private static void DrawBorders(Graphics graphics, XPanderPanel xpanderPanel)
{
if (xpanderPanel.ShowBorder)
{
using (GraphicsPath graphicsPath = new GraphicsPath())
{
using (Pen pen = new Pen(xpanderPanel.PanelColors.BorderColor, 1f))
{
Rectangle captionRectangle = xpanderPanel.CaptionRectangle;
Rectangle rectangle = captionRectangle;
if (xpanderPanel.Expand)
{
rectangle = xpanderPanel.ClientRectangle;
graphics.DrawLine(pen, captionRectangle.Left, captionRectangle.Top + captionRectangle.Height - 1, captionRectangle.Left + captionRectangle.Width, captionRectangle.Top + captionRectangle.Height - 1);
}
XPanderPanelList xPanderPanelList = xpanderPanel.Parent as XPanderPanelList;
if (xPanderPanelList != null && xPanderPanelList.Dock == DockStyle.Fill)
{
TXPanelFrame tXPanelFrame = xPanderPanelList.Parent as TXPanelFrame;
XPanderPanel xPanderPanel = xPanderPanelList.Parent as XPanderPanel;
if ((tXPanelFrame != null && tXPanelFrame.Padding == new Padding(0)) || (xPanderPanel != null && xPanderPanel.Padding == new Padding(0)))
{
if (xpanderPanel.Top != 0)
{
graphicsPath.AddLine(rectangle.Left, rectangle.Top, rectangle.Left + captionRectangle.Width, rectangle.Top);
}
graphics.DrawLine(pen, rectangle.Left, rectangle.Top, rectangle.Left, rectangle.Top + rectangle.Height);
graphics.DrawLine(pen, rectangle.Left + rectangle.Width - 1, rectangle.Top, rectangle.Left + rectangle.Width - 1, rectangle.Top + rectangle.Height);
}
else
{
if (xpanderPanel.Top == 0)
{
graphicsPath.AddLine(rectangle.Left, rectangle.Top, rectangle.Left + rectangle.Width, rectangle.Top);
}
graphicsPath.AddLine(rectangle.Left, rectangle.Top, rectangle.Left, rectangle.Top + rectangle.Height);
graphicsPath.AddLine(rectangle.Left, rectangle.Top + rectangle.Height - 1, rectangle.Left + rectangle.Width - 1, rectangle.Top + rectangle.Height - 1);
graphicsPath.AddLine(rectangle.Left + rectangle.Width - 1, rectangle.Top, rectangle.Left + rectangle.Width - 1, rectangle.Top + rectangle.Height);
}
}
else
{
if (xpanderPanel.Top == 0)
{
graphicsPath.AddLine(rectangle.Left, rectangle.Top, rectangle.Left + rectangle.Width, rectangle.Top);
}
graphicsPath.AddLine(rectangle.Left, rectangle.Top, rectangle.Left, rectangle.Top + rectangle.Height);
graphicsPath.AddLine(rectangle.Left, rectangle.Top + rectangle.Height - 1, rectangle.Left + rectangle.Width - 1, rectangle.Top + rectangle.Height - 1);
graphicsPath.AddLine(rectangle.Left + rectangle.Width - 1, rectangle.Top, rectangle.Left + rectangle.Width - 1, rectangle.Top + rectangle.Height);
}
}
using (Pen pen = new Pen(xpanderPanel.PanelColors.BorderColor, 1f))
{
graphics.DrawPath(pen, graphicsPath);
}
}
}
}
private void InitCustomColors(Dictionary <KnownColors, Color> rgbTable)
{
TXPanelFrame tXPanelFrame = m_basePanel as TXPanelFrame;
if (tXPanelFrame != null)
{
rgbTable[KnownColors.BorderColor] = tXPanelFrame.CustomColors.BorderColor;
rgbTable[KnownColors.InnerBorderColor] = tXPanelFrame.CustomColors.InnerBorderColor;
rgbTable[KnownColors.PanelCaptionCloseIcon] = tXPanelFrame.CustomColors.CaptionCloseIcon;
rgbTable[KnownColors.PanelCaptionExpandIcon] = tXPanelFrame.CustomColors.CaptionExpandIcon;
rgbTable[KnownColors.PanelCaptionGradientBegin] = tXPanelFrame.CustomColors.CaptionGradientBegin;
rgbTable[KnownColors.PanelCaptionGradientEnd] = tXPanelFrame.CustomColors.CaptionGradientEnd;
rgbTable[KnownColors.PanelCaptionGradientMiddle] = tXPanelFrame.CustomColors.CaptionGradientMiddle;
rgbTable[KnownColors.PanelCaptionSelectedGradientBegin] = tXPanelFrame.CustomColors.CaptionSelectedGradientBegin;
rgbTable[KnownColors.PanelCaptionSelectedGradientEnd] = tXPanelFrame.CustomColors.CaptionSelectedGradientEnd;
rgbTable[KnownColors.PanelContentGradientBegin] = tXPanelFrame.CustomColors.ContentGradientBegin;
rgbTable[KnownColors.PanelContentGradientEnd] = tXPanelFrame.CustomColors.ContentGradientEnd;
rgbTable[KnownColors.PanelCaptionText] = tXPanelFrame.CustomColors.CaptionText;
rgbTable[KnownColors.PanelCollapsedCaptionText] = tXPanelFrame.CustomColors.CollapsedCaptionText;
}
XPanderPanel xPanderPanel = m_basePanel as XPanderPanel;
if (xPanderPanel != null)
{
rgbTable[KnownColors.BorderColor] = xPanderPanel.CustomColors.BorderColor;
rgbTable[KnownColors.InnerBorderColor] = xPanderPanel.CustomColors.InnerBorderColor;
rgbTable[KnownColors.XPanderPanelBackColor] = xPanderPanel.CustomColors.BackColor;
rgbTable[KnownColors.XPanderPanelCaptionCloseIcon] = xPanderPanel.CustomColors.CaptionCloseIcon;
rgbTable[KnownColors.XPanderPanelCaptionExpandIcon] = xPanderPanel.CustomColors.CaptionExpandIcon;
rgbTable[KnownColors.XPanderPanelCaptionText] = xPanderPanel.CustomColors.CaptionText;
rgbTable[KnownColors.XPanderPanelCaptionGradientBegin] = xPanderPanel.CustomColors.CaptionGradientBegin;
rgbTable[KnownColors.XPanderPanelCaptionGradientEnd] = xPanderPanel.CustomColors.CaptionGradientEnd;
rgbTable[KnownColors.XPanderPanelCaptionGradientMiddle] = xPanderPanel.CustomColors.CaptionGradientMiddle;
rgbTable[KnownColors.XPanderPanelFlatCaptionGradientBegin] = xPanderPanel.CustomColors.FlatCaptionGradientBegin;
rgbTable[KnownColors.XPanderPanelFlatCaptionGradientEnd] = xPanderPanel.CustomColors.FlatCaptionGradientEnd;
rgbTable[KnownColors.XPanderPanelPressedCaptionBegin] = xPanderPanel.CustomColors.CaptionPressedGradientBegin;
rgbTable[KnownColors.XPanderPanelPressedCaptionEnd] = xPanderPanel.CustomColors.CaptionPressedGradientEnd;
rgbTable[KnownColors.XPanderPanelPressedCaptionMiddle] = xPanderPanel.CustomColors.CaptionPressedGradientMiddle;
rgbTable[KnownColors.XPanderPanelCheckedCaptionBegin] = xPanderPanel.CustomColors.CaptionCheckedGradientBegin;
rgbTable[KnownColors.XPanderPanelCheckedCaptionEnd] = xPanderPanel.CustomColors.CaptionCheckedGradientEnd;
rgbTable[KnownColors.XPanderPanelCheckedCaptionMiddle] = xPanderPanel.CustomColors.CaptionCheckedGradientMiddle;
rgbTable[KnownColors.XPanderPanelSelectedCaptionBegin] = xPanderPanel.CustomColors.CaptionSelectedGradientBegin;
rgbTable[KnownColors.XPanderPanelSelectedCaptionEnd] = xPanderPanel.CustomColors.CaptionSelectedGradientEnd;
rgbTable[KnownColors.XPanderPanelSelectedCaptionMiddle] = xPanderPanel.CustomColors.CaptionSelectedGradientMiddle;
rgbTable[KnownColors.XPanderPanelSelectedCaptionText] = xPanderPanel.CustomColors.CaptionSelectedText;
}
}
private static void DrawInnerBorders(Graphics graphics, XPanderPanel xpanderPanel)
{
if (xpanderPanel.ShowBorder)
{
using (GraphicsPath graphicsPath = new GraphicsPath())
{
Rectangle captionRectangle = xpanderPanel.CaptionRectangle;
XPanderPanelList xPanderPanelList = xpanderPanel.Parent as XPanderPanelList;
if (xPanderPanelList != null && xPanderPanelList.Dock == DockStyle.Fill)
{
TXPanelFrame tXPanelFrame = xPanderPanelList.Parent as TXPanelFrame;
XPanderPanel xPanderPanel = xPanderPanelList.Parent as XPanderPanel;
if ((tXPanelFrame != null && tXPanelFrame.Padding == new Padding(0)) || (xPanderPanel != null && xPanderPanel.Padding == new Padding(0)))
{
graphicsPath.AddLine(captionRectangle.X, captionRectangle.Y + captionRectangle.Height, captionRectangle.X, captionRectangle.Y + 1);
if (xpanderPanel.Top == 0)
{
graphicsPath.AddLine(captionRectangle.X, captionRectangle.Y, captionRectangle.X + captionRectangle.Width, captionRectangle.Y);
}
else
{
graphicsPath.AddLine(captionRectangle.X, captionRectangle.Y + 1, captionRectangle.X + captionRectangle.Width, captionRectangle.Y + 1);
}
}
}
else
{
graphicsPath.AddLine(captionRectangle.X + 1, captionRectangle.Y + captionRectangle.Height, captionRectangle.X + 1, captionRectangle.Y);
if (xpanderPanel.Top == 0)
{
graphicsPath.AddLine(captionRectangle.X + 1, captionRectangle.Y + 1, captionRectangle.X + captionRectangle.Width - 1, captionRectangle.Y + 1);
}
else
{
graphicsPath.AddLine(captionRectangle.X + 1, captionRectangle.Y, captionRectangle.X + captionRectangle.Width - 1, captionRectangle.Y);
}
}
using (Pen pen = new Pen(xpanderPanel.PanelColors.InnerBorderColor))
{
graphics.DrawPath(pen, graphicsPath);
}
}
}
}