public void AddSlide()
{
SlideControl slide = CreateSlide();
Controls.SetChildIndex((Control)slide, 0);
SetFocusControl(slide);
}
public void InsertSlide()
{
SlideControl slide = CreateSlide();
int num = 0;
if (_focusControl != null)
{
num = Controls.IndexOf((Control)_focusControl);
}
Controls.SetChildIndex((Control)slide, num + 1);
SetFocusControl(slide);
}
internal void SetFocusControl(SlideControl slide)
{
if (_focusControl != null)
{
_focusControl.LostFocus();
}
_focusControl = slide;
slide.GotFocus();
Point point = ScrollToControl((Control)slide);
SetDisplayRectLocation(point.X, point.Y);
}
private SlideControl CreateSlide()
{
IsDirty = true;
SlideControl slideControl = new SlideControl();
slideControl.ParentBox = this;
slideControl.Dock = DockStyle.Top;
Controls.Add((Control)slideControl);
slideControl.typeLookup.Focus();
slideControl.Changed += new SlideControl.ChangedEventHandler(slide_Changed);
return(slideControl);
}
public void OpenFromFile(string fileName)
{
Visible = false;
try
{
Controls.Clear();
XmlReader reader = XmlReader.Create((Stream) new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read));
reader.Read();
if (!reader.IsStartElement("Root"))
{
throw new ApplicationException("An Invalid file format was selected.");
}
while (reader.Read())
{
if (reader.IsStartElement() && reader.HasAttributes)
{
if (reader.Name == "Slide")
{
SlideControl slide = CreateSlide();
Controls.SetChildIndex((Control)slide, 0);
slide.ReadFromXML(reader);
}
else if (reader.Name == "Font")
{
string attribute = reader.GetAttribute("Name");
if (attribute == "SongFont")
{
SongFont.ReadFromXML(reader);
}
else if (attribute == "IndicatorFont")
{
IndicatorFont.ReadFromXML(reader);
}
else if (attribute == "MessageFont")
{
MessageFont.ReadFromXML(reader);
}
}
}
}
reader.Close();
IsDirty = false;
}
finally
{
Visible = true;
}
}
