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/* Author: Makarius
Misc library functions for VSCode.
*/
import {TextEditor, Uri, ViewColumn, window, workspace} from 'vscode'
/* files */
export const file_scheme: string = "file"
export function is_file(uri: Uri): boolean
{
return uri.scheme === file_scheme
}
export function find_file_editor(uri: Uri): TextEditor | undefined
{
function check(editor: TextEditor): boolean
{ return editor && is_file(editor.document.uri) && editor.document.uri.fsPath === uri.fsPath }
if (is_file(uri)) {
if (check(window.activeTextEditor)) return window.activeTextEditor
else return window.visibleTextEditors.find(check)
}
else return undefined
}
/* GUI */
export function adjacent_editor_column(editor: TextEditor, split: boolean): ViewColumn
{
if (!editor) return ViewColumn.One
else if (!split) return editor.viewColumn
else if (editor.viewColumn === ViewColumn.One || editor.viewColumn === ViewColumn.Three)
return ViewColumn.Two
else return ViewColumn.Three
}
/* Isabelle configuration */
export function get_configuration<T>(name: string): T
{
return workspace.getConfiguration("isabelle").get<T>(name)
}
export function set_configuration<T>(name: string, configuration: T)
{
workspace.getConfiguration("isabelle").update(name, configuration)
}
export function get_replacement_mode()
{
return get_configuration<"none" | "non-alphanumeric" | "all">("replacement")
}
export function get_color(color: string, light: boolean): string
{
const colors = get_configuration<object>("text_color")
return colors[color + (light ? "_light" : "_dark")]
}
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