mirror of
https://github.com/wavetermdev/waveterm.git
synced 2024-12-22 16:48:23 +01:00
1040 lines
38 KiB
TypeScript
1040 lines
38 KiB
TypeScript
// Copyright 2024, Command Line Inc.
|
|
// SPDX-License-Identifier: Apache-2.0
|
|
|
|
import { BlockNodeModel } from "@/app/block/blocktypes";
|
|
import { CenteredDiv } from "@/app/element/quickelems";
|
|
import { TypeAheadModal } from "@/app/modals/typeaheadmodal";
|
|
import { ContextMenuModel } from "@/app/store/contextmenu";
|
|
import { tryReinjectKey } from "@/app/store/keymodel";
|
|
import { RpcApi } from "@/app/store/wshclientapi";
|
|
import { TabRpcClient } from "@/app/store/wshrpcutil";
|
|
import { CodeEditor } from "@/app/view/codeeditor/codeeditor";
|
|
import { Markdown } from "@/element/markdown";
|
|
import {
|
|
atoms,
|
|
createBlock,
|
|
getConnStatusAtom,
|
|
getOverrideConfigAtom,
|
|
getSettingsKeyAtom,
|
|
globalStore,
|
|
refocusNode,
|
|
} from "@/store/global";
|
|
import * as services from "@/store/services";
|
|
import * as WOS from "@/store/wos";
|
|
import { getWebServerEndpoint } from "@/util/endpoints";
|
|
import { goHistory, goHistoryBack, goHistoryForward } from "@/util/historyutil";
|
|
import { adaptFromReactOrNativeKeyEvent, checkKeyPressed, keydownWrapper } from "@/util/keyutil";
|
|
import { base64ToString, fireAndForget, isBlank, jotaiLoadableValue, makeConnRoute, stringToBase64 } from "@/util/util";
|
|
import { Monaco } from "@monaco-editor/react";
|
|
import clsx from "clsx";
|
|
import { Atom, atom, Getter, PrimitiveAtom, useAtomValue, useSetAtom, WritableAtom } from "jotai";
|
|
import { loadable } from "jotai/utils";
|
|
import type * as MonacoTypes from "monaco-editor/esm/vs/editor/editor.api";
|
|
import { createRef, memo, useCallback, useEffect, useMemo, useState } from "react";
|
|
import { CSVView } from "./csvview";
|
|
import { DirectoryPreview } from "./directorypreview";
|
|
import "./preview.scss";
|
|
|
|
const MaxFileSize = 1024 * 1024 * 10; // 10MB
|
|
const MaxCSVSize = 1024 * 1024 * 1; // 1MB
|
|
|
|
type SpecializedViewProps = {
|
|
model: PreviewModel;
|
|
parentRef: React.RefObject<HTMLDivElement>;
|
|
};
|
|
|
|
const SpecializedViewMap: { [view: string]: ({ model }: SpecializedViewProps) => React.JSX.Element } = {
|
|
streaming: StreamingPreview,
|
|
markdown: MarkdownPreview,
|
|
codeedit: CodeEditPreview,
|
|
csv: CSVViewPreview,
|
|
directory: DirectoryPreview,
|
|
};
|
|
|
|
const textApplicationMimetypes = [
|
|
"application/sql",
|
|
"application/pem-certificate-chain",
|
|
"application/x-php",
|
|
"application/x-httpd-php",
|
|
"application/liquid",
|
|
"application/graphql",
|
|
"application/javascript",
|
|
"application/typescript",
|
|
"application/x-javascript",
|
|
"application/x-typescript",
|
|
"application/dart",
|
|
"application/vnd.dart",
|
|
"application/x-ruby",
|
|
"application/sql",
|
|
"application/wasm",
|
|
"application/x-latex",
|
|
"application/x-sh",
|
|
"application/x-python",
|
|
"application/x-awk",
|
|
];
|
|
|
|
function isTextFile(mimeType: string): boolean {
|
|
if (mimeType == null) {
|
|
return false;
|
|
}
|
|
return (
|
|
mimeType.startsWith("text/") ||
|
|
textApplicationMimetypes.includes(mimeType) ||
|
|
(mimeType.startsWith("application/") &&
|
|
(mimeType.includes("json") || mimeType.includes("yaml") || mimeType.includes("toml"))) ||
|
|
mimeType.includes("xml")
|
|
);
|
|
}
|
|
|
|
function canPreview(mimeType: string): boolean {
|
|
if (mimeType == null) {
|
|
return false;
|
|
}
|
|
return mimeType.startsWith("text/markdown") || mimeType.startsWith("text/csv");
|
|
}
|
|
|
|
function isStreamingType(mimeType: string): boolean {
|
|
if (mimeType == null) {
|
|
return false;
|
|
}
|
|
return (
|
|
mimeType.startsWith("application/pdf") ||
|
|
mimeType.startsWith("video/") ||
|
|
mimeType.startsWith("audio/") ||
|
|
mimeType.startsWith("image/")
|
|
);
|
|
}
|
|
export class PreviewModel implements ViewModel {
|
|
viewType: string;
|
|
blockId: string;
|
|
nodeModel: BlockNodeModel;
|
|
blockAtom: Atom<Block>;
|
|
viewIcon: Atom<string | IconButtonDecl>;
|
|
viewName: Atom<string>;
|
|
viewText: Atom<HeaderElem[]>;
|
|
preIconButton: Atom<IconButtonDecl>;
|
|
endIconButtons: Atom<IconButtonDecl[]>;
|
|
previewTextRef: React.RefObject<HTMLDivElement>;
|
|
editMode: Atom<boolean>;
|
|
canPreview: PrimitiveAtom<boolean>;
|
|
specializedView: Atom<Promise<{ specializedView?: string; errorStr?: string }>>;
|
|
loadableSpecializedView: Atom<Loadable<{ specializedView?: string; errorStr?: string }>>;
|
|
manageConnection: Atom<boolean>;
|
|
connStatus: Atom<ConnStatus>;
|
|
filterOutNowsh?: Atom<boolean>;
|
|
|
|
metaFilePath: Atom<string>;
|
|
statFilePath: Atom<Promise<string>>;
|
|
normFilePath: Atom<Promise<string>>;
|
|
loadableStatFilePath: Atom<Loadable<string>>;
|
|
loadableFileInfo: Atom<Loadable<FileInfo>>;
|
|
connection: Atom<string>;
|
|
statFile: Atom<Promise<FileInfo>>;
|
|
fullFile: Atom<Promise<FullFile>>;
|
|
fileMimeType: Atom<Promise<string>>;
|
|
fileMimeTypeLoadable: Atom<Loadable<string>>;
|
|
fileContentSaved: PrimitiveAtom<string | null>;
|
|
fileContent: WritableAtom<Promise<string>, [string], void>;
|
|
newFileContent: PrimitiveAtom<string | null>;
|
|
|
|
openFileModal: PrimitiveAtom<boolean>;
|
|
openFileError: PrimitiveAtom<string>;
|
|
openFileModalGiveFocusRef: React.MutableRefObject<() => boolean>;
|
|
|
|
markdownShowToc: PrimitiveAtom<boolean>;
|
|
|
|
monacoRef: React.MutableRefObject<MonacoTypes.editor.IStandaloneCodeEditor>;
|
|
|
|
showHiddenFiles: PrimitiveAtom<boolean>;
|
|
refreshVersion: PrimitiveAtom<number>;
|
|
refreshCallback: () => void;
|
|
directoryKeyDownHandler: (waveEvent: WaveKeyboardEvent) => boolean;
|
|
codeEditKeyDownHandler: (waveEvent: WaveKeyboardEvent) => boolean;
|
|
|
|
constructor(blockId: string, nodeModel: BlockNodeModel) {
|
|
this.viewType = "preview";
|
|
this.blockId = blockId;
|
|
this.nodeModel = nodeModel;
|
|
let showHiddenFiles = globalStore.get(getSettingsKeyAtom("preview:showhiddenfiles")) ?? true;
|
|
this.showHiddenFiles = atom<boolean>(showHiddenFiles);
|
|
this.refreshVersion = atom(0);
|
|
this.previewTextRef = createRef();
|
|
this.openFileModal = atom(false);
|
|
this.openFileError = atom(null) as PrimitiveAtom<string>;
|
|
this.openFileModalGiveFocusRef = createRef();
|
|
this.manageConnection = atom(true);
|
|
this.blockAtom = WOS.getWaveObjectAtom<Block>(`block:${blockId}`);
|
|
this.markdownShowToc = atom(false);
|
|
this.filterOutNowsh = atom(true);
|
|
this.monacoRef = createRef();
|
|
this.viewIcon = atom((get) => {
|
|
const blockData = get(this.blockAtom);
|
|
if (blockData?.meta?.icon) {
|
|
return blockData.meta.icon;
|
|
}
|
|
const connStatus = get(this.connStatus);
|
|
if (connStatus?.status != "connected") {
|
|
return null;
|
|
}
|
|
const mimeTypeLoadable = get(this.fileMimeTypeLoadable);
|
|
const mimeType = jotaiLoadableValue(mimeTypeLoadable, "");
|
|
if (mimeType == "directory") {
|
|
return {
|
|
elemtype: "iconbutton",
|
|
icon: "folder-open",
|
|
longClick: (e: React.MouseEvent<any>) => {
|
|
const menuItems: ContextMenuItem[] = [];
|
|
menuItems.push({
|
|
label: "Go to Home",
|
|
click: () => this.goHistory("~"),
|
|
});
|
|
menuItems.push({
|
|
label: "Go to Desktop",
|
|
click: () => this.goHistory("~/Desktop"),
|
|
});
|
|
menuItems.push({
|
|
label: "Go to Downloads",
|
|
click: () => this.goHistory("~/Downloads"),
|
|
});
|
|
menuItems.push({
|
|
label: "Go to Documents",
|
|
click: () => this.goHistory("~/Documents"),
|
|
});
|
|
menuItems.push({
|
|
label: "Go to Root",
|
|
click: () => this.goHistory("/"),
|
|
});
|
|
ContextMenuModel.showContextMenu(menuItems, e);
|
|
},
|
|
};
|
|
}
|
|
return iconForFile(mimeType);
|
|
});
|
|
this.editMode = atom((get) => {
|
|
const blockData = get(this.blockAtom);
|
|
return blockData?.meta?.edit ?? false;
|
|
});
|
|
this.viewName = atom("Preview");
|
|
this.viewText = atom((get) => {
|
|
let headerPath = get(this.metaFilePath);
|
|
const connStatus = get(this.connStatus);
|
|
if (connStatus?.status != "connected") {
|
|
return [
|
|
{
|
|
elemtype: "text",
|
|
text: headerPath,
|
|
className: "preview-filename",
|
|
},
|
|
];
|
|
}
|
|
const loadableSV = get(this.loadableSpecializedView);
|
|
const isCeView = loadableSV.state == "hasData" && loadableSV.data.specializedView == "codeedit";
|
|
const loadableFileInfo = get(this.loadableFileInfo);
|
|
if (loadableFileInfo.state == "hasData") {
|
|
headerPath = loadableFileInfo.data?.path;
|
|
if (headerPath == "~") {
|
|
headerPath = `~ (${loadableFileInfo.data?.dir})`;
|
|
}
|
|
}
|
|
|
|
const viewTextChildren: HeaderElem[] = [
|
|
{
|
|
elemtype: "text",
|
|
text: headerPath,
|
|
ref: this.previewTextRef,
|
|
className: "preview-filename",
|
|
onClick: () => this.updateOpenFileModalAndError(true),
|
|
},
|
|
];
|
|
let saveClassName = "grey";
|
|
if (get(this.newFileContent) !== null) {
|
|
saveClassName = "green";
|
|
}
|
|
if (isCeView) {
|
|
viewTextChildren.push({
|
|
elemtype: "textbutton",
|
|
text: "Save",
|
|
className: clsx(
|
|
`${saveClassName} warning border-radius-4 vertical-padding-2 horizontal-padding-10 font-size-11 font-weight-500`
|
|
),
|
|
onClick: () => fireAndForget(this.handleFileSave.bind(this)),
|
|
});
|
|
if (get(this.canPreview)) {
|
|
viewTextChildren.push({
|
|
elemtype: "textbutton",
|
|
text: "Preview",
|
|
className:
|
|
"grey border-radius-4 vertical-padding-2 horizontal-padding-10 font-size-11 font-weight-500",
|
|
onClick: () => fireAndForget(() => this.setEditMode(false)),
|
|
});
|
|
}
|
|
} else if (get(this.canPreview)) {
|
|
viewTextChildren.push({
|
|
elemtype: "textbutton",
|
|
text: "Edit",
|
|
className:
|
|
"grey border-radius-4 vertical-padding-2 horizontal-padding-10 font-size-11 font-weight-500",
|
|
onClick: () => fireAndForget(() => this.setEditMode(true)),
|
|
});
|
|
}
|
|
return [
|
|
{
|
|
elemtype: "div",
|
|
children: viewTextChildren,
|
|
},
|
|
] as HeaderElem[];
|
|
});
|
|
this.preIconButton = atom((get) => {
|
|
const connStatus = get(this.connStatus);
|
|
if (connStatus?.status != "connected") {
|
|
return null;
|
|
}
|
|
const mimeType = jotaiLoadableValue(get(this.fileMimeTypeLoadable), "");
|
|
const metaPath = get(this.metaFilePath);
|
|
if (mimeType == "directory" && metaPath == "/") {
|
|
return null;
|
|
}
|
|
return {
|
|
elemtype: "iconbutton",
|
|
icon: "chevron-left",
|
|
click: this.goParentDirectory.bind(this),
|
|
};
|
|
});
|
|
this.endIconButtons = atom((get) => {
|
|
const connStatus = get(this.connStatus);
|
|
if (connStatus?.status != "connected") {
|
|
return null;
|
|
}
|
|
const mimeType = jotaiLoadableValue(get(this.fileMimeTypeLoadable), "");
|
|
const loadableSV = get(this.loadableSpecializedView);
|
|
const isCeView = loadableSV.state == "hasData" && loadableSV.data.specializedView == "codeedit";
|
|
if (mimeType == "directory") {
|
|
const showHiddenFiles = get(this.showHiddenFiles);
|
|
const settings = get(atoms.settingsAtom);
|
|
return [
|
|
{
|
|
elemtype: "iconbutton",
|
|
icon: showHiddenFiles ? "eye" : "eye-slash",
|
|
click: () => {
|
|
globalStore.set(this.showHiddenFiles, (prev) => !prev);
|
|
},
|
|
},
|
|
{
|
|
elemtype: "iconbutton",
|
|
icon: "arrows-rotate",
|
|
click: () => this.refreshCallback?.(),
|
|
},
|
|
] as IconButtonDecl[];
|
|
} else if (!isCeView && mimeType?.startsWith("text/markdown")) {
|
|
return [
|
|
{
|
|
elemtype: "iconbutton",
|
|
icon: "book",
|
|
title: "Table of Contents",
|
|
click: () => this.markdownShowTocToggle(),
|
|
},
|
|
] as IconButtonDecl[];
|
|
}
|
|
return null;
|
|
});
|
|
this.metaFilePath = atom<string>((get) => {
|
|
const file = get(this.blockAtom)?.meta?.file;
|
|
if (isBlank(file)) {
|
|
return "~";
|
|
}
|
|
return file;
|
|
});
|
|
this.statFilePath = atom<Promise<string>>(async (get) => {
|
|
const fileInfo = await get(this.statFile);
|
|
return fileInfo?.path;
|
|
});
|
|
this.normFilePath = atom<Promise<string>>(async (get) => {
|
|
const fileInfo = await get(this.statFile);
|
|
if (fileInfo == null) {
|
|
return null;
|
|
}
|
|
if (fileInfo.isdir) {
|
|
return fileInfo.dir + "/";
|
|
}
|
|
return fileInfo.dir + "/" + fileInfo.name;
|
|
});
|
|
this.loadableStatFilePath = loadable(this.statFilePath);
|
|
this.connection = atom<string>((get) => {
|
|
return get(this.blockAtom)?.meta?.connection;
|
|
});
|
|
this.statFile = atom<Promise<FileInfo>>(async (get) => {
|
|
const fileName = get(this.metaFilePath);
|
|
if (fileName == null) {
|
|
return null;
|
|
}
|
|
const conn = get(this.connection) ?? "";
|
|
const statFile = await services.FileService.StatFile(conn, fileName);
|
|
return statFile;
|
|
});
|
|
this.fileMimeType = atom<Promise<string>>(async (get) => {
|
|
const fileInfo = await get(this.statFile);
|
|
return fileInfo?.mimetype;
|
|
});
|
|
this.fileMimeTypeLoadable = loadable(this.fileMimeType);
|
|
this.newFileContent = atom(null) as PrimitiveAtom<string | null>;
|
|
this.goParentDirectory = this.goParentDirectory.bind(this);
|
|
|
|
const fullFileAtom = atom<Promise<FullFile>>(async (get) => {
|
|
const fileName = get(this.metaFilePath);
|
|
if (fileName == null) {
|
|
return null;
|
|
}
|
|
const conn = get(this.connection) ?? "";
|
|
const file = await services.FileService.ReadFile(conn, fileName);
|
|
return file;
|
|
});
|
|
|
|
this.fileContentSaved = atom(null) as PrimitiveAtom<string | null>;
|
|
const fileContentAtom = atom(
|
|
async (get) => {
|
|
const _ = get(this.metaFilePath);
|
|
const newContent = get(this.newFileContent);
|
|
if (newContent != null) {
|
|
return newContent;
|
|
}
|
|
const savedContent = get(this.fileContentSaved);
|
|
if (savedContent != null) {
|
|
return savedContent;
|
|
}
|
|
const fullFile = await get(fullFileAtom);
|
|
return base64ToString(fullFile?.data64);
|
|
},
|
|
(get, set, update: string) => {
|
|
set(this.fileContentSaved, update);
|
|
}
|
|
);
|
|
|
|
this.fullFile = fullFileAtom;
|
|
this.fileContent = fileContentAtom;
|
|
|
|
this.specializedView = atom<Promise<{ specializedView?: string; errorStr?: string }>>(async (get) => {
|
|
return this.getSpecializedView(get);
|
|
});
|
|
this.loadableSpecializedView = loadable(this.specializedView);
|
|
this.canPreview = atom(false);
|
|
this.loadableFileInfo = loadable(this.statFile);
|
|
this.connStatus = atom((get) => {
|
|
const blockData = get(this.blockAtom);
|
|
const connName = blockData?.meta?.connection;
|
|
const connAtom = getConnStatusAtom(connName);
|
|
return get(connAtom);
|
|
});
|
|
}
|
|
|
|
markdownShowTocToggle() {
|
|
globalStore.set(this.markdownShowToc, !globalStore.get(this.markdownShowToc));
|
|
}
|
|
|
|
async getSpecializedView(getFn: Getter): Promise<{ specializedView?: string; errorStr?: string }> {
|
|
const mimeType = await getFn(this.fileMimeType);
|
|
const fileInfo = await getFn(this.statFile);
|
|
const fileName = await getFn(this.statFilePath);
|
|
const editMode = getFn(this.editMode);
|
|
const parentFileInfo = await this.getParentInfo(fileInfo);
|
|
console.log(parentFileInfo);
|
|
|
|
if (parentFileInfo?.notfound ?? false) {
|
|
return { errorStr: `Parent Directory Not Found: ${fileInfo.path}` };
|
|
}
|
|
if (fileInfo?.notfound) {
|
|
return { specializedView: "codeedit" };
|
|
}
|
|
if (mimeType == null) {
|
|
return { errorStr: `Unable to determine mimetype for: ${fileInfo.path}` };
|
|
}
|
|
if (isStreamingType(mimeType)) {
|
|
return { specializedView: "streaming" };
|
|
}
|
|
if (!fileInfo) {
|
|
const fileNameStr = fileName ? " " + JSON.stringify(fileName) : "";
|
|
return { errorStr: "File Not Found" + fileNameStr };
|
|
}
|
|
if (fileInfo.size > MaxFileSize) {
|
|
return { errorStr: "File Too Large to Preiview (10 MB Max)" };
|
|
}
|
|
if (mimeType == "text/csv" && fileInfo.size > MaxCSVSize) {
|
|
return { errorStr: "CSV File Too Large to Preiview (1 MB Max)" };
|
|
}
|
|
if (mimeType == "directory") {
|
|
return { specializedView: "directory" };
|
|
}
|
|
if (mimeType == "text/csv") {
|
|
if (editMode) {
|
|
return { specializedView: "codeedit" };
|
|
}
|
|
return { specializedView: "csv" };
|
|
}
|
|
if (mimeType.startsWith("text/markdown")) {
|
|
if (editMode) {
|
|
return { specializedView: "codeedit" };
|
|
}
|
|
return { specializedView: "markdown" };
|
|
}
|
|
if (isTextFile(mimeType) || fileInfo.size == 0) {
|
|
return { specializedView: "codeedit" };
|
|
}
|
|
return { errorStr: `Preview (${mimeType})` };
|
|
}
|
|
|
|
updateOpenFileModalAndError(isOpen, errorMsg = null) {
|
|
globalStore.set(this.openFileModal, isOpen);
|
|
globalStore.set(this.openFileError, errorMsg);
|
|
}
|
|
|
|
async goHistory(newPath: string) {
|
|
let fileName = globalStore.get(this.metaFilePath);
|
|
if (fileName == null) {
|
|
fileName = "";
|
|
}
|
|
const blockMeta = globalStore.get(this.blockAtom)?.meta;
|
|
const updateMeta = goHistory("file", fileName, newPath, blockMeta);
|
|
if (updateMeta == null) {
|
|
return;
|
|
}
|
|
const blockOref = WOS.makeORef("block", this.blockId);
|
|
await services.ObjectService.UpdateObjectMeta(blockOref, updateMeta);
|
|
|
|
// Clear the saved file buffers
|
|
globalStore.set(this.fileContentSaved, null);
|
|
globalStore.set(this.newFileContent, null);
|
|
}
|
|
|
|
async getParentInfo(fileInfo: FileInfo): Promise<FileInfo | undefined> {
|
|
const conn = globalStore.get(this.connection);
|
|
try {
|
|
const parentFileInfo = await RpcApi.RemoteFileJoinCommand(TabRpcClient, [fileInfo.path, ".."], {
|
|
route: makeConnRoute(conn),
|
|
});
|
|
return parentFileInfo;
|
|
} catch {
|
|
return undefined;
|
|
}
|
|
}
|
|
|
|
async goParentDirectory({ fileInfo = null }: { fileInfo?: FileInfo | null }) {
|
|
// optional parameter needed for recursive case
|
|
const defaultFileInfo = await globalStore.get(this.statFile);
|
|
if (fileInfo === null) {
|
|
fileInfo = defaultFileInfo;
|
|
}
|
|
if (fileInfo == null) {
|
|
this.updateOpenFileModalAndError(false);
|
|
return true;
|
|
}
|
|
const conn = globalStore.get(this.connection);
|
|
try {
|
|
const newFileInfo = await RpcApi.RemoteFileJoinCommand(TabRpcClient, [fileInfo.path, ".."], {
|
|
route: makeConnRoute(conn),
|
|
});
|
|
if (newFileInfo.path != "" && newFileInfo.notfound) {
|
|
console.log("does not exist, ", newFileInfo.path);
|
|
this.goParentDirectory({ fileInfo: newFileInfo });
|
|
return;
|
|
}
|
|
console.log(newFileInfo.path);
|
|
this.updateOpenFileModalAndError(false);
|
|
await this.goHistory(newFileInfo.path);
|
|
refocusNode(this.blockId);
|
|
} catch (e) {
|
|
globalStore.set(this.openFileError, e.message);
|
|
console.error("Error opening file", [fileInfo.dir, ".."], e);
|
|
}
|
|
}
|
|
|
|
async goHistoryBack() {
|
|
const blockMeta = globalStore.get(this.blockAtom)?.meta;
|
|
const curPath = globalStore.get(this.metaFilePath);
|
|
const updateMeta = goHistoryBack("file", curPath, blockMeta, true);
|
|
if (updateMeta == null) {
|
|
return;
|
|
}
|
|
updateMeta.edit = false;
|
|
const blockOref = WOS.makeORef("block", this.blockId);
|
|
await services.ObjectService.UpdateObjectMeta(blockOref, updateMeta);
|
|
}
|
|
|
|
async goHistoryForward() {
|
|
const blockMeta = globalStore.get(this.blockAtom)?.meta;
|
|
const curPath = globalStore.get(this.metaFilePath);
|
|
const updateMeta = goHistoryForward("file", curPath, blockMeta);
|
|
if (updateMeta == null) {
|
|
return;
|
|
}
|
|
updateMeta.edit = false;
|
|
const blockOref = WOS.makeORef("block", this.blockId);
|
|
await services.ObjectService.UpdateObjectMeta(blockOref, updateMeta);
|
|
}
|
|
|
|
async setEditMode(edit: boolean) {
|
|
const blockMeta = globalStore.get(this.blockAtom)?.meta;
|
|
const blockOref = WOS.makeORef("block", this.blockId);
|
|
await services.ObjectService.UpdateObjectMeta(blockOref, { ...blockMeta, edit });
|
|
}
|
|
|
|
async handleFileSave() {
|
|
const filePath = await globalStore.get(this.statFilePath);
|
|
if (filePath == null) {
|
|
return;
|
|
}
|
|
const newFileContent = globalStore.get(this.newFileContent);
|
|
if (newFileContent == null) {
|
|
console.log("not saving file, newFileContent is null");
|
|
return;
|
|
}
|
|
const conn = globalStore.get(this.connection) ?? "";
|
|
try {
|
|
await services.FileService.SaveFile(conn, filePath, stringToBase64(newFileContent));
|
|
globalStore.set(this.fileContent, newFileContent);
|
|
globalStore.set(this.newFileContent, null);
|
|
console.log("saved file", filePath);
|
|
} catch (error) {
|
|
console.error("Error saving file:", error);
|
|
}
|
|
}
|
|
|
|
async handleFileRevert() {
|
|
const fileContent = await globalStore.get(this.fileContent);
|
|
this.monacoRef.current?.setValue(fileContent);
|
|
globalStore.set(this.newFileContent, null);
|
|
}
|
|
|
|
async handleOpenFile(filePath: string) {
|
|
const fileInfo = await globalStore.get(this.statFile);
|
|
if (fileInfo == null) {
|
|
this.updateOpenFileModalAndError(false);
|
|
return true;
|
|
}
|
|
const conn = globalStore.get(this.connection);
|
|
try {
|
|
const newFileInfo = await RpcApi.RemoteFileJoinCommand(TabRpcClient, [fileInfo.dir, filePath], {
|
|
route: makeConnRoute(conn),
|
|
});
|
|
this.updateOpenFileModalAndError(false);
|
|
this.goHistory(newFileInfo.path);
|
|
refocusNode(this.blockId);
|
|
} catch (e) {
|
|
globalStore.set(this.openFileError, e.message);
|
|
console.error("Error opening file", fileInfo.dir, filePath, e);
|
|
}
|
|
}
|
|
|
|
isSpecializedView(sv: string): boolean {
|
|
const loadableSV = globalStore.get(this.loadableSpecializedView);
|
|
return loadableSV.state == "hasData" && loadableSV.data.specializedView == sv;
|
|
}
|
|
|
|
getSettingsMenuItems(): ContextMenuItem[] {
|
|
const menuItems: ContextMenuItem[] = [];
|
|
menuItems.push({
|
|
label: "Copy Full Path",
|
|
click: () =>
|
|
fireAndForget(async () => {
|
|
const filePath = await globalStore.get(this.normFilePath);
|
|
if (filePath == null) {
|
|
return;
|
|
}
|
|
await navigator.clipboard.writeText(filePath);
|
|
}),
|
|
});
|
|
menuItems.push({
|
|
label: "Copy File Name",
|
|
click: () =>
|
|
fireAndForget(async () => {
|
|
const fileInfo = await globalStore.get(this.statFile);
|
|
if (fileInfo == null || fileInfo.name == null) {
|
|
return;
|
|
}
|
|
await navigator.clipboard.writeText(fileInfo.name);
|
|
}),
|
|
});
|
|
const mimeType = jotaiLoadableValue(globalStore.get(this.fileMimeTypeLoadable), "");
|
|
if (mimeType == "directory") {
|
|
menuItems.push({
|
|
label: "Open Terminal in New Block",
|
|
click: () =>
|
|
fireAndForget(async () => {
|
|
const fileInfo = await globalStore.get(this.statFile);
|
|
const termBlockDef: BlockDef = {
|
|
meta: {
|
|
view: "term",
|
|
controller: "shell",
|
|
"cmd:cwd": fileInfo.dir,
|
|
},
|
|
};
|
|
await createBlock(termBlockDef);
|
|
}),
|
|
});
|
|
}
|
|
const loadableSV = globalStore.get(this.loadableSpecializedView);
|
|
const wordWrapAtom = getOverrideConfigAtom(this.blockId, "editor:wordwrap");
|
|
const wordWrap = globalStore.get(wordWrapAtom) ?? false;
|
|
if (loadableSV.state == "hasData") {
|
|
if (loadableSV.data.specializedView == "codeedit") {
|
|
if (globalStore.get(this.newFileContent) != null) {
|
|
menuItems.push({ type: "separator" });
|
|
menuItems.push({
|
|
label: "Save File",
|
|
click: () => fireAndForget(this.handleFileSave.bind(this)),
|
|
});
|
|
menuItems.push({
|
|
label: "Revert File",
|
|
click: () => fireAndForget(this.handleFileRevert.bind(this)),
|
|
});
|
|
}
|
|
menuItems.push({ type: "separator" });
|
|
menuItems.push({
|
|
label: "Word Wrap",
|
|
type: "checkbox",
|
|
checked: wordWrap,
|
|
click: () =>
|
|
fireAndForget(async () => {
|
|
const blockOref = WOS.makeORef("block", this.blockId);
|
|
await services.ObjectService.UpdateObjectMeta(blockOref, {
|
|
"editor:wordwrap": !wordWrap,
|
|
});
|
|
}),
|
|
});
|
|
}
|
|
}
|
|
return menuItems;
|
|
}
|
|
|
|
giveFocus(): boolean {
|
|
const openModalOpen = globalStore.get(this.openFileModal);
|
|
if (openModalOpen) {
|
|
this.openFileModalGiveFocusRef.current?.();
|
|
return true;
|
|
}
|
|
if (this.monacoRef.current) {
|
|
this.monacoRef.current.focus();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
keyDownHandler(e: WaveKeyboardEvent): boolean {
|
|
if (checkKeyPressed(e, "Cmd:ArrowLeft")) {
|
|
fireAndForget(this.goHistoryBack.bind(this));
|
|
return true;
|
|
}
|
|
if (checkKeyPressed(e, "Cmd:ArrowRight")) {
|
|
fireAndForget(this.goHistoryForward.bind(this));
|
|
return true;
|
|
}
|
|
if (checkKeyPressed(e, "Cmd:ArrowUp")) {
|
|
// handle up directory
|
|
fireAndForget(() => this.goParentDirectory({}));
|
|
return true;
|
|
}
|
|
const openModalOpen = globalStore.get(this.openFileModal);
|
|
if (!openModalOpen) {
|
|
if (checkKeyPressed(e, "Cmd:o")) {
|
|
this.updateOpenFileModalAndError(true);
|
|
return true;
|
|
}
|
|
}
|
|
const canPreview = globalStore.get(this.canPreview);
|
|
if (canPreview) {
|
|
if (checkKeyPressed(e, "Cmd:e")) {
|
|
const editMode = globalStore.get(this.editMode);
|
|
fireAndForget(() => this.setEditMode(!editMode));
|
|
return true;
|
|
}
|
|
}
|
|
if (this.directoryKeyDownHandler) {
|
|
const handled = this.directoryKeyDownHandler(e);
|
|
if (handled) {
|
|
return true;
|
|
}
|
|
}
|
|
if (this.codeEditKeyDownHandler) {
|
|
const handled = this.codeEditKeyDownHandler(e);
|
|
if (handled) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function makePreviewModel(blockId: string, nodeModel: BlockNodeModel): PreviewModel {
|
|
const previewModel = new PreviewModel(blockId, nodeModel);
|
|
return previewModel;
|
|
}
|
|
|
|
function MarkdownPreview({ model }: SpecializedViewProps) {
|
|
const connName = useAtomValue(model.connection);
|
|
const fileInfo = useAtomValue(model.statFile);
|
|
const resolveOpts: MarkdownResolveOpts = useMemo<MarkdownResolveOpts>(() => {
|
|
return {
|
|
connName: connName,
|
|
baseDir: fileInfo.dir,
|
|
};
|
|
}, [connName, fileInfo.dir]);
|
|
return (
|
|
<div className="view-preview view-preview-markdown">
|
|
<Markdown textAtom={model.fileContent} showTocAtom={model.markdownShowToc} resolveOpts={resolveOpts} />
|
|
</div>
|
|
);
|
|
}
|
|
|
|
function StreamingPreview({ model }: SpecializedViewProps) {
|
|
const conn = useAtomValue(model.connection);
|
|
const fileInfo = useAtomValue(model.statFile);
|
|
const filePath = fileInfo.path;
|
|
const usp = new URLSearchParams();
|
|
usp.set("path", filePath);
|
|
if (conn != null) {
|
|
usp.set("connection", conn);
|
|
}
|
|
const streamingUrl = getWebServerEndpoint() + "/wave/stream-file?" + usp.toString();
|
|
if (fileInfo.mimetype == "application/pdf") {
|
|
return (
|
|
<div className="view-preview view-preview-pdf">
|
|
<iframe src={streamingUrl} width="95%" height="95%" name="pdfview" />
|
|
</div>
|
|
);
|
|
}
|
|
if (fileInfo.mimetype.startsWith("video/")) {
|
|
return (
|
|
<div className="view-preview view-preview-video">
|
|
<video controls>
|
|
<source src={streamingUrl} />
|
|
</video>
|
|
</div>
|
|
);
|
|
}
|
|
if (fileInfo.mimetype.startsWith("audio/")) {
|
|
return (
|
|
<div className="view-preview view-preview-audio">
|
|
<audio controls>
|
|
<source src={streamingUrl} />
|
|
</audio>
|
|
</div>
|
|
);
|
|
}
|
|
if (fileInfo.mimetype.startsWith("image/")) {
|
|
return (
|
|
<div className="view-preview view-preview-image">
|
|
<img src={streamingUrl} />
|
|
</div>
|
|
);
|
|
}
|
|
return <CenteredDiv>Preview Not Supported</CenteredDiv>;
|
|
}
|
|
|
|
function CodeEditPreview({ model }: SpecializedViewProps) {
|
|
const fileContent = useAtomValue(model.fileContent);
|
|
const setNewFileContent = useSetAtom(model.newFileContent);
|
|
const fileName = useAtomValue(model.statFilePath);
|
|
const blockMeta = useAtomValue(model.blockAtom)?.meta;
|
|
|
|
function codeEditKeyDownHandler(e: WaveKeyboardEvent): boolean {
|
|
if (checkKeyPressed(e, "Cmd:e")) {
|
|
fireAndForget(() => model.setEditMode(false));
|
|
return true;
|
|
}
|
|
if (checkKeyPressed(e, "Cmd:s") || checkKeyPressed(e, "Ctrl:s")) {
|
|
fireAndForget(model.handleFileSave.bind(model));
|
|
return true;
|
|
}
|
|
if (checkKeyPressed(e, "Cmd:r")) {
|
|
fireAndForget(model.handleFileRevert.bind(model));
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
useEffect(() => {
|
|
model.codeEditKeyDownHandler = codeEditKeyDownHandler;
|
|
return () => {
|
|
model.codeEditKeyDownHandler = null;
|
|
model.monacoRef.current = null;
|
|
};
|
|
}, []);
|
|
|
|
function onMount(editor: MonacoTypes.editor.IStandaloneCodeEditor, monaco: Monaco): () => void {
|
|
model.monacoRef.current = editor;
|
|
|
|
editor.onKeyDown((e: MonacoTypes.IKeyboardEvent) => {
|
|
const waveEvent = adaptFromReactOrNativeKeyEvent(e.browserEvent);
|
|
const handled = tryReinjectKey(waveEvent);
|
|
if (handled) {
|
|
e.stopPropagation();
|
|
e.preventDefault();
|
|
}
|
|
});
|
|
|
|
const isFocused = globalStore.get(model.nodeModel.isFocused);
|
|
if (isFocused) {
|
|
editor.focus();
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
return (
|
|
<CodeEditor
|
|
blockId={model.blockId}
|
|
text={fileContent}
|
|
filename={fileName}
|
|
meta={blockMeta}
|
|
onChange={(text) => setNewFileContent(text)}
|
|
onMount={onMount}
|
|
/>
|
|
);
|
|
}
|
|
|
|
function CSVViewPreview({ model, parentRef }: SpecializedViewProps) {
|
|
const fileContent = useAtomValue(model.fileContent);
|
|
const fileName = useAtomValue(model.statFilePath);
|
|
return <CSVView parentRef={parentRef} readonly={true} content={fileContent} filename={fileName} />;
|
|
}
|
|
|
|
function iconForFile(mimeType: string): string {
|
|
if (mimeType == null) {
|
|
mimeType = "unknown";
|
|
}
|
|
if (mimeType == "application/pdf") {
|
|
return "file-pdf";
|
|
} else if (mimeType.startsWith("image/")) {
|
|
return "image";
|
|
} else if (mimeType.startsWith("video/")) {
|
|
return "film";
|
|
} else if (mimeType.startsWith("audio/")) {
|
|
return "headphones";
|
|
} else if (mimeType.startsWith("text/markdown")) {
|
|
return "file-lines";
|
|
} else if (mimeType == "text/csv") {
|
|
return "file-csv";
|
|
} else if (
|
|
mimeType.startsWith("text/") ||
|
|
mimeType == "application/sql" ||
|
|
(mimeType.startsWith("application/") &&
|
|
(mimeType.includes("json") || mimeType.includes("yaml") || mimeType.includes("toml")))
|
|
) {
|
|
return "file-code";
|
|
} else {
|
|
return "file";
|
|
}
|
|
}
|
|
|
|
function SpecializedView({ parentRef, model }: SpecializedViewProps) {
|
|
const specializedView = useAtomValue(model.specializedView);
|
|
const mimeType = useAtomValue(model.fileMimeType);
|
|
const setCanPreview = useSetAtom(model.canPreview);
|
|
|
|
useEffect(() => {
|
|
setCanPreview(canPreview(mimeType));
|
|
}, [mimeType, setCanPreview]);
|
|
|
|
if (specializedView.errorStr != null) {
|
|
return <CenteredDiv>{specializedView.errorStr}</CenteredDiv>;
|
|
}
|
|
const SpecializedViewComponent = SpecializedViewMap[specializedView.specializedView];
|
|
if (!SpecializedViewComponent) {
|
|
return <CenteredDiv>Invalid Specialzied View Component ({specializedView.specializedView})</CenteredDiv>;
|
|
}
|
|
return <SpecializedViewComponent model={model} parentRef={parentRef} />;
|
|
}
|
|
|
|
function PreviewView({
|
|
blockId,
|
|
blockRef,
|
|
contentRef,
|
|
model,
|
|
}: {
|
|
blockId: string;
|
|
blockRef: React.RefObject<HTMLDivElement>;
|
|
contentRef: React.RefObject<HTMLDivElement>;
|
|
model: PreviewModel;
|
|
}) {
|
|
const connStatus = useAtomValue(model.connStatus);
|
|
if (connStatus?.status != "connected") {
|
|
return null;
|
|
}
|
|
return (
|
|
<>
|
|
<OpenFileModal blockId={blockId} model={model} blockRef={blockRef} />
|
|
<div className="full-preview scrollbar-hide-until-hover">
|
|
<div ref={contentRef} className="full-preview-content">
|
|
<SpecializedView parentRef={contentRef} model={model} />
|
|
</div>
|
|
</div>
|
|
</>
|
|
);
|
|
}
|
|
|
|
const OpenFileModal = memo(
|
|
({
|
|
model,
|
|
blockRef,
|
|
blockId,
|
|
}: {
|
|
model: PreviewModel;
|
|
blockRef: React.RefObject<HTMLDivElement>;
|
|
blockId: string;
|
|
}) => {
|
|
const openFileModal = useAtomValue(model.openFileModal);
|
|
const curFileName = useAtomValue(model.metaFilePath);
|
|
const [filePath, setFilePath] = useState("");
|
|
const isNodeFocused = useAtomValue(model.nodeModel.isFocused);
|
|
const handleKeyDown = useCallback(
|
|
keydownWrapper((waveEvent: WaveKeyboardEvent): boolean => {
|
|
if (checkKeyPressed(waveEvent, "Escape")) {
|
|
model.updateOpenFileModalAndError(false);
|
|
return true;
|
|
}
|
|
|
|
const handleCommandOperations = async () => {
|
|
if (checkKeyPressed(waveEvent, "Enter")) {
|
|
await model.handleOpenFile(filePath);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
|
|
handleCommandOperations().catch((error) => {
|
|
console.error("Error handling key down:", error);
|
|
model.updateOpenFileModalAndError(true, "An error occurred during operation.");
|
|
return false;
|
|
});
|
|
return false;
|
|
}),
|
|
[model, blockId, filePath, curFileName]
|
|
);
|
|
const handleFileSuggestionSelect = (value) => {
|
|
globalStore.set(model.openFileModal, false);
|
|
};
|
|
const handleFileSuggestionChange = (value) => {
|
|
setFilePath(value);
|
|
};
|
|
const handleBackDropClick = () => {
|
|
globalStore.set(model.openFileModal, false);
|
|
};
|
|
if (!openFileModal) {
|
|
return null;
|
|
}
|
|
return (
|
|
<TypeAheadModal
|
|
label="Open path"
|
|
blockRef={blockRef}
|
|
anchorRef={model.previewTextRef}
|
|
onKeyDown={handleKeyDown}
|
|
onSelect={handleFileSuggestionSelect}
|
|
onChange={handleFileSuggestionChange}
|
|
onClickBackdrop={handleBackDropClick}
|
|
autoFocus={isNodeFocused}
|
|
giveFocusRef={model.openFileModalGiveFocusRef}
|
|
/>
|
|
);
|
|
}
|
|
);
|
|
|
|
export { makePreviewModel, PreviewView };
|