PageSettings.cs :  » 2.6.4-mono-.net-core » System.Drawing » System » Drawing » Printing » C# / CSharp Open Source

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C# / CSharp Open Source » 2.6.4 mono .net core » System.Drawing 
System.Drawing » System » Drawing » Printing » PageSettings.cs
//
// System.Drawing.PageSettings.cs
//
// Authors:
//   Dennis Hayes (dennish@Raytek.com)
//   Herve Poussineau (hpoussineau@fr.st)
//   Andreas Nahr (ClassDevelopment@A-SoftTech.com)
//
// (C) 2002 Ximian, Inc
//

//
// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//

using System;
using System.Runtime.InteropServices;

namespace System.Drawing.Printing{
#if NET_2_0
  [Serializable]
#else
  [ComVisible (false)]
#endif
  public class PageSettings : ICloneable
  {
    internal bool color;
    internal bool landscape;
    internal PaperSize paperSize;
    internal PaperSource paperSource;
    internal PrinterResolution printerResolution;

    // create a new default Margins object (is 1 inch for all margins)
    Margins margins = new Margins();

#if NET_2_0
    float hardMarginX;
    float hardMarginY;
    RectangleF printableArea;    
#endif    
    PrinterSettings printerSettings;
    
    public PageSettings() : this(new PrinterSettings())
    {
    }
    
    public PageSettings(PrinterSettings printerSettings)
    {
      PrinterSettings = printerSettings;
      
      this.color = printerSettings.DefaultPageSettings.color;
      this.landscape = printerSettings.DefaultPageSettings.landscape;
      this.paperSize = printerSettings.DefaultPageSettings.paperSize;
      this.paperSource = printerSettings.DefaultPageSettings.paperSource;
      this.printerResolution = printerSettings.DefaultPageSettings.printerResolution;
    }
    
    // used by PrinterSettings.DefaultPageSettings
    internal PageSettings(PrinterSettings printerSettings, bool color, bool landscape, PaperSize paperSize, PaperSource paperSource, PrinterResolution printerResolution)
    {
      PrinterSettings = printerSettings;
      this.color = color;
      this.landscape = landscape;
      this.paperSize = paperSize;
      this.paperSource = paperSource;
      this.printerResolution = printerResolution;
    }

    //props
    public Rectangle Bounds{
      get{
        int width = this.paperSize.Width;
        int height = this.paperSize.Height;
        
        width -= this.margins.Left + this.margins.Right;
        height -= this.margins.Top + this.margins.Bottom;
        
        if (this.landscape) {
          // swap width and height
          int tmp = width;
          width = height;
          height = tmp;
        }
        return new Rectangle (this.margins.Left, this.margins.Top, width, height);
      }
    }
    
    public bool Color{
      get{
        if (!this.printerSettings.IsValid)
          throw new InvalidPrinterException(this.printerSettings);
        return color;
      }
      set{
        color = value;
      }
    }
    
    public bool Landscape {
      get{
        if (!this.printerSettings.IsValid)
          throw new InvalidPrinterException(this.printerSettings);
        return landscape;
      }
      set{
        landscape = value;
      }
    }
    
    public Margins Margins{
      get{
        if (!this.printerSettings.IsValid)
          throw new InvalidPrinterException(this.printerSettings);
        return margins;
      }
      set{
        margins = value;
      }
    }
    
    public PaperSize PaperSize{
      get{
        if (!this.printerSettings.IsValid)
          throw new InvalidPrinterException(this.printerSettings);
        return paperSize;
      }
      set{
        if (value != null)
          paperSize = value;
      }
    }
    
    public PaperSource PaperSource{
      get{
        if (!this.printerSettings.IsValid)
          throw new InvalidPrinterException(this.printerSettings);
        return paperSource;
      }
      set{
        if (value != null)
          paperSource = value;
      }
    }
    
    public PrinterResolution PrinterResolution{
      get{
        if (!this.printerSettings.IsValid)
          throw new InvalidPrinterException(this.printerSettings);
        return printerResolution;
      }
      set{
        if (value != null)
          printerResolution = value;
      }
    }
    
    public PrinterSettings PrinterSettings{
      get{
        return printerSettings;
      }
      set{
        printerSettings = value;
      }
    }    
#if NET_2_0
    public float HardMarginX {
      get {
        return hardMarginX;
      }
    }
    
    public float HardMarginY {
      get {
        return hardMarginY;
      }
    }
    
    public RectangleF PrintableArea {
      get {
        return printableArea;
      }
    }
#endif


    public object Clone ()
    {
      // We do a deep copy
      PrinterResolution pres = new PrinterResolution (this.printerResolution.X, this.printerResolution.Y, this.printerResolution.Kind);
      PaperSource psource = new PaperSource (this.paperSource.SourceName, this.paperSource.Kind);
      PaperSize psize = new PaperSize (this.paperSize.PaperName, this.paperSize.Width, this.paperSize.Height);
      psize.SetKind (this.paperSize.Kind);

      PageSettings ps = new PageSettings (this.printerSettings, this.color, this.landscape,
          psize, psource, pres);
      ps.Margins = (Margins) this.margins.Clone ();
      return ps;
    }


    [MonoTODO("PageSettings.CopyToHdevmode")]
    public void CopyToHdevmode (IntPtr hdevmode){
      throw new NotImplementedException ();
    }


    [MonoTODO("PageSettings.SetHdevmode")]
    public void SetHdevmode (IntPtr hdevmode){
      throw new NotImplementedException ();
    }  

    public override string ToString(){
      string ret = "[PageSettings: Color={0}";
      ret += ", Landscape={1}";
      ret += ", Margins={2}";
      ret += ", PaperSize={3}";
      ret += ", PaperSource={4}";
      ret += ", PrinterResolution={5}";
      ret += "]";
      
      return String.Format(ret, this.color, this.landscape, this.margins, this.paperSize, this.paperSource, this.printerResolution);
    }
  }
}
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