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Merge pull request #2159 from PySimpleGUI/Dev-latest 

Fix for converting from file to displayable image
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PySimpleGUI 2019-11-08 12:38:37 -05:00 committed by GitHub
parent 137fa2d0b6 51939eecf3
commit 8a1591b00f
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1 changed files with 2 additions and 2 deletions
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4
DemoPrograms/Demo_Img_Viewer.py
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@ -76,7 +76,7 @@ col = [[filename_display_elem],
col_files = [[sg.Listbox(values=fnames, change_submits=True, size=(60, 30), key='listbox')], col_files = [[sg.Listbox(values=fnames, change_submits=True, size=(60, 30), key='listbox')],
[sg.Button('Next', size=(8, 2)), sg.Button('Prev', size=(8, 2)), file_num_display_elem]] [sg.Button('Next', size=(8, 2)), sg.Button('Prev', size=(8, 2)), file_num_display_elem]]
layout = [[sg.Col(col_files), sg.Col(col)]] layout = [[sg.Column(col_files), sg.Column(col)]]
window = sg.Window('Image Browser', layout, return_keyboard_events=True, window = sg.Window('Image Browser', layout, return_keyboard_events=True,
location=(0, 0), use_default_focus=False) location=(0, 0), use_default_focus=False)
@ -108,7 +108,7 @@ while True:
filename = os.path.join(folder, fnames[i]) filename = os.path.join(folder, fnames[i])
# update window with new image # update window with new image
image_elem.update(data=get_img_data(filename)) image_elem.update(data=get_img_data(filename, first=True))
# update window with filename # update window with filename
filename_display_elem.update(filename) filename_display_elem.update(filename)
# update page display # update page display