public override System.Drawing.Size GetPreferredSize(System.Drawing.Size proposedSize)
{
System.Drawing.Size width;
base.GetPreferredSize(proposedSize);
using (Graphics graphic = base.CreateGraphics())
{
proposedSize = new System.Drawing.Size(2147483647, 2147483647);
width = TextRenderer.MeasureText(graphic, this.Text, MetroFonts.CheckBox(this.metroCheckBoxSize, this.metroCheckBoxWeight), proposedSize, MetroPaint.GetTextFormatFlags(this.TextAlign));
width.Width = width.Width + 16;
}
return(width);
}
public override Size GetPreferredSize(Size proposedSize)
{
Size preferredSize;
base.GetPreferredSize(proposedSize);
using (var g = CreateGraphics())
{
proposedSize = new Size(int.MaxValue, int.MaxValue);
preferredSize = TextRenderer.MeasureText(g, Text, MetroFonts.CheckBox(metroCheckBoxSize, metroCheckBoxWeight), proposedSize, MetroPaint.GetTextFormatFlags(TextAlign));
preferredSize.Width += 16;
}
return(preferredSize);
}
protected virtual void OnPaintForeground(PaintEventArgs e)
{
Color color;
Color foreColor;
if (this.useCustomForeColor)
{
foreColor = this.ForeColor;
if (this.isHovered && !this.isPressed && base.Enabled)
{
color = MetroPaint.BorderColor.CheckBox.Hover(this.Theme);
}
else if (!this.isHovered || !this.isPressed || !base.Enabled)
{
color = (base.Enabled ? MetroPaint.BorderColor.CheckBox.Normal(this.Theme) : MetroPaint.BorderColor.CheckBox.Disabled(this.Theme));
}
else
{
color = MetroPaint.BorderColor.CheckBox.Press(this.Theme);
}
}
else if (this.isHovered && !this.isPressed && base.Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Hover(this.Theme);
color = MetroPaint.BorderColor.CheckBox.Hover(this.Theme);
}
else if (this.isHovered && this.isPressed && base.Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Press(this.Theme);
color = MetroPaint.BorderColor.CheckBox.Press(this.Theme);
}
else if (base.Enabled)
{
foreColor = (!this.useStyleColors ? MetroPaint.ForeColor.CheckBox.Normal(this.Theme) : MetroPaint.GetStyleColor(this.Style));
color = MetroPaint.BorderColor.CheckBox.Normal(this.Theme);
}
else
{
foreColor = MetroPaint.ForeColor.CheckBox.Disabled(this.Theme);
color = MetroPaint.BorderColor.CheckBox.Disabled(this.Theme);
}
Rectangle rectangle = new Rectangle(16, 0, base.Width - 16, base.Height);
Rectangle rectangle1 = new Rectangle(0, base.Height / 2 - 6, 12, 12);
using (Pen pen = new Pen(color))
{
ContentAlignment checkAlign = base.CheckAlign;
if (checkAlign <= ContentAlignment.MiddleCenter)
{
switch (checkAlign)
{
case ContentAlignment.TopLeft:
{
rectangle1 = new Rectangle(0, 0, 12, 12);
break;
}
case ContentAlignment.TopCenter:
{
rectangle1 = new Rectangle(base.Width / 2 - 6, 0, 12, 12);
rectangle = new Rectangle(16, rectangle1.Top + rectangle1.Height - 5, base.Width - 8, base.Height);
break;
}
case ContentAlignment.TopLeft | ContentAlignment.TopCenter:
{
break;
}
case ContentAlignment.TopRight:
{
rectangle1 = new Rectangle(base.Width - 13, 0, 12, 12);
rectangle = new Rectangle(0, 0, base.Width - 16, base.Height);
break;
}
default:
{
if (checkAlign == ContentAlignment.MiddleLeft)
{
rectangle1 = new Rectangle(0, base.Height / 2 - 6, 12, 12);
break;
}
else if (checkAlign == ContentAlignment.MiddleCenter)
{
rectangle1 = new Rectangle(base.Width / 2 - 6, base.Height / 2 - 6, 12, 12);
break;
}
else
{
break;
}
}
}
}
else if (checkAlign <= ContentAlignment.BottomLeft)
{
if (checkAlign == ContentAlignment.MiddleRight)
{
rectangle1 = new Rectangle(base.Width - 13, base.Height / 2 - 6, 12, 12);
rectangle = new Rectangle(0, 0, base.Width - 16, base.Height);
}
else if (checkAlign == ContentAlignment.BottomLeft)
{
rectangle1 = new Rectangle(0, base.Height - 13, 12, 12);
}
}
else if (checkAlign == ContentAlignment.BottomCenter)
{
rectangle1 = new Rectangle(base.Width / 2 - 6, base.Height - 13, 12, 12);
rectangle = new Rectangle(16, -10, base.Width - 8, base.Height);
}
else if (checkAlign == ContentAlignment.BottomRight)
{
rectangle1 = new Rectangle(base.Width - 13, base.Height - 13, 12, 12);
rectangle = new Rectangle(0, 0, base.Width - 16, base.Height);
}
e.Graphics.DrawRectangle(pen, rectangle1);
}
if (base.Checked)
{
using (SolidBrush solidBrush = new SolidBrush((base.CheckState == System.Windows.Forms.CheckState.Indeterminate ? color : MetroPaint.GetStyleColor(this.Style))))
{
Rectangle rectangle2 = new Rectangle(rectangle1.Left + 2, rectangle1.Top + 2, 9, 9);
e.Graphics.FillRectangle(solidBrush, rectangle2);
}
}
TextRenderer.DrawText(e.Graphics, this.Text, MetroFonts.CheckBox(this.metroCheckBoxSize, this.metroCheckBoxWeight), rectangle, foreColor, MetroPaint.GetTextFormatFlags(this.TextAlign));
this.OnCustomPaintForeground(new MetroPaintEventArgs(Color.Empty, foreColor, e.Graphics));
if (this.displayFocusRectangle && this.isFocused)
{
ControlPaint.DrawFocusRectangle(e.Graphics, base.ClientRectangle);
}
}
protected virtual void OnPaintForeground(PaintEventArgs e)
{
Color borderColor, foreColor;
if (useCustomForeColor)
{
foreColor = ForeColor;
if (isHovered && !isPressed && Enabled)
{
borderColor = MetroPaint.BorderColor.CheckBox.Hover(Theme);
}
else if (isHovered && isPressed && Enabled)
{
borderColor = MetroPaint.BorderColor.CheckBox.Press(Theme);
}
else if (!Enabled)
{
borderColor = MetroPaint.BorderColor.CheckBox.Disabled(Theme);
}
else
{
borderColor = MetroPaint.BorderColor.CheckBox.Normal(Theme);
}
}
else
{
if (isHovered && !isPressed && Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Hover(Theme);
borderColor = MetroPaint.BorderColor.CheckBox.Hover(Theme);
}
else if (isHovered && isPressed && Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Press(Theme);
borderColor = MetroPaint.BorderColor.CheckBox.Press(Theme);
}
else if (!Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Disabled(Theme);
borderColor = MetroPaint.BorderColor.CheckBox.Disabled(Theme);
}
else
{
foreColor = !useStyleColors?MetroPaint.ForeColor.CheckBox.Normal(Theme) : MetroPaint.GetStyleColor(Style);
borderColor = MetroPaint.BorderColor.CheckBox.Normal(Theme);
}
}
using (Pen p = new Pen(borderColor))
{
Rectangle boxRect = new Rectangle(0, Height / 2 - 6, 12, 12);
e.Graphics.DrawRectangle(p, boxRect);
}
if (Checked)
{
Color fillColor = CheckState == CheckState.Indeterminate ? borderColor : MetroPaint.GetStyleColor(Style);
using (SolidBrush b = new SolidBrush(fillColor))
{
Rectangle boxRect = new Rectangle(2, Height / 2 - 4, 9, 9);
e.Graphics.FillRectangle(b, boxRect);
}
}
Rectangle textRect = new Rectangle(16, 0, Width - 16, Height);
TextRenderer.DrawText(e.Graphics, Text, MetroFonts.CheckBox(metroCheckBoxSize, metroCheckBoxWeight), textRect, foreColor, MetroPaint.GetTextFormatFlags(TextAlign));
OnCustomPaintForeground(new MetroPaintEventArgs(Color.Empty, foreColor, e.Graphics));
if (displayFocusRectangle && isFocused)
{
ControlPaint.DrawFocusRectangle(e.Graphics, ClientRectangle);
}
}
protected virtual void OnPaintForeground(PaintEventArgs e)
{
Color borderColor, foreColor;
if (useCustomForeColor)
{
foreColor = ForeColor;
if (isHovered && !isPressed && Enabled)
{
borderColor = ForeColor;// MetroPaint.BorderColor.CheckBox.Hover(Theme);
}
else if (isHovered && isPressed && Enabled)
{
borderColor = MetroPaint.BorderColor.CheckBox.Press(Theme);
}
else if (!Enabled)
{
borderColor = MetroPaint.BorderColor.CheckBox.Disabled(Theme);
}
else
{
borderColor = MetroPaint.BorderColor.CheckBox.Normal(Theme);
}
}
else
{
if (isHovered && !isPressed && Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Hover(Theme);
borderColor = MetroPaint.BorderColor.CheckBox.Hover(Theme);
}
else if (isHovered && isPressed && Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Press(Theme);
borderColor = MetroPaint.BorderColor.CheckBox.Press(Theme);
}
else if (!Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Disabled(Theme);
borderColor = MetroPaint.BorderColor.CheckBox.Disabled(Theme);
}
else
{
foreColor = !useStyleColors?MetroPaint.ForeColor.CheckBox.Normal(Theme) : MetroPaint.GetStyleColor(Style);
borderColor = MetroPaint.BorderColor.CheckBox.Normal(Theme);
}
}
Rectangle textRect = new Rectangle(16, 0, Width - 16, Height);
Rectangle boxRect = new Rectangle(0, Height / 2 - 6, 12, 12);
using (Pen p = new Pen(borderColor))
{
switch (CheckAlign)
{
case ContentAlignment.TopLeft:
boxRect = new Rectangle(0, 0, 12, 12);
break;
case ContentAlignment.MiddleLeft:
boxRect = new Rectangle(0, Height / 2 - 6, 12, 12);
break;
case ContentAlignment.BottomLeft:
boxRect = new Rectangle(0, Height - 13, 12, 12);
break;
case ContentAlignment.TopCenter:
boxRect = new Rectangle(Width / 2 - 6, 0, 12, 12);
textRect = new Rectangle(16, boxRect.Top + boxRect.Height - 5, Width - 16 / 2, Height);
break;
case ContentAlignment.BottomCenter:
boxRect = new Rectangle(Width / 2 - 6, Height - 13, 12, 12);
textRect = new Rectangle(16, -10, Width - 16 / 2, Height);
break;
case ContentAlignment.MiddleCenter:
boxRect = new Rectangle(Width / 2 - 6, Height / 2 - 6, 12, 12);
break;
case ContentAlignment.TopRight:
boxRect = new Rectangle(Width - 13, 0, 12, 12);
textRect = new Rectangle(0, 0, Width - 16, Height);
break;
case ContentAlignment.MiddleRight:
boxRect = new Rectangle(Width - 13, Height / 2 - 6, 12, 12);
textRect = new Rectangle(0, 0, Width - 16, Height);
break;
case ContentAlignment.BottomRight:
boxRect = new Rectangle(Width - 13, Height - 13, 12, 12);
textRect = new Rectangle(0, 0, Width - 16, Height);
break;
}
e.Graphics.DrawRectangle(p, boxRect);
}
if (Checked)
{
Color fillColor = CheckState == CheckState.Indeterminate ? borderColor : MetroPaint.GetStyleColor(Style);
using (SolidBrush b = new SolidBrush(fillColor))
{
Rectangle boxCheck = new Rectangle(boxRect.Left + 2, boxRect.Top + 2, 9, 9);
e.Graphics.FillRectangle(b, boxCheck);
}
}
TextRenderer.DrawText(e.Graphics, Text, MetroFonts.CheckBox(metroCheckBoxSize, metroCheckBoxWeight), textRect, foreColor, MetroPaint.GetTextFormatFlags(TextAlign));
OnCustomPaintForeground(new MetroPaintEventArgs(Color.Empty, foreColor, e.Graphics));
if (displayFocusRectangle && isFocused)
{
ControlPaint.DrawFocusRectangle(e.Graphics, ClientRectangle);
}
}
protected virtual void OnPaintForeground(PaintEventArgs e)
{
Color borderColor, foreColor;
if (useCustomForeColor)
{
foreColor = ForeColor;
if (isHovered && !isPressed && Enabled)
{
borderColor = MetroPaint.BorderColor.CheckBox.Hover(Theme);
}
else if (isHovered && isPressed && Enabled)
{
borderColor = MetroPaint.BorderColor.CheckBox.Press(Theme);
}
else if (!Enabled)
{
borderColor = MetroPaint.BorderColor.CheckBox.Disabled(Theme);
}
else
{
borderColor = MetroPaint.BorderColor.CheckBox.Normal(Theme);
}
}
else
{
if (isHovered && !isPressed && Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Hover(Theme);
borderColor = MetroPaint.BorderColor.CheckBox.Hover(Theme);
}
else if (isHovered && isPressed && Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Press(Theme);
borderColor = MetroPaint.BorderColor.CheckBox.Press(Theme);
}
else if (!Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Disabled(Theme);
borderColor = MetroPaint.BorderColor.CheckBox.Disabled(Theme);
}
else
{
foreColor = !useStyleColors
? MetroPaint.ForeColor.CheckBox.Normal(Theme)
: MetroPaint.GetStyleColor(Style);
borderColor = MetroPaint.BorderColor.CheckBox.Normal(Theme);
}
}
e.Graphics.SmoothingMode = SmoothingMode.HighQuality;
using (var p = new Pen(borderColor))
{
var boxRect = new Rectangle(0, Height / 2 - 6, 12, 12);
e.Graphics.DrawEllipse(p, boxRect);
}
if (Checked)
{
Color fillColor = MetroPaint.GetStyleColor(Style);
using (var b = new SolidBrush(fillColor))
{
var boxRect = new Rectangle(3, Height / 2 - 3, 6, 6);
e.Graphics.FillEllipse(b, boxRect);
}
}
e.Graphics.SmoothingMode = SmoothingMode.Default;
var textRect = new Rectangle(16, 0, Width - 16, Height);
TextRenderer.DrawText(e.Graphics, Text, MetroFonts.CheckBox(metroCheckBoxSize, metroCheckBoxWeight),
textRect, foreColor, MetroPaint.GetTextFormatFlags(TextAlign));
OnCustomPaintForeground(new MetroPaintEventArgs(Color.Empty, foreColor, e.Graphics));
if (displayFocusRectangle && isFocused)
{
ControlPaint.DrawFocusRectangle(e.Graphics, ClientRectangle);
}
}
protected virtual void OnPaintForeground(PaintEventArgs e)
{
Color color;
Color foreColor;
if (this.useCustomForeColor)
{
foreColor = this.ForeColor;
if (this.isHovered && !this.isPressed && base.Enabled)
{
color = MetroPaint.BorderColor.CheckBox.Hover(this.Theme);
}
else if (!this.isHovered || !this.isPressed || !base.Enabled)
{
color = (base.Enabled ? MetroPaint.BorderColor.CheckBox.Normal(this.Theme) : MetroPaint.BorderColor.CheckBox.Disabled(this.Theme));
}
else
{
color = MetroPaint.BorderColor.CheckBox.Press(this.Theme);
}
}
else if (this.isHovered && !this.isPressed && base.Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Hover(this.Theme);
color = MetroPaint.BorderColor.CheckBox.Hover(this.Theme);
}
else if (this.isHovered && this.isPressed && base.Enabled)
{
foreColor = MetroPaint.ForeColor.CheckBox.Press(this.Theme);
color = MetroPaint.BorderColor.CheckBox.Press(this.Theme);
}
else if (base.Enabled)
{
foreColor = (!this.useStyleColors ? MetroPaint.ForeColor.CheckBox.Normal(this.Theme) : MetroPaint.GetStyleColor(this.Style));
color = MetroPaint.BorderColor.CheckBox.Normal(this.Theme);
}
else
{
foreColor = MetroPaint.ForeColor.CheckBox.Disabled(this.Theme);
color = MetroPaint.BorderColor.CheckBox.Disabled(this.Theme);
}
e.Graphics.SmoothingMode = SmoothingMode.HighQuality;
using (Pen pen = new Pen(color))
{
Rectangle rectangle = new Rectangle(0, base.Height / 2 - 6, 12, 12);
e.Graphics.DrawEllipse(pen, rectangle);
}
if (base.Checked)
{
using (SolidBrush solidBrush = new SolidBrush(MetroPaint.GetStyleColor(this.Style)))
{
Rectangle rectangle1 = new Rectangle(3, base.Height / 2 - 3, 6, 6);
e.Graphics.FillEllipse(solidBrush, rectangle1);
}
}
e.Graphics.SmoothingMode = SmoothingMode.Default;
Rectangle rectangle2 = new Rectangle(16, 0, base.Width - 16, base.Height);
TextRenderer.DrawText(e.Graphics, this.Text, MetroFonts.CheckBox(this.metroCheckBoxSize, this.metroCheckBoxWeight), rectangle2, foreColor, MetroPaint.GetTextFormatFlags(this.TextAlign));
this.OnCustomPaintForeground(new MetroPaintEventArgs(Color.Empty, foreColor, e.Graphics));
if (this.displayFocusRectangle && this.isFocused)
{
ControlPaint.DrawFocusRectangle(e.Graphics, base.ClientRectangle);
}
}
