//============================================================================
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//Gios Pdf.NET - A library for exporting Pdf Documents in C#
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//Copyright (C) 2005 Paolo Gios - www.paologios.com
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//
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//This library is free software; you can redistribute it and/or
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//modify it under the terms of the GNU Lesser General Public
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//License as published by the Free Software Foundation; either
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//version 2.1 of the License, or (at your option) any later version.
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//
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//This library is distributed in the hope that it will be useful,
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//but WITHOUT ANY WARRANTY; without even the implied warranty of
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//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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//Lesser General Public License for more details.
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//
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//You should have received a copy of the GNU Lesser General Public
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//License along with this library; if not, write to the Free Software
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//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//=============================================================================
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using System;
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using System.Drawing;
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using System.Collections;
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namespace HH.WMS.Utils.Gios.Pdf
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{
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/// <summary>
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/// This class represent a range of Cell. Each method called will be applied to each Cell.
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/// </summary>
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public class PdfCellRange
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{
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internal int startRow,endRow,startColumn,endColumn;
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internal PdfTable owner;
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internal PdfCellRange(){}
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internal PdfCellRange(PdfTable owner,int startRow,int startColumn,int endRow,int endColumn)
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{
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object o=owner.Cell(startRow,startColumn);
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o=owner.Cell(endRow,endColumn);
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this.owner=owner;
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this.startColumn=startColumn;
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this.startRow=startRow;
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this.endColumn=endColumn;
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this.endRow=endRow;
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}
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internal PdfArea Area
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{
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get
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{
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return this.owner.Cell(startRow,startColumn).Area
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.Merge(this.owner.Cell(endRow,endColumn).Area);
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}
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}
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/// <summary>
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/// The entire collection of Cells.
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/// </summary>
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public ArrayList Cells
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{
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get
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{
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ArrayList al=new ArrayList();
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for (int r=startRow;r<=endRow;r++)
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for (int c=startColumn;c<=endColumn;c++)
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al.Add(this.owner.cells[r+","+c] as PdfCell);
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return al;
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}
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}
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/// <summary>
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/// Sets this Content Format to each Cell of the CellRange.
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/// </summary>
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/// <param name="Format"></param>
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public void SetContentFormat(string Format)
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{
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foreach (PdfCell pc in this.Cells) pc.SetContentFormat(Format);
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}
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/// <summary>
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/// sets this Content to each Cell of the CellRange.
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/// </summary>
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public void SetContent(object Content)
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{
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foreach (PdfCell pc in this.Cells) pc.SetContent(Content);
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}
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/// <summary>
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/// sets this Color as background to each Cell of the CellRange
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/// </summary>
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/// <param name="BackgroundColor"></param>
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public void SetBackgroundColor(Color BackgroundColor)
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{
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foreach (PdfCell rc in this.Cells) rc.SetBackgroundColor(BackgroundColor);
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}
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/// <summary>
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/// sets those two colors as alternating backgrounds to each Row of the CellRange
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/// </summary>
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/// <param name="BackgroundColor"></param>
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/// <param name="AlternateBackgroundColor"></param>
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public void SetBackgroundColor(Color BackgroundColor,Color AlternateBackgroundColor)
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{
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this.SetBackgroundColor(AlternateBackgroundColor);
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for (int r=this.startRow;r<=this.endRow;r+=2)
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for (int c=this.startColumn;c<=this.endColumn;c++)
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this.owner.Cell(r,c).SetBackgroundColor(BackgroundColor);
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}
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/// <summary>
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/// sets this Color as Foreground Color to each Cell of the CellRange.
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/// </summary>
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/// <param name="Color"></param>
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public void SetForegroundColor(Color Color)
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{
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foreach (PdfCell rc in this.Cells) rc.SetForegroundColor(Color);
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}
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/// <summary>
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/// sets Foreground and Background Colors of each Cell of the CellRange.
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/// </summary>
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/// <param name="ForegroundColor"></param>
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/// <param name="BackgroundColor"></param>
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/// <param name="AlternateBackgroundColor"></param>
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public void SetColors(Color ForegroundColor,Color BackgroundColor,Color AlternateBackgroundColor)
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{
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foreach (PdfCell rc in this.Cells) rc.SetForegroundColor(ForegroundColor);
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this.SetBackgroundColor(AlternateBackgroundColor);
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for (int r=this.startRow;r<=this.endRow;r+=2)
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for (int c=this.startColumn;c<=this.endColumn;c++)
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this.owner.Cell(r,c).SetBackgroundColor(BackgroundColor);
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}
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/// <summary>
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/// sets this Foreground and Background Colors to each Cell of the CellRange.
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/// </summary>
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/// <param name="ForegroundColor"></param>
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/// <param name="BackgroundColor"></param>
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public void SetColors(Color ForegroundColor,Color BackgroundColor)
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{
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foreach (PdfCell rc in this.Cells) rc.SetForegroundColor(ForegroundColor);
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foreach (PdfCell rc in this.Cells) rc.SetBackgroundColor(BackgroundColor);
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}
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/// <summary>
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/// sets this content alignment to each Cell of the CellRange.
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/// </summary>
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/// <param name="ContentAlignment"></param>
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public void SetContentAlignment(ContentAlignment ContentAlignment)
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{
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foreach (PdfCell rc in this.Cells) rc.ContentAlignment=ContentAlignment;
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}
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/// <summary>
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/// sets this font to each Cell of the CellRange.
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/// </summary>
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/// <param name="Font"></param>
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public void SetFont(Font Font)
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{
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foreach (PdfCell rc in this.Cells) rc.Font=Font;
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}
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/// <summary>
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/// sets transparent each Cell of the CellRange.
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/// </summary>
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public void SetTransparent()
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{
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foreach (PdfCell rc in this.Cells) rc.transparent=true;
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}
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/// <summary>
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/// sets this CellPadding to each Cell of the CellRange.
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/// </summary>
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/// <param name="CellPadding"></param>
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public void SetCellPadding(double CellPadding)
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{
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foreach (PdfCell pc in this.Cells) pc.SetCellPadding(CellPadding);
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}
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/// <summary>
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/// The CellRange will be collapsed into a single Cell (with the lowest row and column index)
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/// This method will automatically sets the colspan and rowspan of the first Cell of the Range.
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/// </summary>
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public void MergeCells()
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{
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try
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{
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PdfCell pc=this.owner.Rows[startRow][startColumn];
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pc.RowSpan=endRow-startRow+1;
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pc.ColSpan=endColumn-startColumn+1;
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}
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catch {throw new Exception("Impossible to merge the CellAreas");}
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}
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}
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}
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