21 lines
757 B
Kotlin
21 lines
757 B
Kotlin
package eu.depau.etchdroid.services
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import android.hardware.usb.UsbDevice
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import android.net.Uri
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import eu.depau.etchdroid.kotlin_exts.getFileName
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import eu.depau.etchdroid.kotlin_exts.getFileSize
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import eu.depau.etchdroid.kotlin_exts.name
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import java.io.InputStream
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class UsbApiImgWriteService : UsbApiWriteService("UsbApiImgWriteService") {
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override fun getSendProgress(usbDevice: UsbDevice, uri: Uri): (Long) -> Unit {
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val imageSize = uri.getFileSize(this)
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return { bytes ->
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updateNotification(usbDevice.name, uri.getFileName(this), bytes, (bytes.toFloat() / imageSize * 100).toInt())
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}
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}
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override fun getInputStream(uri: Uri): InputStream {
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return contentResolver.openInputStream(uri)!!
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}
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} |