private void panelResizeSheet_MouseUp(object sender, MouseEventArgs e)
{
if (cursorActive == true)
{
var jsonSerializerSettings = new JsonSerializerSettings()
{
TypeNameHandling = TypeNameHandling.All
};
VectorCanvas tmp = VectorCanvas.GetCanvas;
string file = "";
foreach (Drawfigure f in tmp.figures)
{
string json = JsonConvert.SerializeObject(f, jsonSerializerSettings);
file += json + "|";
}
pictureBoxSheet.Size += (Size)e.Location;
pictureBoxSheet.DrawToBitmap(Canvas.GetCanvas.Bmp.Bmp, pictureBoxSheet.ClientRectangle);
VectorCanvas.GetCanvas.Init(pictureBoxSheet.Width, pictureBoxSheet.Height);
string[] lines = file.Split(new string[] { "|" }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < lines.Length; i++)
{
Drawfigure f = JsonConvert.DeserializeObject <Drawfigure>(lines[i], jsonSerializerSettings);
tmp.figures.Add(f);
}
VectorCanvas.GetCanvas.RenderWrite(pictureBoxSheet);
cleanMemory();
}
}
public void MouseMove(PictureBox sheet, IBrush brush, IFill fill, MouseEventArgs e)
{
figure.Create(x1, y1, x2, y2);
figureTmp.Create(x1, y1, x2, y2);
if (cursorActive == true)
{
canvas.LoadFromCache();
x2 = e.X;
y2 = e.Y;
IFill tmpFill = new NoFill();
IBrush tmpBrush;
if (fill is OnlyFill)
{
tmpBrush = new SquareBrush(1, fill.FillColor);
}
else
{
tmpBrush = brush;
}
Drawfigure drawer = new Drawfigure(figure, tmpBrush, tmpFill);
Drawfigure drawerTmp = new Drawfigure(figureTmp, tmpBrush, tmpFill);
drawer.Draw(canvas);
canvas.WriteToPictureBox(sheet);
}
}
public void PointChangeModeOfRectangle(PictureBox sheet, Drawfigure obj)
{
SquareBrush brush = new SquareBrush(1, Color.Blue);
Square square = new Square();
List <Point> rectanglelist = new List <Point>();
rectanglelist.Add(obj.figure.cornerTopLeft);
rectanglelist.Add(obj.figure.cornerBottomRight);
rectanglelist.Add(obj.figure.cornerBottomLeft);
rectanglelist.Add(obj.figure.cornerTopRight);
foreach (Point t in rectanglelist)
{
for (int i = -3; i <= 3; i++)
{
Point p1 = new Point(t.X - 3, t.Y + i);
Point p2 = new Point(t.X + 3, t.Y + i);
square.Createdotlist(p1.X, p1.Y, p2.X, p2.Y);
//WriteToPictureBox(sheet);
brush.DrawLine(Bmp, p1.X, p1.Y, p2.X, p2.Y, false);
WriteToPictureBox(sheet);
}
}
}
public VectorRepaintTool()
{
cursorActive = false;
canvas = VectorCanvas.GetCanvas;
activeFigure = null;
//this.figure = (IFigure)figure.Clone();
//this.brush = (IBrush)brush.Clone();
//this.fill = (IFill)fill.Clone();
}
public void RenderExceptFigure(Drawfigure df)
{
Bmp = new BitmapWrap(Width, Height);
foreach (Drawfigure f in figures)
{
if (df != f)
{
f.Draw(this);
}
}
}
public void MouseDown(PictureBox sheet, IBrush brush, IFill fill, MouseEventArgs e)
{
foreach (Drawfigure f in canvas.figures)
{
if (f.figure.IsInside(e.Location))
{
activeFigure = f;
cursorActive = true;
canvas.RenderExceptFigure(activeFigure);
canvas.SaveToCache();
}
}
}
private void OpenToolStripMenuItem_Click(object sender, EventArgs e) // Открыть файл
{
if (canvas == Canvas.GetCanvas)
{
string filePath;
openFileDialog.InitialDirectory = "c:\\";
openFileDialog.Filter = " All files (*.*)|*.*| Portable net graphics (*.png)|*.png| Bitmap files (*.bmp)|*.bmp";
openFileDialog.FilterIndex = 2;
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
filePath = openFileDialog.FileName;
pictureBoxSheet.Load(filePath + "");
startProgram();
pictureBoxSheet.DrawToBitmap(Canvas.GetCanvas.Bmp.Bmp, pictureBoxSheet.ClientRectangle);
}
}
if (canvas == VectorCanvas.GetCanvas)
{
string[] fileContent;
string filePath;
openFileDialog.InitialDirectory = "c:\\";
saveFileDialog.Filter = " JSON (*.json)|*.json";
openFileDialog.FilterIndex = 0;
openFileDialog.RestoreDirectory = true;
var jsonSerializerSettings = new JsonSerializerSettings()
{
TypeNameHandling = TypeNameHandling.All
};
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
filePath = openFileDialog.FileName;
fileContent = File.ReadAllLines(filePath);
VectorCanvas tmp = VectorCanvas.GetCanvas;
tmp.figures.Clear();
for (int i = 0; i < fileContent.Length; i++)
{
Drawfigure f = JsonConvert.DeserializeObject <Drawfigure>(fileContent[i], jsonSerializerSettings);
tmp.figures.Add(f);
}
VectorCanvas.GetCanvas.RenderWrite(pictureBoxSheet);
}
}
}
public void MouseUp(PictureBox sheet, IBrush brush, IFill fill, MouseEventArgs e)
{
cursorActive = false;
x2 = e.X;
y2 = e.Y;
Drawfigure drawer = new Drawfigure(figure, brush, fill);
Drawfigure drawerTmp = new Drawfigure(figureTmp, brush, fill);
if (canvas is VectorCanvas)
{
VectorCanvas.GetCanvas.figures.Add(drawer);
VectorCanvas.GetCanvas.figuresTmp.Add(drawerTmp);
}
drawer.Draw(canvas);
canvas.WriteToPictureBox(sheet);
}
public void MouseDown(PictureBox sheet, IBrush brush, IFill fill, MouseEventArgs e)
{
cursorActive = true;
for (int i = -10; i <= 10; i++)
{
for (int j = -10; j <= 10; j++)
{
Point p = new Point(e.X + i, e.Y + j);
activeFigure = canvas.FindFigureByPoint(p);
if (activeFigure != null)
{
tmpIndex = canvas.FindPointByPoint(p);
break;
}
}
if (activeFigure != null)
{
break;
}
}
//для дабл клика(добавления вершин)
if (activeFigure == null)
{
cursorActive = false;
foreach (Drawfigure f in canvas.figures)
{
if (f.figure.IsInside(e.Location))
{
activeFigure = f;
}
}
}
//---------
if (activeFigure != null)
{
canvas.RenderExceptFigure(activeFigure);
canvas.SaveToCache();
activeFigure.Draw(canvas);
canvas.WriteToPictureBox(sheet);
}
}
public void MouseDown(PictureBox sheet, IBrush brush, IFill fill, MouseEventArgs e)
{
foreach (Drawfigure f in canvas.figures)
{
if (f.figure.IsInside(e.Location))
{
activeFigure = f;
index = canvas.figures.IndexOf(activeFigure);
activeFigureTmp = canvas.figuresTmp[index];
for (int i = 0; i < activeFigureTmp.figure.dotlist.Count; i++)
{
activeFigure.figure.dotlist[i] = activeFigureTmp.figure.dotlist[i];
}
activeFigure.brush = activeFigureTmp.brush;
activeFigure.fill = activeFigureTmp.fill;
cursorActive = true;
canvas.SaveToCache();
}
}
}
public void MouseClick(PictureBox sheet, IBrush brush, IFill fill, MouseEventArgs e)
{
foreach (Drawfigure f in canvas.figures)
{
if (f.figure.IsInside(e.Location))
{
activeFigure = f;
cursorActive = true;
canvas.RenderExceptFigure(activeFigure);
canvas.SaveToCache();
}
}
if (activeFigure != null)
{
activeFigure.figure.ChangeCorners();
canvas.PointChangeModeOfRectangle(sheet, activeFigure);
havecorners = true;
}
}
public void PointChangeModeActiveFigure(PictureBox sheet, Drawfigure obj)
{
SquareBrush brush = new SquareBrush(1, Color.Red);
Square square = new Square();
if (obj.figure is Ellips || obj.figure is Circle)
{
brush.BrushColor = obj.brush.BrushColor;
brush.BrushSize = 0;
}
foreach (Point t in obj.figure.dotlist)
{
for (int i = -3; i <= 3; i++)
{
Point p1 = new Point(t.X - 3, t.Y + i);
Point p2 = new Point(t.X + 3, t.Y + i);
square.Createdotlist(p1.X, p1.Y, p2.X, p2.Y);
brush.DrawLine(Bmp, p1.X, p1.Y, p2.X, p2.Y, false);
WriteToPictureBox(sheet);
}
}
}
public VectorFigureOriginalStateTool()
{
cursorActive = false;
canvas = VectorCanvas.GetCanvas;
activeFigure = null;
}
// Point farthest;
public VectorFigureChangeSizeTool()
{
cursorActive = false;
canvas = VectorCanvas.GetCanvas;
activeFigure = null;
}
public VectorFigureTurnTool()
{
cursorActive = false;
canvas = VectorCanvas.GetCanvas;
activeFigure = null;
}