public SerialFigure(Figure.Figure fig)
{
X1 = fig.X1;
X2 = fig.X2;
Y1 = fig.Y1;
Y2 = fig.Y2;
penColor = fig.pen.color;
penWidth = fig.pen.Width;
Name = fig.GetName();
Direction = fig.Direction;
if (fig is MyInterfaces.IFillingable)
{
isFilled = ((MyInterfaces.IFillingable)fig).isFilled;
}
figtype = fig.GetType().ToString();
isUserFigure = fig.isUserFigure;
if (fig is UserFigure)
{
Hash = ((UserFigure)fig).SourceFigures.CalculateHash();
}
else
{
Hash = 0;
}
}
private void ChangePen(Figure.Figure fig)
{
btnConfirm.Enabled = true;
grEdit.Clear(Color.Transparent);
grRez.Clear(Color.Transparent);
grMajor.Clear(Color.Transparent);
grTemp.Clear(Color.Transparent);
FigList.DrawAllExcept(grMajor, CurrFig);
fig.ChangePen(CurrPen);
fig.Draw(grTemp);
if (fig is MyInterfaces.IFillingable)
{
if (((MyInterfaces.IFillingable)fig).isFilled)
{
((MyInterfaces.IFillingable)fig).Fill(grTemp);
}
}
if (fig is MyInterfaces.ISelectable)
{
((MyInterfaces.ISelectable)fig).SelectFigure(grEdit);
}
grMajor.DrawImage(Layers[3], 0, 0);
grRez.DrawImage(Layers[2], 0, 0);
grMajor.DrawImage(Layers[1], 0, 0);
pictureBox1.Refresh();
}
public Cursor ChangeCursor(MouseEventArgs e, Figure.Figure fig)
{
int S = 10;
switch (fig.Direction)
{
case 0:
{
for (int i = 0; i < 9; i++)
{
if (e.X < Arr[i].X + S && e.X > Arr[i].X - S && e.Y <Arr[i].Y + S && e.Y> Arr[i].Y - S)
{
return(CursNWSE[i]);
}
}
return(CursNWSE[9]);
}
case 1:
{
for (int i = 0; i < 9; i++)
{
if (e.X < Arr[i].X + S && e.X > Arr[i].X - S && e.Y <Arr[i].Y + S && e.Y> Arr[i].Y - S)
{
return(CursNESW[i]);
}
}
return(CursNESW[9]);
}
case 2:
{
for (int i = 0; i < 9; i++)
{
if (e.X < Arr[i].X + S && e.X > Arr[i].X - S && e.Y <Arr[i].Y + S && e.Y> Arr[i].Y - S)
{
return(CursNWSE[i]);
}
}
return(CursNWSE[9]);
}
case 3:
{
for (int i = 0; i < 9; i++)
{
if (e.X < Arr[i].X + S && e.X > Arr[i].X - S && e.Y <Arr[i].Y + S && e.Y> Arr[i].Y - S)
{
return(CursNESW[i]);
}
}
return(CursNESW[9]);
}
default: { return(Cursors.Default); }
}
}
private void ConnectFiguresAssemblies()
{
try
{
foreach (var lib in DllList)
{
Assembly asm = Assembly.LoadFile(lib);
Type[] typ = asm.GetTypes();
figure = (Figure.Figure)Activator.CreateInstance(typ[0], new Object[] { CurrPen, 0, 0, 0, 0 });
bool isExist = false;
foreach (var i in NamesList)
{
if (figure.GetName() == i)
{
isExist = true;
}
}
if (!isExist)
{
var nextRB = new RadioButton();
nextRB.Parent = grboxFigures;
nextRB.Left = 8;
nextRB.Top = StartRBPos;
nextRB.Width = 100;
nextRB.Height = 21;
TypesList.Add(typ[0]);
if (figure.GetName().Length > 11)
{
nextRB.Text = figure.GetName().Substring(0, 10);
}
else
{
nextRB.Text = figure.GetName();
}
nextRB.CheckedChanged += (a, b) => {
FigParams = new Object[] { CurrPen, 0, 0, 0, 0 };
figure = (Figure.Figure)Activator.CreateInstance(typ[0], FigParams);
isChanged = true;
isPointer = false;
};
StartRBPos += 27;
nextRB.Checked = true;
NamesList.Add(figure.GetName());
}
else
{
MessageBoxWrongDll("There is a repeated figure name \"" + figure.GetName() + "\" in assemblies.");
}
}
}
catch (Exception e)
{
MessageBoxException(e.Message);
}
}
public bool Remove(Figure.Figure item)
{
if (figures.Remove(item))
{
return(true);
}
else
{
return(false);
}
}
public ActivePoints(Figure.Figure fig)
{
Arr[1].X = fig.X1; Arr[1].Y = fig.Y1;
Arr[2].X = (fig.X1 + fig.X2) / 2; Arr[2].Y = fig.Y1;
Arr[3].X = fig.X2; Arr[3].Y = fig.Y1;
Arr[4].X = fig.X2; Arr[4].Y = (fig.Y1 + fig.Y2) / 2;
Arr[5].X = fig.X2; Arr[5].Y = fig.Y2;
Arr[6].X = (fig.X1 + fig.X2) / 2; Arr[6].Y = fig.Y2;
Arr[7].X = fig.X1; Arr[7].Y = fig.Y2;
Arr[8].X = fig.X1; Arr[8].Y = (fig.Y1 + fig.Y2) / 2;
Arr[0].X = (fig.X1 + fig.X2) / 2; Arr[0].Y = (fig.Y1 + fig.Y2) / 2;
}
private void ConnectUserFigures()
{
try
{
foreach (var figpath in UserFigsList)
{
var fs = new FileStream(figpath, FileMode.OpenOrCreate, FileAccess.ReadWrite);
userfigsbinser = new MyCustomFiguresBinarySerializer();
var tmplist = userfigsbinser.LoadFiguresList(fs, TypesList, UserNamesList, SourceLists);
fs.Close();
SourceLists.Add(tmplist);
int length = (Application.StartupPath.ToString() + "\\" + UserFiguresPath).Length;
var nextRB = new RadioButton();
nextRB.Parent = grboxFigures;
nextRB.Left = 8;
nextRB.Top = StartRBPos;
StartRBPos += 27;
nextRB.Width = 100;
nextRB.Height = 21;
string tmpstr = figpath.Substring(length + 1);
var name = tmpstr.Remove(tmpstr.Length - 4);
nextRB.Text = name;
UserNamesList.Add(name);
nextRB.CheckedChanged += (a, b) => {
try
{
CurrentList = tmplist;
CurrentName = name;
FigParams = new Object[] { CurrentName, CurrentList, CurrPen, 0, 0, 0, 0 };
figure = (Figure.Figure)Activator.CreateInstance(Type.GetType("Lab1.UserFigure"), FigParams);
isChanged = true;
isPointer = false;
}
catch (Exception ee)
{
MessageBoxException(ee.Message);
}
};
}
}
catch (Exception e)
{
MessageBoxException(e.Message);
}
}
private void MD_NewFigureBegin(MouseEventArgs ee)
{
btnBack.Enabled = true;
if (!isChanged)
{
figure = (Figure.Figure)Activator.CreateInstance(figure.GetType(), FigParams);
}
FigList.Add(figure);
if (FigList.Last is MyInterfaces.IFillingable)
{
((MyInterfaces.IFillingable)figure).isFilled = isFill;
}
FigList.Last.X1 = ee.X;
FigList.Last.Y1 = ee.Y;
grMajor.DrawImage(Layers[2], 0, 0);
grTemp.Clear(Color.Transparent);
isPressed = true;
isChanged = false;
}
public void Add(Figure.Figure item)
{
figures.Add(item);
}
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;
}