Files
noctalia-shell/Services/Keyboard/KeyboardLayoutService.qml
T

320 lines
8.6 KiB
QML

pragma Singleton
import QtQuick
import Quickshell
import Quickshell.Io
import qs.Commons
import qs.Services.Compositor
import qs.Services.UI
Singleton {
id: root
property string currentLayout: I18n.tr("common.unknown")
property string fullLayoutName: I18n.tr("common.unknown")
property string previousLayout: ""
property bool isInitialized: false
// Updates current layout from various format strings. Called by compositors
function setCurrentLayout(layoutString) {
root.fullLayoutName = layoutString || I18n.tr("common.unknown");
root.currentLayout = extractLayoutCode(layoutString);
}
// Extract layout code from various format strings
// Priority: variant > country code > language lookup > fallback
function extractLayoutCode(layoutString) {
if (!layoutString)
return I18n.tr("common.unknown");
const str = layoutString.toLowerCase();
// If it's already a short code (2-3 chars), return uppercase
if (/^[a-z]{2,3}(\+.*)?$/.test(str)) {
return str.split('+')[0].toUpperCase();
}
// Check for layout variants first - these are more meaningful than country codes
// when distinguishing between multiple layouts of the same language
for (const [pattern, display] of Object.entries(variantMap)) {
if (str.includes(pattern)) {
return display;
}
}
// Extract short code from parentheses like "English (US)"
const shortCodeMatch = str.match(/\(([a-z]{2,3})\)/i);
if (shortCodeMatch) {
return shortCodeMatch[1].toUpperCase();
}
// Check for language/country names in the language map
// First, try to match at the start of the string (the primary language)
for (const [lang, code] of Object.entries(languageMap)) {
if (str.startsWith(lang)) {
return code.toUpperCase();
}
}
// Then try word boundary matching anywhere in the string
for (const [lang, code] of Object.entries(languageMap)) {
const regex = new RegExp(`\\b${lang}\\b`);
if (regex.test(str)) {
return code.toUpperCase();
}
}
// If nothing matches, try first 2-3 characters if they look like a code
const codeMatch = str.match(/^([a-z]{2,3})/);
return codeMatch ? codeMatch[1].toUpperCase() : I18n.tr("common.unknown");
}
// Watch for layout changes and show toast
onCurrentLayoutChanged: {
// Update previousLayout after checking for changes
const layoutChanged = isInitialized && currentLayout !== previousLayout && currentLayout !== I18n.tr("common.unknown") && previousLayout !== "" && previousLayout !== I18n.tr("common.unknown");
if (layoutChanged) {
if (Settings.data.notifications.enableKeyboardLayoutToast) {
const message = I18n.tr("toast.keyboard-layout.changed", {
"layout": fullLayoutName
});
ToastService.showNotice(I18n.tr("toast.keyboard-layout.title"), message, "", 2000);
}
Logger.d("KeyboardLayout", "Layout changed from", previousLayout, "to", currentLayout);
}
// Update previousLayout for next comparison
previousLayout = currentLayout;
}
Component.onCompleted: {
Logger.i("KeyboardLayout", "Service started");
// Mark as initialized after a delay to allow first layout update to complete
// This prevents showing a toast on the initial load
initializationTimer.start();
}
Timer {
id: initializationTimer
interval: 2000 // Wait 2 seconds for first layout update to complete
onTriggered: {
isInitialized = true;
// Set previousLayout to current value after initialization
previousLayout = currentLayout;
Logger.d("KeyboardLayout", "Service initialized, current layout:", currentLayout);
}
}
// Layout variants - checked BEFORE country codes
// These display the variant name when it's more meaningful than the country
property var variantMap: {
// Alternative keyboard layouts
"colemak": "Colemak",
"dvorak": "Dvorak",
"workman": "Workman",
"programmer dvorak": "Dvk-P",
"norman": "Norman",
// International variants
"intl": "Intl",
"international": "Intl",
"altgr-intl": "Intl",
"with dead keys": "Dead",
// Common variants
"phonetic": "Phon",
"extended": "Ext",
"ergonomic": "Ergo",
"legacy": "Legacy",
// Input methods
"pinyin": "Pinyin",
"cangjie": "Cangjie",
"romaji": "Romaji",
"kana": "Kana"
}
// Language/country name to ISO code mapping
property var languageMap: {
// English variants
"english": "us",
"american": "us",
"united states": "us",
"us english": "us",
"british": "gb",
"united kingdom": "gb",
"english (uk)": "gb",
"canadian": "ca",
"canada": "ca",
"canadian english": "ca",
"australian": "au",
"australia": "au",
// Nordic countries
"swedish": "se",
"svenska": "se",
"sweden": "se",
"norwegian": "no",
"norsk": "no",
"norway": "no",
"danish": "dk",
"dansk": "dk",
"denmark": "dk",
"finnish": "fi",
"suomi": "fi",
"finland": "fi",
"icelandic": "is",
"íslenska": "is",
"iceland": "is",
// Western/Central European Germanic
"german": "de",
"deutsch": "de",
"germany": "de",
"austrian": "at",
"austria": "at",
"österreich": "at",
"swiss": "ch",
"switzerland": "ch",
"schweiz": "ch",
"suisse": "ch",
"dutch": "nl",
"nederlands": "nl",
"netherlands": "nl",
"holland": "nl",
"belgian": "be",
"belgium": "be",
"belgië": "be",
"belgique": "be",
// Romance languages (Western/Southern Europe)
"french": "fr",
"français": "fr",
"france": "fr",
"canadian french": "ca",
"spanish": "es",
"español": "es",
"spain": "es",
"castilian": "es",
"italian": "it",
"italiano": "it",
"italy": "it",
"portuguese": "pt",
"português": "pt",
"portugal": "pt",
"catalan": "ad",
"català": "ad",
"andorra": "ad",
// Eastern European Romance
"romanian": "ro",
"română": "ro",
"romania": "ro",
// Slavic languages (Eastern Europe)
"russian": "ru",
"русский": "ru",
"russia": "ru",
"polish": "pl",
"polski": "pl",
"poland": "pl",
"czech": "cz",
"čeština": "cz",
"czech republic": "cz",
"slovak": "sk",
"slovenčina": "sk",
"slovakia": "sk",
// Ukrainian
"ukraine": "ua",
"ukrainian": "ua",
"українська": "ua",
"bulgarian": "bg",
"български": "bg",
"bulgaria": "bg",
"serbian": "rs",
"srpski": "rs",
"serbia": "rs",
"croatian": "hr",
"hrvatski": "hr",
"croatia": "hr",
"slovenian": "si",
"slovenščina": "si",
"slovenia": "si",
"bosnian": "ba",
"bosanski": "ba",
"bosnia": "ba",
"macedonian": "mk",
"македонски": "mk",
"macedonia": "mk",
// Celtic languages (Western Europe)
"irish": "ie",
"gaeilge": "ie",
"ireland": "ie",
"welsh": "gb",
"cymraeg": "gb",
"wales": "gb",
"scottish": "gb",
"gàidhlig": "gb",
"scotland": "gb",
// Baltic languages (Northern Europe)
"estonian": "ee",
"eesti": "ee",
"estonia": "ee",
"latvian": "lv",
"latviešu": "lv",
"latvia": "lv",
"lithuanian": "lt",
"lietuvių": "lt",
"lithuania": "lt",
// Other European languages
"hungarian": "hu",
"magyar": "hu",
"hungary": "hu",
"greek": "gr",
"ελληνικά": "gr",
"greece": "gr",
"albanian": "al",
"shqip": "al",
"albania": "al",
"maltese": "mt",
"malti": "mt",
"malta": "mt",
// West/Southwest Asian languages
"turkish": "tr",
"türkçe": "tr",
"turkey": "tr",
"arabic": "ar",
"العربية": "ar",
"arab": "ar",
"hebrew": "il",
"עברית": "il",
"israel": "il",
// South American languages
"brazilian": "br",
"brazilian portuguese": "br",
"brasil": "br",
"brazil": "br",
// East Asian languages
"japanese": "jp",
"日本語": "jp",
"japan": "jp",
"korean": "kr",
"한국어": "kr",
"korea": "kr",
"south korea": "kr",
"chinese": "cn",
"中文": "cn",
"china": "cn",
"simplified chinese": "cn",
"traditional chinese": "tw",
"taiwan": "tw",
"繁體中文": "tw",
// Southeast Asian languages
"thai": "th",
"ไทย": "th",
"thailand": "th",
"vietnamese": "vn",
"tiếng việt": "vn",
"vietnam": "vn",
// South Asian languages
"hindi": "in",
"हिन्दी": "in",
"india": "in",
// African languages
"afrikaans": "za",
"south africa": "za",
"south african": "za"
}
}