protected override void paintComponent(Graphics g)
{
base.paintComponent(g);
Dimension size = this.getSize();
int num = size.height / 2;
short[] audioData = this.audio.getAudioData();
JViewport viewport = this.getViewport();
int num2;
int num3;
if (viewport != null)
{
Rectangle viewRect = viewport.getViewRect();
num2 = ByteCodeHelper.d2i(viewRect.getX());
num3 = ByteCodeHelper.d2i(viewRect.getWidth());
}
else
{
num2 = 0;
num3 = ByteCodeHelper.f2i((float)audioData.Length * this.xScale);
}
g.setColor(Color.WHITE);
g.fillRect(num2, 0, num3, size.height - 1);
int num4 = java.lang.Math.max(0, this.getSelectionStart());
int num5 = ByteCodeHelper.f2i((float)num4 * this.xScale);
num4 = this.getSelectionEnd();
if (num4 == -1)
{
num4 = audioData.Length - 1;
}
int num6 = ByteCodeHelper.f2i((float)num4 * this.xScale);
g.setColor(Color.LIGHT_GRAY);
g.fillRect(num5, 0, num6 - num5, size.height - 1);
int[] array = new int[num3];
int[] array2 = new int[num3];
for (int i = 0; i < num3; i++)
{
array[i] = num2;
num4 = ByteCodeHelper.f2i((float)num2 / this.xScale);
if (num4 >= audioData.Length)
{
break;
}
array2[i] = num - ByteCodeHelper.f2i((float)audioData[num4] * this.yScale);
num2++;
}
g.setColor(Color.RED);
g.drawPolyline(array, array2, num3);
for (int i = 0; i < this.labelTimes.Length; i++)
{
num2 = ByteCodeHelper.f2i(this.xScale * this.labelTimes[i] * this.audio.getAudioFormat().getSampleRate());
g.drawLine(num2, 0, num2, size.height - 1);
g.drawString(this.labels[i], num2 + 5, size.height - 5);
}
}
public static void scrollToVisible(JTable paramJTable, int paramInt1, int paramInt2)
{
if (!(paramJTable.Parent is JViewport))
{
return;
}
JViewport jViewport = (JViewport)paramJTable.Parent;
Rectangle rectangle = paramJTable.getCellRect(paramInt1, paramInt2, true);
Point point = jViewport.ViewPosition;
rectangle.setLocation(rectangle.x - point.x, rectangle.y - point.y);
paramJTable.scrollRectToVisible(rectangle);
jViewport.scrollRectToVisible(rectangle);
}
private JViewport getViewport()
{
Container parent = this.getParent();
if (parent is JViewport)
{
Container parent2 = parent.getParent();
if (parent2 is JScrollPane)
{
JScrollPane jscrollPane = (JScrollPane)parent2;
JViewport viewport = jscrollPane.getViewport();
if (viewport == null || viewport.getView() != this)
{
return(null);
}
return(viewport);
}
}
return(null);
}
