public static T Create <T> (RipDocument document)
where T : RipCommand
{
var type = Types.Values.FirstOrDefault(r => r.CommandType == typeof(T));
return((T)type.Create(document));
}
public static void ReadCommands(this NetIncomingMessage message, RipDocument document, IList <RipCommand> commands)
{
var stream = message.ReadStream();
var reader = new BinaryReader(stream);
try {
while (true)
{
char b = (char)reader.ReadRipByte();
if (b == '|')
{
string op = ((char)reader.ReadRipByte()).ToString();
if (op == "1")
{
op += (char)reader.ReadRipByte();
}
var command = RipCommands.Create(op, document);
if (command != null)
{
command.Read(reader);
if (command.Store)
{
commands.Add(command);
}
}
}
}
} catch (EndOfStreamException) {
}
}
public void ApplyIfNeeded <T>(IList <Rectangle> updates = null)
where T : RipOptionalCommand
{
var cmd = RipDocument.Create <T>();
ApplyIfNeeded(cmd, updates);
}
public RipHandler(RipDocument doc) : base(doc)
{
/* Disable dos aspect here *
* if (doc.EditMode)
* EnableZoom = false;
* /**/
}
public override Document Create(Platform generator)
{
Document doc = new RipDocument(this);
doc.Generator = generator;
return(doc);
}
public static T Create <T, CT> (RipDocument document)
where T : RipCommand, new()
where CT : RipCommandType
{
var type = Types.Values.FirstOrDefault(r => r.GetType() == typeof(CT));
return((T)type.Create <T>(document));
}
public static RipCommand Create(string id, RipDocument document)
{
RipCommandType type;
if (Types.TryGetValue(id, out type))
{
return(type.Create(document));
}
return(null);
}
public void Save(Stream stream, RipDocument document)
{
var writer = new RipWriter(stream);
foreach (var command in document.Commands)
{
command.Write(writer);
}
writer.WriteNewCommand("#|#|#");
writer.WriteNewLine();
}
public static List <RipCommand> ReadCommands(this NetIncomingMessage message, RipDocument document)
{
var commands = new List <RipCommand>();
ReadCommands(message, document, commands);
return(commands);
}
public abstract RipCommand Create <R> (RipDocument document)
where R : RipCommand, new();
public abstract RipCommand Create(RipDocument document);
public void Load(Stream stream, RipDocument document, RipHandler handler)
{
var reader = new BinaryReader(stream);
var commands = document.Commands;
commands.Clear();
bool lastEnableZoom = true;
/*
*/
if (document.AnimateView && Application.Instance != null)
{
document.BGI.DelayDraw = true; // for faster animation
Application.Instance.Invoke(delegate {
//lastEnableZoom = handler.EnableZoom;
#if DESKTOP
handler.EnableZoom = false;
#endif
});
}
try {
var args = new WaitEventArgs();
while (true)
{
if (document.AnimateView)
{
document.OnWait(args);
if (args.Exit)
{
break;
}
}
byte b = reader.ReadRipByte();
/*
*/
if (b == (byte)'|')
{
string op = ((char)reader.ReadRipByte()).ToString();
if (op == "1")
{
op += ((char)reader.ReadRipByte());
}
else if (op == "#")
{
break; // done reading rip!
}
var command = RipCommands.Create(op, document);
if (command != null)
{
command.Read(reader);
command.Apply();
if (command.Store)
{
commands.Add(command);
}
}
}
/*
*/
}
} catch (EndOfStreamException) {
} finally {
if (document.AnimateView && Application.Instance != null)
{
Application.Instance.Invoke(delegate {
if (document.AnimateView)
{
handler.EnableZoom = lastEnableZoom;
}
});
}
}
}
public RipHandler(RipDocument doc) : base(doc)
{
/* Disable dos aspect here */
if (doc.EditMode)
{
EnableZoom = false;
}
/**/
}
protected override void OnZoomChanged(EventArgs e)
{
base.OnZoomChanged(e);
if (BGI != null)
{
BGI.Scale = new SizeF(1 / this.ZoomRatio.Width, 1 / this.ZoomRatio.Height);
}
}
public RipDocument RipDocument
{
get { return((RipDocument)Document); }
}
public BGICanvas BGI
{
get { return(RipDocument.BGI); }
}
public override bool CanEdit
{
get { return(true); }
}
public override Size Size
{
get { return(new Size(640, 350)); }
}
public override SizeF Ratio
{
get
{
if (!EnableZoom)
{
return(base.Ratio);
}
if (RipDocument.Info.DosAspect)
{
return(new SizeF(1.0F, (640.0F / 350.0F) / (640.0F / 480.0F)));
}
else
{
return(base.Ratio);
}
}
}
public override void GenerateRegion(Graphics graphics, Rectangle rectSource, Rectangle rectDest)
{
if (this.ZoomRatio.Width == 1 && this.ZoomRatio.Height == 1)
{
graphics.ImageInterpolation = ImageInterpolation.None;
}
else
{
graphics.ImageInterpolation = ImageInterpolation.Default;
}
if (BGI != null)
{
BGI.DrawRegion(graphics, rectSource, rectDest);
}
else if (RipDocument.Image != null)
{
graphics.DrawImage(RipDocument.Image, rectSource, rectDest);
}
}
public override void GenerateCommands(GenerateCommandArgs args)
{
base.GenerateCommands(args);
string area = args.Area;
if (area == "viewer")
{
var control = args.Control;
var actionDos = new CheckCommand {
ID = "dosAspect", MenuText = "Emulate Legacy &Aspect", ToolTip = "Stretch image vertically to emulate DOS",
Checked = !RipDocument.EditMode && RipDocument.Info.DosAspect,
Enabled = !RipDocument.EditMode
};
actionDos.CheckedChanged += actionDos_CheckedChanged;
var aiView = args.Menu.Items.GetSubmenu("&View", 500);
var aiEdit = args.Menu.Items.GetSubmenu("&Edit", 200);
aiView.Items.Add(actionDos, 500);
if (Generator.IsMac)
{
control.MapPlatformCommand("undo", new Actions.Undo(this));
control.MapPlatformCommand("redo", new Actions.Redo(this));
}
else
{
aiEdit.Items.Add(new Actions.Undo(this), 100);
aiEdit.Items.Add(new Actions.Redo(this), 100);
}
}
}
protected override Control CreateViewerControl()
{
var control = new ViewerPane(this, false);
#if DESKTOP
if (this.Document.EditMode)
{
control.Viewer.Cursor = new Cursor(CursorType.Crosshair);
}
#endif
control.SizeChanged += delegate
{
//Console.WriteLine ("What the f!");
//if (BGI != null)
// BGI.ResetGraphics ();
};
/*if (Generator.IsMac) {
* // ugh
* control.Scroll += delegate {
* if (BGI != null)
* BGI.ResetGraphics ();
* };
* }*/
return(control);
}
