protected override void OnPaint(PaintEventArgs e)
{
Rectangle rect = ClientRectangle;
Graphics grf = e.Graphics;
LinearGradientBrush brush = new LinearGradientBrush(rect, PaintHelper.GetLightColor(BackColor), BackColor, 90.0f);
grf.FillRectangle(brush, rect);
if (!string.IsNullOrEmpty(Text))
{
grf.DrawString(Text, Font, new SolidBrush(ForeColor), rect, PaintHelper.SFCenter);
}
grf.DrawRectangle(new Pen(PaintHelper.GetDarkColor(BackColor)), rect.Left, rect.Top, rect.Width - 1, rect.Height - 1);
}
public DefaultToolStripColors()
{
UIColorTheme theme = UITheme.Default.Colors;
if (theme == null)
{
theme = UIColorThemeManage.Default;
}
_MenuStripGradientEnd = theme.Workspace;
_MenuStripGradientBegin = theme.Workspace; // PaintHelper.GetDarkColor(_MenuStripGradientEnd, 0.1);
_MenuItemPressedGradientBegin = PaintHelper.GetLightColor(theme.Light, 0.2f);
_MenuItemSelected = theme.MediumLight; // PaintHelper.GetDarkColor(theme.Sharp, 0.1f);
MenuStripItemSelectedForeColor = PaintHelper.FarthestColor(_MenuItemSelected, theme.Dark, theme.Light);
_MenuItemSelectedGradientMiddle = _MenuItemSelected;
_MenuItemSelectedGradientBegin = PaintHelper.GetLightColor(_MenuItemSelectedGradientMiddle, 0.1f);
_MenuItemSelectedGradientEnd = PaintHelper.GetLightColor(_MenuItemSelectedGradientMiddle, 0.05f);
_MenuItemSelectedBorder = Color.Empty;// PaintHelper.AdjustColor(PaintHelper.GetDarkColor(theme.Sharp), 0, 50, 30, 40);
_MenuBorder = theme.MediumLight;
MenuStripItemForeColor = PaintHelper.FarthestColor(theme.Workspace, theme.MediumLight, theme.MediumDark, 50);
_GripDark = PaintHelper.GetDarkColor(_MenuStripGradientBegin, 0.2);
_GripLight = PaintHelper.GetLightColor(_MenuStripGradientBegin, 0.1);
_ToolStripGradientBegin = theme.MediumLight;
_ToolStripGradientMiddle = theme.MediumLight;
_ToolStripGradientEnd = theme.MediumLight;// PaintHelper.GetDarkColor(theme.MediumLight, 0.1);
_ToolStripDropDownBackground = theme.Light;
_ImageMarginGradientBegin = theme.MenuImageMargin;
_ImageMarginGradientMiddle = _ImageMarginGradientBegin;
_ImageMarginGradientEnd = _ImageMarginGradientBegin;
_CheckBackground = PaintHelper.GetLightColor(theme.MediumDark);
_CheckSelectedBackground = PaintHelper.GetLightColor(_CheckBackground);
//_SeparatorDark = _ToolStripGradientMiddle;
_SeparatorDark = PaintHelper.GetDarkColor(_ToolStripGradientMiddle, 0.1);
_SeparatorLight = Color.Empty; // PaintHelper.GetLightColor(_ToolStripGradientMiddle, 0.1);
_ButtonCheckedGradientMiddle = PaintHelper.AdjustColor(theme.MediumLight, 0, 60, 40, 70); // .GetDarkColor(theme.MediumLight, 0.2);
_ButtonCheckedGradientBegin = PaintHelper.GetDarkColor(_ButtonCheckedGradientMiddle, 0.2);
_ButtonCheckedGradientEnd = PaintHelper.GetDarkColor(_ButtonCheckedGradientMiddle, 0.1);
_ButtonSelectedBorder = PaintHelper.AdjustColor(theme.MediumDark, 0, 0, 30, 40);
_ButtonSelectedGradientMiddle = PaintHelper.AdjustColor(theme.Sharp, 0, 100, 70, 80);
_ButtonSelectedGradientBegin = PaintHelper.GetLightColor(_ButtonSelectedGradientMiddle, 0.2);
_ButtonSelectedGradientEnd = PaintHelper.GetLightColor(_ButtonSelectedGradientMiddle, 0.1);
}
private void PaintSplitButton(PaintEventArgs e, Rectangle rect, bool hover, bool toLeftTop)
{
Brush brushBack = null;
if (!hover)
{
brushBack = new SolidBrush(BackColor);
}
else
{
if (Orientation == Orientation.Horizontal)
{
brushBack = new LinearGradientBrush(rect, PaintHelper.GetLightColor(BackColor), BackColor, 90.0f);
}
else
{
brushBack = new LinearGradientBrush(rect, PaintHelper.GetLightColor(BackColor), BackColor, 0.0f);
}
}
e.Graphics.FillRectangle(brushBack, rect);
Pen penLine = new Pen(PaintHelper.GetDarkColor(BackColor));
const int iw = 5;
const int ih = 3;
if (Orientation == Orientation.Horizontal)
{
Image image = Properties.Resources.split_btn_h;
int x = toLeftTop ? 0 : iw;
e.Graphics.DrawImage(image,
new Rectangle(rect.Left + (rect.Width - iw) / 2, rect.Top + (rect.Height - ih) / 2, iw, ih),
x, 0, iw, ih, GraphicsUnit.Pixel);
}
else
{
Image image = Properties.Resources.split_btn_v;
int y = toLeftTop ? 0 : iw;
e.Graphics.DrawImage(image,
new Rectangle(rect.Left + (rect.Width - iw) / 2, rect.Top + (rect.Height - ih) / 2, ih, iw),
0, y, ih, iw, GraphicsUnit.Pixel);
}
}
public static void DrawCaptionBackground(PaintEventArgs e
, Rectangle rect
, Color backColor
, CaptionStyle backgroundStyle
, int baseLineSize
, Color baseLineColor)
{
if (rect.Width == 0 || rect.Height == 0)
{
return;
}
Brush brush;
switch (backgroundStyle)
{
case CaptionStyle.HorizontalGradient:
brush = new LinearGradientBrush(rect, backColor, PaintHelper.GetLightColor(backColor), 0.0f);
e.Graphics.FillRectangle(brush, rect);
break;
case CaptionStyle.VerticalGradient:
brush = new LinearGradientBrush(rect, backColor, PaintHelper.GetDarkColor(backColor), 90.0f);
e.Graphics.FillRectangle(brush, rect);
break;
case CaptionStyle.BaseLine:
if (baseLineSize > 0)
{
//brush = new LinearGradientBrush(rect, baseLineColor, Color.FromArgb(0, baseLineColor), 0.0f);
brush = new SolidBrush(baseLineColor);
e.Graphics.FillRectangle(brush, new Rectangle(rect.Left, rect.Bottom - baseLineSize, rect.Width, baseLineSize));
rect.Height -= baseLineSize;
}
break;
default:
break;
}
}
protected override void OnPaint(PaintEventArgs e)
{
Graphics grf = e.Graphics;
grf.Clear(Owner.BackColor);
Rectangle rect = new Rectangle(0, 0, Width, Height);
//rect.Inflate(0, -1);
//grf.FillRectangle(SystemBrushes.Highlight, rect);
LinearGradientBrush brush = new LinearGradientBrush(rect, PaintHelper.GetLightColor(this.BackColor),
this.BackColor, 90.0f);
grf.FillRectangle(brush, rect);
if (!string.IsNullOrEmpty(Text))
{
grf.DrawString(Text, Owner.Font, new SolidBrush(this.ForeColor), rect, PaintHelper.SFLeft);
}
grf.DrawRectangle(new Pen(PaintHelper.GetDarkColor(this.BackColor)), rect.Left, rect.Top, rect.Width - 1, rect.Height - 1);
}