/// <summary>
/// Initializes a new music note control
/// </summary>
/// <param name="parent">The parent staff control</param>
/// <param name="keyboard">The associated piano keyboard control</param>
/// <param name="pitch">The note pitch</param>
/// <param name="lengthInMs">The note length in milliseconds</param>
/// <param name="location">The location on the score</param>
public MusicNote(MusicStaff parent, MusicKeyboard keyboard, NoteEnum pitch, float lengthInMs, Point location)
{
Staff = parent;
Keyboard = keyboard;
bottomBarY = location.Y;
Bounds = new Rectangle(location.X, location.Y, MusicStaff.NoteWidth, MusicStaff.LineSpace * 6);
Pitch = pitch;
LengthInMilliseconds = lengthInMs;
}
/// <summary>
/// Draws the current note
/// </summary>
public void DrawNote(Graphics g, Point location)
{
g.CompositingMode = CompositingMode.SourceOver;
g.CompositingQuality = CompositingQuality.HighQuality;
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
g.SmoothingMode = SmoothingMode.HighQuality;
Size size = Bounds.Size;
size.Height -= MusicStaff.LineSpace * 2;
bool upsideDown = pitch >= NoteEnum.C6 || (pitch <= NoteEnum.B4 && pitch >= NoteEnum.D4);
if (pitch == NoteEnum.None) //rest
{
switch (length)
{
case NoteLength.HemiDemiSemiQuaver:
case NoteLength.DottedHemiDemiSemiQuaver:
DrawCenteredImage(g, highlighted ? Images.HemiDemiSemiQuaverRHighlight : Images.HemiDemiSemiQuaverR, location.X, location.Y);
break;
case NoteLength.DemiSemiQuaver:
case NoteLength.DottedDemiSemiQuaver:
DrawCenteredImage(g, highlighted ? Images.DemiSemiQuaverRHighlight : Images.DemiSemiQuaverR, location.X, location.Y);
break;
case NoteLength.SemiQuaver:
case NoteLength.DottedSemiQuaver:
DrawCenteredImage(g, highlighted ? Images.SemiQuaverRHighlight : Images.SemiQuaverR, location.X, location.Y);
break;
case NoteLength.Quaver:
case NoteLength.DottedQuaver:
DrawCenteredImage(g, highlighted ? Images.QuaverRHighlight : Images.QuaverR, location.X, location.Y);
break;
case NoteLength.Crotchet:
case NoteLength.DottedCrotchet:
DrawCenteredImage(g, highlighted ? Images.CrotchetRHighlight : Images.CrotchetR, location.X, location.Y);
break;
case NoteLength.Minim:
case NoteLength.DottedMinim:
DrawCenteredImage(g, highlighted ? Images.MinimRHighlight : Images.MinimR, location.X, location.Y);
break;
case NoteLength.SemiBreve:
DrawCenteredImage(g, highlighted ? Images.SemiBreveRHighlight : Images.SemiBreveR, location.X, location.Y);
break;
}
}
else //note
{
int centerLeft = 0;
switch (length)
{
case NoteLength.HemiDemiSemiQuaver:
case NoteLength.DottedHemiDemiSemiQuaver:
centerLeft = upsideDown ? DrawNoteImage(g, highlighted ? Images.HemiDemiSemiQuaverUpsideDownHighlight : Images.HemiDemiSemiQuaverUpsideDown, location.X, location.Y) : DrawNoteImage(g, highlighted ? Images.HemiDemiSemiQuaverHighlight : Images.HemiDemiSemiQuaver, location.X + 3, location.Y);
break;
case NoteLength.DemiSemiQuaver:
case NoteLength.DottedDemiSemiQuaver:
centerLeft = upsideDown ? DrawNoteImage(g, highlighted ? Images.DemiSemiQuaverUpsideDownHighlight : Images.DemiSemiQuaverUpsideDown, location.X, location.Y) : DrawNoteImage(g, highlighted ? Images.DemiSemiQuaverHighlight : Images.DemiSemiQuaver, location.X + 3, location.Y);
break;
case NoteLength.SemiQuaver:
case NoteLength.DottedSemiQuaver:
centerLeft = upsideDown ? DrawNoteImage(g, highlighted ? Images.SemiQuaverUpsideDownHighlight : Images.SemiQuaverUpsideDown, location.X, location.Y) : DrawNoteImage(g, highlighted ? Images.SemiQuaverHighlight : Images.SemiQuaver, location.X + 3, location.Y);
break;
case NoteLength.Quaver:
case NoteLength.DottedQuaver:
centerLeft = upsideDown ? DrawNoteImage(g, highlighted ? Images.QuaverUpsideDownHighlight : Images.QuaverUpsideDown, location.X, location.Y) : DrawNoteImage(g, highlighted ? Images.QuaverHighlight : Images.Quaver, location.X + 3, location.Y);
break;
case NoteLength.Crotchet:
case NoteLength.DottedCrotchet:
centerLeft = DrawNoteImage(g, upsideDown ? (highlighted ? Images.CrotchetUpsideDownHighlight : Images.CrotchetUpsideDown) : (highlighted ? Images.CrotchetHighlight : Images.Crotchet), location.X, location.Y);
break;
case NoteLength.Minim:
case NoteLength.DottedMinim:
centerLeft = DrawNoteImage(g, upsideDown ? (highlighted ? Images.MinimUpsideDownHighlight : Images.MinimUpsideDown) : (highlighted ? Images.MinimHighlight : Images.Minim), location.X, location.Y);
break;
case NoteLength.SemiBreve:
centerLeft = DrawNoteImage(g, upsideDown ? (highlighted ? Images.SemiBreveUpsideDownHighlight : Images.SemiBreveUpsideDown) : (highlighted ? Images.SemiBreveHighlight : Images.SemiBreve), location.X, location.Y);
break;
}
if (MusicKeyboard.IsSharp(pitch)) //draw sharp
{
g.DrawImage(highlighted ? Images.SharpHighlight : Images.Sharp, location.X, location.Y + (upsideDown ? MusicStaff.LineSpace / 3: (MusicStaff.LineSpace * 13) / 4), ((MusicStaff.LineSpace * 5 * Images.Sharp.Width) / (Images.Sharp.Height * 2)), (MusicStaff.LineSpace * 5) / 2);
}
g.CompositingMode = CompositingMode.SourceCopy;
g.CompositingQuality = CompositingQuality.HighSpeed;
g.PixelOffsetMode = PixelOffsetMode.HighSpeed;
g.SmoothingMode = SmoothingMode.HighSpeed;
const int lineProtrusion = 2;
//draw auxiliary lines if note is outside of the bar
if (pitch <= NoteEnum.E3)
{
int bottom = MusicStaff.LineSpace * 7 + bottomBarY + MusicStaff.BarTopDistance * 2 - Bounds.Y;
int y = size.Height + MusicStaff.LineSpace / 2;
if ((y - bottom) % MusicStaff.LineSpace != 0)
{
y -= MusicStaff.LineSpace / 2;
}
for (; y > bottom; y -= MusicStaff.LineSpace)
{
g.DrawLine(BlackPen, location.X + centerLeft - lineProtrusion, location.Y + y, location.X + size.Width + lineProtrusion - centerLeft, location.Y + y);
}
}
else if (pitch == NoteEnum.C5 || pitch == NoteEnum.CSharp5)
{
const int y = (MusicStaff.LineSpace * 9) / 2;
g.DrawLine(BlackPen, location.X + centerLeft - lineProtrusion, location.Y + y, location.X + size.Width + lineProtrusion - centerLeft, location.Y + y);
}
else if (pitch >= NoteEnum.A6)
{
int bottom = bottomBarY - Bounds.Y;
int y = (MusicStaff.LineSpace * 3) / 2;
if ((bottom - y) % MusicStaff.LineSpace != 0)
{
y += MusicStaff.LineSpace / 2;
}
for (; y < bottom; y += MusicStaff.LineSpace)
{
g.DrawLine(BlackPen, location.X + centerLeft - lineProtrusion, location.Y + y, location.X + size.Width + lineProtrusion - centerLeft, location.Y + y);
}
}
}
if (IsDotted(length)) //draw dot noxt to note
{
g.CompositingMode = CompositingMode.SourceOver;
g.CompositingQuality = CompositingQuality.HighQuality;
g.PixelOffsetMode = PixelOffsetMode.HighQuality;
g.SmoothingMode = SmoothingMode.HighQuality;
g.FillEllipse(highlighted ? HighlightedBrush : DotBrush, location.X + size.Width - 3, location.Y + (pitch == NoteEnum.None ? ((size.Height + MusicStaff.LineSpace - 3) / 2) : (upsideDown ? (MusicStaff.LineSpace * 9) / 8 : (MusicStaff.LineSpace * 33) / 8)), 3, 3);
}
}
/// <summary>
/// Initializes a new music note control
/// </summary>
/// <param name="parent">The parent staff control</param>
/// <param name="keyboard">The associated piano keyboard control</param>
/// <param name="pitch">The note pitch</param>
/// <param name="length">The note length</param>
/// <param name="location">The location on the score</param>
public MusicNote(MusicStaff parent, MusicKeyboard keyboard, NoteEnum pitch, NoteLength length, Point location) :
this(parent, keyboard, pitch, (int)length * parent.MillisPerHalfHemiDemiSemiQuaver, location)
{
}
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor
/// </summary>
private void InitializeComponent()
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(MainWindow));
this.splitContainer1 = new System.Windows.Forms.SplitContainer();
this.splitContainer2 = new System.Windows.Forms.SplitContainer();
this.controlPanel = new System.Windows.Forms.Panel();
this.beatLengthLabel = new System.Windows.Forms.Label();
this.clearAllButton = new System.Windows.Forms.Button();
this.stopButton = new System.Windows.Forms.Button();
this.playButton = new System.Windows.Forms.Button();
this.beatLengthSelector = new System.Windows.Forms.NumericUpDown();
this.saveButton = new System.Windows.Forms.Button();
this.loadButton = new System.Windows.Forms.Button();
this.zoomTrackBar = new System.Windows.Forms.TrackBar();
this.musicStaff = new PianoNoteRecorder.MusicStaff();
this.musicKeyboard = new PianoNoteRecorder.MusicKeyboard();
((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).BeginInit();
this.splitContainer1.Panel1.SuspendLayout();
this.splitContainer1.Panel2.SuspendLayout();
this.splitContainer1.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.splitContainer2)).BeginInit();
this.splitContainer2.Panel1.SuspendLayout();
this.splitContainer2.Panel2.SuspendLayout();
this.splitContainer2.SuspendLayout();
this.controlPanel.SuspendLayout();
((System.ComponentModel.ISupportInitialize)(this.beatLengthSelector)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.zoomTrackBar)).BeginInit();
this.SuspendLayout();
//
// splitContainer1
//
this.splitContainer1.BackColor = System.Drawing.SystemColors.Control;
this.splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
this.splitContainer1.Location = new System.Drawing.Point(0, 0);
this.splitContainer1.Name = "splitContainer1";
this.splitContainer1.Orientation = System.Windows.Forms.Orientation.Horizontal;
//
// splitContainer1.Panel1
//
this.splitContainer1.Panel1.Controls.Add(this.splitContainer2);
//
// splitContainer1.Panel2
//
this.splitContainer1.Panel2.Controls.Add(this.musicKeyboard);
this.splitContainer1.Panel2.Controls.Add(this.zoomTrackBar);
this.splitContainer1.Panel2MinSize = 35;
this.splitContainer1.Size = new System.Drawing.Size(632, 454);
this.splitContainer1.SplitterDistance = 321;
this.splitContainer1.SplitterWidth = 7;
this.splitContainer1.TabIndex = 10;
//
// splitContainer2
//
this.splitContainer2.BackColor = System.Drawing.SystemColors.Control;
this.splitContainer2.Dock = System.Windows.Forms.DockStyle.Fill;
this.splitContainer2.FixedPanel = System.Windows.Forms.FixedPanel.Panel2;
this.splitContainer2.IsSplitterFixed = true;
this.splitContainer2.Location = new System.Drawing.Point(0, 0);
this.splitContainer2.Name = "splitContainer2";
this.splitContainer2.Orientation = System.Windows.Forms.Orientation.Horizontal;
//
// splitContainer2.Panel1
//
this.splitContainer2.Panel1.Controls.Add(this.musicStaff);
//
// splitContainer2.Panel2
//
this.splitContainer2.Panel2.BackColor = System.Drawing.SystemColors.Control;
this.splitContainer2.Panel2.Controls.Add(this.controlPanel);
this.splitContainer2.Panel2MinSize = 35;
this.splitContainer2.Size = new System.Drawing.Size(632, 321);
this.splitContainer2.SplitterDistance = 285;
this.splitContainer2.SplitterWidth = 1;
this.splitContainer2.TabIndex = 1;
this.splitContainer2.TabStop = false;
//
// controlPanel
//
this.controlPanel.BackColor = System.Drawing.SystemColors.Control;
this.controlPanel.Controls.Add(this.beatLengthLabel);
this.controlPanel.Controls.Add(this.clearAllButton);
this.controlPanel.Controls.Add(this.stopButton);
this.controlPanel.Controls.Add(this.playButton);
this.controlPanel.Controls.Add(this.beatLengthSelector);
this.controlPanel.Controls.Add(this.saveButton);
this.controlPanel.Controls.Add(this.loadButton);
this.controlPanel.Location = new System.Drawing.Point(12, 2);
this.controlPanel.Name = "controlPanel";
this.controlPanel.Size = new System.Drawing.Size(595, 30);
this.controlPanel.TabIndex = 7;
//
// beatLengthLabel
//
this.beatLengthLabel.Font = new System.Drawing.Font("Microsoft Sans Serif", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.beatLengthLabel.Location = new System.Drawing.Point(0, 0);
this.beatLengthLabel.Name = "beatLengthLabel";
this.beatLengthLabel.Size = new System.Drawing.Size(96, 30);
this.beatLengthLabel.TabIndex = 5;
this.beatLengthLabel.Text = "Beat Length in Milliseconds:";
this.beatLengthLabel.TextAlign = System.Drawing.ContentAlignment.TopCenter;
//
// clearAllButton
//
this.clearAllButton.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.clearAllButton.Location = new System.Drawing.Point(495, 0);
this.clearAllButton.Name = "clearAllButton";
this.clearAllButton.Size = new System.Drawing.Size(95, 31);
this.clearAllButton.TabIndex = 4;
this.clearAllButton.Text = "Clear All ×";
this.clearAllButton.UseVisualStyleBackColor = true;
this.clearAllButton.Click += new System.EventHandler(this.clearAllButton_Click);
//
// stopButton
//
this.stopButton.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.stopButton.Location = new System.Drawing.Point(246, 0);
this.stopButton.Name = "stopButton";
this.stopButton.Size = new System.Drawing.Size(77, 31);
this.stopButton.TabIndex = 1;
this.stopButton.Text = "Stop ■";
this.stopButton.UseVisualStyleBackColor = true;
this.stopButton.Click += new System.EventHandler(this.stopButton_Click);
//
// playButton
//
this.playButton.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.playButton.Location = new System.Drawing.Point(163, 0);
this.playButton.Name = "playButton";
this.playButton.Size = new System.Drawing.Size(77, 31);
this.playButton.TabIndex = 0;
this.playButton.Text = "Play ▶";
this.playButton.UseVisualStyleBackColor = true;
this.playButton.Click += new System.EventHandler(this.playButton_Click);
//
// beatLengthSelector
//
this.beatLengthSelector.Font = new System.Drawing.Font("Microsoft Sans Serif", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.beatLengthSelector.Location = new System.Drawing.Point(97, 5);
this.beatLengthSelector.Maximum = new decimal(new int[] {
10000,
0,
0,
0
});
this.beatLengthSelector.Minimum = new decimal(new int[] {
1,
0,
0,
0
});
this.beatLengthSelector.Name = "beatLengthSelector";
this.beatLengthSelector.Size = new System.Drawing.Size(60, 21);
this.beatLengthSelector.TabIndex = 5;
this.beatLengthSelector.Value = new decimal(new int[] {
467,
0,
0,
0
});
this.beatLengthSelector.ValueChanged += new System.EventHandler(this.beatLengthSelector_ValueChanged);
//
// saveButton
//
this.saveButton.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.saveButton.Location = new System.Drawing.Point(329, 0);
this.saveButton.Name = "saveButton";
this.saveButton.Size = new System.Drawing.Size(77, 31);
this.saveButton.TabIndex = 2;
this.saveButton.Text = "Save 💾";
this.saveButton.UseVisualStyleBackColor = true;
this.saveButton.Click += new System.EventHandler(this.saveButton_Click);
//
// loadButton
//
this.loadButton.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.loadButton.Location = new System.Drawing.Point(412, 0);
this.loadButton.Name = "loadButton";
this.loadButton.Size = new System.Drawing.Size(77, 31);
this.loadButton.TabIndex = 3;
this.loadButton.Text = "Load ←";
this.loadButton.UseVisualStyleBackColor = true;
this.loadButton.Click += new System.EventHandler(this.loadButton_Click);
//
// zoomTrackBar
//
this.zoomTrackBar.AutoSize = false;
this.zoomTrackBar.BackColor = System.Drawing.SystemColors.Control;
this.zoomTrackBar.Dock = System.Windows.Forms.DockStyle.Left;
this.zoomTrackBar.Location = new System.Drawing.Point(0, 0);
this.zoomTrackBar.Maximum = 100;
this.zoomTrackBar.Minimum = 33;
this.zoomTrackBar.Name = "zoomTrackBar";
this.zoomTrackBar.Orientation = System.Windows.Forms.Orientation.Vertical;
this.zoomTrackBar.Size = new System.Drawing.Size(25, 126);
this.zoomTrackBar.TabIndex = 6;
this.zoomTrackBar.TickStyle = System.Windows.Forms.TickStyle.None;
this.zoomTrackBar.Value = 100;
this.zoomTrackBar.Scroll += new System.EventHandler(this.zoomTrackBar_Scroll);
//
// musicStaff
//
this.musicStaff.AutoScroll = true;
this.musicStaff.AutoScrollMinSize = new System.Drawing.Size(1, 340);
this.musicStaff.BackColor = System.Drawing.Color.White;
this.musicStaff.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
this.musicStaff.Dock = System.Windows.Forms.DockStyle.Fill;
this.musicStaff.Location = new System.Drawing.Point(0, 0);
this.musicStaff.MillisPerBeat = 400F;
this.musicStaff.Name = "musicStaff";
this.musicStaff.Size = new System.Drawing.Size(632, 285);
this.musicStaff.TabIndex = 100;
//
// musicKeyboard
//
this.musicKeyboard.BackColor = System.Drawing.SystemColors.Control;
this.musicKeyboard.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Zoom;
this.musicKeyboard.Dock = System.Windows.Forms.DockStyle.Fill;
this.musicKeyboard.Font = new System.Drawing.Font("Arial", 24F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.musicKeyboard.Location = new System.Drawing.Point(25, 0);
this.musicKeyboard.Name = "musicKeyboard";
this.musicKeyboard.ShowHint = false;
this.musicKeyboard.Size = new System.Drawing.Size(607, 126);
this.musicKeyboard.TabIndex = 1;
this.musicKeyboard.Text = "Top of piano can also be resized using mouse";
this.musicKeyboard.WidthScalePercentage = 100;
//
// MainWindow
//
this.AcceptButton = this.playButton;
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(632, 454);
this.Controls.Add(this.splitContainer1);
this.DoubleBuffered = true;
this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
this.KeyPreview = true;
this.MinimumSize = new System.Drawing.Size(300, 100);
this.Name = "MainWindow";
this.Text = "Piano Note Recorder";
this.splitContainer1.Panel1.ResumeLayout(false);
this.splitContainer1.Panel2.ResumeLayout(false);
((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).EndInit();
this.splitContainer1.ResumeLayout(false);
this.splitContainer2.Panel1.ResumeLayout(false);
this.splitContainer2.Panel2.ResumeLayout(false);
((System.ComponentModel.ISupportInitialize)(this.splitContainer2)).EndInit();
this.splitContainer2.ResumeLayout(false);
this.controlPanel.ResumeLayout(false);
((System.ComponentModel.ISupportInitialize)(this.beatLengthSelector)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.zoomTrackBar)).EndInit();
this.ResumeLayout(false);
}
