122 lines
4.5 KiB
JavaScript
122 lines
4.5 KiB
JavaScript
function keyupEditAttention(event) {
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let target = event.originalTarget || event.composedPath()[0];
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if (!target.matches("*:is([id*='_toprow'] [id*='_prompt'], .prompt) textarea")) return;
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if (!(event.metaKey || event.ctrlKey)) return;
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let isPlus = event.key == "ArrowUp";
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let isMinus = event.key == "ArrowDown";
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if (!isPlus && !isMinus) return;
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let selectionStart = target.selectionStart;
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let selectionEnd = target.selectionEnd;
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let text = target.value;
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function selectCurrentParenthesisBlock(OPEN, CLOSE) {
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if (selectionStart !== selectionEnd) return false;
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// Find opening parenthesis around current cursor
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const before = text.substring(0, selectionStart);
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let beforeParen = before.lastIndexOf(OPEN);
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if (beforeParen == -1) return false;
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let beforeParenClose = before.lastIndexOf(CLOSE);
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while (beforeParenClose !== -1 && beforeParenClose > beforeParen) {
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beforeParen = before.lastIndexOf(OPEN, beforeParen - 1);
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beforeParenClose = before.lastIndexOf(CLOSE, beforeParenClose - 1);
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}
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// Find closing parenthesis around current cursor
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const after = text.substring(selectionStart);
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let afterParen = after.indexOf(CLOSE);
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if (afterParen == -1) return false;
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let afterParenOpen = after.indexOf(OPEN);
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while (afterParenOpen !== -1 && afterParen > afterParenOpen) {
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afterParen = after.indexOf(CLOSE, afterParen + 1);
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afterParenOpen = after.indexOf(OPEN, afterParenOpen + 1);
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}
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if (beforeParen === -1 || afterParen === -1) return false;
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// Set the selection to the text between the parenthesis
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const parenContent = text.substring(beforeParen + 1, selectionStart + afterParen);
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const lastColon = parenContent.lastIndexOf(":");
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selectionStart = beforeParen + 1;
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selectionEnd = selectionStart + lastColon;
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target.setSelectionRange(selectionStart, selectionEnd);
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return true;
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}
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function selectCurrentWord() {
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if (selectionStart !== selectionEnd) return false;
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const delimiters = opts.keyedit_delimiters + " \r\n\t";
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// seek backward until to find beggining
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while (!delimiters.includes(text[selectionStart - 1]) && selectionStart > 0) {
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selectionStart--;
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}
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// seek forward to find end
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while (!delimiters.includes(text[selectionEnd]) && selectionEnd < text.length) {
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selectionEnd++;
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}
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target.setSelectionRange(selectionStart, selectionEnd);
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return true;
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}
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// If the user hasn't selected anything, let's select their current parenthesis block or word
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if (!selectCurrentParenthesisBlock('<', '>') && !selectCurrentParenthesisBlock('(', ')')) {
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selectCurrentWord();
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}
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event.preventDefault();
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var closeCharacter = ')';
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var delta = opts.keyedit_precision_attention;
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if (selectionStart > 0 && text[selectionStart - 1] == '<') {
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closeCharacter = '>';
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delta = opts.keyedit_precision_extra;
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} else if (selectionStart == 0 || text[selectionStart - 1] != "(") {
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// do not include spaces at the end
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while (selectionEnd > selectionStart && text[selectionEnd - 1] == ' ') {
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selectionEnd -= 1;
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}
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if (selectionStart == selectionEnd) {
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return;
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}
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text = text.slice(0, selectionStart) + "(" + text.slice(selectionStart, selectionEnd) + ":1.0)" + text.slice(selectionEnd);
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selectionStart += 1;
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selectionEnd += 1;
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}
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var end = text.slice(selectionEnd + 1).indexOf(closeCharacter) + 1;
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var weight = parseFloat(text.slice(selectionEnd + 1, selectionEnd + 1 + end));
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if (isNaN(weight)) return;
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weight += isPlus ? delta : -delta;
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weight = parseFloat(weight.toPrecision(12));
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if (String(weight).length == 1) weight += ".0";
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if (closeCharacter == ')' && weight == 1) {
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var endParenPos = text.substring(selectionEnd).indexOf(')');
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text = text.slice(0, selectionStart - 1) + text.slice(selectionStart, selectionEnd) + text.slice(selectionEnd + endParenPos + 1);
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selectionStart--;
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selectionEnd--;
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} else {
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text = text.slice(0, selectionEnd + 1) + weight + text.slice(selectionEnd + end);
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}
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target.focus();
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target.value = text;
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target.selectionStart = selectionStart;
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target.selectionEnd = selectionEnd;
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updateInput(target);
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}
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addEventListener('keydown', (event) => {
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keyupEditAttention(event);
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});
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