CreatBot/GeneralKlipperScreen
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lang: make set_text_direction a function

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This commit is contained in:
alfrix 2022-11-09 18:16:50 -03:00
parent b8e819629a
commit 3bbefd8bd5
1 changed files with 17 additions and 16 deletions
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33
screen.py
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@ -49,6 +49,21 @@ PRINTER_BASE_STATUS_OBJECTS = [
klipperscreendir = pathlib.Path(__file__).parent.resolve() klipperscreendir = pathlib.Path(__file__).parent.resolve()
def set_text_direction(lang=None):
rtl_languages = ['he_IL']
if lang is None:
for lng in rtl_languages:
if os.getenv('LANG').startswith(lng):
lang = lng
break
if lang in rtl_languages:
Gtk.Widget.set_default_direction(Gtk.TextDirection.RTL)
logging.debug("Enabling RTL mode")
return False
Gtk.Widget.set_default_direction(Gtk.TextDirection.LTR)
return True
class KlipperScreen(Gtk.Window): class KlipperScreen(Gtk.Window):
""" Class for creating a screen for Klipper via HDMI """ """ Class for creating a screen for Klipper via HDMI """
_cur_panels = [] _cur_panels = []
@ -90,7 +105,7 @@ class KlipperScreen(Gtk.Window):
configfile = os.path.normpath(os.path.expanduser(args.configfile)) configfile = os.path.normpath(os.path.expanduser(args.configfile))
self._config = KlipperScreenConfig(configfile, self) self._config = KlipperScreenConfig(configfile, self)
self.lang_ltr = self.set_text_direction(self._config.get_main_config().get("language", None)) self.lang_ltr = set_text_direction(self._config.get_main_config().get("language", None))
Gtk.Window.__init__(self) Gtk.Window.__init__(self)
self.set_title("KlipperScreen") self.set_title("KlipperScreen")
@ -809,23 +824,9 @@ class KlipperScreen(Gtk.Window):
def toggle_macro_shortcut(self, value): def toggle_macro_shortcut(self, value):
self.base_panel.show_macro_shortcut(value) self.base_panel.show_macro_shortcut(value)
def set_text_direction(self, lang=None):
rtl_languages = ['he_IL']
if lang is None:
for lng in rtl_languages:
if os.getenv('LANG').startswith(lng):
lang = lng
break
if lang in rtl_languages:
Gtk.Widget.set_default_direction(Gtk.TextDirection.RTL)
logging.debug("Enabling RTL mode")
return False
Gtk.Widget.set_default_direction(Gtk.TextDirection.LTR)
return True
def change_language(self, lang): def change_language(self, lang):
self._config.install_language(lang) self._config.install_language(lang)
self.lang_ltr = self.set_text_direction(lang) self.lang_ltr = set_text_direction(lang)
self._config._create_configurable_options(self) self._config._create_configurable_options(self)
self.reload_panels() self.reload_panels()