53 lines
1.9 KiB
TypeScript
53 lines
1.9 KiB
TypeScript
import { commands, workspace } from "vscode";
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import { ProviderResult, Range, TextEdit, TextEditor, TextEditorEdit } from "vscode";
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import * as constants from "../../constants";
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import { XmlFormatterFactory } from "../xml-formatter";
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import { XmlFormattingEditProvider } from "../xml-formatting-edit-provider";
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import { XmlFormattingOptionsFactory } from "../xml-formatting-options";
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export const FormatAsXmlCommandName = "xmlTools.formatAsXml";
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export function formatAsXml(editor: TextEditor, edit: TextEditorEdit): void {
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const xmlFormattingEditProvider = new XmlFormattingEditProvider(workspace.getConfiguration(constants.extensionPrefix), XmlFormatterFactory.getXmlFormatter());
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const formattingOptions = {
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insertSpaces: <boolean>editor.options.insertSpaces,
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tabSize: <number>editor.options.tabSize
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};
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let edits: ProviderResult<TextEdit[]>;
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if (!editor.selection.isEmpty) {
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edits = xmlFormattingEditProvider.provideDocumentRangeFormattingEdits(
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editor.document,
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new Range(editor.selection.start, editor.selection.end),
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formattingOptions,
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null);
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}
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else {
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edits = xmlFormattingEditProvider.provideDocumentFormattingEdits(
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editor.document,
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formattingOptions,
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null);
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}
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for (let i = 0; i < (edits as TextEdit[]).length; i++) {
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const textEdit = (edits as TextEdit[])[i];
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editor.edit(async (editBuilder) => {
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editBuilder.replace(textEdit.range, textEdit.newText);
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// wiggle the cursor to deselect the formatted XML (is there a non-hacky way to go about this?)
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await commands.executeCommand("cursorMove", {
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to: "left",
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by: "character"
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});
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await commands.executeCommand("cursorMove", {
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to: "right",
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by: "character"
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});
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});
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}
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}
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