Skip to content
This repository has been archived by the owner on Mar 27, 2019. It is now read-only.

set currentPage on scrollToElement #994

Open
wants to merge 2 commits into
base: master
Choose a base branch
from
Open

set currentPage on scrollToElement #994

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
91afd66
set currentPage on scrollToElement
michelwehrli Dec 4, 2015
3094143
ie8 safe
michelwehrli Dec 7, 2015
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
19 changes: 19 additions & 0 deletions src/core.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -482,6 +482,25 @@ IScroll.prototype = {

pos.left -= this.wrapperOffset.left;
pos.top -= this.wrapperOffset.top;

// set current page to page containing element scrolling to
var self = this;
for (var i = 0; i < self.pages.length; i++) {
var minWidth = self.pages[i][0].width * id;
var maxWidth = minWidth + self.pages[i][0].width;

var minHeight = self.pages[i][0].height * id;
var maxHeight = minHeight + self.pages[i][0].height;

if (Math.abs(pos.left) >= minWidth && Math.abs(pos.left) < maxWidth) {
self.currentPage.x = minWidth;
self.currentPage.pageX = id;
}
if (Math.abs(pos.top) >= minHeight && Math.abs(pos.top) < maxHeight) {
self.currentPage.y = minHeight;
self.currentPage.pageY = id;
}
}

// if offsetX/Y are true we center the element to the screen
if ( offsetX === true ) {
Expand Down