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Merge pull request #2320 from PySimpleGUI/Dev-latest

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Colors for tabs!
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PySimpleGUI 2019-12-06 22:36:00 -05:00 • committed by GitHub
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1 changed files with 38 additions and 35 deletions
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PySimpleGUI.py
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@ -1,6 +1,6 @@
#!/usr/bin/python3
version = __version__ = "4.8.0 Released - 04-Dec-2019"
version = __version__ = "4.8.0.1 Unreleased - Tab colors!"
port = 'PySimpleGUI'
@ -3061,13 +3061,18 @@ class Graph(Element):
if center_location == (None, None):
return
converted_point = self._convert_xy_to_canvas_xy(center_location[0], center_location[1])
radius_converted = self._convert_xy_to_canvas_xy(0,radius)
# radius = radius_converted[1]-5
# print(f'center = {converted_point} radius converted = {radius_converted}')
if self._TKCanvas2 is None:
print('*** WARNING - The Graph element has not been finalized and cannot be drawn upon ***')
print('Call Window.Finalize() prior to this operation')
return None
# print('Oval parms', int(converted_point[0]) - int(radius), int(converted_point[1]) - int(radius),
# int(converted_point[0]) + int(radius), int(converted_point[1]) + int(radius))
try: # needed in case the window was closed with an X
id = self._TKCanvas2.create_oval(converted_point[0] - radius, converted_point[1] - radius,
converted_point[0] + radius, converted_point[1] + radius, fill=fill_color,
id = self._TKCanvas2.create_oval(int(converted_point[0]) - int(radius), int(converted_point[1]) - int(radius),
int(converted_point[0]) + int(radius), int(converted_point[1]) + int(radius), fill=fill_color,
outline=line_color)
except:
id = None
@ -3666,15 +3671,18 @@ class Tab(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 disabled is None:
return
state = 'normal'
if disabled is not None:
self.Disabled = disabled
state = 'disabled' if disabled is True else 'normal'
self.ParentNotebook.tab(self.TabID, state=state)
if disabled:
state = 'disabled'
if visible is False:
self.ParentNotebook.pack_forget()
elif visible is True:
self.ParentNotebook.pack()
state = 'hidden'
self.ParentNotebook.tab(self.TabID, state=state)
# if visible is False:
# self.ParentNotebook.pack_forget()
# elif visible is True:
# self.ParentNotebook.pack()
return self
def _GetElementAtLocation(self, location):
@ -3717,14 +3725,15 @@ class TabGroup(Element):
TabGroup Element groups together your tabs into the group of tabs you see displayed in your window
"""
def __init__(self, layout, tab_location=None, title_color=None, selected_title_color=None, background_color=None,
def __init__(self, layout, tab_location=None, title_color=None, tab_background_color=None, selected_title_color=None, selected_background_color=None, background_color=None,
font=None, change_submits=False, enable_events=False, pad=None, border_width=None, theme=None,
key=None, tooltip=None, visible=True, metadata=None):
"""
:param layout: List[List[Tab]] Layout of Tabs. Different than normal layouts. ALL Tabs should be on first row
:param tab_location: (str) location that tabs will be displayed. Choices are left, right, top, bottom, lefttop, leftbottom, righttop, rightbottom, bottomleft, bottomright, topleft, topright
:param title_color: (str) color of text on tabs
:param selected_title_color: (str) color of tab when it is selected
:param selected_title_color: (str) color of tab text when it is selected
:param selected_background_color: (str) color of tab when it is selected
:param background_color: (str) color of background of tabs
:param font: Union[str, Tuple[str, int]] specifies the font family, size, etc
:param change_submits: (bool) * DEPRICATED DO NOT USE! Same as enable_events
@ -3745,6 +3754,8 @@ class TabGroup(Element):
self.DictionaryKeyCounter = 0
self.ParentWindow = None
self.SelectedTitleColor = selected_title_color
self.SelectedBackgroundColor = selected_background_color
self.TabBackgroundColor = tab_background_color
self.Rows = []
self.TKNotebook = None # type: ttk.Notebook
self.Widget = None # type: ttk.Notebook
@ -5293,7 +5304,7 @@ class Window:
self.WindowIcon = DEFAULT_WINDOW_ICON
self.AutoClose = auto_close
self.NonBlocking = False
self.TKroot = None
self.TKroot = None # type: tk.Tk
self.TKrootDestroyed = False
self.CurrentlyRunningMainloop = False
self.FormRemainedOpen = False
@ -8613,6 +8624,7 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
elif element_type == ELEM_TYPE_GRAPH:
element = element # type: Graph
width, height = element_size
print(f'Graph canvas size being created = {element_size}')
# I don't know why TWO canvases were being defined, on inside the other. Was it so entire canvas can move?
# if element._TKCanvas is None:
# element._TKCanvas = tk.Canvas(tk_row_frame, width=width, height=height, bd=border_depth)
@ -8705,10 +8717,12 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
element = element # type: Tab
element.TKFrame = element.Widget = tk.Frame(form.TKNotebook)
PackFormIntoFrame(element, element.TKFrame, toplevel_form)
state = 'normal'
if element.Disabled:
form.TKNotebook.add(element.TKFrame, text=element.Title, state='disabled')
else:
form.TKNotebook.add(element.TKFrame, text=element.Title)
state = 'disabled'
if element.Visible is False:
state = 'hidden'
form.TKNotebook.add(element.TKFrame, text=element.Title, state=state)
form.TKNotebook.pack(side=tk.LEFT, padx=elementpad[0], pady=elementpad[1], fill=tk.NONE, expand=False)
element.ParentNotebook = form.TKNotebook
element.TabID = form.TabCount
@ -8717,13 +8731,6 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
element.TKFrame.configure(background=element.BackgroundColor,
highlightbackground=element.BackgroundColor,
highlightcolor=element.BackgroundColor)
# if element.TextColor != COLOR_SYSTEM_DEFAULT and element.TextColor is not None:
# element.TKFrame.configure(foreground=element.TextColor)
# ttk.Style().configure("TNotebook", background='red')
# ttk.Style().map("TNotebook.Tab", background=[("selected", 'orange')],
# foreground=[("selected", 'green')])
# ttk.Style().configure("TNotebook.Tab", background='blue', foreground='yellow')
if element.BorderWidth is not None:
element.TKFrame.configure(borderwidth=element.BorderWidth)
@ -8756,19 +8763,15 @@ def PackFormIntoFrame(form, containing_frame, toplevel_form):
if element.BackgroundColor is not None and element.BackgroundColor != COLOR_SYSTEM_DEFAULT:
style.configure(custom_style, background=element.BackgroundColor, foreground='purple')
# style.theme_create("yummy", parent="alt", settings={
# "TNotebook": {"configure": {"tabmargins": [2, 5, 2, 0]}},
# "TNotebook.Tab": {
# "configure": {"padding": [5, 1], "background": mygreen},
# "map": {"background": [("selected", myred)],
# "expand": [("selected", [1, 1, 1, 0])]}}})
# style.configure(custom_style+'.Tab', background='red')
if element.SelectedTitleColor != None:
# FINALLY the proper styling to get tab colors!
if element.SelectedTitleColor is not None and element.SelectedTitleColor != COLOR_SYSTEM_DEFAULT:
style.map(custom_style + '.Tab', foreground=[("selected", element.SelectedTitleColor)])
if element.SelectedBackgroundColor is not None and element.SelectedBackgroundColor != COLOR_SYSTEM_DEFAULT:
style.map(custom_style + '.Tab', background=[("selected", element.SelectedBackgroundColor)])
if element.TabBackgroundColor is not None and element.TabBackgroundColor != COLOR_SYSTEM_DEFAULT:
style.configure(custom_style + '.Tab', background= element.TabBackgroundColor)
if element.TextColor is not None and element.TextColor != COLOR_SYSTEM_DEFAULT:
style.configure(custom_style + '.Tab', foreground=element.TextColor)
# style.configure(custom_style, background='blue', foreground='yellow')
element.TKNotebook = element.Widget = ttk.Notebook(tk_row_frame, style=custom_style)