Sketching some basic interfaces

inc/IPrinter.hpp

@@ -0,0 +1,44 @@
+
+#include "PrinterTypes.hpp"
+
+#include <memory>
+
+#include "Bitmap.hpp"
+
+#pragma once
+
+namespace ptprnt::printer {
+
+class IPrinter
+{
+public:
+    virtual ~IPrinter() {};
+
+    /**
+     * @brief Get Information struct about the printer
+     * 
+     * @return driver::info 
+     */
+    virtual printer::info getInfo() = 0;
+
+    /**
+     * @brief Prints text immediatly
+     * 
+     * @param text Text to print
+     * @param fontSize Size of the text to print
+     * @return true Printing succeeded
+     * @return false Printing failed
+     */
+    virtual bool printText(std::string_view text, uint32_t fontSize) = 0;
+
+    /**
+     * @brief Prints supplied bitmap immediatly
+     * 
+     * @param bm Bitmap to print
+     * @return true Printing succeeded
+     * @return false Printing failed
+     */
+    virtual bool printBitmap(std::shared_ptr<bitmap::Bitmap> bm) = 0;
+};
+
+}