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Code Issues Releases Wiki Activity

In-place editation in select

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1487 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
2010-04-23 15:26:59 +00:00
parent 6ee70ddb23
commit e0d9b3c898
5 changed files with 89 additions and 12 deletions
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37
adminer/static/functions.js
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@@ -119,3 +119,40 @@ function selectAddRow(field) {
field.parentNode.parentNode.appendChild(row);
field.onchange = function () { };
}
var selectDblClicked = false;
function selectDblClick(td, event, text) {
selectDblClicked = true;
var pos = event.rangeOffset;
var value = (td.firstChild.firstChild ? td.firstChild.firstChild.data : td.firstChild.data);
var input = document.createElement(text ? 'textarea' : 'input');
input.name = td.id;
input.value = (value == '\u00A0' || td.getElementsByTagName('i').length ? '' : value); //   or i - NULL
input.style.width = (td.clientWidth - 14) + 'px'; // 14 = 2 * (td.border + td.padding + input.border)
if (text) {
var rows = 1;
value.replace(/\n/g, function () {
rows++;
});
input.rows = rows;
}
if (document.selection) {
var range = document.selection.createRange();
range.moveToPoint(event.x, event.y);
var range2 = range.duplicate();
range2.moveToElementText(td);
range2.setEndPoint('EndToEnd', range);
pos = range2.text.length;
}
td.innerHTML = '';
td.appendChild(input);
input.focus();
input.selectionStart = pos;
input.selectionEnd = pos;
if (document.selection) {
var range = document.selection.createRange();
range.moveStart('character', pos);
range.select();
}
td.ondblclick = function () { };
}