mirror of
https://github.com/45Drives/cockpit-navigator.git
synced 2025-09-26 11:18:42 +02:00
92 lines
2.9 KiB
JavaScript
92 lines
2.9 KiB
JavaScript
/*
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Cockpit Navigator - A File System Browser for Cockpit.
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Copyright (C) 2021 Josh Boudreau <jboudreau@45drives.com>
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Copyright (C) 2021 Sam Silver <ssilver@45drives.com>
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Copyright (C) 2021 Dawson Della Valle <ddellavalle@45drives.com>
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This file is part of Cockpit Navigator.
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Cockpit Navigator is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Cockpit Navigator is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Cockpit Navigator. If not, see <https://www.gnu.org/licenses/>.
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*/
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import {FileUpload} from "./FileUpload.js";
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import {NavWindow} from "./NavWindow.js";
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export class NavDragDrop {
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/**
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*
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* @param {HTMLDivElement} drop_area
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* @param {NavWindow} nav_window_ref
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*/
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constructor(drop_area, nav_window_ref) {
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drop_area.addEventListener("dragenter", this);
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drop_area.addEventListener("dragover", this);
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drop_area.addEventListener("dragleave", this);
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drop_area.addEventListener("drop", this);
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this.drop_area = drop_area;
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this.nav_window_ref = nav_window_ref;
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}
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handleEvent(e) {
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e.preventDefault();
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switch(e.type){
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case "dragenter":
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this.drop_area.classList.add("drag-enter");
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break;
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case "dragover":
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break;
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case "dragleave":
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this.drop_area.classList.remove("drag-enter");
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break;
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case "drop":
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if (e.dataTransfer.items) {
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for (let item of e.dataTransfer.items) {
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if (item.kind === 'file') {
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var file = item.getAsFile();
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if (file.type === "" && file.size !== 0) {
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this.nav_window_ref.modal_prompt.alert(file.name + ": Cannot upload folders.");
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continue;
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}
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if (file.size === 0) {
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var proc = cockpit.spawn(
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["/usr/share/cockpit/navigator/scripts/touch.py3", this.nav_window_ref.pwd().path_str() + "/" + file.name],
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{superuser: "try", err: "out"}
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);
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proc.done(() => {
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this.nav_window_ref.refresh();
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});
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proc.fail((e, data) => {
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this.nav_window_ref.modal_prompt.alert(data);
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});
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} else {
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var uploader = new FileUpload(file, this.nav_window_ref);
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uploader.upload();
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}
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}
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}
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} else {
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for (let file of ev.dataTransfer.files) {
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if (file.type === "")
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continue;
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var uploader = new FileUpload(file, this.nav_window_ref);
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uploader.upload();
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}
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}
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this.drop_area.classList.remove("drag-enter");
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break;
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default:
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this.drop_area.classList.remove("drag-enter");
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break;
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}
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e.stopPropagation();
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}
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}
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