| public BeginContainer ( ) : GraphicsContainer | ||
| return | GraphicsContainer | |
public void Draw(Graphics g)
{
g.FillRectangle(SystemBrushes.AppWorkspace, Bounds);
g.DrawRectangle(Pens.Black, mCanvasMarginWidth - 1, mCanvasMarginHeight - 1, 800 + 1, 600 + 1);
g.TranslateTransform(mCanvasMarginWidth, mCanvasMarginHeight);
GraphicsContainer containerState = g.BeginContainer();
g.SmoothingMode = SmoothingMode.HighQuality;
DrawCanvas(g);
g.SmoothingMode = SmoothingMode.Default;
g.EndContainer(containerState);
g.TranslateTransform(-mCanvasMarginWidth, -mCanvasMarginHeight);
//mCanvasBufferGraphics.FillRectangle(SystemBrushes.AppWorkspace, Bounds);
//mCanvasBufferGraphics.DrawRectangle(Pens.Black, mCanvasMarginWidth - 1, mCanvasMarginHeight - 1, 800 + 1, 600 + 1);
//DrawCanvas(mCanvasBufferGraphics);
//Rectangle src = Bounds;
//Rectangle dest = new Rectangle(0, 0, (int)(Bounds.Width * mScale), (int)(Bounds.Height * mScale));
//dest.X = (Bounds.Width / 2) - (dest.Width / 2);
//dest.Y = (Bounds.Height / 2) - (dest.Height / 2);
//g.DrawImage(mCanvasBufferImage, dest, src, GraphicsUnit.Pixel);
}
public override void Paint(System.Drawing.Graphics g)
{
//base.Paint(g);
GraphicsPath gp = new GraphicsPath();
RectangleF rf = Rectangle;
rf.Inflate(-2, -2);
gp.AddEllipse(rf);
g.DrawPath(new Pen(ShapeColor), gp);
//g.FillPath(new SolidBrush(ShapeColor), gp);
//显示线路名
if (ShowLabel)
{
Matrix m = new Matrix();
int mod = (int)Angle % 360;
PointF pf5 = new PointF(Rectangle.Right + 3, Rectangle.Top + Rectangle.Height / 2);
if (mod == 0 || mod == 180)
{
pf5 = new PointF(Rectangle.Right + 12, Rectangle.Bottom);
m.RotateAt(90, pf5);
}
GraphicsContainer gc = g.BeginContainer();
g.Transform = m;
g.DrawString(this.Text, this.Font, this.TextBrush, pf5);
g.EndContainer(gc);
}
}
protected override void Paint(sd.Graphics graphics, sd.Rectangle clipBounds, sd.Rectangle cellBounds, int rowIndex, swf.DataGridViewElementStates cellState, object value, object formattedValue, string errorText, swf.DataGridViewCellStyle cellStyle, swf.DataGridViewAdvancedBorderStyle advancedBorderStyle, swf.DataGridViewPaintParts paintParts)
{
Handler.Paint(graphics, clipBounds, ref cellBounds, rowIndex, cellState, value, formattedValue, errorText, cellStyle, advancedBorderStyle, ref paintParts);
var val = value as object[];
var img = val[0] as sd.Image;
if (img != null)
{
if (paintParts.HasFlag(swf.DataGridViewPaintParts.Background))
{
using (var b = new sd.SolidBrush(cellState.HasFlag(swf.DataGridViewElementStates.Selected) ? cellStyle.SelectionBackColor : cellStyle.BackColor))
{
graphics.FillRectangle(b, new sd.Rectangle(cellBounds.X, cellBounds.Y, IconSize + IconPadding * 2, cellBounds.Height));
}
}
var container = graphics.BeginContainer();
graphics.SetClip(cellBounds);
if (paintParts.HasFlag(swf.DataGridViewPaintParts.Background))
{
using (var background = new sd.SolidBrush(cellState.HasFlag(swf.DataGridViewElementStates.Selected) ? cellStyle.SelectionBackColor : cellStyle.BackColor))
graphics.FillRectangle(background, cellBounds);
}
graphics.InterpolationMode = InterpolationMode;
graphics.DrawImage(img, new sd.Rectangle(cellBounds.X + IconPadding, cellBounds.Y + (cellBounds.Height - Math.Min(img.Height, cellBounds.Height)) / 2, IconSize, IconSize));
graphics.EndContainer(container);
cellBounds.X += IconSize + IconPadding * 2;
cellBounds.Width -= IconSize + IconPadding * 2;
}
base.Paint(graphics, clipBounds, cellBounds, rowIndex, cellState, value, formattedValue, errorText, cellStyle, advancedBorderStyle, paintParts);
}
/// <summary>
/// Paints the entity using the given graphics object
/// </summary>
/// <param name="g"></param>
public override void Paint(System.Drawing.Graphics g)
{
if (!Visible)
{
return;
}
//g.DrawRectangle(Pens.OrangeRed, Rectangle);
GraphicsContainer cto = g.BeginContainer();
g.SetClip(Shape.Rectangle);
plusminus.Paint(g);
header.Paint(g);
if (!mCollapsed && mShowLines)
{
g.DrawLine(ArtPallet.FolderLinesPen, Rectangle.X + 7, plusminus.Rectangle.Bottom, Rectangle.X + 7, plusminus.Rectangle.Bottom + mEntries.Count * (constItemHeight + constItemSpacing));
}
int k = 1;
foreach (IShapeMaterial material in mEntries)
{
material.Paint(g);
if (!mCollapsed && mShowLines)
{
g.DrawLine(ArtPallet.FolderLinesPen, Rectangle.X + 7, plusminus.Rectangle.Bottom + k * (constItemHeight + constItemSpacing), Rectangle.X + 16, plusminus.Rectangle.Bottom + k * (constItemHeight + constItemSpacing));
k++;
}
}
g.EndContainer(cto);
}
public override void Paint(System.Drawing.Graphics g)
{
//base.Paint(g);
GraphicsPath gp = new GraphicsPath();
PointF pf1 = new PointF(Rectangle.Left + Width / 2, Rectangle.Top);
PointF pf2 = new PointF(Rectangle.Left, Rectangle.Bottom);
PointF pf3 = new PointF(Rectangle.Right, Rectangle.Bottom);
PointF[] pfs = new PointF[] { pf1, pf2, pf3 };
GetTransForm().TransformPoints(pfs);
gp.AddLines(pfs);
g.FillPath(new SolidBrush(ShapeColor), gp);
//显示线路名
if (ShowLabel)
{
Matrix m = new Matrix();
int mod = (int)Angle % 360;
PointF pf5 = new PointF(Rectangle.Right + 3, Rectangle.Top + Rectangle.Height / 2);
if (mod == 0 || mod == 180)
{
pf5 = new PointF(Rectangle.Right + 12, Rectangle.Bottom);
m.RotateAt(90, pf5);
}
GraphicsContainer gc = g.BeginContainer();
g.Transform = m;
g.DrawString(this.Text, this.Font, this.TextBrush, pf5);
g.EndContainer(gc);
}
}
public override void Draw(Graphics g, int time)
{
// this.GPath.Reset();
GraphicsContainer container1 = g.BeginContainer();
g.SmoothingMode = base.OwnerDocument.SmoothingMode;
Matrix matrix1 = base.Transform.Matrix.Clone();
if (!base.Visible)
{
g.SetClip(Rectangle.Empty);
}
markerTransForm.Multiply(matrix1, MatrixOrder.Prepend);
base.GraphTransform.Matrix.Multiply(markerTransForm, MatrixOrder.Prepend);
SvgElementCollection.ISvgElementEnumerator enumerator1 = base.GraphList.GetEnumerator();
while (enumerator1.MoveNext())
{
IGraph graph1 = (IGraph) enumerator1.Current;
graph1.GraphTransform.Matrix = base.GraphTransform.Matrix.Clone();
graph1.IsMarkerChild = IsMarkerChild;
graph1.Draw(g, time);
}
this.pretime = time;
g.EndContainer(container1);
}
static void RenderTo(this DrawingGroup drawing, d.Graphics graphics, double opacity)
{
var gc = graphics.BeginContainer();
Utility.SetGraphicsQuality(graphics);
if (drawing.Transform != null && !drawing.Transform.Value.IsIdentity)
{
graphics.MultiplyTransform(drawing.Transform.Value.ToGdiPlus(), d2.MatrixOrder.Prepend);
}
if (drawing.ClipGeometry != null)
{
graphics.Clip = new d.Region(drawing.ClipGeometry.ToGdiPlus());
}
if (!Utility.IsZero(drawing.Opacity - 1) && drawing.Children.Count > 1)
{
var intersects = false;
var c = drawing.Children.Count;
var b = new Rect[c];
for (var i = 0; i < c; ++i)
{
b[i] = drawing.Children[i].Bounds;
}
for (var i = 0; i < c; ++i)
{
for (var j = 0; j < c; ++j)
{
if (i != j && Rect.Intersect(b[i], b[j]) != Rect.Empty)
{
intersects = true;
break;
}
}
if (intersects)
{
break;
}
}
if (intersects)
{
Utility.Warning("DrawingGroup.Opacity creates translucency between overlapping children");
}
}
foreach (Drawing d in drawing.Children)
{
d.RenderTo(graphics, opacity * drawing.Opacity);
}
graphics.EndContainer(gc);
if (drawing.OpacityMask != null)
{
Utility.Warning("DrawingGroup OpacityMask ignored.");
}
if (drawing.BitmapEffect != null)
{
Utility.Warning("DrawingGroup BitmapEffect ignored.");
}
if (drawing.GuidelineSet != null)
{
Utility.Warning("DrawingGroup GuidelineSet ignored.");
}
}
public override void Draw(Graphics g)
{
base.Draw(g);
System.Drawing.Drawing2D.GraphicsContainer gc1 = g.BeginContainer(); {
g.TranslateTransform((int)this.X,(int)this.Y);
// Color
int alpha = (int)( (1.0 - (double)this.Age/(double)_maxAge) * 255 );
if(alpha > 255) alpha = 255;
Color c = Color.FromArgb(alpha,Color.White);
// Focus Circle
g.DrawEllipse(new Pen(c),
(int)(-this.Radius),
(int)(-this.Radius),
(int)(this.Radius*2),
(int)(this.Radius*2) );
// Draw message
g.DrawString(this.Contents.ToString(), Config.DisplayTextFont, new SolidBrush(c), new PointF(-Config.DisplayTextFont.Size/2,this.Radius-Config.DisplayTextFont.Size*2));
} g.EndContainer(gc1);
}
public override void DrawRegionRepresentation(Graphics gc, Render.RenderParameter r, Render.IDrawVisitor drawMethods, PointD mousePosition)
{
if (m_Param.Path.PointCount > 0)
{
GraphicsPath fill = new GraphicsPath();
RectangleF rect = m_Param.Path.GetBounds();
PointD refPt = (PointD)rect.Location + ((PointD)rect.Size.ToPointF()) / 2;
// this will draw beyond the shape's location
for (double i = -rect.Height; i < rect.Height; i++)
{
PointD pt1 = refPt + PointD.Orthogonal(m_Param.V) * i * drawMethods.Spacing(m_Param.C);
PointD pt2 = pt1 + m_Param.V * rect.Width * rect.Height;
PointD pt3 = pt1 - m_Param.V * rect.Width * rect.Height;
fill.StartFigure();
fill.AddLine((Point)pt2, (Point)pt3);
}
GraphicsContainer c = gc.BeginContainer();
gc.SetClip((Tools.Model.VectorPath)m_Param.Path);
gc.DrawPath(r.RegionGuides, fill);
gc.EndContainer(c);
}
}
public override void Draw(Graphics graphics)
{
GraphicsContainer container = graphics.BeginContainer();
Rectangle bounds = base.Bounds;
using (Region region = new Region(new Rectangle(bounds.X, bounds.Y, bounds.Width + 1, bounds.Height + 1)))
{
graphics.Clip = region;
StringFormat format = new StringFormat {
Alignment = StringAlignment.Center,
LineAlignment = StringAlignment.Center,
Trimming = StringTrimming.Character,
FormatFlags = StringFormatFlags.NoWrap
};
int maxVisibleItems = base.MaxVisibleItems;
int scrollPosition = base.ScrollPosition;
for (int i = scrollPosition; (i < base.Items.Count) && (i < (scrollPosition + maxVisibleItems)); i++)
{
System.Workflow.ComponentModel.Design.ItemInfo itemInfo = base.Items[i];
Rectangle itemBounds = base.GetItemBounds(itemInfo);
int pageFoldSize = itemBounds.Width / 5;
GraphicsPath[] pathArray = ActivityDesignerPaint.GetPagePaths(itemBounds, pageFoldSize, DesignerContentAlignment.TopRight);
using (GraphicsPath path = pathArray[0])
{
using (GraphicsPath path2 = pathArray[1])
{
Brush white = Brushes.White;
if (base.SelectedItem == itemInfo)
{
white = PageStrip.SelectionBrush;
}
else if (base.HighlitedItem == itemInfo)
{
white = PageStrip.HighliteBrush;
}
graphics.FillPath(white, path);
graphics.DrawPath(Pens.DarkBlue, path);
graphics.FillPath(Brushes.White, path2);
graphics.DrawPath(Pens.DarkBlue, path2);
if (itemInfo.Image == null)
{
itemBounds.Y += pageFoldSize;
itemBounds.Height -= pageFoldSize;
graphics.DrawString((i + 1).ToString(CultureInfo.CurrentCulture), Control.DefaultFont, SystemBrushes.ControlText, itemBounds, format);
}
else
{
itemBounds.Y += pageFoldSize;
itemBounds.Height -= pageFoldSize;
itemBounds.X += (itemBounds.Width - itemBounds.Height) / 2;
itemBounds.Width = itemBounds.Height;
itemBounds.Inflate(-2, -2);
ActivityDesignerPaint.DrawImage(graphics, itemInfo.Image, itemBounds, DesignerContentAlignment.Center);
}
}
}
}
}
graphics.EndContainer(container);
}
public IDisposable ApplyOffset(float dx, float dy)
{
var graphicsContainer = m_Graphics.BeginContainer();
m_Graphics.TranslateTransform(dx, dy);
return(new DoOnDispose(() => m_Graphics.EndContainer(graphicsContainer)));
}
//рисует клетку поля field[i,j]
private void cell(int i, int j)
{
int x = i * (cw + 2), y = j * (ch + 2);
if (field[i, j] == 0)
{
//для этой клетки найдена пара, её нужно убрать с поля
GraphicsContainer gr = g.BeginContainer();
float xs = (float)xscale / cw;
float ys = (float)yscale / ch;
g.ScaleTransform(xs, ys);
g.FillRectangle(SystemBrushes.Control, x + Convert.ToInt32(r / xs * i), y + Convert.ToInt32(r / ys * j) + Convert.ToInt32(menuStrip1.Height / ys), cw + 2 + r, ch + 2 + r);
g.EndContainer(gr);
}
else if ((field[i, j] == 1))
{
//клетка открыта -вывести картинку
GraphicsContainer gr = g.BeginContainer();
float xs = (float)xscale / cw;
float ys = (float)yscale / ch;
g.ScaleTransform(xs, ys);
g.DrawImage(pics, new Rectangle(x + Convert.ToInt32(2 / ys + r / xs * i), y + Convert.ToInt32(2 / ys + r / ys * j) + Convert.ToInt32(menuStrip1.Height / ys), cw, ch), new Rectangle(picture[i, j] * cw, 0, cw, ch), GraphicsUnit.Pixel);
g.DrawRectangle(Pens.Black, x + Convert.ToInt32(2 / ys + r / xs * i), y + Convert.ToInt32(2 / ys + r / ys * j) + menuStrip1.Height / ys, cw, ch);
g.EndContainer(gr);
}
else if ((field[i, j] == 2))
{
//клетка закрыта
GraphicsContainer gr = g.BeginContainer();
float xs = (float)xscale / cw;
float ys = (float)yscale / ch;
g.ScaleTransform(xs, ys);
Brush b = new SolidBrush(back);
g.DrawRectangle(Pens.Black, x + Convert.ToInt32(2 / ys + r / xs * i), y + Convert.ToInt32(2 / ys + r / ys * j) + Convert.ToInt32(menuStrip1.Height / ys), cw, ch);
g.FillRectangle(b, x + Convert.ToInt32(2 / ys + r / xs * i), y + Convert.ToInt32(2 / ys + 2 + r / ys * j) + Convert.ToInt32(menuStrip1.Height / ys), cw, ch);
g.EndContainer(gr);
}
else
{
MessageBox.Show(field[i, j] + "? Што?");
}
}
public void DrawTile(Graphics graph)
{
var pointsByColors = this.GetAllBordersPoints();
var containerState = graph.BeginContainer();
graph.RotateTransform(90 * (int)this.Rotation);
this.DrawPoints(graph, pointsByColors);
this.DrawText(graph);
graph.EndContainer(containerState);
}
/// <summary>
/// Paints the entity using the given graphics object
/// </summary>
/// <param name="g"></param>
public override void Paint(Graphics g)
{
if(!Visible)
return;
if(mIcon != null)
{
GraphicsContainer cto = g.BeginContainer();
g.SetClip(Shape.Rectangle);
g.DrawImage(mIcon, Rectangle);
g.EndContainer(cto);
}
}
protected override void OnPaint(System.Drawing.Graphics g)
{
//Set Location and Size of ChControl and Paint it
GraphicsContainer gc = g.BeginContainer();
foreach (ChControl cc in this.Children)
{
cc.Location = new Point(0, 0);
cc.Size = new Size(this.Width, this.Height);
cc.Paint(g);
}
g.EndContainer(gc);
}
public override void Paint(Graphics g, TerrainMap tm)
{
if (tm.IsOnboard(Coords) && tm.Los[Coords])
{
var container = g.BeginContainer();
tm.TranslateGraphicsToHex(g, Coords);
g.DrawImage(_bmp, tm.BoardHexes[Coords].Board.HexgridPath.GetBounds());
if (tm.ShowHexgrid) g.DrawPath(Pens.Black, tm.HexgridPath);
g.EndContainer(container);
}
}
public override void OnRender(Graphics g)
{
//g.DrawRectangle(Pen, new System.Drawing.Rectangle(LocalPosition.X, LocalPosition.Y, Size.Width, Size.Height));
{
g.TranslateTransform(ToolTipPosition.X, ToolTipPosition.Y);
var c = g.BeginContainer();
{
g.RotateTransform(Bearing - Overlay.Control.Bearing);
g.ScaleTransform(Scale, Scale);
g.FillPolygon(Fill, Arrow);
}
g.EndContainer(c);
g.TranslateTransform(-ToolTipPosition.X, -ToolTipPosition.Y);
}
}
private void BeginContainerVoid(Graphics g)
{
// Begin graphics container.
GraphicsContainer containerState = g.BeginContainer();
// Translate world transformation.
g.TranslateTransform(100.0F, 100.0F);
// Fill translated rectangle in container with red.
g.FillRectangle(new SolidBrush(Color.Red), 0, 0, 200, 200);
// End graphics container.
g.EndContainer(containerState);
// Fill untransformed rectangle with green.
g.FillRectangle(new SolidBrush(Color.Green), 0, 0, 200, 200);
}
public static void DrawReverseString( Graphics g, string drawText, Font drawFont, Rectangle drawRect, Brush drawBrush, StringFormat drawFormat )
{
GraphicsContainer container = g.BeginContainer();
// The text will be rotated around the origin (0,0) and so needs moving
// back into position by using a transform
g.TranslateTransform(drawRect.Left * 2 + drawRect.Width,
drawRect.Top * 2 + drawRect.Height);
// Rotate the text by 180 degress to reverse the direction
g.RotateTransform(180);
// Draw the string as normal and let then transforms do the work
g.DrawString(drawText, drawFont, drawBrush, drawRect, drawFormat);
g.EndContainer(container);
}
public override void Paint(System.Drawing.Graphics g)
{
base.Paint(g);
float f1 = Width * 2 / 3;
System.Drawing.RectangleF r1 = new System.Drawing.RectangleF(this.Rectangle.Location, new System.Drawing.SizeF(f1, this.Rectangle.Height * 3 / 5));
System.Drawing.RectangleF r2 = new System.Drawing.RectangleF(new PointF(this.Rectangle.X, this.Rectangle.Y + this.Height * 2 / 5), new System.Drawing.SizeF(f1, this.Height * 3 / 5));
System.Drawing.RectangleF r3 = new System.Drawing.RectangleF(new PointF(this.Rectangle.X + this.Width / 3, this.Rectangle.Y + this.Height * 1 / 5), new System.Drawing.SizeF(f1, this.Height * 3 / 5));
GraphicsContainer gc = g.BeginContainer(Rectangle, Rectangle, GraphicsUnit.Pixel);
g.SmoothingMode = SmoothingMode.HighQuality;
g.Transform = GetTransForm();
g.DrawEllipse(this.Pen, r1);
g.DrawEllipse(this.Pen, r2);
g.DrawEllipse(this.Pen, r3);
g.EndContainer(gc);
}
protected virtual void FillShadow(Graphics g, RectangleF r)
{
Color sc = Color.FromArgb(100,
this.ShadowColor.R,
this.ShadowColor.G,
this.ShadowColor.B
);
SolidBrush brush = new SolidBrush(sc);
SmoothingMode m = g.SmoothingMode;
g.SmoothingMode = SmoothingMode.AntiAlias;
GraphicsContainer cont = g.BeginContainer();
g.TranslateTransform(this.ShadowWidth,this.ShadowWidth);
g.FillRectangle(brush,r.X,r.Y,r.Width,r.Height);
g.EndContainer(cont);
g.SmoothingMode = m;
}
/// <summary>
/// Paint me
/// </summary>
/// <param name="g"></param>
protected override void OnPaint(System.Drawing.Graphics g)
{
try
{
StringFormat xsf = new StringFormat();
xsf.Alignment = StringAlignment.Center;
StringFormat ysf = new StringFormat();
ysf.Alignment = StringAlignment.Far;
//Draw axislabels for X axis
foreach (data d in xaxis)
{
//Check that the value is legal then draw
if (!(double.IsInfinity(d.f) || double.IsNaN(d.f)))
{
g.DrawString(d.Name, Font, sb,
new RectangleF(
new PointF((float)(MarginLeft + gr.GraphTransform.TranslateX((double)d.f) - d.Width / 2), Height - MarginBottom + 1),
new SizeF(d.Width, MarginBottom)), xsf);
}
}
//Draw axislabels for Y axis
foreach (data d in yaxis)
{
//Check that the value is legal then draw
if (!(double.IsInfinity(d.f) || double.IsNaN(d.f)))
{
g.DrawString(d.Name, Font, sb,
new RectangleF(
new PointF(0, (float)(MarginTop + gr.GraphTransform.TranslateY((double)d.f) - d.Height / 2)),
new SizeF(MarginLeft, d.Height)), ysf);
}
}
}
catch {}
//Paint DrawGrid
GraphicsContainer gc = g.BeginContainer();
gr.Location = new Point(MarginLeft, MarginTop);
gr.Paint(g);
g.EndContainer(gc);
}
protected override void Paint(System.Drawing.Graphics graphics, System.Drawing.Rectangle clipBounds, System.Drawing.Rectangle cellBounds, int rowIndex, swf.DataGridViewElementStates cellState, object value, object formattedValue, string errorText, swf.DataGridViewCellStyle cellStyle, swf.DataGridViewAdvancedBorderStyle advancedBorderStyle, swf.DataGridViewPaintParts paintParts)
{
Handler.Paint(graphics, clipBounds, ref cellBounds, rowIndex, cellState, value, formattedValue, errorText, cellStyle, advancedBorderStyle, ref paintParts);
var val = value as object[];
var img = val[0] as sd.Image;
if (img != null)
{
var container = graphics.BeginContainer();
graphics.SetClip(cellBounds);
graphics.InterpolationMode = InterpolationMode;
graphics.DrawImage(img, new sd.Rectangle(cellBounds.X + IconPadding, cellBounds.Y + (cellBounds.Height - Math.Min(img.Height, cellBounds.Height)) / 2, IconSize, IconSize));
graphics.EndContainer(container);
cellBounds.X += IconSize + IconPadding * 2;
cellBounds.Width -= IconSize + IconPadding * 2;
}
base.Paint(graphics, clipBounds, cellBounds, rowIndex, cellState, value, formattedValue, errorText, cellStyle, advancedBorderStyle, paintParts);
}
public override void Draw(Graphics graphics)
{
GraphicsContainer container = graphics.BeginContainer();
Rectangle bounds = base.Bounds;
using (Region region = new Region(new Rectangle(bounds.X, bounds.Y, bounds.Width + 1, bounds.Height + 1)))
{
graphics.Clip = region;
base.itemStrip.Draw(graphics);
if (base.itemStrip.ScrollPosition > 0)
{
this.DrawButton(graphics, (base.Orientation == Orientation.Horizontal) ? ScrollButton.Left : ScrollButton.Up);
}
if ((base.itemStrip.ScrollPosition + base.itemStrip.MaxVisibleItems) < base.itemStrip.Items.Count)
{
this.DrawButton(graphics, (base.Orientation == Orientation.Horizontal) ? ScrollButton.Right : ScrollButton.Down);
}
}
graphics.EndContainer(container);
}
/// <summary>
/// Метод рисования графического примитива
/// </summary>
/// <param name="g"></param>
/// <returns></returns>
public override void Draw(System.Drawing.Graphics g)
{
GraphicsContainer containerState = null;
try
{
/*создать графический контейнер, в нем можно делать с графиксом что угодно*/
containerState = g.BeginContainer();
using (Matrix transform = g.Transform)
{
/*
* чтобы нарисовать примитив в нужном масштабе и положении
* нужно умножить матрицу преобразования графикса на матрицу ей обратную
* т.е на единичной матрице графикса рисуем примитив
*/
transform.Invert();
g.MultiplyTransform(transform);
if (g.VisibleClipBounds.IntersectsWith(_boundRect) == true)
{
/*
* если видимый прямоугольник графикса пересекается
* с ограничивающим прямоугольноком примитива
* рисуем его
*/
g.DrawEllipse(_pen, _circleRect);
g.DrawRectangle(_pen, _boundRect);
g.DrawLine(_pen, _circlePoint, _centerPoint);
}
}
}
finally
{
if (containerState != null)
{
/*закрыть графический контейнер*/
g.EndContainer(containerState);
}
}
}
internal void Draw(Graphics g, Matrix matrix1)
{
GraphicsContainer container1 = g.BeginContainer();
g.Transform=matrix1;
this.symbolElement.Draw(g,0);
g.EndContainer(container1);
// g.DrawPath(Pens.Black,path);
}
/// <summary>
/// Paint me
/// </summary>
/// <param name="g"></param>
protected override void OnPaint(System.Drawing.Graphics g)
{
//Y coordinate for ChControl
int y = 5;
//X coordiante for ChControl
int x = 5;
//Height of ChControl
int height = Height;
//Width of ChControl
int width = Width;
//Draw title
if (ShowTitle)
{
SizeF ts = g.MeasureString(Title, bold, Width, tsf);
g.DrawString(Title,
bold,
new SolidBrush(ForeColor),
new RectangleF(new Point(0, y), new SizeF(Width, ts.Height)),
tsf);
//Add Title Height to y coordinate
y += (int)Math.Ceiling(ts.Height);
}
//Draw XLabel
SizeF xs = g.MeasureString(XLabel, Font, Width, tsf);
g.DrawString(XLabel,
Font,
new SolidBrush(ForeColor),
new RectangleF(new Point(0, Height - (int)Math.Ceiling(xs.Height)), new SizeF(Width, xs.Height)),
tsf);
//Subtract X Label height from ChControl height
height -= (int)Math.Ceiling(xs.Height);
//Draw Y Titles
if (ShowLegend)
{
// //Draw Legend
if (legendhorizontal)
{
ly.Font = Font;
ly.MeasureContent(g);
GraphicsContainer gc1 = g.BeginContainer();
g.TranslateTransform(Width - ly.Width - 1, 1);
ly.Paint(g);
g.EndContainer(gc1);
//Subtract legend width from ChControl width
width -= ly.Width + 1;
}
else
{
GraphicsContainer gc1 = g.BeginContainer();
g.TranslateTransform(1, this.Height / 2 - ly.Height / 2);
ly.Paint(g);
g.EndContainer(gc1);
x += ly.Width + 1;
}
// }
// //Draw Single Y Title
// else if (YLabels.Length == 1)
// {
// GraphicsContainer gc1 = g.BeginContainer();
// SizeF ys = g.MeasureString(YLabels[0],Font,Height,tsf);
// g.RotateTransform(-90);
// g.DrawString(YLabels[0],Font,new SolidBrush(ForeColor),
// new RectangleF(new PointF(-Height,0),new SizeF(Height,ys.Height)),tsf);
// g.EndContainer(gc1);
//
// //Add Y title height to ChControl X coordinate
// x += (int)Math.Ceiling(ys.Height);
// }
}
//Draw X axis label
if (XType != null)
{
SizeF xss = g.MeasureString(XType, Font);
g.DrawString(XType, Font, new SolidBrush(ForeColor), width - xss.Width, height - xss.Height);
//Subtract Height of x axis label from ChControl height
height -= (int)Math.Ceiling(xss.Height);
}
//Draw Y axis label
if (YType != null)
{
SizeF xss = g.MeasureString(YType, Font);
g.DrawString(YType, Font, new SolidBrush(ForeColor), 0, y);
//Set the x coordinate to new value if it is too small
if (x < (int)Math.Ceiling(xss.Width))
{
x = (int)Math.Ceiling(xss.Width);
}
}
//Set Location and Size of ChControl and Paint it
GraphicsContainer gc = g.BeginContainer();
cc.Location = new Point(x, y);
cc.Paint(g);
g.EndContainer(gc);
}
public void Render(Graphics g)
{
if (this.VisitedGraph==null)
return;
if (this.positions.Count==0)
return;
GraphicsContainer container = null;
RectangleF bb = GetBoundingBox();
g.FillRectangle(Brushes.White,g.ClipBounds);
g.BeginContainer(GetOriginalBox(),bb,GraphicsUnit.Pixel);
if (this.edgeVisible)
{
int index = 0;
foreach(IEdge e in this.VisitedGraph.Edges)
{
this.edgeRenderer.Render(g,
e,
this.Positions[e.Source],
this.Positions[e.Target]
);
++index;
}
}
if (this.vertexVisible)
{
this.vertexRenderer.PreRender();
foreach(DictionaryEntry de in this.Positions)
{
this.vertexRenderer.Render(g,(IVertex)de.Key,(PointF)de.Value);
}
}
if (container!=null)
g.EndContainer(container);
}
private void Render(Graphics graphics, Size size, Random random, IEnumerable<CharRenderInfo> characters, StringFormat format, float textWidth)
{
string text = Text;
int x = (text.Length == 1)
? (int)(size.Width / 2 - textWidth / 2)
: margin;
int stepX = (text.Length == 1)
? 0
: (int)(size.Width - textWidth - margin * 2) / (text.Length - 1);
foreach (CharRenderInfo c in characters)
{
Font font = c.Font;
int rotate = random.Next(minRotation, maxRotation + 1);
int maxY = size.Height - font.Height - margin * 2;
int y = (margin >= maxY) ? margin : random.Next(margin, maxY + 1);
GraphicsContainer container = graphics.BeginContainer();
graphics.TranslateTransform(x + c.Size.Width / 2, y + c.Size.Height / 2);
graphics.RotateTransform(rotate);
graphics.TranslateTransform(-c.Size.Width / 2, -c.Size.Height / 2);
RenderCharacter(graphics, c.Char, c.Size, c.Font, c.Color, format, random);
graphics.EndContainer(container);
x += (int)c.Size.Width + stepX;
}
}
public override void Draw(Graphics g, int time)
{
if (base.DrawVisible)
{
GraphicsContainer container1 = g.BeginContainer();
// if (this.pretime != time)
// {
// int num1 = 0;
// int num2 = 0;
// AnimFunc.CreateAnimateValues(this, time, out num1, out num2);
// }
Matrix matrix1 = this.Transform.Matrix.Clone();
base.GraphTransform.Matrix.Multiply(matrix1, MatrixOrder.Prepend);
if (!this.editMode)
{
g.SmoothingMode = base.OwnerDocument.SmoothingMode;
if (this == this.OwnerTextElement)
{
ClipPath.Clip(g, time, this);
}
if (!base.Visible)
{
g.SetClip(Rectangle.Empty);
}
ISvgBrush brush1 = base.GraphBrush;
if (this == this.OwnerTextElement)
{
this.currentPostion = PointF.Empty;
}
float single1 = this.Size;
this.GPath = new GraphicsPath();
using (StringFormat format1 = this.GetGDIStringFormat())
{
using (FontFamily family1 = this.GetGDIFontFamily())
{
if (this.X == 0)
{
this.currentPostion.X = this.currentPostion.X + this.Dx;
}
else
{
this.currentPostion.X = (this.X + this.Dx);
}
if (this.Y == 0)
{
this.currentPostion.Y = this.currentPostion.Y + this.Dy;
}
else
{
this.currentPostion.Y = (this.Y + this.Dy);
}
//this.currentPostion.Y += (this.Y + this.Dy);
int num3 = this.GetGDIStyle();
base.TempFillOpacity = Math.Min(1f, base.FillOpacity);
base.TempOpacity = Math.Min(1f, base.Opacity);
base.TempStrokeOpacity = Math.Min(1f, base.StrokeOpacity);
this.old = true;
// this.OwnerDocument.BeginPrint=true;
bool flag = false;
foreach (XmlNode node1 in this.ChildNodes)
{
GraphicsPath path1 = new GraphicsPath();
if (node1 is Text)
{
((Text) node1).currentPostion = this.currentPostion;
((Text) node1).GraphTransform.Matrix = base.GraphTransform.Matrix.Clone();
((Text) node1).Draw(g, time);
this.currentPostion = ((Text) node1).currentPostion;
if (((Text) node1).GPath.PointCount > 0)
{
this.GPath.StartFigure();
this.GPath.AddPath(((Text) node1).GPath, false);
}
continue;
}
if (node1.NodeType == XmlNodeType.Text)
{
string text1 = "t";//this.TrimText(node1.Value);
Font font1 =null;
try
{
font1=new Font(family1.Name, single1, (FontStyle) num3,GraphicsUnit.Pixel);
}
catch
{
int ii=0;
ii++;
}
float single2 = (((float) family1.GetCellAscent(FontStyle.Regular))/((float) family1.GetEmHeight(FontStyle.Regular)))*single1;
SizeF ef1 = g.MeasureString(text1, font1, new PointF(this.currentPostion.X, this.currentPostion.Y - single2), format1);
float single3 = ef1.Width;
float single5 = (((float) family1.GetLineSpacing(FontStyle.Regular)) / ((float) family1.GetEmHeight(FontStyle.Regular))) * single1 ; //�о�
float offy = this.currentPostion.Y -single2;
float offx = this.currentPostion.X;
for(int i=0 ;i<Lines.Length;i++)
{
if (!base.ShowBound && (this.OwnerDocument.BeginPrint || LimitSize))
{
GraphicsContainer gc=g.BeginContainer();
g.TextRenderingHint =System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
g.Transform=base.GraphTransform.Matrix;
//g.DrawString(lines[i], font1,new SolidBrush(Color.Black),100,100);
Color color1 =Color.Black;
if (this.SvgAttributes.Contains("stroke"))
{
color1=Stroke.GetStroke(this).StrokeColor;
if (color1.IsEmpty || color1==Color.Transparent || color1==Color.Empty )
color1 = Color.Black;
}
g.DrawString(lines[i], font1,new SolidBrush(color1),new PointF(offx, offy),format1);
g.EndContainer(gc);
SizeF ef2 = g.MeasureString(lines[i], font1, new PointF(offx, offy), format1);
path1.AddString(lines[i],family1,num3,single1,new PointF(offx, offy),format1);
}
else
{
flag = true;
path1.AddString(lines[i], family1, num3, single1, new PointF(offx, offy), format1);
}
if(Vertical)
{
offx += single5;
}
else
{
offy += single5;
}
}
this.currentPostion.X += ((single3*3f)/4f);
this.GPath.StartFigure();
this.GPath.AddPath(path1, false);
float single4 = base.Opacity;
if (this.svgAnimAttributes.ContainsKey("fill-opacity"))
{
single4 = Math.Min(single4, base.FillOpacity);
}
path1.Transform(base.GraphTransform.Matrix);
if (!base.ShowBound && !(this.OwnerDocument.BeginPrint || LimitSize))
{
brush1.Paint(path1, g, time, single4);
// Stroke stroke1 = Stroke.GetStroke(this);
// stroke1.Paint(g, this,path1, time);
base.GraphStroke.Paint(g, this, path1, 0);
continue;
}
else if(flag)
{
g.DrawPath(new Pen(base.BoundColor), path1);
}
}
path1.Dispose();
}
}
}
matrix1.Dispose();
ClipPath.DrawClip(g, time, this);
g.EndContainer(container1);
this.pretime = time;
this.old = false;
}
}
}
public void DrawInBox(Graphics g, RectangleF box,GraphicsUnit gu)
{
if (box.IsEmpty)return;
GraphicsContainer gc = g.BeginContainer(box,this.GPath.GetBounds(),gu);
SvgElementCollection.ISvgElementEnumerator enumerator1 = base.GraphList.GetEnumerator();
Matrix matrix1 = base.GraphTransform.Matrix.Clone();
while (enumerator1.MoveNext())
{
IGraph graph1 = (IGraph) enumerator1.Current;
Matrix matrix2 = graph1.GraphTransform.Matrix;
graph1.GraphTransform.Matrix =new Matrix();
graph1.Draw(g, 0);
}
g.EndContainer(gc);
}
/// <summary>
/// ��·
/// </summary>
/// <param name="g"></param>
/// <param name="time"></param>
private void Draw2(Graphics g, int time)
{
if (base.DrawVisible) {
Matrix matrix1 = base.Transform.Matrix.Clone();
GraphicsContainer container1 = g.BeginContainer();
g.SmoothingMode = base.OwnerDocument.SmoothingMode;
Matrix matrix2 = base.GraphTransform.Matrix.Clone();
base.GraphTransform.Matrix.Multiply(matrix1, MatrixOrder.Prepend);
ClipAndMask.ClipPath.Clip(g, time, this);
bool flag1 = base.Visible;
if (!base.Visible) {
g.SetClip(Rectangle.Empty);
}
float single1 = this.StrokeOpacity;
if (this.svgAnimAttributes.ContainsKey("fill-opacity")) {
single1 = Math.Min(single1, (float)this.svgAnimAttributes["fill-opacity"]);
}
ISvgBrush brush1 = this.GraphBrush;
using (GraphicsPath path1 = (GraphicsPath)this.GPath.Clone()) {
path1.Transform(base.GraphTransform.Matrix);
if (!base.ShowBound) {
float width1 = Width * GraphTransform.Matrix.Elements[0];
Stroke stroke = Stroke.GetStroke(this);
Color color1 = Color.FromArgb(75, 75, 75);
if (stroke.StrokeColor.ToArgb()!=Color.Black.ToArgb()) color1 = stroke.StrokeColor;
using (Pen p = new Pen(Color.FromArgb((int)(single1 * 255), color1))) {
p.Width = width1;
g.DrawPath(p, path1);
}
if (LineType == "3") {
using (Pen p = new Pen(Color.Yellow)) {
if (width1 > 30)
p.Width = 2;
else
p.Width = 1;
//p.DashPattern = new float[] { 10, 10 };
g.DrawPath(p, path1);
}
} else {
//using (Pen p = new Pen(Color.Yellow)) {
// if (width1 > 30)
// p.Width = 2;
// else
// p.Width = 1;
// g.DrawPath(p, path1);
//}
}
if (LineType == "4") {
using (Pen p = new Pen(Color.FromArgb((int)(single1*255),color1))) {
p.Width = width1;
float f22 = width1 / 4f;
ImageAttributes imageAttributes = new ImageAttributes();
ColorMatrix cmatrix1 = new ColorMatrix();
cmatrix1.Matrix00 = 1f;
cmatrix1.Matrix11 = 1f;
cmatrix1.Matrix22 = 1f;
cmatrix1.Matrix33 = single1;//����
cmatrix1.Matrix44 = 1f;
//��������
imageAttributes.SetColorMatrix(cmatrix1, ColorMatrixFlag.Default, ColorAdjustType.Default);
if (BackgroundImage == null) BackgroundImageFile = "road.png";
TextureBrush tbush = new TextureBrush(BackgroundImage,new Rectangle(0,0,BackgroundImage.Width,BackgroundImage.Height),imageAttributes);
tbush.WrapMode = WrapMode.Tile;
for (int i = 0; i < path1.PointCount - 1;i++ ) {
float k = (path1.PathPoints[i+1].Y - path1.PathPoints[i].Y) / (path1.PathPoints[i+1].X - path1.PathPoints[i].X);
float y1 = path1.PathPoints[i].Y - path1.PathPoints[i+1].Y;
float y2 = path1.PathPoints[i].X - path1.PathPoints[i+1].X;
float k2 = (float)Math.Abs(k);
float angle = (float)Math.Atan(k2) * 180 / (float)Math.PI;
if (k < 0) { angle = 360-angle; }
PointF[] pts = new PointF[] { new PointF(path1.PathPoints[i].X, path1.PathPoints[i].Y - 26) };
Matrix matrix11 = new Matrix();
matrix11.RotateAt(angle, path1.PathPoints[i]);
matrix11.Translate(path1.PathPoints[i].X, path1.PathPoints[i].Y);
matrix11.Scale(width1 / 50, width1 / 50);
//tbush.ScaleTransform(width1 / 50, width1 / 50, MatrixOrder.Append);
//tbush.RotateTransform(angle, MatrixOrder.Append);
//tbush.TranslateTransform(path1.PathPoints[i].X, path1.PathPoints[i].Y , MatrixOrder.Append);
tbush.Transform = matrix11;
p.Brush = tbush.Clone() as TextureBrush;
p.Alignment = PenAlignment.Center;
g.DrawLine(p, path1.PathPoints[i], path1.PathPoints[i + 1]);
tbush.ResetTransform();
}
}
if (BackgroundImageFile == "road.png") {
using (Pen p = new Pen(Color.Yellow)) {
if (width1 > 30)
p.Width = 2;
else
p.Width = 1;
g.DrawPath(p, path1);
}
}
}
} else {
g.DrawPath(new Pen(base.BoundColor), path1);
}
this.DrawConnect(g);
}
matrix1.Dispose();
ClipAndMask.ClipPath.DrawClip(g, time, this);
g.EndContainer(container1);
this.pretime = time;
}
}
internal static void DrawDropShadow(Graphics graphics, Rectangle shadowSourceRectangle, Color baseColor, int shadowDepth, LightSourcePosition lightSourcePosition, float lightSourceIntensity, bool roundEdges)
{
if (graphics == null)
{
throw new ArgumentNullException("graphics");
}
if ((shadowSourceRectangle.IsEmpty || (shadowSourceRectangle.Width < 0)) || (shadowSourceRectangle.Height < 0))
{
throw new ArgumentException(SR.GetString("Error_InvalidShadowRectangle"), "shadowRectangle");
}
if ((shadowDepth < 1) || (shadowDepth > 12))
{
throw new ArgumentException(SR.GetString("Error_InvalidShadowDepth"), "shadowDepth");
}
if ((lightSourceIntensity <= 0f) || (lightSourceIntensity > 1f))
{
throw new ArgumentException(SR.GetString("Error_InvalidLightSource"), "lightSourceIntensity");
}
Rectangle rectangle = shadowSourceRectangle;
Size empty = Size.Empty;
if ((lightSourcePosition & LightSourcePosition.Center) > 0)
{
rectangle.Inflate(shadowDepth, shadowDepth);
}
if ((lightSourcePosition & LightSourcePosition.Left) > 0)
{
empty.Width += shadowDepth + 1;
}
else if ((lightSourcePosition & LightSourcePosition.Right) > 0)
{
empty.Width -= shadowDepth + 1;
}
if ((lightSourcePosition & LightSourcePosition.Top) > 0)
{
empty.Height += shadowDepth + 1;
}
else if ((lightSourcePosition & LightSourcePosition.Bottom) > 0)
{
empty.Height -= shadowDepth + 1;
}
rectangle.Offset(empty.Width, empty.Height);
GraphicsContainer container = graphics.BeginContainer();
GraphicsPath path = new GraphicsPath();
if (roundEdges)
{
path.AddPath(GetRoundedRectanglePath(shadowSourceRectangle, 8), true);
}
else
{
path.AddRectangle(shadowSourceRectangle);
}
try
{
using (Region region = new Region(path))
{
graphics.SmoothingMode = SmoothingMode.AntiAlias;
graphics.ExcludeClip(region);
Color color = Color.FromArgb(Convert.ToInt32((float) (40f * lightSourceIntensity)), baseColor);
int num = Math.Max(40 / shadowDepth, 2);
for (int i = 0; i < shadowDepth; i++)
{
rectangle.Inflate(-1, -1);
using (Brush brush = new SolidBrush(color))
{
using (GraphicsPath path2 = new GraphicsPath())
{
if (roundEdges)
{
path2.AddPath(GetRoundedRectanglePath(rectangle, 8), true);
}
else
{
path2.AddRectangle(rectangle);
}
graphics.FillPath(brush, path2);
}
}
color = Color.FromArgb(color.A + num, color.R, color.G, color.B);
}
}
}
finally
{
graphics.EndContainer(container);
}
}
protected override void Paint(Graphics graphics, Rectangle clipBounds, Rectangle cellBounds, int rowIndex, DataGridViewElementStates cellState, object value, object formattedValue, string errorText, DataGridViewCellStyle cellStyle, DataGridViewAdvancedBorderStyle advancedBorderStyle, DataGridViewPaintParts paintParts)
{
TreeGridNode node = this.OwningNode;
if (node == null) return;
Image image = node.Image;
if (this._imageHeight == 0 && image != null) this.UpdateStyle();
// paint the cell normally
base.Paint(graphics, clipBounds, cellBounds, rowIndex, cellState, value, formattedValue, errorText, cellStyle, advancedBorderStyle, paintParts);
// TODO: Indent width needs to take image size into account
Rectangle glyphRect = new Rectangle(cellBounds.X + this.GlyphMargin, cellBounds.Y, INDENT_WIDTH, cellBounds.Height - 1);
int glyphHalf = glyphRect.Width / 2;
//TODO: This painting code needs to be rehashed to be cleaner
int level = this.Level;
//TODO: Rehash this to take different Imagelayouts into account. This will speed up drawing
// for images of the same size (ImageLayout.None)
if (image != null)
{
Point pp;
if (_imageHeight > cellBounds.Height)
pp = new Point(glyphRect.X + this.glyphWidth, cellBounds.Y + _imageHeightOffset);
else
pp = new Point(glyphRect.X + this.glyphWidth, (cellBounds.Height / 2 - _imageHeight / 2) + cellBounds.Y);
// Graphics container to push/pop changes. This enables us to set clipping when painting
// the cell's image -- keeps it from bleeding outsize of cells.
System.Drawing.Drawing2D.GraphicsContainer gc = graphics.BeginContainer();
{
graphics.SetClip(cellBounds);
graphics.DrawImageUnscaled(image, pp);
}
graphics.EndContainer(gc);
}
// Paint tree lines
if (node._grid.ShowLines)
{
using (Pen linePen = new Pen(SystemBrushes.ControlDark, 1.0f))
{
linePen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot;
bool isLastSibling = node.IsLastSibling;
bool isFirstSibling = node.IsFirstSibling;
if (node.Level == 1)
{
// the Root nodes display their lines differently
if (isFirstSibling && isLastSibling)
{
// only node, both first and last. Just draw horizontal line
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top + cellBounds.Height / 2, glyphRect.Right, cellBounds.Top + cellBounds.Height / 2);
}
else if (isLastSibling)
{
// last sibling doesn't draw the line extended below. Paint horizontal then vertical
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top + cellBounds.Height / 2, glyphRect.Right, cellBounds.Top + cellBounds.Height / 2);
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top, glyphRect.X + 4, cellBounds.Top + cellBounds.Height / 2);
}
else if (isFirstSibling)
{
// first sibling doesn't draw the line extended above. Paint horizontal then vertical
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top + cellBounds.Height / 2, glyphRect.Right, cellBounds.Top + cellBounds.Height / 2);
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top + cellBounds.Height / 2, glyphRect.X + 4, cellBounds.Bottom);
}
else
{
// normal drawing draws extended from top to bottom. Paint horizontal then vertical
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top + cellBounds.Height / 2, glyphRect.Right, cellBounds.Top + cellBounds.Height / 2);
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top, glyphRect.X + 4, cellBounds.Bottom);
}
}
else
{
if (isLastSibling)
{
// last sibling doesn't draw the line extended below. Paint horizontal then vertical
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top + cellBounds.Height / 2, glyphRect.Right, cellBounds.Top + cellBounds.Height / 2);
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top, glyphRect.X + 4, cellBounds.Top + cellBounds.Height / 2);
}
else
{
// normal drawing draws extended from top to bottom. Paint horizontal then vertical
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top + cellBounds.Height / 2, glyphRect.Right, cellBounds.Top + cellBounds.Height / 2);
graphics.DrawLine(linePen, glyphRect.X + 4, cellBounds.Top, glyphRect.X + 4, cellBounds.Bottom);
}
// paint lines of previous levels to the root
TreeGridNode previousNode = node.Parent;
int horizontalStop = (glyphRect.X + 4) - INDENT_WIDTH;
while (!previousNode.IsRoot)
{
if (previousNode.HasChildren && !previousNode.IsLastSibling)
{
// paint vertical line
graphics.DrawLine(linePen, horizontalStop, cellBounds.Top, horizontalStop, cellBounds.Bottom);
}
previousNode = previousNode.Parent;
horizontalStop = horizontalStop - INDENT_WIDTH;
}
}
}
}
if (node.HasChildren || node._grid.VirtualNodes)
{
// Paint node glyphs
if (node.IsExpanded)
node._grid.rOpen.DrawBackground(graphics, new Rectangle(glyphRect.X, glyphRect.Y + (glyphRect.Height / 2) - 4, 10, 10));
else
node._grid.rClosed.DrawBackground(graphics, new Rectangle(glyphRect.X, glyphRect.Y + (glyphRect.Height / 2) - 4, 10, 10));
}
}
/// <summary>
/// Paint me
/// </summary>
/// <param name="g"></param>
protected override void OnPaint(System.Drawing.Graphics g)
{
GridLinesXCount = 0;
GridLinesYCount = 0;
#region Draw X Grid
switch (XAxisType)
{
//Draw gridlines for linear axis
case AxisType.LIN:
double tmpXval = X.Min;
while (tmpXval <= (X.Max + X.Step / 2))
{
//Translate into screen coordinates
float x = gm.TranslateX(tmpXval);
//Draw gridline
PointF p1 = new PointF((float)x, 0);
PointF p2 = new PointF((float)x, Height);
g.DrawLine(pen1, p2, p1);
//Increase tmpval
tmpXval += X.Step;
//Increase GridLines counter
GridLinesXCount++;
}
break;
//Draw gridlines for logarithmic axis
case AxisType.LOG:
for (int i = (int)X.Min; i < (int)X.Max + 1; i++)
{
//Translate into screen coordinates;
int x = (int)gm.TranslateX(i);
//Draw main axis
g.DrawLine(pen1,
new PointF(x, 0),
new PointF(x, Height));
//Draw intermediate axis
if (i < X.Max)
{
for (int z = 2; z < 10; z++)
{
//Get intermediate value
double xs = (double)Math.Log10(z) + i;
//Translate into screen coordinates
x = (int)gm.TranslateX(xs);
g.DrawLine(pen2,
new PointF(x, 0),
new PointF(x, Height));
}
}
//Increase GridLines counter
GridLinesXCount++;
}
break;
}
#endregion
#region Draw Y Grid
float y;
switch (YAxisType)
{
//Draw gridlines for linear y axis
case AxisType.LIN:
double temp_y = Y.Min;
while (temp_y <= (Y.Max + Y.Step / 2))
{
//Translate into screen coordinates
y = gm.TranslateY(temp_y);
//Draw Grid lines
g.DrawLine(pen1,
new PointF(Width, y),
new PointF(0, y));
//Increase tmpval
temp_y += Y.Step;
//Increase GridLines counter
GridLinesYCount++;
}
//Draw GidLine for Zero
if (showzero)
{
y = gm.TranslateY(0);
g.DrawLine(pen1,
new PointF(0, y),
new PointF(Width, y));
}
break;
//Draw gridlines for logarithmic y axis
case AxisType.LOG:
for (int i = (int)Y.Min; i < Y.Max + 1; i++)
{
//Translate into screen coordinates
y = gm.TranslateY(i);
//Draw major line
g.DrawLine(pen1,
new PointF(0, y),
new PointF(Width, y));
//Draw minor lines
if (i < Y.Max)
{
for (int z = 2; z < 10; z++)
{
//Get minor line position
double ys = (double)Math.Log10(z) + i;
//Translate into screen coordinates
y = gm.TranslateY(ys);
//Draw minor line
g.DrawLine(pen2,
new PointF(0, (float)y),
new PointF(Width, (float)y));
}
}
//Increase GridLines counter
GridLinesYCount++;
}
break;
}
#endregion
//Set Location and Size of ChControl and Paint it
GraphicsContainer gc = g.BeginContainer();
foreach (ChControl cc in this.Children)
{
// if(cc is DrawPlot)
// ((DrawPlot)cc).Initialize();
cc.Location = new Point(0, 0);
cc.Size = new Size(this.Width, this.Height);
cc.Paint(g);
}
g.EndContainer(gc);
}
private void draw2(Graphics g, int time)
{
if (base.DrawVisible)
{
GraphicsContainer container1 = g.BeginContainer();
Matrix matrix1 = base.Transform.Matrix.Clone();
base.GraphTransform.Matrix.Multiply(matrix1, MatrixOrder.Prepend);
if (!this.editMode)
{
g.SmoothingMode = base.OwnerDocument.SmoothingMode;
if (this == this.OwnerTextElement)
{
ClipPath.Clip(g, time, this);
}
if (!base.Visible)
{
g.SetClip(Rectangle.Empty);
}
ISvgBrush brush1 = base.GraphBrush;
if (this == this.OwnerTextElement)
{
this.currentPostion = PointF.Empty;
}
float single1 = this.Size;
this.GPath = new GraphicsPath();
using (StringFormat format1 = this.GetGDIStringFormat())
{
using (FontFamily family1 = this.GetGDIFontFamily())
{
if (this.X == 0)
{
this.currentPostion.X = this.currentPostion.X + this.Dx;
}
else
{
this.currentPostion.X = (this.X + this.Dx);
}
if (this.Y == 0)
{
this.currentPostion.Y = this.currentPostion.Y + this.Dy;
}
else
{
this.currentPostion.Y = (this.Y + this.Dy);
}
//this.currentPostion.Y += (this.Y + this.Dy);
int num3 = this.GetGDIStyle();
base.TempFillOpacity = Math.Min(1f, base.FillOpacity);
base.TempOpacity = Math.Min(1f, base.Opacity);
base.TempStrokeOpacity = Math.Min(1f, base.StrokeOpacity);
this.old = true;
foreach (XmlNode node1 in this.ChildNodes)
{
GraphicsPath path1 = new GraphicsPath();
if (node1 is Text)
{
((Text) node1).currentPostion = this.currentPostion;
((Text) node1).GraphTransform.Matrix = base.GraphTransform.Matrix.Clone();
((Text) node1).Draw(g, time);
this.currentPostion = ((Text) node1).currentPostion;
if (((Text) node1).GPath.PointCount > 0)
{
this.GPath.StartFigure();
this.GPath.AddPath(((Text) node1).GPath, false);
}
continue;
}
if (node1.NodeType == XmlNodeType.Text)
{
string text1 = "t";//this.TrimText(node1.Value);
Font font1 = new Font(family1.Name, single1, (FontStyle) num3);
float single2 = (((float) family1.GetCellAscent(FontStyle.Regular))/((float) family1.GetEmHeight(FontStyle.Regular)))*single1;
SizeF ef1 = g.MeasureString(text1, font1, new PointF(this.currentPostion.X, this.currentPostion.Y - single2), format1);
float single3 = ef1.Width;
float single5 = (((float) family1.GetLineSpacing(FontStyle.Regular)) / ((float) family1.GetEmHeight(FontStyle.Regular))) * single1 ; //�о�
float offy = this.currentPostion.Y -single2;
float offx = this.currentPostion.X;
for(int i=0 ;i<Lines.Length;i++)
{
if (!base.ShowBound)
{
GraphicsContainer gc=g.BeginContainer();
g.Transform=base.GraphTransform.Matrix;
//g.DrawString(lines[i], font1,new SolidBrush(Color.Black),100,100);
g.DrawString(lines[i], font1,new SolidBrush(Color.Black),new PointF(offx, offy));
g.EndContainer(gc);
}
path1.AddString(lines[i], family1, num3, single1, new PointF(offx, offy), format1);
if(Vertical)
{
offx += single5;
}
else
{
offy += single5;
}
}
this.currentPostion.X += ((single3*3f)/4f);
this.GPath.StartFigure();
this.GPath.AddPath(path1, false);
float single4 = base.Opacity;
if (this.svgAnimAttributes.ContainsKey("fill-opacity"))
{
single4 = Math.Min(single4, base.FillOpacity);
}
path1.Transform(base.GraphTransform.Matrix);
if (!base.ShowBound)
{
// brush1.Paint(path1, g, time, single4);
// // Stroke stroke1 = Stroke.GetStroke(this);
// // stroke1.Paint(g, this,path1, time);
// base.GraphStroke.Paint(g, this, path1, 0);
continue;
}
else
{
g.DrawPath(new Pen(base.BoundColor), path1);
}
}
path1.Dispose();
}
}
}
matrix1.Dispose();
ClipPath.DrawClip(g, time, this);
g.EndContainer(container1);
this.pretime = time;
this.old = false;
}
}
}
/// <summary>
/// Custom paints the cell. The base implementation of the DataGridViewTextBoxCell
/// type is called first to draw the text box part. Then the <see cref="Image"/> is drawn.
/// </summary>
/// <param name="graphics">The <see cref="Graphics"/> used to paint the <see cref="DataGridViewCell"/>.</param>
/// <param name="clipBounds">A <see cref="Rectangle"/> that represents the area of the <see cref="DataGridView"/> that needs to be repainted.</param>
/// <param name="cellBounds">A <see cref="Rectangle"/> that contains the bounds of the <see cref="DataGridViewCell"/> that is being painted.</param>
/// <param name="rowIndex">The row index of the cell that is being painted.</param>
/// <param name="cellState">A bitwise combination of <see cref="DataGridViewElementStates"/> values that specifies the state of the cell.</param>
/// <param name="value">The data of the <see cref="DataGridViewCell"/> that is being painted.</param>
/// <param name="formattedValue">The formatted data of the <see cref="DataGridViewCell"/> that is being painted.</param>
/// <param name="errorText">An error message that is associated with the cell.</param>
/// <param name="cellStyle">A <see cref="DataGridViewCellStyle"/> that contains formatting and style information about the cell.</param>
/// <param name="advancedBorderStyle">A <see cref="DataGridViewAdvancedBorderStyle"/> that contains border styles for the cell that is being painted.</param>
/// <param name="paintParts">A bitwise combination of the <see cref="DataGridViewPaintParts"/> values that specifies which parts of the cell need to be painted.</param>
protected override void Paint(Graphics graphics, Rectangle clipBounds,
Rectangle cellBounds, int rowIndex, DataGridViewElementStates cellState,
object value, object formattedValue, string errorText,
DataGridViewCellStyle cellStyle,
DataGridViewAdvancedBorderStyle advancedBorderStyle,
DataGridViewPaintParts paintParts)
{
// Paint the base content
base.Paint(graphics, clipBounds, cellBounds, rowIndex, cellState,
value, formattedValue, errorText, cellStyle,
advancedBorderStyle, paintParts);
if (this.Image != null)
{
// Draw the image clipped to the cell.
System.Drawing.Drawing2D.GraphicsContainer container = graphics.BeginContainer();
graphics.SetClip(cellBounds);
graphics.DrawImage(this.Image, cellBounds.Location.X, cellBounds.Location.Y, this.Image.Width, this.Image.Height);
graphics.EndContainer(container);
}
}
public virtual void Draw(Graphics g, int time)
{
if (this.DrawVisible)
{
// int num1 = 0;
// int num2 = 0;
// if (this.pretime != time)
// {
// AnimFunc.CreateAnimateValues(this, time, out num1, out num2);
// }
GraphicsContainer container1 = g.BeginContainer();
g.SmoothingMode = base.OwnerDocument.SmoothingMode;
if (!this.Visible)
{
g.SetClip(Rectangle.Empty);
}
Matrix matrix1 = this.Transform.Matrix.Clone();
this.GraphTransform.Matrix.Multiply(matrix1, MatrixOrder.Prepend);
//g.Transform = matrix1;
ClipAndMask.ClipPath.Clip(g, time, this);
this.TempFillOpacity = Math.Min(1f, this.FillOpacity);
this.TempOpacity = Math.Min(1f, this.Opacity);
this.TempStrokeOpacity = Math.Min(1f, this.StrokeOpacity);
Matrix matrix2 = this.GraphTransform.Matrix.Clone();
if (this.pretime != time)
{
this.graphPath.Reset();
foreach(IGraph childgraph in this.graphList )
{
childgraph.ShowConnectPoints=false;
}
}
SvgElementCollection.ISvgElementEnumerator enumerator1 = this.graphList.GetEnumerator();
while (enumerator1.MoveNext())
{
IGraph graph1 = (IGraph) enumerator1.Current;
graph1.GraphTransform.Matrix = matrix2.Clone();
graph1.Draw(g, time);
if ((this.pretime != time))
{
GraphicsPath path1 = (GraphicsPath) graph1.GPath.Clone();
path1.Transform(graph1.Transform.Matrix);
this.graphPath.StartFigure();
if (path1.PointCount > 0)
{
this.graphPath.AddPath(path1, false);
}
}
}
if(this.pretime != time)
{
this.CreateConnectPoint();
}
this.DrawConnect(g);
ClipAndMask.ClipPath.DrawClip(g, time, this);
g.EndContainer(container1);
this.pretime = time;
}
}
private void DrawTitleBox(Graphics g)
{
GraphicsContainer container = g.BeginContainer();
Rectangle titleBorderRect = TitleBorderRect;
g.SetClip(new Rectangle(titleBorderRect.X, titleBorderRect.Y, titleBorderRect.Width,
titleBorderRect.Bottom + 1));
int upHeight = titleBorderRect.Height/2,
downHeight = titleBorderRect.Height - upHeight;
var upBox = new Rectangle(titleBorderRect.X, titleBorderRect.Y, titleBorderRect.Width, upHeight);
var downBox = new Rectangle(titleBorderRect.X, titleBorderRect.Y + upHeight, titleBorderRect.Width,
downHeight);
if (Chart.visualSettings.ChartFrameStyle == FrameStyle.ThreeD)
{
var pen = new Pen(ControlPaint.Dark(Chart.visualSettings.PaneFrameBorderColor, 0.5f));
var brushUp = new LinearGradientBrush(new Point(0, 0), new Point(0, upHeight + 3),
Chart.visualSettings.PaneFrameBorderMarginGradientColor,
Chart.visualSettings.PaneFrameBorderCenterGradientColor);
var brushDn = new LinearGradientBrush(new Point(0, 0), new Point(0, downHeight),
Chart.visualSettings.PaneFrameBorderCenterGradientColor,
Chart.visualSettings.PaneFrameBorderMarginGradientColor);
using (pen)
{
using (brushUp)
{
using (brushDn)
{
Renderer.Draw3DBorder(g, titleBorderRect, Chart.visualSettings.PaneFrameBorderColor,
Border3DStyle.Raised);
g.DrawLine(pen, titleBorderRect.Left, titleBorderRect.Bottom, titleBorderRect.Right - 1,
titleBorderRect.Bottom);
g.FillRectangle(brushUp, upBox);
g.FillRectangle(brushDn, downBox);
}
}
}
}
else if (Chart.visualSettings.ChartFrameStyle == FrameStyle.Flat)
{
var pen2 = new Pen(Chart.visualSettings.PaneFrameBorderColor);
var brush2 = new SolidBrush(Chart.visualSettings.PaneFrameBackColor);
using (pen2)
{
using (brush2)
{
g.FillRectangle(brush2, titleBorderRect);
g.DrawLine(pen2, titleBorderRect.Left, titleBorderRect.Bottom, titleBorderRect.Right - 1,
titleBorderRect.Bottom);
}
}
}
g.EndContainer(container);
}
private void DrawTitle(Graphics g)
{
try
{
GraphicsContainer container = g.BeginContainer();
Rectangle titleBoxRect = TitleBoxRect;
if (titleBoxRect.Width < (LeftBorderWidth + RightBorderWidth))
{
titleBoxRect.Width = 0;
}
g.SetClip(titleBoxRect);
RectangleF layoutRectangle = titleBoxRect;
layoutRectangle.Inflate(-2f, -2f);
layoutRectangle.Width = 0f;
var stringFormat = new StringFormat {Alignment = StringAlignment.Near};
stringFormat.FormatFlags |= StringFormatFlags.NoClip | StringFormatFlags.NoWrap;
stringFormat.Trimming = StringTrimming.None;
using (var brush = new SolidBrush(Chart.visualSettings.PaneFrame2TextColor))
{
foreach (Series.Series series in Owner.Series)
{
SizeF ef3 = g.MeasureString(series.Name, Font, layoutRectangle.Location, stringFormat);
layoutRectangle.Offset(layoutRectangle.Width, 0f);
layoutRectangle.Width = ef3.Width;
layoutRectangle.Intersect(titleBoxRect);
string title = series.Name;
if (!string.IsNullOrEmpty(Title)) title = Title;
g.DrawString(title, Font, brush, layoutRectangle, stringFormat);
if (string.IsNullOrEmpty(Title))
{
// если заголовок не задан отдельно - вывести результирующую
ef3 = g.MeasureString(series.CurrentPriceString + "0", Font, layoutRectangle.Location,
stringFormat);
layoutRectangle.Offset(layoutRectangle.Width, 0f);
layoutRectangle.Width = ef3.Width;
layoutRectangle.Intersect(titleBoxRect);
g.DrawString(series.CurrentPriceString, Font, brush, layoutRectangle, stringFormat);
}
break; // вывести только первую
}
}
g.EndContainer(container);
}
catch
{
}
}
protected void PaintMarkers(Graphics g)
{
string markerStartUrl = extractMarkerUrl(this.GetAttribute("marker-start"));
string markerEndUrl = extractMarkerUrl(this.GetAttribute("marker-end"));
PointF[] points1 = this.Points.Clone() as PointF[];
int num1 = 0;
int num11 = 1;
int num3 = 0;
int num33 = 1;
if (points1.Length > 3) {
num33 = points1.Length - 1;
num3 = num33 - 1;
}
base.GraphTransform.Matrix.TransformPoints(points1);
float angle = 0f;//(float)(180*Math.Atan2(points1[1].Y - points1[0].Y,points1[1].X-points1[0].X)/Math.PI);
GraphicsContainer container1 = g.BeginContainer();
Marker element1;
if (markerStartUrl.Length > 0) {
angle = (float)(180 * Math.Atan2(points1[num11].Y - points1[num1].Y, points1[num11].X - points1[num1].X) / Math.PI);
element1 = (Marker)NodeFunc.GetRefNode(markerStartUrl, this.OwnerDocument);
if (element1 is Marker) {
((Marker)element1).GraphTransform.Matrix = new Matrix();
Matrix matrix1 = ((Marker)element1).MarkerTransForm;
matrix1.Rotate(angle);
matrix1.Translate(points1[num1].X, points1[num1].Y, MatrixOrder.Append);
element1.GraphStroke = this.GraphStroke;
element1.IsMarkerChild = true;
((Marker)element1).Draw(g, 0);
}
}
if (markerEndUrl.Length > 0) {
angle = (float)(180 * Math.Atan2(points1[num33].Y - points1[num3].Y, points1[num33].X - points1[num3].X) / Math.PI);
element1 = (Marker)NodeFunc.GetRefNode(markerEndUrl, this.OwnerDocument);
if (element1 is Marker) {
((Marker)element1).GraphTransform.Matrix = new Matrix();
Matrix matrix1 = ((Marker)element1).MarkerTransForm;
matrix1.Rotate(angle);
matrix1.Translate(points1[num33].X, points1[num33].Y, MatrixOrder.Append);
element1.GraphStroke = this.GraphStroke;
element1.IsMarkerChild = true;
((Marker)element1).Draw(g, 0);
}
}
g.EndContainer(container1);
}
public static GraphicsContainer Rotate(Graphics g, float angle, PointF center)
{
GraphicsContainer gcr = g.BeginContainer();
RotateMatrix m = Rotate(angle, center.X, center.Y);
g.Transform = m.Matrix;
return gcr;
}
public override void Draw(Graphics g, int time)
{
if (base.DrawVisible)
{
Matrix matrix1 = base.Transform.Matrix.Clone();
GraphicsContainer container1 = g.BeginContainer();
g.SmoothingMode = base.OwnerDocument.SmoothingMode;
Matrix matrix2 = base.GraphTransform.Matrix.Clone();
base.GraphTransform.Matrix.Multiply(matrix1, MatrixOrder.Prepend);
ClipAndMask.ClipPath.Clip(g, time, this);
bool flag1 = base.Visible;
if (!base.Visible)
{
g.SetClip(Rectangle.Empty);
}
float single1 = this.Opacity;
if (this.svgAnimAttributes.ContainsKey("fill-opacity"))
{
single1 = Math.Min(single1, (float) this.svgAnimAttributes["fill-opacity"]);
}
ISvgBrush brush1 = this.GraphBrush;
Stroke stroke1 =this.graphStroke;
using (GraphicsPath path1 = (GraphicsPath) this.GPath.Clone())
{
path1.Transform(base.GraphTransform.Matrix);
if (!base.ShowBound)
{
if (this.IsMarkerChild) {
Marker marker= this.ParentNode as Marker;
this.IsChanged = false;
this.pretime = time;
stroke1 = marker.GraphStroke;
if (brush1 != null && !brush1.IsEmpty())
brush1 = marker.GraphBrush;
}
if (((brush1 != null) && !(this is Line)) && !(this is Polyline)) {
brush1.Paint(path1, g, time, single1);
}
stroke1.Paint(g, this, path1, time);
if(this is Polyline)
{
if (LineType == "1") {
//ƽ���ߣ�
using (Pen p = new Pen(brush1.Pen.Color)) {
p.Width = this.graphStroke.StrokePen.Width;
p.CompoundArray = new float[] { 0f, 0.1f, 0.9f, 1f };
g.DrawPath(p, path1);
}
} else if(LineType == "2") {//��·Ч��
using (Pen p = new Pen(Color.FromArgb(120,120,120))) {
p.Width = this.graphStroke.StrokePen.Width;
p.CompoundArray = new float[] { 0f, 0.1f, 0.9f, 1f };
g.DrawPath(p, path1);
}
}
}
}
else
{
g.DrawPath(new Pen(base.BoundColor), path1);
}
this.DrawConnect(g);
}
matrix1.Dispose();
ClipAndMask.ClipPath.DrawClip(g, time, this);
g.EndContainer(container1);
this.pretime = time;
}
}
public override void Draw(Graphics graphics)
{
GraphicsContainer graphicsState = graphics.BeginContainer();
Rectangle bounds = Bounds;
using (Region clipRegion = new Region(new Rectangle(bounds.X, bounds.Y, bounds.Width + 1, bounds.Height + 1)))
{
graphics.Clip = clipRegion;
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
format.LineAlignment = StringAlignment.Center;
format.Trimming = StringTrimming.Character;
format.FormatFlags = StringFormatFlags.NoWrap;
int visibleItems = MaxVisibleItems;
int scrollPosition = ScrollPosition;
for (int itemIndex = scrollPosition; itemIndex < Items.Count && itemIndex < (scrollPosition + visibleItems); itemIndex++)
{
ItemInfo itemInfo = Items[itemIndex];
Rectangle itemRectangle = GetItemBounds(itemInfo);
int margin = itemRectangle.Width / 5;
GraphicsPath[] graphicsPath = ActivityDesignerPaint.GetPagePaths(itemRectangle, margin, DesignerContentAlignment.TopRight);
using (GraphicsPath pagePath = graphicsPath[0])
using (GraphicsPath pageFoldPath = graphicsPath[1])
{
Brush pageBrush = Brushes.White;
if (SelectedItem == itemInfo)
pageBrush = PageStrip.SelectionBrush;
else if (HighlitedItem == itemInfo)
pageBrush = PageStrip.HighliteBrush;
graphics.FillPath(pageBrush, pagePath);
graphics.DrawPath(Pens.DarkBlue, pagePath);
graphics.FillPath(Brushes.White, pageFoldPath);
graphics.DrawPath(Pens.DarkBlue, pageFoldPath);
if (itemInfo.Image == null)
{
itemRectangle.Y += margin;
itemRectangle.Height -= margin;
int index = itemIndex + 1;
graphics.DrawString(index.ToString(CultureInfo.CurrentCulture), Control.DefaultFont, SystemBrushes.ControlText, (RectangleF)itemRectangle, format);
}
else
{
itemRectangle.Y += margin; itemRectangle.Height -= margin;
itemRectangle.X += (itemRectangle.Width - itemRectangle.Height) / 2;
itemRectangle.Width = itemRectangle.Height;
itemRectangle.Inflate(-2, -2);
ActivityDesignerPaint.DrawImage(graphics, itemInfo.Image, itemRectangle, DesignerContentAlignment.Center);
}
}
}
}
graphics.EndContainer(graphicsState);
}