Add character swapping (no GUI yet)

1 files changed, 26 insertions, 0 deletions

diff --git a/source/core/StarText.hpp b/source/core/StarText.hpp
new file mode 100644
index 0000000..e318484
--- /dev/null
+++ b/source/core/StarText.hpp
@@ -0,0 +1,26 @@
+#ifndef STAR_TEXT_HPP
+#define STAR_TEXT_HPP
+#include "StarString.hpp"
+#include "StarStringView.hpp"
+
+namespace Star {
+  
+namespace Text {
+  unsigned char const StartEsc = '\x1b';
+  unsigned char const EndEsc = ';';
+  unsigned char const CmdEsc = '^';
+  unsigned char const SpecialCharLimit = ' ';
+
+  String stripEscapeCodes(String const& s);
+  inline bool isEscapeCode(char c) { return c == CmdEsc || c == StartEsc; }
+
+  typedef function<bool(StringView text)> TextCallback;
+  typedef function<bool(StringView commands)> CommandsCallback;
+  bool processText(StringView text, TextCallback textFunc, CommandsCallback commandsFunc = CommandsCallback(), bool includeCommandSides = false);
+  String preprocessEscapeCodes(String const& s);
+  String extractCodes(String const& s);
+}
+
+}
+
+#endif
\ No newline at end of file