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Updated on 2026-08-14

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This commit is contained in:
Tangem 2022-06-17 16:58:02 +03:00
parent 0c31e7fa6a
commit 18bd8ed03b
9 changed files with 252 additions and 37 deletions
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55
app/src/main/java/com/tangem/tap/common/extensions/Picasso.kt
View file

@ -1,6 +1,11 @@
package com.tangem.tap.common.extensions
import android.graphics.*
import android.graphics.Bitmap
import android.graphics.BitmapShader
import android.graphics.Canvas
import android.graphics.Paint
import android.graphics.RectF
import android.graphics.Shader
import android.widget.TextView
import androidx.constraintlayout.utils.widget.ImageFilterView
import com.squareup.picasso.Callback
@ -32,6 +37,28 @@ fun Picasso.loadCurrenciesIcon(
imageView.colorFilter = null
textView.text = null
if (token != null) {
setTokenImage(imageView, textView, token, blockchain)
}
this.load(url)
.transform(RoundedCornersTransform())
.noPlaceholder()
?.into(imageView,
object : Callback {
override fun onError(e: Exception?) {
setOfflineCurrencyImage(imageView, textView, token, blockchain)
}
override fun onSuccess() {
if (token != null) {
imageView.colorFilter = null
textView.text = null
}
if (blockchain.isTestnet()) imageView.saturation = 0f
}
}
)
when {
token?.symbol == QCX -> {
this.load(R.drawable.ic_qcx)?.into(imageView)
@ -59,7 +86,8 @@ fun Picasso.loadCurrenciesIcon(
}
if (blockchain.isTestnet()) imageView.saturation = 0f
}
})
}
)
}
else -> {
setOfflineCurrencyImage(imageView, textView, token, blockchain)
@ -70,36 +98,43 @@ fun Picasso.loadCurrenciesIcon(
private const val QCX = "QCX"
private const val VOYR = "VOYRME"
private fun setOfflineCurrencyImage(
private fun Picasso.setOfflineCurrencyImage(
imageView: ImageFilterView,
textView: TextView,
token: Token?,
blockchain: Blockchain,
) {
when (token) {
null -> setBlockchainImage(imageView, textView, blockchain)
else -> setTokenImage(imageView, textView, token, blockchain)
if (token == null) {
setBlockchainImage(imageView, textView, blockchain)
} else {
setTokenImage(imageView, textView, token, blockchain)
}
}
private fun setBlockchainImage(
private fun Picasso.setBlockchainImage(
imageView: ImageFilterView,
textView: TextView,
blockchain: Blockchain,
) {
imageView.setImageResource(blockchain.getRoundIconRes())
this
.load(blockchain.getRoundIconRes())
.into(imageView)
imageView.colorFilter = null
if (blockchain.isTestnet()) imageView.saturation = 0f
textView.text = null
}
private fun setTokenImage(
private fun Picasso.setTokenImage(
imageView: ImageFilterView,
textView: TextView,
token: Token,
tokenBlockchain: Blockchain
) {
imageView.setImageResource(R.drawable.shape_circle)
this
.load(R.drawable.shape_circle)
.into(imageView)
if (tokenBlockchain.isTestnet()) {
imageView.saturation = 0f
} else {

9
app/src/main/java/com/tangem/tap/common/extensions/Token.kt
View file

@ -1,6 +1,8 @@
package com.tangem.tap.common.extensions
import android.graphics.Color
import androidx.annotation.ColorInt
import androidx.core.graphics.luminance
import androidx.core.graphics.toColorInt
import com.tangem.blockchain.common.Token
import com.tangem.wallet.R
@ -9,8 +11,13 @@ import com.tangem.wallet.R
fun Token.getColor(): Int {
return try {
("#" + this.contractAddress.subSequence(2..7).toString())
.toColorInt()
.toColorInt()
} catch (exception: Exception) {
R.color.lightGray4
}
}
@ColorInt
fun Token.getTextColor(): Int {
return if (this.getColor().luminance > 0.5) Color.BLACK else Color.WHITE
}