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smell resolve

scroll-to-line-with-scroll.js
John McLear 2020-12-08 15:48:53 +00:00
parent ea2c2949c1
commit 46805d80d6
1 changed files with 14 additions and 13 deletions
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27
src/static/js/pad_editor.js
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@ -41,28 +41,29 @@ const padeditor = (function () {
function aceReady() { function aceReady() {
$('#editorloadingbox').hide(); $('#editorloadingbox').hide();
const $outerdoc = $('iframe[name="ace_outer"]').contents().find('#outerdocbody');
if (readyFunc) { if (readyFunc) {
// If a number is in the URI IE #L124 go to that line number // If a number is in the URI IE #L124 go to that line number
const lineNumber = window.location.hash.substr(1); const lineNumber = window.location.hash.substr(1);
if (lineNumber) { if (lineNumber) {
if (lineNumber[0] === 'L') { if (lineNumber[0] === 'L') {
const lineNumberInt = parseInt(lineNumber.replace('L', '')); const lineNumberInt = parseInt(lineNumber.replace('L', ''));
const $inner = $('iframe[name="ace_outer"]').contents().find('iframe') if (lineNumberInt) {
.contents().find('#innerdocbody'); const $inner = $('iframe[name="ace_outer"]').contents().find('iframe')
const line = $inner.find(`div:nth-child(${lineNumberInt})`); .contents().find('#innerdocbody');
if (line.length !== 0) { const line = $inner.find(`div:nth-child(${lineNumberInt})`);
let offsetTop = line.offset().top; if (line.length !== 0) {
const $outerdoc = $('iframe[name="ace_outer"]').contents().find('#outerdocbody'); let offsetTop = line.offset().top;
offsetTop += parseInt($outerdoc.css('padding-top').replace('px', '')); offsetTop += parseInt($outerdoc.css('padding-top').replace('px', ''));
offsetTop += parseInt($inner.css('padding-top').replace('px', '')); offsetTop += parseInt($inner.css('padding-top').replace('px', ''));
const $outerdocHTML = $('iframe[name="ace_outer"]').contents() const $outerdocHTML = $('iframe[name="ace_outer"]').contents()
.find('#outerdocbody').parent(); .find('#outerdocbody').parent();
$outerdoc.css({top: `${offsetTop}px`}); // Chrome $outerdoc.css({top: `${offsetTop}px`}); // Chrome
$outerdocHTML.animate({scrollTop: offsetTop}); // needed for FF $outerdocHTML.animate({scrollTop: offsetTop}); // needed for FF
}
} }
} }
} }
const $outerdoc = $('iframe[name="ace_outer"]').contents().find('#outerdocbody');
// Listen for clicks on sidediv items // Listen for clicks on sidediv items
$outerdoc.find('#sidedivinner').on('click', 'div', function() { $outerdoc.find('#sidedivinner').on('click', 'div', function() {
const lineNumber = $(this).index() + 1; const lineNumber = $(this).index() + 1;