public void Draw(DrawingElementEnum element, Point start, Point end, String text = null)
{
switch (element)
{
case DrawingElementEnum.USER:
DrawUser(start, end);
break;
case DrawingElementEnum.CASE:
DrawCase(start, end);
break;
case DrawingElementEnum.INCLUDES:
DrawIncludes(start, end);
break;
case DrawingElementEnum.EXTENDS:
DrawExtends(start, end);
break;
case DrawingElementEnum.LINE:
DrawLine(start, end);
break;
case DrawingElementEnum.TEXT:
DrawText(text, start);
break;
default:
break;
}
}
public void Draw(DrawingElementEnum element, Point start, Point end, String text = null)
{
switch (element)
{
case DrawingElementEnum.RECTANGLE:
DrawRectangle(start, end);
break;
case DrawingElementEnum.ELLIPSE:
DrawEllipse(start, end);
break;
case DrawingElementEnum.HORIZONTAL_LINE:
DrawHorizontalLine(start, end);
break;
case DrawingElementEnum.LINE:
DrawLine(start, end);
break;
case DrawingElementEnum.TEXT:
DrawText(text, start);
break;
}
}
public static void AddElement(DrawingElementEnum elementType, Point startPoint, Point endPoint, Font font, Color penColor, float penWidth, DashStyle penStyle, Color brushColor, HatchStyle hatchStyle, Color brushForeColor, String text)
{
if (elementType == DrawingElementEnum.TEXT)
{
Element el = new Element(elementType, startPoint, Point.Empty, font, penColor, penWidth, penStyle, brushColor, hatchStyle, brushForeColor, text);
elements.Add(el);
}
else
{
Element el = new Element(elementType, startPoint, endPoint, null, penColor, penWidth, penStyle, brushColor, hatchStyle, brushForeColor, null);
elements.Add(el);
}
}
public Element(DrawingElementEnum elementType, Point startPoint, Point endPoint, Font textFont, Color penColor, float penWidth, Color brushColor, HatchStyle hatchStyle, Color brushForeColor, String text)
{
this.ElementType = elementType;
this.StartPoint = startPoint;
this.EndPoint = endPoint;
this.TextFont = textFont;
this.PenColor = penColor;
this.PenWidth = penWidth;
this.BrushColor = brushColor;
this.HatchStyle = hatchStyle;
this.BrushForeColor = brushForeColor;
this.Text = text;
}
public static List <Element> findElementByType(DrawingElementEnum type)
{
List <Element> result = new List <Element>();
foreach (var item in elements)
{
if (item.ElementType == type)
{
result.Add(item);
}
}
return(result.Count > 0 ? result : null);
}
public void Draw(DrawingElementEnum element, Point start, Point end, String text = null)
{
switch (element)
{
case DrawingElementEnum.LINE_FROM_BORDER:
DrawLineFromBorder(start, end);
break;
case DrawingElementEnum.LINE_FROM_CENTER:
DrawLineFromCenter(start, end);
break;
case DrawingElementEnum.NODE:
DrawNode(start, end);
break;
case DrawingElementEnum.TEXT:
DrawText(text, start);
break;
}
}
private void buttonLineFromBorder_Click(object sender, EventArgs e)
{
this.currentElementForDrawing = DrawingElementEnum.LINE_FROM_BORDER;
tableLayoutPanel3.Enabled = false;
}
private void buttonNode_Click(object sender, EventArgs e)
{
this.currentElementForDrawing = DrawingElementEnum.NODE;
tableLayoutPanel3.Enabled = false;
}
private void buttonText_Click(object sender, EventArgs e)
{
this.currentElementForDrawing = DrawingElementEnum.TEXT;
tableLayoutPanel3.Enabled = true;
}
private void buttonHorizontalLine_Click(object sender, EventArgs e)
{
this.currentElementForDrawing = DrawingElementEnum.HORIZONTAL_LINE;
tableLayoutPanel3.Enabled = false;
}
private void buttonRectangle_Click(object sender, EventArgs e)
{
this.currentElementForDrawing = DrawingElementEnum.RECTANGLE;
tableLayoutPanel3.Enabled = false;
}
private void buttonExtends_Click(object sender, EventArgs e)
{
this.currentElementForDrawing = DrawingElementEnum.EXTENDS;
tableLayoutPanel3.Enabled = false;
}
private void buttonIncludes_Click(object sender, EventArgs e)
{
this.currentElementForDrawing = DrawingElementEnum.INCLUDES;
tableLayoutPanel3.Enabled = false;
}
