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desktop: saving qr code as an image (#3572)

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Stanislav Dmitrenko 2023-12-19 18:24:13 +08:00 committed by GitHub
parent 26a189917b
commit 5e042d222e
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2 changed files with 6 additions and 7 deletions
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2
apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/newchat/QRCode.kt
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@ -67,7 +67,7 @@ fun QRCode(
scope.launch { scope.launch {
val image = qrCodeBitmap(connReq, 1024).replaceColor(Color.Black.toArgb(), tintColor.toArgb()) val image = qrCodeBitmap(connReq, 1024).replaceColor(Color.Black.toArgb(), tintColor.toArgb())
.let { if (withLogo) it.addLogo() else it } .let { if (withLogo) it.addLogo() else it }
val file = saveTempImageUncompressed(image, false) val file = saveTempImageUncompressed(image, true)
if (file != null) { if (file != null) {
shareFile("", CryptoFile.plain(file.absolutePath)) shareFile("", CryptoFile.plain(file.absolutePath))
} }

11
apps/multiplatform/common/src/desktopMain/kotlin/chat/simplex/common/views/helpers/Utils.desktop.kt
View File

@ -5,11 +5,11 @@ import androidx.compose.ui.text.*
import androidx.compose.ui.text.font.FontStyle import androidx.compose.ui.text.font.FontStyle
import androidx.compose.ui.text.font.FontWeight import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.unit.Density import androidx.compose.ui.unit.Density
import chat.simplex.common.model.* import chat.simplex.common.model.CIFile
import chat.simplex.common.model.readCryptoFile
import chat.simplex.common.platform.* import chat.simplex.common.platform.*
import chat.simplex.common.simplexWindowState import chat.simplex.common.simplexWindowState
import java.io.ByteArrayInputStream import java.io.*
import java.io.File
import java.net.URI import java.net.URI
import javax.imageio.ImageIO import javax.imageio.ImageIO
import kotlin.io.encoding.Base64 import kotlin.io.encoding.Base64
@ -148,9 +148,8 @@ actual suspend fun saveTempImageUncompressed(image: ImageBitmap, asPng: Boolean)
return if (file != null) { return if (file != null) {
try { try {
val ext = if (asPng) "png" else "jpg" val ext = if (asPng) "png" else "jpg"
val newFile = File(file.absolutePath + File.separator + generateNewFileName("IMG", ext, File(getAppFilePath("")))) val newFile = File(file.absolutePath + File.separator + generateNewFileName("IMG", ext, File(file.absolutePath)))
// LALAL FILE IS EMPTY ImageIO.write(image.toAwtImage(), ext, newFile.outputStream())
ImageIO.write(image.toAwtImage(), ext.uppercase(), newFile.outputStream())
newFile newFile
} catch (e: Exception) { } catch (e: Exception) {
Log.e(TAG, "Util.kt saveTempImageUncompressed error: ${e.message}") Log.e(TAG, "Util.kt saveTempImageUncompressed error: ${e.message}")