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Esc to focus next field in Tab textarea (thanks to David Grudl)

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Jakub Vrana
2011-03-08 13:46:37 +01:00
parent 740ae10a3d
commit 1420b6a259
2 changed files with 28 additions and 10 deletions
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30
adminer/static/functions.js
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@@ -165,16 +165,26 @@ function selectAddRow(field) {
* @return boolean
*/
function textareaKeydown(target, event, tab, button) {
if (tab && event.keyCode == 9 && !event.shiftKey && !event.altKey && !event.ctrlKey && !event.metaKey) {
// inspired by http://pallieter.org/Projects/insertTab/
if (target.setSelectionRange) {
var start = target.selectionStart;
target.value = target.value.substr(0, start) + '\t' + target.value.substr(target.selectionEnd);
target.setSelectionRange(start + 1, start + 1);
return false; //! still loses focus in Opera, can be solved by handling onblur
} else if (target.createTextRange) {
document.selection.createRange().text = '\t';
return false;
if (tab && !event.shiftKey && !event.altKey && !event.ctrlKey && !event.metaKey) {
if (event.keyCode == 9) {
// inspired by http://pallieter.org/Projects/insertTab/
if (target.setSelectionRange) {
var start = target.selectionStart;
target.value = target.value.substr(0, start) + '\t' + target.value.substr(target.selectionEnd);
target.setSelectionRange(start + 1, start + 1);
return false; //! still loses focus in Opera, can be solved by handling onblur
} else if (target.createTextRange) {
document.selection.createRange().text = '\t';
return false;
}
} else if (event.keyCode == 27) {
var els = target.form.elements;
for (var i=1; i < els.length; i++) {
if (els[i-1] == target) {
els[i].focus();
break;
}
}
}
}
if (event.ctrlKey && (event.keyCode == 13 || event.keyCode == 10) && !event.altKey && !event.metaKey) { // shiftKey allowed