An overlaid content, which closes itself into opening place (on back button) or into the position where the pointer contacted the screen. It means, popup supports tap gesture!
First of all, you need to install the package.
The second step is to create a popup.
I recommend to use OPopupTrigger class
in order to simply create the popup as in the example.
It pushes OPopupOverlay widget
Navigation stack, thus a user can dismiss the popup by back button
or by tapping anywhere on a screen.
OPopupTrigger class you can also set
false (to prevent dismissing popup by taping anywhere)
and for example create a button,
which pops the popup from
Navigator stack (
in order to close the popup - like buttons in the example.
If you do not want to use
OPopupContent class as a content of a popup triggered by
you should skip
popupActionRow fields and set your own widget to
popupContent field. It gives you an ability to fully customize the content of the popup:
size, alignment etc.
You can also overwrite
OPopupContent (create a class which extends
customize it inside your own class and set your version of
(also do not set
popupActionRow in order to omit original
Extended documentation is available on pub.dev.
If you use this code in commercial project, please donate me via GitHub Sponsors. I do the same for packages which I use, because it ensures stable development for all of us!
- An API, which gives ability to create simple or complicated popups, which supports gestures.