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Adding import + fix bug in web Find.

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This commit is contained in:
Brad Nelson
2022-11-18 20:11:19 -08:00
parent 5437048f33
commit 8ee1eafef6
4 changed files with 96 additions and 10 deletions
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67
web/platform.fs
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@ -125,10 +125,10 @@ if (!globalObj.write) {
}
}, 50);
context.GetRawString = function(addr, len) {
context.GetRawString = function(data8, addr, len) {
var data = '';
for (var i = 0; i < len; ++i) {
data += String.fromCharCode(u8[addr + i]);
data += String.fromCharCode(data8[addr + i]);
}
return data;
};
@ -677,19 +677,19 @@ JSWORD: smooth { f }
JSWORD: setItem { value value_len key key_len session }
if (session) {
sessionStorage.setItem(context.GetRawString(key, key_len),
context.GetRawString(value, value_len));
sessionStorage.setItem(context.GetRawString(u8, key, key_len),
context.GetRawString(u8, value, value_len));
} else {
localStorage.setItem(context.GetRawString(key, key_len),
context.GetRawString(value, value_len));
localStorage.setItem(context.GetRawString(u8, key, key_len),
context.GetRawString(u8, value, value_len));
}
~
JSWORD: getItem { dst dst_limit key key_len session -- n }
if (session) {
var data = sessionStorage.getItem(context.GetRawString(key, key_len));
var data = sessionStorage.getItem(context.GetRawString(u8, key, key_len));
} else {
var data = localStorage.getItem(context.GetRawString(key, key_len));
var data = localStorage.getItem(context.GetRawString(u8, key, key_len));
}
if (data === null) {
return -1;
@ -763,6 +763,57 @@ JSWORD: ms-ticks { -- ms }
return Date.now();
~
r~
if (!globalObj.write) {
var filepick = document.createElement('input');
filepick.type = 'file';
filepick.name = 'files[]';
filepick.style.display = 'none';
document.body.appendChild(filepick);
filepick.onchange = function(event) {
if (event.target.files.length > 0) {
var reader = new FileReader();
reader.onload = function(e) {
var data = context.GetRawString(
new Uint8Array(e.target.result), 0, e.target.result.byteLength);
try {
localStorage.setItem(context.filepick_filename, data);
context.filepick_result = -1;
context.filepick_filename = null;
} catch (e) {
context.filepick_result = 0;
context.filepick_filename = null;
}
};
reader.readAsArrayBuffer(event.target.files[0]);
} else {
context.filepick_filename = null;
context.filepick_result = 0;
}
};
context.filepick = filepick;
context.filepick_filename = null;
context.filepick_result = 0;
}
~ jseval
JSWORD: upload-start { filename n }
context.filepick_filename = context.GetRawString(u8, filename, n);
context.filepick.click();
~
JSWORD: upload-done? { -- f }
return context.filepick_filename == null ? -1 : 0;
~
JSWORD: upload-success? { -- f }
return context.filepick_result;
~
JSWORD: log { a n -- }
console.log(GetString(a, n));
~
forth definitions web
: bye 0 terminate ;