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Abliilty to set the icon for popup_get_file when no window option set.

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PySimpleGUI 2020-10-17 13:38:14 -04:00
parent 159f8cc92b
commit b6e972c601
1 changed files with 62 additions and 1 deletions
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63
PySimpleGUI.py
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@ -1,5 +1,5 @@
#!/usr/bin/python3
version = __version__ = "4.30.0 Released 15-Oct-2020"
version = __version__ = "4.30.0.1 Unreleased \nAdded ability to set icon for popup_get_file when icon is set as parameter"
# The shortened version of version
try:
@ -12962,6 +12962,59 @@ def StartupTK(window):
return
def _set_icon_for_tkinter_window(root, icon=None, pngbase64=None):
"""
At the moment, this function is only used by the get_filename or folder with the no_window option set.
Changes the icon that is shown on the title bar and on the task bar.
NOTE - The file type is IMPORTANT and depends on the OS!
Can pass in:
* filename which must be a .ICO icon file for windows, PNG file for Linux
* bytes object
* BASE64 encoded file held in a variable
:param root: The window being modified
:type root: (tk.Tk or tk.TopLevel)
:param icon: Filename or bytes object
:type icon: (str)
:param pngbase64: Base64 encoded image
:type pngbase64: (str)
"""
if type(icon) is bytes or pngbase64 is not None:
wicon = tkinter.PhotoImage(data=icon if icon is not None else pngbase64)
try:
root.tk.call('wm', 'iconphoto', root._w, wicon)
except:
wicon = tkinter.PhotoImage(data=DEFAULT_BASE64_ICON)
try:
root.tk.call('wm', 'iconphoto', root._w, wicon)
except Exception as e:
print('Set icon exception', e)
pass
return
wicon = icon
try:
root.iconbitmap(icon)
except:
try:
wicon = tkinter.PhotoImage(file=icon)
root.tk.call('wm', 'iconphoto', root._w, wicon)
except:
try:
wicon = tkinter.PhotoImage(data=DEFAULT_BASE64_ICON)
try:
root.tk.call('wm', 'iconphoto', root._w, wicon)
except:
print('Set icon exception', e)
pass
except:
print('Set icon exception', e)
pass
# ==============================_GetNumLinesNeeded ==#
# Helper function for determining how to wrap text #
# ===================================================#
@ -16474,6 +16527,8 @@ def PopupGetFile(message, title=None, default_path='', default_extension='', sav
:rtype: Union[str, None]
"""
if icon is None:
icon = Window._user_defined_icon or DEFAULT_BASE64_ICON
if no_window:
if not Window.hidden_master_root:
# if first window being created, make a throwaway, hidden master root. This stops one user
@ -16500,21 +16555,27 @@ def PopupGetFile(message, title=None, default_path='', default_extension='', sav
root.withdraw()
except:
pass
if root and icon is not None:
_set_icon_for_tkinter_window(root, icon=icon)
# TODO - Macs will not like this code because of the filetypes being used. Need another Darwin check.
if save_as:
filename = tk.filedialog.asksaveasfilename(filetypes=file_types,
initialdir=initial_folder,
initialfile=default_path,
parent=root,
defaultextension=default_extension) # show the 'get file' dialog box
elif multiple_files:
filename = tk.filedialog.askopenfilenames(filetypes=file_types,
initialdir=initial_folder,
initialfile=default_path,
parent=root,
defaultextension=default_extension) # show the 'get file' dialog box
else:
filename = tk.filedialog.askopenfilename(filetypes=file_types,
initialdir=initial_folder,
initialfile=default_path,
parent=root,
defaultextension=default_extension) # show the 'get files' dialog box
root.destroy()
if Window.NumOpenWindows == 1: