private Rectangle GetTabRectangle(AutoHideTabFromBase tab, bool transformed)
{
DockState dockState = tab.Content.DockState;
Rectangle rectTabStrip = GetLogicalTabStripRectangle(dockState);
if (rectTabStrip.IsEmpty)
{
return(Rectangle.Empty);
}
int x = tab.TabX;
int y = rectTabStrip.Y +
(dockState == DockState.DockTopAutoHide || dockState == DockState.DockRightAutoHide ?
0 : TabGapTop);
int width = ((AutoHideTabFromBase)tab).TabWidth;
int height = rectTabStrip.Height - TabGapTop;
if (!transformed)
{
return(new Rectangle(x, y, width, height));
}
else
{
return(GetTransformedRectangle(dockState, new Rectangle(x, y, width, height)));
}
}
private Rectangle GetTabRectangle(AutoHideTabFromBase tab)
{
return(GetTabRectangle(tab, false));
}
private void DrawTab(Graphics g, AutoHideTabFromBase tab)
{
Rectangle rectTab = GetTabRectangle(tab);
if (rectTab.IsEmpty)
{
return;
}
DockState dockState = tab.Content.DockState;
DockContent content = tab.Content;
BeginDrawTab();
Pen penTabBorder = PenTabBorder;
Brush brushTabText = new SolidBrush(ColorMixer.AutoHideTabTextColor);
if (dockState == DockState.DockTopAutoHide || dockState == DockState.DockRightAutoHide)
{
DrawUtil.DrawTab(g, rectTab, Corners.RB, GradientType.Bell, ColorMixer.DarkColor, ColorMixer.LightColor, Color.Black, false);
}
else
{
DrawUtil.DrawTab(g, rectTab, Corners.RT, GradientType.Bell, ColorMixer.DarkColor, ColorMixer.LightColor, Color.Black, false);
}
// g.FillRectangle(new LinearGradientBrush(rectTab,ColorMixer.DarkColor,ColorMixer.LightColor,LinearGradientMode.Vertical)
// , rectTab);
//
// g.DrawLine(penTabBorder, rectTab.Left, rectTab.Top, rectTab.Left, rectTab.Bottom);
// g.DrawLine(penTabBorder, rectTab.Right, rectTab.Top, rectTab.Right, rectTab.Bottom);
// if (dockState == DockState.DockTopAutoHide || dockState == DockState.DockRightAutoHide)
// g.DrawLine(penTabBorder, rectTab.Left, rectTab.Bottom, rectTab.Right, rectTab.Bottom);
// else
// g.DrawLine(penTabBorder, rectTab.Left, rectTab.Top, rectTab.Right, rectTab.Top);
// Set no rotate for drawing icon and text
Matrix matrixRotate = g.Transform;
g.Transform = MatrixIdentity;
// Draw the icon
Rectangle rectImage = rectTab;
rectImage.X += ImageGapLeft;
rectImage.Y += ImageGapTop;
int imageHeight = rectTab.Height - ImageGapTop - ImageGapBottom;
int imageWidth = ImageWidth;
if (imageHeight > ImageHeight)
{
imageWidth = ImageWidth * (imageHeight / ImageHeight);
}
rectImage.Height = imageHeight;
rectImage.Width = imageWidth;
rectImage = GetTransformedRectangle(dockState, rectImage);
g.DrawIcon(content.Icon, rectImage);
// Draw the text
if (content == content.Pane.ActiveContent)
{
Rectangle rectText = rectTab;
rectText.X += ImageGapLeft + imageWidth + ImageGapRight + TextGapLeft;
rectText.Width -= ImageGapLeft + imageWidth + ImageGapRight + TextGapLeft;
rectText = GetTransformedRectangle(dockState, rectText);
if (dockState == DockState.DockLeftAutoHide || dockState == DockState.DockRightAutoHide)
{
g.DrawString(content.TabText, Font, brushTabText, rectText, StringFormatTabVertical);
}
else
{
g.DrawString(content.TabText, Font, brushTabText, rectText, StringFormatTabHorizontal);
}
}
// Set rotate back
g.Transform = matrixRotate;
EndDrawTab();
}