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BottomBarDrawerLayout acts as a top-level container for window content that allows for interactive "drawer" view to be pulled out from the bottom edge of the window. This version of drawer is working with always visible part of the drawer that serves as bar that when dragged or touched performs open/close operation.

Java 100.00%

bottombardrawer's Introduction

Hi there 👋

I'm Martin Rajniak working remotely from Poprad, Slovakia.

I have worked for 9 years as Android developer (5 of those leading people).
Passion for developer productivity and tooling (lead mobile CD initiative).

I'm currently trying to get better in any of these:

ComposeUI
iOS + Swift UI
Kotlin Multiplatform
(Kotlin) Backend development

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gmarques33 minthubk bunhann baseilos sathwani days 0359xiaodong lh-dasherz crazydreamjw qiaobacmm ycaihua shanzha matrixxun

bottombardrawer's Issues

BottomBarDrawer stealing touch events from bottom bar

Touch events should not propagate to content view when drawer is opened.

How to set maximum scrollable height

Hi,

I'm looking for a method or just an answer to how to modify the library to set a maximum scrollable height for my bottom drawer. I want to stop the event move if Y is about 200. offset doesnt help me, I don"t know if anyone knows how to do this.

Thanks.

Don't intercept touch events for parts of the drawer view other then the bottom bar view.

Do not use "android:id/content" as identifier to find out which view is content.

Just use positioning of views in layout like the original DrawerLayout does. First will be content, next will be BottomBarDrawer.

Problems when padding is set instead of margin to position content below action bar

it seems we do not take padding into account (just margin), because bottom bar is drawn over the content if padding is used instead

Get rid of options throughout the code that multiple drawers can be accessed.

Refactoring. There is only one drawer, and most probably will be only one

While drawer is open it can be dragged vertically to the top and out of the screen.

Create gradle scripts for usage in gradle build system + Android Studio

While drawer is open it can be closed not only by tapping on the always visible bar but also on the rest of the drawer

BottomBarDrawer overdraws content view instead positioning content above BottomBarDrawer

Height of the BottomBarDrawer visible part is used in onLayout phase instead of onMeasure.

Create more demos and a nice UI to use them to show different use cases

Find a way how to set minimum drag before drawer view starts to move.

We can see something similar in Google play music application. It brings better diversification between a tap that opens/closes the drawer and a drag.

Create POM file for projects

Question: How do I limit the height of the bottom drawer (not the handle but the content)?

Hi,

I'd like to limit the height of the bottom drawer so that when I drag it upwards it only covers the bottom 1/2 of the screen. How do I prevent it from going to the full height of the screen?

Also, I modified the example to remove the code that hides the actionbar when the offset is > 0.8. Is there a way to prevent the bottom bar handle from disappearing under the action bar, and have it rest underneath?

Thanks,

Andy.

While drawer is smoothly being scrolled by scroller, a tap on the screen can freeze the scrolling

Close drawer if the drawer is opened and the drawer is not expanding over whole content and user performs a click on the obscured content

If we are to follow the drawer guidelines for our "bottom drawer" we need to react to this action in the same way.

Dissallow intercept of touch events only for childs with scrolling views with the same direction of drag

In the end it seems only reasonable to not intercept touch events other then those that originated in the bottom bar area.

So now the behaviour is the same as in Google Music App. When list view is supplied as one of the children it will take the touch event, but if no child will take up the touch event, then the drag will be possible also on non bottom bar region.

This still needs some work to be done, because as it is now, if any child will take the touch event, then drag on that child won't be possible. What we want to accomplish is to dissallow drag only on scroller child views.

Allow to switch between allowing/disallowing dragging on drawer content

When list view is supplied as a view in drawer, we have to be able to disallow dragging over that content.