Sketching some basic interfaces

src/P700Driver.cpp

@@ -0,0 +1,32 @@
+#include "P700Driver.hpp"
+
+#include <stdexcept>
+#include <iostream>
+
+namespace ptprnt::driver {
+
+P700Driver::P700Driver(uint16_t UsbDevVendor, uint16_t UsbDevId) {
+
+}
+
+P700Driver::~P700Driver() {
+
+}
+
+driver::info P700Driver::getInfo() {
+    return driver::info{};
+}
+
+bool P700Driver::open() {
+    return false;
+}
+
+bool P700Driver::close() {
+    return false;
+}
+
+bool P700Driver::command() {
+    return false;
+}
+
+}

src/P700Printer.cpp

@@ -0,0 +1,31 @@
+#include "P700Printer.hpp"
+
+#include <stdexcept>
+#include <iostream>
+
+namespace ptprnt::printer {
+
+P700Printer::P700Printer(std::unique_ptr<driver::P700Driver> driver) {
+    if(!driver->open()) {
+        throw std::invalid_argument("Could not open driver!");
+    }
+}
+
+P700Printer::~P700Printer() {
+    if(!mDriver->close()) {
+        std::cerr << "Could not close driver properly!" << std::endl;
+    }
+}
+
+printer::info P700Printer::getInfo() {
+    return printer::info{};
+}
+bool P700Printer::printText(std::string_view text, uint32_t fontSize) {
+    return false;
+}
+
+bool P700Printer::printBitmap(std::shared_ptr<bitmap::Bitmap> bm) {
+    return false;    
+}
+
+}

src/main.cpp

@@ -1,9 +1,19 @@
 #include <iostream>
+#include <memory>
 
+#include "IPrinter.hpp"
+#include "P700Printer.hpp"
+
+using namespace ptprnt;
 
 int main(int argc, char** argv) {
 
-    std::cout << "Hello World!" << std::endl;
+    std::cout << "Hello ptprnt!" << std::endl;
+
+    auto driver = std::make_unique<driver::P700Driver>();
+    auto printer = std::make_unique<printer::P700Printer>(std::move(driver));
+    printer::info info = printer->getInfo();
+
 
     return 0;
 }