protected override void OnMouseDown(System.Windows.Forms.MouseEventArgs e) { dragging = false; PointF p = new PointF(); p.X = e.X + scrollX; p.Y = e.Y + scrollY; if (e.Button == MouseButtons.Right) { saveNewPosX = p.X; saveNewPosY = p.Y; this.ContextMenu = CntMenuDecoration; for (int i = 0; i < outLines.Count; ++i) { Outline outLine = (Outline)outLines[i]; if (outLine is Ellipse && (outLine as Ellipse).getSegmentIndex(p) < distanceToLine) { currOutline = outLine; return; } if (!(outLine is Ellipse) && outLine.getSegmentIndex(p) > -1) { saveIndex = i; saveOutline = (SegmentedOutline)outLine; outLine.addMenuItems(CntMenuSegment, p); this.ContextMenu = CntMenuSegment; break; } } if (saveOutline != null) { if (saveOutline.checkOverPoint(p)) { if (saveOutline.isAllowCombineCntMenu(p)) { this.ContextMenu = CntMenuCombine; } } } } if (e.Button == MouseButtons.Left) { for (int i = 0; i < outLines.Count; ++i) { Outline s = (Outline)outLines[i]; if (s.hitTest(p)) { dragging = true; currOutline = s; break; } } } }
protected override void OnMouseDown(System.Windows.Forms.MouseEventArgs e) { dragging = false; PointF p = new PointF(); p.X = e.X + scrollX; p.Y = e.Y + scrollY; if (e.Button == MouseButtons.Right) { saveNewPosX = p.X; saveNewPosY = p.Y; this.ContextMenu = CntMenuDecoration; for (int i = 0; i < outLines.Count; ++i) { Outline outLine = (Outline)outLines[i]; if (outLine is Ellipse && (outLine as Ellipse).getSegmentIndex(p) < distanceToLine) { currOutline = outLine; return; } if (!(outLine is Ellipse) && outLine.getSegmentIndex(p) > -1) { saveIndex = i; saveOutline = (SegmentedOutline)outLine; outLine.addMenuItems(CntMenuSegment, p); this.ContextMenu = CntMenuSegment; break; } } if (saveOutline != null) if (saveOutline.checkOverPoint(p)) { if (saveOutline.isAllowCombineCntMenu(p)) this.ContextMenu = CntMenuCombine; } } if (e.Button == MouseButtons.Left) { for (int i = 0; i < outLines.Count; ++i) { Outline s = (Outline)outLines[i]; if (s.hitTest(p)) { dragging = true; currOutline = s; break; } } } }