export function fetchSelectItem(direction: string): void {
let editor = vscode.window.activeTextEditor;
if (!validate()) {
return;
}
let nextItem;
let prevItem;
if (isStyleSheet(editor.document.languageId)) {
nextItem = nextItemStylesheet;
prevItem = prevItemStylesheet;
} else {
nextItem = nextItemHTML;
prevItem = prevItemHTML;
}
let rootNode = parse(editor.document);
if (!rootNode) {
return;
}
let newSelections: vscode.Selection[] = [];
editor.selections.forEach(selection => {
const selectionStart = selection.isReversed ? selection.active : selection.anchor;
const selectionEnd = selection.isReversed ? selection.anchor : selection.active;
let updatedSelection = direction === 'next' ? nextItem(selectionStart, selectionEnd, editor, rootNode) : prevItem(selectionStart, selectionEnd, editor, rootNode);
newSelections.push(updatedSelection ? updatedSelection : selection);
});
editor.selections = newSelections;
editor.revealRange(editor.selections[editor.selections.length - 1]);
}
export function toggleComment() {
let editor = vscode.window.activeTextEditor;
if (!editor) {
vscode.window.showInformationMessage('No editor is active');
return;
}
let toggleCommentInternal;
let startComment;
let endComment;
if (isStyleSheet(editor.document.languageId)) {
toggleCommentInternal = toggleCommentStylesheet;
startComment = startCommentStylesheet;
endComment = endCommentStylesheet;
} else {
toggleCommentInternal = toggleCommentHTML;
startComment = startCommentHTML;
endComment = endCommentHTML;
}
let rootNode = parseDocument(editor.document);
if (!rootNode) {
return;
}
editor.edit(editBuilder => {
editor.selections.reverse().forEach(selection => {
let [rangesToUnComment, rangeToComment] = toggleCommentInternal(editor.document, selection, rootNode);
rangesToUnComment.forEach((rangeToUnComment: vscode.Range) => {
editBuilder.delete(new vscode.Range(rangeToUnComment.start, rangeToUnComment.start.translate(0, startComment.length)));
editBuilder.delete(new vscode.Range(rangeToUnComment.end.translate(0, -endComment.length), rangeToUnComment.end));
});
if (rangeToComment) {
editBuilder.insert(rangeToComment.start, startComment);
editBuilder.insert(rangeToComment.end, endComment);
}
});
});
}