public static bool Load(Stream stream, Corner2CornerProject project)
{
using (BinaryReader reader = new BinaryReader(stream))
{
if (!HeaderPersistence.Read(reader))
{
stream.Position = 0;
return(false);
}
Image image = ImagePersistence.Read(reader);
int width = reader.ReadInt32();
int paletteItemCount = reader.ReadInt32();
Corner2CornerPalette palette = new Corner2CornerPalette();
for (int i = 0; i < paletteItemCount; i++)
{
var pi = PaletteItemPersistence.Read(reader);
palette.Add(color: pi.Color, text: pi.Text);
}
IPaletteItem selectedPaletteItem = PaletteItemPersistence.Read(reader);
palette.Find(selectedPaletteItem?.Color ?? Color.Empty, out selectedPaletteItem);
ImageGrid imageGrid = ImageGridPersistence.Read(reader, palette);
Color gridBackgroundColor = Color.FromArgb(reader.ReadInt32());
//read everything successfully so populate the project;
project.Image = image;
project.Width = width;
project.Palette = palette;
project.SelectedPaletteItem = selectedPaletteItem;
project.ImageGrid = imageGrid;
project.GridBackgroundColor = gridBackgroundColor;
project.ChangeTracking.Track(ChangeTrackingOperation.SetSaved);
return(true);
}
}
public static void Save(Stream stream, Corner2CornerProject project)
{
using (BinaryWriter writer = new BinaryWriter(stream))
{
HeaderPersistence.Write(writer);
ImagePersistence.Write(writer, project.Image);
writer.Write(project.Width);
List <IPaletteItem> palette = project.Palette.ToList();
writer.Write(palette.Count);
foreach (var paletteItem in palette)
{
PaletteItemPersistence.Write(writer, paletteItem);
}
PaletteItemPersistence.Write(writer, project.SelectedPaletteItem);
ImageGridPersistence.Write(writer, project.ImageGrid);
writer.Write(project.GridBackgroundColor.ToArgb());
}
project.ChangeTracking.Track(ChangeTrackingOperation.SetSaved);
}