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Code Issues Projects Releases Wiki Activity

feature(listeners) add ability to copy files with help of drag n drop (#114)

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coderaiser 2017-05-12 15:55:47 +03:00
parent 9b70958c0c
commit fb9d7cac53
1 changed files with 28 additions and 4 deletions
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32
client/listeners.js
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@ -4,6 +4,7 @@
const exec = require('execon');
const itype = require('itype/legacy');
const currify = require('currify/legacy');
const uploadFiles = require('./dom/upload-files');
@ -24,12 +25,33 @@ module.exports.init = () => {
CloudCmd.Listeners = module.exports;
const unselect = (event) => {
const isMac = /Mac/.test(window.navigator.platform);
const {
shiftKey,
metaKey,
ctrlKey,
} = event;
if (shiftKey || isMac && metaKey || ctrlKey)
return;
DOM.unselectFiles();
};
const execAll = currify((funcs, event) => {
funcs.forEach((fn) => {
fn(event);
});
});
const Info = DOM.CurrentInfo;
const Storage = DOM.Storage;
const Events = DOM.Events;
const EventsFiles = {
mousedown: exec.with(execIfNotUL, setCurrentFileByEvent),
click: onClick,
click: execAll([onClick, unselect]),
dragstart: exec.with(execIfNotUL, onDragStart),
dblclick: exec.with(execIfNotUL, onDblClick),
touchstart: exec.with(execIfNotUL, onTouch)
@ -226,8 +248,6 @@ function toggleSelect(key, files) {
if (key.shift)
return files.forEach(DOM.selectFile);
DOM.unselectFiles();
}
function changePanel(element) {
@ -317,6 +337,7 @@ function setCurrentFileByEvent(event) {
const BUTTON_LEFT = 0;
const key = {
alt: event.altKey,
ctrl: event.ctrlKey,
meta: event.metaKey,
shift: event.shiftKey
@ -388,10 +409,11 @@ function dragndrop() {
const onDrop = (event) => {
const files = event.dataTransfer.files;
const items = event.dataTransfer.items;
const {length: filesCount} = files;
event.preventDefault();
if (!items || !items.length || !items[0].webkitGetAsEntry)
if (filesCount && (!items || !items.length || !items[0].webkitGetAsEntry))
return uploadFiles(files);
const isFile = (item) => item.kind === 'file';
@ -399,6 +421,8 @@ function dragndrop() {
if (dirFiles.length)
return DOM.uploadDirectory(dirFiles);
return CloudCmd.Operation.show('copy');
};
/**