public void Read(ArchiveReader ar)
{
string strSerializeID = ar.ReadStringL();
if (strSerializeID != SERIALISEHEADER)
{
throw new System.IO.IOException("File does not start with correct header - not a SAW6 file");
}
Version = ar.ReadInt16();
if (Version < 5004)
{
throw new InvalidOperationException("Cannot read SAW files from before version 5.00.4");
}
DesktopSize = ar.ReadPoint();
MainWindowBounds = ar.ReadRectangleRaw();
PromptID = -1;
int.TryParse(ar.ReadStringL(), out PromptID);
NextControlID = (int)ar.ReadUInt32();
}
/// <summary>Also creates a Splash document - reference is added to the archivereader</summary>
public void Read(ArchiveReader ar)
{
NotifyArchiveTypes(ar);
m_Header.Read(ar);
ar.SAWVersion = m_Header.Version;
ar.PageHeight = m_Header.MainWindowBounds.Height;
var page = new Page()
{
ReverseRenderOrder = true, BackgroundImageMode = Page.BackgroundImageModes.FitWithin
};
page.SetSize(m_Header.MainWindowBounds.Size, 0);
ar.IntoDocument = new Document(new[] { page })
{
ReverseRenderOrder = true
};
if (m_Header.Version == 5005 || m_Header.Version > 5009)
{ // note these items were not serialised normally - the actual serialise method was called
m_ItemDefault.Read(ar);
m_ItemEscapeDefault.Read(ar);
m_ItemGroupDefault.Read(ar);
}
m_ItemStartup.Read(ar);
m_itemTop.Read(ar);
page.BackgroundImage = m_itemTop.Main.Image;
page.Colour = m_itemTop.Main.FillStyle.Colour;
page.HelpSAWID = m_Header.PromptID;
foreach (Item.LegacyItem item in m_itemTop.SubItems)
{
ar.ReadTransaction.Edit(item.Scripting); // not needed, but the Page asserts that it is in the transaction
page.AddNew(item.Scripting, ar.ReadTransaction);
}
ar.IntoDocument.DefaultEscapeScripts = m_ItemEscapeDefault.Scripting ?? new Scriptable();
ar.IntoDocument.DefaultGroupScripts = m_ItemGroupDefault.Scripting ?? new Scriptable();
ar.IntoDocument.DefaultItemScripts = m_ItemDefault.Scripting ?? new Scriptable();
ar.IntoDocument.SAWHeader = m_Header;
ar.IntoDocument.StartupScript = m_ItemStartup?.Scripting?.GetScript(Scriptable.ScriptTypes.Select) ?? new Script();
}
public void Read(ArchiveReader ar)
{
VisitType = (VisitTypes)ar.ReadInt32();
ItemID = ar.ReadInt32();
}
/// <summary>Just calls through to Command.Read(ar) - used by derived classes that DON'T want this default implementation of reading the params</summary>
protected void BaseRead(ArchiveReader ar)
{
base.Read(ar);
}
public virtual void Read(ArchiveReader ar)
{
m_ParamList = ar.ReadList <Param>();
}