45 lines
1.3 KiB
C#
45 lines
1.3 KiB
C#
using System.Collections;
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using System.Drawing;
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#if TREEGX
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namespace DevComponents.Tree.TextMarkup
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#elif DOTNETBAR
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namespace DevComponents.UI.ContentManager
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#elif SUPERGRID
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namespace DevComponents.SuperGrid.TextMarkup
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#endif
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{
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/// <summary>
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/// Represents block layout manager responsible for sizing the content blocks.
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/// </summary>
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public abstract class BlockLayoutManager
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{
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private Graphics m_Graphics;
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/// <summary>
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/// Resizes the content block and sets it's Bounds property to reflect new size.
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/// </summary>
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/// <param name="block">Content block to resize.</param>
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/// <param name="availableSize">Content size available for the block in the given line.</param>
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public abstract void Layout(IBlock block, Size availableSize);
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/// <summary>
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/// Performs layout finalization
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/// </summary>
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/// <param name="containerBounds"></param>
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/// <param name="blocksBounds"></param>
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/// <param name="lines"></param>
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/// <returns></returns>
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public abstract Rectangle FinalizeLayout(Rectangle containerBounds, Rectangle blocksBounds, ArrayList lines);
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/// <summary>
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/// Gets or sets the graphics object used by layout manager.
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/// </summary>
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public System.Drawing.Graphics Graphics
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{
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get {return m_Graphics;}
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set {m_Graphics=value;}
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}
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}
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}
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