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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { URI } from 'vs/base/common/uri';
import { MainThreadDiaglogsShape, MainContext, MainThreadDialogOpenOptions, MainThreadDialogSaveOptions } from '../common/extHost.protocol';
import { extHostNamedCustomer, IExtHostContext } from 'vs/workbench/services/extensions/common/extHostCustomers';
import { IFileDialogService, IOpenDialogOptions, ISaveDialogOptions } from 'vs/platform/dialogs/common/dialogs';
@extHostNamedCustomer(MainContext.MainThreadDialogs)
export class MainThreadDialogs implements MainThreadDiaglogsShape {
constructor(
context: IExtHostContext,
@IFileDialogService private readonly _fileDialogService: IFileDialogService,
) {
//
}
dispose(): void {
//
}
async $showOpenDialog(options?: MainThreadDialogOpenOptions): Promise<URI[] | undefined> {
const convertedOptions = MainThreadDialogs._convertOpenOptions(options);
if (!convertedOptions.defaultUri) {
convertedOptions.defaultUri = await this._fileDialogService.defaultFilePath();
}
return Promise.resolve(this._fileDialogService.showOpenDialog(convertedOptions));
}
async $showSaveDialog(options?: MainThreadDialogSaveOptions): Promise<URI | undefined> {
const convertedOptions = MainThreadDialogs._convertSaveOptions(options);
if (!convertedOptions.defaultUri) {
convertedOptions.defaultUri = await this._fileDialogService.defaultFilePath();
}
return Promise.resolve(this._fileDialogService.showSaveDialog(convertedOptions));
}
private static _convertOpenOptions(options?: MainThreadDialogOpenOptions): IOpenDialogOptions {
const result: IOpenDialogOptions = {
openLabel: options?.openLabel || undefined,
canSelectFiles: options?.canSelectFiles || (!options?.canSelectFiles && !options?.canSelectFolders),
canSelectFolders: options?.canSelectFolders,
canSelectMany: options?.canSelectMany,
defaultUri: options?.defaultUri ? URI.revive(options.defaultUri) : undefined,
title: options?.title || undefined,
availableFileSystems: []
};
if (options?.filters) {
result.filters = [];
for (const [key, value] of Object.entries(options.filters)) {
result.filters!.push({ name: key, extensions: value });
}
}
return result;
}
private static _convertSaveOptions(options?: MainThreadDialogSaveOptions): ISaveDialogOptions {
const result: ISaveDialogOptions = {
defaultUri: options?.defaultUri ? URI.revive(options.defaultUri) : undefined,
saveLabel: options?.saveLabel || undefined,
title: options?.title || undefined
};
if (options?.filters) {
result.filters = [];
for (const [key, value] of Object.entries(options.filters)) {
result.filters.push({ name: key, extensions: value });
}
}
return result;
}
}
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