Function getProjectSelection

src/extension/utils/vscode/projects.ts:57–77

(logger: Logger, placeHolder: string)

}

export async function getProjectSelection(logger: Logger, placeHolder: string): Promise<string[] | undefined> {
	// Attempt to find a project based on the supplied folder of active file so we can pre-selected it.
	const activeEditor = getActiveRealFileEditor();
	const activeUri = activeEditor ? activeEditor.document.uri : undefined;
	const activeFilePath = activeUri?.scheme === "file" ? fsPath(activeUri) : undefined;
	const activeProjectFolder = activeFilePath ? locateBestProjectRoot(activeFilePath) : undefined;

	// Find all possible projects.
	const selectableProjectFolders = (await getAllProjectFolders(logger, getExcludedFolders, { requirePubspec: true, sort: true, searchDepth: config.projectSearchDepth }));
	if (!selectableProjectFolders?.length) {
		void vs.window.showWarningMessage(`No project roots were found. Does your project have a pubspec.yaml file?`);
		return undefined;
	}

	if (selectableProjectFolders.length === 1) {
		return selectableProjectFolders;
	}

	const prePickedFolders = activeProjectFolder ? new Set([activeProjectFolder]) : undefined;
	return showFolderMultiPicker(selectableProjectFolders, prePickedFolders, placeHolder);
}

async function showPackagePicker(folders: PubWorkspaceOrPackageFolderInfo[], placeHolder: string): Promise<string | undefined> {
	// No point asking the user if there's only one.