63 lines
2.3 KiB
Rust
63 lines
2.3 KiB
Rust
use gtk::prelude::*;
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use i18n_embed::unic_langid::LanguageIdentifier;
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use i18n_embed::DesktopLanguageRequester;
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use crate::language_functions::get_language_from_combo_box_text;
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use crate::{GuiData, LANGUAGES_ALL};
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// use i18n_embed::{DesktopLanguageRequester, Localizer};
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pub fn connect_change_language(gui_data: &GuiData) {
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change_language(gui_data);
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let combo_box_settings_language = gui_data.settings.combo_box_settings_language.clone();
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let gui_data = gui_data.clone();
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combo_box_settings_language.connect_changed(move |_| {
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change_language(&gui_data);
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});
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}
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fn change_language(gui_data: &GuiData) {
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let localizers = vec![("czkawka_gui", czkawka_core::localizer::localizer())];
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let lang_short = get_language_from_combo_box_text(gui_data.settings.combo_box_settings_language.active_text().unwrap().to_string()).short_text;
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let lang_identifier = vec![LanguageIdentifier::from_bytes(lang_short.as_bytes()).unwrap()];
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for (lib, localizer) in localizers {
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if let Err(error) = localizer.select(&lang_identifier) {
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eprintln!("Error while loadings languages for {} {:?}", lib, error);
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}
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}
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gui_data.update_language();
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}
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pub fn load_system_language(gui_data: &GuiData) {
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let requested_languages = DesktopLanguageRequester::requested_languages();
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if let Some(language) = requested_languages.get(0) {
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let old_short_lang = language.to_string();
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let mut short_lang = "".to_string();
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// removes from e.g. en_zb, ending _zd since Czkawka don't support this(maybe could add this in future, but only when)
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for i in old_short_lang.chars() {
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if i.is_ascii_alphabetic() {
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short_lang.push(i)
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} else {
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break;
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}
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}
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let mut found: bool = false;
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for (index, lang) in LANGUAGES_ALL.iter().enumerate() {
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if lang.short_text == short_lang {
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found = true;
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gui_data.settings.combo_box_settings_language.set_active(Some(index as u32));
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break;
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}
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}
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if found {
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println!("INFO: Default system language {} is available, so choosing them", short_lang);
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} else {
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println!("INFO: Default system language {} is not available, using English(en) instead", short_lang);
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}
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}
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}
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