Android Timeline View Library (Using RecyclerView) is simple implementation used to display view like Tracking of shipment/order, steppers etc.

Specs

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Sample Project

For information : checkout Example Screen Code in repository.

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Quick Setup

1. Include library

Using Gradle

dependencies {
    implementation 'com.github.vipulasri:timelineview:1.1.5'
}

What's New

See the project's Releases page for a list of versions with their change logs.

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2. Usage

• In XML Layout :

<com.github.vipulasri.timelineview.TimelineView
    android:id="@+id/timeline"
    android:layout_width="wrap_content"
    android:layout_height="match_parent"
    app:markerSize="20dp"
    app:lineWidth="2dp"
    app:startLineColor="@color/colorPrimary"
    app:endLineColor="@color/colorPrimary"/>

Line Padding around marker

<com.github.vipulasri.timelineview.TimelineView
    android:id="@+id/timeline"
    android:layout_width="wrap_content"
    android:layout_height="match_parent"
    app:markerSize="20dp"
    app:lineWidth="2dp"
    app:startLineColor="@color/colorPrimary"
    app:endLineColor="@color/colorPrimary"
    app:linePadding="5dp"/>

• Configure using xml attributes or setters in code:

  Attribute Name	Default Value	Description
  app:marker="@drawable/marker"	Green Colored Oval Drawable	sets marker drawable
  app:markerSize="25dp"	25dp	sets marker size
  app:markerInCenter="false"	true	sets the marker in center of line if true
  app:markerPaddingLeft="0dp"	0dp	sets the marker left padding, applicable only with horizontal orientation
  app:markerPaddingTop="0dp"	0dp	sets the marker top padding, applicable only with vertical orientation
  app:markerPaddingRight="0dp"	0dp	sets the marker right padding, applicable only with horizontal orientation
  app:markerPaddingBottom="0dp"	0dp	sets the marker bottom padding, applicable only with vertical orientation
  app:startLineColor="@color/primarColor"	Dark Grey Line	sets start line color
  app:endLineColor="@color/primarColor"	Dark Grey Line	sets end line color
  app:lineWidth="2dp"	2dp	sets line width
  app:lineOrientation="horizontal"	vertical	sets orientation of line ie horizontal or vertical
  app:linePadding="5dp"	0dp	sets line padding around marker
  app:lineStyle="dash"	normal	sets line style ie normal or dashed
  app:lineStyleDashGap="4dp"	4dp	sets line dash gap
  app:lineStyleDashLength="8dp"	8dp	sets line dash length

• RecyclerView Holder : Your RecyclerViewHolder should have an extra parameter in constructor i.e viewType from onCreateViewHolder. You would also have to call the method initLine(viewType) in constructor definition.

    public class TimeLineViewHolder extends RecyclerView.ViewHolder {
        public  TimelineView mTimelineView;

        public TimeLineViewHolder(View itemView, int viewType) {
            super(itemView);
            mTimelineView = (TimelineView) itemView.findViewById(R.id.timeline);
            mTimelineView.initLine(viewType);
        }
    }

• RecyclerView Adapter : override getItemViewType method in Adapter

    @Override
    public int getItemViewType(int position) {
        return TimelineView.getTimeLineViewType(position, getItemCount());
    }

And pass the viewType from onCreateViewHolder to its Holder.

    @Override
    public TimeLineViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View view = View.inflate(parent.getContext(), R.layout.item_timeline, null);
        return new TimeLineViewHolder(view, viewType);
    }

Apps that use this library

• ALL IPO News

If you're using this library in your app and you'd like to list it here, Please let me know via email, pull requests or issues.

Apps using Timeline-View, via AppBrain Stats

License

Copyright 2018 Vipul Asri

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.