[Mono-dev] Managing multipage tiff

2010-12-16 Thread APS 

Hi,

I've a library that works on multipage tiff.
Creating a new multipage image I do something like this:

EncoderParameters eps=new EncoderParameters(2);
eps.Param[0]=new EncoderParameter(Encoder.Compression, 
(long)EncoderValue.CompressionCCITT3);
eps.Param[1] = new EncoderParameter(Encoder.SaveFlag, 
(long)EncoderValue.MultiFrame);


the first page is created with

imageTmp1.Save(Result, infos[n], eps);
ImgTmp=(System.Drawing.Image)imageTmp1.Clone();

the second page with

eps.Param[0]=new EncoderParameter(Encoder.Compression, 
(long)EncoderValue.CompressionCCITT3);
eps.Param[1]=new EncoderParameter(Encoder.SaveFlag, 
(long)EncoderValue.FrameDimensionPage);

ImgTmp.SaveAdd(imageTmp1, eps);

When this second statement is executed I obtain the following error:

System.Web.HttpUnhandledException: Exception of type 
'System.Web.HttpUnhandledException' was thrown. --- 
System.NotImplementedException: The requested feature is not 
implemented [GDI+ status: NotImplemented]

  at System.Drawing.GDIPlus.CheckStatus (Status status) [0x0]
  at System.Drawing.Image.SaveAdd 
(System.Drawing.Imaging.EncoderParameters encoderParams) [0x0]
  at (wrapper remoting-invoke-with-check) 
System.Drawing.Image:SaveAdd (System.Drawing.Imaging.EncoderParameters)


I downloaded libgdiplus from mono web site and I checked that also 
libgdiplus 2.8.1 doesn't support this method.

There's another way to manage multipaged tiff with mono without these methods?
Thanks in advance.



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Re: [Mono-dev] Managing multipage tiff

2010-12-16 Thread Robert Jordan 
On 16.12.2010 16:55, APS wrote:

 There's another way to manage multipaged tiff with mono without these
 methods?

You could emit distinct pages and concat them with 'tiffcp'.
This tool is usually part of the libtiff-tools package.

Robert

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Re: [Mono-dev] CS0136 Error - C# parser bug (master)

2010-12-16 Thread Tom Philpot 
Created bug for this issue. https://bugzilla.novell.com/show_bug.cgi?id=659970

From: Tom Philpot tom.phil...@logos.commailto:tom.phil...@logos.com
Date: Wed, 15 Dec 2010 10:36:58 -0800
To: Tom Philpot tom.phil...@logos.commailto:tom.phil...@logos.com, 
mono-devel-l...@ximian.commailto:mono-devel-l...@ximian.com 
mono-devel-l...@ximian.commailto:mono-devel-l...@ximian.com
Subject: Re: [Mono-dev] CS0136 Error - C# parser bug (master)

Just noticed I forgot a using System; at the top

If also, if you replace the {} from under if (!bValue) with an empty statement 
(I.e. ;) the code compiles without error.

From: Tom Philpot tom.phil...@logos.commailto:tom.phil...@logos.com
Date: Wed, 15 Dec 2010 10:27:37 -0800
To: mono-devel-l...@ximian.commailto:mono-devel-l...@ximian.com 
mono-devel-l...@ximian.commailto:mono-devel-l...@ximian.com
Subject: [Mono-dev] CS0136 Error - C# parser bug (master)

{
}
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Re: [Mono-dev] CS1692: Invalid number warning for #pragma restore?

2010-12-16 Thread Tom Philpot 
Attached the previous code sample to 
https://bugzilla.novell.com/show_bug.cgi?id=657601 which reproduces the bug 
described in that case.

From: Tom Philpot tom.phil...@logos.commailto:tom.phil...@logos.com
Date: Wed, 15 Dec 2010 10:54:47 -0800
To: mono-devel-l...@ximian.commailto:mono-devel-l...@ximian.com 
mono-devel-l...@ximian.commailto:mono-devel-l...@ximian.com
Subject: [Mono-dev] CS1692: Invalid number warning for #pragma restore?

One more thing I'm seeing today. The following gives a CS1692 for line 3 below. 
Is this expected behavior or a bug?

#pragma warning disable 1591
public class C {}
#pragma warning restore 1591
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[Mono-dev] Mono WinForms running on Solaris 11... great!

2010-12-16 Thread pablosantosl...@terra.es 
Hi there,

Yes, it's me again talking about Solaris... this time, MWF on Solaris
11. It seems the latest version got rid of some well-known X problems:

http://www.facebook.com/album.php?aid=253265id=8260127524saved

Enjoy!

pablo
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Re: [Mono-dev] File not found error when using Activator.CreateInstanceFrom()

2010-12-16 Thread mike 

Thanks for the reply. Here is an example attached driver (test.cs) which
calls the Activator.CreateInstanceFrom(). Runs fine under NET 2.0 but bombs
under mono 2.8 with the 'implement type compare for 1b!' error message. You
will need to construct asmall native C++ dll with a matching class name and
constructor to call. 
http://mono.1490590.n4.nabble.com/file/n3091579/test.cs test.cs  





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