public class VEL2DYN : Form {
  private System.Windows.Forms.CheckBox dovelclear;
  private System.Windows.Forms.TextBox velto;
  private System.Windows.Forms.Label hoseisuru;
  private System.Windows.Forms.TextBox hoseito;
  private System.Windows.Forms.Button gobutton;
  private System.Windows.Forms.Button cancelbutton;
  private System.ComponentModel.IContainer components = null;

  public VEL2DYN() {
    InitializeComponent();
  }

  public static bool Edit( Boare.Lib.Vsq.VsqFile Vsq ) {
    using(VEL2DYN d=new VEL2DYN()) {
      if(d.ShowDialog()!=DialogResult.OK) {
        return false;
      } else {
        Boare.Lib.Vsq.VsqTrack vsqt;
        Boare.Lib.Vsq.VsqBPList bpl;
        Int32 resetvelto=Int32.Parse(d.velto.Text);
        double bairitu=double.Parse(d.hoseito.Text);
        for ( int i = 1; i < Vsq.Track.size(); i++ ) {
          vsqt=Vsq.Track.get( i );
          bpl=vsqt.getCurve("DYN");
          bpl.clear();
          for ( int j = 0; j < vsqt.getEventCount(); j++ ) {
            Boare.Lib.Vsq.VsqEvent item = Vsq.Track.get( i ).getEvent( j );
            if ( item.ID.type == Boare.Lib.Vsq.VsqIDType.Anote ) {
              bpl.add(item.Clock,(int)(item.ID.Dynamics*bairitu));
              if(d.dovelclear.Checked)item.ID.Dynamics=resetvelto;
            }
          }
        }
        return true;
      }
    }
  }

  protected override void Dispose( bool disposing ) {
    if ( disposing && (components != null) ) {
      components.Dispose();
    }
    base.Dispose( disposing );
  }

  private void InitializeComponent() {
    this.dovelclear=new System.Windows.Forms.CheckBox();
    this.velto=new System.Windows.Forms.TextBox();
    this.hoseisuru=new System.Windows.Forms.Label();
    this.hoseito=new System.Windows.Forms.TextBox();
    this.gobutton=new System.Windows.Forms.Button();
    this.cancelbutton=new System.Windows.Forms.Button();

    this.dovelclear.AutoSize=true;
    this.dovelclear.Location=new System.Drawing.Point(10,10);
    this.dovelclear.Name="dovelclear";
    this.dovelclear.Size=new System.Drawing.Size(100,19);
    this.dovelclear.TabIndex=0;
    this.dovelclear.Text="Set VEL to";
    this.dovelclear.UseVisualStyleBackColor=true;

    this.velto.AutoSize=true;
    this.velto.Location=new System.Drawing.Point(110,10);
    this.velto.Name="velto";
    this.velto.Size=new System.Drawing.Size(50,19);
    this.velto.TabIndex=1;
    this.velto.Text="64";

    this.hoseisuru.AutoSize=true;
    this.hoseisuru.Location=new System.Drawing.Point(10,40);
    this.hoseisuru.Name="hoseisuru";
    this.hoseisuru.Size=new System.Drawing.Size(100,19);
    this.hoseisuru.TabIndex=2;
    this.hoseisuru.Text="DYN=VEL*";

    this.hoseito.AutoSize=true;
    this.hoseito.Location=new System.Drawing.Point(110,40);
    this.hoseito.Name="hoseito";
    this.hoseito.Size=new System.Drawing.Size(50,19);
    this.hoseito.TabIndex=3;
    this.hoseito.Text="1.0";

    this.gobutton.AutoSize=true;
    this.gobutton.Location=new System.Drawing.Point(10,70);
    this.gobutton.Name="gobutton";
    this.gobutton.Size=new System.Drawing.Size(50,19);
    this.gobutton.TabIndex=4;
    this.gobutton.Text="Run";
    this.gobutton.UseVisualStyleBackColor=true;
    this.gobutton.Click += new System.EventHandler( this.gobutton_Click );

    this.cancelbutton.AutoSize=true;
    this.cancelbutton.Location=new System.Drawing.Point(70,70);
    this.cancelbutton.Name="cancelbutton";
    this.cancelbutton.Size=new System.Drawing.Size(50,19);
    this.cancelbutton.TabIndex=5;
    this.cancelbutton.Text="Cancel";
    this.cancelbutton.UseVisualStyleBackColor=true;
    this.cancelbutton.Click += new System.EventHandler( this.cancelbutton_Click );

    this.AutoScaleDimensions = new System.Drawing.SizeF( 8F, 15F );
    this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
    this.ClientSize = new System.Drawing.Size( 300, 100 );
    this.Controls.Add(this.dovelclear);
    this.Controls.Add(this.velto);
    this.Controls.Add(this.hoseisuru);
    this.Controls.Add(this.hoseito);
    this.Controls.Add(this.gobutton);
    this.Controls.Add(this.cancelbutton);
    this.Name = "VEL2DYN";
    this.Text = "VEL2DYN";
    this.ResumeLayout( false );
  }

  private void gobutton_Click( object sender, EventArgs e ) {
    this.DialogResult = DialogResult.OK;
    this.Close();
  }

  private void cancelbutton_Click( object sender, EventArgs e ) {
    this.DialogResult = DialogResult.Cancel;
    this.Close();
  }
}