private void OpenFileButton_Click(object sender, EventArgs e)
{
openFileDialog1.Filter = "JPeg Image|*.jpg|Bitmap Image|*.bmp|PNG Image|*.png|JSON File|*.json";
openFileDialog1.ShowDialog();
if (openFileDialog1.FileName != "" && openFileDialog1.FileName != "openFileDialog1")
{
_bl.Clear();
_currentBitmap = new PaintBitmap(pictureBoxMain.Width, pictureBoxMain.Height);
_bufferedBitmap = _currentBitmap.Clone() as PaintBitmap;
pictureBoxMain.Image = _currentBitmap.ToImage();
Repaint();
if (openFileDialog1.FilterIndex == 4)
{
var strings = File.ReadAllText(openFileDialog1.FileName);
if (_bl.JsonOpen(strings, _currentBitmap))
{
Repaint();
}
}
else
{
_currentBitmap = (PaintBitmap)PaintImage.FromFile(openFileDialog1.FileName);
pictureBoxMain.Image = _currentBitmap.ToImage();
Repaint();
}
}
}
private void MainPictureBox_MouseDown(object sender, MouseEventArgs e)
{
if (!_isSelectMode && !_isMoveMode && e.Button == MouseButtons.Left)
{
var hexSize = new ShapeSize(pictureBoxMain.Size);
_bl.NewShape(_currentMode, _currentBrashSize, _curentcolor, _cornesValue, hexSize);
_bl.Last().MouseDown(new ShapePoint(e.Location));
Repaint();
}
else if (_isSelectMode && !_isStartMove && e.Button == MouseButtons.Left)
{
_lastPonit = new ShapePoint(e.Location);
_isSelected = _bl.IsSelectShape(_lastPonit);
if (_isSelected && _isMoveMode)
{
_isStartMove = true;
IShape currentShape = _bl.GetSelectedShape();
_currentBitmap = new PaintBitmap(pictureBoxMain.Width, pictureBoxMain.Height);
Repaint();
_bl.UpdatePicture(_currentBitmap);
currentShape.EShapeStatus = EShapeStatus.IN_PROGRESS;
_bl.AddSelectShape(currentShape);
Repaint();
}
}
}
public override void Draw(PaintGraphics graphics)
{
(int x, int y, int width, int height) = CalculateHexagon();
if (width == 0 || height == 0)
{
return;
}
if (Cornes == 0)
{
Cornes = _cornes;
}
width += Thickness;
height += Thickness;
int Radius = (int)((double)Math.Min(width, height) / (double)2.0 * (double)0.8);
ShapePointF Center = new ShapePointF((int)((double)width / (double)2.0), (int)((double)height / (double)2.0));
PaintRectangleF rectangle = new PaintRectangleF(Center, new ShaipSizeF(1, 1));
rectangle.Inflate(Radius, Radius);
PaintImage img = new PaintBitmap(Size.Width, Size.Height);
PaintGraphics tmpGraphics = PaintGraphics.FromImage(img);
InscribePolygon(tmpGraphics, rectangle, _cornes);
graphics.DrawImage(img, x, y);
}
private void ClearButton_Click(object sender, EventArgs e)
{
_bl.Clear();
_currentBitmap = new PaintBitmap(pictureBoxMain.Width, pictureBoxMain.Height);
_bufferedBitmap = _currentBitmap.Clone() as PaintBitmap;
pictureBoxMain.Image = _currentBitmap.ToImage();
Repaint();
}
private void DeleteBtn_Click(object sender, EventArgs e)
{
if (_bl.isBoolCount() && _isSelected)
{
_currentBitmap = new PaintBitmap(pictureBoxMain.Width, pictureBoxMain.Height);
pictureBoxMain.Image = _currentBitmap.ToImage();
_bl.Delete(_currentBitmap);
_isSelected = false;
}
}
private void BrushSizeTrackBar_Scroll(object sender, EventArgs e)
{
_currentBrashSize = trackBar1.Value;
if (_bl.isBoolCount() && _isSelected)
{
_currentBitmap = new PaintBitmap(pictureBoxMain.Width, pictureBoxMain.Height);
pictureBoxMain.Image = _currentBitmap.ToImage();
_bl.ChanhgeFirgureThickness(_currentBitmap, _currentBrashSize);
}
}
public Paint()
{
InitializeComponent();
_currentMode = EShapeType.Curve;
_bl = new BusinessLogic(new Storage(), new ShapeFactory(), new JsonLogic());
_bl.Init(_currentMode, _currentBrashSize, _curentcolor);
_currentBitmap = new PaintBitmap(pictureBoxMain.Width, pictureBoxMain.Height);
_bufferedBitmap = _currentBitmap.Clone() as PaintBitmap;
pictureBoxMain.Image = _currentBitmap.ToImage();
}
public void CloneTest()
{
Image image = new Bitmap(1, 1);
PaintImage paintImage = new PaintBitmap(image);
PaintImage actualImage = paintImage.Clone() as PaintImage;
Assert.AreNotSame(paintImage, actualImage);
Image actuaPaintlImage = actualImage.ToImage();
Assert.AreNotSame(actuaPaintlImage, image);
Assert.AreEqual(1, actuaPaintlImage.Width);
Assert.AreEqual(1, actuaPaintlImage.Height);
}
private void ColorButton_Click(object sender, EventArgs e)
{
Button b = (Button)sender;
CurrentColorButton.BackColor = b.BackColor;
_curentcolor = new PaintColor(CurrentColorButton.BackColor);
if (_bl.isBoolCount() && _isSelected)
{
_currentBitmap = new PaintBitmap(pictureBoxMain.Width, pictureBoxMain.Height);
pictureBoxMain.Image = _currentBitmap.ToImage();
_bl.ChangeFigureColor(_currentBitmap, _curentcolor);
}
}
private void ChangeColorButton_Click(object sender, EventArgs e)
{
if (colorDialog1.ShowDialog() == DialogResult.OK)
{
CurrentColorButton.BackColor = colorDialog1.Color;
_curentcolor = new PaintColor(colorDialog1.Color);
}
if (_bl.isBoolCount() && _isSelected)
{
_currentBitmap = new PaintBitmap(pictureBoxMain.Width, pictureBoxMain.Height);
pictureBoxMain.Image = _currentBitmap.ToImage();
_bl.ChangeFigureColor(_currentBitmap, _curentcolor);
}
}
public void ToImageTest()
{
Image image = new Bitmap(1, 1);
PaintImage paintImage = new PaintBitmap(image);
Image actualImage = paintImage.ToImage();
Assert.AreSame(image, actualImage);
Assert.AreEqual(1, actualImage.Width);
Assert.AreEqual(1, actualImage.Height);
paintImage = new PaintBitmap(100, 100);
actualImage = paintImage.ToImage();
Assert.AreEqual(100, actualImage.Width);
Assert.AreEqual(100, actualImage.Height);
}
private void DrawColorBoxes()
{
if (UseBitmapBuffer)
{
PaintBuffer.Clear();
}
else
{
PaintBitmap.Lock();
PaintBitmap.Clear();
}
int step = PaintBuffer.Size.Height / _colors.Length;
// draw color boxes on left side of bitmap
for (int i = 0; i < _colors.Length; i++)
{
Color opaque = _colors[i];
Color translucent = Color.FromArgb(63, opaque.R, opaque.G, opaque.B);
// draw translucent variant to the right of opaque color
RectI opaqueBounds = new RectI(0, i * step, _opaqueWidth, step);
RectI translucentBounds = new RectI(
_opaqueWidth, i * step, _translucentWidth - _opaqueWidth, step);
if (UseBitmapBuffer)
{
PaintBuffer.Clear(opaqueBounds, opaque);
PaintBuffer.Clear(translucentBounds, translucent);
}
else
{
PaintBitmap.Clear(opaqueBounds, opaque);
PaintBitmap.Clear(translucentBounds, translucent);
}
}
if (UseBitmapBuffer)
{
PaintBuffer.Write();
}
else
{
PaintBitmap.Unlock();
}
}
private void Repaint()
{
if (_bl.isBoolCount())
{
IShape currentShape = _bl.Last();
_bufferedBitmap = _currentBitmap.Clone() as PaintBitmap;
PaintGraphics _bufferedGraphics = PaintGraphics.FromImage(_bufferedBitmap);
currentShape.Draw(_bufferedGraphics);
if (currentShape.EShapeStatus == EShapeStatus.IN_PROGRESS)
{
pictureBoxMain.Image = _bufferedBitmap?.ToImage();
}
if (currentShape.EShapeStatus == EShapeStatus.DONE)
{
_currentBitmap = _bufferedBitmap?.Clone() as PaintBitmap;
pictureBoxMain.Image = _currentBitmap?.ToImage();
}
}
}
private void DrawOnBitmap(MouseEventArgs args, PointI p)
{
RectI bounds = RectI.Empty;
if (!UseBitmapBuffer)
{
PaintBitmap.Lock();
}
if (args.LeftButton == MouseButtonState.Pressed)
{
bounds = new RectI(p.X, p.Y, 1, 1);
DrawPixel(p.X, p.Y, PaintColor);
}
else if (args.RightButton == MouseButtonState.Pressed)
{
const int r = 4;
// define rectangle around cursor position
int x0 = Math.Max(_translucentWidth, p.X - r), y0 = Math.Max(0, p.Y - r),
x1 = Math.Min(PaintBuffer.Size.Width - 1, p.X + r),
y1 = Math.Min(PaintBuffer.Size.Height - 1, p.Y + r);
bounds = new RectI(x0, y0, x1 - x0 + 1, y1 - y0 + 1);
for (int x = x0; x <= x1; x++)
{
for (int y = y0; y <= y1; y++)
{
DrawPixel(x, y, PaintColor);
}
}
}
if (UseBitmapBuffer)
{
PaintBuffer.Write(bounds);
}
else
{
PaintBitmap.Unlock();
}
}
private void OnBitmapMouseDown(object sender, MouseButtonEventArgs args)
{
args.Handled = true;
PointI p = GetBitmapPosition(args);
if (p.X >= _translucentWidth)
{
DrawOnBitmap(args, p);
}
else if (p.X >= 0)
{
// obtain new painting color from color box
PaintColor = (UseBitmapBuffer ?
PaintBuffer.GetPixel(p.X, p.Y) :
PaintBitmap.GetPixel(p.X, p.Y));
SelectDrawPixel();
}
}
