Jai Keerthick jaikeerthick

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Passionate Android Dev ✨ | Kotlin + Compose 🍃

jaikeerthick / SafeLet.kt

Last active February 20, 2024 13:43

	private inline fun <T1: Any, T2: Any, R: Any> safeLet(p1: T1?, p2: T2?, block: (T1, T2)->R?): R? {
	return if (p1 != null && p2 != null) block(p1, p2) else null
	}

jaikeerthick / Instagram.kt

Created August 7, 2022 15:19

Instagram Icon with Canvas API - Jetpack Compose

	@Composable
	fun Instagram() {

	// gradient color for the icon
	val gradientColor = listOf(Color.Yellow, Color.Red, Color.Magenta)

	Canvas(
	modifier = Modifier
	.size(100.dp)
	.padding(16.dp)

jaikeerthick / ViewToBitmap.kt

Created November 16, 2021 08:29

Convert any view to Bitmap

	class ShareScreenshot {

	fun getBitmapFromView(view: View): Bitmap? {
	val bitmap = Bitmap.createBitmap(view.width, view.height, Bitmap.Config.ARGB_8888)
	val canvas = Canvas(bitmap)
	view.draw(canvas)
	return bitmap
	}

	}

jaikeerthick / ImageSaver.java

Last active September 5, 2021 16:27

Helper class to save images of type Bitmap to storage (Assumed that storage permission is already allowed)

	public class ImageSaver {

	public static void saveImage( Context context, String FILE_NAME, Bitmap bitmap){

	String savedImagePath = null;

	final File path = Environment.getExternalStoragePublicDirectory (Environment.DIRECTORY_DCIM + "/YOUR_DIRECTORY_NAME/");

	savedImagePath = path.getAbsolutePath();