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fix diff lines highlighting

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This commit is contained in:
Alexey Makhov 2015-02-03 23:53:34 +03:00
parent 5589445557
commit 7f71fe9dae
3 changed files with 22 additions and 12 deletions
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21
public/ng/js/gogs.js
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@ -141,6 +141,7 @@ var Gogs = {};
Gogs.renderCodeView = function () {
function selectRange($list, $select, $from) {
$list.removeClass('active');
$list.parents('tr').find('td').removeClass('selected-line');
if ($from) {
var a = parseInt($select.attr('rel').substr(1));
var b = parseInt($from.attr('rel').substr(1));
@ -153,21 +154,27 @@ var Gogs = {};
}
var classes = [];
for (i = a; i <= b; i++) {
classes.push('.L' + i);
classes.push('[rel=L' + i + ']');
}
$list.filter(classes.join(',')).addClass('active');
$list.filter(classes.join(',')).parents('tr').find('td').addClass('selected-line');
$.changeHash('#L' + a + '-' + 'L' + b);
return
}
}
$select.addClass('active');
$select.parents('tr').find('td').addClass('selected-line');
$.changeHash('#' + $select.attr('rel'));
}
$(document).on('click', '.lines-num span', function (e) {
var $select = $(this);
var $list = $select.parent().siblings('.lines-code').find('ol.linenums > li');
selectRange($list, $list.filter('[rel=' + $select.attr('rel') + ']'), (e.shiftKey ? $list.filter('.active').eq(0) : null));
var $list = $select.parent().siblings('.lines-code').parents().find('td.lines-num > span');
selectRange(
$list,
$list.filter('[rel=' + $select.attr('rel') + ']'),
(e.shiftKey && $list.filter('.active').length ? $list.filter('.active').eq(0) : null)
);
$.deSelect();
});
@ -185,17 +192,17 @@ var Gogs = {};
$(window).on('hashchange', function (e) {
var m = window.location.hash.match(/^#(L\d+)\-(L\d+)$/);
var $list = $('.code-view ol.linenums > li');
var $list = $('.code-view td.lines-num > span');
var $first;
if (m) {
$first = $list.filter('.' + m[1]);
selectRange($list, $first, $list.filter('.' + m[2]));
$first = $list.filter('[rel=' + m[1] + ']');
selectRange($list, $first, $list.filter('[rel=' + m[2] + ']'));
$("html, body").scrollTop($first.offset().top - 200);
return;
}
m = window.location.hash.match(/^#(L\d+)$/);
if (m) {
$first = $list.filter('.' + m[1]);
$first = $list.filter('[rel=' + m[1] + ']');
selectRange($list, $first);
$("html, body").scrollTop($first.offset().top - 200);
}