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@@ -4,6 +4,7 @@ import android.Manifest | |
import android.content.pm.PackageManager | ||
import android.os.Build | ||
import android.os.Bundle | ||
import android.util.Log | ||
import androidx.appcompat.app.AppCompatActivity | ||
import com.google.android.material.snackbar.Snackbar | ||
import com.homeflow.invoices.app.databinding.ActivityMainBinding | ||
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@@ -27,38 +28,61 @@ class MainActivity : AppCompatActivity() { | |
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val printable = ArrayList<Printable>() | ||
printable.add(TextPrintable.Builder().setNewLine()) | ||
printable.add(TextPrintable.Builder().setCenter("EL TEST").setNewLine()) | ||
printable.add(TextPrintable.Builder().setCenter("18383838383").setNewLine()) | ||
printable.add(TextPrintable.Builder().setCenter("San Jose").setNewLine()) | ||
printable.add(TextPrintable.Builder().setCenter("[email protected]").setNewLine()) | ||
printable.add(TextPrintable.Builder().setCenter(getString(R.string.app_name)).setNewLine()) | ||
printable.add(TextPrintable.Builder().setNewLine()) | ||
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printable.add(TextPrintable.Builder().setLeft("Condición: Contado").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Clave: Contado").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Tiquete: 000010400").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Cliente: Contado").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("13/04/2022 15:20:38").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLine("----------------------------------------").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Cant.").setCenter("Producto").setRight("Total").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLine("----------------------------------------").setNewLine()) | ||
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printable.add(TextPrintable.Builder().setLeft("1").setCenter("Laptop").setRight("C$ 1,200.00").setNewLine()) | ||
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printable.add(TextPrintable.Builder().setLine("----------------------------------------").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Subtotal Gravado").setRight("C$ 1,061.95").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Subtotal No Gravado").setRight("C$ 0.00").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Total Gravado").setRight("C$ 1,061.95").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Total No Gravado").setRight("C$ 0.00").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("IVA (%13)").setRight("C$ 138.00").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Total").setRight("C$ 1200.00").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLine("----------------------------------------").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Pago Efectivo").setRight("C$ 1200.00").setNewLine()) | ||
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//HomeflowPrinter(this@MainActivity, printable).printUsb() | ||
// Part 2 | ||
printable.add(TextPrintable.Builder().setCenter("LEON / 2341-2017").setNewLine()) | ||
printable.add(TextPrintable.Builder().setNewLine()) | ||
printable.add(TextPrintable.Builder().setCenter("Recibo: 1").setNewLine()) | ||
printable.add(TextPrintable.Builder().setNewLine()) | ||
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// Part 3 | ||
printable.add(TextPrintable.Builder().setLeft("Fecha/Hora:").setRight("14/11/2022").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Transaccion:").setRight("8463562726").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Transaccion:").setCenter("ID").setRight("8463562726").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Cobro del Dia:").setCenter("2783483").setRight("84635").setNewLine()) | ||
printable.add(TextPrintable.Builder().setNewLine()) | ||
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// Part 4 | ||
printable.add(TextPrintable.Builder().setLeft("Cliente: ").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Luis David Solorzano Paredes").setNewLine()) | ||
printable.add(TextPrintable.Builder().setNewLine()) | ||
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// Part 5 | ||
printable.add(TextPrintable.Builder().setLeft("Cobro del Dia").setRight("C$ 1,200").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Monto atrasado:").setRight("C$ 200").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Dias mora:").setRight("1").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Monto int. moratorio:").setRight("C$ 13,200").setNewLine()) | ||
printable.add(TextPrintable.Builder().setCenter("--------------------------------").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Total a pagar:").setRight("C$ 16,200").setNewLine()) | ||
printable.add(TextPrintable.Builder().setCenter("--------------------------------").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Monto de cancelacion:").setRight("C$ 18,200").setNewLine()) | ||
printable.add(TextPrintable.Builder().setCenter("--------------------------------").setNewLine()) | ||
printable.add(TextPrintable.Builder().setNewLine()) | ||
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// Part 6 | ||
printable.add(TextPrintable.Builder().setLeft("Total cobrado:").setRight("C$ 1,000").setNewLine()) | ||
printable.add(TextPrintable.Builder().setNewLine()) | ||
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// Part 7 | ||
printable.add(TextPrintable.Builder().setLeft("Concepto:").setRight("ABONO").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Saldo anterior:").setRight("C$ 18,200").setNewLine()) | ||
printable.add(TextPrintable.Builder().setLeft("Nuevo saldo:").setRight("C$ 16,200").setNewLine()) | ||
printable.add(TextPrintable.Builder().setNewLine()) | ||
printable.add(TextPrintable.Builder().setNewLine()) | ||
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// Part 8 | ||
printable.add(TextPrintable.Builder().setCenter("-------------------------").setNewLine()) | ||
printable.add(TextPrintable.Builder().setCenter("Jose David Solorzano").setNewLine()) | ||
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HomeflowPrinter(this@MainActivity, printable).printPreviewLog() | ||
} | ||
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printerPermission() | ||
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//Log.e("TAG", "onCreate: ${String(byteArrayOf(0), Charsets.UTF_8)}") | ||
} | ||
/** | ||
* Printer Permission | ||
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35 changes: 35 additions & 0 deletions
35
printer/src/main/java/com/homeflow/printer/core/Converter.kt
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@@ -0,0 +1,35 @@ | ||
package com.homeflow.printer.core | ||
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/** | ||
* Base class to convert a string into a byte array | ||
*/ | ||
abstract class Converter { | ||
/** | ||
* To byte array | ||
* | ||
* @param input String | ||
* @return ByteArray | ||
*/ | ||
open fun toByteArray(input: String): ByteArray { | ||
val text = convert(input) | ||
return try { | ||
var i = 0 | ||
val bytes = ByteArray(text.length) | ||
for (c in text.toCharArray()) { | ||
bytes[i++] = convert(c) | ||
} | ||
bytes | ||
} catch (e: Exception) { | ||
e.printStackTrace() | ||
byteArrayOf() | ||
} | ||
} | ||
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protected open fun convert(input: String): String { | ||
return input | ||
} | ||
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protected open fun convert(input: Char): Byte { | ||
return input.toByte() | ||
} | ||
} |
2 changes: 2 additions & 0 deletions
2
printer/src/main/java/com/homeflow/printer/core/TextPrintable.kt
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