Implement Label printing interface for PrinterDriver

src/P700Printer.cpp

@@ -23,6 +23,7 @@
 
 #include <cstdint>
 #include <iterator>
+#include <memory>
 #include <thread>
 #include <vector>
 
@@ -32,7 +33,7 @@
 #include "spdlog/fmt/bin_to_hex.h"
 
 // as long as DRYRUN is defined, no data is actually send to the printer, we need to save some tape ;)
-#define DRYRUN
+//#define DRYRUN
 
 namespace ptprnt::printer {
 
@@ -158,6 +159,15 @@ bool P700Printer::printBitmap(const graphics::Bitmap<graphics::ALPHA8>& bitmap)
     return true;
 }
 
+bool P700Printer::printLabel(std::unique_ptr<graphics::ILabel> label) {
+    // not quite sure if I should stack allocate Bitmap, but data is held on the heap anyway (std::vector).
+    auto bm = graphics::Bitmap<graphics::ALPHA8>(label->getWidth(), label->getHeight());
+    spdlog::debug("Label has {}x{}px size", label->getWidth(), label->getHeight());
+    bm.setPixels(label->getRaw());
+    printBitmap(bm);
+    return true;
+}
+
 bool P700Printer::print() {
     send(p700::commands::LF);
     send(p700::commands::FF);