Nemcio/NodeBB
1
0
Fork 0
mirror of https://github.com/NodeBB/NodeBB.git synced 2026-01-01 13:20:41 +01:00
Code Issues Packages Projects Releases Wiki Activity

feat: allow clicks on navigator, clean dupe code

Browse Source
This commit is contained in:
Barış Soner Uşaklı
2020-12-06 23:14:33 -05:00
parent 5937fbafa3
commit 74274b60ed
1 changed files with 21 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
public/src/modules/navigator.js
View File

@@ -125,6 +125,22 @@ define('navigator', ['forum/pagination', 'components'], function (pagination, co
}
var parent = thumb.parent();
parent.on('click', function (ev) {
if ($(ev.target).hasClass('scroller-container')) {
var index = calculateIndexFromY(ev.pageY);
navigator.scrollToIndex(index - 1, true, 0);
return false;
}
});
function calculateIndexFromY(y) {
var newTop = clampTop(y - thumbIconHalfHeight);
var parentOffset = parent.offset();
var percent = (newTop - parentOffset.top) / (parent.height() - thumbIconHeight);
index = Math.max(1, Math.ceil(ajaxify.data.postcount * percent));
return index > ajaxify.data.postcount ? ajaxify.data.count : index;
}
var mouseDragging = false;
$(window).on('action:ajaxify.end', function () {
renderPostIndex = null;
@@ -152,13 +168,8 @@ define('navigator', ['forum/pagination', 'components'], function (pagination, co
function mousemove(ev) {
var newTop = clampTop(ev.pageY - thumbIconHalfHeight);
var parentOffset = parent.offset();
var offset = { top: newTop, left: thumb.offset().left };
thumb.offset(offset);
var percent = (newTop - parentOffset.top) / (parent.height() - thumbIconHeight);
index = Math.max(1, Math.ceil(ajaxify.data.postcount * percent));
thumb.offset({ top: newTop, left: thumb.offset().left });
var index = calculateIndexFromY(ev.pageY);
navigator.updateTextAndProgressBar();
thumbText.text(index + '/' + ajaxify.data.postcount);
if (firstMove) {
@@ -203,20 +214,13 @@ define('navigator', ['forum/pagination', 'components'], function (pagination, co
ev.preventDefault();
ev.stopPropagation();
var newTop = clampTop(touchY + $(window).scrollTop() - thumbIconHalfHeight);
var parentOffset = thumb.parent().offset();
var offset = { top: newTop, left: thumb.offset().left };
thumb.offset(offset);
var percent = (newTop - parentOffset.top) / (parent.height() - thumbIconHeight);
index = Math.max(1, Math.ceil(count * percent));
index = index > count ? count : index;
thumb.offset({ top: newTop, left: thumb.offset().left });
var index = calculateIndexFromY(touchY + $(window).scrollTop());
navigator.updateTextAndProgressBar();
thumbText.text(index + '/' + ajaxify.data.postcount);
if (firstMove) {
renderPost(index);
}
navigator.updateTextAndProgressBar();
}
firstMove = false;
});