2.3 Release
Large change to ReadMe and Recipes. Some functions renamed or a new name was created, leaving legacy name in place... for now. As long as docs steer people in the direction of the new names it'll be ok
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MikeTheWatchGuy
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3 changed files with 626 additions and 371 deletions
181
Demo Recipes.py
181
Demo Recipes.py
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@ -4,7 +4,7 @@ import random
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import string
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import PySimpleGUI as SG
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# A simple blocking form. Your best starter-form
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def SourceDestFolders():
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with SG.FlexForm('Demo Source / Destination Folders', auto_size_text=True) as form:
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form_rows = [[SG.Text('Enter the Source and Destination folders')],
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@ -12,161 +12,158 @@ def SourceDestFolders():
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[SG.Text('Destination Folder', size=(15, 1), auto_size_text=False, justification='right'), SG.InputText('Dest'), SG.FolderBrowse()],
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[SG.Submit(), SG.Cancel()]]
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button, (source, dest) = form.LayoutAndShow(form_rows)
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button, (source, dest) = form.LayoutAndRead(form_rows)
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if button == 'Submit':
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# do something useful with the inputs
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SG.MsgBox('Submitted', 'The user entered source:', source, 'Destination folder:', dest, 'Using button', button)
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else:
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SG.MsgBoxError('Cancelled', 'User Cancelled')
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# YOUR BEST STARTING POINT
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# This is a form showing you all of the basic Elements (widgets)
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# Some have a few of the optional parameters set, but there are more to choose from
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# You want to use the context manager because it will free up resources when you are finished
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# Use this especially if you are runningm multi-threaded
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# Where you free up resources is really important to tkinter
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def Everything():
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with SG.FlexForm('Everything bagel', auto_size_text=True, default_element_size=(40, 1)) as form:
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layout = [
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[SG.Text('All graphic widgets in one form!', size=(30, 1), font=("Helvetica", 25), text_color='blue')],
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[SG.Text('Here is some text.... and a place to enter text')],
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[SG.InputText()],
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[SG.Checkbox('My first checkbox!'), SG.Checkbox('My second checkbox!', default=True)],
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[SG.Radio('My first Radio! ', "RADIO1", default=True), SG.Radio('My second Radio!', "RADIO1")],
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[SG.Multiline(default_text='This is the default Text shoulsd you decide not to type anything',
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scale=(2, 10))],
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[SG.InputCombo(['Combobox 1', 'Combobox 2'], size=(20, 3)),
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SG.Slider(range=(1, 100), orientation='h', size=(35, 20), default_value=85)],
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[SG.Listbox(values=['Listbox 1', 'Listbox 2', 'Listbox 3'], size=(30, 6)),
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SG.Slider(range=(1, 100), orientation='v', size=(10, 20), default_value=25),
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SG.Slider(range=(1, 100), orientation='v', size=(10, 20), default_value=75),
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SG.Slider(range=(1, 100), orientation='v', size=(10, 20), default_value=10)],
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[SG.Text('_' * 100, size=(70, 1))],
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[SG.Text('Choose Source and Destination Folders', size=(35, 1))],
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[SG.Text('Source Folder', size=(15, 1), auto_size_text=False, justification='right'), SG.InputText('Source'), SG.FolderBrowse()],
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[SG.Text('Destination Folder', size=(15, 1), auto_size_text=False, justification='right'), SG.InputText('Dest'),
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SG.FolderBrowse()],
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[SG.Submit(), SG.Cancel(), SG.SimpleButton('Customized', button_color=('white', 'green'))]
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]
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button, values = form.LayoutAndRead(layout)
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SG.MsgBox('Title', 'Typical message box', 'The results of the form are a lot of data! Get ready... ', 'The button clicked was "{}"'.format(button), 'The values are', values)
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# Should you decide not to use a context manager, then try this form as your starting point
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# Be aware that tkinter, which this is based on, is picky about who frees up resources, especially if
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# you are running multithreaded
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def Everything_NoContextManager():
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form = SG.FlexForm('Everything bagel', auto_size_text=True, default_element_size=(40, 1))
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layout = [[SG.Text('All graphic widgets in one form!', size=(30, 1), font=("Helvetica", 25), text_color='blue')],
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[SG.Text('Here is some text.... and a place to enter text')],
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[SG.InputText()],
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[SG.Checkbox('My first checkbox!'), SG.Checkbox('My second checkbox!', default=True)],
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[SG.Radio('My first Radio!', "RADIO1", default=True), SG.Radio('My second Radio!', "RADIO1")],
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[SG.Multiline(default_text='This is the default Text should you decide not to type anything', scale=(2, 10))],
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[SG.InputCombo(['choice 1', 'choice 2'], size=(20, 3))],
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[SG.Radio('My first Radio! ', "RADIO1", default=True), SG.Radio('My second Radio!', "RADIO1")],
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[SG.Multiline(default_text='This is the default Text shoulsd you decide not to type anything', scale=(2, 10))],
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[SG.InputCombo(['Combobox 1', 'Combobox 2'], size=(20, 3)), SG.Slider(range=(1,100), orientation='h', size=(35,20), default_value=85)],
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[SG.Listbox(values=['Listbox 1','Listbox 2', 'Listbox 3'], size=(30,6)),
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SG.Slider(range=(1,100), orientation='v', size=(10, 20), default_value=25),
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SG.Slider(range=(1, 100), orientation='v', size=(10, 20), default_value=75),
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SG.Slider(range=(1, 100), orientation='v', size=(10, 20), default_value=10)],
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[SG.Text('_' * 100, size=(70, 1))],
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[SG.Text('Choose Source and Destination Folders', size=(35, 1))],
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[SG.Text('Source Folder', size=(15, 1), auto_size_text=False), SG.InputText('Source'), SG.FolderBrowse()],
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[SG.Text('Destination Folder', size=(15, 1), auto_size_text=False), SG.InputText('Dest'), SG.FolderBrowse()],
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[SG.SimpleButton('Your very own button', button_color=('white', 'green'))],
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[SG.Submit(), SG.Cancel()]]
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[SG.Text('Choose Source and Destination Folders', size=(35, 1), text_color='red')],
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[SG.Text('Source Folder', size=(15, 1), auto_size_text=False, justification='right'), SG.InputText('Source'), SG.FolderBrowse()],
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[SG.Text('Destination Folder', size=(15, 1), auto_size_text=False, justification='right'), SG.InputText('Dest'), SG.FolderBrowse()],
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[SG.Submit(), SG.Cancel(), SG.SimpleButton('Customized', button_color=('white', 'green'))]]
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button, (values) = form.LayoutAndShow(layout)
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button, values = form.LayoutAndRead(layout)
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del(form)
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SG.MsgBox('Title', 'Typical message box', 'Here are the restults! There is one entry per input field ', 'The button clicked was "{}"'.format(button), 'The values are', values)
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def Everything():
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with SG.FlexForm('Everything bagel', auto_size_text=True, default_element_size=(40, 1)) as form:
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layout = [[SG.Text('All graphic widgets in one form!', size=(30, 1), font=("Helvetica", 25), text_color='blue')],
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[SG.Text('Here is some text.... and a place to enter text')],
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[SG.InputText()],
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[SG.Checkbox('My first checkbox!'), SG.Checkbox('My second checkbox!', default=True)],
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[SG.Radio('My first Radio!', "RADIO1", default=True), SG.Radio('My second Radio!', "RADIO1")],
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[SG.Spin(values=(1,2,3), initial_value=1, size=(2,1)), SG.T('Spinner 1', size=(20,1)),
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SG.Spin(values=(1,2,3), initial_value=1, size=(2,1)),SG.T('Spinner 2')],
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[SG.Multiline(default_text='This is the default Text should you decide not to type anything', scale=(2, 10))],
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[SG.InputCombo(['choice 1', 'choice 2'], size=(20, 3))],
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[SG.Text('_' * 100, size=(70, 1))],
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[SG.Text('Choose Source and Destination Folders', size=(35, 1))],
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[SG.Text('Source Folder', size=(15, 1), auto_size_text=False), SG.InputText('Source'), SG.FolderBrowse()],
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[SG.Text('Destination Folder', size=(15, 1), auto_size_text=False), SG.InputText('Dest'), SG.FolderBrowse()],
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[SG.SimpleButton('Custom Button', button_color=('white', 'green'))],
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[SG.Submit(), SG.Cancel()]]
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button, (values) = form.LayoutAndShow(layout)
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SG.MsgBox('Title', 'Typical message box', 'The results of the form are a lot of data! Get ready... ', 'The button clicked was "{}"'.format(button), 'The values are', values)
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def ProgressMeter():
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for i in range(1,10000):
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if not SG.EasyProgressMeter('My Meter', i+1, 10000): break
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# SG.Print(i)
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def RunningTimer():
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with SG.FlexForm('Running Timer', auto_size_text=True) as form:
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output_element = SG.Text('', size=(8, 2), font=('Helvetica', 20))
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form_rows = [[SG.Text('Non-blocking GUI with updates')],
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[output_element],
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[SG.SimpleButton('Quit')]]
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form.AddRows(form_rows)
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form.Show(non_blocking=True)
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for i in range(1, 100):
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output_element.Update('{:02d}:{:02d}.{:02d}'.format(*divmod(int(i/100), 60), i%100))
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rc = form.Refresh()
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if rc is None or rc[0] == 'Quit':
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break
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time.sleep(.01)
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else:
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form.CloseNonBlockingForm()
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# Persistant form. Does not close when Send button is clicked.
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# Normally all Simple Buttons cause forms to close
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# Blocking form that doesn't close
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def ChatBot():
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with SG.FlexForm('Chat Window', auto_size_text=True, default_element_size=(30, 2)) as form:
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form.AddRow(SG.Text('This is where standard out is being routed', size=[40, 1]))
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form.AddRow(SG.Output(size=(80, 20)))
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form.AddRow(SG.Multiline(size=(70, 5), enter_submits=True), SG.ReadFormButton('SEND', button_color=(SG.YELLOWS[0], SG.BLUES[0])), SG.SimpleButton('EXIT', button_color=(SG.YELLOWS[0], SG.GREENS[0])))
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button, value = form.Read()
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layout = [[(SG.Text('This is where standard out is being routed', size=[40, 1]))],
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[SG.Output(size=(80, 20))],
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[SG.Multiline(size=(70, 5), enter_submits=True), SG.ReadFormButton('SEND', button_color=(SG.YELLOWS[0], SG.BLUES[0])), SG.SimpleButton('EXIT', button_color=(SG.YELLOWS[0], SG.GREENS[0]))]]
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# notice this is NOT the usual LayoutAndRead call because you don't yet want to read the form
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# if you call LayoutAndRead from here, then you will miss the first button click
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form.Layout(layout)
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# ---===--- Loop taking in user input and using it to query HowDoI web oracle --- #
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while True:
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button, value = form.Read()
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if button == 'SEND':
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print(value)
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else:
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break
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button, value = form.Read()
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# Shows a form that's a running counter
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# this is the basic design pattern if you can keep your reading of the
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# form within the 'with' block. If your read occurs far away in your code from the form creation
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# then you will want to use the NonBlockingPeriodicUpdateForm example
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def NonBlockingPeriodicUpdateForm_ContextManager():
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# Show a form that's a running counter
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with SG.FlexForm('Running Timer', auto_size_text=True) as form:
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output_element = SG.Text('',size=(10,2), font=('Helvetica', 20), text_color='red', justification='center')
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form_rows = [[SG.Text('Non blocking GUI with updates', justification='center')],
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[output_element],
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text_element = SG.Text('',size=(10,2), font=('Helvetica', 20), text_color='red', justification='center')
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layout = [[SG.Text('Non blocking GUI with updates', justification='center')],
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[text_element],
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[SG.T(' '*15), SG.Quit()]]
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form.AddRows(form_rows)
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form.Show(non_blocking=True)
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form.LayoutAndRead(layout, non_blocking=True)
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for i in range(1,500):
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output_element.Update('{:02d}:{:02d}.{:02d}'.format(*divmod(int(i/100), 60), i%100))
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rc = form.Refresh()
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if rc is None: # if user closed the window using X
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break
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button, values = rc
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if button == 'Quit':
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text_element.Update('{:02d}:{:02d}.{:02d}'.format(*divmod(int(i/100), 60), i%100))
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button, values = form.ReadNonBlocking()
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if values is None or button == 'Quit': # if user closed the window using X
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break
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time.sleep(.01)
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else:
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# if the loop finished then need to close the form for the user
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form.CloseNonBlockingForm()
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# Use this context-manager-free version if your read of the form occurs far away in your code
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# from the form creation (call to LayoutAndRead)
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def NonBlockingPeriodicUpdateForm():
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# Show a form that's a running counter
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form = SG.FlexForm('Running Timer', auto_size_text=True)
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output_element = SG.Text('',size=(8,2), font=('Helvetica', 20))
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text_element = SG.Text('',size=(10,2), font=('Helvetica', 20), justification='center')
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form_rows = [[SG.Text('Non blocking GUI with updates')],
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[output_element],
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[SG.Quit()]]
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form.AddRows(form_rows)
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form.Show(non_blocking=True)
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[text_element],
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[SG.T(' ' * 15), SG.Quit()]]
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form.LayoutAndRead(form_rows, non_blocking=True)
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for i in range(1,50000):
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output_element.Update(f'{(i/100)/60:02d}:{(i/100)%60:02d}.{i%100:02d}')
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rc = form.Refresh()
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if rc is None or rc[0] == 'Quit': # if user closed the window using X or clicked Quit button
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text_element.Update(f'{(i//100)//60:02d}:{(i//100)%60:02d}.{i%100:02d}')
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button, values = form.ReadNonBlocking()
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if values is None or button == 'Quit': # if user closed the window using X or clicked Quit button
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break
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time.sleep(.01)
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else:
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# if the loop finished then need to close the form for the user
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form.CloseNonBlockingForm()
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del(form)
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def DebugTest():
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# SG.Print('How about we print a bunch of random numbers?', , size=(90,40))
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for i in range (1,300):
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SG.Print(i, randint(1, 1000), end='', sep='-')
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# SG.PrintClose()
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def main():
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SG.SetOptions(border_width=1, element_padding=(4,6), font=("Helvetica", 10), button_color=('white', SG.BLUES[0]),
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progress_meter_border_depth=0)
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SourceDestFolders()
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# SG.SetOptions(border_width=1, font=("Helvetica", 10), button_color=('white', SG.BLUES[0]), slider_border_width=1)
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Everything_NoContextManager()
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Everything()
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NonBlockingPeriodicUpdateForm_ContextManager()
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NonBlockingPeriodicUpdateForm()
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ChatBot()
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Everything()
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ProgressMeter()
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SourceDestFolders()
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ChatBot()
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DebugTest()
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SG.MsgBox('Done with all recipes')
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if __name__ == '__main__':
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main()
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