First commit.

2021-08-15 12:42:46 -04:00
commit d8a6022947
264 changed files with 95068 additions and 0 deletions
@@ -0,0 +1,135 @@
+#include "pch.h"
+#include "Units.hpp"
+#include "PiPedalException.hpp"
+#include <algorithm>
+
+#include  "lv2/lv2plug.in/ns/extensions/units/units.h"
+
+
+using namespace pipedal;
+
+Units UriToUnits(const std::string &uri);
+
+
+#define CASE(name) \
+   { Units::name, #name },
+
+
+std::map<Units,std::string> unitsToStringMap = 
+{
+        CASE(none)
+        CASE(unknown)
+
+        CASE(bar)
+        CASE(beat)
+        CASE(bpm)
+        CASE(cent)
+        CASE(cm)
+        CASE(db)
+        CASE(hz)
+        CASE(khz)
+        CASE(km)
+        CASE(m)
+        CASE(mhz)
+        CASE(midiNote)
+        CASE(min)
+        CASE(ms)
+        CASE(pc)
+        CASE(s)
+        CASE(semitone12TET)
+
+};
+
+const std::string& pipedal::UnitsToString(Units units)
+{
+    return unitsToStringMap[units];
+}
+#undef CASE
+
+#define CASE(name) \
+     { #name, Units::name},
+
+std::map<std::string,Units> unitMap = {
+        CASE(none)
+        CASE(unknown)
+        CASE(bar)
+        CASE(beat)
+        CASE(bpm)
+        CASE(cent)
+        CASE(cm)
+        CASE(db)
+        CASE(hz)
+        CASE(khz)
+        CASE(km)
+        CASE(m)
+        CASE(mhz)
+        CASE(midiNote)
+        CASE(min)
+        CASE(ms)
+        CASE(pc)
+        CASE(s)
+        CASE(semitone12TET)
+};
+#undef CASE
+
+#define CASE(name) \
+     { LV2_UNITS__##name, Units::name},
+
+
+
+std::map<std::string,Units> uriToUnitsMap = {
+        CASE(bar)
+        CASE(beat)
+        CASE(bpm)
+        CASE(cent)
+        CASE(cm)
+        CASE(db)
+        CASE(hz)
+        CASE(khz)
+        CASE(km)
+        CASE(m)
+        CASE(mhz)
+        CASE(midiNote)
+        CASE(min)
+        CASE(ms)
+        CASE(pc)
+        CASE(s)
+        CASE(semitone12TET)
+};
+
+
+Units pipedal::StringToUnits(const std::string &text)
+{
+    return unitMap[text];
+}
+
+Units pipedal::UriToUnits(const std::string &text)
+{
+    if (text.length() == 0) return Units::none;
+    auto result = uriToUnitsMap[text];
+    if (result == Units::none) return Units::unknown;
+    return result;
+
+}
+
+
+
+class UnitsEnumConverter: public json_enum_converter<Units> {
+public:
+    virtual Units fromString(const std::string&value) const
+    {
+        return StringToUnits(value);
+    }
+    virtual const std::string& toString(Units value) const
+    {
+        return UnitsToString(value);
+    }
+    
+
+} g_units_converter;
+
+
+json_enum_converter<Units> *pipedal::get_units_enum_converter()
+{
+    return &g_units_converter;
+}