

This commit is contained in:
PySimpleGUI 2020-03-01 13:32:14 -05:00
parent c656a4542e
commit 501dd59194
1 changed files with 9 additions and 3 deletions
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12
PySimpleGUIWeb/PySimpleGUIWeb.py
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@ -1,6 +1,6 @@
#usr/bin/python3 #usr/bin/python3
version = __version__ = "0.36.1 Unreleased Fix for MultilineOutput not autoscrolling" version = __version__ = "0.36.2 Unreleased Fix for MultilineOutput not autoscrolling, image update flicker fix"
port = 'PySimpleGUIWeb' port = 'PySimpleGUIWeb'
@ -1509,14 +1509,19 @@ class SuperImage(remi.gui.Image):
try: try:
#here a base64 image is received #here a base64 image is received
self.imagedata = base64.b64decode(file_path_name, validate=True) self.imagedata = base64.b64decode(file_path_name, validate=True)
self.attributes['src'] = "/%s/get_image_data?update_index=%s" % (id(self), str(time.time()))
except binascii.Error: except binascii.Error:
#here an image data is received (opencv / PIL / other image) #here an image data is received (opencv image)
self.imagedata = file_path_name self.imagedata = file_path_name
self.attributes['src'] = "/%s/get_image_data?update_index=%s" % (id(self), str(time.time())) self.refresh()
self.refresh() self.refresh()
else: else:
#here a filename is received #here a filename is received
self.attributes['src'] = remi.gui.load_resource(file_path_name) self.attributes['src'] = remi.gui.load_resource(file_path_name)
"""print(f'***** Loading file = {file_path_name}')
self.mimetype, self.encoding = mimetypes.guess_type(file_path_name)
with open(file_path_name, 'rb') as f:
self.imagedata = f.read()"""
self.refresh() self.refresh()
def refresh(self): def refresh(self):
@ -1673,6 +1678,7 @@ class Graph(Element):
def DrawText(self, text, location, color='black', font=None, angle=0): def DrawText(self, text, location, color='black', font=None, angle=0):
text = str(text)
if location == (None, None): if location == (None, None):
return return
converted_point = self._convert_xy_to_canvas_xy(location[0], location[1]) converted_point = self._convert_xy_to_canvas_xy(location[0], location[1])