def clean(
frame_background: str,
text_background: str,
normal_detail: str,
high_detail: str,
low_detail: str,
normal_foreground: str,
high_foreground: str,
low_foreground: str,
custom_menubar: Optional[
int
] = None, # NB! Should be 1 or 0, not True or False (Tk would convert False to "False")
) -> UiThemeSettings:
# https://wiki.tcl.tk/37973 (Changing colors)
# https://github.com/tcltk/tk/blob/master/library/ttk/clamTheme.tcl
# https://github.com/tcltk/tk/blob/master/generic/ttk/ttkClamTheme.c
return {
".": {
"configure": {
"foreground": normal_foreground,
"background": frame_background,
"lightcolor": frame_background,
"darkcolor": frame_background,
"bordercolor": frame_background,
"selectbackground": high_detail,
"selectforeground": high_foreground,
},
"map": {
"foreground": [
("disabled", low_foreground),
("active", high_foreground),
],
"background": [("disabled", frame_background), ("active", high_detail)],
"selectbackground": [("!focus", low_detail)],
"selectforeground": [("!focus", normal_foreground)],
},
},
"TNotebook": {
# https://github.com/tcltk/tk/blob/master/generic/ttk/ttkNotebook.c
"configure": {
"bordercolor": normal_detail,
"tabmargins": [scale(1), 0, 0, 0], # Margins around tab row
}
},
"ButtonNotebook.TNotebook": {"configure": {"bordercolor": frame_background}},
"AutomaticNotebook.TNotebook": {"configure": {"bordercolor": frame_background}},
"TNotebook.Tab": {
"configure": {"background": frame_background, "bordercolor": normal_detail},
"map": {
"background": [
("selected", normal_detail),
("!selected", "!active", frame_background),
("active", "!selected", high_detail),
],
"bordercolor": [
("selected", frame_background),
("!selected", normal_detail),
],
"lightcolor": [
("selected", normal_detail),
("!selected", frame_background),
],
},
},
"Treeview": {
"configure": {
"background": text_background,
"borderwidth": 0,
"relief": "flat",
},
"map": {
"background": [
("selected", "focus", high_detail),
("selected", "!focus", low_detail),
],
"foreground": [
("selected", "focus", high_foreground),
("selected", "!focus", normal_foreground),
],
},
},
"Treeview.Heading": {
# https://stackoverflow.com/questions/32051780/how-to-edit-the-style-of-a-heading-in-treeview-python-ttk
"configure": {
"background": normal_detail,
"lightcolor": normal_detail,
"borderwidth": 0,
},
"map": {
"background": [("!active", normal_detail), ("active", normal_detail)]
},
},
"TEntry": {
"configure": {
"fieldbackground": text_background,
"lightcolor": normal_detail,
"insertcolor": normal_foreground,
},
"map": {
"background": [("readonly", text_background)],
"bordercolor": [],
"lightcolor": [("focus", high_detail)],
"darkcolor": [],
},
},
"TCombobox": {
"configure": {
"background": text_background,
"fieldbackground": text_background,
"selectbackground": text_background,
"lightcolor": text_background,
"darkcolor": text_background,
"bordercolor": text_background,
"arrowcolor": normal_foreground,
"foreground": normal_foreground,
"seleftforeground": normal_foreground,
# "padding" : [12,2,12,2],
},
"map": {
"background": [("active", text_background)],
"fieldbackground": [],
"selectbackground": [],
"selectforeground": [],
"foreground": [],
"arrowcolor": [],
},
},
"TScrollbar": {
"configure": {
"gripcount": 0,
"borderwidth": 0,
"relief": "flat",
"darkcolor": normal_detail,
"lightcolor": normal_detail,
"bordercolor": text_background,
"troughcolor": text_background,
# arrowcolor="white"
},
"map": {
"background": [
("!disabled", normal_detail),
("disabled", normal_detail),
],
"darkcolor": [
("!disabled", text_background),
("disabled", text_background),
],
"lightcolor": [
("!disabled", text_background),
("disabled", text_background),
],
},
},
"Vertical.TScrollbar": {
# Remove scrollbar buttons/arrows:
"layout": [
(
"Vertical.Scrollbar.trough",
{
"sticky": "ns",
"children": [
(
"Vertical.Scrollbar.thumb",
{"expand": "1", "sticky": "nswe"},
)
],
},
)
]
},
"Horizontal.TScrollbar": {
# Remove scrollbar buttons/arrows:
"layout": [
(
"Horizontal.Scrollbar.trough",
{
"sticky": "we",
"children": [
(
"Horizontal.Scrollbar.thumb",
{"expand": "1", "sticky": "nswe"},
)
],
},
)
],
"map": {
# Make disabled Hor Scrollbar invisible
"background": [
("disabled", frame_background),
("!disabled", normal_detail),
],
"troughcolor": [("disabled", frame_background)],
"bordercolor": [("disabled", frame_background)],
"darkcolor": [("disabled", frame_background)],
"lightcolor": [("disabled", frame_background)],
},
},
"TButton": {
"configure": {"background": normal_detail, "foreground": normal_foreground},
"map": {
"foreground": [
("disabled", low_foreground),
("alternate", high_foreground),
],
"background": [("pressed", low_detail), ("active", high_detail)],
"bordercolor": [("alternate", high_detail)],
},
},
"TCheckbutton": {
"configure": {
"indicatorforeground": normal_foreground,
"indicatorbackground": text_background,
},
"map": {
"indicatorforeground": [
("disabled", "alternate", low_foreground),
("disabled", low_foreground),
]
},
},
"TRadiobutton": {
"configure": {
"indicatorforeground": normal_foreground,
"indicatorbackground": text_background,
},
"map": {
"indicatorforeground": [
("disabled", "alternate", low_foreground),
("disabled", low_foreground),
]
},
},
"Toolbutton": {
"configure": {"background": frame_background},
"map": {
"background": [("disabled", frame_background), ("active", high_detail)]
},
},
"TLabel": {"configure": {"foreground": normal_foreground}},
"Url.TLabel": {"configure": {"foreground": high_foreground}},
"TScale": {
"configure": {
"background": high_detail,
"troughcolor": normal_detail,
"lightcolor": high_detail,
"darkcolor": high_detail,
# "bordercolor" : "red",
# "sliderlength" : 40,
# "sliderthickness" : 60,
"gripcount": 0,
},
"map": {"background": [], "troughcolor": []},
},
"TScale.slider": {
"configure": {
"background": "red",
"troughcolor": "yellow",
"lightcolor": "green",
"darkcolor": "white",
# "sliderlength" : 40,
# "sliderthickness" : 60,
}
},
"ViewBody.TFrame": {"configure": {"background": text_background}},
"ViewToolbar.TFrame": {"configure": {"background": normal_detail}},
"ViewToolbar.Toolbutton": {"configure": {"background": normal_detail}},
"ViewTab.TLabel": {
"configure": {"background": normal_detail, "padding": [5, 0]}
},
"ViewToolbar.TLabel": {
"configure": {"background": normal_detail, "padding": [scale(4), 0]}
},
"Active.ViewTab.TLabel": {
"configure": {
"foreground": high_foreground,
# "font" : "BoldTkDefaultFont",
"background": text_background,
}
},
"Inactive.ViewTab.TLabel": {
"configure": {
"foreground": normal_foreground,
"font": "UnderlineTkDefaultFont",
},
"map": {"background": [("hover", high_detail)]},
},
"Text": {
"configure": {
"background": text_background,
"foreground": normal_foreground,
}
},
"Gutter": {
"configure": {"background": low_detail, "foreground": low_foreground}
},
"Listbox": {
"configure": {
"background": text_background,
"foreground": normal_foreground,
"selectbackground": high_detail,
"selectforeground": high_foreground,
"disabledforeground": low_foreground,
"highlightbackground": normal_detail,
"highlightcolor": high_detail,
"highlightthickness": 1,
}
},
"Menubar": {
"configure": {
# Regular, system-provided Windows menubar doesn't allow changing colors.
# custom=True replaces it with a custom-built menubar.
"custom": running_on_windows()
if custom_menubar is None
else custom_menubar,
"background": frame_background,
"foreground": normal_foreground,
"activebackground": normal_foreground,
"activeforeground": frame_background,
"relief": "flat",
}
},
"Menu": {
"configure": {
"background": normal_detail,
"foreground": high_foreground,
"selectcolor": normal_foreground,
#"borderwidth": 0, # Interacts badly with right-clicks in Linux
"activebackground": normal_foreground,
"activeforeground": frame_background,
#"activeborderwidth": 0, # Interacts badly with right-clicks in Linux
"relief": "flat",
}
},
"CustomMenubarLabel.TLabel": {
"configure": {"padding": [scale(10), scale(2), 0, scale(15)]}
},
}
def pix():
MAIN_BACKGROUND = "#ededed"
res_dir = os.path.join(os.path.dirname(__file__), "res")
scrollbar_button_settings = {}
for direction, element_name in [
("up", "Vertical.Scrollbar.uparrow"),
("down", "Vertical.Scrollbar.downarrow"),
("left", "Horizontal.Scrollbar.leftarrow"),
("right", "Horizontal.Scrollbar.rightarrow"),
]:
# load the image
img_name = "scrollbar-button-" + direction
for suffix in ["", "-insens"]:
get_workbench().get_image(
os.path.join(res_dir, img_name + suffix + ".png"), img_name + suffix
)
scrollbar_button_settings[element_name] = {
"element create": (
"image",
img_name,
("!disabled", img_name),
("disabled", img_name + "-insens"),
)
}
settings = {
".": {"configure": {"background": MAIN_BACKGROUND}},
"Toolbutton": {
"configure": {"borderwidth": 1},
"map": {
"relief": [("disabled", "flat"), ("hover", "groove"), ("!hover", "flat")],
"background": [
("disabled", MAIN_BACKGROUND),
("!hover", MAIN_BACKGROUND),
("hover", "#ffffff"),
],
},
},
"Treeview.Heading": {
"configure": {
"background": "#f0f0f0",
"foreground": "#808080",
"relief": "flat",
"borderwidth": 1,
},
"map": {"foreground": [("active", "black")]},
},
"TNotebook.Tab": {
"map": {"background": [("!selected", "#d0d0d0"), ("selected", MAIN_BACKGROUND)]}
},
"ButtonNotebook.TNotebook.Tab": {
"map": {
"background": [("!selected", "#d0d0d0"), ("selected", MAIN_BACKGROUND)],
"padding": [
("selected", [scale(4), scale(2), scale(4), scale(3)]),
("!selected", [scale(4), scale(2), scale(4), scale(3)]),
],
}
},
"TScrollbar": {
"configure": {
"gripcount": 0,
"borderwidth": 0,
"padding": scale(1),
"relief": "solid",
"background": "#9e9e9e",
"darkcolor": "#d6d6d6",
"lightcolor": "#d6d6d6",
"bordercolor": "#d6d6d6",
"troughcolor": "#d6d6d6",
"arrowsize": scale(1),
"arrowcolor": "gray",
},
"map": {"background": [], "darkcolor": [], "lightcolor": []},
},
# Padding allows twaking thumb width
"Vertical.TScrollbar": {
"layout": [
(
"Vertical.Scrollbar.trough",
{
"sticky": "ns",
"children": [
("Vertical.Scrollbar.uparrow", {"side": "top", "sticky": ""}),
("Vertical.Scrollbar.downarrow", {"side": "bottom", "sticky": ""}),
(
"Vertical.Scrollbar.padding",
{
"sticky": "nswe",
"children": [
(
"Vertical.Scrollbar.thumb",
{"expand": 1, "sticky": "nswe"},
)
],
},
),
],
},
)
]
},
"Horizontal.TScrollbar": {
"layout": [
(
"Horizontal.Scrollbar.trough",
{
"sticky": "we",
"children": [
("Horizontal.Scrollbar.leftarrow", {"side": "left", "sticky": ""}),
("Horizontal.Scrollbar.rightarrow", {"side": "right", "sticky": ""}),
(
"Horizontal.Scrollbar.padding",
{
"sticky": "nswe",
"children": [
(
"Horizontal.Scrollbar.thumb",
{"expand": 1, "sticky": "nswe"},
)
],
},
),
],
},
)
],
"map": {
# Make disabled Hor Scrollbar invisible
"background": [("disabled", "#d6d6d6")],
"troughcolor": [("disabled", "#d6d6d6")],
"bordercolor": [("disabled", "#d6d6d6")],
"darkcolor": [("disabled", "#d6d6d6")],
"lightcolor": [("disabled", "#d6d6d6")],
},
},
"TCombobox": {"configure": {"arrowsize": scale(10)}},
"Menubar": {
"configure": {
"background": MAIN_BACKGROUND,
"relief": "flat",
"activebackground": "#ffffff",
"activeborderwidth": 0,
}
},
"Menu": {
"configure": {
"background": "#ffffff",
"relief": "flat",
"borderwidth": 1,
"activeborderwidth": 0,
# "activebackground" : bg, # updated below
# "activeforeground" : fg,
}
},
"Tooltip": {
"configure": {
"background": "#808080",
"foreground": "#ffffff",
"borderwidth": 0,
"padx": 10,
"pady": 10,
}
},
"OPTIONS": {"configure": {"icons_in_menus": False, "shortcuts_in_tooltips": False}},
}
settings.update(scrollbar_button_settings)
# try to refine settings according to system configuration
"""Note that fonts are set globally,
ie. all themes will later inherit these"""
update_fonts()
for path in [GLOBAL_CONFIGURATION_PATH, CONFIGURATION_PATH]:
if os.path.exists(path):
with open(path) as fp:
for line in fp:
if "sGtk/ColorScheme" in line:
if "selected_bg_color" in line:
bgr = re.search(r"selected_bg_color:#([0-9a-fA-F]*)", line, re.M).group(
1
) # @UndefinedVariable
settings["Menu"]["configure"]["activebackground"] = (
"#" + bgr[0:2] + bgr[4:6] + bgr[8:10]
)
if "selected_fg_color" in line:
fgr = re.search(r"selected_fg_color:#([0-9a-fA-F]*)", line, re.M).group(
1
) # @UndefinedVariable
settings["Menu"]["configure"]["activeforeground"] = (
"#" + fgr[0:2] + fgr[4:6] + fgr[8:10]
)
return settings