zihadrizkyef
/ Extension.kt
Last active
February 7, 2022 07:16
Load image with placeholder. If fails, show text describing the image
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| fun ImageView.loadImageOrInitial( | |
| url: String?, | |
| text: String?, | |
| textSize: Float = 16F, | |
| textColor: Int = Color.BLACK, | |
| backgroundColor: Int = Color.WHITE, | |
| maxChar: Int = 2, | |
| allCaps: Boolean = true, | |
| progressStroke: Float = 5F, | |
| progressRadius: Float = 30F, |
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| val imageGetter = Html.ImageGetter { | |
| val levelListDrawable = LevelListDrawable() | |
| val drawable = context.resources.getDrawable(R.drawable.ic_book) | |
| levelListDrawable.addLevel(1, 1, drawable) | |
| val displayMetrics = DisplayMetrics() | |
| (context as Activity).windowManager.defaultDisplay.getMetrics(displayMetrics) | |
| val widthImg = displayMetrics.widthPixels | |
| val heightImg = widthImg/3*2 |