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update noVNC to 1.5.0

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Signed-off-by: si458 <simonsmith5521@gmail.com>
This commit is contained in:
si458
2024-09-29 15:26:20 +01:00
parent b20e51561a
commit 1139a37338
34 changed files with 1730 additions and 1036 deletions
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49
public/novnc/app/localization.js
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@@ -16,13 +16,19 @@ export class Localizer {
this.language = 'en';
// Current dictionary of translations
this.dictionary = undefined;
this._dictionary = undefined;
}
// Configure suitable language based on user preferences
setup(supportedLanguages) {
async setup(supportedLanguages, baseURL) {
this.language = 'en'; // Default: US English
this._dictionary = undefined;
this._setupLanguage(supportedLanguages);
await this._setupDictionary(baseURL);
}
_setupLanguage(supportedLanguages) {
/*
* Navigator.languages only available in Chrome (32+) and FireFox (32+)
* Fall back to navigator.language for other browsers
@@ -40,12 +46,6 @@ export class Localizer {
.replace("_", "-")
.split("-");
// Built-in default?
if ((userLang[0] === 'en') &&
((userLang[1] === undefined) || (userLang[1] === 'us'))) {
return;
}
// First pass: perfect match
for (let j = 0; j < supportedLanguages.length; j++) {
const supLang = supportedLanguages[j]
@@ -64,7 +64,12 @@ export class Localizer {
return;
}
// Second pass: fallback
// Second pass: English fallback
if (userLang[0] === 'en') {
return;
}
// Third pass pass: other fallback
for (let j = 0;j < supportedLanguages.length;j++) {
const supLang = supportedLanguages[j]
.toLowerCase()
@@ -84,10 +89,32 @@ export class Localizer {
}
}
async _setupDictionary(baseURL) {
if (baseURL) {
if (!baseURL.endsWith("/")) {
baseURL = baseURL + "/";
}
} else {
baseURL = "";
}
if (this.language === "en") {
return;
}
let response = await fetch(baseURL + this.language + ".json");
if (!response.ok) {
throw Error("" + response.status + " " + response.statusText);
}
this._dictionary = await response.json();
}
// Retrieve localised text
get(id) {
if (typeof this.dictionary !== 'undefined' && this.dictionary[id]) {
return this.dictionary[id];
if (typeof this._dictionary !== 'undefined' &&
this._dictionary[id]) {
return this._dictionary[id];
} else {
return id;
}