Feature: Slide controller & adjustable RelativeBubbleSlideChild #11
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Features
There are 2 arguments added to Showcase widget.
slideNumberStream
Trigger this to go to targeted slide. It is invoked by Stream. If receiving input is over length of slides or less, the showcase is finished. While providing position number less than -1, the showcase will stand still.slideActionStream
Trigger this to control slide to go next, back to previous or close. You can use StreamController to control slide like this example:There is a argument added to Showcase widget
enabledClickOnOverlayToNextSlide
Whether to enable click on overlay to go to next slide. (default totrue
)extraWidthRight
Additional width to the right. Working only with direction up & down.extraWidthLeft
Additional width to the left. Working only with direction up & down.extraHeightTop
Additional height to the top. Working only with direction left & right.extraHeightBottom
Additional height to the bottom. Working only with direction left & right.Notes
On both slideNumberStream and slideActionStream, I'm trying to cancel subscription when widget is disposed but after assign stream.listen() to a variable, the subscription does not work.