150 lines
4.0 KiB
C#

#if FRAMEWORK20
using System.Drawing;
using DevComponents.UI.ContentManager;
namespace DevComponents.DotNetBar
{
internal class OneNote2007SuperTabStrip : SuperTabStripBaseDisplay
{
#region Constants
private const int HTabSpacing = 5;
private const int HTabOverLap = 10;
private const int VTabSpacing = 7;
private const int VTabOverLap = 10;
#endregion
/// <summary>
/// OneNote2007 SuperTabStripBaseDisplay
/// </summary>
/// <param name="tabStripItem">Associated TabStripItem</param>
public OneNote2007SuperTabStrip(SuperTabStripItem tabStripItem)
: base(tabStripItem)
{
}
#region Internal properties
#region MinTabSize
/// <summary>
/// Returns the Minimum tab size for this style
/// </summary>
internal override Size MinTabSize
{
get
{
if (TabStripItem.IsVertical == true && TabStripItem.HorizontalText == true)
return (new Size(28, 30));
return (new Size(28, 16));
}
}
#endregion
#region TabOverlap
/// <summary>
/// Tab Overlap
/// </summary>
internal override int TabOverlap
{
get { return (TabStripItem.IsVertical ? VTabOverLap : HTabOverLap); }
}
#endregion
#region TabSpacing
/// <summary>
/// Tab Spacing
/// </summary>
internal override int TabSpacing
{
get
{
switch (TabStripItem.TabAlignment)
{
case eTabStripAlignment.Top:
case eTabStripAlignment.Bottom:
return (HTabSpacing);
case eTabStripAlignment.Right:
return (TabStripItem.HorizontalText == false ? HTabSpacing : VTabSpacing);
default:
return (VTabSpacing);
}
}
}
#endregion
#endregion
#region NextBlockPosition
/// <summary>
/// Gets the next layout block position
/// </summary>
/// <param name="e">LayoutManagerPositionEventArgs</param>
protected override void NextBlockPosition(LayoutManagerPositionEventArgs e)
{
int n = Tabs.IndexOf((BaseItem)e.Block);
if (n >= 0 && n + 1 < Tabs.Count)
{
SuperTabItem tab1 = Tabs[n] as SuperTabItem;
if (tab1 != null)
{
SuperTabItem tab2 = Tabs[n + 1] as SuperTabItem;
if (tab2 != null)
{
e.NextPosition = e.CurrentPosition;
if (TabStripItem.IsVertical == true)
e.NextPosition.Y += (e.Block.Bounds.Height - VTabOverLap);
else
e.NextPosition.X += (e.Block.Bounds.Width - HTabOverLap);
e.Cancel = true;
}
}
}
}
#endregion
#region NextBlockPosition
/// <summary>
/// Gets the next block position when attempting
/// to make a specific tab visible
/// </summary>
/// <param name="item">Potential item to replace</param>
/// <param name="vItem">View item being placed</param>
/// <returns>Block Rectangle</returns>
internal override Rectangle NextBlockPosition(BaseItem item, BaseItem vItem)
{
Rectangle r = base.NextBlockPosition(item, vItem);
if (item is SuperTabItem && vItem is SuperTabItem)
{
if (TabStripItem.IsVertical == true)
r.Y -= VTabOverLap;
else
r.X -= HTabOverLap;
}
return (r);
}
#endregion
}
}
#endif