Initial commit: KeySelector implementation

shared/camelot-angle.js

@@ -0,0 +1,20 @@
+const codeToAngle = {
+  '12B':   0, '12A':   0,
+  '1B':   15, '1A':   15,
+  '2B':   30, '2A':   30,
+  '3B':   45, '3A':   45,
+  '4B':   60, '4A':   60,
+  '5B':   75, '5A':   75,
+  '6B':   90, '6A':   90,
+  '7B':  105, '7A':  105,
+  '8B':  120, '8A':  120,
+  '9B':  135, '9A':  135,
+  '10B': 150, '10A': 150,
+  '11B': 165, '11A': 165,
+};
+
+if (typeof module !== 'undefined' && module.exports) {
+  module.exports = codeToAngle;
+} else {
+  window.codeToAngle = codeToAngle;
+}

shared/camelot-to-musickey.js

@@ -0,0 +1,20 @@
+const camelotToMusicKey = {
+  '1B': 'C', '1A': 'Am',
+  '2B': 'G', '2A': 'Em',
+  '3B': 'D', '3A': 'Bm',
+  '4B': 'A', '4A': 'F#m',
+  '5B': 'E', '5A': 'C#m',
+  '6B': 'B', '6A': 'G#m',
+  '7B': 'F#', '7A': 'D#m',
+  '8B': 'Db', '8A': 'Bbm',
+  '9B': 'Ab', '9A': 'Fm',
+  '10B': 'Eb', '10A': 'Cm',
+  '11B': 'Bb', '11A': 'Gm',
+  '12B': 'F', '12A': 'Dm',
+};
+
+if (typeof module !== 'undefined' && module.exports) {
+  module.exports = camelotToMusicKey;
+} else {
+  window.camelotToMusicKey = camelotToMusicKey;
+}

shared/color-matrix.js

@@ -0,0 +1,20 @@
+const colorMatrix = {
+  '12B': '#2EC4B6', '12A': '#2EC4B6',
+  '1B':  '#D62828', '1A':  '#D62828',
+  '2B':  '#E77D11', '2A':  '#E77D11',
+  '3B':  '#E0B423', '3A':  '#E0B423',
+  '4B':  '#4F9D69', '4A':  '#4F9D69',
+  '5B':  '#1B998B', '5A':  '#1B998B',
+  '6B':  '#6B4E9C', '6A':  '#6B4E9C',
+  '7B':  '#3B7DD8', '7A':  '#3B7DD8',
+  '8B':  '#3461A8', '8A':  '#3461A8',
+  '9B':  '#5B3A8C', '9A':  '#5B3A8C',
+  '10B': '#B07ECC', '10A': '#B07ECC',
+  '11B': '#D64966', '11A': '#D64966',
+};
+
+if (typeof module !== 'undefined' && module.exports) {
+  module.exports = colorMatrix;
+} else {
+  window.colorMatrix = colorMatrix;
+}

shared/mixing-rules.js

@@ -0,0 +1,35 @@
+const mixingRules = {
+  '1A':  ['1A',  '12A', '2A',  '3A',  '1B',  '12B', '8A',  '4B' ],
+  '2A':  ['2A',  '1A',  '3A',  '4A',  '2B',  '1B',  '9A',  '5B' ],
+  '3A':  ['3A',  '2A',  '4A',  '5A',  '3B',  '2B',  '10A', '6B' ],
+  '4A':  ['4A',  '3A',  '5A',  '6A',  '4B',  '3B',  '11A', '7B' ],
+  '5A':  ['5A',  '4A',  '6A',  '7A',  '5B',  '4B',  '12A', '8B' ],
+  '6A':  ['6A',  '5A',  '7A',  '8A',  '6B',  '5B',  '1A',  '9B' ],
+  '7A':  ['7A',  '6A',  '8A',  '9A',  '7B',  '6B',  '2A',  '10B'],
+  '8A':  ['8A',  '7A',  '9A',  '10A', '8B',  '7B',  '3A',  '11B'],
+  '9A':  ['9A',  '8A',  '10A', '11A', '9B',  '8B',  '4A',  '12B'],
+  '10A': ['10A', '9A',  '11A', '12A', '10B', '9B',  '5A',  '1B' ],
+  '11A': ['11A', '10A', '12A', '1A',  '11B', '10B', '6A',  '2B' ],
+  '12A': ['12A', '11A', '1A',  '2A',  '12B', '11B', '7A',  '3B' ],
+  '1B':  ['1B',  '12B', '2B',  '3B',  '1A',  '2A',  '8B',  '10A'],
+  '2B':  ['2B',  '1B',  '3B',  '4B',  '2A',  '3A',  '9B',  '11A'],
+  '3B':  ['3B',  '2B',  '4B',  '5B',  '3A',  '4A',  '10B', '12A'],
+  '4B':  ['4B',  '3B',  '5B',  '6B',  '4A',  '5A',  '11B', '1A' ],
+  '5B':  ['5B',  '4B',  '6B',  '7B',  '5A',  '6A',  '12B', '2A' ],
+  '6B':  ['6B',  '5B',  '7B',  '8B',  '6A',  '7A',  '1B',  '3A' ],
+  '7B':  ['7B',  '6B',  '8B',  '9B',  '7A',  '8A',  '2B',  '4A' ],
+  '8B':  ['8B',  '7B',  '9B',  '10B', '8A',  '9A',  '3B',  '5A' ],
+  '9B':  ['9B',  '8B',  '10B', '11B', '9A',  '10A', '4B',  '6A' ],
+  '10B': ['10B', '9B',  '11B', '12B', '10A', '11A', '5B',  '7A' ],
+  '11B': ['11B', '10B', '12B', '1B',  '11A', '12A', '6B',  '8A' ],
+  '12B': ['12B', '11B', '1B',  '2B',  '12A', '1A',  '7B',  '9A' ],
+};
+
+const compatLabels = ['Perfect', 'Quinte -1', 'Quinte +1', 'Energy', 'Scale', 'Diagonal', "Jaw's", 'Mood'];
+
+if (typeof module !== 'undefined' && module.exports) {
+  module.exports = { mixingRules, compatLabels };
+} else {
+  window.mixingRules = mixingRules;
+  window.compatLabels = compatLabels;
+}