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click in middle of field doesn't scroll to end now

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This commit is contained in:
Damien Elmes 2012-04-07 16:36:47 +09:00
parent 0e580a04d8
commit d1507d5b63
1 changed files with 23 additions and 11 deletions
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34
aqt/editor.py
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@ -94,10 +94,12 @@ function clearChangeTimer() {
function onFocus(elem) {
currentField = elem;
// prevent webkit from highlighting the whole field
$(elem).css("-webkit-user-select", "none");
setTimeout(function () { unfocusHack() }, 1);
py.run("focus:" + currentField.id.substring(1));
// don't adjust cursor on mouse clicks
if (mouseDown) { return; }
// move cursor
caretToEnd();
// scroll if bottom of element off the screen
function pos(obj) {
var cur = 0;
do {
@ -106,19 +108,18 @@ function onFocus(elem) {
return cur;
}
var y = pos(elem);
if ((window.pageYOffset+window.innerHeight) < (y+elem.offsetHeight))
if ((window.pageYOffset+window.innerHeight) < (y+elem.offsetHeight) ||
window.pageYOffset > y) {
window.scroll(0,y+elem.offsetHeight-window.innerHeight);
else if (window.pageYOffset > y)
window.scroll(0, y-15);
}
}
// restore cursor
function unfocusHack() {
$(currentField).css("-webkit-user-select", "text");
function caretToEnd() {
var r = document.createRange()
r.selectNodeContents(currentField);
r.collapse();
r.collapse(false);
var s = document.getSelection();
s.removeAllRanges();
s.addRange(r);
};
@ -177,7 +178,6 @@ function setFields(fields, focusTo) {
if (!focusTo) {
focusTo = 0;
}
$("#f"+focusTo).focus();
};
function setBackgrounds(cols) {
@ -201,6 +201,18 @@ function showDupes() {
function hideDupes() {
$("#dupes").hide();
}
var mouseDown = 0;
$(function () {
document.body.onmousedown = function () {
mouseDown++;
}
document.body.onmouseup = function () {
mouseDown--;
}});
</script></head><body>
<div id="fields"></div>
<div id="dupes"><a href="#" onclick="py.run('dupes');return false;">%s</a></div>