First of all, thanks a lot for this package.

I have been in the process of migrating my app to dart 2.12.x-pre to get some basic null safety checks going. It would be nice if this package had a null safe version too. See https://dart.dev/null-safety/migration-guide

Basically, the problem is Font Awesome Icons are not displaying. Example attached. I tried with another renderer, but that's not displaying other icons either.

Take vertical timelineTile for example, I need the indicator to alignment at the start of it's child. By default, indicator is center aligned. Allow users to decide indicator alignment to its child is very necessary.

This is a nice library. thanks.

I know it might be a silly question but I cannot find any reference on how to increase that bar, I can make it lets say Delivery app Timeline but how to increase the status of it without making the user refresh or restart the app. Do I have to rebuild that widget everytime? Or is their an selected Index Parameter by which I can update it easily as soon as data is received...

My situation is that I have a carousel and below that is the timeline and I want as soon as carousel item change it should change the timeline status whether decrease or increase.

Thanks in advance.

I am using https://pub.dev/packages/material_design_icons_flutter to have more icons.

Sadly it breaks. No idea why.

Probably somehow related to the way the font is acquired.

Using a custom indicator now.

indicatorStyle: IndicatorStyle(
                          width: 40,
                          color: Colors.purple,
                          padding: const EdgeInsets.all(8),
                          iconStyle: IconStyle(
                            color: Colors.white,
                            iconData: MdiIcons.delete,
                          ),
                        ),

Issue to evaluate the implementation of a horizontal mode:

O ---- O ------- O --- O

Would this be useful? What are the features this mode should have? What are the use cases?

How do I connect the lines between two timelines. For eg: how to make the line continous in the delivery timeline? Currently it has a gap between two tiles.

Thanks for this great package..

Is there any reason animation on an indicator should not work? For example i'm using avatar_glow (from pub.dev) to wrap a custom indicator and i'm unable to get the indicator to pulse (able to have avatar_glow working elsewhere).

Should there be any reason that does not work wrapping indicator?

Thank you.

Indicator padding issue, Indicator size gets smaller as it gets closer to the edge.

Example

indicatorStyle: IndicatorStyle(
        width: 30,
        height: 30,
        indicatorY: 0~1.0
...

| indicatorY | image | |---|:---:| |0|| |0.5|| |1||

This way, users can have the option to even tap the icon in the indicator

or im not sure how you would do this but considering there is already an indicator property which is a widget, perhaps a callback property so that users who want to use the default indicator will be able to execute call back code when that indicator widget is clicked.

I have tried running a circular progress indicator inside custom indicator widget but it remains static... Basically what i need is like in Example Horizontal Timelines

TimelineTile(
                  alignment: TimelineAlign.manual,
                  lineXY: 0,
                  isFirst: true,
                  endChild: Padding(
                    padding: const EdgeInsets.all(24),
                    child: Text(
                      'Order Requested',
                      style: TextStyle(color: goldenColor),
                    ),
                  ),
                  hasIndicator: true,
                  indicatorStyle: IndicatorStyle(
                    width: 35,
                    height: 35,
                    drawGap: true,
                    padding: const EdgeInsets.all(15),
                    color: goldenColor,
                    indicator: Container(
                      height: 20,
                      width: 20,
                      color: primaryAppColor,
                      child: Center(
                        child: Padding(
                          padding: const EdgeInsets.all(8.0),
                          child: CircularProgressIndicator(
                            backgroundColor: goldenColor,
                            strokeWidth: 3.0,
                            color: goldenColor,
                          ),
                        ),
                      ),
                    ),
                  ),
                  /*startChild: Container(
                color: Colors.amberAccent,
              ),*/
                )

Hi :) First of all, thanks you for such great package. After all these days of seraching, it seems to me I found the right place to ask.

So I would like to create the timeline (or something like archive) for my videostream. The issue is quite non-trivial and hard, because videostream dosen't have the end. I could say, it is infinite videostream if we would scroll it back. Also the timeline should be under the videostream and I would like to have acess to it by double tap. So my question is could I customize it like I described above? And could I make the post-request to put two timestapms? Can these package work with API-request?

I want to know, whether we can make the connector lines edges as rounded?

Current Implementation

Expected Implementation

I tried to play with LineStyle but couldn't find anything on that. Any suggestions input would be appreciated here.

how can we make one side im getting indicatorbuilder and connectors in millde. how can i make in one side . i removed oppositeContentsBuilder but still space is there in starting. how can i remove that?