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