public override void ResizeCheck(ref Point offset, MouseTool.ResizingTypes dir)
{
Size textOffset = new Size(0, 0);
Size textSize = new Size(10, TextRenderer.MeasureText(Description, font).Height); //TextRenderer.MeasureText(Description, font);
if ((dir & MouseTool.ResizingTypes.Left) != 0)
{
if (rect.Width - offset.X < textSize.Width + textOffset.Width)
{
offset.X = rect.Width - textSize.Width - textOffset.Width;
}
}
if ((dir & MouseTool.ResizingTypes.Right) != 0)
{
if (rect.Width + offset.X < textSize.Width + textOffset.Width)
{
offset.X = -rect.Width + textSize.Width + textOffset.Width;
}
}
if ((dir & MouseTool.ResizingTypes.Top) != 0)
{
if (rect.Height - offset.Y < textSize.Height + textOffset.Height)
{
offset.Y = rect.Height - textSize.Height - textOffset.Height;
}
}
if ((dir & MouseTool.ResizingTypes.Bottom) != 0)
{
if (rect.Height + offset.Y < textSize.Height + textOffset.Height)
{
offset.Y = -rect.Height + textSize.Height + textOffset.Height;
}
}
}
public override void Resize(Point offset, MouseTool.ResizingTypes dir)
{
if ((dir & MouseTool.ResizingTypes.Left) != 0)
{
if (rect.Width - offset.X >= 0)
{
rect.X += offset.X;
rect.Width -= offset.X;
}
}
if ((dir & MouseTool.ResizingTypes.Right) != 0)
{
if (rect.Width + offset.X >= 0)
{
rect.Width += offset.X;
}
}
if ((dir & MouseTool.ResizingTypes.Top) != 0)
{
if (rect.Height - offset.Y >= 0)
{
rect.Y += offset.Y;
rect.Height -= offset.Y;
}
}
if ((dir & MouseTool.ResizingTypes.Bottom) != 0)
{
if (rect.Height + offset.Y >= 0)
{
rect.Height += offset.Y;
}
}
}
public override void ResizeCheck(ref Point offset, MouseTool.ResizingTypes dir)
{
Size textOffset = new Size(15, 15 * (Text.Split(new string[] { Environment.NewLine }, StringSplitOptions.None).Length));
Size textSize = TextRenderer.MeasureText(Text, font);
if ((dir & MouseTool.ResizingTypes.Left) != 0)
{
if (rect.Width - offset.X < textSize.Width + textOffset.Width)
{
offset.X = rect.Width - textSize.Width - textOffset.Width;
}
}
if ((dir & MouseTool.ResizingTypes.Right) != 0)
{
if (rect.Width + offset.X < textSize.Width + textOffset.Width)
{
offset.X = -rect.Width + textSize.Width + textOffset.Width;
}
}
if ((dir & MouseTool.ResizingTypes.Top) != 0)
{
if (rect.Height - offset.Y < textSize.Height + textOffset.Height)
{
offset.Y = rect.Height - textSize.Height - textOffset.Height;
}
}
if ((dir & MouseTool.ResizingTypes.Bottom) != 0)
{
if (rect.Height + offset.Y < textSize.Height + textOffset.Height)
{
offset.Y = -rect.Height + textSize.Height + textOffset.Height;
}
}
}
public override Point OutDir(Point position, out double angle)
{
double dec = 0d;
MouseTool.ResizingTypes resizing = MouseTool.ResizingTypes.None;
if (position.X <= rect.Left)
{
resizing |= MouseTool.ResizingTypes.Left;
dec = Math.Abs((double)(position.Y - rect.Y) / rect.Height);
}
else if (position.X == rect.Right)
{
resizing |= MouseTool.ResizingTypes.Right;
dec = Math.Abs((double)(position.Y - rect.Y) / rect.Height);
}
if (position.Y == rect.Top)
{
resizing |= MouseTool.ResizingTypes.Top;
dec = Math.Abs((double)(position.X - rect.X) / rect.Width);
}
else if (position.Y == rect.Bottom)
{
resizing |= MouseTool.ResizingTypes.Bottom;
dec = Math.Abs((double)(position.X - rect.X) / rect.Width);
}
angle = (double)resizing + dec;
Point center = Util.Center(rect);
return(Util.GetPoint(center, Util.Distance(center, position) + transitionVector, Util.GetAngle(center, position)));
}
public override void Resize(Point offset, MouseTool.ResizingTypes dir)
{
int idx = (int)Math.Log((double)dir, 2d) - 4;
if (idx == 0 || idx == 3)
{
Point newPoint = points[idx];
newPoint.Offset(offset);
DrawInDir(newPoint, idx);
}
else
{
int idx2 = idx == 2 ? 3 : 0;
points[idx].Offset(offset);
maxDist[idx - 1] = Math.Sqrt(Math.Pow(points[idx].X - points[idx2].X, 2) + Math.Pow(points[idx].Y - points[idx2].Y, 2));
}
}
public Point PointFromOffset(MouseTool.ResizingTypes resizingType, Point location, double angle)
{
MouseTool.ResizingTypes pointSide = (MouseTool.ResizingTypes)Math.Floor(angle);
double dec;
if (pointSide.HasFlag(MouseTool.ResizingTypes.Left) && pointSide.HasFlag(MouseTool.ResizingTypes.Right) ||
pointSide.HasFlag(MouseTool.ResizingTypes.Top) && pointSide.HasFlag(MouseTool.ResizingTypes.Bottom))
{
pointSide--;
dec = 1d;
}
else
{
dec = angle - (double)pointSide;
}
Point res = location;
if (pointSide.HasFlag(MouseTool.ResizingTypes.Left))
{
if (resizingType.HasFlag(MouseTool.ResizingTypes.Left))
{
res.X = rect.Left;
}
if ((resizingType.HasFlag(MouseTool.ResizingTypes.Top) || resizingType.HasFlag(MouseTool.ResizingTypes.Bottom)) && !pointSide.HasFlag(MouseTool.ResizingTypes.Bottom))
{
res.Y = rect.Y + (int)(dec * rect.Height);
}
}
else if (pointSide.HasFlag(MouseTool.ResizingTypes.Right))
{
if (resizingType.HasFlag(MouseTool.ResizingTypes.Right))
{
res.X = rect.Right;
}
if ((resizingType.HasFlag(MouseTool.ResizingTypes.Top) || resizingType.HasFlag(MouseTool.ResizingTypes.Bottom)) && !pointSide.HasFlag(MouseTool.ResizingTypes.Top))
{
res.Y = rect.Y + (int)(dec * rect.Height);
}
}
if (pointSide.HasFlag(MouseTool.ResizingTypes.Top))
{
if (resizingType.HasFlag(MouseTool.ResizingTypes.Top))
{
res.Y = rect.Top;
}
if ((resizingType.HasFlag(MouseTool.ResizingTypes.Left) || resizingType.HasFlag(MouseTool.ResizingTypes.Right)) && !pointSide.HasFlag(MouseTool.ResizingTypes.Right))
{
res.X = rect.X + (int)(dec * rect.Width);
}
}
else if (pointSide.HasFlag(MouseTool.ResizingTypes.Bottom))
{
if (resizingType.HasFlag(MouseTool.ResizingTypes.Bottom))
{
res.Y = rect.Bottom;
}
if ((resizingType.HasFlag(MouseTool.ResizingTypes.Left) || resizingType.HasFlag(MouseTool.ResizingTypes.Right)) && !pointSide.HasFlag(MouseTool.ResizingTypes.Left))
{
res.X = rect.X + (int)(dec * rect.Width);
}
}
return(res);
}
public override void ResizeCheck(ref Point offset, MouseTool.ResizingTypes dir)
{
}
