Created
November 29, 2019 04:43
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Custom Font with attributes
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| package com.pay.app.controls | |
| import android.content.Context | |
| import android.content.res.TypedArray | |
| import android.graphics.Typeface | |
| import android.util.AttributeSet | |
| import androidx.appcompat.widget.AppCompatTextView | |
| import com.pay.app.R | |
| class CTextView : AppCompatTextView { | |
| constructor(context: Context, attrs: AttributeSet) : super( | |
| context, | |
| attrs | |
| ) { | |
| applyCustomFont(context, attrs) | |
| } | |
| constructor( | |
| context: Context, | |
| attrs: AttributeSet, | |
| defStyle: Int | |
| ) : super(context, attrs, defStyle) { | |
| applyCustomFont(context, attrs) | |
| } | |
| private fun applyCustomFont( | |
| context: Context, | |
| attrs: AttributeSet | |
| ) { | |
| val a: TypedArray = context.obtainStyledAttributes(attrs, R.styleable.font) | |
| val customFont = a.getString(R.styleable.font_customFont) | |
| var tf: Typeface? = null | |
| tf = try { | |
| Typeface.createFromAsset(context.assets, customFont) | |
| } catch (e: Exception) { | |
| Typeface.createFromAsset(context.assets, "sf_pro_text_bold.ttf") | |
| } | |
| typeface = tf | |
| a.recycle() | |
| isAllCaps = false | |
| } | |
| companion object { | |
| const val ANDROID_SCHEMA = "http://schemas.android.com/apk/res/android" | |
| } | |
| } | |
| ================================== | |
| attrs.xml | |
| <?xml version="1.0" encoding="utf-8"?> | |
| <resources> | |
| <declare-styleable name="font"> | |
| <attr name="customFont" format="string" /> | |
| </declare-styleable> | |
| </resources> | |
| =================================== | |
| app:customFont="@string/montserrat_semibold" |
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