From fa95c3e63b30537159447d7fa3ffd1bb8474da6a Mon Sep 17 00:00:00 2001
From: Andrew Belt <andrewpbelt@gmail.com>
Date: Sun, 11 Mar 2018 00:55:12 -0500
Subject: [PATCH] Serialize MIDI-TRIG/CC

---
 src/Core/MIDICCToCVInterface.cpp      | 17 +++++++++++++++++
 src/Core/MIDITriggerToCVInterface.cpp | 17 +++++++++++++++++
 2 files changed, 34 insertions(+)

diff --git a/src/Core/MIDICCToCVInterface.cpp b/src/Core/MIDICCToCVInterface.cpp
index c92d2392..5029e609 100644
--- a/src/Core/MIDICCToCVInterface.cpp
+++ b/src/Core/MIDICCToCVInterface.cpp
@@ -74,11 +74,28 @@ struct MIDICCToCVInterface : Module {
 
 	json_t *toJson() override {
 		json_t *rootJ = json_object();
+
+		json_t *ccsJ = json_array();
+		for (int i = 0; i < 16; i++) {
+			json_t *ccJ = json_integer(learnedCcs[i]);
+			json_array_append_new(ccsJ, ccJ);
+		}
+		json_object_set_new(rootJ, "ccs", ccsJ);
+
 		json_object_set_new(rootJ, "midi", midiInput.toJson());
 		return rootJ;
 	}
 
 	void fromJson(json_t *rootJ) override {
+		json_t *ccsJ = json_object_get(rootJ, "ccs");
+		if (ccsJ) {
+			for (int i = 0; i < 16; i++) {
+				json_t *ccJ = json_array_get(ccsJ, i);
+				if (ccJ)
+					learnedCcs[i] = json_integer_value(ccJ);
+			}
+		}
+
 		json_t *midiJ = json_object_get(rootJ, "midi");
 		midiInput.fromJson(midiJ);
 	}
diff --git a/src/Core/MIDITriggerToCVInterface.cpp b/src/Core/MIDITriggerToCVInterface.cpp
index 98dde0de..52b0cff0 100644
--- a/src/Core/MIDITriggerToCVInterface.cpp
+++ b/src/Core/MIDITriggerToCVInterface.cpp
@@ -104,11 +104,28 @@ struct MIDITriggerToCVInterface : Module {
 
 	json_t *toJson() override {
 		json_t *rootJ = json_object();
+
+		json_t *notesJ = json_array();
+		for (int i = 0; i < 16; i++) {
+			json_t *noteJ = json_integer(learnedNotes[i]);
+			json_array_append_new(notesJ, noteJ);
+		}
+		json_object_set_new(rootJ, "notes", notesJ);
+
 		json_object_set_new(rootJ, "midi", midiInput.toJson());
 		return rootJ;
 	}
 
 	void fromJson(json_t *rootJ) override {
+		json_t *notesJ = json_object_get(rootJ, "notes");
+		if (notesJ) {
+			for (int i = 0; i < 16; i++) {
+				json_t *noteJ = json_array_get(notesJ, i);
+				if (noteJ)
+					learnedNotes[i] = json_integer_value(noteJ) & 0x7f;
+			}
+		}
+
 		json_t *midiJ = json_object_get(rootJ, "midi");
 		midiInput.fromJson(midiJ);
 	}