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[f-spot/taglib-metadata: 19/29] Move stuff that's only used by Imaging to Imaging.

commit 4243ad233e06e4191519d7ba953976457a29cae6
Author: Ruben Vermeersch <ruben savanne be>
Date:   Sat Jun 26 20:44:03 2010 +0200

    Move stuff that's only used by Imaging to Imaging.

 src/{ => Imaging}/IOChannel.cs       |   40 +++++++++++++++++-----------------
 src/{ => Imaging}/InternalProcess.cs |    6 ++--
 src/{ => Imaging}/PixelBuffer.cs     |   32 +++++++++++++-------------
 src/Makefile.am                      |    6 ++--
 4 files changed, 42 insertions(+), 42 deletions(-)
---
diff --git a/src/IOChannel.cs b/src/Imaging/IOChannel.cs
similarity index 95%
rename from src/IOChannel.cs
rename to src/Imaging/IOChannel.cs
index 860a56d..30498c3 100644
--- a/src/IOChannel.cs
+++ b/src/Imaging/IOChannel.cs
@@ -38,7 +38,7 @@ namespace FSpot {
 	public class DataReadEventArgs : EventArgs {
 		public bool Continue;
 		IOCondition condition;
-		
+
 		public IOCondition Condition {
 			get { return condition; }
 		}
@@ -49,29 +49,29 @@ namespace FSpot {
 			Continue = true;
 		}
 	}
-	
+
 	public class IOChannel : System.IO.Stream {
 		private HandleRef handle;
-		
+
 		private delegate bool IOFunc (IntPtr source_channel, IOCondition cond, IntPtr data);
 
 		[DllImport("libglib-2.0-0.dll")]
 		static extern IOFlags g_io_channel_get_flags (HandleRef channel);
 
 		public override bool CanRead {
-			get { 
+			get {
 				IOFlags flags = g_io_channel_get_flags (handle);
 
-				return (flags & IOFlags.Readable) == IOFlags.Readable; 
+				return (flags & IOFlags.Readable) == IOFlags.Readable;
 			}
 		}
 
 		public override bool CanSeek {
 			get {
-#if NOTDONE				
+#if NOTDONE
 				IOFlags flags = g_io_channel_get_flags (handle);
 
-				return (flags & IOFlags.Seekable) == IOFlags.Seekable; 
+				return (flags & IOFlags.Seekable) == IOFlags.Seekable;
 #else
 				return false;
 #endif
@@ -82,16 +82,16 @@ namespace FSpot {
 			get {
 				IOFlags flags = g_io_channel_get_flags (handle);
 
-				return (flags & IOFlags.Writable) == IOFlags.Writable; 
+				return (flags & IOFlags.Writable) == IOFlags.Writable;
 			}
 		}
 
 		public override long Length {
-			get { 
+			get {
 				throw new NotSupportedException ("IOChannel doesn't support seeking");
 			}
 		}
-		
+
 		public override long Position {
 			get {
 				throw new NotSupportedException ("IOChannel doesn't support seeking");
@@ -126,7 +126,7 @@ namespace FSpot {
 		{
 			IOStatus status;
 			IntPtr error;
-			
+
 			status = g_io_channel_flush (handle, out error);
 
 			if (status != IOStatus.Normal && status != IOStatus.Eof)
@@ -138,7 +138,7 @@ namespace FSpot {
 
 		[DllImport("libglib-2.0-0.dll")]
 		static extern unsafe IOStatus g_io_channel_write_chars (HandleRef channel, byte *data, int count, out int bytes_written, out IntPtr error);
-		
+
 		public override void Write (byte [] buffer, int offset, int count)
 		{
 			IOStatus status = IOStatus.Again;
@@ -147,7 +147,7 @@ namespace FSpot {
 
 			if (buffer == null)
 				throw new ArgumentNullException ();
-			
+
 			unsafe {
 				while (status == IOStatus.Again && count > 0) {
 					fixed (byte *data = &buffer [offset]) {
@@ -156,13 +156,13 @@ namespace FSpot {
 
 					if (error != IntPtr.Zero)
 						throw new GException (error);
-					
+
 					offset += written;
 					count -= written;
 				}
 			}
 		}
-		
+
 		[DllImport("libglib-2.0-0.dll")]
 		static unsafe extern IOStatus g_io_channel_read_chars (HandleRef channel, byte *data, int count, out int bytes_read, out IntPtr error);
 
@@ -194,7 +194,7 @@ namespace FSpot {
 		{
 			return g_io_add_watch (handle, condition, func, IntPtr.Zero);
 		}
-		
+
 		// FIXME this should hold more than one source in a table
 		// but I am lazy
 		uint data_ready_source;
@@ -216,9 +216,9 @@ namespace FSpot {
 		private bool DataReadyHandler (IntPtr channel, IOCondition condition, IntPtr data)
 		{
 			DataReadEventArgs args = new DataReadEventArgs (condition);
-			if (data_ready != null) 
+			if (data_ready != null)
 				data_ready (this, args);
-			
+
 			return args.Continue;
 		}
 
@@ -226,7 +226,7 @@ namespace FSpot {
 		{
 			throw new NotSupportedException ();
 		}
-		
+
 		private enum SeekType {
 			Current,
 			Set,
@@ -253,7 +253,7 @@ namespace FSpot {
 			data_ready_source = 0;
 
 			g_io_channel_shutdown (handle, false, out error);
-			
+
 			base.Close ();
 
 			if (error != IntPtr.Zero)
diff --git a/src/InternalProcess.cs b/src/Imaging/InternalProcess.cs
similarity index 98%
rename from src/InternalProcess.cs
rename to src/Imaging/InternalProcess.cs
index 7cb2d2f..e1154c7 100644
--- a/src/InternalProcess.cs
+++ b/src/Imaging/InternalProcess.cs
@@ -46,7 +46,7 @@ namespace FSpot {
 							     IntPtr err,
 							     //ref int stderr,
 							     out IntPtr error);
-		
+
 		public InternalProcess (string path, string [] args)
 		{
 			IntPtr error;
@@ -56,8 +56,8 @@ namespace FSpot {
 				Array.Copy (args, nargs, args.Length);
 				args = nargs;
 			}
-			
-			g_spawn_async_with_pipes (path, args, null, InternalProcessFlags.SearchPath, 
+
+			g_spawn_async_with_pipes (path, args, null, InternalProcessFlags.SearchPath,
 						  IntPtr.Zero, IntPtr.Zero, IntPtr.Zero,
 						  ref stdin, ref stdout, IntPtr.Zero, out error);
 
diff --git a/src/PixelBuffer.cs b/src/Imaging/PixelBuffer.cs
similarity index 98%
rename from src/PixelBuffer.cs
rename to src/Imaging/PixelBuffer.cs
index 544aa94..c1b1d09 100644
--- a/src/PixelBuffer.cs
+++ b/src/Imaging/PixelBuffer.cs
@@ -28,11 +28,11 @@ namespace FSpot.Imaging {
 			width = pixbuf.Width;
 			height = pixbuf.Height;
 			this.nchannels = pixbuf.HasAlpha ? 4 : 3;
-			
+
 			depth = PixelBufferDepth.UInt16;
 
 			data = new ushort [width * height * nchannels];
-			
+
 			unsafe {
 				byte * src_pixels = (byte *) pixbuf.Pixels;
 				int src_stride = pixbuf.Rowstride;
@@ -53,10 +53,10 @@ namespace FSpot.Imaging {
 		public unsafe void Fill8 (int i, int j, byte * src_data, int offset, int count)
 		{
 			ushort * rowpix;
-			
+
 			fixed (ushort * pixels = &data [0]) {
 				rowpix = pixels + i * rowstride + j;
-				
+
 				for (int col = 0; col < count; col++) {
 					int val = src_data [col];
 					rowpix [col] = (ushort) (val << 8 & val);
@@ -80,9 +80,9 @@ namespace FSpot.Imaging {
 			else
 				Fill16Swap (i, j, src_data, offset, count);
 		}
-		
+
 		public void Fill16 (int i, int j, byte [] src_data, int offset, int count)
-		{ 
+		{
 			unsafe {
 				ushort * rowpix;
 
@@ -115,24 +115,24 @@ namespace FSpot.Imaging {
 				}
 			}
 		}
-		
+
 		public override Gdk.Pixbuf ToPixbuf (Cms.Profile destination_profile)
 		{
 #if true //USE_LCMS
 			profile = Cms.Profile.CreateStandardRgb ();
 			Cms.Profile [] list = new Cms.Profile [] { profile, destination_profile };
-			Gdk.Pixbuf pixbuf = new Gdk.Pixbuf (Gdk.Colorspace.Rgb, false, 8, 
+			Gdk.Pixbuf pixbuf = new Gdk.Pixbuf (Gdk.Colorspace.Rgb, false, 8,
 							    width, height);
-			
+
 			Cms.Transform t = new Cms.Transform (list,
 							     Cms.Format.Rgb16,
 							     PixbufUtils.PixbufCmsFormat (pixbuf),
 							     Cms.Intent.Perceptual, 0x0);
-			
+
 			unsafe {
 				fixed (ushort * srcpix  = &data[0]) {
 					byte * destpix = (byte *) pixbuf.Pixels;
-					
+
 					for (int row = 0; row < height; row++)
 						t.Apply ((IntPtr) (srcpix + row * rowstride),
 							 (IntPtr) (destpix + row * pixbuf.Rowstride),
@@ -142,18 +142,18 @@ namespace FSpot.Imaging {
 
 			return pixbuf;
 #else
-			Gdk.Pixbuf pixbuf = new Gdk.Pixbuf (Gdk.Colorspace.Rgb, false, 8, 
+			Gdk.Pixbuf pixbuf = new Gdk.Pixbuf (Gdk.Colorspace.Rgb, false, 8,
 							    width, height);
 
 			unsafe {
 				fixed (ushort * src  = &data[0]) {
 					ushort * srcpix = src;
 					byte * destpix = (byte *) pixbuf.Pixels;
-					
+
 					for (int row = 0; row < height; row++) {
 						for (int col = 0; col < width * nchannels; col++)
 							destpix [col] = (byte) (srcpix [col] >> 8);
-						
+
 						srcpix += rowstride;
 						destpix += pixbuf.Rowstride;
 					}
@@ -168,8 +168,8 @@ namespace FSpot.Imaging {
 #if false
 	public class UInt8Buffer : PixelBuffer {
 		protected ushort [] data;
-		
-		
+
+
 	}
 
 	public class PixbufBuffer : PixelBuffer {
diff --git a/src/Makefile.am b/src/Makefile.am
index 665add9..7e84b6e 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -81,19 +81,20 @@ SOURCES = \
 	Import/ImportSource.cs \
 	Import/FileImportSource.cs \
 	InfoOverlay.cs \
-	InternalProcess.cs \
-	IOChannel.cs \
 	ItemAction.cs \
 	Imaging/DCRawFile.cs \
 	Imaging/Bim.cs \
 	Imaging/Ciff.cs \
 	Imaging/Exif.cs \
 	Imaging/ImageFile.cs \
+	Imaging/InternalProcess.cs \
 	Imaging/IptcFile.cs \
+	Imaging/IOChannel.cs \
 	Imaging/JpegFile.cs \
 	Imaging/JpegUtils.cs \
 	Imaging/MrwFile.cs \
 	Imaging/OrderedWriter.cs \
+	Imaging/PixelBuffer.cs \
 	Imaging/PngFile.cs \
 	Imaging/PnmFile.cs \
 	Imaging/RafFile.cs \
@@ -121,7 +122,6 @@ SOURCES = \
 	PhotoView.cs \
 	PixbufUtils.cs \
 	PixbufCache.cs \
-	PixelBuffer.cs \
 	Preferences.cs  \
 	PrintOperation.cs \
 	ProgressItem.cs \
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