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public static DrawFrame ( |
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| dc | ||
| r | ||
| cornerRadius | float | |
| color | Color | |
| Результат | void | |
protected override void OnPaint(PaintEventArgs e)
{
using (SolidBrush b = new SolidBrush(BackColor))
{
e.Graphics.FillRectangle(b, ClientRectangle);
}
RectangleF wheelrect = WheelRectangle;
Util.DrawFrame(e.Graphics, wheelrect, 6, m_frameColor);
wheelrect = ColorWheelRectangle;
PointF center = Util.Center(wheelrect);
e.Graphics.SmoothingMode = SmoothingMode.HighSpeed;
if (m_brush == null)
{
m_brush = new PathGradientBrush(m_path.ToArray(), WrapMode.Clamp);
m_brush.CenterPoint = center;
m_brush.CenterColor = Color.White;
m_brush.SurroundColors = m_colors.ToArray();
}
e.Graphics.FillPie(m_brush, Util.Rect(wheelrect), 0, 360);
DrawColorSelector(e.Graphics);
if (Focused)
{
RectangleF r = WheelRectangle;
r.Inflate(-2, -2);
ControlPaint.DrawFocusRectangle(e.Graphics, Util.Rect(r));
}
}
protected override void OnPaint(PaintEventArgs e)
{
//base.OnPaint(e);
Rectangle r = WindowRectangle;
r.Width--;
r.Height--;
Util.DrawFrame(e.Graphics, r, 6, Color.CadetBlue);
e.Graphics.DrawImage(PopupContainerImages.Image(PopupContainerImages.eIndexes.Close), CancelButtonRect);
e.Graphics.DrawImage(PopupContainerImages.Image(PopupContainerImages.eIndexes.Check), AcceptButtonRect);
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
Rectangle rr = ClientRectangle;
if (m_snapshot != null)
{
e.Graphics.InterpolationMode = InterpolationMode.NearestNeighbor;
RectangleF r = RectangleF.Empty;
r.Width = m_snapshot.Size.Width * Zoom;
r.Height = m_snapshot.Size.Height * Zoom;
r.X = 0;
r.Y = 0;
e.Graphics.DrawImage(m_snapshot, r);
if (iscapturing)
{
PointF center = Util.Center(r);
Rectangle centerrect = new Rectangle(Util.Point(center), new Size(0, 0));
centerrect.X -= ((int)Zoom / 2 - 1);
centerrect.Y -= ((int)Zoom / 2 - 1);
centerrect.Width = (int)Zoom;
centerrect.Height = (int)Zoom;
e.Graphics.DrawRectangle(Pens.Black, centerrect);
}
else
{
int offset = 3;
e.Graphics.FillRectangle(SystemBrushes.Control, new Rectangle(new Point(offset, offset), m_icon.Size));
e.Graphics.DrawImage(m_icon, offset, offset);
}
}
Pen pen = new Pen(BackColor, 3);
rr.Inflate(-1, -1);
e.Graphics.DrawRectangle(pen, rr);
Util.DrawFrame(e.Graphics, rr, 6, Color.CadetBlue);
}
protected override void OnPaint(PaintEventArgs e)
{
using (SolidBrush b = new SolidBrush(BackColor))
{
e.Graphics.FillRectangle(b, ClientRectangle);
}
RectangleF lr = ClientRectangleF;
Pen framepen = new Pen(m_frameColor, 1);
Util.DrawFrame(e.Graphics, lr, 6, m_frameColor);
if (Text.Length > 0)
{
StringFormat format = new StringFormat();
string alignment = TextAlign.ToString();
if (((int)TextAlign & (int)(ContentAlignment.BottomLeft | ContentAlignment.MiddleLeft | ContentAlignment.TopLeft)) != 0)
{
format.Alignment = StringAlignment.Near;
}
if (((int)TextAlign & (int)(ContentAlignment.BottomCenter | ContentAlignment.MiddleCenter | ContentAlignment.TopCenter)) != 0)
{
format.Alignment = StringAlignment.Center;
}
if (((int)TextAlign & (int)(ContentAlignment.BottomRight | ContentAlignment.MiddleRight | ContentAlignment.TopRight)) != 0)
{
format.Alignment = StringAlignment.Far;
}
if (((int)TextAlign & (int)(ContentAlignment.BottomLeft | ContentAlignment.BottomCenter | ContentAlignment.BottomRight)) != 0)
{
format.LineAlignment = StringAlignment.Far;
}
if (((int)TextAlign & (int)(ContentAlignment.MiddleLeft | ContentAlignment.MiddleCenter | ContentAlignment.MiddleRight)) != 0)
{
format.LineAlignment = StringAlignment.Center;
}
if (((int)TextAlign & (int)(ContentAlignment.TopLeft | ContentAlignment.TopCenter | ContentAlignment.TopRight)) != 0)
{
format.LineAlignment = StringAlignment.Near;
}
Rectangle r = ClientRectangle;
r.X += Padding.Left;
r.Y += Padding.Top;
r.Width -= Padding.Right;
r.Height -= Padding.Bottom;
using (SolidBrush b = new SolidBrush(ForeColor))
{
if (TextAngle == 0)
{
e.Graphics.DrawString(Text, Font, b, r, format);
}
else
{
PointF center = Util.Center(ClientRectangle);
switch (RotatePointAlignment)
{
case ContentAlignment.TopLeft:
center.X = r.Left;
center.Y = r.Top;
break;
case ContentAlignment.TopCenter:
center.Y = r.Top;
break;
case ContentAlignment.TopRight:
center.X = r.Right;
center.Y = r.Top;
break;
case ContentAlignment.MiddleLeft:
center.X = r.Left;
break;
case ContentAlignment.MiddleCenter:
break;
case ContentAlignment.MiddleRight:
center.X = r.Right;
break;
case ContentAlignment.BottomLeft:
center.X = r.Left;
center.Y = r.Bottom;
break;
case ContentAlignment.BottomCenter:
center.Y = r.Bottom;
break;
case ContentAlignment.BottomRight:
center.X = r.Right;
center.Y = r.Bottom;
break;
}
center.X += Padding.Left;
center.Y += Padding.Top;
center.X -= Padding.Right;
center.Y -= Padding.Bottom;
e.Graphics.TranslateTransform(center.X, center.Y);
e.Graphics.RotateTransform(TextAngle);
e.Graphics.DrawString(Text, Font, b, new PointF(0, 0), format);
e.Graphics.ResetTransform();
}
}
}
RaisePaintEvent(this, e);
}