// Methods
internal Marker(string prefix, string localname, string ns, SvgDocument doc)
: base(prefix, localname, ns, doc)
{
markerTransForm = new Matrix();
brush = new SolidColor(Color.Black);
stroke = new Stroke();
}
// Methods
internal GraphPath(string prefix, string localname, string ns, SvgDocument doc)
: base(prefix, localname, ns, doc)
{
this.graphPath = new GraphicsPath();
this.graphStroke = new Stroke();
this.graphBrush = new SolidColor(Color.Empty);
this.animpath = new GraphicsPath();
// this.startPoint = PointF.Empty;
this.updateAttribute = true;
this.graphStroke.OnStrokeBrushChanged += new EventHandler(this.ChangeStrokeBrush);
}
// Methods
internal Group(string prefix, string localname, string ns, SvgDocument doc)
: base(prefix, localname, ns, doc)
{
this.graphList = new SvgElementCollection();
this.graphPath = new GraphicsPath();
this.graphTransform = new Transf();
this.graphBrush = new SolidColor(Color.Empty);
this.graphStroke = new Stroke();
this.connectPoints = new PointF[0];
this.visible = true;
this.showBound = false;
this.tempOpacity = 1f;
this.tempFillOpacity = 1f;
this.tempStrokeOpacity = 1f;
this.boundColor = Color.Empty;
this.isLock = false;
this.drawVisible = true;
this.updateattribute = true;
this.Changed = true;
this.connectLines = new ItopVector.Core.SvgElementCollection();
this.graphStroke.OnStrokeBrushChanged += new EventHandler(this.ChangeStrokeBrush);
canSelect=true;
this.limitSize =false;
}
// Methods
public DrawArea()
{
this.components = null;
this.mouseAreaControl = null;
this.pageSetting = new PageSettings();
this.drawMode = DrawModeType.ScreenImage;
this.virtualLeft = 0f;
this.virtualTop = 0f;
this.scale = 1f;
this.coordTransform = new Matrix();
this.viewSize = new SizeF(500f, 500f);
this.showGrid = true;
this.showRule = true;
this.showGuides = false;
this.lockGuides = false;
this.gridSize = new SizeF(10f, 10f);
this.firstload = true;
this.operation = ToolOperation.None;
this.centerPoint = PointF.Empty;
this.oldpoint = Point.Empty;
this.prepathchanged = false;
this.preGraph = null;
this.UpdateRule = true;
this.RefLines = new ArrayList(0x10);
this.SnapToGrid = false;
this.SnapToGuides = false;
this.PreTextSelect = new SvgElementCollection();
this.InitializeComponent();
this.viewer.drawArea = this;
this.margin = Size.Round(this.viewer.margin);
this.mouseAreaControl.Focus();
this.mouseAreaControl.PicturePanel = this;
this.mouseAreaControl.DragAndDrop+=new DragEventHandler(mouseAreaControl_DragDrop);
this.FillBrush = new SolidColor(Color.White);
this.stroke = new Stroke(new SolidColor(Color.Black));
this.backColor = new SolidBrush(Color.White);
this.RatTextStyle = new ItopVector.Struct.TextStyle("����", 12, false, false, false);
base.MouseWheel += new MouseEventHandler(this.DealMouseWheel);
addedElements=new SvgElementCollection();
this.viewer.ViewChanged +=new ViewChangedEventHandler(viewer_ViewChanged);
this.mouseAreaControl.BeforeDragDrop+=new DragEventHandler(DrawArea_BeforeDragDrop);
this.mouseAreaControl.OnPolyLineBreak += new PolyLineBreakEventHandler(mouseAreaControl_OnPolyLineBreak);
this.mouseAreaControl.OnAddElement += new AddSvgElementEventHandler(mouseAreaControl_OnAddElement);
this.mouseAreaControl.MouseMove += new MouseEventHandler(mouseAreaControl_MouseMove);
this.mouseAreaControl.MouseDown += new MouseEventHandler(mouseAreaControl_MouseDown);
this.mouseAreaControl.MouseUp += new MouseEventHandler(mouseAreaControl_MouseUp);
this.mouseAreaControl.OnElementMove += new ElementMoveEventHandler(mouseAreaControl_OnElementMove);
// base.SetStyle(ControlStyles.DoubleBuffer | (ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint), true);
}
public static Stroke GetStroke(IGraphPath path)
{
Pen pen1 = null;
string text1 = AttributeFunc.ParseAttribute("stroke", (SvgElement) path, false).ToString();
Color color1 = Color.Empty;
ISvgBrush brush1 = new SolidColor(Color.Empty);
if ((text1 != null) || (text1 != string.Empty))
{
brush1 = BrushManager.Parsing(text1, ((SvgElement) path).OwnerDocument);
}
text1 = AttributeFunc.ParseAttribute("stroke-opacity", (SvgElement) path, false).ToString();
float single1 = 1f;
if ((text1 != string.Empty) && (text1 != null))
{
single1 = Math.Max((float) 0f, Math.Min((float) 255f, ItopVector.Core.Func.Number.ParseFloatStr(text1)));
}
if (single1 > 1f)
{
single1 /= 255f;
}
single1 = Math.Min(path.Opacity, path.StrokeOpacity);
float single2 = 1f;
object obj1 = AttributeFunc.ParseAttribute("stroke-width", (SvgElement) path, false);
if (obj1 is float)
{
single2 = (float) obj1;
}
pen1 = new Pen(Color.Empty, single2);
pen1.Alignment = PenAlignment.Outset;
string text2 = AttributeFunc.FindAttribute("stroke-linecap", (SvgElement) path).ToString();
if (text2 == "round")
{
LineCap cap1;
pen1.EndCap = cap1 = LineCap.Round;
pen1.StartCap = cap1;
}
else if (text2 == "square")
{
LineCap cap2;
pen1.EndCap = cap2 = LineCap.Square;
pen1.StartCap = cap2;
}
else
{
LineCap cap3;
pen1.EndCap = cap3 = LineCap.Flat;
pen1.StartCap = cap3;
}
string text3 = AttributeFunc.FindAttribute("stroke-linejoin", (SvgElement) path).ToString();
if (text3 == "round")
{
pen1.LineJoin = LineJoin.Round;
}
else if (text3 == "bevel")
{
pen1.LineJoin = LineJoin.Bevel;
}
else
{
pen1.LineJoin = LineJoin.Miter;
}
string text4 = AttributeFunc.FindAttribute("stroke-miterlimit", (SvgElement) path).ToString();
if (text4 == "")
{
text4 = "4";
}
float single3 = ItopVector.Core.Func.Number.parseToFloat(text4, (SvgElement) path, SvgLengthDirection.Horizontal);
if (single3 < 1f)
{
throw new Exception("stroke-miterlimit " + ItopVector.Core.Config.Config.GetLabelForName("notlowerstr") + " 1:" + text4);
}
pen1.MiterLimit = single3;
string text5 = AttributeFunc.FindAttribute("stroke-dasharray", (SvgElement) path).ToString();
if ((text5 != "") && (text5 != "none"))
{
Regex regex1 = new Regex(@"[\s\,]+");
text5 = regex1.Replace(text5, ",");
char[] chArray1 = new char[1] { ',' } ;
string[] textArray1 = text5.Split(chArray1);
float[] singleArray1 = new float[textArray1.GetLength(0)];
for (int num1 = 0; num1 < textArray1.GetLength(0); num1++)
{
singleArray1[num1] = ItopVector.Core.Func.Number.ParseFloatStr(textArray1[num1]) / pen1.Width;
}
if ((singleArray1.GetLength(0) % 2) == 1)
{
float[] singleArray2 = new float[singleArray1.GetLength(0) * 2];
singleArray1.CopyTo(singleArray2, 0);
singleArray1.CopyTo(singleArray2, singleArray1.GetLength(0));
singleArray1 = singleArray2;
}
pen1.DashPattern = singleArray1;
}
string text6 = AttributeFunc.FindAttribute("stroke-dashoffset", (SvgElement) path).ToString();
float single4 = 0f;
if (text6 != "")
{
single4 = ItopVector.Core.Func.Number.parseToFloat(text6, (SvgElement) path, SvgLengthDirection.Horizontal);
}
float single5 = Math.Abs((float) AnimFunc.GetAnimateValue((SvgElement) path, "stroke-dashoffset", DomType.SvgNumber, single4)) / pen1.Width;
pen1.DashOffset = single5 / single2;
if (brush1 != null)
{
brush1.Pen = pen1;
}
Stroke stroke1 = new Stroke(brush1);
stroke1.Opacity = single1;
return stroke1;
}
private void dotNetBarManager1_PopupContainerUnload(object sender, System.EventArgs e)
{
ButtonItem item=sender as ButtonItem;
if(item.Name=="mForecolor")
{
DevComponents.DotNetBar.PopupContainerControl container=item.PopupContainerControl as PopupContainerControl;
ColorPicker clr=container.Controls[0] as ColorPicker;
if(clr.SelectedColor!=Color.Empty)
{
frmDocument activedocument=this.ActiveMdiChild as frmDocument;
if(activedocument!=null)
{
ItopVector.Core.Paint.Stroke stroke1= new Stroke(new SolidColor(clr.SelectedColor));
activedocument.documentControl1.Stroke = stroke1;
}
}
}
else if(item.Name=="mBackcolor")
{
DevComponents.DotNetBar.PopupContainerControl container=item.PopupContainerControl as PopupContainerControl;
ColorPicker clr=container.Controls[0] as ColorPicker;
if(clr.SelectedColor!=Color.Empty)
{
frmDocument activedocument=this.ActiveMdiChild as frmDocument;
if(activedocument!=null)
{
SolidColor fill=new SolidColor(clr.SelectedColor);
activedocument.documentControl1.Fill=fill;
}
}
}
else if(item.Name == "mStar")
{
DevComponents.DotNetBar.PopupContainerControl container=item.PopupContainerControl as PopupContainerControl;
StarOption star = container.Controls[0] as StarOption;
frmDocument activedocument=this.ActiveMdiChild as frmDocument;
if(activedocument!=null)
{
activedocument.documentControl1.DrawArea.LineCount = (int)star.radialPicker.Value;
activedocument.documentControl1.DrawArea.Indent = (float)star.IndentPicker.Value/100f;
}
}
}