60 lines
1.6 KiB
QML
60 lines
1.6 KiB
QML
/* Copyright 2016 (C) Louis-Joseph Fournier
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* louisjoseph.fournier@gmail.com
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*
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* This file is part of SailTuner.
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*
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* SailTuner is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* SailTuner is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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import QtQuick 2.0
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import "."
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/**
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* ScaleToise
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*
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* Display notes from scale, with current note centered.
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*/
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Toise {
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id: scale
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// note
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property int note: 1
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// octave
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property int octave: 4
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// en or fr
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property int notes_style: Config.notes_style
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property variant notes_fr: [
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"do", "do#", "ré", "mib", "mi", "fa", "fa#", "sol", "sol#", "la", "sib", "si"]
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property variant notes_en: [
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"C", "C#", "D", "Eb", "E", "F", "F#", "G", "G#", "A", "Bb", "B"]
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property variant notes: [notes_en, notes_fr]
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// case colors
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property color colorAltered: "#40888888"
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property color colorNatural: "transparent"
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// Toise parameters
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index: note + notes_en.length * octave
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marks: notes[notes_style]
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nb_marks_displayed: width > 100 ? Math.min(nb_marks, width / theme.fontSizeLarge * 0.8) : 1
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mark_color: function(note) {
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if (isAltered(note)) return colorAltered;
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else return colorNatural;
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}
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function isAltered(i) {
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return (i < 4 && (i & 1)) || (i > 5 && !(i & 1))
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}
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}
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