enlighten.ui.Stylesheets.Stylesheets Class Reference

Encapsulates application of CSS stylesheets to Qt widgets. More...

Public Member Functions
	__init__ (self, ctl)
	apply (self, widget, style_name, raw=False)
	apply CSS to a widget (don't change widget if stylesheet not found)
	clear (self)
	get (self, style_name)
	get_theme_list (self)
	load (self, theme)
	Load all the CSS stylesheets of the installed distribution into a dict, where the keys are the basename of each file (sans extension).
	set_benign (self, widget, flag=None)
	This was awkwardly designed, but allows a widget (including the Marquee) to be marked "benign" (good), "hazard" (bad) or "neutral" (default).
	set_dark_mode (self, flag)
	set_theme (self, theme)
	Programmatically set the theme (and make sure the settings combobox is updated)
	set_theme_combobox (self, index)
	Event handler for when theme combobox is changed (do NOT update the combobox again)
	update_widgets (self)

Public Attributes
dict	css = {}
	ctl = ctl
str	path = path if path else self.DEFAULT_PATH
	set_theme_combobox = self.ctl.config.get("theme", "theme")
	theme = self.get_theme_list()[index]
dict	widget_last_style = {}

Static Public Attributes
str	DEFAULT_PATH = "enlighten/assets/stylesheets"

Detailed Description

Encapsulates application of CSS stylesheets to Qt widgets.

Constructor & Destructor Documentation

__init__()

enlighten.ui.Stylesheets.Stylesheets.__init__	(		self,
			ctl )

Member Function Documentation

apply()

enlighten.ui.Stylesheets.Stylesheets.apply	(		self,
			widget,
			style_name,
			raw = False )

apply CSS to a widget (don't change widget if stylesheet not found)

clear()

enlighten.ui.Stylesheets.Stylesheets.clear

(

self

)

get()

enlighten.ui.Stylesheets.Stylesheets.get	(		self,
			style_name )

Returns

a stylesheet by name (None on error)

Note

first checks selected theme, then "dark" as the fallback

get_theme_list()

enlighten.ui.Stylesheets.Stylesheets.get_theme_list

(

self

)

load()

enlighten.ui.Stylesheets.Stylesheets.load	(		self,
			theme )

Load all the CSS stylesheets of the installed distribution into a dict, where the keys are the basename of each file (sans extension).

set_benign()

enlighten.ui.Stylesheets.Stylesheets.set_benign	(		self,
			widget,
			flag = None )

This was awkwardly designed, but allows a widget (including the Marquee) to be marked "benign" (good), "hazard" (bad) or "neutral" (default).

Parameters

flag	has three possible values: None (neutral), True (benign), False (hazard)

set_dark_mode()

enlighten.ui.Stylesheets.Stylesheets.set_dark_mode	(		self,
			flag )

set_theme()

enlighten.ui.Stylesheets.Stylesheets.set_theme	(		self,
			theme )

Programmatically set the theme (and make sure the settings combobox is updated)

set_theme_combobox()

enlighten.ui.Stylesheets.Stylesheets.set_theme_combobox	(		self,
			index )

Event handler for when theme combobox is changed (do NOT update the combobox again)

update_widgets()

enlighten.ui.Stylesheets.Stylesheets.update_widgets

(

self

)

Member Data Documentation

css

dict enlighten.ui.Stylesheets.Stylesheets.css = {}

ctl

enlighten.ui.Stylesheets.Stylesheets.ctl = ctl

DEFAULT_PATH

enlighten.ui.Stylesheets.Stylesheets.DEFAULT_PATH = "enlighten/assets/stylesheets"

static

path

str enlighten.ui.Stylesheets.Stylesheets.path = path if path else self.DEFAULT_PATH

set_theme_combobox

enlighten.ui.Stylesheets.Stylesheets.set_theme_combobox = self.ctl.config.get("theme", "theme")

theme

enlighten.ui.Stylesheets.Stylesheets.theme = self.get_theme_list()[index]

widget_last_style

dict enlighten.ui.Stylesheets.Stylesheets.widget_last_style = {}

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The documentation for this class was generated from the following file:

• enlighten/ui/Stylesheets.py