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Added back the Output Element

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PySimpleGUI 2019-11-06 11:12:56 -05:00
parent 9582d017b0
commit 523596197a
1 changed files with 2 additions and 62 deletions
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64
PySimpleGUIWeb/PySimpleGUIWeb.py
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@ -1,6 +1,6 @@
#usr/bin/python3
version = __version__ = "0.31.0.9 Unreleased No flicker, fixed multiline not in values, Oct 17"
version = __version__ = "0.31.0.10 Unreleased No flicker FOR REAL, fixed multiline not in values, Oct 29"
import sys
import datetime
@ -1537,66 +1537,6 @@ class SuperImage(remi.gui.Image):
return [self.imagedata, headers]
class SuperImage_OLD(remi.gui.Image):
def __init__(self, file_path_name=None, **kwargs):
"""
This new app_instance variable is causing lots of problems. I do not know the value of the App
when I create this image.
:param app_instance:
:param file_path_name:
:param kwargs:
"""
# self.app_instance = app_instance
image = file_path_name
super(SuperImage, self).__init__(image, **kwargs)
self.imagedata = None
self.mimetype = None
self.encoding = None
if not image: return
self.load(image)
def load(self, file_path_name):
if type(file_path_name) is bytes or len(file_path_name) > 200:
try:
#here a base64 image is received
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:
#here an image data is received (opencv image)
self.imagedata = file_path_name
self.refresh()
self.refresh()
else:
#here a filename is received
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()
def refresh(self):
i = int(time.time() * 1e6)
# self.app_instance.execute_javascript("""
if Window.App is not None:
Window.App.execute_javascript("""
var url = '/%(id)s/get_image_data?update_index=%(frame_index)s';
var xhr = new XMLHttpRequest();
xhr.open('GET', url, true);
xhr.responseType = 'blob'
xhr.onload = function(e){
var urlCreator = window.URL || window.webkitURL;
var imageUrl = urlCreator.createObjectURL(this.response);
document.getElementById('%(id)s').src = imageUrl;
}
xhr.send();
""" % {'id': id(self), 'frame_index':i})
def get_image_data(self, update_index):
headers = {'Content-type': self.mimetype if self.mimetype else 'application/octet-stream'}
return [self.imagedata, headers]
# ---------------------------------------------------------------------- #
# Graph #
# ---------------------------------------------------------------------- #
@ -6885,7 +6825,7 @@ def main():
[T('Up Time'), Text('Text', key='_TEXT_UPTIME_', font='Arial 18', text_color='black', size=(30,1))],
[Input('Single Line Input', do_not_clear=True, enable_events=False, size=(30, 1), text_color='red', key='_IN_')],
[Multiline('Multiline Input', do_not_clear=True, size=(40, 4), enable_events=False, key='_MULTI_IN_')],
# [Output(size=(60,10))],
[Output(size=(60,10))],
[MultilineOutput('Multiline Output', size=(80, 8), text_color='blue', font='Courier 12', key='_MULTIOUT_', autoscroll=True)],
[Checkbox('Checkbox 1', enable_events=False, key='_CB1_'), Checkbox('Checkbox 2', default=True, key='_CB2_', enable_events=False)],
[Combo(values=['Combo 1', 'Combo 2', 'Combo 3'], default_value='Combo 2', key='_COMBO_', enable_events=False,