Circular Slider Range

What is this?

Circular Slider Range is a small Android library used for slider range. It works similarly to the regular slider control (SeekBar), just goes around in a circular fashion and provider possibility of start and end positions.

Note: that the start/stop thumbs scroller (the thing you drag around) can be either a solid-color circle or a custom drawable (like a PNG image).

Motivation to write this library i got from CircularSlider library, which is used as starting point.

Requirements

• Android 3.0 or later (Minimum SDK level 11)
• Android Studio (to compile and use)
• Eclipse is not supported

Getting Started

• Add dependency into you build.gradle: compile 'com.bozapro.circular-slider-range:library:1.2.0'

This will run the app on your device. You may need to download a newer version of Gradle, which will be available in the Android Studio UI if compile fails.

What does it look like?

Sample usage

...
<com.bozapro.circularsliderrange.CircularSliderRange
    android:id="@+id/circular"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:padding="30dp"
    range:arc_color="@color/colorAccent"
    range:arc_dash_size="20dp"
    range:border_color="#505090"
    range:border_thickness="14dp"
    range:end_angle="30"
    range:end_thumb_image="@drawable/circle_shape"
    range:start_angle="120"
    range:start_thumb_color="#30AEFF"
    range:start_thumb_size="60dp"
    range:thumb_size="50dp" />
...

Explanation of attributes

Here are some short explanations for the attributes provided by the view. You can leave out any of them, values will get set to default ones.

• arc_color: (refference) Color of the arc drawn between two thumbs.
• arc_dash_size: (dimension) Define dash size of the arc drawn between two thumbs.
• start_angle: (float) The position of the slider start thumb, a degrees based value of the angle (0-360).
• end_angle: (float) The position of the slider end thumb, a degrees based value of the angle (0-360).
• border_thickness: (dimension) How thick should the slider border be (this can be a 0-dimension).
• border_color: (color) Recolors the slider border to the specified color.
• thumb_size: (dimension) Radius of the slider thumb (thumb is the slider's movable part). May be overridden with specific values for start/end thumbs.
• end_thumb_size: (dimension) Radius of the end slider thumb (thumb is the slider's movable part). This value will override thumb_size for end thumb.
• start_thumb_size: (dimension) Radius of the start slider thumb (thumb is the slider's movable part). This value will override thumb_size for start thumb.
• start_thumb_image: (reference) Set this to use an image instead of a colored circle for the slider start thumb.
• end_thumb_image: (reference) Set this to use an image instead of a colored circle for the slider end thumb.
• start_thumb_color: (color) Set this to use a colored circle instead of an image for the slider start thumb.
• end_thumb_color: (color) Set this to use a colored circle instead of an image for the slider end thumb.

Note that thumb color and thumb image are mutually exclusive, you can't use both.

Support

If you've found an error while using the library, please file an issue.