public FiguresList.FigureList LoadFiguresList(FileStream fs, List <Type> types)
{
FiguresList.FigureList Rezlist = new FiguresList.FigureList();
SerialFiguresList SerFigsList = (SerialFiguresList)formatter.Deserialize(fs);
for (int i = 0; i < SerFigsList.Size(); i++)
{
Type typ = null;
for (int j = 0; j < types.Count(); j++)
{
if (types[j].FullName == SerFigsList.Item(i).figtype)
{
typ = types[j];
}
}
if (typ == null)
{
throw new SerializationException("Unable to load item " + SerFigsList.Item(i).figtype + ": Assembly is not found.");
}
var pen = new Pen(SerFigsList.Item(i).penColor, SerFigsList.Item(i).penWidth);
var fig = (Figure.Figure)Activator.CreateInstance(typ, new Object[] { pen, SerFigsList.Item(i).X1, SerFigsList.Item(i).Y1, SerFigsList.Item(i).X2, SerFigsList.Item(i).Y2 });
if (fig is MyInterfaces.IFillingable)
{
((MyInterfaces.IFillingable)fig).isFilled = SerFigsList.Item(i).isFilled;
}
Rezlist.Add(fig);
}
return(Rezlist);
}
public FiguresList.FigureList TransformToFullList(FiguresList.FigureList srclist)
{
var Rezlist = new FiguresList.FigureList();
for (int i = 0; i < srclist.Size(); i++)
{
if (srclist.Item(i) is UserFigure)
{
for (int j = 0; j < ((UserFigure)srclist.Item(i)).Primitives.Size(); j++)
{
Rezlist.Add(((UserFigure)srclist.Item(i)).Primitives.Item(j));
}
}
else
{
Rezlist.Add(srclist.Item(i));
}
}
return(Rezlist);
}
public FiguresList.FigureList TransformOneFigureToPrimitives(FiguresList.FigureList srclist, int index)
{
var Rezlist = new FiguresList.FigureList();
for (int i = 0; i < srclist.Size(); i++)
{
if (i == index)
{
for (int j = 0; j < ((UserFigure)srclist.Item(i)).Primitives.Size(); j++)
{
Rezlist.Add(((UserFigure)srclist.Item(i)).Primitives.Item(j));
}
}
else
{
Rezlist.Add(srclist.Item(i));
}
}
return(Rezlist);
}
private void btnTransform_Click(object sender, EventArgs e)
{
if (lboxFigures.SelectedIndex != -1)
{
var transformer = new UserFiguresTransformer();
var tmplist = transformer.TransformOneFigureToPrimitives(FigList, CurrFig);
FigList.Clear();
for (int i = 0; i < tmplist.Size(); i++)
{
FigList.Add(tmplist.Item(i));
}
lboxFigures.Items.Clear();
CurrFig = -1;
isPressed = false;
isMoved = false;
isChanged = false;
FigList.PrintList(lboxFigures);
grRez.Clear(Color.Transparent);
grMajor.Clear(Color.Transparent);
FigList.DrawAll(grMajor);
grRez.DrawImage(Layers[2], 0, 0);
btnBack.Enabled = false;
}
}
public UserFigure(string srcname, FiguresList.FigureList srclist, Pen pens, int x1, int y1, int x2, int y2) : base(pens, x1, y1, x2, y2)
{
Primitives = new FiguresList.FigureList();
SourceFigures = new FiguresList.FigureList();
for (int i = 0; i < srclist.Size(); i++)
{
SourceFigures.Add(srclist.Item(i).Copy());
}
for (int i = 0; i < srclist.Size(); i++)
{
Primitives.Add(srclist.Item(i).Copy());
}
Name = srcname;
GetEdgeCoordinates();
GetRelativeCoords();
}
public FiguresList.FigureList LoadFiguresList(FileStream fs, List <Type> types, List <string> nameslist, List <FiguresList.FigureList> srclists)
{
FiguresList.FigureList Rezlist = new FiguresList.FigureList();
SerialFiguresList SerFigsList = (SerialFiguresList)formatter.Deserialize(fs);
UserFigure tmpusrfig = new UserFigure("UserFigure", new Pen(Brushes.Black, 1), 0, 0, 0, 0);
int i = 0;
while (i < SerFigsList.Size())
{
//if (SerFigsList.Item(i).Name == "UserFigure" && SerFigsList.Item(i).isUserFigure == false)
if (CheckUserName(nameslist, SerFigsList.Item(i).Name) && SerFigsList.Item(i).isUserFigure == false)
{
if (srclists[FindNumberInList(nameslist, SerFigsList.Item(i).Name)].CalculateHash() == SerFigsList.Item(i).Hash)
{
tmpusrfig = new UserFigure(SerFigsList.Item(i).Name, new Pen(SerFigsList.Item(i).penColor, SerFigsList.Item(i).penWidth), SerFigsList.Item(i).X1, SerFigsList.Item(i).Y1, SerFigsList.Item(i).X2, SerFigsList.Item(i).Y2);
i++;
while (SerFigsList.Item(i).isUserFigure == true)
{
Type typ = null;
for (int j = 0; j < types.Count(); j++)
{
if (types[j].FullName == SerFigsList.Item(i).figtype)
{
typ = types[j];
}
}
if (typ == null)
{
throw new SerializationException("Unable to load item " + SerFigsList.Item(i).figtype + ": Assembly is not found.");
}
var pen = new Pen(SerFigsList.Item(i).penColor, SerFigsList.Item(i).penWidth);
var fig = (Figure.Figure)Activator.CreateInstance(typ, new Object[] { pen, SerFigsList.Item(i).X1, SerFigsList.Item(i).Y1, SerFigsList.Item(i).X2, SerFigsList.Item(i).Y2 });
if (fig is MyInterfaces.IFillingable)
{
((MyInterfaces.IFillingable)fig).isFilled = SerFigsList.Item(i).isFilled;
}
fig.isUserFigure = SerFigsList.Item(i).isUserFigure;
tmpusrfig.SourceFigures.Add(fig);
i++;
if (i == SerFigsList.Size())
{
break;
}
}
tmpusrfig.OnDeserialize();
Rezlist.Add(tmpusrfig);
}
else
{
throw new SerializationException("Unable to load item \"UserFigure." + SerFigsList.Item(i).Name + "\": Saved picture doesn't match with loaded.");
}
}
//else if (SerFigsList.Item(i).Name != "UserFigure" && SerFigsList.Item(i).isUserFigure == false)
else if (!CheckUserName(nameslist, SerFigsList.Item(i).Name) && SerFigsList.Item(i).isUserFigure == false)
{
Type typ = null;
for (int j = 0; j < types.Count(); j++)
{
if (types[j].FullName == SerFigsList.Item(i).figtype)
{
typ = types[j];
}
}
if (typ == null)
{
if (SerFigsList.Item(i).figtype != "Lab1.UserFigure")
{
throw new SerializationException("Unable to load item \"" + SerFigsList.Item(i).figtype + "\": Assembly is not found.");
}
else
{
throw new SerializationException("Unable to load item \"UserFigure." + SerFigsList.Item(i).Name + "\": UserFigure is not found.");
}
}
var pen = new Pen(SerFigsList.Item(i).penColor, SerFigsList.Item(i).penWidth);
var fig = (Figure.Figure)Activator.CreateInstance(typ, new Object[] { pen, SerFigsList.Item(i).X1, SerFigsList.Item(i).Y1, SerFigsList.Item(i).X2, SerFigsList.Item(i).Y2 });
if (fig is MyInterfaces.IFillingable)
{
((MyInterfaces.IFillingable)fig).isFilled = SerFigsList.Item(i).isFilled;
}
fig.isUserFigure = SerFigsList.Item(i).isUserFigure;
Rezlist.Add(fig);
i++;
if (i == SerFigsList.Size())
{
break;
}
}
}
return(Rezlist);
}
private void btnMkUsrFig_Click(object sender, EventArgs e)
{
isOpenFile = true;
string name = Microsoft.VisualBasic.Interaction.InputBox("Creating figure...", "Enter name:");
{
if (name != "")
{
if (!IsExistName(name))
{
FileStream fs = new FileStream(Application.StartupPath.ToString() + "\\" + UserFiguresPath + "\\" + name + "." + UserFiguresExtension,
FileMode.OpenOrCreate, FileAccess.ReadWrite);
userfigsbinser = new MyCustomFiguresBinarySerializer();
var transformer = new UserFiguresTransformer();
var tmplist = transformer.TransformToFullList(FigList);
userfigsbinser.SaveFiguresList(fs, tmplist);
fs.Close();
for (int i = 0; i < tmplist.Size(); i++)
{
usrlst.Add(tmplist.Item(i).Copy());
}
SourceLists.Add(usrlst);
typ = Type.GetType("Lab1.UserFigure");
var nextRB = new RadioButton();
nextRB.Parent = grboxFigures;
nextRB.Left = 8;
nextRB.Top = StartRBPos;
StartRBPos += 27;
nextRB.Width = 100;
nextRB.Height = 21;
nextRB.Text = name;
UserNamesList.Add(name);
nextRB.CheckedChanged += (a, b) =>
{
try
{
CurrentList = usrlst;
CurrentName = name;
FigParams = new Object[] { CurrentName, CurrentList, CurrPen, 0, 0, 0, 0 };
figure = (Figure.Figure)Activator.CreateInstance(typ, FigParams);
isChanged = true;
isPointer = false;
}
catch (Exception ee)
{
MessageBoxException(ee.Message);
}
};
}
else
{
MessageBoxError("Such name is already exist.", "Error");
}
}
else
{
MessageBoxError("Field couldn't be empty.", "Error");
}
}
isOpenFile = false;
}