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Auto select attention block for editing

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Justin Maier 2022-10-17 17:11:44 -06:00 committed by AUTOMATIC1111
parent d2f459c5cf
commit 7543787a0a
1 changed files with 32 additions and 3 deletions
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35
javascript/edit-attention.js
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@ -9,9 +9,38 @@ addEventListener('keydown', (event) => {
let minus = "ArrowDown"
if (event.key != plus && event.key != minus) return;
selectionStart = target.selectionStart;
selectionEnd = target.selectionEnd;
if(selectionStart == selectionEnd) return;
let selectionStart = target.selectionStart;
let selectionEnd = target.selectionEnd;
// If the user hasn't selected anything, let's select their current parenthesis block
if (selectionStart === selectionEnd) {
// Find opening parenthesis around current cursor
const before = target.value.substring(0, selectionStart);
let beforeParen = before.lastIndexOf("(");
if (beforeParen == -1) return;
let beforeParenClose = before.lastIndexOf(")");
while (beforeParenClose !== -1 && beforeParenClose > beforeParen) {
beforeParen = before.lastIndexOf("(", beforeParen - 1);
beforeParenClose = before.lastIndexOf(")", beforeParenClose - 1);
}
// Find closing parenthesis around current cursor
const after = target.value.substring(selectionStart);
let afterParen = after.indexOf(")");
if (afterParen == -1) return;
let afterParenOpen = after.indexOf("(");
while (afterParenOpen !== -1 && afterParen > afterParenOpen) {
afterParen = after.indexOf(")", afterParen + 1);
afterParenOpen = after.indexOf("(", afterParenOpen + 1);
}
if (beforeParen === -1 || afterParen === -1) return;
// Set the selection to the text between the parenthesis
const parenContent = target.value.substring(beforeParen + 1, selectionStart + afterParen);
const lastColon = parenContent.lastIndexOf(":");
selectionStart = beforeParen + 1;
selectionEnd = selectionStart + lastColon;
target.setSelectionRange(selectionStart, selectionEnd);
}
event.preventDefault();