1 files changed, 62 insertions, 0 deletions
diff --git a/src/texo.hpp b/src/texo.hpp
new file mode 100644
index 0000000..2129f61
--- /dev/null
+++ b/src/texo.hpp
@@ -0,0 +1,62 @@
+#ifndef TEXO_INCLUDED_TEXO
+#define TEXO_INCLUDED_TEXO
+
+#include <stdio.h>
+
+
+class Texo {
+public:
+    enum Type {
+        character = 0,
+        link_begin,
+        link_end,
+        image,
+        bold_begin,
+        bold_end,
+        italic_begin,
+        italic_end,
+        strike_begin,
+        strike_end,
+        underline_begin,
+        underline_end,
+        paragraph_begin,
+        paragraph_end,
+        newline
+    } type;
+    Texo(Type type);
+    Texo(const char c);
+    const char c;
+    const char *link_url;
+    const char *image_src;
+    const char *image_alt;
+};
+
+
+class TexoExporter {
+public:
+    virtual void Put(const char c) = 0;
+    virtual void PutStr(const char *str);
+};
+
+
+class TexoProducer {
+public:
+    TexoProducer(TexoExporter &exporter);
+    virtual void Put(const Texo &piece) = 0;
+protected:
+    TexoExporter &exporter;
+};
+
+
+class TexoImporter {
+public:
+    TexoImporter(TexoProducer &producer);
+    virtual void Put(const char c) = 0;
+    virtual void PutStr(const char *str);
+    virtual void PutFile(FILE *file);
+protected:
+    TexoProducer &producer;
+};
+
+
+#endif