Skip to content

Parallax height #2

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 8 commits into
base: master
Choose a base branch
from
Open

Parallax height #2

Changes from 1 commit
Commits
Show all changes
8 commits
Select commit Hold shift + click to select a range
53680ce
Convert fixed overlap height as a parameter - navBarOverlapHeight
Nov 29, 2019
ce32b51
Scrollview background color set using param : scrollViewBackgroundColor
Nov 29, 2019
14a230a
Added new params in index file
Nov 29, 2019
2a1c098
added comma
Nov 29, 2019
be2af4a
Made param as optional.
Nov 29, 2019
ab91110
Finalised param usage
Nov 29, 2019
7d54441
make correction bool replaced by boolean in .ts file
Nov 29, 2019
0c2de36
persist scroll position
Feb 26, 2020
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
Prev Previous commit
persist scroll position
  • Loading branch information
c27192 committed Feb 26, 2020
commit 0c2de3623abeacd536fa65b22000da8b6d26db4e
5 changes: 3 additions & 2 deletions src/index.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,7 @@ const IPropTypes = {
navBarOverlapHeight: number,
scrollViewBackgroundColor: string,
}
let scrollPosY = 0

class ParallaxScrollView extends Component {
constructor(props) {
Expand Down Expand Up @@ -183,7 +184,7 @@ class ParallaxScrollView extends Component {

componentDidUpdate(prevProps) {
if (prevProps.resetScroll !== this.props.resetScroll) {
this.getScrollResponder().scrollTo({x: 0, y: 0, animated: false})
this.getScrollResponder().scrollTo({x: 0, y: scrollPosY - 0.5, animated: false})
this.props.resetScrollSuccessfull()
}
}
Expand All @@ -207,7 +208,7 @@ class ParallaxScrollView extends Component {
} else {
onChangeHeaderVisibility(true)
}

scrollPosY = e.nativeEvent.contentOffset.y
prevOnScroll(e)
}

Expand Down