Ctrl+click in select moves the cursor in modern browsers

CHANGELOG.md

@@ -1,6 +1,7 @@
 ## Adminer dev
 - Confirm before exiting edited edit form
 - Display collation at table structure if different from table
+- Ctrl+click in select moves the cursor in modern browsers
 - PostgreSQL: Display auto_increment of inserted rows
 - PostgreSQL: Display description of system variables
 - PostgreSQL: Avoid warning about crdb_version (bug #924, regression from 5.0.5)

adminer/static/functions.js

@@ -715,7 +715,7 @@ function selectClick(event, text, warning) {
 		}
 	};
 
-	let pos = event.rangeOffset;
+	const pos = getSelection().anchorOffset;
 	let value = (td.firstChild && td.firstChild.alt) || td.textContent || td.innerText;
 	const tdStyle = window.getComputedStyle(td, null);
 
@@ -731,14 +731,6 @@ function selectClick(event, text, warning) {
 	if (qsa('i', td).length) { // <i> - NULL
 		value = '';
 	}
-	if (document.selection) {
-		const range = document.selection.createRange();
-		range.moveToPoint(event.clientX, event.clientY);
-		const range2 = range.duplicate();
-		range2.moveToElementText(td);
-		range2.setEndPoint('EndToEnd', range);
-		pos = range2.text.length;
-	}
 	td.innerHTML = '';
 	td.appendChild(input);
 	setupSubmitHighlight(td);
@@ -755,11 +747,6 @@ function selectClick(event, text, warning) {
 	input.name = td.id;
 	input.selectionStart = pos;
 	input.selectionEnd = pos;
-	if (document.selection) {
-		const range = document.selection.createRange();
-		range.moveEnd('character', -input.value.length + pos);
-		range.select();
-	}
 	return true;
 }