mlaga97
/
PySimpleGUI
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Support for images on ttk buttons

This commit is contained in:
PySimpleGUI 2019-11-30 15:22:42 -05:00
parent 7d08d07d9f
commit 1daa3e12b8
1 changed files with 41 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
PySimpleGUI.py
View File

@ -1,6 +1,6 @@
#!/usr/bin/python3
version = __version__ = "4.7.1.1 Unreleased! included 4.7.1 patch"
version = __version__ = "4.7.1.2 Unreleased - included 4.7.1 patch, ability to update ttk buttons, images for ttk buttons"
port = 'PySimpleGUI'
# 888888ba .d88888b oo dP .88888. dP dP dP
@ -2254,8 +2254,8 @@ class Button(Element):
self.UseTtkButtons = use_ttk_buttons
if sys.platform.startswith('darwin'):
self.UseTtkButtons = True
if image_filename or image_data:
self.UseTtkButtons = False # if an image is to be displayed, then force the button to not be a TTK Button
# if image_filename or image_data:
# self.UseTtkButtons = False # if an image is to be displayed, then force the button to not be a TTK Button
super().__init__(ELEM_TYPE_BUTTON, size=size, font=font, pad=pad, key=key, tooltip=tooltip, visible=visible, metadata=metadata)
return
@ -2446,14 +2446,15 @@ class Button(Element):
if self.Widget is None:
warnings.warn('You cannot Update element with key = {} until the window has been Read or Finalized'.format(self.Key), UserWarning)
return
if self.UseTtkButtons:
style_name = str(self.Key) + 'custombutton.TButton'
button_style = ttk.Style()
try:
if text is not None:
self.TKButton.configure(text=text)
self.ButtonText = text
if button_color != (None, None):
if self.UseTtkButtons:
style_name = str(self.Key) + 'custombutton.TButton'
button_style = ttk.Style()
button_style.configure(style_name, foreground=button_color[0], background=button_color[1] )
else:
self.TKButton.config(foreground=button_color[0], background=button_color[1], activebackground=button_color[1])
@ -2472,7 +2473,10 @@ class Button(Element):
width, height = image.width(), image.height()
if image_subsample:
image = image.subsample(image_subsample)
self.TKButton.config(image=image, width=width, height=height)
if self.UseTtkButtons:
button_style.configure(style_name, image=image, width=width, height=height)
else:
self.TKButton.config(image=image, width=width, height=height)
self.TKButton.image = image
if image_filename is not None:
self.TKButton.config(highlightthickness=0)
@ -2483,7 +2487,10 @@ class Button(Element):
width, height = image.width(), image.height()
if image_subsample:
image = image.subsample(image_subsample)
self.TKButton.config(image=image, width=width, height=height)
if self.UseTtkButtons:
button_style.configure(style_name, image=image, width=width, height=height)
else:
self.TKButton.config(image=image, width=width, height=height)
self.TKButton.image = image
if visible is False:
self.TKButton.pack_forget()
@ -8026,6 +8033,33 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
if width != 0:
button_style.configure(style_name, wraplength=wraplen) # set wrap to width of widget
if element.ImageFilename: # if button has an image on it
button_style.configure(style_name, borderwidth=0)
# tkbutton.configure(highlightthickness=0)
photo = tk.PhotoImage(file=element.ImageFilename)
if element.ImageSubsample:
photo = photo.subsample(element.ImageSubsample)
if element.ImageSize != (None, None):
width, height = element.ImageSize
else:
width, height = photo.width(), photo.height()
button_style.configure(style_name,image=photo, compound=tk.CENTER, width=width, height=height)
tkbutton.image = photo
if element.ImageData: # if button has an image on it
# tkbutton.configure(highlightthickness=0)
button_style.configure(style_name, borderwidth=0)
photo = tk.PhotoImage(data=element.ImageData)
if element.ImageSubsample:
photo = photo.subsample(element.ImageSubsample)
if element.ImageSize != (None, None):
width, height = element.ImageSize
else:
width, height = photo.width(), photo.height()
button_style.configure(style_name,image=photo, compound=tk.CENTER, width=width, height=height)
# tkbutton.configure(image=photo, compound=tk.CENTER, width=width, height=height)
tkbutton.image = photo
element.TKButton = tkbutton # not used yet but save the TK button in case
tkbutton.pack(side=tk.LEFT, padx=elementpad[0], pady=elementpad[1])
if element.Visible is False: