private bool onKeyChanged(object sender, KeyEventArgs e)
{
PadButton s = (PadButton)sender;
if (e.KeyCode == Keys.None)
{
preset.currentPart.keyMap.resetButton(s.ID + 1);
//this.Focus();
return(true);
}
else
{
if (!preset.currentPart.keyMap.mapKey(e.KeyValue, s.ID + 1))
{
MessageBox.Show("Кнопка " + e.KeyData.ToString() + " уже назначена.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
else
{
//this.Focus();
return(true);
}
}
}
private void onButtonClick(object sender, EventArgs e)
{
PadButton button = (PadButton)sender;
if (hlButtons)
{
button.HighLightButton = true;
}
launchpad.startPlayingNote(button.ID);
}
private void onButtonRelease(object sender, EventArgs e)
{
PadButton button = (PadButton)sender;
launchpad.stopPlayingNote(button.ID);
if (hlButtons)
{
button.HighLightButton = false;
}
if (button.Key >= Keys.F1 && button.Key <= Keys.F24)
{
changePresetPart(button.Key - Keys.F1);
}
}
protected override void OnPaint(PaintEventArgs e)
{
e.Graphics.SmoothingMode = SmoothingMode.AntiAlias;
gfxPath = new GraphicsPath();
pbPath = new GraphicsPath();
if (!Rounded)
{
int width = ClientRectangle.Width - 1;
int height = ClientRectangle.Height - 1;
int radius = 3;
gfxPath.AddLine(radius + 1, 1, (width - radius * 2) - 1, 1);
gfxPath.AddArc((width - radius * 2) - 1, 1, radius * 2, radius * 2, 270, 90);
gfxPath.AddLine(width - 1, radius + 1, width - 1, (height - radius * 2) - 1);
gfxPath.AddArc((width - radius * 2) - 1, (height - radius * 2) - 1, radius * 2, radius * 2, 0, 90);
gfxPath.AddLine((width - radius * 2) - 1, height - 1, radius + 1, height - 1);
gfxPath.AddArc(1, (height - radius * 2) - 1, radius * 2, radius * 2, 90, 90);
gfxPath.AddLine(1, (height - radius * 2) - 1, 1, radius + 1);
gfxPath.AddArc(1, 1, radius * 2, radius * 2, 180, 90);
gfxPath.CloseFigure();
if (this._led != ledDisabled)
{
using (var brush = new PathGradientBrush(gfxPath))
{
float h = _led.GetHue();
float s = _led.GetSaturation();
brush.CenterPoint = new PointF(width / 2f, height / 2f);
brush.CenterColor = PadButton.ColorFromHSV(h, s, 1f);
brush.SurroundColors = new[] { PadButton.ColorFromHSV(h, s, 0.55) };
brush.FocusScales = new PointF(0.2f, 0.2f);
e.Graphics.FillPath(brush, gfxPath);
}
}
else
{
bgBrush.Color = this._led;
e.Graphics.FillPath(bgBrush, gfxPath);
}
if (_hlbutton)
{
pbPath.AddLine(radius, 0, width - radius * 2, 0);
pbPath.AddArc(width - radius * 2, 0, radius * 2, radius * 2, 270, 90);
pbPath.AddLine(width, radius, width, height - radius * 2);
pbPath.AddArc(width - radius * 2, height - radius * 2, radius * 2, radius * 2, 0, 90);
pbPath.AddLine(width - radius * 2, height, radius, height);
pbPath.AddArc(0, height - radius * 2, radius * 2, radius * 2, 90, 90);
pbPath.AddLine(0, height - radius * 2, 0, radius);
pbPath.AddArc(0, 0, radius * 2, radius * 2, 180, 90);
Pen pen2 = new Pen(Color.Red);
e.Graphics.DrawPath(pen2, pbPath);
}
}
else
{
int width = (ClientRectangle.Width - 1) - 10;
int height = (ClientRectangle.Height - 1) - 10;
gfxPath.AddEllipse(5, 5, width, height);
gfxPath.CloseFigure();
if (this._led != ledDisabled)
{
using (var brush = new PathGradientBrush(gfxPath))
{
float h = _led.GetHue();
float s = _led.GetSaturation();
brush.CenterPoint = new PointF(width / 2f, height / 2f);
brush.CenterColor = PadButton.ColorFromHSV(h, s, 1f);
brush.SurroundColors = new[] { PadButton.ColorFromHSV(h, s, 0.50) };
brush.FocusScales = new PointF(0.2f, 0.2f);
bgBrush.Color = this._led;
Pen pen = new Pen(bgBrush);
}
}
else
{
bgBrush.Color = this._led;
e.Graphics.FillPath(bgBrush, gfxPath);
}
if (_hlbutton)
{
e.Graphics.DrawPath(highlight, gfxPath);
}
}
if (PadButton.EditMode)
{
int x = 0, y = 0;
SizeF size = e.Graphics.MeasureString(this.Text, TextFont);
x = (ClientRectangle.Width - 1) / 2 - (int)(size.Width / 2);
y = (ClientRectangle.Height - 1) / 2 - (int)(size.Height / 2);
e.Graphics.DrawString(this.Text, TextFont, TextBrush, x, y);
size = e.Graphics.MeasureString(ID.ToString(), idFont);
x = (ClientRectangle.Width - 1) / 2 - (int)(size.Width / 2);
if (this.Rounded)
{
y = (ClientRectangle.Height - 1) - (int)size.Height - 5;
}
else
{
y = (ClientRectangle.Height - 1) - (int)size.Height;
}
e.Graphics.DrawString(ID.ToString(), idFont, idBrush, x, y);
}
}