private void AddPlayPauseButton(ToolboxLayoutDefinitionStandardToolsButtonsButton buttonLayout)
{
this.playButton = new Button(
this.GraphicsDisplay,
new ButtonDefinition(buttonLayout, this.Scale, new ImageType[] { ImageType.PlayButton, ImageType.PauseButton }, ImageType.PlayButtonDisabled));
this.playButton.ButtonPressed += (sender, e) =>
{
if (this.playButton.State == 0)
{
this.OnPauseSelected(EventArgs.Empty);
}
else
{
this.OnPlaySelected(EventArgs.Empty);
}
};
this.AddTool(this.playButton);
}