Make localization.js do nothing if there's no localization to do

This commit is contained in:
Aarni Koskela 2023-04-30 23:01:39 +03:00
parent 335428c2c8
commit 16f0739db0

View File

@ -25,6 +25,10 @@ re_emoji = /[\p{Extended_Pictographic}\u{1F3FB}-\u{1F3FF}\u{1F9B0}-\u{1F9B3}]/u
original_lines = {}
translated_lines = {}
function hasLocalization() {
return window.localization && Object.keys(window.localization).length > 0;
}
function textNodesUnder(el){
var n, a=[], walk=document.createTreeWalker(el,NodeFilter.SHOW_TEXT,null,false);
while(n=walk.nextNode()) a.push(n);
@ -119,37 +123,6 @@ function dumpTranslations(){
return dumped
}
onUiUpdate(function(m){
m.forEach(function(mutation){
mutation.addedNodes.forEach(function(node){
processNode(node)
})
});
})
document.addEventListener("DOMContentLoaded", function() {
processNode(gradioApp())
if (localization.rtl) { // if the language is from right to left,
(new MutationObserver((mutations, observer) => { // wait for the style to load
mutations.forEach(mutation => {
mutation.addedNodes.forEach(node => {
if (node.tagName === 'STYLE') {
observer.disconnect();
for (const x of node.sheet.rules) { // find all rtl media rules
if (Array.from(x.media || []).includes('rtl')) {
x.media.appendMedium('all'); // enable them
}
}
}
})
});
})).observe(gradioApp(), { childList: true });
}
})
function download_localization() {
var text = JSON.stringify(dumpTranslations(), null, 4)
@ -163,3 +136,36 @@ function download_localization() {
document.body.removeChild(element);
}
if(hasLocalization()) {
onUiUpdate(function (m) {
m.forEach(function (mutation) {
mutation.addedNodes.forEach(function (node) {
processNode(node)
})
});
})
document.addEventListener("DOMContentLoaded", function () {
processNode(gradioApp())
if (localization.rtl) { // if the language is from right to left,
(new MutationObserver((mutations, observer) => { // wait for the style to load
mutations.forEach(mutation => {
mutation.addedNodes.forEach(node => {
if (node.tagName === 'STYLE') {
observer.disconnect();
for (const x of node.sheet.rules) { // find all rtl media rules
if (Array.from(x.media || []).includes('rtl')) {
x.media.appendMedium('all'); // enable them
}
}
}
})
});
})).observe(gradioApp(), { childList: true });
}
})
}