Feature/mvp

include/BarcodeFactory.h

@@ -7,8 +7,9 @@
 #include "DataMatrixGenerator.h"
 #include "IBarcodeGenerator.h"
 #include "ItfGenerator.h"
-#include "QrGenerator.h"
+#include "QrCodeGenerator.h"
 #include "UpcAGenerator.h"
+#include "UpcEGenerator.h"
 #include <memory>
 #include <string>
 class BarcodeFactory {

include/QrGenerator.h → include/QrCodeGenerator.h

@@ -12,7 +12,7 @@
 #include <string>
 #include <utility>
 
-class QrGenerator : public virtual IBarcodeGenerator {
+class QrCodeGenerator : public virtual IBarcodeGenerator {
 private:
   ZXing::MultiFormatWriter writer{ZXing::BarcodeFormat::QRCode};
 

include/UpcEGenerator.h

@@ -0,0 +1,21 @@
+#pragma once
+#include "IBarcodeGenerator.h"
+#include <ZXing/Barcode.h>
+#include <ZXing/BarcodeFormat.h>
+#include <ZXing/BitMatrix.h>
+#include <ZXing/BitMatrixIO.h>
+#include <ZXing/CharacterSet.h>
+#include <ZXing/Matrix.h>
+#include <ZXing/MultiFormatWriter.h>
+#include <memory>
+#include <stdexcept>
+#include <string>
+#include <utility>
+
+class UpcEGenerator : public virtual IBarcodeGenerator {
+private:
+  ZXing::MultiFormatWriter writer{ZXing::BarcodeFormat::UPCE};
+
+public:
+  std::string generate(const std::string &text, int margin, int size);
+};

src/BarcodeFactory.cpp

@@ -3,13 +3,15 @@
 
 std::unique_ptr<IBarcodeGenerator>
 BarcodeFactory::create(const std::string type) {
-  if (type == "Qr") {
-    return std::make_unique<QrGenerator>();
+  if (type == "QrCode") {
+    return std::make_unique<QrCodeGenerator>();
   } else if (type == "DataMatrix") {
     return std::make_unique<DataMatrixGenerator>();
-  } else if (type == "UPCA") {
+  } else if (type == "UpcA") {
     return std::make_unique<UpcAGenerator>();
-  } else if (type == "ITF") {
+  } else if (type == "UpcE") {
+    return std::make_unique<UpcEGenerator>();
+  } else if (type == "Itf") {
     return std::make_unique<ItfGenerator>();
   } else if (type == "DataBar") {
     return std::make_unique<DataBarGenerator>();
@@ -21,5 +23,5 @@ BarcodeFactory::create(const std::string type) {
     return std::make_unique<Code93Generator>();
   }
 
-  return std::make_unique<QrGenerator>();
+  return std::make_unique<QrCodeGenerator>();
 }

src/QrCodeGenerator.cpp

@@ -0,0 +1,10 @@
+#include "../include/QrCodeGenerator.h"
+
+std::string QrCodeGenerator::generate(const std::string &text, int margin,
+                                      int size) {
+  writer.setMargin(margin);
+  writer.setEncoding(ZXing::CharacterSet::UTF8);
+  ZXing::BitMatrix matrix = writer.encode(text, size, size);
+
+  return ZXing::ToSVG(matrix);
+}

src/QrGenerator.cpp → src/UpcEGenerator.cpp

@@ -1,7 +1,7 @@
-#include "../include/QrGenerator.h"
+#include "../include/UpcEGenerator.h"
 
-std::string QrGenerator::generate(const std::string &text, int margin,
-                                  int size) {
+std::string UpcEGenerator::generate(const std::string &text, int margin,
+                                    int size) {
   writer.setMargin(margin);
   writer.setEncoding(ZXing::CharacterSet::UTF8);
   ZXing::BitMatrix matrix = writer.encode(text, size, size);