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Fix picker bug.

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This commit is contained in:
Brad Nelson
2022-11-19 00:31:46 -08:00
parent e8bb29eff7
commit 7758bd3ba7
1 changed files with 16 additions and 1 deletions
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17
web/platform.fs
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@ -786,6 +786,20 @@ if (!globalObj.write) {
filepick.name = 'files[]'; filepick.name = 'files[]';
filepick.style.display = 'none'; filepick.style.display = 'none';
document.body.appendChild(filepick); document.body.appendChild(filepick);
context.handleImport = function() {
document.body.onfocus = null;
context.filepick_filename = null;
context.filepick_result = 0;
};
context.handleImport = function() {
document.body.onfocus = null;
setTimeout(function() {
if (filepick.files.length === 0) {
context.filepick_result = 0;
context.filepick_filename = null;
}
}, 100);
};
filepick.onchange = function(event) { filepick.onchange = function(event) {
if (event.target.files.length > 0) { if (event.target.files.length > 0) {
var reader = new FileReader(); var reader = new FileReader();
@ -815,11 +829,12 @@ if (!globalObj.write) {
JSWORD: upload-start { filename n } JSWORD: upload-start { filename n }
context.filepick_filename = context.GetRawString(u8, filename, n); context.filepick_filename = context.GetRawString(u8, filename, n);
document.body.onfocus = context.handleImport;
context.filepick.click(); context.filepick.click();
~ ~
JSWORD: upload-done? { -- f } JSWORD: upload-done? { -- f }
return context.filepick_filename == null ? -1 : 0; return context.filepick_filename === null ? -1 : 0;
~ ~
JSWORD: upload-success? { -- f } JSWORD: upload-success? { -- f }