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Fix paste files

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This commit is contained in:
morethanwords 2020-12-31 18:12:31 +04:00
parent 3394b3eff5
commit a50e593cfd
1 changed files with 13 additions and 12 deletions
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25
src/helpers/dom.ts
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@ -609,28 +609,29 @@ export const getElementByPoint = (container: HTMLElement, verticalSide: 'top' |
export async function getFilesFromEvent(e: ClipboardEvent | DragEvent, onlyTypes = false): Promise<any[]> {
const files: any[] = [];
const scanFiles = async(item: any) => {
if(item.isDirectory) {
const directoryReader = item.createReader();
const scanFiles = async(entry: any, item: DataTransferItem) => {
if(entry.isDirectory) {
const directoryReader = entry.createReader();
await new Promise<void>((resolve, reject) => {
directoryReader.readEntries(async(entries: any) => {
for(const entry of entries) {
await scanFiles(entry);
await scanFiles(entry, item);
}
resolve();
});
});
} else if(item) {
} else if(entry) {
if(onlyTypes) {
files.push(item.type);
files.push(entry.type);
} else {
const file = item instanceof File ?
item :
const itemFile = item.getAsFile(); // * Safari can't handle entry.file with pasting
const file = entry instanceof File ?
entry :
(
item instanceof DataTransferItem ?
item.getAsFile() :
await new Promise((resolve, reject) => item.file(resolve, reject))
entry instanceof DataTransferItem ?
entry.getAsFile() :
await new Promise((resolve, reject) => entry.file(resolve, (err: any) => resolve(itemFile)))
);
/* if(!onlyTypes) {
@ -657,7 +658,7 @@ export async function getFilesFromEvent(e: ClipboardEvent | DragEvent, onlyTypes
const item: DataTransferItem = items[i];
if(item.kind === 'file') {
const entry = (onlyTypes ? item : item.webkitGetAsEntry()) || item.getAsFile();
promises.push(scanFiles(entry));
promises.push(scanFiles(entry, item));
}
}