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Window.read with close parameter

This commit is contained in:
PySimpleGUI 2020-02-26 11:21:40 -05:00
parent 29e8e0c239
commit 0f5182c576
1 changed files with 25 additions and 4 deletions
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29
PySimpleGUIQt/PySimpleGUIQt.py
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@ -1,5 +1,5 @@
#!/usr/bin/python3 #!/usr/bin/python3
version = __version__ = "0.31.0.7 Unreleased - fix for Listbox.update, Graph.change_coordinates, Added Image.Widget, return correct value with ComboBox has manual data entry, added print_to_element, multlineline update moves cursor to end, scrollable columns, listbox.get, fix for visible ignored in Text Element" version = __version__ = "0.31.0.8 Unreleased - fix for Listbox.update, Graph.change_coordinates, Added Image.Widget, return correct value with ComboBox has manual data entry, added print_to_element, multlineline update moves cursor to end, scrollable columns, listbox.get, fix for visible ignored in Text Element, Window.read close parm"
port = 'PySimpleGUIQt' port = 'PySimpleGUIQt'
@ -3387,7 +3387,27 @@ class Window:
# print("quitting window") # print("quitting window")
self.QTApplication.exit() # kick the users out of the mainloop self.QTApplication.exit() # kick the users out of the mainloop
def Read(self, timeout=None, timeout_key=TIMEOUT_KEY): def Read(self, timeout=None, timeout_key=TIMEOUT_KEY, close=False):
"""
THE biggest deal method in the Window class! This is how you get all of your data from your Window.
Pass in a timeout (in milliseconds) to wait for a maximum of timeout milliseconds. Will return timeout_key
if no other GUI events happen first.
Use the close parameter to close the window after reading
:param timeout: (int) Milliseconds to wait until the Read will return IF no other GUI events happen first
:param timeout_key: (Any) The value that will be returned from the call if the timer expired
:param close: (bool) if True the window will be closed prior to returning
:return: Tuple[(Any), Union[Dict[Any:Any]], List[Any], None] (event, values)
"""
results = self._read(timeout=timeout, timeout_key=timeout_key)
if close:
self.close()
return results
def _read(self, timeout=None, timeout_key=TIMEOUT_KEY):
if timeout == 0: # timeout of zero runs the old readnonblocking if timeout == 0: # timeout of zero runs the old readnonblocking
event, values = self._ReadNonBlocking() event, values = self._ReadNonBlocking()
if event is None: if event is None:
@ -8443,7 +8463,7 @@ def PopupGetText(message, title=None, default_text='', password_char='', size=(N
def main(): def main():
theme('SystemDefaultForReal') # theme('SystemDefaultForReal')
# preview_all_look_and_feel_themes() # preview_all_look_and_feel_themes()
# ChangeLookAndFeel('Dark Red') # ChangeLookAndFeel('Dark Red')
@ -8473,7 +8493,7 @@ def main():
frame1 = [ frame1 = [
[Input('Input Text', do_not_clear=True, size=(250, 35), tooltip='Input'), FileBrowse(), Stretch()], [Input('Input Text', do_not_clear=True, size=(250, 35), tooltip='Input'), FileBrowse(), Stretch()],
[Multiline(size=(250, 75), do_not_clear=True, default_text='Multiline Input', tooltip='Multiline input'), [Multiline(size=(250, 75), do_not_clear=True, default_text='Multiline Input', tooltip='Multiline input'),
MultilineOutput(size=(250, 75), default_text='Multiline Output', tooltip='Multiline output')], MultilineOutput(size=(250, 75), default_text='Multiline Output', tooltip='Multiline output', key='-MLINE-')],
] ]
frame2 = [ frame2 = [
@ -8552,6 +8572,7 @@ def main():
# TimerStart() # TimerStart()
event, values = window.Read(timeout=10) event, values = window.Read(timeout=10)
print(event, values) if event != TIMEOUT_KEY else None print(event, values) if event != TIMEOUT_KEY else None
window['-MLINE-'].update(value=str(values), append=True) if event != TIMEOUT_KEY else None
if event is None or event == 'Exit': if event is None or event == 'Exit':
break break
if values['_MENU_'] == 'Pause Graph': if values['_MENU_'] == 'Pause Graph':