Ejemplo n.º 1
0
        public ThingEditorCtrl(GraphicThing graphicThing)
        {
            this.graphicThing = graphicThing;


            InitContextMenu();

            colorNormalSegment   = Color.FromArgb(220, 220, 255);
            backgrndColor        = Color.FromArgb(170, 170, 200);
            gridColor            = Color.Black;
            textAreaContourColor = Color.FromArgb(100, 180, 180, 100);
            mainContourColor     = Color.FromArgb(100, 220, 220, 255);
            dragging             = false;
            flagShowPoints       = true;
            flagShowGrid         = true;
            flagDefineTextArea   = false;
            distanceToLine       = 10;
            distanceToTextArea   = 10;
            decorationWidth      = 100;
            gridSize             = 16;
            saveGridSize         = gridSize;
            gridStyle            = EGridStyle.GrdLine;

            vScrollBar = null;
            hScrollBar = null;

            if (graphicThing != null)
            {
                outLines = new ArrayList();

                if (graphicThing.Elements.Count > 0)
                {
                    Contour elements = new Contour(graphicThing.FrameColor, graphicThing.Elements);
                    outLines.Add(elements);
                    elements.Changed += new OutlineChangeEventHandler(onContourChanged);
                }
                else
                {
                    outLines = new ArrayList();
                    Contour contour = new Contour(mainContourColor, gridSize);
                    outLines.Add(contour);
                    contour.Changed += new OutlineChangeEventHandler(onContourChanged);
                }

                if (graphicThing.Decorations.Count > 0)
                {
                    PolyLine polyLine = null;
                    foreach (Element element in graphicThing.Decorations)
                    {
                        if (element is Line)
                        {
                            if (polyLine == null)
                            {
                                polyLine = new PolyLine(element as Line);
                            }
                            else
                            {
                                if (!polyLine.Add(element as Line)) // couldn't add because ends don't connect, start a new one.
                                {
                                    outLines.Add(polyLine);
                                    polyLine.Changed += new OutlineChangeEventHandler(onContourChanged);
                                    polyLine          = new PolyLine(element as Line);
                                }
                            }
                        }
                    }
                    if (polyLine != null)
                    {
                        outLines.Add(polyLine);
                        polyLine.Changed += new OutlineChangeEventHandler(onContourChanged);
                    }
                }

                if (graphicThing.TextArea.Count > 0)
                {
                    Contour textArea = new Contour(graphicThing.FrameColor, graphicThing.TextArea);
                    outLines.Add(textArea);
                    textArea.Changed += new OutlineChangeEventHandler(onContourChanged);
                }
            }

            RectangleF tempRect = getBoundingRect();

            MinX = tempRect.Left;
            MinY = tempRect.Top;
            MaxX = tempRect.Right;
            MaxY = tempRect.Bottom;

            onShapeChanged(this, null);
        }
Ejemplo n.º 2
0
        private void DefineTextArea()
        {
            flagDefineTextArea             = !flagDefineTextArea;
            menuItemDefineTextArea.Visible = false;
            menuItemClearTextArea.Visible  = true;

            ArrayList arr = new ArrayList();

            arr = ((Outline)outLines[0] as Contour).getSegments();

            RectangleF rect = ((Outline)outLines[0] as Contour).getBoundingRect();
            float      middleCenterRectX = (Math.Abs(rect.Right - rect.Left)) / 2.0F + rect.Left;
            float      middleCenterRectY = (Math.Abs(rect.Bottom - rect.Top)) / 2.0F + rect.Top;

            PointF[] pStart = new PointF[arr.Count];
            PointF[] pEnd   = new PointF[arr.Count];
            PointF[] point1 = new PointF[arr.Count];
            PointF[] point2 = new PointF[arr.Count];
            for (int i = 0; i < arr.Count; ++i)
            {
                Segment s = (Segment)arr[i];

                if (s is BezierSegment)
                {
                    if ((s as BezierSegment).points[1].X < middleCenterRectX)
                    {
                        point1[i].X = (s as BezierSegment).points[1].X + distanceToTextArea;
                    }
                    if ((s as BezierSegment).points[1].X >= middleCenterRectX)
                    {
                        point1[i].X = (s as BezierSegment).points[1].X - distanceToTextArea;
                    }

                    if ((s as BezierSegment).points[1].Y < middleCenterRectY)
                    {
                        point1[i].Y = (s as BezierSegment).points[1].Y + distanceToTextArea;
                    }
                    if ((s as BezierSegment).points[1].Y >= middleCenterRectY)
                    {
                        point1[i].Y = (s as BezierSegment).points[1].Y - distanceToTextArea;
                    }

                    if ((s as BezierSegment).points[2].X < middleCenterRectX)
                    {
                        point2[i].X = (s as BezierSegment).points[2].X + distanceToTextArea;
                    }
                    if ((s as BezierSegment).points[2].X >= middleCenterRectX)
                    {
                        point2[i].X = (s as BezierSegment).points[2].X - distanceToTextArea;
                    }

                    if ((s as BezierSegment).points[2].Y < middleCenterRectY)
                    {
                        point2[i].Y = (s as BezierSegment).points[2].Y + distanceToTextArea;
                    }
                    if ((s as BezierSegment).points[2].Y >= middleCenterRectY)
                    {
                        point2[i].Y = (s as BezierSegment).points[2].Y - distanceToTextArea;
                    }
                }

                PointF tempStart = s.GetStartPoint();
                PointF tempEnd   = s.GetEndPoint();

                if (tempStart.X < middleCenterRectX)
                {
                    pStart[i].X = tempStart.X + distanceToTextArea;
                }

                if (tempStart.X >= middleCenterRectX)
                {
                    pStart[i].X = tempStart.X - distanceToTextArea;
                }

                if (tempEnd.X < middleCenterRectX)
                {
                    pEnd[i].X = tempEnd.X + distanceToTextArea;
                }

                if (tempEnd.X >= middleCenterRectX)
                {
                    pEnd[i].X = tempEnd.X - distanceToTextArea;
                }

                if (tempStart.Y < middleCenterRectY)
                {
                    pStart[i].Y = tempStart.Y + distanceToTextArea;
                }

                if (tempStart.Y >= middleCenterRectY)
                {
                    pStart[i].Y = tempStart.Y - distanceToTextArea;
                }

                if (tempEnd.Y < middleCenterRectY)
                {
                    pEnd[i].Y = tempEnd.Y + distanceToTextArea;
                }

                if (tempEnd.Y >= middleCenterRectY)
                {
                    pEnd[i].Y = tempEnd.Y - distanceToTextArea;
                }
            }

            Contour contour = new Contour(textAreaContourColor, arr, pStart, point1, point2, pEnd);

            outLines.Add(contour);
            contour.Changed += new OutlineChangeEventHandler(onContourChanged);
        }
Ejemplo n.º 3
0
    private void DefineTextArea()
    {
      flagDefineTextArea = !flagDefineTextArea;
      menuItemDefineTextArea.Visible = false;
      menuItemClearTextArea.Visible = true;

      ArrayList arr = new ArrayList();

      arr = ((Outline)outLines[0] as Contour).getSegments();

      RectangleF rect = ((Outline)outLines[0] as Contour).getBoundingRect();
      float middleCenterRectX = (Math.Abs(rect.Right - rect.Left)) / 2.0F + rect.Left;
      float middleCenterRectY = (Math.Abs(rect.Bottom - rect.Top)) / 2.0F + rect.Top;

      PointF[] pStart = new PointF[arr.Count];
      PointF[] pEnd = new PointF[arr.Count];
      PointF[] point1 = new PointF[arr.Count];
      PointF[] point2 = new PointF[arr.Count];
      for (int i = 0; i < arr.Count; ++i)
      {
        Segment s = (Segment)arr[i];

        if (s is BezierSegment)
        {
          if ((s as BezierSegment).points[1].X < middleCenterRectX)
            point1[i].X = (s as BezierSegment).points[1].X + distanceToTextArea;
          if ((s as BezierSegment).points[1].X >= middleCenterRectX)
            point1[i].X = (s as BezierSegment).points[1].X - distanceToTextArea;

          if ((s as BezierSegment).points[1].Y < middleCenterRectY)
            point1[i].Y = (s as BezierSegment).points[1].Y + distanceToTextArea;
          if ((s as BezierSegment).points[1].Y >= middleCenterRectY)
            point1[i].Y = (s as BezierSegment).points[1].Y - distanceToTextArea;

          if ((s as BezierSegment).points[2].X < middleCenterRectX)
            point2[i].X = (s as BezierSegment).points[2].X + distanceToTextArea;
          if ((s as BezierSegment).points[2].X >= middleCenterRectX)
            point2[i].X = (s as BezierSegment).points[2].X - distanceToTextArea;

          if ((s as BezierSegment).points[2].Y < middleCenterRectY)
            point2[i].Y = (s as BezierSegment).points[2].Y + distanceToTextArea;
          if ((s as BezierSegment).points[2].Y >= middleCenterRectY)
            point2[i].Y = (s as BezierSegment).points[2].Y - distanceToTextArea;
        }

        PointF tempStart = s.GetStartPoint();
        PointF tempEnd = s.GetEndPoint();

        if (tempStart.X < middleCenterRectX)
          pStart[i].X = tempStart.X + distanceToTextArea;

        if (tempStart.X >= middleCenterRectX)
          pStart[i].X = tempStart.X - distanceToTextArea;

        if (tempEnd.X < middleCenterRectX)
          pEnd[i].X = tempEnd.X + distanceToTextArea;

        if (tempEnd.X >= middleCenterRectX)
          pEnd[i].X = tempEnd.X - distanceToTextArea;

        if (tempStart.Y < middleCenterRectY)
          pStart[i].Y = tempStart.Y + distanceToTextArea;

        if (tempStart.Y >= middleCenterRectY)
          pStart[i].Y = tempStart.Y - distanceToTextArea;

        if (tempEnd.Y < middleCenterRectY)
          pEnd[i].Y = tempEnd.Y + distanceToTextArea;

        if (tempEnd.Y >= middleCenterRectY)
          pEnd[i].Y = tempEnd.Y - distanceToTextArea;
      }

      Contour contour = new Contour(textAreaContourColor, arr, pStart, point1, point2, pEnd);
      outLines.Add(contour);
      contour.Changed += new OutlineChangeEventHandler(onContourChanged);
    }
Ejemplo n.º 4
0
    public ThingEditorCtrl(GraphicThing graphicThing)
    {
      this.graphicThing = graphicThing;


      InitContextMenu();

      colorNormalSegment = Color.FromArgb(220, 220, 255);
      backgrndColor = Color.FromArgb(170, 170, 200);
      gridColor = Color.Black;
      textAreaContourColor = Color.FromArgb(100, 180, 180, 100);
      mainContourColor = Color.FromArgb(100, 220, 220, 255);
      dragging = false;
      flagShowPoints = true;
      flagShowGrid = true;
      flagDefineTextArea = false;
      distanceToLine = 10;
      distanceToTextArea = 10;
      decorationWidth = 100;
      gridSize = 16;
      saveGridSize = gridSize;
      gridStyle = EGridStyle.GrdLine;

      vScrollBar = null;
      hScrollBar = null;

      if (graphicThing != null)
      {
        outLines = new ArrayList();

        if (graphicThing.Elements.Count > 0)
        {
          Contour elements = new Contour(graphicThing.FrameColor, graphicThing.Elements);
          outLines.Add(elements);
          elements.Changed += new OutlineChangeEventHandler(onContourChanged);
        }
        else
        {
          outLines = new ArrayList();
          Contour contour = new Contour(mainContourColor, gridSize);
          outLines.Add(contour);
          contour.Changed += new OutlineChangeEventHandler(onContourChanged);
        }

        if (graphicThing.Decorations.Count > 0)
        {
          PolyLine polyLine = null;
          foreach (Element element in graphicThing.Decorations)
          {
            if (element is Line)
            {
              if (polyLine == null)
              {
                polyLine = new PolyLine(element as Line);
              }
              else
              {
                if (!polyLine.Add(element as Line)) // couldn't add because ends don't connect, start a new one.
                {
                  outLines.Add(polyLine);
                  polyLine.Changed += new OutlineChangeEventHandler(onContourChanged);
                  polyLine = new PolyLine(element as Line);
                }
              }
            }
          }
          if (polyLine != null)
          {
            outLines.Add(polyLine);
            polyLine.Changed += new OutlineChangeEventHandler(onContourChanged);
          }
        }

        if (graphicThing.TextArea.Count > 0)
        {
          Contour textArea = new Contour(graphicThing.FrameColor, graphicThing.TextArea);
          outLines.Add(textArea);
          textArea.Changed += new OutlineChangeEventHandler(onContourChanged);
        }
      }

      RectangleF tempRect = getBoundingRect();
      MinX = tempRect.Left;
      MinY = tempRect.Top;
      MaxX = tempRect.Right;
      MaxY = tempRect.Bottom;

      onShapeChanged(this, null);
    }
Ejemplo n.º 5
0
    public void DeleteAllDecorations(object sender)
    {
      InitContextMenu();
      if (HScrollBar != null)
        HScrollBar.Value = 0;
      if (VScrollBar != null)
        VScrollBar.Value = 0;
      scrollX = 0;
      scrollY = 0;
      outLines.Clear();

      Contour contour = new Contour(mainContourColor, GridSize);
      outLines.Add(contour);
      contour.Changed += new OutlineChangeEventHandler(onContourChanged);
      changeContour(sender);
    }