X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=mcs%2Fclass%2FSystem.Drawing%2FSystem.Drawing.Text%2FFontCollection.cs;h=81d6ed771e331f8883619cd2fd4061518d19dea1;hb=38f320d19a29a3e7d6a92cdb0b3ebec149d7c1a7;hp=134ddf6298f0eba6de5feb4344ea93271231e6a9;hpb=d5725f2ff1e7865f4970e2da8dd6675131b234aa;p=mono.git

diff --git a/mcs/class/System.Drawing/System.Drawing.Text/FontCollection.cs b/mcs/class/System.Drawing/System.Drawing.Text/FontCollection.cs
index 134ddf6298f..81d6ed771e3 100644
--- a/mcs/class/System.Drawing/System.Drawing.Text/FontCollection.cs
+++ b/mcs/class/System.Drawing/System.Drawing.Text/FontCollection.cs
@@ -1,32 +1,100 @@
-//
-// System.Drawing.Text.FontCollection.cs
-//
-// (C) 2002 Ximian, Inc.  http://www.ximian.com
-// Author: Everaldo Canuto everaldo.canuto@bol.com.br
-//
-using System;
-
-namespace System.Drawing.Text {
-
-	public abstract class FontCollection : IDisposable {
-
-		// methods
-		[MonoTODO]
-		public void Dispose() {
-			throw new NotImplementedException ();
-		}
-
-		[MonoTODO]
-		protected virtual void Dispose(bool disposing) {
-			throw new NotImplementedException ();
-		}
-
-		// properties
-		[MonoTODO]
-		public FontFamily[] Families {
-			get { throw new NotImplementedException (); }
-		}
-
-	}
-
-}
+//
+// System.Drawing.Text.FontCollection.cs
+//
+// (C) 2002 Ximian, Inc.  http://www.ximian.com
+// Author: Everaldo Canuto everaldo.canuto@bol.com.br
+//			Sanjay Gupta (gsanjay@novell.com)
+//
+
+//
+// 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.Drawing;
+using System.Runtime.InteropServices;
+
+namespace System.Drawing.Text {
+
+	public abstract class FontCollection : IDisposable {
+		
+		internal IntPtr nativeFontCollection = IntPtr.Zero;
+				
+		internal FontCollection ()
+		{
+		}
+        
+		internal FontCollection (IntPtr ptr)
+		{
+			nativeFontCollection = ptr;
+		}
+
+		// methods
+		public void Dispose()
+		{
+			Dispose (true);
+			GC.SuppressFinalize (true);
+		}
+
+		protected virtual void Dispose (bool disposing)
+		{		
+		}
+
+		// properties
+		public FontFamily[] Families
+		{
+			get { 
+				int found;
+				int returned;
+				Status status;
+				FontFamily[] families;
+				
+				status = GDIPlus.GdipGetFontCollectionFamilyCount (nativeFontCollection, out found);
+				GDIPlus.CheckStatus (status);
+				
+				int nSize =  Marshal.SizeOf (IntPtr.Zero);
+				IntPtr dest = Marshal.AllocHGlobal (nSize * found);           
+               
+				status = GDIPlus.GdipGetFontCollectionFamilyList(nativeFontCollection, found, dest, out returned);
+				   
+				IntPtr[] ptrAr = new IntPtr [returned];
+				int pos = dest.ToInt32 ();
+				for ( int i = 0; i < returned ; i++, pos+=nSize)
+					ptrAr[i] = (IntPtr)Marshal.PtrToStructure ((IntPtr)pos, typeof(IntPtr));
+           
+				Marshal.FreeHGlobal (dest);           
+                   
+				families = new FontFamily [returned];
+				for ( int i = 0; i < returned; i++ )
+					families[i] = new FontFamily (ptrAr[i]);                     
+                           
+				return families;               
+			}
+		}
+
+		~FontCollection()
+		{
+			Dispose (false);
+		}
+
+	}
+
+}