This is an Android project allowing to realize a circular ProgressBar in the simplest way possible.

USAGE

To make a circular ProgressBar add CircularProgressBar in your layout XML and add CircularProgressBar library in your project or you can also grab it via Gradle:

implementation 'com.mikhaellopez:circularprogressbar:3.1.0'

XML

<com.mikhaellopez.circularprogressbar.CircularProgressBar
    android:id="@+id/circularProgressBar"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    app:cpb_background_progressbar_color="#b6bbd8"
    app:cpb_background_progressbar_width="5dp"
    app:cpb_progress_direction="to_right"
    app:cpb_progressbar_color="#3f51b5"
    app:cpb_progressbar_width="10dp"
    app:cpb_round_border="false" />

You must use the following properties in your XML to change your CircularProgressBar.

Properties	Type	Default
app:cpb_progress	integer	0
app:cpb_progress_max	integer	100
app:cpb_indeterminate_mode	boolean	false
app:cpb_progressbar_color	color	BLACK
app:cpb_progressbar_color_start	color	cpb_progressbar_color
app:cpb_progressbar_color_end	color	cpb_progressbar_color
app:cpb_progressbar_color_direction	left_to_right, right_to_left, top_to_bottom or bottom_to_top	left_to_right
app:cpb_progressbar_width	dimension	7dp
app:cpb_background_progressbar_color	color	GRAY
app:cpb_background_progressbar_color_start	color	GRAY
app:cpb_background_progressbar_color_end	color	GRAY
app:cpb_background_progressbar_color_direction	left_to_right, right_to_left, top_to_bottom or bottom_to_top	left_to_right
app:cpb_background_progressbar_width	dimension	3dp
app:cpb_round_border	boolean	false
app:cpb_start_angle	float	0f (=top)
app:cpb_progress_direction	to_right or to_left	to_right

KOTLIN

val circularProgressBar = findViewById<CircularProgressBar>(R.id.yourCircularProgressbar)
circularProgressBar.apply {
    // Set Progress
    progress = 65f
    // or with animation
    setProgressWithAnimation(65f, 1000) // =1s

    // Set Progress Max
    progressMax = 200f

    // Set ProgressBar Color
    progressBarColor = Color.BLACK
    // or with gradient
    progressBarColorStart = Color.GRAY
    progressBarColorEnd = Color.RED
    progressBarColorDirection = CircularProgressBar.GradientDirection.TOP_TO_BOTTOM

    // Set background ProgressBar Color
    backgroundProgressBarColor = Color.GRAY
    // or with gradient
    backgroundProgressBarColorStart = Color.WHITE
    backgroundProgressBarColorEnd = Color.RED
    backgroundProgressBarColorDirection = CircularProgressBar.GradientDirection.TOP_TO_BOTTOM

    // Set Width
    progressBarWidth = 7f // in DP
    backgroundProgressBarWidth = 3f // in DP

    // Other
    roundBorder = true
    startAngle = 180f
    progressDirection = CircularProgressBar.ProgressDirection.TO_RIGHT
}

Listener (in Kotlin)

circularProgressBar.onProgressChangeListener = { progress ->
    // Do something
}

circularProgressBar.onIndeterminateModeChangeListener = { isEnable ->
    // Do something
}

JAVA

CircularProgressBar circularProgressBar = findViewById(R.id.yourCircularProgressbar);
// Set Progress
circularProgressBar.setProgress(65f);
// or with animation
circularProgressBar.setProgressWithAnimation(65f, 1000); // =1s

// Set Progress Max
circularProgressBar.setProgressMax(200f);

// Set ProgressBar Color
circularProgressBar.setProgressBarColor(Color.BLACK);
// or with gradient
circularProgressBar.setProgressBarColorStart(Color.GRAY);
circularProgressBar.setProgressBarColorEnd(Color.RED);
circularProgressBar.setProgressBarColorDirection(CircularProgressBar.GradientDirection.TOP_TO_BOTTOM);

// Set background ProgressBar Color
circularProgressBar.setBackgroundProgressBarColor(Color.GRAY);
// or with gradient
circularProgressBar.setBackgroundProgressBarColorStart(Color.WHITE);
circularProgressBar.setBackgroundProgressBarColorEnd(Color.RED);
circularProgressBar.setBackgroundProgressBarColorDirection(CircularProgressBar.GradientDirection.TOP_TO_BOTTOM);

// Set Width
circularProgressBar.setProgressBarWidth(7f); // in DP
circularProgressBar.setBackgroundProgressBarWidth(3f); // in DP

// Other
circularProgressBar.setRoundBorder(true);
circularProgressBar.setStartAngle(180f);
circularProgressBar.setProgressDirection(CircularProgressBar.ProgressDirection.TO_RIGHT);

Listener (in Java)

circularProgressBar.setOnIndeterminateModeChangeListener(isEnable -> {
    // Do something
    return Unit.INSTANCE;
});

 circularProgressBar.setOnProgressChangeListener(progress -> {
    // Do something
    return Unit.INSTANCE;
});

SUPPORT ❤️

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LICENCE

CircularProgressBar by Lopez Mikhael is licensed under a Apache License 2.0. Based on a work at Pedramrn/CircularProgressBar.