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Merge pull request #3129 from PySimpleGUI/Dev-latest 

Multiline Element - 2 new parameters to reroute stdout and stderr to …
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PySimpleGUI 2020-07-09 10:28:04 -04:00 committed by GitHub
parent 1886621fb7 34700fc3c5
commit d7dc261d41
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1 changed files with 9 additions and 1 deletions
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PySimpleGUI.py
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@ -2126,7 +2126,7 @@ class Multiline(Element):
def __init__(self, default_text='', enter_submits=False, disabled=False, autoscroll=False, border_width=None,
size=(None, None), auto_size_text=None, background_color=None, text_color=None, change_submits=False,
enable_events=False, do_not_clear=True, key=None, k=None, write_only=False, auto_refresh=False, focus=False, font=None, pad=None, tooltip=None,
enable_events=False, do_not_clear=True, key=None, k=None, write_only=False, auto_refresh=False, reroute_stdout=False, reroute_stderr=False, focus=False, font=None, pad=None, tooltip=None,
right_click_menu=None, visible=True, metadata=None):
"""
:param default_text: Initial text to show
@ -2161,6 +2161,10 @@ class Multiline(Element):
:type write_only: bool
:param auto_refresh: If True then anytime the element is updated, the window will be refreshed so that the change is immediately displayed
:type auto_refresh: (bool)
:param reroute_stdout: If True then all output to stdout will be output to this element
:type reroute_stdout: (bool)
:param reroute_stderr: If True then all output to stdout will be output to this element
:type reroute_stderr: (bool)
:param focus: if True initial focus will go to this element
:type focus: (bool)
:param font: specifies the font family, size, etc
@ -2195,6 +2199,10 @@ class Multiline(Element):
self.AutoRefresh = auto_refresh
key = key if key is not None else k
self.previous_stdout = self.previous_stderr = None
if reroute_stdout:
self.reroute_stdout_to_here()
if reroute_stderr:
self.reroute_stderr_to_here()
super().__init__(ELEM_TYPE_INPUT_MULTILINE, size=size, auto_size_text=auto_size_text, background_color=bg,
text_color=fg, key=key, pad=pad, tooltip=tooltip, font=font or DEFAULT_FONT, visible=visible, metadata=metadata)