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PySimpleGUI
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Merge pull request #77 from MikeTheWatchGuy/Dev-latest 

Dev latest
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MikeTheWatchGuy 2018-08-28 19:49:19 -04:00 committed by GitHub
parent 21d3f8ac2a f5d86d2fa2
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3 changed files with 64 additions and 2 deletions
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25
Demo_Script_Parameters.py Normal file
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@ -0,0 +1,25 @@
import PySimpleGUI as sg
import sys
'''
Quickly add a GUI to your script!
This simple script shows a 1-line-GUI addition to a typical Python command line script.
Previously this script accepted 1 parameter on the command line. When executed, that
parameter is read into the variable fname.
The 1-line-GUI shows a form that allows the user to browse to find the filename. The GUI
stores the result in the variable fname, just like the command line parsing did.
'''
if len(sys.argv) == 1:
button, (fname,) = sg.FlexForm('My Script').LayoutAndRead([[sg.T('Document to open')],
[sg.In(), sg.FileBrowse()],
[sg.Open(), sg.Cancel()]])
else:
fname = sys.argv[1]
if not fname:
sg.MsgBox("Cancel", "No filename supplied")
raise SystemExit("Cancelling: no filename supplied")

16
PySimpleGUI.py
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@ -1116,7 +1116,6 @@ class FlexForm:
else:
return self.ReturnValues
def ReadNonBlocking(self, Message=''):
if self.TKrootDestroyed:
return None, None
@ -1132,6 +1131,15 @@ class FlexForm:
# return None, None
return BuildResults(self, False, self)
def Refresh(self):
if self.TKrootDestroyed:
return
try:
rc = self.TKroot.update()
except:
pass
def GetScreenDimensions(self):
if self.TKrootDestroyed:
return None, None
@ -1302,6 +1310,10 @@ def Save(button_text='Save', scale=(None, None), size=(None, None), auto_size_bu
def Submit(button_text='Submit', scale=(None, None), size=(None, None), auto_size_button=None, button_color=None, bind_return_key=True,font=None, focus=False, pad=None):
return Button(BUTTON_TYPE_CLOSES_WIN, button_text=button_text, scale=scale, size=size, auto_size_button=auto_size_button, button_color=button_color,font=font, bind_return_key=bind_return_key, focus=focus, pad=pad)
# ------------------------- OPEN BUTTON Element lazy function ------------------------- #
def Open(button_text='Open', scale=(None, None), size=(None, None), auto_size_button=None, button_color=None, bind_return_key=True,font=None, focus=False, pad=None):
return Button(BUTTON_TYPE_CLOSES_WIN, button_text=button_text, scale=scale, size=size, auto_size_button=auto_size_button, button_color=button_color,font=font, bind_return_key=bind_return_key, focus=focus, pad=pad)
# ------------------------- OK BUTTON Element lazy function ------------------------- #
def OK(button_text='OK', scale=(None, None), size=(None, None), auto_size_button=None, button_color=None, bind_return_key=True, font=None,focus=False, pad=None):
return Button(BUTTON_TYPE_CLOSES_WIN, button_text=button_text, scale=scale, size=size, auto_size_button=auto_size_button, button_color=button_color,font=font, bind_return_key=bind_return_key, focus=focus, pad=pad)
@ -1336,7 +1348,7 @@ def SimpleButton(button_text, image_filename=None, image_size=(None, None), imag
return Button(BUTTON_TYPE_CLOSES_WIN, image_filename=image_filename, image_size=image_size, image_subsample=image_subsample, button_text=button_text, border_width=border_width, scale=scale, size=size, auto_size_button=auto_size_button, button_color=button_color, font=font, bind_return_key=bind_return_key, focus=focus, pad=pad)
# ------------------------- GENERIC BUTTON Element lazy function ------------------------- #
# this is the only button that REQUIRES button text field
def ReadFormButton(button_text, image_filename=None, image_size=(None, None),image_subsample=None,border_width=None,scale=(None, None), size=(None, None), auto_size_button=None, button_color=None, font=None, bind_return_key=False, bind_listbox_select=False, focus=False, pad=None):
def ReadFormButton(button_text, image_filename=None, image_size=(None, None),image_subsample=None,border_width=None,scale=(None, None), size=(None, None), auto_size_button=None, button_color=None, font=None, bind_return_key=False, focus=False, pad=None):
return Button(BUTTON_TYPE_READ_FORM, image_filename=image_filename, image_size=image_size, image_subsample=image_subsample, border_width=border_width, button_text=button_text, scale=scale, size=size, auto_size_button=auto_size_button, button_color=button_color, font=font, bind_return_key=bind_return_key, focus=focus, pad=pad)
def RealtimeButton(button_text, image_filename=None, image_size=(None, None),image_subsample=None,border_width=None,scale=(None, None), size=(None, None), auto_size_button=None, button_color=None, font=None, bind_return_key=False, focus=False, pad=None):

25
docs/cookbook.md
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@ -66,6 +66,31 @@ Browse for a filename that is populated into the input field.
print(button, source_filename)
--------------------------
## Add GUI to Front-End of Script
Quickly add a GUI allowing the user to browse for a filename if a filename is not supplied on the command line using this 1-line GUI. It's the best of both worlds.
![script front-end](https://user-images.githubusercontent.com/13696193/44756573-39e9c380-aaf9-11e8-97b4-6679f9f5bd46.jpg)
import PySimpleGUI as sg
import sys
if len(sys.argv) == 1:
button, (fname,) = sg.FlexForm('My Script').LayoutAndRead([[sg.T('Document to open')],
[sg.In(), sg.FileBrowse()],
[sg.Open(), sg.Cancel()]])
else:
fname = sys.argv[1]
if not fname:
sg.MsgBox("Cancel", "No filename supplied")
raise SystemExit("Cancelling: no filename supplied")
--------------
## Compare 2 Files
Browse to get 2 file names that can be then compared. Uses a context manager