import java.awt.event.MouseWheelEvent;
import java.awt.event.MouseWheelListener;
import java.util.ArrayList;
+import java.util.List;
import javax.swing.JComponent;
import javax.swing.JLabel;
/** 行数 */
public static final int CHORD_BUTTON_ROWS = 3;
/** 調号ボタン */
- public Co5Label keysigLabels[] = new Co5Label[N_COLUMNS];
+ public KeySignatureLabel keysigLabels[] = new KeySignatureLabel[N_COLUMNS];
/** コードボタン */
public ChordLabel chordLabels[] = new ChordLabel[N_COLUMNS * CHORD_BUTTON_ROWS];
/** コードボタンの下のコード表示部 */
public ChordDisplayLabel chordDisplay = new ChordDisplayLabel("Chord Pad", this, null);
- private static class ChordLabelSelection {
- private ChordLabel chordLabel;
- private int bitIndex;
- private boolean isSus4;
- public ChordLabelSelection(ChordLabel chordLabel, int bitIndex) {
- this.chordLabel = chordLabel;
- this.bitIndex = bitIndex;
- this.isSus4 = chordLabel.isSus4;
- }
- public void setCheckBit(boolean isOn) {
- chordLabel.setCheckBit(isOn, bitIndex);
- }
- public boolean setBassCheckBit(boolean isOn) {
- if( bitIndex == 0 && ! isSus4 ) {
- chordLabel.setCheckBit(isOn, 6);
- return true;
- }
- return false;
- }
- }
- private static class ChordLabelSelections {
- int weight = 0;
- int bass_weight = 0;
- boolean is_active = false;
- boolean is_bass_active = false;
- private ChordLabelSelection acls[];
- public ChordLabelSelections(ArrayList<ChordLabelSelection> al) {
- acls = al.toArray(new ChordLabelSelection[al.size()]);
- }
- void addWeight(int weight_diff) {
- if( (weight += weight_diff) < 0 ) weight = 0;
- if( (weight > 0) != is_active ) {
- is_active = !is_active;
- for( ChordLabelSelection cls : acls ) {
- cls.setCheckBit(is_active);
- }
- }
- }
- void addBassWeight(int weight_diff) {
- if( (bass_weight += weight_diff) < 0 ) bass_weight = 0;
- if( (bass_weight > 0) != is_bass_active ) {
- is_bass_active = !is_bass_active;
- for( ChordLabelSelection cls : acls ) {
- if( ! cls.setBassCheckBit(is_bass_active) ) {
- // No more root major/minor
- break;
- }
- }
- }
- addWeight(weight_diff);
- }
- void clearWeight() {
- weight = bass_weight = 0;
- is_active = is_bass_active = false;
- for( ChordLabelSelection cls : acls ) {
- cls.setCheckBit(false);
- cls.setBassCheckBit(false);
- }
- }
- }
- private ChordLabelSelections chordLabelSelections[] =
- new ChordLabelSelections[Music.SEMITONES_PER_OCTAVE];
+ private NoteWeight noteWeightArray[] = new NoteWeight[Music.SEMITONES_PER_OCTAVE];
/**
* 発音中のノート表示をクリアします。
*/
public void clearIndicators() {
- for( int i=0; i<chordLabelSelections.length; i++ ) {
- chordLabelSelections[i].clearWeight();
- }
+ for( int i=0; i<noteWeightArray.length; i++ ) noteWeightArray[i].clear();
repaint();
}
/**
* @param noteNumber ノート番号
*/
public void note(boolean isNoteOn, int noteNumber) {
- int weightDiff = (isNoteOn ? 1 : -1);
- ChordLabelSelections cls = chordLabelSelections[Music.mod12(noteNumber)];
- if( noteNumber < 49 )
- cls.addBassWeight(weightDiff);
- else
- cls.addWeight(weightDiff);
+ int diff = (isNoteOn ? 1 : -1);
+ NoteWeight w = noteWeightArray[Music.mod12(noteNumber)];
+ if( noteNumber < 49 ) w.addBass(diff); else w.add(diff);
}
/**
* 調号ボタン
*/
- private class Co5Label extends JLabel {
+ private class KeySignatureLabel extends JLabel {
public boolean isSelected = false;
public int co5Value = 0;
private Color indicatorColor;
- public Co5Label(int v) {
+ public KeySignatureLabel(int v) {
Key key = new Key(co5Value = v);
setOpaque(true);
setBackground(false);
setForeground( currentColorset.foregrounds[0] );
setHorizontalAlignment( JLabel.CENTER );
String tip = "Key signature: ";
- if( v != key.toCo5() ) {
- tip += "out of range" ;
- }
- else {
+ if(v != key.toCo5()) tip += "out of range" ; else {
tip += key.signatureDescription() + " " +
key.toStringIn(NoteSymbol.Language.IN_JAPANESE);
if( v == 0 ) {
return;
}
if( currentBeat == 0 ) {
+ //
+ // □
+ //
g.setColor( indicatorColor );
g.drawRect( 2, 2, d.width-5, d.height-5 );
g.setColor( isDark ? indicatorColor.darker() : indicatorColor.brighter() );
g.setColor( color );
if( currentBeat == 1 ) {
//
- // ||__ii
+ // ||
+ // ||__||
+ //
g.drawLine( 2, d.height-3, d.width-3, d.height-3 );
g.drawLine( d.width-3, d.height*3/4, d.width-3, d.height-3 );
g.drawLine( 2, 2, 2, d.height-3 );
}
else {
//
- // ii__
+ // ||__
//
int vertical_top = (d.height-1) * (currentBeat-1) / (timesigUpper-2) ;
g.drawLine( 2, vertical_top == 0 ? 2 : vertical_top, 2, d.height-3 );
setForeground(currentColorset.foregrounds[isSelected?1:0]);
}
public void setIndicatorColor() {
- if( co5Value < 0 ) {
- indicatorColor = currentColorset.indicators[2];
- }
- else if( co5Value > 0 ) {
- indicatorColor = currentColorset.indicators[1];
- }
- else {
- indicatorColor = currentColorset.foregrounds[1];
- }
+ if( co5Value < 0 ) indicatorColor = currentColorset.indicators[2];
+ else if( co5Value > 0 ) indicatorColor = currentColorset.indicators[1];
+ else indicatorColor = currentColorset.foregrounds[1];
}
}
/**
* コードボタン
*/
- private class ChordLabel extends JLabel {
+ class ChordLabel extends JLabel {
private byte checkBits = 0;
private int co5Value;
private boolean isMinor;
- private boolean isSus4;
+ boolean isSus4;
private boolean isSelected = false;
private Chord chord;
isMinor = chord.isSet(Chord.Interval.MINOR);
isSus4 = chord.isSet(Chord.Interval.SUS4);
co5Value = chord.rootNoteSymbol().toCo5();
- if( isMinor ) co5Value -= 3;
- String labelText = ( isSus4 ? chord.symbolSuffix() : chord.toString() );
- if( isMinor && labelText.length() > 3 ) {
- float smallPointSize = getFont().getSize2D() - 2;
- boldFont = getFont().deriveFont(Font.BOLD, smallPointSize);
- plainFont = getFont().deriveFont(Font.PLAIN, smallPointSize);
+ if(isMinor) co5Value -= 3;
+ String labelText = (isSus4 ? chord.symbolSuffix() : chord.toString());
+ Font f = getFont();
+ if(!isSus4 && labelText.length() > 3) {
+ float smallSize = f.getSize2D() - 2;
+ boldFont = f.deriveFont(Font.BOLD, smallSize);
+ plainFont = f.deriveFont(Font.PLAIN, smallSize);
}
else {
- boldFont = getFont().deriveFont(Font.BOLD);
- plainFont = getFont().deriveFont(Font.PLAIN);
+ boldFont = f.deriveFont(Font.BOLD);
+ plainFont = f.deriveFont(Font.PLAIN);
}
setOpaque(true);
setBackground(0);
- setForeground( currentColorset.foregrounds[0] );
+ setForeground(currentColorset.foregrounds[0]);
setBold(false);
- setHorizontalAlignment( JLabel.CENTER );
+ setHorizontalAlignment(JLabel.CENTER);
setText(labelText);
- setToolTipText( "Chord: " + chord.toName() );
+ setToolTipText("Chord: " + chord.toName());
}
public void paint(Graphics g) {
super.paint(g);
Graphics2D g2 = (Graphics2D) g;
Color color = null;
- if( ! inActiveZone ) {
- g2.setColor( Color.gray );
- }
+ if( ! inActiveZone ) g2.setColor( Color.gray );
if( (indicatorBits & 32) != 0 ) {
//
g2.drawLine( d.width/2, 0, d.width/2, 7 );
}
}
- public void setCheckBit( boolean is_on, int bit_index ) {
+ public void setCheckBit(boolean isOn, int bitIndex) {
//
// Check bits: x6x43210
// 6:BassRoot
// 4:Augumented5th, 3:Diminished5th, 2:Parfect5th,
// 1:Major3rd/minor3rd/sus4th, 0:Root
//
- byte mask = ((byte)(1<<bit_index));
- byte old_check_bits = checkBits;
- if( is_on ) {
- checkBits |= mask;
- }
- else {
- checkBits &= ~mask;
- }
- if( old_check_bits == checkBits ) {
- // No bits changed
- return;
- }
+ byte mask = ((byte)(1<<bitIndex));
+ byte oldCheckBits = checkBits;
+ if(isOn) checkBits |= mask; else checkBits &= ~mask;
+ if(oldCheckBits == checkBits) return;
+ //
// Indicator bits: x6543210 6:Bass||_ 5:[] 4:+ 3:O 2:_ii 1:__ 0:||_
//
- byte indicator_bits = 0;
+ byte indicatorBits = 0;
if( (checkBits & 1) != 0 ) {
if( (checkBits & 7) == 7 ) { // All triad notes appared
//
// Draw square
- indicator_bits |= 0x20;
+ indicatorBits |= 0x20;
//
// Draw different-colored vertical lines
if( indicatorColorIndices[0] != indicatorColorIndices[1] ) {
- indicator_bits |= 1;
+ indicatorBits |= 1;
}
if( indicatorColorIndices[2] != indicatorColorIndices[1] ) {
- indicator_bits |= 4;
+ indicatorBits |= 4;
}
}
else if( !isSus4 ) {
//
// Draw vertical lines || ii
- indicator_bits |= 5;
+ indicatorBits |= 5;
//
if( (checkBits & 2) != 0 && (!isMinor || (checkBits & 0x18) != 0) ) {
//
// Draw horizontal bottom lines __
- indicator_bits |= 2;
+ indicatorBits |= 2;
}
}
if( !isSus4 ) {
if( isMinor || (checkBits & 2) != 0 ) {
- indicator_bits |= (byte)(checkBits & 0x18); // Copy bit 3 and bit 4
+ indicatorBits |= (byte)(checkBits & 0x18); // Copy bit 3 and bit 4
}
if( (checkBits & 0x40) != 0 ) {
- indicator_bits |= 0x40; // Bass
+ indicatorBits |= 0x40; // Bass
}
}
}
- if( this.indicatorBits == indicator_bits ) {
- // No shapes changed
- return;
- }
- this.indicatorBits = indicator_bits;
- repaint();
+ if( this.indicatorBits == indicatorBits ) return;
+ this.indicatorBits = indicatorBits; repaint();
}
public void setBackground(int i) {
switch( i ) {
default: return;
}
}
- public void setSelection(boolean is_selected) {
- this.isSelected = is_selected;
+ public void setSelection(boolean isSelected) {
+ this.isSelected = isSelected;
setSelection();
}
public void setSelection() {
setForeground(currentColorset.foregrounds[this.isSelected?1:0]);
}
- public void setBold(boolean is_bold) {
- setFont( is_bold ? boldFont : plainFont );
+ public void setBold(boolean isBold) {
+ setFont(isBold ? boldFont : plainFont);
}
public void keyChanged() {
int co5Key = capoKey.toCo5();
}
}
- /**
- * 色セット（ダークモード切替対応）
- */
- public class ColorSet {
- Color[] focus = new Color[2]; // 0:lost 1:gained
- Color[] foregrounds = new Color[2]; // 0:unselected 1:selected
- public Color[] backgrounds = new Color[4]; // 0:remote 1:left 2:local 3:right
- Color[] indicators = new Color[3]; // 0:natural 1:sharp 2:flat
- }
public ColorSet normalModeColorset = new ColorSet() {
{
foregrounds[0] = null;
public void actionPerformed(ActionEvent e) {capoChanged(getCapo());}
});
}};
- int i, v;
Dimension buttonSize = new Dimension(28,26);
//
// Make key-signature labels and chord labels
- Co5Label l;
+ KeySignatureLabel l;
+ int i, v;
for (i=0, v= -Music.SEMITONES_PER_OCTAVE; i<N_COLUMNS; i++, v++) {
- l = new Co5Label(v);
+ l = new KeySignatureLabel(v);
l.addMouseListener(this);
l.addMouseMotionListener(this);
add( keysigLabels[i] = l );
setLayout(new GridLayout( 4, N_COLUMNS, 2, 2 ));
setKeySignature(new Key());
//
- // Make chord label selections index
+ // Setup note weight array
//
- int noteIndex;
- ArrayList<ChordLabelSelection> al;
+ int index;
+ List<ChordLabelMarker> markers;
Chord chord;
- for( int note_no=0; note_no<chordLabelSelections.length; note_no++ ) {
- al = new ArrayList<ChordLabelSelection>();
+ for( int noteNo = 0; noteNo < noteWeightArray.length; noteNo++ ) {
+ markers = new ArrayList<ChordLabelMarker>();
//
// Root major/minor chords
for( ChordLabel cl : chordLabels ) {
- if( ! cl.isSus4 && cl.chord.indexOf(note_no) == 0 ) {
- al.add(new ChordLabelSelection( cl, 0 )); // Root
+ if( ! cl.isSus4 && cl.chord.indexOf(noteNo) == 0 ) {
+ markers.add(new ChordLabelMarker(cl, 0)); // Root
}
}
// Root sus4 chords
for( ChordLabel cl : chordLabels ) {
- if( cl.isSus4 && cl.chord.indexOf(note_no) == 0 ) {
- al.add(new ChordLabelSelection( cl, 0 )); // Root
+ if( cl.isSus4 && cl.chord.indexOf(noteNo) == 0 ) {
+ markers.add(new ChordLabelMarker(cl, 0)); // Root
}
}
// 3rd,sus4th,5th included chords
for( ChordLabel cl : chordLabels ) {
- noteIndex = cl.chord.indexOf(note_no);
- if( noteIndex == 1 || noteIndex == 2 ) {
- al.add(new ChordLabelSelection( cl, noteIndex )); // 3rd,sus4,P5
+ index = cl.chord.indexOf(noteNo);
+ if( index == 1 || index == 2 ) {
+ markers.add(new ChordLabelMarker(cl, index)); // 3rd,sus4,P5
}
}
// Diminished chords (major/minor chord button only)
for( ChordLabel cl : chordLabels ) {
if( cl.isSus4 ) continue;
- (chord = cl.chord.clone()).set(Chord.Interval.FLAT5);
- if( chord.indexOf(note_no) == 2 ) {
- al.add(new ChordLabelSelection( cl, 3 ));
+ chord = new Chord(cl.chord, Chord.Interval.FLAT5);
+ if( chord.indexOf(noteNo) == 2 ) {
+ markers.add(new ChordLabelMarker(cl, 3));
}
}
// Augumented chords (major chord button only)
for( ChordLabel cl : chordLabels ) {
if( cl.isSus4 || cl.isMinor ) continue;
- (chord = cl.chord.clone()).set(Chord.Interval.SHARP5);
- if( chord.indexOf(note_no) == 2 ) {
- al.add(new ChordLabelSelection( cl, 4 ));
+ chord = new Chord(cl.chord, Chord.Interval.SHARP5);
+ if( chord.indexOf(noteNo) == 2 ) {
+ markers.add(new ChordLabelMarker(cl, 4));
}
}
- chordLabelSelections[note_no] = new ChordLabelSelections(al);
+ noteWeightArray[noteNo] = new NoteWeight(markers);
}
}
//
(selectedChordLabel = cl).setSelection(true);
setSelectedChord(chord);
}
- else if( obj instanceof Co5Label ) {
- int v = ((Co5Label)obj).co5Value;
+ else if( obj instanceof KeySignatureLabel ) {
+ int v = ((KeySignatureLabel)obj).co5Value;
if( (e.getModifiersEx() & InputEvent.BUTTON3_DOWN_MASK) != 0 ) {
setKeySignature( new Key(Music.oppositeCo5(v)) );
}
setSelectedChord(chord);
destinationChordLabel = (labelDraggedTo == null ? labelDraggedFrom : labelDraggedTo ) ;
}
- else if( obj instanceof Co5Label ) {
- Co5Label l_src = (Co5Label)obj;
+ else if( obj instanceof KeySignatureLabel ) {
+ KeySignatureLabel l_src = (KeySignatureLabel)obj;
Component obj2 = this.getComponentAt(
l_src.getX() + e.getX(),
l_src.getY() + e.getY()
);
- if( !(obj2 instanceof Co5Label) ) {
+ if( !(obj2 instanceof KeySignatureLabel) ) {
return;
}
- Co5Label l_dst = (Co5Label)obj2;
+ KeySignatureLabel l_dst = (KeySignatureLabel)obj2;
int v = l_dst.co5Value;
if( (e.getModifiersEx() & InputEvent.BUTTON3_DOWN_MASK) != 0 ) {
setKeySignature( new Key(Music.oppositeCo5(v)) );
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